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Class Information
Number: 348/588
Name: Television > Image signal processing circuitry specific to television > Special effects > Combining plural sources > Multiple distinct images (e.g., splitscreen)
Description: Subject matter including a specific circuitry for combining two or more images without losing any significant information.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7558318 Method and apparatus for processing images, method and apparatus for recording and reproducing images, and television receiver utilizing the same Jul. 7, 2009
7542030 Display panel driving circuits and methods for driving image data from multiple sources within a frame Jun. 2, 2009
7532253 Television channel change picture-in-picture circuit and method May. 12, 2009
7511765 Image processing apparatus and control method thereof Mar. 31, 2009
7512322 Recording medium, method, and apparatus for reproducing text subtitle streams Mar. 31, 2009
7512962 Multichannel display data generating apparatus, medium, and informational set Mar. 31, 2009
7487000 Navigation screen system and method for remote control Feb. 3, 2009
7477307 Image conversion device Jan. 13, 2009
7471232 Advertising apparatus Dec. 30, 2008
7463307 Display controlling device capable of displaying multi-windows and related method Dec. 9, 2008
7430018 Timesharing of a display screen Sep. 30, 2008
7391874 Audio console with integral video monitor Jun. 24, 2008
7375769 Image processing apparatus May. 20, 2008
7369157 Video monitoring system using daisy chain May. 6, 2008
7292284 Method and apparatus displaying double screen Nov. 6, 2007
7292235 Controller driver and display apparatus using the same Nov. 6, 2007
7280158 Video synthesizing apparatus Oct. 9, 2007
7274407 Method and apparatus for encoding video content Sep. 25, 2007
7271849 Method and apparatus for encoding video content Sep. 18, 2007
7268830 Video display appliance having function of varying screen ratio and control method thereof Sep. 11, 2007
7268833 Display control method Sep. 11, 2007
7250978 Multi-vision system and method of controlling the same Jul. 31, 2007
7154558 Display control apparatus and method, and recording medium and program therefor Dec. 26, 2006
7151852 Method and system for segmentation, classification, and summarization of video images Dec. 19, 2006
7132653 Apparatus for visual comparison of infrared images Nov. 7, 2006
7119849 Multi-screen synthesis apparatus, method of controlling the apparatus, and program for controlling the apparatus Oct. 10, 2006
7071990 Display apparatus, display method, program, storage medium, and display system Jul. 4, 2006
7061545 Method for displaying menu of TV Jun. 13, 2006
7042517 Image processing method and image processing apparatus May. 9, 2006
7023494 Image signal recovering apparatus for converting composite signal and component signal of main picture and sub picture into digital signals Apr. 4, 2006
RE39003 Closed caption support with timewarp Mar. 7, 2006
7006154 Portable system for live television signal editing Feb. 28, 2006
6978081 Continuous looping feature in transmission of HDTV signals Dec. 20, 2005
6975365 Image processing method and image processing apparatus Dec. 13, 2005
6972804 Image processing method and image processing apparatus Dec. 6, 2005
6970180 Control apparatus having plurality of command means for smoothly moving a sub-screen on a main screen Nov. 29, 2005
6961097 Image processing apparatus Nov. 1, 2005
6956618 Apparatus and method for processing image, and an image processing program Oct. 18, 2005
6943845 Apparatus and method for data processing, and storage medium Sep. 13, 2005
6943846 Multi-picture in picture system Sep. 13, 2005
6900844 Display control method for video display system and video display system May. 31, 2005
6885408 Image processing method and image processing apparatus Apr. 26, 2005
6864921 Display control system for controlling a display screen formed of multiple display units Mar. 8, 2005
6859236 Image processing apparatus Feb. 22, 2005
6809757 Image processing system Oct. 26, 2004
6806911 Display system with single/dual image modes Oct. 19, 2004
6791624 Television receiver image processing using display of different image quality adjusted images Sep. 14, 2004
6721952 Method and system for encoding movies, panoramas and large images for on-line interactive viewing and gazing Apr. 13, 2004
6700625 Image processing apparatus and method for accepting image signals from a medium or source of a plurality of types to display images of a plurality of frames simultaneously on a screen Mar. 2, 2004
6628299 Display system Sep. 30, 2003

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