Patents
Patents for H04N 9 - Details of colour television systems (80,494)
11/2004
11/18/2004US20040227813 Method and device for creating a facsimile of an image
11/18/2004US20040227769 Color image display accuracy using comparison of colored objects to dithered background
11/18/2004US20040227456 Display apparatus
11/18/2004US20040227448 Electron gun of monochromic CRT
11/18/2004DE10319571A1 Beleuchtungssystem mit sequentieller Farbfilterung und Hochdruckentladungslampe Lighting system with sequential color filtering and high intensity discharge lamp
11/18/2004CA2524279A1 Multimedia data reproducing apparatus, audio data receiving method and audio data structure therein
11/18/2004CA2523680A1 Interactive system and method for video compositing
11/17/2004EP1478192A2 Image processing system, projector, information storage medium, and image processing method
11/17/2004EP1477933A1 Moving picture search apparatus
11/17/2004EP1477024A2 Broadcast recording system, recording apparatus, broadcasting apparatus, and recording program for saving storage space of recording medium used for recording contents
11/17/2004EP1477023A1 System for projecting an image using narrow band light sources
11/17/2004EP1477019A1 Method for transferring a digital image so as to visually restore said digital image, and device for carrying out said method
11/17/2004EP1477018A2 Image sensor with interleaved image output
11/17/2004EP1477009A1 Device for secure transmission recording and visualisation of audiovisual programmes
11/17/2004EP0956708B1 Projection television using a holographic screen
11/17/2004EP0935386B1 Image processor and integrated circuit for the same
11/17/2004CN2657049Y Glass-Finil lens
11/17/2004CN1547858A Color management system having a prism to compensate for optical aberrations and to enhance contrast
11/17/2004CN1547852A Moving picture data reproducing device
11/17/2004CN1547845A Methods and apparatus for advanced recording options on a personal versatile recorder
11/17/2004CN1547386A Motion image recording apparatus and digital camera
11/17/2004CN1176553C Video data decoding apparatus and method and video signal reproduction apparatus and method
11/17/2004CN1176552C Colour difference signal compensation device
11/17/2004CN1176453C Image signal drive circuit and display unit with image signal drive circuit
11/16/2004US6819865 Digital video recording system and its recording medium
11/16/2004US6819864 Multi controller
11/16/2004US6819862 Video data recording medium, video data recording apparatus and video data playback apparatus
11/16/2004US6819801 System and method for processing demosaiced images to reduce color aliasing artifacts
11/16/2004US6819795 Genetic segmentation method for data, such as image data streams
11/16/2004US6819641 Apparatus and method of recording information
11/16/2004US6819497 Color separation and color synthesis optical system and reflection type projection display apparatus
11/16/2004US6819468 Image projection apparatus and method
11/16/2004US6819464 Optical modulator, optical device and projector
11/16/2004US6819459 Film scanning and filing
11/16/2004US6819365 Color LCD projector with micro display light engine
11/16/2004US6819359 Method and apparatus for controlling the processing of signals containing defective pixels in accordance with imaging operation mode
11/16/2004US6819330 Graphics display System with color look-up table loading mechanism
11/16/2004US6819305 Method and apparatus for detection of a video display device
11/16/2004US6819064 Display system
11/16/2004US6817723 Backup light source
11/16/2004US6817721 System and method for correcting projector non-uniformity
11/16/2004US6817719 Array for projecting a polyciiromatic image on a projection surface
11/16/2004US6817718 Projection type optical display system
11/16/2004US6817717 Display system with low and high resolution modulators
11/11/2004WO2004098202A1 Color balance adjustment conducted considering color reproducibility of specific color
11/11/2004WO2004098201A1 Liquid crystal projector having increased color accuracy
11/11/2004WO2004098200A1 Projector system
11/11/2004WO2004098199A1 Cathode ray tube of the index type
11/11/2004WO2004098193A2 Recording medium, reproduction apparatus, recording method, reproducing method, program, and integrated circuit for recording a video stream and graphics with window information over graphics display
11/11/2004WO2004098184A1 Image decoding devcie and image decoding method
11/11/2004WO2004098183A1 Reproduction device, reproduction method, reproduction program, and recording medium
11/11/2004WO2004098182A1 Lighting system provided with a sequential colour filtering and a high-pressure discharge lamp
11/11/2004WO2004097828A2 Marking techniques for tracking pirated media
11/11/2004WO2004097811A1 Recording medium having a data structure for managing reproduction of subtitle data and methods and apparatuses of recording and reproducing
11/11/2004WO2004097736A1 Color filter array interpolation
11/11/2004WO2004097516A2 Solid state light engine optical system
11/11/2004WO2004071063A3 Method and apparatus for combining video signals to one comprehensive video signal
11/11/2004WO2004066187A3 Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses
11/11/2004US20040226039 Information storage medium storing a plurality of titles, reproducing apparatus and method thereof
11/11/2004US20040226036 Access system for digital data storage media
11/11/2004US20040226034 Digital video recording and playback system with seamless advertisement insertion and playback from multiple locations via a home area network
11/11/2004US20040225630 Method for creating and managing navigation information in a rewritable recording medium
11/11/2004US20040223747 Method and apparatus for creating an enhanced photo digital video disc
11/11/2004US20040223746 Recording apparatus and method, playback apparatus and method, and recording medium therefor
11/11/2004US20040223745 Information recording medium, information reproducing apparatus and method, and computer program product
11/11/2004US20040223742 Recording medium of stream data, and recording method and playback method of the same
11/11/2004US20040223741 Recording medium having data structure for managing video data and additional content data thereof and recording and reproducing methods and apparatuses
11/11/2004US20040223740 Video recording apparatus, recording medium, video recording method, and program
11/11/2004US20040223739 Disc apparatus, disc recording method, disc playback method, recording medium, and program
11/11/2004US20040223738 User-defined categorized display of programs stored to video recording system
11/11/2004US20040223737 User created video bookmarks
11/11/2004US20040223736 Reverse trick modes on progressive video using special groups of pictures
11/11/2004US20040223735 Forward trick modes on non-progressive video using special groups of pictures
11/11/2004US20040223734 Forward trick modes on progressive video using special groups of pictures
11/11/2004US20040223732 Method and video recording apparatus for recording a television program
11/11/2004US20040223728 Method and apparatus for determining entry points
11/11/2004US20040223726 Display apparatus for recording/reproducing video signal and/or audio signal and method thereof
11/11/2004US20040223723 Reverse trick modes on non-progressive video using special groups of pictures
11/11/2004US20040223722 Method for improving bandwidth efficiency
11/11/2004US20040223642 Color conversion device and method
11/11/2004US20040223196 Image sensor Unit
11/11/2004US20040223126 Scan type display optical system
11/11/2004US20040223119 Color-separating and -recombining optical system and projection display using the same
11/11/2004US20040223063 Detecting red eye filter and apparatus using meta-data
11/11/2004US20040223058 Systems and methods for multi-resolution image processing
11/11/2004US20040223000 Method for adjusting chromatic image of a display apparatus
11/11/2004US20040222301 Arrangement for and method of collecting and displaying information in real time along a line of sight
11/11/2004DE10297509T5 Beschränkte Autorisierung Restricted Authorization
11/11/2004CA2523055A1 Marking techniques for tracking pirated media
11/11/2004CA2522616A1 Solid state light engine optical system
11/11/2004CA2495025A1 Illuminating system having sequential color filtering and a high-pressure discharge lamp
11/10/2004EP1475966A2 Video recording apparatus, recording medium, video recording method, and program
11/10/2004EP1475963A2 Solid-state imaging device, signal processing device, camera and spectral device
11/10/2004EP1475846A2 Light emitting diode based light source with cooling liquid arrangement, and projection-type display apparatus
11/10/2004EP1475032A1 Color misregistration reducer
11/10/2004EP1474932A1 An apparatus and a record carrier for, and a method of recording a sequence of video data signals
11/10/2004EP1474931A1 Video-processing apparatus
11/10/2004EP1474930A1 Method of correcting perturbations in the picture signal of a color projection system, and such a color projection system
11/10/2004EP1474929A1 Device and method for generating an image for projection
11/10/2004EP1474920A2 An apparatus and a record carrier for, and a method of recording a sequence of video data signals