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Your search returned 41 patents.
( 345/628 in Current US Classification ) |
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| Patent ID | Title | Date Filed |
| 5553210 | System and method for immediate per window graphics clipping
| July 28, 1995 |
| 5485562 | System and method for clipping pixels drawn in one of plurality of windows in a computer graphics system
| September 14, 1993 |
| 5473740 | Method and apparatus for interactively indicating image boundaries in digital image cropping
| December 29, 1993 |
| 5414524 | Image rendering clip registers
| January 14, 1992 |
| 5369741 | Method for pre-clipping a line lying within a clipping rectangular region which is a subset of a region of a display screen
| March 19, 1992 |
| 5307454 | Apparatus for extracting local image from original image
| November 25, 1992 |
| 5274364 | Window clipping method and device
| February 13, 1992 |
| 5204945 | Method of displaying thick line and information unit and display system used therefor
| November 6, 1990 |
| 5179370 | Information processing system capable of editing images
| February 20, 1990 |
| 5079545 | Apparatus and method for processing graphical information to minimize page crossings and eliminate processing of information outside a predetermined clip window
| January 13, 1989 |
| 4984183 | Graphics display controller for transferring figure data to overlapping portions of destination area and drawing-enable area defined by clipping rectangle
| February 16, 1988 |
| 4982345 | Interactive computer graphics display system processing method for identifying an operator selected displayed object
| January 23, 1989 |
| 4814755 | Interactive display system
| August 4, 1987 |
| 4641255 | Apparatus for simulation of visual fields of view
| January 21, 1986 |
| 4449201 | Geometric processing system utilizing multiple identical processors
| April 30, 1981 |
| 4412296 | Graphics clipping circuit
| June 10, 1981 |
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