Patents
Sitemap › G09 - Educating; Cryptography; Display; Advertising; Seals › G09B - Educational or demonstration appliances; Appliances for teaching, or communicating with, the blind, deaf or mute; Models; Planetaria; Globes; Maps; Diagrams › G09B 7 - Electrically-operated teaching apparatus or devices working with questions and answers
Patents for G09B 7 - Electrically-operated teaching apparatus or devices working with questions and answers (7,087)
08/1984
08/28/1984US4468204 Process of human-machine interactive educational instruction using voice response verification
08/21/1984US4467446 Electronically operated machine for learning foreign language vocabulary
08/21/1984CA1172847A1 Control micro-didactometre
08/07/1984US4464124 Electrical educational device
08/07/1984US4464118 Didactic device to improve penmanship and drawing skills
08/02/1984WO1984002995A1 Multi-modal educational and entertainment system
07/1984
07/11/1984EP0112880A1 Process and electronic apparatus for teaching and using number systems by means of letters and numbers
06/1984
06/12/1984US4453920 Instructional apparatus with multiple types of feedback
06/07/1984WO1984002217A1 Simulated interactive dividing and allocating process
05/1984
05/08/1984US4447213 Electronic learning aid
04/1984
04/24/1984US4445196 Electronic Bible
04/24/1984US4445187 Video games with voice dialog
04/24/1984US4444391 Teaching toy with stop action
04/10/1984US4441399 Interactive device for teaching musical tones or melodies
04/03/1984CA1164651A1 Audio-visual teaching apparatus
03/1984
03/27/1984US4439161 Taught learning aid
03/20/1984CA1163799A1 Management teaching game apparatus and method
03/06/1984US4435164 Didactic apparatus providing for tutelage of responses through inculcation
02/1984
02/21/1984US4432733 Amusement and educational game
02/08/1984EP0099920A1 Teaching or amusement apparatus.
02/02/1984WO1984000431A1 Process and electronic apparatus for teaching and using number systems by means of letters and numbers
01/1984
01/10/1984US4425099 Educational aid for use with workbook
01/10/1984US4425096 Teaching tool with RF switching
12/1983
12/20/1983US4422105 Interactive system and method for the control of video playback devices
12/20/1983US4421487 Electronic learning aid and game
11/1983
11/23/1983EP0094502A1 Electronic learning aid for assistance in speech pronunciation
10/1983
10/25/1983US4411628 Electronic learning aid with picture book
09/1983
09/14/1983EP0088690A1 Interactive system with control apparatus for the sequential processing of materials and information, and method of using the same
09/13/1983US4403967 Self teaching instrument
09/07/1983EP0087725A1 Process of human-machine interactive educational instruction using voice response verification
08/1983
08/18/1983WO1983002842A1 Teaching or amusement apparatus
08/10/1983EP0085212A1 Teaching device of the multiple-choice answer type
08/04/1983WO1983002705A1 Interactive video disc systems
05/1983
05/17/1983US4384284 Keyboard operated audio visual system
03/1983
03/29/1983US4378217 Terminal trainer keyboard and display apparatus for teaching keyboard operations and knowledge items
12/1982
12/21/1982US4364732 Simulated interactive dividing and allocating process
11/1982
11/23/1982US4360345 Health education system
11/09/1982US4358278 Learning and matching apparatus and method
11/09/1982US4358273 Electronic self-study device
10/1982
10/26/1982US4355984 Teaching device
10/26/1982US4355805 Manually programmable video gaming system
09/1982
09/28/1982CA1132346A1 Electronic quiz apparatus
08/1982
08/10/1982US4343474 Multiple game device
08/10/1982CA1129555A1 Electronic quiz game utilizing cartridges and method employing same
07/1982
07/27/1982CA1128302A1 Terminal trainer keyboard and display apparatus for teaching keyboard operations and knowledge items
07/20/1982US4340375 Electronic learning aid
07/20/1982US4340374 Electronic learning aid
06/1982
06/29/1982US4337047 Time counter controlled electronic learning aid
06/01/1982US4333152 TV Movies that talk back
06/01/1982US4333084 Program pacer
05/1982
05/25/1982US4331836 Speech synthesis integrated circuit device
04/1982
04/28/1982EP0050217A2 Educational game
04/28/1982EP0050214A2 Educational game device and question card for a educational game device
04/07/1982EP0049184A1 Micro didactic device
03/1982
03/23/1982US4321633 Tape recorder
03/23/1982US4321046 Electronic learning aid operable in an examination mode
01/1982
01/27/1982EP0044642A2 Health education system
12/1981
12/30/1981EP0042488A2 Electronic arithmetic learning aid
12/30/1981EP0042487A2 Didactic device to improve penmanship and drawing skills
12/29/1981US4308017 Electronic learning aid with picture book
12/22/1981US4306870 Contact-actuated light pencil
12/08/1981US4305131 Dialog between TV movies and human viewers
12/08/1981US4304964 Variable frame length data converter for a speech synthesis circuit
12/02/1981EP0040682A2 Didactic device such as doll having simulated sight and voice
12/01/1981US4303399 Test scoring card and method of employing same
12/01/1981US4303398 Electronic quiz game utilizing cartridges and method employing same
11/1981
11/10/1981US4299580 Educational object identification game
09/1981
09/30/1981EP0036559A1 Electronic reading learning aid
09/08/1981US4288537 Electronic game
08/1981
08/04/1981US4282522 Display/memory/control system for forward observer source data
07/1981
07/28/1981US4280809 Educational toy
06/1981
06/16/1981US4272896 Educational toy
05/1981
05/26/1981US4268978 Automatic sound-emitted self-learning toy
05/19/1981US4267646 Telephone question and answer training device
04/1981
04/28/1981US4264925 Interactive cable television system
04/28/1981US4264924 Dedicated channel interactive cable television system
04/22/1981EP0027364A1 Interactive system and method for the control of video playback devices
04/07/1981US4259788 Testing apparatus
03/1981
03/31/1981US4259667 Information interchange between an intelligent operator, indicia bearing documents, and responsive apparatus
03/10/1981US4254562 Combination cardiovascular electronic display/teaching apparatus, system and methods of constructing and utilizing same
01/1981
01/27/1981US4247895 Dual mode arithmetic teaching apparatus
01/27/1981CA1094314A1 Scheme training apparatus for teaching mail sorting and the like
01/20/1981US4245405 Machine for teaching reading
12/1980
12/02/1980US4236334 Rotary type information retrieving machine
10/1980
10/21/1980US4228597 Teaching device
10/14/1980US4227318 A quiz game with response indication for correct and incorrect answers
10/01/1980EP0016314A1 Method and apparatus for voice dialogue between a video picture and a human
09/1980
09/30/1980US4225932 Instructional calculator
06/1980
06/25/1980EP0012538A2 Electronic learning aid
06/24/1980US4209836 Speech synthesis integrated circuit device
06/10/1980US4206557 Teaching system employing binary light-sensitive responders
06/03/1980US4205464 Apparatus and method for determining the extent of mutuality between partners
06/03/1980US4205463 Electronic teaching aid
06/03/1980US4205462 Scheme training apparatus for teaching mail sorting and the like
05/1980
05/06/1980CA1077169A1 Projector
03/1980
03/25/1980US4194302 Answer-spotting electric instrument
03/18/1980US4193210 Automatic memory trainer
02/1980
02/20/1980EP0008124A1 A video, information, instruction and documentation apparatus for programmed tuition
02/19/1980US4189779 Parameter interpolator for speech synthesis circuit
02/19/1980CA1071861A1 Mental image enhancement apparatus utilizing computer systems
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