Patent International Class: H04N 9/28
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System and method for gamut mapping of out-of-gamut signals
Inventor: Ramanath, et al. | Patent Number: 8063911
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Calibrating a projection system
Inventor: Aufranc, et al. | Patent Number: 8031271
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Arrangement for and method of projecting an image with linear scan lines
Inventor: Tan, et al. | Patent Number: 7924349
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System and method for computing color correction coefficients
Inventor: Pettitt, et al. | Patent Number: 7737989
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Automatic convergence for image projection systems
Inventor: Maxson, et al. | Patent Number: 7733429
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Color image projection system and method
Inventor: Stern, et al. | Patent Number: 7511771
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Method of performing convergence calibration for a display
Inventor: Tai, et al. | Patent Number: 7456908
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High-resolution image projection
Inventor: Stern, et al. | Patent Number: 7446822
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Apparatus and method for correcting distortion of image and image displayer using the same
Inventor: Song, et al. | Patent Number: 7271853
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Short throw projection system and method
Inventor: Bassi, et al. | Patent Number: 7239360
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Self-correcting rear projection television
Inventor: Waters, et al. | Patent Number: 7227592
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Convergence control apparatus for video display
Inventor: Cho | Patent Number: 7199533
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Image distortion correction apparatus capable of correcting misconvergence using an amplifier
Inventor: Lee | Patent Number: 7129655
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Super-resolution overlay in multi-projector displays
Inventor: Jaynes, et al. | Patent Number: 7097311
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Convergence optimization in a projection display
Inventor: George | Patent Number: 7034901
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Color display device and method utilizing convergence correction
Inventor: Yoshizawa, et al. | Patent Number: 7034900
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Convergence correction of a CRT screen or projector
Inventor: Le Briz, et al. | Patent Number: 6952242
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Convergence measuring apparatus and method thereof
Inventor: Kim | Patent Number: 6879352
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Image distortion compensating apparatus with low switching delay
Inventor: Lee, et al. | Patent Number: 6853157
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Apparatus and method for correcting distortion of image and image displayer using the same
Inventor: Song, et al. | Patent Number: 6836298
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Apparatus and method for correcting distortion of image and image displayer using the same
Inventor: Song, et al. | Patent Number: 6836298
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Convergence yoke
Inventor: Miyazaki | Patent Number: 6836200
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Display device
Inventor: Taniguchi | Patent Number: 6781602
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Color picture tube device in which YH misconvergence is corrected
Inventor: Tagami | Patent Number: 6759815
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Method and apparatus for controlling convergence of color signals
Inventor: Ishii, et al. | Patent Number: 6753932
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Method and apparatus for controlling convergence of color signals
Inventor: Ishii, et al. | Patent Number: 6753932
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Interpolation method using pre-emphasized input samples
Inventor: O'Donnell | Patent Number: 6711597
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Interpolation method using pre-emphasized input samples
Inventor: O'Donnell | Patent Number: 6711597
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Method for adjusting convergence in a projection television receiver
Inventor: Chauvin, et al. | Patent Number: 6707509
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Interpolation method for smooth convergence correction
Inventor: O'Donnell | Patent Number: 6704758
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Interpolation method for smooth convergence correction
Inventor: O'Donnell | Patent Number: 6704758
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Method and apparatus for convergence correction in a television receiver
Inventor: Gleim, et al. | Patent Number: 6704064
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Method and apparatus for convergence correction in a television receiver
Inventor: Gleim, et al. | Patent Number: 6704064
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Mechanical convergence device
Inventor: Menard | Patent Number: 6693351
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Method and apparatus for automatically correcting projection display of projector
Inventor: Su | Patent Number: 6686973
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Environmental magnetism compensating device and cathode-ray tube display device
Inventor: Chujo | Patent Number: 6680757
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Method and apparatus for convergence correction in a television set
Inventor: Runtze, et al. | Patent Number: 6671004
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Method and apparatus for calibrating projector-camera system
Inventor: Sukthankar, et al. | Patent Number: 6618076
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CRT device with improved resolution
Inventor: Yamauchi, et al. | Patent Number: 6605898
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Automatic convergence control method and apparatus for projection television
Inventor: Lee | Patent Number: 6600276
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CRT display image horizontal distortion correction device
Inventor: Hirakawa | Patent Number: 6590620
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System for correction of convergence in a television device related application
Inventor: Runtze, et al. | Patent Number: 6583814
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Digital convergence correction device and display device
Inventor: Chujo | Patent Number: 6567058
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Image correcting method and device and cathode ray tube display unit
Inventor: Chujo | Patent Number: 6563552
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Image correcting method and device and cathode ray tube display unit
Inventor: Chujo | Patent Number: 6563552
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Method for measuring convergence by using a mixed color pattern
Inventor: Kim, et al. | Patent Number: 6552755
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Method for measuring convergence by using a mixed color pattern
Inventor: Kim, et al. | Patent Number: 6552755
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Image projecting system
Inventor: Higurashi, et al. | Patent Number: 6538705
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Aberration compensation in image projection displays
Inventor: Towner, et al. | Patent Number: 6536907
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Focusing projection displays
Inventor: Smith, et al. | Patent Number: 6530666
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Convergence adjusting method, signal generating apparatus, and projection display unit
Inventor: Miyatake, et al. | Patent Number: 6507374
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Apparatus for correcting mis-convergence and geometric distortion in deflection yoke using variable resistance
Inventor: Lim, et al. | Patent Number: 6501238
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Conditioning synchronization signals based on line-by-line display of video signals
Inventor: Carpentier, et al. | Patent Number: 6498629
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Method and apparatus for correcting convergence and geometry errors in display devices
Inventor: Pronkine | Patent Number: 6496231
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Adaptable raster distortion correction system for multiple horizontal scanning frequencies
Inventor: Heizmann, et al. | Patent Number: 6486926
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Universal device and use thereof for the automatic adjustment of a projector
Inventor: Thielemans, et al. | Patent Number: 6483555
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Universal device and use thereof for the automatic adjustment of a projector
Inventor: Thielemans, et al. | Patent Number: 6483555
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Method and apparatus for measuring convergence with respect to a color CRT using a color CCD camera
Inventor: Kim, et al. | Patent Number: 6483313
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Apparatus and method for ring spline convergence correction
Inventor: Shim | Patent Number: 6483262
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Image display correcting system, image display correcting apparatus and method, and image display apparatus and method
Inventor: Okada, et al. | Patent Number: 6480242
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Data error recovery for digital beam landing error correction arrangement
Inventor: George | Patent Number: 6473139
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Data error recovery for digital beam landing error correction arrangement
Inventor: George | Patent Number: 6473139
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Display characteristic measurement apparatus for a color display apparatus, and a method for calibrating the same
Inventor: Hamaguri | Patent Number: 6462777
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Image control device and method, and image display device
Inventor: Saito, et al. | Patent Number: 6452636
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Display device
Inventor: Oosuga, et al. | Patent Number: 6445145
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Method for controlling digital dynamic convergence and system thereof
Inventor: Moon, et al. | Patent Number: 6437522
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Mechanical convergence fixture apparatus and method
Inventor: Menard | Patent Number: 6416187
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Digital convergence image
Inventor: George | Patent Number: 6404462
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Digital convergence image
Inventor: George | Patent Number: 6404462
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Method and system for providing two-dimensional color convergence correction
Inventor: Leske | Patent Number: 6404146
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Opto sensor signal current detector
Inventor: George | Patent Number: 6392612
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Digital realtime convergence correction circuit and method thereof
Inventor: Kim | Patent Number: 6392369
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Focus compensation apparatus and method for monitor system
Inventor: Sung | Patent Number: 6380988
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Apparatus and method for adjusting convergence utilizing spine interpolation
Inventor: Shim, et al. | Patent Number: 6373535
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Apparatus and method for adjusting convergence utilizing spine interpolation
Inventor: Shim, et al. | Patent Number: 6373535
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Auxiliary deflection winding driver disabling arrangement
Inventor: Gleim, et al. | Patent Number: 6369780
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Convergence calibration in video displays with signal level control
Inventor: Kawashima, et al. | Patent Number: 6333768
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Convergence calibration in video displays with signal level control
Inventor: Kawashima, et al. | Patent Number: 6333768
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Display method and apparatus having distortion correction
Inventor: Sunakawa, et al. | Patent Number: 6310662
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Opto sensor signal detector
Inventor: George | Patent Number: 6297859
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Method and device for convergence correction in a television receiver
Inventor: Carpentier, et al. | Patent Number: 6295100
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Method and device for convergence correction in a television receiver
Inventor: Carpentier, et al. | Patent Number: 6295100
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Digital convergence correction device and display device
Inventor: Chujo | Patent Number: 6288758
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Apparatus and method for correcting convergence of television
Inventor: Kim | Patent Number: 6288757
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Deflection yoke and cathode ray tube
Inventor: Osawa | Patent Number: 6285141
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Device for convergence correction in a television receiver
Inventor: Carpentier, et al. | Patent Number: 6281951
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Device for convergence correction in a television receiver
Inventor: Carpentier, et al. | Patent Number: 6281951
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High speed digital zone control
Inventor: Webb, et al. | Patent Number: 6281950
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Image projecting system
Inventor: Higurashi, et al. | Patent Number: 6222593
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Electro-optical display apparatus
Inventor: Aloni, et al. | Patent Number: 6219011
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Apparatus and method for controlling video display blanking signals
Inventor: Kawashima, et al. | Patent Number: 6201569
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Color misconvergence measurement using a common monochrome image
Inventor: Lee, et al. | Patent Number: 6198514
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Measuring convergence alignment of a projection system
Inventor: Smith | Patent Number: 6196687
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Image display
Inventor: Hamada, et al. | Patent Number: 6184627
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Method and apparatus for improving the color convergence of projection-based displays
Inventor: Dove | Patent Number: 6175392
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Method and apparatus for improving the color convergence of projection-based displays
Inventor: Dove | Patent Number: 6175392
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Horizontal focus controlling apparatus for cathode-ray tube
Inventor: Kim | Patent Number: 6151082
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Horizontal focus controlling apparatus for cathode-ray tube
Inventor: Kim | Patent Number: 6151082
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Convergence correction apparatus for projection television and method thereof
Inventor: Cho | Patent Number: 6128048
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Convergence correction apparatus for projection television and method thereof
Inventor: Cho | Patent Number: 6128048