Patents for H04N 5 - Details of television systems (344,250)
01/2004
01/14/2004CN1134983C Method and device for forming display frame from a series of source frames through synthesizing one or more intermediate frames exclusively from immediately preceding source frame
01/14/2004CN1134982C System and method for transmitting MPEG stream to media customer in answer to media request
01/14/2004CN1134980C Multiple source keyboard channel entering system and method
01/14/2004CN1134979C Video display control system
01/14/2004CN1134978C Information providing and display controlling apparatus and method, information providing system and method
01/14/2004CN1134977C Digital transmitting device, digital receiving device and control method thereof
01/14/2004CN1134976C Apparatus for converting image or reflection into electronic signal
01/14/2004CN1134975C 图像处理装置 The image processing apparatus
01/14/2004CN1134974C Vertical scanning technology for interleaved video signal
01/14/2004CN1134934C System and method for distributing continuous media content according to special request of customer
01/14/2004CN1134818C Anti-reflection member, manufacturing method thereof and cathode-ray tube
01/14/2004CN1134781C Information transmission method and reproducing apparatus
01/14/2004CN1134780C Information recording method and information reproducing method
01/14/2004CN1134744C Personalized time-shifted programming
01/14/2004CN1134723C Apparatus for controlling personal computer using set-top box
01/14/2004CN1134697C Diving circuit for electro-optical device, electro-optical device and electronic device thereof
01/14/2004CN1134650C Ultrasonic flowmeter
01/14/2004CN1134597C Locking device for projection television lens assembly
01/13/2004US6678892 Multimedia entertainment unit for use in a vehicle
01/13/2004US6678891 Navigational user interface for interactive television
01/13/2004US6678859 Optical disk apparatus and data reading method
01/13/2004US6678832 Memory controller for controlling an integrated memory undergoing logical state transitions
01/13/2004US6678641 System and method for searching selected content using sensory data
01/13/2004US6678565 Control unit
01/13/2004US6678499 Method and system for examinations
01/13/2004US6678469 Recorded information reproducing apparatus
01/13/2004US6678467 Storage medium storing catalog information
01/13/2004US6678466 Optical disc, optical disc recording apparatus, and optical disc recording method for facilitating dubbing, storage medium for storing optical disc recording program for facilitating dubbing, optical disc reproducing apparatus, and optical disc reproducing method
01/13/2004US6678465 Method and apparatus for restricting a video output of a computing system based on copy protection information
01/13/2004US6678464 Preventing copying of digital information
01/13/2004US6678463 System and method for incorporating previously broadcast content into program recording
01/13/2004US6678462 Electronic device, method and apparatus for controlling an electronic device, and electronic device control system
01/13/2004US6678461 Media recorder for capture and playback of live and prerecorded audio and/or video information
01/13/2004US6678460 Magnetic reproducer and magnetic reproduction method
01/13/2004US6678411 Apparatus and method for characterizing, encoding, storing, and searching images by shape
01/13/2004US6678408 Noise reduction through comparative histograms
01/13/2004US6678400 Image processing apparatus, method and memory medium
01/13/2004US6678393 Image selection based on image content
01/13/2004US6678330 Image processing apparatus, image processing method, data-processing apparatus, data processing method, and storage medium
01/13/2004US6678236 Information recording medium method and apparatus for recording and reproducing information
01/13/2004US6678152 Assembly in a displaying apparatus
01/13/2004US6678039 Method and system to enhance dynamic range conversion useable with CMOS three-dimensional imaging
01/13/2004US6678016 Filter for display device and display device
01/13/2004US6678015 Color separating/synthesizing apparatus
01/13/2004US6678014 Apparatus for automatically selecting audio signal of digital television
01/13/2004US6678013 Intermediate frequency circuit of digital television tuner having flat transmission characteristic in intermediate frequency band
01/13/2004US6678012 LNB drift search system for DBS products
01/13/2004US6678011 Fronted circuit
01/13/2004US6678010 Method and apparatus for generating auto gain control signal having information storing feature
01/13/2004US6678009 Adjustable video display window
01/13/2004US6678008 Apparatus for generating a digital video picture
01/13/2004US6678006 Method and apparatus for video processing that includes sub-picture scaling
01/13/2004US6678005 Method and system for displaying video signals
01/13/2004US6678004 Methods and systems for providing information to a plurality of set-top boxes via a personal computer using set-top box identifiers
01/13/2004US6678003 Image deinterlacing system for removing motion artifacts and associated methods
01/13/2004US6678002 HDTV editing and effects previsualization using SDTV devices
01/13/2004US6678000 High resolution still-image capture apparatus that shifts pixels by plus or minus two-thirds pixel pitch
01/13/2004US6677999 Non-polarizing LCD shutter
01/13/2004US6677998 Solid-state electronic image sensing device and method of controlling operation of same
01/13/2004US6677997 Amplifying solid-state imaging device, and method for driving the same
01/13/2004US6677996 Real time camera exposure control
01/13/2004US6677995 Array readout system
01/13/2004US6677994 Image processing apparatus method of the same and camera apparatus
01/13/2004US6677993 Solid state image sensor with fixed pattern noise reduction
01/13/2004US6677992 Imaging apparatus offering dynamic range that is expandable by weighting two image signals produced during different exposure times with two coefficients whose sum is 1 and adding them up
01/13/2004US6677991 Portable display apparatus with a real-time data display capability and display control method
01/13/2004US6677990 Control device for image input apparatus
01/13/2004US6677989 Imaging and recording apparatus
01/13/2004US6677987 Wireless user-interface arrangement and method
01/13/2004US6677966 Method of operating an appliance using a user interface having a state diagram representing operative states of the appliance
01/13/2004US6677936 Color display system for a camera
01/13/2004US6677924 Liquid crystal data display device
01/13/2004US6677921 Method of driving plasma display panel
01/13/2004US6677919 Head mounting mechanism and head-mounted apparatus using it
01/13/2004US6677867 Data conversion circuit, digital camera and data conversion method
01/13/2004US6677177 Solid state image sensor and method for manufacturing the same
01/13/2004US6676280 Projection apparatus
01/13/2004US6676260 Projection apparatus using spatial light modulator with relay lens and dichroic combiner
01/13/2004US6675800 Emergency flight safety device
01/13/2004US6675600 Minimizing stress induced by temperature changes; flexible comb-like pattern
01/13/2004CA2318059C Dvd-authoring system and method
01/13/2004CA2257919C Device control with topology map in a digital network
01/13/2004CA2201707C Digital vcr with hdtv trick play stream derivation
01/13/2004CA2099832C Color picture display apparatus
01/12/2004CA2393122A1 Method and system for set-top box service and support
01/08/2004WO2004004406A1 Information processing system, device control method thereof, and program thereof
01/08/2004WO2004004360A1 Synchronization system and method for audiovisual programmes, associated devices and methods
01/08/2004WO2004004348A1 Automatic display of a recommended program onto pip display
01/08/2004WO2004004346A1 An improved method and apparatus for providing a copy-protected video signal
01/08/2004WO2004004344A1 Method and apparatus for automatic ticker generation based on implicit or explicit profiling
01/08/2004WO2004004342A1 Method system and apparatus for monitoring use of electronic devices by user detection
01/08/2004WO2004004336A2 Audiovisual program synchronization system and method
01/08/2004WO2004004335A1 Mobile radio device with built-in camera
01/08/2004WO2004004331A1 Image processing apparatus
01/08/2004WO2004004330A2 Robust method for achieving audio/video synchronization in mpeg decoders in personal video recording applications
01/08/2004WO2004004329A1 Trick play for audio/video/data streams with conditional access
01/08/2004WO2004004328A1 Characteristic correcting device
01/08/2004WO2004004327A1 Slide show with audio
01/08/2004WO2004004326A1 Beam-splitter with folded optical path for rear projection displays
01/08/2004WO2004004325A1 Offset projection for slim rear projection displays