Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
11/1993
11/03/1993EP0567932A2 Video memory system with double multiplexing of video and motion samples in a field memory for motion adaptive compensation of processed video signals
11/03/1993EP0567931A1 Method and apparatus for improving sharpness of pictures
11/03/1993EP0567835A1 Electrically conductive abrasion resistant polymeric materials, their fabrication and uses thereof
11/03/1993EP0344227B1 Temperature compensated logarithmic amplifier
11/03/1993EP0282596B1 Image processor
11/03/1993CN1078084A Apparatus for automative selection of broadcasting system
11/03/1993CN1078083A Automatic controlling method for accurately receiving preselected television programmes
11/03/1993CN1078082A Programmable picture-outside-picture display
11/03/1993CN1022661C Automatically activated commercial message timer
11/02/1993US5259040 Method for determining sensor motion and scene structure and image processing system therefor
11/02/1993US5258928 Parts efficient memory based functional circuit having selectable transfer characteristics
11/02/1993US5258903 Control circuit and power supply for televisions
11/02/1993US5258880 Video signal reproducing apparatus connectable with a printer and reproducing recorded information for printer control
11/02/1993US5258878 Electronic still camera with recording disk and recording control
11/02/1993US5258859 Image reproducing system
11/02/1993US5258852 Recording medium and video signal recording/reproducing method using a predetermined area of a recording medium to record information intended to be recorded in a defective portion of the medium
11/02/1993US5258848 Exposure controller of a video camera
11/02/1993US5258847 Image sensing apparatus
11/02/1993US5258846 CCD imager including serially connected inverter circuits connected in parallel to charge transfer elements
11/02/1993US5258845 Solid-state image sensor driving device with signal synthesizing
11/02/1993US5258844 Video camera apparatus having an image projection function
11/02/1993US5258843 Method and apparatus for overlaying displayable information
11/02/1993US5258842 Video signal processing circuit
11/02/1993US5258841 Horizontal synchronizing signal separation circuit
11/02/1993US5258839 Video system and method for displaying at least two images on a divided screen
11/02/1993US5258838 HDTV transmission system with reduced NTSC co-channel interference
11/02/1993US5258837 Multiple security video display
11/02/1993US5258834 Electronic endoscope for producing a color image by extracting a plurality of field picture images in one field period without changing a horizontal clock rate
11/02/1993US5258827 Method for adjusting video signal gain
11/02/1993US5258798 Camera
11/02/1993US5258749 Non-interlace display device
11/02/1993US5258658 Gamma correction circuit
11/02/1993US5258618 In a camera
11/02/1993US5258325 Method for manufacturing a semiconductor device using a circuit transfer film
11/02/1993US5258320 Single crystal silicon arrayed devices for display panels
11/02/1993CA1323903C Thermal imaging device
11/02/1993CA1323902C Thermal imaging device
10/1993
10/28/1993WO1993021736A1 Image splitter for security cameras and the like
10/28/1993WO1993021733A1 A method for adaptive estimation of unwanted global picture instabilities in picture sequences in digital video signals
10/28/1993WO1993021732A1 Digital audio/video insertion system
10/28/1993WO1993021730A1 Television signal processor
10/28/1993WO1993021729A1 Interface unit for coupling between a host device, an auxiliary device, and a power source
10/28/1993WO1993021728A1 A method for detecting and removing errors exceeding a specific contrast in digital video signals
10/28/1993WO1993021727A1 Television alignment process and device for implementing said process
10/28/1993WO1993021636A1 A method and apparatus for representing and editing multimedia compositions
10/28/1993WO1993021635A1 Method for visually and audibly representing computer instructions for editing video
10/28/1993WO1993021623A1 Visual frame buffer architecture
10/28/1993WO1993021604A1 Mechanical user interface
10/28/1993WO1993021595A1 Media composer including pointer-based display of sequentially stored samples
10/28/1993WO1993021588A1 Digital audio workstation providing digital storage and display of video information
10/28/1993WO1993018620A3 Spatial light modulator system
10/28/1993DE4313218A1 FM signal processor with cosine equaliser - which has two output terminals and processes input signal with two different parameters
10/28/1993DE4312739A1 Empfänger für "Letterbox-Fernsehsignale" Receiver for "letterbox television signals"
10/27/1993EP0567343A2 Automatic adjustment circuit for analog control unit
10/27/1993EP0567330A2 Projection television set
10/27/1993EP0567319A2 Scanning line converting method for a television receiver and device thereof
10/27/1993EP0567317A1 Projection television set
10/27/1993EP0567304A2 Television signal processing apparatus
10/27/1993EP0567301A2 Display device
10/27/1993EP0567219A1 Video special effects apparatus and method
10/27/1993EP0567179A1 Optically butted electro-optical components
10/27/1993EP0567168A2 Data decoder
10/27/1993EP0567072A2 Film mode detection procedure and device
10/27/1993EP0567020A1 Plasma addressing electro-optical device
10/27/1993EP0566917A2 Freely oscillating converter
10/27/1993EP0566906A2 Cabinet assembly
10/27/1993EP0566704A1 Dynamic distortion correction apparatus
10/27/1993EP0397712B1 Method for approximating a value which is a nonlinear function of the linear average of pixel data
10/27/1993EP0278955B1 Motion detection apparatus employing information contained in the frequency spectrum of a television signal
10/27/1993CN2144903Y Dust-proof cover for video recorder
10/27/1993CN2144902Y Multi-channel satellite TV receiver
10/27/1993CN1077833A Backgound noise and tailing point interference suppressing circuit
10/26/1993US5257326 Method and apparatus for interpolating a video signal of a picture element which has not been sampled and transmitted by an interleave sampling operation
10/26/1993US5257324 Zero-time-delay video processor circuit
10/26/1993US5257254 Apparatus for controlling CD audio player to playback CD-ROM
10/26/1993US5257142 Video cassette recorder which stores signal during tape replacement and records stored signal with next signal in picture-in-picture format
10/26/1993US5257141 Method of recording a digital video signal
10/26/1993US5257113 Video mixing technique using JPEG compressed data
10/26/1993US5257110 Image information transmission system
10/26/1993US5257109 Magnetic recording and reproducing apparatus
10/26/1993US5257108 Video signal processing circuit for improving contrast for an LCD display
10/26/1993US5257107 Digital signal recording system for recording digital signals on video tape
10/26/1993US5257106 Television signal receiver with memory for storing data on different television system
10/26/1993US5257105 Display driving method and apparatus with noise signal processing
10/26/1993US5257104 Video signal processing apparatus
10/26/1993US5257103 Method and apparatus for deinterlacing video inputs
10/26/1993US5257100 Apparatus for reducing network patterns from the image of a fiber scope
10/26/1993US5256890 Non-interlacing charge coupled device of a frame interline transfer type
10/26/1993US5256850 Azimuth adjusting method for magnetic head
10/26/1993US5256562 Array of thin film transistors on silicon substrate; cutting, tilting to transfer module body
10/26/1993CA1323689C2 Apparatus for combining video signals
10/26/1993CA1323688C Interactive video method and apparatus
10/21/1993DE4312645A1 EM screening device for CRT display screen or monitor - screens low frequency fields using a demagnetising coil with screening plate surrounding tube periphery
10/21/1993DE4312456A1 TV ghost picture eliminating device - uses ternary sequential signals to distinguish between before ghost, after ghost and approaching ghost pictures
10/20/1993EP0566412A2 Noise reduction device
10/20/1993EP0566383A1 Diaphragm device
10/20/1993EP0566309A2 Image transforming apparatus
10/20/1993EP0566307A2 Automatic focusing control systems
10/20/1993EP0566277A1 Quantization control circuit
10/20/1993EP0566246A1 Digital filter
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