Automatic Control Patents (Class 221/9)
  • Patent number: 5961036
    Abstract: An apparatus for accepting return of unused medical items is part of a system (10) used for automated dispensing and tracking of medical items within a medical facility. The apparatus includes a return drawer (52, 156) and a retrieve drawer (54, 158) which are opened responsive to signals received from a display terminal (26) which is networked with a computer (12) which includes a database (14). The return drawer includes a pocket (74, 160) therein. The pocket is accessible from outside of a housing (56) when the return drawer is moved to an open position. The pocket includes an opening (76, 156). The pocket is closed by a trap door (78, 170) when the return drawer is in the open position. Medical items to be returned (132, 184, 186) are placed in the pocket and the return drawer is closed. Upon the closing of the return drawer the trap door is moved to an open position by an actuator. The returned medical item passes from the pocket to a retrieve area (84, 188) in the retrieve drawer.
    Type: Grant
    Filed: January 29, 1998
    Date of Patent: October 5, 1999
    Assignee: Diebold, Incorporated
    Inventors: James A. Michael, David M. Dean, R. Michael McGrady
  • Patent number: 5959869
    Abstract: A vending machine controller having a single serial port on the same chip as the programmable processor. The controller includes a port arbitrator that selectively connects one of several serially communicating devices to this single serial port. The vending machine controller also has multitasking capabilities so that remote price changing, and/or remote reprogramming can be conducted at the same time as a vend operation and/or a multimedia presentation.
    Type: Grant
    Filed: December 3, 1996
    Date of Patent: September 28, 1999
    Assignee: The Coca-Cola Company
    Inventors: John Miller, Kit Taylor, Ira Tolmich
  • Patent number: 5957372
    Abstract: An apparatus for accepting return of unused medical items is part of a system (10) used for automated dispensing and tracking of medical items within a medical facility. The apparatus includes a return drawer (52) and a retrieve drawer (54) which are opened responsive to signals received from a display terminal (26) which is networked with a computer (12) which includes a database (14). The return drawer includes a pocket (74) therein. The pocket is accessible from outside of a housing (56) when the return drawer is moved to an open position. The pocket includes an opening (76). The pocket is closed by a trap door (78) when the return drawer is in the open position. Medical items to be returned (132) are placed in the pocket and the return drawer is closed. Upon the closing of the return drawer the trap door is moved to an open position by an actuator. The returned medical item passes from the pocket to a retrieve area (84) in the retrieve drawer.
    Type: Grant
    Filed: July 12, 1996
    Date of Patent: September 28, 1999
    Assignee: Diebold, Incorporated
    Inventors: David M. Dean, R. Michael McGrady
  • Patent number: 5915313
    Abstract: A system for dispensing multiple types of seed as a planting apparatus (planter or drill) travels throughout an agricultural field is disclosed herein. The planting apparatus is typically an implement having row units for applying seed to the field as the implement is pulled by a vehicle (tractor). The system includes multiple seed bins configured to store multiple types of seed (e.g., multiple crops or varieties). Multiple bins can be formed within a seed hopper by a removable dividing wall. A switch assembly selectively discharges seed from one seed bin in response to control signals generated in a manual or an automatic mode. The control signals are generated using an operator input device in manual mode, and using location signals and a prescription type map in automatic mode. Discharged seed is received by a distribution assembly for delivery to the row units.
    Type: Grant
    Filed: March 21, 1997
    Date of Patent: June 29, 1999
    Assignee: Case Corporation
    Inventors: Timothy J. Bender, David D. Flamme
  • Patent number: 5915588
    Abstract: A lottery ticket dispensing system is for improved pull-tab lottery tickets of a type that include a plurality of normally closed windows that can be opened to reveal play symbols thereunder with some of the play symbols being winning symbols. Each of the improved lottery tickets is also provided a normally closed bar code window with bar code markings hidden thereunder which includes ticket information for indicating each of the play symbols as aligned with its respective window. When the ticket is being dispensed, the bar code window is opened and the bar code revealed thereunder is aligned with a bar code reading device to read and store the ticket information. The front panel of the machine includes a plurality of display areas and associated switches that correspond to the windows of the ticket to generate a display symbol in the corresponding display area which indicates the play symbol that is under the selected window of the ticket.
    Type: Grant
    Filed: September 9, 1996
    Date of Patent: June 29, 1999
    Assignee: Cory Consultants, Inc.
    Inventors: Raymond G. Stoken, Bernard J. Dobransky, Jr.
  • Patent number: 5884806
    Abstract: The present invention features a pill-dispensing system which has a number of standardized, or universal-type, modules. Each module has a rotating, helix-drive mechanism, which is rotationally controlled by a microprocessor. The helical-drive mechanism features several improvements, both in the drive mechanism and in the software control of the rotational drive system by the microprocessor that allows for the dispensing of pills of all shapes and sizes one at a time. The helix of the drive is securely mounted within a rotatable, hollow tube. A stationary collar is mounted adjacent the upper end of the rotating tube. The rotating helix extends into the stationary collar and forces pills from the hollow tube to the dispensing edge of the stationary collar. A hopper positioned at the input end, or mouth of the tube, feeds a batch quantity of pills to the drive mechanism. The tube is angled upwardly from the mouth portion, so that the pill-dispensing end is positioned above the input end.
    Type: Grant
    Filed: December 2, 1996
    Date of Patent: March 23, 1999
    Assignee: Innovation Associates, Inc.
    Inventors: Joseph H. Boyer, James P. Boyer, Henry Gerlitz
  • Patent number: 5850344
    Abstract: A medication dispensing and timing system includes a central monitoring computer which generates and sends an address-specific medication prompting message in accordance with a prescribed medication dispensing schedule over a two-way paging system to a communicator carried by a patient. The communicator includes receiver circuitry which responds to the prompt message to generate a display and audible alarm to alert the patient. Upon the patient acknowledging the message by actuating a switch on the communicator transmitter circuitry within the pager sends a reply message to the monitoring computer. In the event that a reply message is not received within a predetermined time period following the dispensing event, the computer initiates an alternative communication procedure which includes telephone calls to 1) the patient, 2) his doctor, 3) his care provider, or 4) an emergency contact.
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: December 15, 1998
    Assignee: Profile Systems, LLC
    Inventor: Gary W. Conkright
  • Patent number: 5838575
    Abstract: A prescription dosage unit dispensing system including a housing having a plurality of cells, each cell adapted to contain a base-port subunit including a dosage unit dispensing device, a disposable drug-containing tower unit containing in sealed condition a single type of solid dosage unit is operatively connected to the base-port subunit and a device for securing a vial in place so that it can receive the solid dosage units from the drug-containing tower unit as instructed manually or via automated microprocessor/computer control.
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: November 17, 1998
    Assignee: Rx Excell Inc.
    Inventor: Nicholas Lion
  • Patent number: 5832693
    Abstract: A system for collecting prescribed injection ampules. In this system, it is possible to collect any ampules that cannot be collected from an automatic ampule dispenser with high efficiency. An ampule collecting apparatus has a tray supply unit for supplying trays. The trays supplied from the tray supply unit are sent into an ampule dispenser by an elevator unit and a conveyor unit, and moved downward in the dispenser by the downward conveyor unit. While the trays are being fed in the dispenser, ampules are put in the respective trays. The trays then exit the dispenser and stacked by the tray stacker. A drug name list is put in each tray. Of the ampules that are specified in a prescription, those which have not been collected from the ampule dispenser are highlighted on the list. Thus, a pharmacist can instantly see which ampules are not in the tray and can collect the missing ampules from a separate shelf.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: November 10, 1998
    Assignee: Kabushiki Kaisha Yuyama Seisakusho
    Inventors: Shoji Yuyama, Hiroshi Nose
  • Patent number: 5831862
    Abstract: An automatic transaction apparatus, such as a vending machine, containing a current inventory of products for purchase and including a display unit. The current product inventory stored in the apparatus is monitored and representations of products appearing on the display unit are changed in response to monitoring the current product inventory. Methods of operating the automatic transaction apparatus are also disclosed.
    Type: Grant
    Filed: August 5, 1996
    Date of Patent: November 3, 1998
    Assignee: Mars, Incorporated
    Inventors: Michael C. Hetrick, Frank Mars, Robert D. Ross
  • Patent number: 5812410
    Abstract: A prescription dosage unit dispensing system including a housing having a plurality of cells, each cell adapted to contain a base-port subunit including a dosage unit dispensing device, a disposable drug-containing tower unit containing in sealed condition a single type of solid dosage unit is operatively connected to the base-port subunit and a device for securing a vial in place so that it can receive the solid dosage units from the drug-containing tower unit as instructed manually or via automated microprocessor/computer control.
    Type: Grant
    Filed: May 6, 1996
    Date of Patent: September 22, 1998
    Assignee: RX Excel, Inc.
    Inventors: Nicholas Lion, Nicholas Kydonieus
  • Patent number: 5805455
    Abstract: The invention provides methods and apparatus for dispensing items from a dispensing unit. According to the invention, the dispensing unit comprises a plurality of locations in which the items are held, a processor in which records corresponding to the items on the unit are stored, and a plurality of item switches corresponding to the locations in which the items are held. The item switches are connected to the processor so that a user of the dispensing unit can input records of items removed from the unit into the processor. The apparatus described is particularly suited for dispensing medical supplies although the apparatus will be usable for other types of items as well. Preferred embodiments will include a plurality of visual indicators, typically in the form of light emitting diodes, corresponding to the locations in which the items are held.
    Type: Grant
    Filed: December 2, 1996
    Date of Patent: September 8, 1998
    Assignee: Omincell Technologies, Inc.
    Inventor: Randall A. Lipps
  • Patent number: 5768139
    Abstract: An automated method for filling orders using an automated ordering system having a product conveyor, a computer controller, and a plurality of dispensers for dispensing products arrayed in a matrix in rows and columns, wherein the method of filling orders comprises the steps of: coupling each dispenser in a row to a first common control element in the controller; coupling each dispenser in a column to a second common control element in the controller, where the column of dispensers shares a common dispenser with the row of dispensers; and actuating the first and the second control elements simultaneously to dispense a product from the common dispenser onto the conveyor.
    Type: Grant
    Filed: June 19, 1996
    Date of Patent: June 16, 1998
    Assignee: ElectroCom Automation, L.P.
    Inventors: James Moody Pippin, Jerry Dale Erwin
  • Patent number: 5761877
    Abstract: An automated system for individual dosage medication distribution 10 is provided. The system 10 includes a medium rate dispenser 20, a fast rate dispenser 30, a low rate dispenser 40, a conveyor 50, a diverter 60, a bagger 70, and collection bins 80 and 85. The dispensers 20, 30, and 40 are arranged to be able to deliver individual dosage packages of drugs to the conveyor 50. The conveyor 50, in turn, is configured to transport individual dosage packages to the bagger 70 or the collection bin 85. A programmable controller 12 receives patient prescription order information from health care providers and directs the dispensers 20, 30, and 40, conveyor 50, diverter 60, and bagger 70 to automatically pick the prescribed medication dosage unit, place it in a transportable package, and label the package for the health care personnel.
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: June 9, 1998
    Inventor: W. Gerald Quandt
  • Patent number: 5703786
    Abstract: A medication dispensing and timing system includes a central monitoring computer which generates and sends a periodic time reference message over a two-way paging system to a plurality of patient communicators carried by respective patients. Each communicator includes sufficient memory to store the individual medication schedule of the particular patient, and processing circuitry which utilizes the time reference to interrogate the memory and generate a display and audible alarm to alert the patient when medication is to be taken. Upon the patient acknowledging the prompt, the communicator sends a reply message over the paging network to the central monitoring computer. Only in the event that a reply message is not received by the monitoring computer within a predetermined time period following the dispensing event, the computer initiates a procedure which includes an address-specific follow-up prompt message to the particular patient communicator.
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: December 30, 1997
    Assignee: Profile Systems, LLC
    Inventor: Gary W. Conkright
  • Patent number: 5697517
    Abstract: The invention relates to a dispensing unit for banknotes (42), comprising a banknote container (12) and a receiving module (14) which is in the form of the frame into which the banknote container (12) can be pushed. The unit includes an extracting and separating device for extracting banknotes (42) through an opening of the banknote container. The opening can be closed by a flap (26) and a closure plate (30). A retracting element (34) presses the banknotes against the extracting device by a force (P), before the flap is closed. The banknotes which are located in the banknote container are thereby forced away from the opening, back into the container interior. The retracting device is displaced in the direction of the extracting device (34) until the banknotes (42) come into the extracting position.
    Type: Grant
    Filed: September 16, 1996
    Date of Patent: December 16, 1997
    Assignee: Siemens Nixdorf Informationssysteme Aktiengesellschaft
    Inventor: Gunter Holland-Letz
  • Patent number: 5688423
    Abstract: In accordance with the present invention, a vending machine has one or more programmable cook cycles for use with one or more heat sources in cooking a food package to be dispensed to the customer. In one embodiment of this invention, each cook cycle includes a start time and a duration. Each cook cycle is associated with a heat source and a product code indicating the type of food to be cooked. Initially, cook cycles are copied into a random access memory from default cook cycles hard coded in the software program code and stored in electrically erasable programmable read only memory (EEPROM) of the vending machine controller. The cook cycles in RAM can be over written by an operator for the various type of foods to be cooked. The cook cycles in RAM are used by the vending machine to automatically cook a food product selected by a customer, without any further inputs.
    Type: Grant
    Filed: August 31, 1994
    Date of Patent: November 18, 1997
    Assignee: KRh Thermal Systems
    Inventors: Paul T. Rudewicz, Thom Thomas, James W. Bradfield
  • Patent number: 5660305
    Abstract: In an automatic prescription dispensing system, a multiplicity of pill dispensers dispensing the pills of different prescriptions are arranged in columns and rows. A conveyer organizes open and labeled pill bottles in columns corresponding to the columns of the pill dispensers and carries the columns of pill bottles severally past and beneath the pill dispensers in the array. The pill bottles are carried in bottle carriers which in turn are carried by pallets on a conveyer. When a pill bottle gets to a pill dispenser containing the pills to be dispensed for the prescription of a pill bottle, the pills are released from the dispenser into the pill bottle, whereby a plurality of pill bottles passing under the array of dispensers are filled simultaneously. The pill dispensers count the pills out one at a time and accumulate the pills of a prescription before the pill bottle to receive such prescription reaches the dispenser and then releases the pills en masse into the pill bottle.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: August 26, 1997
    Assignee: Medco Containment Services, Inc.
    Inventors: Christopher J. Lasher, Dennis Wayne Rice, Michael Joseph Szesko
  • Patent number: 5657236
    Abstract: A medication dispensing and timing system includes a central monitoring facility and a plurality of patient communicators, each containing sufficient memory for storing the medication schedule of a respective patient, and a clock circuit providing time and date information utilized in conjunction with the stored schedule to provide visual and aural prompts to the patient as medication is to be taken. Upon receiving a prompt the patient actuates a switch which causes transmitter means within the communicator to send a reply signal back to a computer at the monitoring facility, which includes a memory containing the same medication schedule and a clock circuit providing date and time information, whereby a follow-up procedure is initiated, including a follow-up message sent to the communicator, in the event a reply message is not received within a predetermined time following a scheduled medication event.
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: August 12, 1997
    Assignee: Profile Systems, LLC
    Inventor: Gary W. Conkright
  • Patent number: 5608643
    Abstract: A system (8) for managing multiple dispensing units by communicating information through a communications network (12) is provided. The system includes a plurality of dispensing units (10) operable to transmit and receive information through the network. Each dispensing unit includes a plurality of bins (20) operable to hold a quantity of product. Each dispensing unit includes a plurality of reference level sensors (72) where each reference level sensor is coupled to an associated bin. Each reference level sensor is operable to determine when the quantity of product in the associated bin drops below a reference level (76) that is higher than an out of stock level (82) of the associated bin. Each dispensing unit includes a controller subsystem (34) coupled to the plurality of bins, to the plurality of reference level sensors, and to the network.
    Type: Grant
    Filed: September 1, 1994
    Date of Patent: March 4, 1997
    Assignee: General Programming Holdings, Inc.
    Inventors: Martin A. Wichter, Tom R. Pohrte, Jack A. Ross, Ray G. Sadler
  • Patent number: 5445295
    Abstract: An unattended vending machine for the sale of articles such as compact audio cassette tapes, video cassette tapes, electromagnetic or electro-optical storage devices, or any other device capable of storing recorded information for subsequent reproduction by a patron. The machine displays the various disks or cassettes available, for customer purchase, and is also capable of playing extracts or complete sections of audio or audio-visual entertainment from the available disks or tapes on a video screen or audio speaker. Communications capability is available for transmitting pricing, accounting, and alarms, and for verifying credit cards, and a centralized automatic-ordering system permits reduced human intervention, and the maintenance of high levels of sales with a minimum inventory.
    Type: Grant
    Filed: January 17, 1992
    Date of Patent: August 29, 1995
    Inventor: Graham Brown
  • Patent number: 5390711
    Abstract: Improvements in a snow cone making machine including a retaining collar which interacts with a cone cup to prevent relative movement with respect to each other; an automatic cone cup dispenser having opposing forceps for extracting cone cups singly from a cup canister; and a scanning activation system for reading a product code on the cone cup to activate the preparation of a snow cone.
    Type: Grant
    Filed: December 13, 1993
    Date of Patent: February 21, 1995
    Inventor: James D. Murphey
  • Patent number: 5348061
    Abstract: A method and system for staging drugs dispensed from a drug dispensing apparatus including an accumulator operative to temporarily accumulate drugs for later dispensing into vials. The accumulator includes one or more staging containers positioned to receive dispensed drugs that fall freely under the influence of gravity, each container having an outlet that is selectively openable so that the drugs retained therein can be delivered to a vial at a later time. Several orders can be staged in parallel if several such staging containers are provided. The drugs are staged in the accumulators for dispensing before vials are positioned so that dispensing of all the drugs for each vial may be performed simultaneously.
    Type: Grant
    Filed: December 1, 1992
    Date of Patent: September 20, 1994
    Assignee: Baxter International Inc.
    Inventors: Archie Riley, Keith Goodale
  • Patent number: 5339250
    Abstract: The hotel vending network includes a central control at the hotel main desk and a vending unit in each hotel guest room. The microprocessor controlled vending units include a display arrangement for displaying prices of articles to be rended and a user allocatable keyboard for use in article selection and final purchase from the vend unit. Each purchase is a cooperative action between the central control and a vend unit and is completed by an acknowledgment signal from the vending unit which signal is required before actual billing of a rended article occurs. The keyboard is also used to control service access to the vending unit by means of passwords assigned from the central control.
    Type: Grant
    Filed: October 22, 1992
    Date of Patent: August 16, 1994
    Assignee: Inn Room Systems, Inc.
    Inventor: Martin J. Durbin
  • Patent number: 5337253
    Abstract: A method and an apparatus for providing a manifest and a sales report for route distributors selling newspapers is disclosed. It particularly cooperates with newspaper vending racks which capture data regarding time of day for sales and sales volume. It enables a route distributor to be equipped with a portable CPU having an internally stored manifest specifying rack locations and the number of papers to be loaded at each location, sometimes known as a draw. While driving the route, stale newspapers known as returns are also collected, and this data is also input. This system therefore enables optimization of draws and distribution to increase the production of the route salesman. Moreover, data is collected in the portable CPU and is held by the CPU without requirement of sales reports or manifest on paper. The electronic data capture also improves security, and enables steps to be undertaken to reduce paper pilferage.
    Type: Grant
    Filed: September 24, 1993
    Date of Patent: August 9, 1994
    Assignee: Kaspar Wire Works, Inc.
    Inventors: Janette Berkovsky, Scott Baer
  • Patent number: 5329459
    Abstract: A medication delivery device includes a housing containing separate first and second storage locations for holding medication dosages away from access by the user. Associated separate first and second delivery mechanisms permit selective delivery of a medication dose from either the first or second storage locations to the patient. The invention provides a control element that discriminates between the actuation of the first delivery mechanism and the second delivery mechanism, thereby discriminating between the delivery of medication housed in the first and second storage locations. The control element discriminates between different first and second input criteria. In response to the first input criteria but not in response to the second input criteria, the control element actuates the first delivery mechanism. In response to the second input criteria, the control element actuates the second delivery mechanism.
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: July 12, 1994
    Assignee: Healthtech Services Corporation
    Inventors: Stephen B. Kaufman, Aleandro DiGianfilippo, Tamara L. Sager
  • Patent number: 5323721
    Abstract: A planter monitor system monitors, measures and displays a plurality of planter performance parameters. The system includes a display console, a plurality of row unit modules and a plurality of seed sensors. The system can be used with a wide variety of planters made by different manufacturers and on many different planter types. The system can accurately monitor a wide variety of seed types (e.g. both small and large) and a wide variety of seed planting rates (low and high) and any combination thereof which can occur within the wide scope of seed planting. The system calculates an error rate from a set of data, in graph form, representing experimentally determined actual seed rates versus seed rates as would be measured, thus allowing the operator to optimize seed population and distribution by adjusting the speed of the planter apparatus and/or the seed distribution system.
    Type: Grant
    Filed: March 20, 1992
    Date of Patent: June 28, 1994
    Assignee: Micro-Trak Systems, Inc.
    Inventors: Semor D. Tofte, Steven W. Vogel, Dennis J. Berning, Thomas K. Hiniker
  • Patent number: 5292029
    Abstract: In a nurse administered medication dispensing system a mobile cart contains a plurality of doctor prescribed medication in accordance with a like plurality of patients scheduled to receive such medication. The medication containers stored in the cart is accessible by the nurse only in response to a patient ID code entered by the nurse into the keyboard of a cart supported microprocessor including a software program responding to the input code energizing mechanical components which obtains the medication from an onboard supply and transfers it to a specified nurse accessible cubicle or which releases secured medication dispensing units on or in the cart and records the time, date and quantity of medication dispensed.
    Type: Grant
    Filed: August 29, 1991
    Date of Patent: March 8, 1994
    Inventor: Walter G. Pearson
  • Patent number: 5267174
    Abstract: A medication delivery device includes a housing containing separate first and second storage locations for holding medication dosages away from access by the user. Associated separate first and second delivery mechanisms permit selective delivery of a medication dose from either the first or second storage locations to the patient. The invention provides a control element that discriminates between the actuation of the first delivery mechanism and the second delivery mechanism, thereby discriminating between the delivery of medication housed in the first and second storage locations. The control element discriminates between different first and second input criteria. In response to the first input criteria but not in response to the second input criteria, the control element actuates the first delivery mechanism. In response to the second input criteria, the control element actuates the second delivery mechanism.
    Type: Grant
    Filed: May 1, 1992
    Date of Patent: November 30, 1993
    Assignee: HealthTech Services Corp.
    Inventors: Stephen B. Kaufman, Aleandro DiGianfilippo, Tamara L. Sager
  • Patent number: 5222855
    Abstract: An automated work center for use in materials handling operations is disclosed. The work center includes a randomly accessible vertically moving temporary storage queue 11 for receiving containers 25 that hold material goods. A fixed loading ramp 20 is arranged to receive containers 20 from an external system and to load the received containers onto the storage queue 11. A work area 5 having a plurality of rotatable work tables 7 provides an gives the operator access to the containers. A delivery system 14 transfers containers between the storage queue 11 and the work tables 7 and a takeaway system 16 transfers containers between the work area and the conveyor network. An automated control system 17 coordinates the delivery of containers between the temporary storage queue 11 and the work area 5. A consolidation queue 18 having a multiplicity of vertically spaced shelfs may be disposed opposite the work tables 7 to facilitate the consolidation of ordered goods.
    Type: Grant
    Filed: September 16, 1992
    Date of Patent: June 29, 1993
    Assignee: Computer Aided Systems, Inc.
    Inventors: Clay Bernard, II, Daniel C. Perry
  • Patent number: 5208762
    Abstract: A method and apparatus for dispensing drugs, wherein a patient's order of one or more prescriptions is automatically filled. Various drugs are stored in three or more filler lines. A vial size is assigned to each line. When a prescription is filled, it is automatically assigned to a line in view of the vial size requirements and processed accordingly. Provisions are made for the inability to fill a prescription or order. Subsequently, all of the patient's prescriptions are collected and made available as a single order.
    Type: Grant
    Filed: December 6, 1990
    Date of Patent: May 4, 1993
    Assignee: Baxter International Inc.
    Inventors: Kenneth A. Charhut, Keith Goodale, Joseph Blechl, Will Skou
  • Patent number: 5159581
    Abstract: A medicine reminder and dispensing apparatus having a plurality of containers arranged in rows and columns in a cabinet, each container including a slidable base plate and a fixed wall, drive apparatus for driving said slidable base plate in each of two directions, a microprocessor to control the dispensing apparatus in operation, an alarm connected to said microprocessor to alert a user that it is time to take or dole out a predetermined dose of medication, push button inputs to identify selected times for dispensing medication, and reset apparatus for resetting the base plates while the containers are resupplied. A top cover of the cabinet can be locked to prevent premature access to medication stored in the cabinet.
    Type: Grant
    Filed: April 8, 1992
    Date of Patent: October 27, 1992
    Inventor: Rita M. Agans
  • Patent number: 5147068
    Abstract: An automated food vending system includes a vending machine having a plurality of stacks and dispenser mechanisms for dispensing standardized food package units, a microwave oven having a code reader located in a predetermined position in an interior cavity of the oven, and the food package units having standardized shapes corresponding to the vending stacks and to the microwave oven cavity. The food packages have a code for controlling the microwave oven printed in a predetermined position which is readable automatically by the code reader when the package unit is inserted in the oven. The dispenser mechanism has a configuration which allows it to be installed in existing vending machines for canned beverages. It may be fromed as a pair of pivotable holding members spaced apart in the widthwise direction of the holding stack, or as a pair of continuous belts spaced apart in the depthwise direction of the holding stack.
    Type: Grant
    Filed: January 16, 1991
    Date of Patent: September 15, 1992
    Assignee: Wright Food Systems, Inc.
    Inventor: Christopher B. Wright
  • Patent number: 5126957
    Abstract: A medication delivery device includes a housing containing separate first and second storage locations for holding medication dosages away from access by the user. Associated separate first and second delivery mechanisms permit selective delivery of a medication dose from either the first or second storage locations to the patient. The invention provides a control element that discriminates between the actuation of the first delivery mechanism and the second delivery mechanism, thereby discriminating between the delivery of medication housed in the first and second storage locations. The control element discriminates between different first and second input criteria. In response to the first input criteria but not in response to the second input criteria, the control element actuates the first delivery mechanism. In response to the second input criteria, the control element actuates the second delivery mechanism.
    Type: Grant
    Filed: August 20, 1991
    Date of Patent: June 30, 1992
    Assignee: Health Tech Services Corp.
    Inventors: Stephen B. Kaufman, Aleandro DiGianfilippo, Tamara L. Sager
  • Patent number: 5101359
    Abstract: An automatic discharge system permits the counting and discharge of measured quantities of similar articles. The system includes a set of substantially identical discharge modules arranged in a series. Each discharge module is connected to a counting device which counts a measured quantity of articles and discharges the articles into a container, upon command. Each discharge module also includes a microprocessor, the microprocessors of the discharge modules being identically programmed. Each microprocessor receives inputs from the microprocessors in adjacent modules, anad transmits signals to the adjacent microprocessors, such that signals propagate up and down the series. A central control unit issues a "step" signal which propagates up the series. Each time a microprocessor receives such a "step" signal, it records a "turn". Each microprocessor is programmed to cause its associated counter to dump articles on one or more predetermined "turns".
    Type: Grant
    Filed: January 19, 1990
    Date of Patent: March 31, 1992
    Assignee: Moore Push-Pin Company
    Inventor: Barry M. Gross
  • Patent number: 5084828
    Abstract: A medication delivery device includes a housing containing separate first and second storage locations for holding medication dosages away from access by the user. Associated separate first and second delivery mechanisms permit selective delivery of a medication dose from either the first or second storage locations to the patient. The invention provides a control element that discriminates between the actuation of the first delivery mechanism and the second delivery mechanism, thereby discriminating between the delivery of medication housed in the first and second storage locations. The control element discriminates between different first and second input criteria. In response to the first input criteria but not is response to the second input criteria, the control element actuates the first delivery mechanism. In response to the second input criteria, the control element actuates the second delivery mechanism.
    Type: Grant
    Filed: September 29, 1989
    Date of Patent: January 28, 1992
    Assignee: HealthTech Services Corp.
    Inventors: Stephen B. Kaufman, Aleandro DiGianfilippo, Tamara L. Sager
  • Patent number: 5071031
    Abstract: An automatic cash transaction apparatus which dispenses a predetermined maximum amount of cash in each dipensing operation. When it is desired to dispense more than the maximum amount of cash, it carries out multiple dispensing operations. Means are provided for indicating to a user that further cash dispensing operations are to be carried out. This indication occurs no later than during the first such dispensing operation. This indication is provided by a so called "preinforming means" that, in a preferred embodiment, generates a synthetic sound to inform the execution of a next cash dispensing operation when a current cash dispensing operation is completed if the successive cash dispensing operations are carried out.
    Type: Grant
    Filed: May 10, 1990
    Date of Patent: December 10, 1991
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Akio Yuge, Shouichi Tobari
  • Patent number: 5047948
    Abstract: A medication dispensing system comprises a portable, securable medication cabinet which includes a programmable logic controller to provide for patient medication control. The system includes periperal components such as a transmitter, patient response means, display means, and a clock. The securable medication cabinet permits easy access by the patient to medication which is prescribed and dispensed logically. The securable cabinet restricts access by the patient to unauthorized medication. The securable medication cabinet contains a plurality of medication dispensing components, each comprising dispensing means, such as a coil attached to a motor positioned interiorly of a wall of the cabinet, to hold a medication package and dispense the package upon actuation of the dispensing means, with means for actuating the dispensing means. A receptacle in the bottom of the cabinet receives a medication package as it is dispensed.
    Type: Grant
    Filed: April 25, 1989
    Date of Patent: September 10, 1991
    Inventor: Joseph D. Turner
  • Patent number: 5036462
    Abstract: A medication delivery device measures a preselected physical parameter of a patient as well measures at least one preselected parameter in the patient's immediate environment that relates to the physical parameter. A control element compares the preselected physical parameter measured with the preselected environmental parameter measured. A first command signal is generated when a predetermined correlation exists between the two parameters, while a second command signal is generated when it does not. The command signal can be used to base a decision to dispense medication to the patient, or to change the patient's immediate environment.
    Type: Grant
    Filed: September 29, 1989
    Date of Patent: July 30, 1991
    Assignee: Healthtech Services Corp.
    Inventors: Stephen B. Kaufman, Aleandro DiGianfilippo, Tamara L. Sager, Alan R. Meyer
  • Patent number: 4875599
    Abstract: A motorized card dispenser is disclosed that consists of a case with a hinged lid. The lower part of the case has a card storage area and a sealed motor-drive area. The cards are dispensed through a small slot in the front of the case. A dispensing pad, which is driven by a motor is used to dispense the cards. The motor is powered by a small battery located within the case. Three different types of control circuits are disclosed. All three circuits are controlled by a button which is located on the top of the device. A pressure bail, which is spring loaded and hinged, is used to maintain pressure on the cards from the top of the stack. Cards are dispensed from the bottom of the stack. An optional storage case that can be attached to the device to hold business cards that are received by the user is also disclosed.
    Type: Grant
    Filed: June 14, 1988
    Date of Patent: October 24, 1989
    Inventors: John E. Tuttle, Sheldon M. Ewing
  • Patent number: 4852014
    Abstract: A transfer microprocessor is programmed to monitor and control four label dispensers paired two each on either side of a flow of containers, with each side having an upstream and a downstream dispenser. Operation of a transfer function on either side between an on line and a standby mode is timed differently depending upon whether an upstream or a downstream dispenser is on line. A low web sensor is employed to generate signal to the transfer controller to initiate the transfer function. Upon command one of the on line dispensers is deactivated and its standby dispenser is activated to produce a continuous supply of labels to that side of the containers as they move past the label dispensers.
    Type: Grant
    Filed: December 2, 1987
    Date of Patent: July 25, 1989
    Assignee: New Jersey Machine Inc.
    Inventor: Alfred F. Schwenzer
  • Patent number: 4817010
    Abstract: A vending machine control with an improved vendor selector switch detection and decoding circuit is described which detects and decodes the closure of selector switches in a vending machine utilizing a low cost decoding arrangement. Each selector switch is associated with a corresponding impedance in a keyboard network so that a unique impedance is presented on a keyboard decode line from the keyboard network. Decode circuitry and a decode algorithm are also disclosed for a period based decoding scheme which compensates for various tolerances and environmental affects.
    Type: Grant
    Filed: March 2, 1987
    Date of Patent: March 28, 1989
    Assignee: Mars Incorporated
    Inventor: Bob M. Dobbins
  • Patent number: 4812985
    Abstract: A system for the storage and retrieval of motor vehicle keys wherein the keys are mounted in a container to which is affixed a printed bar code label identifying the vehicle stock number, its color and model. The system includes a bar code reader and a plurality of vertically rotatable circular plates having a plurality of key storage locations around the periphery of each. A pick and place arm is driven by a central processing unit in response to either the bar code read upon insertion of a key to be stored or upon entry of data from a key pad by a user to either store a key in an assigned location or to retrieve a key from that storage location and deliver it to the user. The system also includes routines whereby reports may be prepared for management indicating the individuals who currently have keys outstanding and the number of times each individual has removed the keys for each particular vehicle over a period of time.
    Type: Grant
    Filed: September 15, 1986
    Date of Patent: March 14, 1989
    Assignee: Ja-Pac, Inc
    Inventors: Paul R. Hambrick, Martin Wagner, Kerry W. Whitaker
  • Patent number: 4784289
    Abstract: A ticket issuing device for a ticket machine according to the present invention comprises a holding plate for receiving thereon tickets fed one by one from a data writing station by a feeding mechanism and for temporarily holding the tickets in a layered condition thereon, a receiving plate located adjacent a ticket issuing port, and an operating member for discharging tickets on the holding plate onto the receiving plate when an issuing signal is issued. Thus, a plurality of tickets can be discharged at a time onto the receiving plate, thereby giving facilities to a person who tries to receive the tickets. The device further comprises a transferrer constituted by electromagnets, the holding plates, and a mechanism interconnecting them which operates when an issue stopping signal is issued to transfer tickets on the holding plate toward a storage. Thus, tickets to be withdrawn are automatically transferred into the storage, thereby giving facilities to a withdrawing person.
    Type: Grant
    Filed: November 7, 1986
    Date of Patent: November 15, 1988
    Assignee: Tokyo Electric Co., Ltd.
    Inventors: Izumi Ogawa, Keisuke Murakami, Mamoru Tago, Chihiro Aoki, Tsutomu Fujiwara, Susumu Matsuda
  • Patent number: 4766548
    Abstract: A microprocessor controlled system for monitoring, storing and periodically reporting on data pertinent to the commercial operation of a reporting system, such as a soft drink vending machine, to a central data collection and monitoring computer, and which periodically reports such data over a telephone line which it accesses on a nondedicated basis. The microprocessor controls operations of the telelink system, and stores in memory data related to the overall status of the commercial operation of the reporting system, such as totals, inventory, etc. Reporting system status sensors are provided for reporting on the status of the reporting system without interrupting normal operation thereof, such that a problem with the operation of or a malfunction of the telelink system does not adversely affect operation of the reporting system.
    Type: Grant
    Filed: January 2, 1987
    Date of Patent: August 23, 1988
    Assignee: PepsiCo INc.
    Inventors: Louis A. Cedrone, Joseph J. Sobodowski
  • Patent number: 4722058
    Abstract: A control system for a vending machine having a plurality of article storage bins mounted on a circulatory moving member includes discriminating devices associated respectively with the article storage bins for identifying the kinds of the articles stored respectively in the article storage bins and whether there are articles stored in the article storage bins, and a delivery control unit for controlling the delivery of a selected article based on information from the discriminating devices. Articles of many different kinds can be efficiently vended through a single article conveyor mechanism on a first-in first-out basis.
    Type: Grant
    Filed: May 30, 1985
    Date of Patent: January 26, 1988
    Assignee: Fuji Electric Company Ltd.
    Inventors: Nobuo Nakayama, Yukio Makita, Haruo Kawasaki, Yoshihiro Sashikawa, Satoru Umino, Shinsuke Tajiri, Tetsuya Miyao, Shozo Iwamoto
  • Patent number: 4699371
    Abstract: A sheet feeder includes a supply tray from which the paper sheets are individually withdrawn from the bottom of the stack. The stack supporting bottom of the tray is inclined relative to a horizontal plane, its angle of inclination being adjustable. The inclination of a supported stack can be adjusted according to stack weight or height. The weight of the sheet stack exerting pressure on stack support and/or the sheet separating device can thereby be controlled such that uniform sheet removal conditions are achieved.
    Type: Grant
    Filed: November 27, 1985
    Date of Patent: October 13, 1987
    Assignee: Eastman Kodak Company
    Inventors: Helmut Ettischer, Heinz-G. Bethmann, Rolf Munz, Manfred Radtke, Friedrich Uffinger
  • Patent number: 4695954
    Abstract: A system, apparatus and method for dispsensing medications prescribed by a doctor or other medical personnel. A portable memory device (such as a magnetic card) is used to store data representing prescription information. Prescription information is encoded into the memory device by a programming device located in a pharmacy. A container having a plurality of individual compartments is filled at the pharmacy with medications in accordance with the prescription information. The portable memory device and filled container are transported together to a medication dispenser located near a patient. The dispenser includes apparatus which reads the prescription information from the memory device and makes medications within the individual compartments available to the patient only at prescribed times. The medication dispenser also includes apparatus for monitoring whether or not the patient is complying with the prescribed medication schedule. Patient compliance information is stored within the memory device.
    Type: Grant
    Filed: October 31, 1984
    Date of Patent: September 22, 1987
    Inventors: Robert J. Rose, Russell L. Trimble
  • Patent number: 4674651
    Abstract: An apparatus for dispensing pills wherein a rotating annular element includes a number of compartments for receiving pills. When a compartment is above an opening in the base, the pills fall into a chute and are dispensed. A pin is associated with each compartment and is placed in an activated position when pills are loaded into the compartment. When the compartment is above the dispensing opening, a pin engages a microswitch which activates audio and visual alarms. The alarms are deactivated by depressing a shut-off switch which operates a delay-type relay. A trapdoor is rotatably mounted beneath the dispensing opening and is operated by the lid of the apparatus so that in the loading position, the dispensing opening is locked.
    Type: Grant
    Filed: November 15, 1985
    Date of Patent: June 23, 1987
    Inventors: Fred A. Scidmore, Mamie Scidmore, Donald Scidmore
  • Patent number: RE35743
    Abstract: .?.In a nurse administered medication dispensing system a mobile cart contains a plurality of doctor prescribed medication in accordance with a like plurality of patients scheduled to receive such medication. The medication containers stored in the cart is accessible by the nurse only in response to a patient ID code entered by the nurse into the keyboard of a cart supported microprocessor including a software program responding to the input code energizing mechanical components which obtains the medication from an onboard supply and transfers it to a specified nurse accessible cubicle or which releases secured medication dispensing units on or in the cart and records the time, date and quantity of medication dispensed..!..Iadd.A fully automatic apparatus for dispensing medications in tablet or capsule form for a patient is disclosed.
    Type: Grant
    Filed: March 1, 1996
    Date of Patent: March 17, 1998
    Assignee: Pearson Ventures, L.L.C.
    Inventor: Walter G. Pearson