Patents
Patents for G11B 31 - Arrangements for the associated working of recording or reproducing apparatus with related apparatus (6,218)
06/1987
06/16/1987EP0225408A1 Detachable unit electronic camera
06/09/1987US4672436 Integrated camcorder viewing and support system
06/02/1987US4670868 Simplified sound reproducing device having a plurality of external shaft corresponding to the recorded items
06/02/1987US4670867 Simplified sound reproducing device having a plurality of external shaft corresponding to the recorded items
05/1987
05/27/1987DE3541681A1 Method and device for the electronic recording of texts
05/26/1987US4669007 Magnetic recording/reproducing apparatus
05/14/1987DE3539497A1 Combined television and video
05/06/1987EP0220466A1 Apparatus for recording video signals on rotary recording medium with appropriate angular phase in rapid response to start of rotation
04/1987
04/07/1987US4656655 Remote control adapter of electric equipment using telephone lines
03/1987
03/24/1987US4652943 Head loading device for electronic still single-lens reflex camera
03/17/1987US4651312 Portable tape player with radio in lid
03/17/1987US4651233 Tracking device for electronic still single-lens reflex camera
03/10/1987CA1219060A1 Method and apparatus for recording scrambled television signals
03/04/1987EP0212871A2 Method and apparatus for the recording and playback of animation control signals
03/04/1987EP0212389A1 Television receiver
02/1987
02/24/1987US4646285 Shutter plate control device in a disc playback device
02/17/1987US4644423 Automatic program source selection method and apparatus
02/10/1987US4642710 Animated display controlled by an audio device
02/03/1987US4641293 Cassette tape player combined with a radio receiver which has multiple push buttons such that the stop push button can be used to turn off either the cassette tape player or the radio receiver
01/1987
01/13/1987US4636881 Talking book with an infrared detector used to detect page turning
01/13/1987US4636879 VTR system
01/07/1987EP0207258A1 Greeting-card or the like with an individually recordable integrated sound carrier
01/06/1987US4635112 Method and apparatus for recording scrambled television signals
12/1986
12/30/1986US4633323 Picture/sound recorder with hinged flat picture screen
12/30/1986US4633302 Video cassette recorder adapter
12/30/1986CA1216057A1 Video signal recording and reproducing system with automatic channel and time selection
12/23/1986US4631588 Apparatus and its method for the simultaneous presentation of computer generated graphics and television video signals
12/10/1986EP0204626A2 Electronic still camera with indicator for number of tracks available for video and/or audio recording
12/03/1986EP0203783A2 Video tape recorder having built-in camera
12/02/1986US4626909 Video signal recording and reproducing system with automatic channel and time selection
12/02/1986US4626848 Programmable functions for reconfigurable remote control
11/1986
11/25/1986US4625244 Multiple remote control VCR pause switch
11/25/1986US4625080 Remote video recorder programming apparatus operating over telephone lines
11/25/1986US4624171 Auto-playing apparatus
11/18/1986US4623992 Operating panel for electronic audio equipment
11/05/1986EP0200706A2 Control system for record changer apparatus
11/04/1986US4621350 Recording and dictation system
11/04/1986US4621349 Microcassette changer and printer apparatus
10/1986
10/22/1986EP0198136A2 Optical bar code programmer for VCR
10/21/1986US4618896 Single message recorder and playback apparatus
10/01/1986EP0196009A2 Electronic still camera
09/1986
09/24/1986EP0195272A2 Voice mail system on audio tape
09/24/1986EP0029856B1 Player piano recording system
09/23/1986US4613911 Photographic film with magnetic recording track and method of recording on the track and reproduction from the same
09/09/1986US4611255 Rotating head assembly
08/1986
08/27/1986EP0192445A2 Recording methods and recording and/or reproducing apparatus
08/27/1986CN85106923A Simple sound amplifier with multi spindle output corresponding to the recorded content
08/27/1986CN85106810A Simple sound amplifier with multi spindle output corresponding to the recorded content
08/20/1986EP0191473A2 Method and apparatus for synchronizing tape recording and playback machines
08/20/1986CN86100833A Dial device for tape recorder equipped with a radio set
08/12/1986US4605975 Portable news-gathering cassette recorder having microphone talk-over capability
07/1986
07/30/1986EP0188474A1 Audio-video adapter for audio visual apparatuses.
07/29/1986US4602828 Housing device for control unit
07/22/1986US4602358 Car stereo set
07/09/1986EP0187073A1 Method for producing audio-visual programmes by the use of a video disc, and cassette employed in this method
07/09/1986EP0186901A2 Video tape recorder
07/02/1986EP0186468A2 Communication system for video information apparatus
06/1986
06/24/1986CA1206637A1 Switching device connectable to a subscriber's telephone line
05/1986
05/27/1986CA1205177A1 Television receiver with multiple input terminals
05/21/1986EP0181537A2 Arrangement for an electronic entertainment apparatus with an adjustable control circuit operable from a plurality of different positions
05/06/1986US4587564 Television camera mechanical apparatus driven by recorder motor
05/06/1986US4586761 Unit case housing apparatus
04/1986
04/30/1986EP0179261A2 Car radio
04/08/1986CA1203018A1 Remote control system
02/1986
02/18/1986US4571628 Portable video viewing assembly
02/11/1986US4570188 Still video cameras
01/1986
01/30/1986WO1986000771A1 Audio-video adapter for audio visual apparatuses
01/22/1986EP0168660A2 Magnetic recording/reproducing apparatus
12/1985
12/11/1985EP0164253A1 Sound reproducing apparatus
11/1985
11/27/1985EP0034627B1 Editor for combining digitally recorded audio signals
11/19/1985US4553534 Apparatus for relieving psychological stress
11/05/1985US4551775 Tape recorder with two recording/playing mechanisms
10/1985
10/29/1985US4550343 Video camera apparatus
10/15/1985US4547815 Detachably connectible video camera video recorder
10/08/1985US4546399 Tape recorder
09/1985
09/17/1985US4542490 Radio - cassette tape recorder/player system
09/17/1985US4542421 Muting circuit in combination with a tape recorder
09/11/1985EP0154161A1 Automatic rewind device for reproduction of timer-controlled audio/video recordings
09/04/1985EP0153602A2 Introduction of commands to a microprocessor-controlled video recorder
09/03/1985US4539601 Portable video system
09/03/1985CA1193001A2 Multimessage automatic telephone polling methods and apparatus
08/1985
08/13/1985US4535475 Audio reproduction apparatus
07/1985
07/24/1985EP0149101A1 Audio/video recording apparatus with a flat reclinable screen
07/23/1985US4531164 Camera and separable video recorder/reproducer arrangement
07/17/1985EP0148351A1 Method for programming a receiver, in particular a videorecorder
07/16/1985US4530015 Camera with integral magnetic recorder
07/02/1985US4527205 Electronic camera system
07/02/1985US4527204 Remote control system
06/1985
06/25/1985US4525820 Function selecting method and system for an audio/video recording and reproducing system
06/11/1985US4523295 Power loss compensation for programmable memory control system
05/1985
05/21/1985US4519003 Video recorder including a plurality of operating elements
05/21/1985US4519002 Controlling the operations of at least two devices
05/14/1985US4516846 Recording error-prevention system
05/07/1985US4516157 Portable electronic camera
05/07/1985US4515995 Telephone answering machine with apparatus for selecting particular outgoing message in response to incoming call on a particular line
04/1985
04/16/1985US4511932 Video recording camera
04/16/1985CA1185721A1 Telephone interfaced recording and playback apparatus
04/09/1985US4510589 System for securing combination radio and tape recorder
03/1985
03/28/1985WO1985001409A1 Picture projecting apparatus
03/26/1985US4507689 Component video system and arrangement for interconnecting the same
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