| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 08/05/1992 | EP0497221A2 Dual band progressive scan television system with noise reduction |
| 08/05/1992 | EP0497070A2 Method and system for suppressing the unwanted spatial frequencies in the X-ray image of an object |
| 08/05/1992 | EP0497058A2 Video coding apparatus |
| 08/05/1992 | EP0496929A1 Front cabinet for use with a display and method of manufacturing the same |
| 08/05/1992 | EP0496867A1 Method and apparatus for locating perforation |
| 08/05/1992 | EP0407561A4 Audio/video recorder/transceiver |
| 08/05/1992 | EP0301028B1 A method for automatically detecting peaks in the gray-level histogram of a digital image |
| 08/05/1992 | CN2112237U Anti-theft alertor for video tape recorder |
| 08/05/1992 | CN2112236U Network tv broadcast transmitter |
| 08/05/1992 | CN1063393A Method and apparatus for cancellation of moire interference in color cathode ray tube displays |
| 08/05/1992 | CA2101644A1 Modulator/demodulator for compatible high definition television system |
| 08/04/1992 | US5136674 Light admitting device |
| 08/04/1992 | US5136437 Video signal recording/reproducing device |
| 08/04/1992 | US5136435 Screen-splitting system for a video recording and reproducing apparatus |
| 08/04/1992 | US5136428 Flat-plate optical device having a gradient index of refraction for correcting spatial distortions |
| 08/04/1992 | US5136398 Multiple display formats for letterbox signal |
| 08/04/1992 | US5136397 Liquid crystal video projector having lamp and cooling control and remote optics and picture attribute controls |
| 08/04/1992 | US5136395 Still image signal reproducing apparatus and method for operation |
| 08/04/1992 | US5136394 Picture search system for digital recording/reproducing apparatus |
| 08/04/1992 | US5136393 Built-in DC light for camcorder |
| 08/04/1992 | US5136392 Frequency demodulating circuit for avoiding black reversing phenomenon |
| 08/04/1992 | US5136391 Digital video tape recorder capable of accurate image reproduction during high speed tape motion |
| 08/04/1992 | US5136390 Adjustable multiple image display smoothing method and apparatus |
| 08/04/1992 | US5136389 Image sensor driving method with high-speed voltage response |
| 08/04/1992 | US5136388 Method of evaluating a solid state image sensor using frequency distribution profile |
| 08/04/1992 | US5136387 Rf modular requiring no test pattern generator |
| 08/04/1992 | US5136386 Video signal noise reduction circuit preceded by a picture quality control circuit |
| 08/04/1992 | US5136385 Adaptive vertical gray scale filter for television scan converter |
| 08/04/1992 | US5136384 Digital synchronizing circuit insensitive to noise in a tv signal |
| 08/04/1992 | US5136383 Hardware interface for high speed video imaging |
| 08/04/1992 | US5136375 Spectrum compatible-HDTV data transmission system |
| 08/04/1992 | US5136369 Circuit arrangement for identifying the transmission standard of a color television signal |
| 08/04/1992 | US5136368 Television signal decoder with improved architecture |
| 08/04/1992 | US5134878 Fill line spill containment system |
| 08/04/1992 | CA1306061C Circuit implementation of block matching algorithm |
| 08/04/1992 | CA1305885C Partial eyeshield |
| 08/02/1992 | WO1992014341A1 Television system for displaying multiple views of a remote location |
| 08/01/1992 | WO1992014342A1 Method and apparatus for viewing a bore hole |
| 08/01/1992 | WO1992014034A1 Optic system for a down hole camera assembly |
| 08/01/1992 | CA2101748A1 Optic system for a down hole camera assembly |
| 08/01/1992 | CA2101747A1 Method and apparatus for viewing a bore hole |
| 08/01/1992 | CA2060361A1 Display control device |
| 08/01/1992 | CA2060360A1 Synchronizer and synchronizing method |
| 07/29/1992 | EP0496635A2 Motion vector detecting apparatus for detecting motion of image to prevent disturbance thereof |
| 07/29/1992 | EP0496573A1 Pixel defect removing circuit for solid-state image pickup device |
| 07/29/1992 | EP0496558A2 Television signal decoder with improved architecture |
| 07/29/1992 | EP0496492A1 Control apparatus for electronic equipment |
| 07/29/1992 | EP0496477A2 Improvements relating to video receivers and recorders |
| 07/29/1992 | EP0496451A1 Non-linear signal processor |
| 07/29/1992 | EP0496422A2 Video terminal switching device and video signal branching device |
| 07/29/1992 | EP0496357A2 Charge coupled device |
| 07/29/1992 | EP0496353A2 Multiplexed signal receiving apparatus |
| 07/29/1992 | EP0496142A1 Video systems for surgical procedure |
| 07/29/1992 | EP0495976A1 Autofocus chip with reference level determination circuit |
| 07/29/1992 | EP0495966A1 Exposure balance arrangement for an image fixing device |
| 07/29/1992 | EP0495898A1 Method and device for producing a substantially continuous composite video signal. |
| 07/29/1992 | EP0418261A4 Modifying a television signal to inhibit recording/reproduction |
| 07/29/1992 | EP0364578B1 Inspection apparatus for hot furnace |
| 07/29/1992 | CN2111603U Tv receiver rotary table |
| 07/29/1992 | CN2111602U Tv broadcast receiver with kara ok device |
| 07/29/1992 | CN1063195A Circuit device for controlling auto-stop of record-replay equiment |
| 07/29/1992 | CN1063194A Enlarging screen of projective television and its arranging method |
| 07/29/1992 | CN1063192A Digital method and apparatus for measuring frequency of if signal |
| 07/29/1992 | CN1063191A Enlarged pattern of tv combined picture frame |
| 07/29/1992 | CN1063190A Video image processing |
| 07/29/1992 | CN1063187A Mechanism for controlling presentation of displayed picture |
| 07/29/1992 | CN1017675B Advanced compatible television system with auxillary carrier |
| 07/28/1992 | US5134680 Solid state imaging apparatus with fiber optic bundle |
| 07/28/1992 | US5134500 Video disk player with disk code demodulation using reproduced sync signal |
| 07/28/1992 | US5134499 Video recording apparatus having control means provided therein for independently controlling the writing head and the reading head |
| 07/28/1992 | US5134498 Apparatus for controlling the time base of a video signal |
| 07/28/1992 | US5134497 Method and apparatus for selecting functional modes of video camera recorder using a one key wire remote controller |
| 07/28/1992 | US5134496 Bilateral anti-copying device for video systems |
| 07/28/1992 | US5134492 Method and device for limiting the current of a cathode-ray tube during the frame return time |
| 07/28/1992 | US5134491 Projection type image display apparatus |
| 07/28/1992 | US5134490 Beam current limiter with brightness control threshold extension |
| 07/28/1992 | US5134489 X-Y addressable solid state imager for low noise operation |
| 07/28/1992 | US5134488 X-Y addressable imager with variable integration |
| 07/28/1992 | US5134486 Television set with satellite broadcast receiver |
| 07/28/1992 | US5134485 Television transmitter having amplification modules in which one component of r.f. signal is obtained by modulating another component and the r.f. signal components are combined after amplification |
| 07/28/1992 | US5134484 Superimposing method and apparatus useful for subliminal messages |
| 07/28/1992 | US5134483 Automatic connection system on a color tv s-vhs input |
| 07/28/1992 | US5134482 Adjustable video sharpness circuit |
| 07/28/1992 | US5134481 Method of automatically measuring the horizontal scan frequency of a composite synchronism signal, and an electronic circuit operating in accordance with the method |
| 07/28/1992 | US5134480 Time-recursive deinterlace processing for television-type signals |
| 07/28/1992 | US5134479 NTSC high resolution television converting apparatus for converting television signals of an NTSC system into high resolution television signals |
| 07/28/1992 | US5134478 Method and apparatus for compressing and decompressing a digital video signal using predicted and error images |
| 07/28/1992 | US5134477 Hdtv receiver |
| 07/28/1992 | US5134474 Method of compensating scattered characteristics of outputs of an infrared detector of multiple-element type |
| 07/28/1992 | US5134473 Image pickup system comprising a memory of a small capacity |
| 07/28/1992 | US5134471 System for monitoring the walls of a borehole using a video camera |
| 07/28/1992 | US5134469 Endoscope light source apparatus with detachable flash unit |
| 07/28/1992 | US5134464 Method and apparatus for the transmission and reception of a multicarrier digital television signal |
| 07/28/1992 | US5134274 Two-sided solid-state imaging device |
| 07/28/1992 | US5134087 Fabricating a two-phase CCD imager cell for TV interlace operation |
| 07/28/1992 | US5133564 Piston ring assembly for stirling engine |
| 07/28/1992 | CA1305790C System for preventing crosstalk in a multi-input electronic device |
| 07/28/1992 | CA1305789C Automatic level adjusting system for a television receiver |
| 07/28/1992 | CA1305788C Ghost canceling apparatus |
| 07/28/1992 | CA1305785C Commercial message timer |