Abstract: A bar code (10) has primary information (46, 48, 50, 51) encoded in one direction (e.g., horizontally) and secondary information (13, 21, 36) encoded in another direction (e.g., vertically) in single (11) or multiple tracks (35) in selected ones of the vertical bars (11) of a bar code (10). Using a non-linear, variable amplitude scanner, all of the bars are scanned in the one direction to obtain all of the primary information and all of those vertical bars having secondary information are scanned in the other direction to obtain all of the secondary information. The one direction which is perpendicular to the vertical bars (11), is determined by first rotating the scan path axis (86, 87) until both start (46) and end (48) code bars are read thereby placing the scan path entirely within the total bar code, and, then, further rotating the scan path (88, 89) to determine the direction of the minimum crossing width (Lsc 80) of the total bar code (10).

Abstract: Systems and methods are disclosed for displaying data on a head's-up display screen. Multiple forms of data can be selectively displayed on a semi-transparent screen mounted in the user's normal field of view. The screen can either be mounted on the user's head, or mounted on a moveable implement and positioned in front of the user. A user interface is displayed on the screen including a moveable cursor and a menu of computer control icons. An eye-tracking system is mounted proximate the user and is employed to control movement of the cursor. By moving and focusing his or her eyes on a specific icon, the user controls the cursor to move to select the icon. When an icon is selected, a command computer is controlled to acquire and display data on the screen. The data is typically superimposed over the user's normal field of view.

Abstract: An audio photograph or picture 2 made of a photograph or picture material 6 having an image area 12 for providing at least one photographic or picture image and further having an audio system 4 embedded within the photograph or picture material 6. The audio system 4 comprises a recording system for recording and storing audio information and a playback system for playing audio information. The components of the audio system 4 are made from ultra-thin, compact, and flexible materials, and these components are made paper-thin.

Abstract: An improved technique for networking multiple users for retrieving data information from various data sources provides a less costly method for retrieving information while aboard a transportation vehicle, such as, for example, an aircraft. The data communications system may be carried out in one form by a data communications system having a data source, a server/router coupled to the data source and adapted to request data information from the data source, and an information distribution system coupled to the server/router and adapted to receive the data information requested from the data source.

Abstract: An audio photograph or picture 2 made of a photograph or picture material 6 having an image area 12 for providing at least one photographic or picture image and further having an audio system 4 embedded within the photograph or picture material 6. The audio system 4 comprises a recording system for recording and storing audio information and a playback system for playing audio information. The components of the audio system 4 are made from ultra-thin, compact, and flexible materials, and these components are made paper-thin.

Abstract: An audio photograph or picture 2 made of a photograph or picture material 6 having an image area 12 for providing at least one photographic or picture image and further having an audio system 4 embedded within the photograph or picture material 6. The audio system 4 comprises a recording system for recording and storing audio information and a playback system for playing audio information. The components of the audio system 4 are made from ultra-thin, compact, and flexible materials, and these components are made paper-thin.

Abstract: A system for controlling the automatic scrolling of information on a computer display or screen is disclosed. The system includes a gimbaled sensor system for following the position of the user's head and user's eye, and scroll activating interface algorithm to find screen gaze coordinates implemented so the scrolling function is performed based upon the screen gaze coordinates of the user's eye relative to a certain activation area(s) on the display or screen. A method of controlling automatic scrolling of information on a display or screen by a user is also disclosed. The method generally includes the acts of finding a screen gaze coordinate on the display or screen of the user, determining whether the screen gaze coordinate is within at least one activated control region, and activating scrolling to provide a desired display of information when the gaze direction is within at least one activated control region.

Abstract: A bar code (10) has primary information (46, 48, 50, 51) encoded in one direction (e.g., horizontally) and secondary information (13,21,36) encoded in another direction (e.g., vertically) in single (11) or multiple tracks (35) in selected ones of the vertical bars (11) of a bar code (10). Using a non-linear, variable amplitude scanner, all of the primary bars are scanned in the one direction to obtain all of the primary information and all of those vertical bars having secondary information are scanned in the other direction to obtain all of the secondary information. The one direction which is perpendicular to the vertical primary bars (11), is determined by first rotating the scan path axis (86,87) until both start (46) and end (48) code bars are read thereby placing the scan path entirely within the total bar code, and, then, further rotating the scan path (88,89) to determine the direction of the minimum crossing width (Lsc 80) of the total bar code (10).

Abstract: A bar code (10) has primary information (46,48,50,51) encoded in one direction (e.g., horizontally) and secondary information (13,21,36) encoded in another direction (e.g., vertically) in single (11) or multiple tracks (35) in selected ones of the vertical bars (11) of a bar code (10). Using a non-linear, variable amplitude scanner, all of the primary bars are scanned in the one direction to obtain all of the primary information and all of those vertical bars having secondary information are scanned in the other direction to obtain all of the secondary information. The one direction which is perpendicular to the vertical primary bars (11), is determined by first rotating the scan path axis (86,87) until both start (46) and end (48) code bars are read thereby placing the scan path entirely within the total bar code, and, then, further rotating the scan path (88,89) to determine the direction of the minimum crossing width (Lsc 80) of the total bar code (10).

Abstract: A system 10 for controlling the automatic scrolling of information on a computer display or screen 12 is disclosed. The system 10 generally includes a computer display or screen 12, a computer system 14, gimbaled sensor system 16 for following and tracking the position and movement of the user's head 18 and user's eye 20, and a scroll activating interface algorithm using a neural network to find screen gaze coordinates implemented by the computer system 14 so that corresponding scrolling function is performed based upon the screen gaze coordinates of the user's eye 20 relative to a certain activation area(s) on the display or screen 12. The gimbaled sensor system 16 contains a gimbaled platform 24 mounted at the top of the display or screen 12. The gimbaled sensor system 16 tracks the user's 22 head 18 and eye 20, allows the user to be free from any attachments while the gimbaled sensor system 16 is eye tracking, and still allows the user to freely move his or her head when the system 10 is in use.

Abstract: An improved technique for retrieving data information from various data sources provides a less costly, and yet faster and more reliable method for retrieving information while aboard a transportation vehicle, such as, for example, an aircraft. In addition, the data communication system provides a technique and apparatus for accessing and controlling direct broadcasting systems to facilitate the retrieval of desired information on an expedited basis. The data communications system may be carried out in one form by a data communications system having a data source, an information request system coupled to the data source and adapted to request data information from the data source, and a receiver coupled to the data source and adapted to receive the data information requested the information request system.

Abstract: Systems and methods are disclosed that optimize the combustion process in various reactors, furnaces, and internal combustion engines. Video cameras are used to evaluate the combustion flame grade. Depending on the desired form, standard or special video devices, or beam scanning devices, are used to image the combustion flame and by-products. The video device generates and outputs image signals during various phases of, and at various locations in, the combustion process. Other forms of sensors monitor and generate data signals defining selected parameters of the combustion process, such as air flow, fuel flow, turbulence, exhaust and inlet valve openings, etc. In a preferred form, a neural networks initially processes the image data and characterizes the combustion flame. A fuzzy logic controller and associated fuzzy logic rule base analyzes the image data from the neural network, along with other sensor information.

Abstract: The present invention discloses a general overall system 30 and a general overall method 10 for tracking, monitoring, and learning prisoner or parolee behavior. The system 30 and method 10 involve obtaining prisoner or parolee data and monitoring data for at least one individual prisoner or parolee 38, storing the prisoner or parolee data and monitoring data into a database, learning prisoner or parolee behavior from the prisoner or parolee data and the monitoring data in the database, and updating the prisoner or parolee data and the monitoring data in the database. The present invention involves learning both individual and aggregate prisoner or parolee behavior from the prisoner or parolee data and the monitoring data in the database. The present invention executes expert system (i.e. including but not limited to fuzzy logic, reinforcement learning, neural networks, artificial intelligence, etc.) algorithms for determining and analyzing deviated behavior by the prisoner or parolee 38.

Abstract: A system 10 for controlling the automatic scrolling of information on a computer display or screen 12 is disclosed. The system 10 generally includes a computer display or screen12, a computer system 14, gimbaled sensor system 16 for following and tracking the position and movement of the user's head 18 and user's eye 20, and a scroll activating interface algorithm using a neural network to find screen gaze coordinates implemented by the computer system 14 so that corresponding scrolling function is performed based upon the screen gaze coordinates of the user's eye 20 relative to a certain activation area(s) on the display or screen 12. The gimbaled sensor system 16 contains a gimbaled platform 24 mounted at the top of the display or screen 12. The gimbaled sensor system 16 tracks the user's 22 head 18 and eye 20, allows the user to be free from any attachments while the gimbaled sensor system 16 is eye tracking, and still allows the user to freely move his or her head when the system 10 is in use.

Abstract: A system for controlling the automatic scrolling of information includes a screen, a computer system, gimbaled sensor system for following and tracking the position and movement of the user's head and user's eye, and a scroll activating interface algorithm using a neural network to find screen gaze coordinates implemented by the computer system so that scrolling function is performance based upon the screen gaze coordinates of the user's eye relative to a certain activation area on the screen. A method of controlling scrolling includes the acts of finding a screen gaze coordinates on the screen, determining whether the screen gaze coordinate is within at least one activated control region, and activating scrolling to provide a display of information when the gaze direction is within at least one activated control region.

Abstract: The present invention discloses a general overall system 30 and a general overall method 10 for tracking, monitoring, and learning prisoner or parolee behavior. The system 30 and method 10 involve obtaining prisoner or parolee data and monitoring data for at least one individual prisoner or parolee 38, storing the prisoner or parolee data and monitoring data into a database, learning prisoner or parolee behavior from the prisoner or parolee data and the monitoring data in the database, and updating the prisoner or parolee data and the monitoring data in the database. The present invention involves learning both individual and aggregate prisoner or parolee behavior from the prisoner or parolee data and the monitoring data in the database. The present invention executes expert system (i.e. including but not limited to fuzzy logic, reinforcement learning, neural networks, artificial intelligence, etc.) algorithms for determining and analyzing deviated behavior by the prisoner or parolee 38.

Abstract: A system for controlling the automatic scrolling of information on a computer display. The system includes a computer display, a computer gimbaled sensor for tracking the position of the user's head and user's eye, and a scroll activating interface algorithm using a neural network to find screen gaze coordinates implemented by the computer. A scrolling function is performed based upon the screen gaze coordinates of the user's eye relative t activation area(s) on the display. The gimbaled sensor system contains a platform mounted at the top of the display. The gimbaled sensor system tracks the user's head and eye allowing the user to be free from attachments while the gimbaled sensor system is tracking, still allowing the user to freely move his head.

Abstract: An audio photograph or picture 2 made of a photograph or picture material 6 having an image area 12 for providing at least one photographic or picture image and further having an audio system 4 embedded within the photograph or picture material 6. The audio system 4 comprises a recording system for recording and storing audio information and a playback system for playing audio information. The components of the audio system 4 are made from ultra-thin, compact, and flexible materials, and these components are made paper-thin.

Abstract: Systems and methods are disclosed that optimize the combustion process in various reactors, furnaces, and internal combustion engines. Video cameras are used to evaluate the combustion flame grade. Depending on the desired form, standard or special video devices, or beam scanning devices, are used to image the combustion flame and by-products. The video device generates and outputs image signals during various phases of, and at various locations in, the combustion process. Other forms of sensors monitor and generate data signals defining selected parameters of the combustion process, such as air flow, fuel flow, turbulence, exhaust and inlet valve openings, etc. In a preferred form, a neural networks initially processes the image data and characterizes the combustion flame. A fuzzy logic controller and associated fuzzy logic rule base analyzes the image data from the neural network, along with other sensor information.

Abstract: Systems and methods are disclosed that optimize the combustion process in various reactors, furnaces, and internal combustion engines. Video cameras are used to evaluate the combustion flame grade. Depending on the desired form, standard or special video devices, or beam scanning devices, are used to image the combustion flame and by-products. The video device generates and outputs image signals during various phases of, and at various locations in, the combustion process. Other forms of sensors monitor and generate data signals defining selected parameters of the combustion process, such as air flow, fuel flow, turbulence, exhaust and inlet valve openings, etc. In a preferred form, a neural networks initially processes the image data and characterizes the combustion flame. A fuzzy logic controller and associated fuzzy logic rule base analyzes the image data from the neural network, along with other sensor information.