Electronic hand held logic game
An electronic game, method and apparatus, is disclosed which includes individually operable electric switches to control the device, and electric light emitting means to provide multi-color displays. The object of the game is for the player to manipulate the switches until all multi-color displays indicate the same color. The device functions by matching electrical operating codes, transmitted from its left and bottom edges, with electrical operating codes stored at its top and right edges, to generate electrical color codes. The electric switches control the routing of the operating codes within the device, and the distribution of the color codes to the multi-color displays. In the preferred embodiment, the device utilizes a microprocessor to control the progress of the game, monitor the position of electric switches, and control the display of multi-color indications. The microprocessor also controls the generation of operating codes, the routing of operating codes from the left and bottom edges to the top and right edges, the determination of color codes at the top and right edges, and the distribution of those color codes from the top and right edges to the multi-color displays. The preferred embodiment also includes multi-color lighted switches to implement the electric control switches and the multi-color displays. The device also comprises an electric control means to select a new game, provisions to varry the level of difficulty of any particular game, and means to generate audible signals.
This application is a continuation REI of Ser. No. 08/376,789 filed Jan. 23, 1995 now abandoned, which is a REI of Ser. No. 07/754,465 filed Sep. 3, 1991 now U.S. Pat. No. 5,286,037.
BACKGROUND OF THE INVENTIONThis invention relates generally to an electronic game and in particular to an electronic logic game wherein a plurality of electric switches and multi-color displays are provided. It is possible, by depressing the switches in a particular manner or pattern, and by observing the resulting colors displayed, to determine the pattern of switches which results in a singular color being indicated on all multi-color displays.
Various logic games are known wherein a plurality of playing pieces of various colors are connected together in a geometric shape, and are manipulated by the player so that pieces of the same color are grouped together. However, such logic games are of mechanical designs and to the inventor's knowledge have never been implemented by “state of the art” electronics, i.e. integrated circuits, etc., which are presently available.
Logic games are generally based on logic problems and can, therefore, be solved using a systematic approach, wherein a player, who is familiar with the logic problem of a particular game, observes the effect caused by a move or a sequence of moves of playing pieces, to determine the next logical steps in the game, and ultimately discover a solution to the problem.
Accordingly, one object of the present invention is to define a logic problem upon which a game may be based, and to provide an electronic device with a field of play whereon a player may discover a solution to the logic problem using the cause/effect characteristics of logic games.
It is another object of this invention to provide an electronic game utilizing electric switching means to control the colors indicated on multi-color displays, and wherein a player must determine the exact combination of switches that results in a singular color being indicated on all multi-color displays.
It is another object of the present invention to provide an electronic game that utilizes a microprocessor to provide a plurality of games by automatically generating random code patterns, and to control the progress of the game.
It is still another object of the present invention to provide an electronic logic game which employs means for varying the level of difficulty of any particular game.
It is still a further object of the present invention to provide an electronic logic game which provides a variety of visual and audible signals to highten the enjoyment of the game.
It is still an other object of the present invention to provide a hand held electronic logic game having a liquid crystal display whereon a plurality of geometric shapes may be depicted in various colors.
SUMMARY OF THE INVENTIONThe foregoing and other objects of the invention are accomplished by an electronics logic game which, for demonstration purposes, is graphically represented in
Thus the present invention relates to an electronic game comprising means for generating electrical operating codes, a plurality of electrical switches to control the routing of operating codes within the device, means to route or simulate the routing of operating codes within the device, means to implement a logic b Boolean function to generate color codes from pairs of operating codes, means to distribute color codes to multi-color displays, and plurality of multi-color light emitting means to provide multi-color displays.
The present invention defines the logic problem of matching a plurality of objects placed at the left and bottom edges of a square with identical objects placed at its top and right edges, using a plurality of playing pieces, defined as routing squares, to determine the internal routes within the square which interconnect all pairs of objects that belong to a predetermined subset of all possible pairs of said objects.
The present invention also relates to a method of solving the logic problem herein, comprising the definitions of the Routing Square and associated binary switches, designating a color to each predetermined subset of pairs of objects, causing the color associated with each subset to be displayed at multi-color displays according to the position of binary switches, or the states of the routing squares, and observing said color displays for different combinations of said switches whereby a combination associated with one subset may be discovered.
In accordance with a preferred embodiment of the invention, there is provided a device having a field of play arranged in an array of multi-color lighted switches on which a player attempts to discover the combination of switch positions which cause a singular color to be displayed on the field of play. The device utilizes a microprocessor programmed to generate random operating code patterns that correspond to objects placed along the edges of a square, simulate the routing of the operating codes from the left and bottom edges to the right and top edges of said square, generate color codes from pairs of operating codes, distribute color codes to multi-color displays, and control the progress of the game. The microprocessor is also programmed to monitor the position of the switches, control the display of multi-color indications, and generate distinct tone sequences representing color melodies and game completion melody. The microprocessor is also programmed to varry the degree of difficulty of each game by randomly rearranging either the switches which control the routing squares, the multi-color displays or both.
In an alternative embodiment, the device comprises a liquid crystal display whereon a plurality of geometric shapes may be depicted and wherein a player attempts to discover a pattern of switch positions that results in a singular geometric shape being depicted at all locations on the liquid crystal display.
In other alternative embodiments, the device comprises an interface module to provide multi-color displays on an external color video monitor.
These and other more detailed and specific objectives will be disclosed in the course of the following description taken in conjunction with the accompanying drawings wherein:
Referring now to the drawings where the illustrations are for the purpose of describing the preferred embodiment of the invention and are not intended to limit the invention hereto,
A block diagram of the control circuitry for this RAINBOWX device 10 is illustrated in FIG. 4. This control circuitry includes a central processing unit 30 having a control program memory 32 associated therewith, a read only memory (ROM) 32, a random access memory (RAM) 34, a plurality of interface and coding devices 38, 40, 42 and a plurality of memory decoder drivers 36, 44, 48. The interface and coding devices 38, 40, 42 are used as an input interface between the multi-color lighted switches and control push buttons with the central processing unit 30. As such, interface and coding device 38 is associated with level selector switch 18; interface and coding device 40 is associated with sixteen (16) multi-color lighted switches; and interface and coding device 42 is associated with the new game selector switch. In contrast, the memory decoder device 36 is used as an output interface between the central processing unit 30 and the multi-color displays. A common address and control bus 52, and a separate common data bus 50 are used to interconnect the central processing unit 30 with the interface and coding devices 30, 40, 42, the memory decoder drivers 36, 44, 48, the read only memory (ROM) 32, and the random access memory (RAM) 34.
The central processing unit 30 controls the flow of all information throughout the entire system under the direction of the control program. The control program resides in the read only memory (ROM) 32.
A plurality o dry cell batteries 62 are positioned in the housing beneath the switches, these batteries 62 providing power for the central processing unit 30 as well as the multi-color displays 24. An on/off toggle switch 16 is provided to control the operational state of the device and the connection of the internal battery supply 62 to the electric circuitry. A new game selector, push button switch 20, permits the user to terminate the current game and initiate the play of a new one. A level selector rotary switch 18 permits the user to select one of four levels of difficult playable by the device. A loudspeaker 46 is positioned in the middle portion of the housing and perforations 26 are provided to permit sounds from the loudspeaker 46 to issue from the housing.
With respect to the operation of the device, the logic steps utilized are illustrated in flow diagram form in
Referring again to
To determine the initial status of all switches 22-1 through 22-16, the central processing unit 30 accesses each of said switches over the address and control bus 52 and interface and coding device 40 causing a signal to be transmitted thereto via the data bus 50. The central processing unit 30 identifies the status of the switch, i.e., if the switch is in the “ON” (“1”) or “OFF” (“0”) position. The central processing unit 30, through its control program 32, identifies the RAM memory address which corresponds to the switch and accesses this memory address over the address control bus 52. The central processing unit 30 then transfers the data on the status of the switch to said RAM memory address over the data bus 50. After the initial status of all switches are stored in RAM 34, the central processing unit 30 through its control program 32 identifies an opcode receiver “R” for each opcode transmitter “T”. As illustrated in the flow diagram of
After the locations of all opcode transmitters and associated opcode receivers are stored in RAM 34, the central processing unit 30, through its control program 32, generates a color code at each opcode receiver. As illustrated in the flow diagram of
The central processing unit 30, through its control program 32, then identifies the locations of the multi-color displays connected to each opcode receiver and assigns the color code generated at the receiver to either the top edge or the right edge of the routing square associated with each multi-color display connected to said opcode receiver. As illustrated in the flow diagram of
The central processing unit 30, through its control program 32, then selects a color code to activate each of the sixteen (16) multi-color displays. As illustrated in the flow diagram of
It should be noted that the aforestated description of an algorithm to assign color codes to playing positions (as shown in FIGS. 21 & 22) is provided only as an example, and is not intended to limit the invention herein. As would be obvious to a person skilled in the art, there is almost unlimited number of ways to assign the generated color codes to playing positions. For example, such assignment could be based on a fixed relationship between generated color codes and playing positions. It should also be noted that a solution to a game, where the objective of the game is to provide the same color or image at all playing positions, is independent of how color codes are assigned to playing positions.
In order to activate the multi-color displays, the central processing unit 30, through its control program 32, identifies the selected color code addresses in RAM 34, and over the address and control bus 52 accesses said RAM addresses. The RAM 34, in turn, transfers color codes data over the data bus 50 to the memory decoder driver 36 via the central processing unit 30. The memory decoder driver 36, in turn, activates each of the sixteen (16) multi-color displays such that if the first (left) digit of the selected color code equals to “1”, then if the second and third digits equal to “00”, then the display will indicate “RED”; if the second and third digits equal to “01”, then the display will indicate “YELLOW”; if the second and third digits equal to “10”, then the display will indicate “GREEN” and if the second and third digits equal to “11”, then the display will indicate “BLUE”. Alternatively, if said first digit equals to “0”, then the display will be “DARK,” and the color visible to the player is the external color reflected from the surface of the display.
After the multi-color displays have been updated in accordance with the initial positions of the switches, the determination is made by the central processing unit in a decision block SAME COLOR? as to whether or not all multi-color displays indicate the same color. If the determination is NO, the central processing unit 30, through its control program, transfers the distinct tone sequences of the ready beep to the memory decoder 44 over the data bus 50. The memory decoder and associated audio control circuits 44, in turn, causes said tone sequences to be generated through the loud speaker 46. The device 10 is now ready for the player to activate one or more switches in order to solve the puzzle.
If the player activates any of the switches 22-1 through 22-16, the interface and coding device 40 accesses the central processing unit 30 over the address and control bus 52 and a signal is transmitted thereto via the data bus 50. The central processing unit identifies the position of the activated switch 22, and the status of said switch, i.e., if the switch is in the “ON” (“1”) or “OFF” (“0”) position. The central processing unit 30, through its control program 32, then identifies the associated RAM memory address over the address control bus 52, and causes the data on the status of said switch to be transferred to the RAM memory address over the data bus 50. The central processing unit 30, under the instruction of the control program 32, also scans all remaining switches 22, as well as the level selector switch, and causes the status of said switches to be transferred to the RAM 34 over the data bus 50.
After the detection of any changes in switch positions, the central processing unit 30, through its control program 32, transfers a signal to the memory decoder 44, over the data bus 50, causing said memory decoder and associated audio control circuits 44, to generate a high pitch beep tone through the loud speaker 46. The logic control then proceeds to perform the functions of identifying an opcode receiver “R” for opcode transmitter “T”, generating a color code at each opcode receiver, identifying the locations of the multi-color displays connected to each opcode receiver, assigning two color codes to each routing square, selecting a color code to update each of the sixteen (16) multi-color displays and transfering color codes data, over the data bus 50, to the memory decoder drivers 36 to update said multi-color displays.
After these functions have been performed, the determination is again made by the central processing unit 30 in the decision block SAME COLOR? as to whether or not all multi-color displays indicate the same color. If the determination is still NO, the player may continue to activate the switches causing the central processing unit, under the instruction of the control program, to repeat the foregoing operation.
Upon the determination that the same color is indicated at all sixteen (16) displays, the central processing unit 30, through its control program 32, identities the color being displayed, selects a melody from a plurality of melodies associated with said color and stored in the control program memory 32, and sets the display code to the color code of the color being displayed. The central processing unit 30 also accesses the memory decoder driver 48 over the address and control bus 52 and transmits a signal over the data bus to activate the flashing control circuit 56 causing all multi-color displays to flash their indications. The central processing unit 30, through its internal timer or oscillator circuit then initializes a flashing timer to control the flashing duration of the multi-color displays.
Upon the expiration of the flashing time, the central processing unit 30 deactivates the flashing control circuits 56, and initializes its internal tone generator with the distinct tone sequences of the selected melody. The central processing unit, under the instruction of the control program, transfers said distinct tone sequences to the memory decoder 44 over the data bus 50. The memory decoder and associated audio control circuits 44, in turn, causes the distinct tone sequences of the selected melody to be generated through the loud speaker 46. While this is occurring, the central processing unit 30 also generates a sequence of random singular color displays, which are synchronized with the tones generated through the loud speaker 46, as fully illustrated in flow diagram form in FIG. 9. The central processing unit, through its control program, first determines the type of the next tone to be generated, then it searches its control program memory 32, to determine the number of multi-color displays associated with that tone. The random locations of said multi-color displays are then transmitted by the central processing unit and the color codes associated with these displays are set to the display code. The color codes for all remaining multi-color display locations are set to “000”. The central processing unit then waits for an internal signal before updating the multi-color displays. The foregoing operation continues for each tone generated until a determination is made, by the central processing unit 30, in the decision block DONE MELODY? that the tone sequences of the selected melody have been completed.
Upon the completion of the tone sequences of the selected melody, the logic control flow disables the tone generator then proceeds to a decision block where the determination is made whether or not all color flags have been set to a “1”. If the determination is NO, the control path proceeds through the marker D of
Upon the expiration of the flashing time, the central processing unit deactivates the flashing control circuits 56, and initializes the internal tone generator with the distinct tone sequences of the selected end of game melody. The central processing unit 30, under the instruction of the control program 322, transfers said distinct tone sequences to the memory decoder 44 over the data bus 50. The memory decoder and associated audio control circuits 44, in turn, causes the distinct tone sequences of the selected melody to be generated through the loud speaker 46. While this is occurring, the central processing unit 30 also generates a sequence of random multi-color displays which are synchronized with the tones generated through the loud speaker 46 as fully illustrated in flow diagram form in
Upon the completion of the tone sequences of the selected melody, the central processing unit disables the tone generator, sets all color flags to “0”, sets the color codes of all sixteen (16) multi-color displays to “000”, and sets all multicolor displays to “DARK”. The logic flow then proceeds through the marker J of FIG. 11 and the reference marker J of
At any time during the progress of a game, the player may terminate the current game and initiate a new one by two consecutive activations of the new game switch 20. Upon the first activation of the new game switch 20, the central processing unit 30, interrupts its current processing and initializes a timer which establishes a time period within which the player must reactivates the new game switch 20 in order to initiate a new game. If the player fails to reactivate the new game switch within the established time, the logic control flow returns to the point where it was interrupted to continue the current game. Upon the second activation of the new game switch 20, within the established time, the central processing unit 30 causes the pule generator 64 to generate a reset pulse and the logic control flow then proceeds to the reference marker B of
It should be noted that while the above description of the operation of the preferred embodiment employs bi-stable switches to control the routing squares, a routing square could be activated by a keypad switch, i.e., momentary switch, to toggle it between its two states indicated in FIGS. 2 a & 2b. In such a case, the states of a routing square, rather than the states of the bi-stable switch, are used to provide the various functions described for the preferred embodiment.
It should also be noted that the number of colors or images playable by a device is a design choice. The color codes in the 4×4 embodiment could be assigned to any pre-defined number of visual indications, i.e., to any pre-defined images or colors, including the color reflected from the surface of a display when it is dark. For the 4×4 embodiment, a person with ordinary skills in the art could employ such assignment to operate the device with 2, 3, 4, or 5 colors or images. Similarly, for the 8×8 embodiment, the number of colors or images could be 2 to 9.
As will be understood by those skilled in the art, many different programs may be utilized to implement the flow charts disclosed in FIG. 5 through FIG. 22. Obviously these programs will vary from one another in some degree. However, it is well within the skill of the computer programmer to provide particular programs for implementing each of the steps of the flow charts disclosed herein. It is also to be understood that the foregoing detailed description has been given for clearness of understanding only and is intended to be exemplary of the invention while not limiting the invention to the exact embodiment shown. Obviously certain modifications, variations and improvements will occur to those skilled in the art upon reading the foregoing. It is therefore to be understood that all such modifications, variations and improvements have been deleted herein for the sake of conciseness and readability but are properly within the scope and spirit of the following claims.
MATHEMATICAL DESCRIPTION OF THE LOGIC PROBLEM A RAINBOWX LOGIC PROBLEMLet the logic game herein be represented by a geometric square, and let the surface of the square be subdivided into N2 multi-color sub-squares, where N+1 denotes the number of colors which may be displayed on any sub-square.
Definition Of Operating And Color CodesLet D denotes a binary operating code of length n, where n=1n N+1.
Then
-
- D is a set of all possible values of a binary code of length n.
- di; i=1, . . . ,2N, is the ith code of D.
Let
-
- mi,j; i,j=1, . . . ,2N, denotes the pair (di, dj).
- M be a set of all possible pairs, mi,j, of the operating binary code D.
- C denotes a binary color code of length n.
Then
-
- C is a set of all possible values of a binary code of length n.
- Ck; k=1, . . . ,2N, is the kth code of C.
Let Mk be a subset of M, of all pairs (di, dj) which satisfy; B (di, dj)=Ck, where B is an appropriate b Boolean function.
Then the color assignment on the surface of the square is defined as follows:
-
- (i) The nth digit of ck is used to turn a display “ON” and “OFF”.
- (ii) The first (n−1) digits of ck are used to select one out of N colors that may be displayed on the square.
The color assignment for the EXCLUSIVE OR boolean function, and for N=4& N=8, are shown for
The Routing Square, Si,j, shown in
Let
-
- Si,j denotes routing square (i, j).
- Wi,j denotes binary switch (i, j).
- ti,j denotes the TOP edge of Si,j.
- li,j denotes the LEFT edge of Si,j.
- ri,j denotes the RIGHT edge of Si,j.
- bi,j denotes the BOTTOM edge of Si,j.
Two nodes are connected to each edge of the square, a transmitting node (X), and a receiving node (V). The Routing Square functions as follows:
If
-
- Wi,j=“1”, then:
- bi,j(X) CONNECTS TO ti,j(V).
- li,j(X) CONNECTS TO ri,j(V).
- ri,j(X) CONNECTS TO bi,j(V).
- ti,j(X) CONNECTS TO li,j(V).
If
-
- Wi,j=“0”, then:
- bi,j(X) CONNECTS TO ri,j(V).
- li,j(X) CONNECTS TO ti,j(V).
- ri,j(X) CONNECTS TO li,j(V).
- ti,j(X) CONNECTS TO bi,j(V).
Having defined the operating & color codes, and the Routing Square, the logic game herein is described as follows:
As stated, the logic game is represented by a geometric square subdivided into N2 multi-color sub-squares.
Let
-
- T denotes the TOP edge of the Square.
- R denotes the RIGHT edge of the Square.
- L denotes the LEFT edge of the Square.
- B denotes the BOTTOM edge of the Square.
Then for a dimension “N”, each edge is divided into “N” sectors as follows:
Let
-
- t1,j; j=1, . . . , N, denote TOP sectors.
- ri,N; i=1, . . . , N, denote RIGHT sectors.
- li,1; i=1, . . . , N, denote LEFT sectors.
- bN,j; j=1, . . . , N, denote BOTTOM sectors.
- Xi; i=1, . . . , 2N, denote Operating Code transmitters.
- CGj; j=1, . . . , 2N, denote Color Code generators.
- CDi,j; i,j=1, . . . , N, denote Color Code disorders.
The Operating Code transmitters, Xi, are connected to the left and bottom edges of the Square, and the Color Code generators, CGj, are connected to the top and right edges of the Square, as follows: - Xi; i=1, . . . , N, are connected to li,1(X); i=1, . . . , N.
- Xi; i=N+1, . . . , 2N, are connected to bN,m(X); j=1, . . . , N.
- CGj; j=1, . . . , N, are connected to t1,j(V); j=1, . . . , N.
- CGj; j=N+1, . . . , 2N, are connected to ri,N(V); i=1, . . . , N.
The Color Chart decoders, CDi,j, are connected to Si,j as follows:
For i, j=1, . . . , N:
If Wij=“1” then CDij is connected to tij(X).
If Wi,j=“0” then CDi,j is connected to ri,j(X).
Having described the logic game herein, the logic problem is defined as follows:
1. For EACH game, assign the Operating Codes, di&dj, i,j=1, . . . , 2N, to Xi; i=1, . . . , 2N, and CGj; j=1, . . . , 2N, as follows:
-
- di; i=1, . . . , N, are RANDOMLY assigned to Xi; i=i, . . . , N.
- dj; j=1, . . . , N, are RANDOMLY assigned to CGj; j=1, . . . , N.
Similarly, - di; i=N+1, . . . , 2N, are RANDOMLY assigned to Xi; i=N+1, . . . , 2N.
- dj; j=N+1, . . . , 2N, are RANDOMLY assigned to CGj; j=N+1, . . . , 2N.
2. The Operating Codes, di (i=1, . . . , 2N), are then transmitted from Xi to CGj(i,j=1, . . . , 2N), via the Routing Squares. The actual route for each code, di, is dependent on the positions of the binary switches, Wi,j (i,j=1, . . . , N).
3. When the Operating Codes, di (i=1, . . . , 2N), are received by the Color Code generators, CGj (j=1, . . . , 2N), they are matched with Operating Codes, dj (j=1, . . . , 2N), which were assigned to CGj; (j=1, . . . ,2N), and the operating Code pairs, mi,j (i,j=1, . . . , 2N), are then determined.
4. The Color Codes, Cj (j=1, . . . , 2N), are then generated, by the Boolean Function “B”, from mi,j (i,j=1, . . . , 2N).
5. The Color Codes, Cj (j=1, . . . , 2N), are transmitted from CGj (j=1, . . . , 2N) and received by Color Code decoders, CDi,j (i,j=1, . . . , N), via the Routing Squares, where they are decoded and displayed on the multi-color sub-squares. The actual color displayed at each sub-square is dependent on the position of the binary switches, Wi,j (i,j=1, . . . , N).
6. The object of the logic game is for the player to continue to manipulate the binary switches, until all the Operating Code pairs generated belong to the same subset Mk. At such time, all the multi-color sub-squares will display the color corresponding to the Color Code, ck.
7. By changing the positions of the binary switches, the player can continue to play the game until a different color is displayed on all sub-squares. A total of N colors can be displayed in each game, in addition to the color reflected from the surface of the sub-squares when all the displays are “dark”.
8. For a new game, change the assignments of di and dj (i,j=1, . . . , 2N) to Xi and CGj (i,j=1, . . . , 2N).
Claims
1. An electronic game device comprising:
- a. a housing for the device,
- b. means for generating a plurality of codes hereinafter refered to as operating codes,
- c. plurality of entry control means,
- d. plurality of routing means defining a respective plurality of playing positions on the surface of said housing, each of said routing means being actuable by said entry control means to route said operating codes within the device,
- e. means to generate a plurality of codes, hereinafter refered to as color codes, from said plurality of operating codes,
- f. plurality of multi-color light emitting means,
- g. means to route said color codes to said light emitting means in accordance with the determination of said routing means,
- h. means to decode said plurality of color codes and activate said plurality of multi-color light emitting means,
- i. means for varying the level of difficulty of any particular game, and
- j. sensorially perceptible indicating means responsive to said entry control means for generating a first sensorially perceptible indication corresponding to each activation of the entry control means, a plurality of sensorially perceptible and distinct indications each of which is corresponding to each of a plurality of predetermined colors being displayed at al multi-color light emitting means and a sensorially perceptible indication corresponding to the successful completion of a game.
2. An electronic game device as recited in claim 1 further comprising means to flash said multi-color light emitting means.
3. An electronic game device as recited in claim 1 wherein said entry control means and multi-color light emitting means include a plurality of multi-color lighted switches.
4. An electronic game device as recited in claim 1 wherein said means to generate a plurality of color codes includes means to implement a plurality of logic boolean functions.
5. An electronic game device as recited in claim 1 wherein said operating codes and color codes are binary.
6. An electronic game device as recited in claim 1 wherein each of said plurality of light emitting means is associated with each of said playing positions.
7. An electronic game device as recited in claim 1 wherein said means to vary the level of difficulty of any particular game includes means for changing the apparent positions of said entry control means, the apparent positions of said multi-color light emitting means or both.
8. An electronic game device as recited in claim 1 wherein each of said plurality of color codes corresponds to either each of a plurality of predetermined colors or to a dark indication.
9. An electronic game device as recited in claim 1 further comprising means to provide a plurality of games.
10. An electronic game device as recited in claim 9 wherein said means to provide a plurality of games includes a microprocessor which generates sets of random operating codes of each new game.
11. An electronic game device as recited in claim 1 wherein each of said plurality of entry control means includes a key pad switch.
12. An electronic game device as recited in claim 1 wherein said sensorially perceptible indications are aural.
13. An electronic game device as recited in claim 12 wherein at least one of said aural outputs comprises a combination of successive tones of different frequencies.
14. An electronic game device as recited in claim 1 further comprising means to conserve electrical energy.
15. An electronic game device as recited in claim 1 wherein the shape of said housing can be any three dimensional geometric configuration and wherein said plurality of playing positions are mapped on the surface of said geometric configuration.
16. An electronic game device as recited in claim 1 further comprising mode means for controlling said electronic game device to operate in a predetermined number of different levels of difficulty, said controlling means comprising manually operable means for selecting each of said predetermined number of different operating difficulty levels, said difficulty levels include changing the apparent positions of said entry control means and/or changing the apparent positions of said multi-color light emitting means.
17. An electronic game device as recited in claim 1 including a microprocessor which comprises:
- a. programming means to control the progress of the game,
- b. programming means to generate said sets of operating codes,
- c. programming means to monitor the actuation of said entry control means,
- d. programming means to simulate the operation of said routing means to route said operating codes within the device,
- e. programming means to compute said color codes from said operating codes by executing a plurality of predetermined boolean functions,
- f. programming means to randomly map the actual positions of said entry control means into a respective plurality of apparent entry control means in order to vary the difficulty of the game,
- g. programming means to randomly map the actual positions of said multi-color light emitting means into a respective plurality of apparent multi-color light emitting means in order to further vary the the difficulty of the game,
- h. programming means to address each of said multi-color light emitting means to automatically route each of said color codes to its respective multi-color light emitting means in accordance with the determination of said routing means,
- i. programming means to control the flashing of said multi-color light emitting means, and
- j. programming means to generate a sequence of audio tones to produce said sensorially perceptible indications.
18. An electronic game device as recited in claim 17 further comprising controlling means for terminating the current game and initiating a new game, said controlling means comprising manually operable means to cause said device to reset its memory and generate a new set of operating codes.
19. An electronic game device as recited in claim 17 wherein said sensorially perceptible indications are synchronized with said multi-color light emitting means.
20. An electronic game device as recited in claim 17 further comprising addressing means to sequentially activate said multi-color light emitting means, for a predetermined time duration and in accordance with a predetermined activation sequence, in response to each activation of said entry control means.
21. An electronic game device as recited in claim 17 wherein said programming means provide the routing functions of a plurality of routing means each of which is depicted as a geometric square and comprises binary switching means and further comprises eight (8) ports (four input ports and four output ports) which are depicted to be located at the four (4) edges of the corresponding geometric square such that one input port and one output port are located at each edge of said square to provide eight (8) possible internal routes within the geometric square as follows:
- a. if said binary switching means is set to “1”, then: (i) the input port at the bottom edge of the square connects to the output port at the top edge of the square, (ii) the input port at the left edge of the square connects to the output port at the right edge of the square, (iii) the input port at the right edge of the square connects to the output port at the bottom edge of the square, (iv) the input port at the top edge of the square connects to the output port at the left edge of the square, or
- b. if said binary switching means is set to “0”, then: (i) the input port at the bottom edge of the square connects to the output port at the right edge of the square, (ii) the input port at the left edge of the square connects to the output port at the top edge of the square, (iii) the input port at the right edge of the square connects to the output port at the left edge of the square, (iv) the input port at the top edge of the square connects to the output port at the bottom edge of the square,
22. An electronic game device as recited in claim 1 wherein each of said plurality of routing means is depicted as a geometric square and comprises binary switching means and further comprises eight (8) ports (four input ports and four output ports) which are depicted to be located at the four (4) edges of the corresponding geometric square such that one input port and one output port are located at each edge of said square to provide eight (8) possible internal routes within the geometric square as follows:
- a. if said binary switching means is set to “1”, then: (i) the input port at the bottom edge of the square connects to the output port at the top edge of the square, (ii) the input port at the left edge of the square connects to the output port at the right edge of the square, (iii) the input port at the right edge of the square connects to the output port at the bottom edge of the square, (iv) the input port at the top edge of the square connects to the input port at the left edge of the square, or
- b. if said binary switching means is set to “0”, then: (i) the input port at the bottom edge of the square connects to the output port at the right edge of the square, (ii) the input port at the left edge of the square connects to the output port at the top edge of the square, (iii) the input port at the right edge of the square connects to the output port at the left edge of the square, (iv) the input port at the top edge of the square connects to the output port at the bottom edge of the square.
23. An electronic game device comprising:
- a. a housing for the device,
- b. means for generating a plurality of codes hereinafter refered to as operating codes,
- c. plurality or entry control means,
- d. plurality of routing means defining a respective plurality of playing positions on the surface of said housing, each of said routing means being actuable by said entry control means to route said operating codes within the device,
- e. means to pictorially represent a plurality of images wherein each of said plurality of playing positions is indicated to provide a plurality of display positions, each of said display positions is used to indicate any of said plurality of images,
- f. means to generate a plurality of codes, hereinafter refered to as display codes, from said plurality of operating codes,
- g. means to route said display codes to said display positions in accordance with the determination of said routing means,
- h. means to activate each of said plurality of display positions to provide a pictorial representation of the received display code,
- i. means for varying the level of difficulty of any particular game, and
- j. sensorially perceptible indicating means responsive to said entry control means for generating a first sensorially perceptible indication corresponding to each activation of entry control means, a plurality of sensorially perceptible indications each of which is different from said first sensorially perceptible indication and corresponding to each of said plurality of images being displayed at all display positions, and a sensorially perceptible indication corresponding to the successful completion of a game.
24. An electronic game device as recited in claim 23 further comprising means to flash said display positions.
25. An electronic game device as recited in claim 23 wherein said means to generate a plurality of display codes includes means to implement a plurality of logic boolean functions.
26. An electronic game device as recited in claim 23 where said operating codes and display codes are binary.
27. An electronic game device as recited in claim 23 wherein said means to vary the level of difficulty of any particular game includes means for changing the apparent positions of said entry control means, the apparent positions of said display positions or both.
28. An electronic game device as recited in claim 23 wherein each of said plurality of display codes corresponds to either each of said plurality of predetermined images or to a blank display.
29. An electronic game device as recited in claim 23 further comprising means to provide a plurality of games.
30. An electronic game device as recited in claim 29 wherein said means to provide a plurality of games includes a microprocessor which generates sets of random operating codes for each new game.
31. An electronic game device as recited in claim 23 wherein each of said plurality of entry control means includes a key pad switch.
32. An electronic game device as recited in claim 23 wherein said sensorially perceptible indications are aural.
33. An electronic game device as recited in claim 32 wherein at least one of said aural outputs comprises a combination of successive tones of different frequencies.
34. An electronic game device as recited in claim 23 further comprising mode means for controlling said electronic game device to operate in a predetermined number of different levels of difficulty, said controlling means comprising manually operable means for selecting each of said predetermined number of different operating difficulty levels.
35. An electronic game device as recited in claim 23 including a microprocessor which comprises:
- a. programming means to control the progress of the game,
- b. programming means to generate said sets of operating codes,
- c. programming means to monitor the actuation of said entry control means,
- d. programming means to simulate the operation of said routing means to route said operating codes within the device,
- e. programming means to compute said display codes from said operating codes by executing a plurality of predetermined boolean functions,
- f. programming means to randomly map the actual positions of said entry control means into a respective plurality of apparent entry control means in order to vary the difficulty of the game,
- g. programming means to randomly map the actual positions of said display positions into a respective plurality of apparent display positions in order to further vary the difficulty of the game,
- h. programming means to generate a plurality of graphic symbols, each of said graphic symbols corresponds to each of said plurality of images,
- i. programming means to address each of said plurality of display positions to automatically route each of said display codes to its respective display positions, in accordance with the determination of said routing mean, to provide said pictorial displays,
- j. programming means to control the flashing of said display positions, and
- k. programming means to generate a sequence of audio tones to produce said sensorially perceptible indications.
36. An electronic game device as recited in claim 35 further comprising controlling means for terminating the current game and initiating a new game, said controlling means comprising manually operable means to cause said device to reset its memory and generate a new set of operating codes.
37. An electronic game device as recited in claim 35 further comprising means for producing video signals, wherein each of said plurality of entry control means includes a key pad switch and wherein said plurality of display positions are provided on a video monitor.
38. An electronic game device as recited in claim 35 wherein said plurality of images include a geometric shape depicted in various colors.
39. An electronic game device as recited in claim 35 wherein said means for pictorially representing said plurality of images comprises an LCD display.
40. An electronic game device as recited in claim 35 wherein said means for pictorially representing said plurality of images comprises an LED display.
41. An electronic game device as recited in claim 35 wherein said sensorially perceptible indications are synchronized with said pictorially display means.
42. An electronic game device as recited in claim 35 wherein said programming means provide the routing functions of a plurality of routing means each of which is depicted as a geometric square and comprises binary switching means and further comprises eight (8) ports (four input ports and four output ports) which are depicted to be located at the four (4) edges of the corresponding geometric square such that one input port and one output port are located at each edge of said square to provide eight (8) possible internal routes within the geometric square as follows:
- a. if said binary switching means is set to “1”, then: (i) the input port at the bottom edge of the square connects to the output port at the top edge of the square, (ii) the input port at the left edge of the square connects to the output port at the right edge of the square, (iii) the input port at the right edge of the square connects to the output port at the bottom edge of the square, (iv) the input port at the top edge of the square connects to the input port at the left edge of the square, or
- b. if said binary switching means is set to “0”, then: (i) the input port at the bottom edge of the square connects to the output port at the right edge of the square, (ii) the input port at the left edge of the square connects to the output port at the top edge of the square, (iii) the input port at the right edge of the square connects to the output port at the left edge of the square, (iv) the input port at the top edge of the square connects to the output port at the bottom edge of the square.
43. An electronic game device as recited in claim 23 wherein each of said plurality of routing means is depicted as a geometric square and comprises binary switching means and further comprises eight (8) ports (four input ports and four output ports) which are depicted to be located at the four (4) edges of the corresponding geometric square such that one input port and one output port are located at each edge of said square to provide eight (8) possible internal routes within the geometric square as follows:
- a. if said binary switching means is set to “1”, then: (i) the input port at the bottom edge of the square connects to the output port at the top edge of the square, (ii) the input port at the left edge of the square connects to the output port at the right edge of the square, (iii) the input port at the right edge of the square connects to the output port at the bottom edge of the square, (iv) the input port at the top edge of the square connects to the input port at the left edge of the square, or
- b. if said binary switching means is set to “0”, then: (i) the input port at the bottom edge of the square connects to the output port at the right edge of the square, (ii) the input port at the left edge of the square connects to the output port at the top edge of the square, (iii) the input port at the right edge of the square connects to the output port at the left edge of the square, (iv) the input port at the top edge of the square connects to the output port at the bottom edge of the square.
44. An electronic game device comprising:
- a. a housing for the device,
- b. means for generating 2N codes hereinafter referred to as operating codes wherein N represents an integer and N is greater than 1,
- c. N2 entry control means,
- d. N2 routing means defining a respective N2 playing positions on the surface of said housing, each of said routing means being actuable by said entry control means to route said operating codes within the device,
- e. means to generate 2N codes, hereinafter referred to as color codes, from said operating codes, each of N of said color codes corresponds to each of N predetermined colors, the remaining N color codes correspond to a dark display,
- f. N2 multi-color light emitting means, each of said light emitting means is associated with each of said N2 playing positions,
- g. means to route said color codes to said light emitting means in accordance with the determination of said routing means,
- h. means to decode said color codes and activate said multi-color light emitting means,
- i. means for varying the level of difficulty of any particular game, and
- j. sensorially perceptible indicating means responsive to said entry control means for generating a first sensorially perceptible indication corresponding to each activation of the entry control means, N sensorially perceptible and distinct indications each of which corresponds to each of said N predetermined colors being displayed at all N2 multi-color light emitting means and a sensorially perceptible indication corresponding to the successful completion of a game.
45. An electronic game device as recited in claim 44 wherein each of said N2 routing means is depicted as a geometric square and comprises binary switching means and further comprises eight (8) ports (four input ports and four output ports) which are depicted to be located at the four (4) edges of the corresponding geometric square such that one input port and one output port are located at each edge of said square to provide eight (8) possible internal routes within the geometric square as follows:
- a. if said binary switching means is set to “1”, then: (i) the input port at the bottom edge of the square connects to the output port at the top edge of the square, (ii) the input port at the left edge of the square connects to the output port at the right edge of the square, (iii) the input port at the right edge of the square connects to the output port at the bottom edge of the square, (iv) the input port at the top edge of the square connects to the output port at the left edge of the square, or
- b. if said binary switching means is set to “0”, then: (i) the input port at the bottom edge of the square connects to the output port at the right edge of the square, (ii) the input port at the left edge of the square connects to the output port at the top edge of the square, (iii) the input port at the right edge of the square connects to the output port at the left edge of the square, (iv) the input port at the top edge of the square connects to the output port at the bottom edge of the square.
46. A method of defining and solving a logic problem in an electronic logic game comprising the steps of:
- a. matching a plurality of predetermined objects placed at the left and bottom edges of a square with identical objects placed at its top and right edges,
- b. using a plurality of playing pieces defined as routing squares and activated by binary switches to determine the internal routes within the square which interconnect all pairs of objects that belong to a predetermined subset of all possible pairs of said plurality of predetermined objects,
- c. designating a color or an image to each of said predetermined subsets,
- d. causing the color or image associated with each subset to be pictorially indicated at display locations associated with said plurality of playing pieces, as determined by said routing squares and in accordance with the positions of said binary switches,
- e. observing said displays for various combinations of binary switches whereby a combination associated with one subset may be discovered resulting in the same color or image being pictorially indicated at all display positions, and
- f. repeating the aforestated steps until all the combinations associated with all predetermined colors or images have been discovered.
47. An electronic game device, having a predefined objective, comprising:
- a housing,
- a playfield that includes a plurality of playing positions, wherein each playing position includes a display that provides a plurality of visual indications, and a keypad switch to activate the playing position,
- a microprocessor to control the operation of the device, and
- a control program executed on the microprocessor that assigns a first set of binary numbers to playing positions on the playfield; routes at least two binary numbers linked to the playing position activated by the player to each other, wherein at least one of the routed binary numbers is also associated with other playing position; generates a second set of binary numbers from said first set of binary numbers using a Boolean function, or a lookup table; assigns said second set of binary numbers to displays on the playfield to provide visual indications; and determines when a predefined objective of the game is met.
48. An electronic game device as recited in claim 47 wherein said keypad switch and display at each playing position are provided by an illuminated keypad switch.
49. An electronic game device as recited in claim 48 wherein the keypad switch is illuminated using light emitting means.
50. An electronic game device as recited in claim 49 wherein said light-emitting means is provided using multi-colored light emitting diodes.
51. An electronic game device as recited in claim 48, wherein said plurality of visual indications includes at least one illuminated color, and a color reflected from the surface of the display when it is dark.
52. An electronic game device as recited in claim 47 wherein said indicator is provided by at least one of a Liquid Crystal Display (LCD) screen, and a Cathode Ray Tube (CRT) screen.
53. An electronic game device as recited in claim 52, wherein said plurality of visual indications includes at least one image, and a visual indication resulting from the absence of an image at a playing position.
54. An electronic game device as recited in claim 47, further comprising means for generating visual and audible effects during game play, and at the conclusion of a game.
55. An electronic game device as recited in claim 47, further comprising a segment of the control program executed on the microprocessor that provides a plurality of games by varying the assignment of the first set of binary numbers to playing positions.
56. An electronic game device as recited in claim 47, further comprising means for varying the difficulty level of play.
57. An electronic game device as recited in claim 47, further comprising a plurality of games stored in a data section of the control program, wherein each game is defined by a different assignment of predefined binary numbers to playing positions.
58. An electronic game device as recited in claim 57, wherein said plurality of games is in various levels of difficulty.
59. An electronic game device as recited in claim 47, wherein the shape of said housing is in the form of a three-dimensional configuration, and wherein said plurality of playing positions are mapped on the surface of the three-dimensional configuration.
60. An electronic game device as recited in claim 47, wherein said control program includes a plurality of segments, and wherein the segment of control program that routes binary numbers to each other includes an algorithm that routes binary numbers assigned to the playing positions at the top, bottom, left, and right of the keypad switch activated by the player, to each other.
61. An electronic game device as recited in claim 47, wherein said first set of binary numbers is generated randomly.
62. An electronic game device as recited in claim 60, wherein said algorithm simulates the operation of a geometric configuration that comprises a plurality of internal routes to route binary numbers to each other, and wherein the geometric configuration has two states such that the first state is associated with at least one route, and the second state is associated with at least one alternate route.
63. An electronic game device as recited in claim 47, wherein said first set of binary numbers is predefined, and is stored as program data in a data section of the control program.
64. An electronic game device, having a predefined objective, comprising:
- a playfield that includes a plurality of playing positions, wherein each playing position includes a display that provides a plurality of visual indications,
- control means for activating any playing position,
- a microprocessor to control the operation of the device,
- means for assigning a first set of binary numbers to playing positions on the playfield,
- means for routing at least two binary numbers respective to the playing position activated by the player to each other,
- means for generating a second set of binary numbers from said first set of binary numbers,
- means for assigning said second set of binary numbers to displays on the playfield to provide visual indications, and
- means for determining if a predetermined objective of the game is met.
65. An electronic game device as recited in claim 64 further comprising a housing.
66. An electronic game device as recited in claim 65, wherein said control mechanism that activates any playing position includes keypad switches.
67. An electronic game device as recited in claim 64, further comprising means for generating a plurality of games.
68. An electronic game device as recited in claim 64, wherein said means for generating a second set of binary numbers employs a Boolean function, or a lookup table.
69. An electronic game device as recited in claim 64, wherein said first set of binary numbers is generated randomly.
70. An electronic game device as recited in claim 64, wherein said first set of binary numbers is predefined, and is stored in a data section of the control program.
71. An electronic game device as recited in claim 64, wherein said means for assigning said second set of binary numbers to displays includes an algorithm that employs the dynamic routes of the routing squares on the playfield.
72. An electronic game device as recited in claim 64, wherein said predetermined objective of the game is to reach a state during which all the indicators produce the same visual indication, and wherein said means for assigning said second set of binary numbers to displays is based on any permutation of assigning the elements of the second set of binary numbers to the displays.
73. An electronic game device as recited in claim 64, wherein said means for routing at least two binary numbers to each other includes an algorithm that simulates the operation of a geometric configuration that comprises a plurality of internal routes to route the binary numbers to each other, and wherein the geometric configuration has two states such that the first state is associated with at least one route, and the second state is associated with at least one alternate route.
74. An electronic game device, having a predetermined objective, comprising:
- a playfield that includes a plurality of playing positions, wherein each playing position includes a display that provides a plurality of visual indications,
- a switch control mechanism to enable a player to select and activate any playing position on the playfield,
- a microprocessor to control the operation of the device,
- a control program executed on the microprocessor that assigns a first set of binary numbers to playing positions on the playfield, routes at least two binary numbers linked to the playing position activated by the player to each other wherein at least one of the routed binary numbers is also associated with other playing position, generates a second set of binary numbers from said first set of binary numbers using a Boolean function or a lookup table, assigns said second set of binary numbers to displays on the playfield to provide visual indications, and determines if a predetermined objective of the game is met.
75. An electronic game device as recited in claim 74 further comprising a housing.
76. An electronic game device as recited in claim 74 further comprising a control program segment that provides a plurality of games by varying the assignment of binary numbers to playing positions on the playfield.
77. An electronic game device as recited in claim 74, wherein said control program includes a plurality of segments, and wherein the program segment that assigns the second set of binary numbers to displays is based on any permutation of assigning said second set of binary numbers to the displays.
78. An electronic game device as recited in claim 74, wherein the displays are implemented by light emitting means.
79. An electronic game device as recited in claim 78, wherein said plurality of visual indications includes at least one illuminated color, and one reflected color when a display is dark.
80. An electronic game device as recited in claim 78, wherein said light emitting means includes one, or a plurality of light emitting diodes at each playing position.
81. An electronic game device as recited in claim 80, wherein said plurality of light emitting diodes have different colors.
82. An electronic game device as recited in claim 74, wherein the displays are implemented using at least one of LCD screen, and CRT screen.
83. An electronic game device as recited in claim 74, wherein said plurality of visual indications includes a geometric shape in different colors.
84. An electronic game device as recited in claim 74, wherein said plurality of visual indications includes of at least one image, and a visual indication resulting from the absence of an image at a playing position.
85. An electronic game device as recited in claim 74, wherein said plurality of visual indications includes a plurality of images.
86. An electronic game device as recited in claim 74, wherein said first set of binary numbers is generated randomly.
87. An electronic game device as recited in claim 74, wherein said first set of binary numbers is predefined, and is stored in a data section of the control program.
88. An electronic game device as recited in claim 74, wherein said housing is in the form of a three-dimensional configuration, and wherein the plurality of playing positions is mapped on the surface of said three-dimensional configuration.
89. A method for an electronic game device, having a predefined objective, controlled by a microprocessor, having a playfield that includes a plurality of playing positions, wherein each playing position includes a display that provides a plurality of visual indications, and wherein the microprocessor performs the steps of:
- assigning a first set of binary numbers to the playing positions,
- routing at least two binary numbers linked to the playing position activated by the player to each other wherein at least one of the routed binary numbers is also associated with other playing position,
- generating a second set of binary numbers from said first set of binary numbers,
- assigning said second set of binary numbers to displays, and
- determining if a predefined objective of the game is met.
90. A computer program embedded on a computer readable media, and performing the following steps:
- assigning a first set of binary numbers to playing positions on a playfield,
- routing at least two binary numbers linked to a selected playing position to each other wherein at least one of the routed binary numbers is also associated with other playing position,
- generating a second set of binary numbers from said first set of binary numbers,
- assigning said second set of binary numbers to displays associated with playing positions, and
- determining if a predefined objective of the game is met.
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Type: Grant
Filed: Oct 27, 1997
Date of Patent: May 27, 2008
Inventor: Nabil N. Ghaly (South Huntington, NY)
Primary Examiner: Robert Pezzuto
Assistant Examiner: Sunit Pandya
Application Number: 08/962,971
International Classification: A63F 9/24 (20060101); A63F 9/06 (20060101); A63F 7/04 (20060101); A63F 3/00 (20060101);
