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Class Information
Number: 348/561
Name: Television > Basic receiver with additional function > For magnification of part of image
Description: Subject matter including a specific circuitry for expanding a portion of the video signal to display an enlarged portion.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616263 |
Information-processing apparatus and removable substrate used therein |
Nov. 10, 2009 |
| 7609326 |
Image scaler and method of the same |
Oct. 27, 2009 |
| 7583321 |
Displaying data on lower resolution displays |
Sep. 1, 2009 |
| 7561207 |
Image processing apparatus and method, information processing apparatus and method, recording medium, and program |
Jul. 14, 2009 |
| 7555196 |
Methods and systems for synchronizing timecodes when sending indices to client devices |
Jun. 30, 2009 |
| 7551803 |
Image adapter with tilewise image processing, and method using such an adapter |
Jun. 23, 2009 |
| 7545441 |
Digital broadcast receiver |
Jun. 9, 2009 |
| 7505635 |
Method and apparatus for digitally processing frequently updated images from a camera |
Mar. 17, 2009 |
| 7489363 |
Method of scaling partial area of main picture |
Feb. 10, 2009 |
| 7453521 |
Information processing apparatus and display control method |
Nov. 18, 2008 |
| 7450773 |
Image processing apparatus and image processing method, image processing system, image processing program and storage medium |
Nov. 11, 2008 |
| 7440036 |
Television receiver that produces a contracted image |
Oct. 21, 2008 |
| 7436411 |
Apparatus and method for rendering a video image as a texture using multiple levels of resolution of the video image |
Oct. 14, 2008 |
| 7428019 |
System and method for increasing space or time resolution in video |
Sep. 23, 2008 |
| 7420619 |
Method for controlling partial image enlargement in DMB receiver |
Sep. 2, 2008 |
| 7411628 |
Method and system for scaling, filtering, scan conversion, panoramic scaling, YC adjustment, and color conversion in a display controller |
Aug. 12, 2008 |
| 7408589 |
Video signal processing circuit, video display, and display driving device |
Aug. 5, 2008 |
| 7408590 |
Combined scaling, filtering, and scan conversion |
Aug. 5, 2008 |
| 7391473 |
Video display method of video system and image processing apparatus |
Jun. 24, 2008 |
| 7385650 |
Device and method for processing image signal, program for performing the method, and computer-readable medium for recording the program |
Jun. 10, 2008 |
| 7375767 |
Method of converting resolution of video signals and apparatus using the same |
May. 20, 2008 |
| 7312832 |
Sub-picture image decoder |
Dec. 25, 2007 |
| 7262811 |
System and method for automatic zoom |
Aug. 28, 2007 |
| 7262812 |
Method for fine tuned automatic zoom |
Aug. 28, 2007 |
| 7259796 |
System and method for rapidly scaling and filtering video data |
Aug. 21, 2007 |
| 7212238 |
Magnification alteration processing method which accords with types of image data and image processing apparatus which uses the method |
May. 1, 2007 |
| 7202911 |
Method and/or circuit for implementing a zoom in a video signal |
Apr. 10, 2007 |
| 7184093 |
Video image formatting technique |
Feb. 27, 2007 |
| 7149369 |
Method and system for image scaling |
Dec. 12, 2006 |
| 7119851 |
Image processing apparatus and control method thereof |
Oct. 10, 2006 |
| 7119850 |
Sub picture control apparatus and method for television receiver |
Oct. 10, 2006 |
| 7099848 |
Audio delivery and rendering method and apparatus |
Aug. 29, 2006 |
| 7035479 |
Graded zooming |
Apr. 25, 2006 |
| 6993208 |
Image processing apparatus and its processing method |
Jan. 31, 2006 |
| 6876386 |
Digital camera with downsampling and zoom processing and method of controlling operation of same |
Apr. 5, 2005 |
| 6806916 |
Video apparatus with image memory function |
Oct. 19, 2004 |
| 6806888 |
Method, apparatus, and computer program product for generating, from first information for a first image, second information for a second image corresponding to a portion of the first image |
Oct. 19, 2004 |
| 6788311 |
Displaying data on lower resolution displays |
Sep. 7, 2004 |
| 6741294 |
Digital signal processor and digital signal processing method |
May. 25, 2004 |
| 6718074 |
Method and apparatus for inspection for under-resolved features in digital images |
Apr. 6, 2004 |
| 6674484 |
Video sample rate conversion to achieve 3-D effects |
Jan. 6, 2004 |
| 6587602 |
Resolution conversion system and method |
Jul. 1, 2003 |
| 6584237 |
Method and apparatus for expanding image data |
Jun. 24, 2003 |
| 6577350 |
Method and apparatus for displaying an electronic program guide |
Jun. 10, 2003 |
| 6552750 |
Apparatus for improving the presentation of graphics data on a television display |
Apr. 22, 2003 |
| 6542201 |
Zooming apparatus and method in digital TV |
Apr. 1, 2003 |
| 6525778 |
Image display unit for displaying undistorted images having different aspect ratios |
Feb. 25, 2003 |
| 6493036 |
System and method for scaling real time video |
Dec. 10, 2002 |
| 6476873 |
Enhancement of a selectable region of video |
Nov. 5, 2002 |
| 6400852 |
Arbitrary zoom "on -the -fly" |
Jun. 4, 2002 |
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