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公开(公告)号：CZ90093A3
公开(公告)日：1994-04-13
申请号：CS9009391
申请日：1991-10-29
Applicant: IBM , IBM DEUTSCHLAND
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
Abstract: A video display system selectively controls by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics display. A logic/multiplex control 13, 11 translates overlay and underlay data patterns from a multiple plane VRAM 12, referenced to the graphics system frame buffer 9, into window specific patterns. The window related translation is conveyed to conventional RAMDACs 11 for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamicaliy written into a random access memory 14, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions.
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公开(公告)号：CZ9300900A3
公开(公告)日：1994-04-13
申请号：CS9009391
申请日：1991-10-29
Applicant: IBM , IBM DEUTSCHLAND
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
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公开(公告)号：DE69109241T2
公开(公告)日：1995-11-02
申请号：DE69109241
申请日：1991-10-14
Applicant: IBM
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
Abstract: A video display system selectively controls by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics display. A logic/multiplex control 13, 11 translates overlay and underlay data patterns from a multiple plane VRAM 12, referenced to the graphics system frame buffer 9, into window specific patterns. The window related translation is conveyed to conventional RAMDACs 11 for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamicaliy written into a random access memory 14, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions.
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公开(公告)号：DE69109241D1
公开(公告)日：1995-06-01
申请号：DE69109241
申请日：1991-10-14
Applicant: IBM
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
Abstract: A video display system selectively controls by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics display. A logic/multiplex control 13, 11 translates overlay and underlay data patterns from a multiple plane VRAM 12, referenced to the graphics system frame buffer 9, into window specific patterns. The window related translation is conveyed to conventional RAMDACs 11 for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamicaliy written into a random access memory 14, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions.
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公开(公告)号：DE69230700D1
公开(公告)日：2000-03-30
申请号：DE69230700
申请日：1992-06-23
Applicant: IBM
Abstract: Digital data processing apparatus for processing high level instructions includes a plurality of processing units, means for generating a plurality of instructions to perform said high level instructions, and means for dynamically organizing said generated instructions into at least one group, each group including at least one instruction to be processed by one of said processing units.
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Patent Agency Ranking
公开(公告)号：HU9301262D0
公开(公告)日：1993-08-30
申请号：HU126293
申请日：1991-10-29
Applicant: IBM
Inventor： BEATTIE IRENE , DESAL NARENDRA , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
Abstract: A video display system selectively controls by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics display. A logic/multiplex control 13, 11 translates overlay and underlay data patterns from a multiple plane VRAM 12, referenced to the graphics system frame buffer 9, into window specific patterns. The window related translation is conveyed to conventional RAMDACs 11 for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamicaliy written into a random access memory 14, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions.
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公开(公告)号：DE69230700T2
公开(公告)日：2000-08-31
申请号：DE69230700
申请日：1992-06-23
Applicant: IBM
Abstract: Digital data processing apparatus for processing high level instructions includes a plurality of processing units, means for generating a plurality of instructions to perform said high level instructions, and means for dynamically organizing said generated instructions into at least one group, each group including at least one instruction to be processed by one of said processing units.
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公开(公告)号：DE68926183T2
公开(公告)日：1996-10-10
申请号：DE68926183
申请日：1989-05-09
Applicant: IBM
Inventor： MISRA MAMATA , URQUHART ROBERT JOHN , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
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公开(公告)号：DE68926183D1
公开(公告)日：1996-05-15
申请号：DE68926183
申请日：1989-05-09
Applicant: IBM
Inventor： MISRA MAMATA , URQUHART ROBERT JOHN , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
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10.发明专利
公开(公告)号：HUT65611A
公开(公告)日：1994-07-28
申请号：HU126293
申请日：1991-10-29
Applicant: IBM
Inventor： DESAI NARENDRA M , BEATTIE IRENE , VANOVER MICHAEL TERRELL , VOLTIN JOHN ALVIN
Abstract: A video display system selectively controls by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics display. A logic/multiplex control 13, 11 translates overlay and underlay data patterns from a multiple plane VRAM 12, referenced to the graphics system frame buffer 9, into window specific patterns. The window related translation is conveyed to conventional RAMDACs 11 for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamicaliy written into a random access memory 14, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions.
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