| Patents for H04N 5 - Details of television systems (344,250) |
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| 01/03/2007 | CN2854953Y Multifunction top-set box |
| 01/03/2007 | CN2854764Y Induction automatic suspend device of playing system |
| 01/03/2007 | CN2854630Y Assembling/disassembling optical varifocus lens assembly for mobile phone |
| 01/03/2007 | CN1890985A Display system incorporating an electro-mechanical wave transducer |
| 01/03/2007 | CN1890984A Efficient illumination systems for reduced etendue color video projection systems |
| 01/03/2007 | CN1890978A Technique for film grain simulation using a database of film grain patterns |
| 01/03/2007 | CN1890977A Radio video transmission device, radio video reception device, radio video transmission/reception system, signal generation device, signal correction device, and signal generation/correction device |
| 01/03/2007 | CN1890971A Conditional access video signal distribution |
| 01/03/2007 | CN1890967A Digital/analog closed caption display system in a television signal receiver |
| 01/03/2007 | CN1890966A Method and circuit for retrieving data |
| 01/03/2007 | CN1890965A Display device and display method |
| 01/03/2007 | CN1890964A 信息显示装置和无线遥控器 Information display device and a wireless remote control |
| 01/03/2007 | CN1890963A Mobile telephone device |
| 01/03/2007 | CN1890962A Method and apparatus for performing selectable channel search |
| 01/03/2007 | CN1890961A Controlling the overlay of multiple video signals |
| 01/03/2007 | CN1890960A Display device and method of driving the same |
| 01/03/2007 | CN1890959A Methods and apparatuses for transmitting data in a television broadcast |
| 01/03/2007 | CN1890958A AV system, AV unit and image signal output method |
| 01/03/2007 | CN1890957A Radiation image pick-up device and radiation image pick-up method |
| 01/03/2007 | CN1890956A Electronic device having a motor providing vibration and camera adjustment functionality |
| 01/03/2007 | CN1890951A System and method for audible control of a camera associated with a mobilephone |
| 01/03/2007 | CN1890831A Method of replacing gas in fuel cell apparatus, fuel cell apparatus, and equipment for fuel cell apparatus |
| 01/03/2007 | CN1890811A X-ray detector |
| 01/03/2007 | CN1890749A Recording medium, method of controlling file of the recording medium, and method and apparatus for reproducing the same |
| 01/03/2007 | CN1890748A File management apparatus, file management method, program of file management method, and recording medium having stored therein program of file management method |
| 01/03/2007 | CN1890745A Reproducing apparatus, method for controlling reproducing apparatus, content recording medium, data structure, control program, computer-readable recording medium storing control program |
| 01/03/2007 | CN1890744A Data storage medium storing multiple video data with different formats and apparatus for reproducing data from data storage medium |
| 01/03/2007 | CN1890739A Method of creating playback control file for recording medium and method and apparatus for reproducing data using the playback control file |
| 01/03/2007 | CN1890696A Method of enabling the programming of a universal remote control system |
| 01/03/2007 | CN1890644A File management device, file management method, file management method program, and recording medium the file management method program |
| 01/03/2007 | CN1889686A Method for simultaneous displaying multi-channel video information |
| 01/03/2007 | CN1889684A Long-distance monitoring business realizing method, system and terminal equipment between video information terminals |
| 01/03/2007 | CN1889675A Digital television system audience watching data collecting, statistic system and method |
| 01/03/2007 | CN1889672A Video-frequency identifying method based on small wave conversion and mixed watermark |
| 01/03/2007 | CN1889671A Method for inserting digital video recording inquiry with electronic coding mode and system thereof |
| 01/03/2007 | CN1889670A Image data transmitting method |
| 01/03/2007 | CN1889669A Reply method for using line storing device during local bandwidth shortage |
| 01/03/2007 | CN1889668A Method for editing recorded program on displaying device |
| 01/03/2007 | CN1889667A Video frequency signal multi-processor parallel processing method |
| 01/03/2007 | CN1889666A Interface switching apparatus and method thereof |
| 01/03/2007 | CN1889665A Reserved recording task executing method |
| 01/03/2007 | CN1889664A Subscription video recording device for personal video recording equipment and method thereof |
| 01/03/2007 | CN1889663A Method for transcribing opening picture |
| 01/03/2007 | CN1889662A TV receiver and method for utilizing script search and regenerating video recording program |
| 01/03/2007 | CN1889661A Method for managing storing device |
| 01/03/2007 | CN1889660A Television rebroadcasting method with captions function |
| 01/03/2007 | CN1889659A Separating liquid crystal television structure |
| 01/03/2007 | CN1889658A Compensation loop for eliminating switch frequency change to generate electromagnetic interference phenomenon |
| 01/03/2007 | CN1889657A Passive power factor correcting circuit used for liquid crystal television power supply |
| 01/03/2007 | CN1889656A TV or digital apparatus with TV function and automatic controlling method for volume regulating factor thereof |
| 01/03/2007 | CN1889655A Digital television audio frequency volume automatic regulating method |
| 01/03/2007 | CN1889654A Frequency channel editing device and method for image display device |
| 01/03/2007 | CN1889653A TV channel signal video frequency picture-in picture and multi-picture whole-screen program searching engine |
| 01/03/2007 | CN1889652A TV receiver with displaying function utilizing watch information and method thereof |
| 01/03/2007 | CN1889651A Information displaying device and method for image display instrument |
| 01/03/2007 | CN1889650A Information displaying apparatus and method for image display instrument |
| 01/03/2007 | CN1889649A Method for prompting current unavailable item with language and TV set |
| 01/03/2007 | CN1889648A Method for realizing hidden captions display with screen menu type regulating mode |
| 01/03/2007 | CN1889647A Image signal processing equipment capable of easily confirming and changing declarative information |
| 01/03/2007 | CN1889646A First selected program service method and television broadcasting receiver |
| 01/03/2007 | CN1889645A Mobile telephone television receiver |
| 01/03/2007 | CN1889644A Method for constituting television software system using mode machine |
| 01/03/2007 | CN1889643A Television set capable of changing opening picture and method thereof |
| 01/03/2007 | CN1889642A Televison set remote-control signal retransmitting device and method thereof |
| 01/03/2007 | CN1889641A TV set with camera function |
| 01/03/2007 | CN1889640A Method for television demonstrating program to carry out initialization |
| 01/03/2007 | CN1889639A Digital TV receiver and signal transmitting method thereof |
| 01/03/2007 | CN1889638A Image sensor and computer system utilizing the same image sensor |
| 01/03/2007 | CN1889637A Night viewing device for motor vehicle and ship |
| 01/03/2007 | CN1889636A Captions adding system and method |
| 01/03/2007 | CN1889635A Lens imaging compensating method |
| 01/03/2007 | CN1889634A Method of digital system low-voltage stabilizing work |
| 01/03/2007 | CN1889633A Full-spectrum camera and control method thereof |
| 01/03/2007 | CN1889632A Interpolation processing method during image processing |
| 01/03/2007 | CN1889631A Method for rebuilding super resolution image from reduced quality image caused by interlaced sampling |
| 01/03/2007 | CN1889630A Mobile estimating circuit and operating method thereof |
| 01/03/2007 | CN1889629A Image display demonstrating method and image display instrument thereof |
| 01/03/2007 | CN1889628A Program searching method |
| 01/03/2007 | CN1889626A Analog-to-digital converter and controlling method thereof |
| 01/03/2007 | CN1889552A Adaptive equalizing circuit in wired digital television |
| 01/03/2007 | CN1889520A Route information update method and network equipment based on OSPF |
| 01/03/2007 | CN1889386A Cascadable diversity receiving system and method thereof |
| 01/03/2007 | CN1889377A Radio blue wave transmitting device |
| 01/03/2007 | CN1889184A Multi-channel audio-video frequency stream hardware sector/inear storing method |
| 01/03/2007 | CN1889167A Frame rate adjusting method and apparatus for displaying video on interlace display devices |
| 01/03/2007 | CN1293763C Image reproduction apptaratus |
| 01/03/2007 | CN1293761C Data processing apparatus, data processing method |
| 01/03/2007 | CN1293760C Image data processing device and liquid crystal display device |
| 01/03/2007 | CN1293759C Image processing method and apparatus, image processing system and storage media |
| 01/03/2007 | CN1293758C Transmitter, signal transmitting method, data distributing system and its method, data receiver, data providing device and its method and data transmitter |
| 01/03/2007 | CN1293756C Video signal processing apparatus, video signal processing method and video source determining method |
| 01/03/2007 | CN1293755C Apparatus and method for stream conversion, method and apparatus for data recording and data recording medium |
| 01/03/2007 | CN1293754C Method and system for changing a playback speed for video presentation recorded in a modified film format |
| 01/03/2007 | CN1293753C Apparatus for generating content codes for audiovisual programs by multiple viewers |
| 01/03/2007 | CN1293752C Fast motion trick mode using dummy predictive pictures |
| 01/03/2007 | CN1293751C Fast motion trick mode using dummy bidirectional predictive pictures |
| 01/03/2007 | CN1293750C Trick modes using non-progressive dummy bidirectional predictive pictures |
| 01/03/2007 | CN1293749C Projection displaying device |
| 01/03/2007 | CN1293748C Holding table for display device and receiving device |
| 01/03/2007 | CN1293747C Device and method for supply digital broadcasting program specific information to audience |