Patents for H04N 5 - Details of television systems (344,250)
05/2006
05/31/2006CN1781307A Variable intensity illumination device with detection and control circuit for a front panel of a television apparatus
05/31/2006CN1781306A Digital broadcast receiver
05/31/2006CN1781305A Video language filtering based on user profile
05/31/2006CN1781304A Scanning circuit of image sensor
05/31/2006CN1781192A Solid-state imaging device, and its manufacturing and driving method
05/31/2006CN1781153A Recording medium and method,reproduction apparatus and method,program and integrated circuit
05/31/2006CN1781152A Authentication system and method for an interactive optical disc
05/31/2006CN1781149A Recording medium having a data structure for managing reproduction of text subtitle data and methods and apparatuses of recording and reproducing
05/31/2006CN1781143A Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing
05/31/2006CN1780438A Method for performing a camera function in a mobile communication terminal
05/31/2006CN1780408A Detection for digital video broadcasting system and its extender
05/31/2006CN1780390A Picture taking system and method for mobile communication terminal for displaying site of taking pictures
05/31/2006CN1780386A Video apparatus, video output control method, and reproduction control method
05/31/2006CN1780385A Data processing apparatus
05/31/2006CN1780384A Index image generating method and device for digit video recorder by freeze image
05/31/2006CN1780383A Continuous data recording method for digit composite video recorder
05/31/2006CN1780382A Reliable digit video recording system
05/31/2006CN1780381A Apparatus for driving dynamic aperture and method of controlling the same
05/31/2006CN1780380A Display apparatus with function of receiving broadcast signal and control method thereof
05/31/2006CN1780379A Method for selecting screen menu of TV-set
05/31/2006CN1780378A Display interface device and display method for digit TV-set programm list
05/31/2006CN1780377A Method for automatically setting time and digital broadcast receiving apparatus using the same
05/31/2006CN1780376A Digit satellite frequency channel blind search method based on automatic gain control value
05/31/2006CN1780375A Disconnecting control method for digital TV-set broadcasting frequency channel
05/31/2006CN1780374A Multifunctional controlling method by key operating technology in digit signalling receiver
05/31/2006CN1780373A Delighted frequency channel automatic setting method for digit broadcasting receiver
05/31/2006CN1780372A Digit multi-media broadcasting receiver and service method
05/31/2006CN1780371A Enciphered information reporting method for digit broadcasting receiver
05/31/2006CN1780370A Channel equilibrium apparatus of digit TV-set
05/31/2006CN1780369A Controlling method for searching TV-set frequency channel rapidly by index
05/31/2006CN1780368A TV-set frequency channel presetting method
05/31/2006CN1780367A Image sensor and pixel that has positive transfer gate voltage during integration period
05/31/2006CN1780366A Mobile communication terminal for controlling a zoom function and a method thereof
05/31/2006CN1780365A Picture taking method of mobile communication terminal with camera function
05/31/2006CN1780364A Photo-shutter sound in a mobile phone
05/31/2006CN1780363A Thin digit camera
05/31/2006CN1780362A Synchronous reducer
05/31/2006CN1780360A Method for monitoring digit TV-set
05/31/2006CN1780357A Apparatus and method for trimming picture in digital camera
05/31/2006CN1780352A Numeral picture displaying mobile communication terminal and its operating method
05/31/2006CN1780337A Free disturbance service realization in telecommunication network
05/31/2006CN1780311A Angular adjusting device for mobile telephone with camera
05/31/2006CN1780306A Portable electronic device with digit camera
05/31/2006CN1780275A Residual side-band receiver and carrier releaser
05/31/2006CN1780274A Carrier releaser of DTV receiver
05/31/2006CN1779847A Auxiliary operation method for digital image player
05/31/2006CN1779840A Information recording medium, apparatus and method for performing after-recording on the recording medium
05/31/2006CN1779835A Recording method, playback method, copyright management and playback device
05/31/2006CN1779834A Write-once medium recording method, recording apparatus, and playback apparatus
05/31/2006CN1779831A Optical disk and optical disk reproduction apparatus
05/31/2006CN1779761A 等离子体显示器及其驱动方法 Plasma display and driving method thereof
05/31/2006CN1779759A Drivng method
05/31/2006CN1779694A Image identifier based on infrared image
05/31/2006CN1779689A Data processing apparatus and data processing method
05/31/2006CN1779635A Information recording method and optical disk
05/31/2006CN1779563A Rear-projection screen and optical device thereof
05/31/2006CN1779501A Imaging system on curved surface
05/31/2006CN1778608A Driver monitoring system for vehicle
05/31/2006CN1258309C Electronic apparatus
05/31/2006CN1258293C Image disorder correction device used for reducing switching noise influence
05/31/2006CN1258292C Apparatus and method for inspecting focus controlling function
05/31/2006CN1258288C Motion tester and testing method
05/31/2006CN1258287C Picture processing system, projector and picture processing method
05/31/2006CN1258286C EPG having PIP window history and sample view function
05/31/2006CN1258285C Multi-channel information processor and method thereof
05/31/2006CN1258284C Video synthesizer
05/31/2006CN1258283C Photographic equipment
05/31/2006CN1258282C Monitoring system and monitoring method
05/31/2006CN1258281C Display changeable digital camera
05/31/2006CN1258280C Vertical sharpness adjustment device and TV receiver therewith
05/31/2006CN1258275C Household network for controlling household electric appliance and its method
05/31/2006CN1258271C Digital broadcast receiving device
05/31/2006CN1258228C Complementary MOS image sensor
05/31/2006CN1258227C Solid image equipment and its exciting method
05/31/2006CN1258135C Remote control device and method based on video frequency picture detection
05/31/2006CN1258116C Liquid crystal display device and method for decreasing scintillation
05/31/2006CN1258107C Apparatus for recording three dimensional video and three dimensional video recorder
05/30/2006USRE39111 Communication system
05/30/2006US7055168 Method for interpreting and executing user preferences of audiovisual information
05/30/2006US7055167 Personal video recorder and method enabling a history pull down function for program selection
05/30/2006US7055100 Editing system, editing method, clip management apparatus, and clip management method
05/30/2006US7055038 Method and apparatus for maintaining secure and nonsecure data in a shared memory system
05/30/2006US7054989 Stream processor
05/30/2006US7054884 Method, apparatus and recording medium for recording time information for digital data streams
05/30/2006US7054812 Database annotation and retrieval
05/30/2006US7054697 Recording medium and reproducing apparatus for quantized data
05/30/2006US7054668 Makeup mirror apparatus and makeup method using the same
05/30/2006US7054552 Vertical and horizontal pictures taken without camera rotation
05/30/2006US7054547 Disc having a segment code for prohibiting a play control function during a playing of a video segment
05/30/2006US7054546 Data multiplexing method, data recorded medium, data recording apparatus and data recording program
05/30/2006US7054545 Recording, edit, and playback methods of audio information, and information storage medium
05/30/2006US7054544 System, method and record medium for audio-video synchronous playback
05/30/2006US7054543 Recording medium of stream data, and recording method and playback method of the same
05/30/2006US7054542 Data recording and reproducing apparatus having a data transfer device selectively transferring data between multiple data recording and reproducing devices
05/30/2006US7054541 Editing of digital video information signals
05/30/2006US7054540 Information processing apparatus and method, and program storage medium
05/30/2006US7054539 Image processing method and apparatus
05/30/2006US7054502 Image restoration apparatus by the iteration method
05/30/2006US7054499 Correction data generation method and imaging apparatus
05/30/2006US7054496 Method and apparatus for displaying arbitrarily magnified high resolution images using compressed domain processing