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1.发明专利
公开(公告)号：JP2005228323A
公开(公告)日：2005-08-25
申请号：JP2005031859
申请日：2005-02-08
Applicant: Internatl Business Mach Corp
, インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Maschines Corporation Inventor： RICHARD W CHESTON , CROMER DARYL CARVIS , HOWARD JEFFREY ROCKER , VANOVER MICHAEL T
CPC classification number: G06Q30/04 , G06Q10/1091
Abstract: PROBLEM TO BE SOLVED: To provide a differentiating technology and a means for tracking and charging with respect to this kind of technology usage. SOLUTION: A system is provided with at least one differentiating, chargeable technology. A method of selling and pricing the system is disclosed to allow the system to be sold at a reduced initial purchase price. The performance by a user of the system of the chargeable technology is tracked and charged for on a per-usage basis. The system and the method are disclosed for tracking, recording, and reporting data regarding the performance of the chargeable technology. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种区分技术和跟踪这种技术使用的方法。 解决方案：系统具有至少一种微分，可充电技术。 公开了一种销售和定价系统的方法，以允许系统以降低的初始购买价格出售。 可收费技术的系统的用户的性能在每次使用的基础上被跟踪和收费。 公开了用于跟踪，记录和报告关于可收费技术的性能的数据的系统和方法。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：CA2494470A1
公开(公告)日：2005-08-12
申请号：CA2494470
申请日：2005-01-26
Applicant: IBM
Inventor： VANOVER MICHAEL T , CHESTON RICHARD W , CROMER DARYL CARVIS , LOCKER HOWARD JEFFREY
Abstract: A system is provided with at least one differentiating, chargeable technolog y. Methods of selling and pricing the system are disclosed allowing the system to be sold at a reduced initial purchase price. The execution by a user of the system of the chargeable technology is tracked and charged for on a per-usage basis. Systems and methods are disclosed for tracking, recording and reporting data regarding the execution of the chargeable technology.
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公开(公告)号：CA2052767A1
公开(公告)日：1992-05-16
申请号：CA2052767
申请日：1991-10-04
Applicant: IBM
Inventor： EINKAUF MARK A , ROSSIGNAC JAROSLAW R , VANOVER MICHAEL T , WU JEFFREY
Abstract: AT9-90-053 SYSTEM AND METHOD FOR DISPLAYING TRIMMED SURFACES USING BITPLANE MASKING A system and method is provided for displaying trimmed surfaces on a computer graphics system. The present invention tessellates a three-dimensional surface into triangles and determines whether a trimming curve intersects any triangles. If an intersection occurs, a polygon trimming mask is formed by performing an exclusive OR operation and rendering the polygon into a mask plane. The XOR operation sets the bits in the mask plane corresponding to the trimming mask to logical 1. The rendering hardware then compares the bits in the mask plane with the bits in the frame buffer and draws those pixels which correspond to the bits set to 1 in the mask plane. Since, the trimming mask is a polygon the rendering hardware can perform shading, or lighting calculations using values for points which are contained on the tessellated triangle. In this manner, consistent lighting of a trimmed surface can be achieved. Additionally, the present invention provides for the formation of multiple trimming masks when multiple trimming curves intersect a tessellated triangle. The multiple trimming masks are sequentially XORed into the mask plane and the corresponding pixels are then drawn.
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公开(公告)号：CA2053988C
公开(公告)日：1995-12-12
申请号：CA2053988
申请日：1991-10-22
Applicant: IBM
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL T , VOLTIN JOHN A
Abstract: Apparatus and methods for selectively controlling by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics video display system. A logic/multiplex control translates overlay and underlay data patterns from a multiple plane VRAM, referenced to the graphics system frame buffer, into window specific patterns. The window related translation is conveyed to conventional RAMDACs for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamically written into a random access memory, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions.
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Patent Agency Ranking
公开(公告)号：SK46493A3
公开(公告)日：1993-09-09
申请号：SK46493
申请日：1991-10-29
Applicant: IBM
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL T , VOLTIN JOHN A
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：PL167318B1
公开(公告)日：1995-08-31
申请号：PL29893791
申请日：1991-10-29
Applicant: IBM
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL T , VOLTIN JOHN A
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：CA2067576A1
公开(公告)日：1993-01-11
申请号：CA2067576
申请日：1992-04-29
Applicant: IBM
Inventor： EDRINGTON JIMMIE D , EINKAUF MARK A , JENSEN ALLEN P , VANOVER MICHAEL T
IPC: G06F15/16 , G06F9/50 , G06F15/177 , G06F15/80 , G06F9/38
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：CA2067576C
公开(公告)日：1998-04-14
申请号：CA2067576
申请日：1992-04-29
Applicant: IBM
Inventor： VANOVER MICHAEL T , EDRINGTON JIMMIE D , EINKAUF MARK A , JENSEN ALLEN P
IPC: G06F15/16 , G06F9/50 , G06F15/177 , G06F15/80 , G06F9/38
Abstract: An apparatus for processing high level instructions including 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. In addition, a method of processing high level instructions by a plurality of processing units including generating a plurality of instructions to perform said high level instructions, and 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：CA2053988A1
公开(公告)日：1992-05-16
申请号：CA2053988
申请日：1991-10-22
Applicant: IBM
Inventor： BEATTIE IRENE , DESAI NARENDRA M , VANOVER MICHAEL T , VOLTIN JOHN A
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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