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公开(公告)号：EP0715751A4
公开(公告)日：1997-04-09
申请号：EP94926505
申请日：1994-08-15
Applicant: COPYTELE INC , DISANTO FRANK J , KRUSOS DENIS A
Inventor： DISANTO FRANK J , KRUSOS DENIS A
CPC classification number: G09G3/344 , G09G2320/0252
Abstract: An electrophoretic display (10) is provided which enables an image to be displayed by selectively energizing intersecting grid (16) and cathode (14) lines each indicative of a pixel and varying the bias between the lines to cause suspended pigment particles to migrate to an anode (20) and away from the energized pixels. Selected intersections of grid (16) and cathode (14) lines indicative of pixels are energized with a set of voltages during a fixed time interval, thereby causing an image to be displayed thereon. The time interval selected is less than the time required to completely remove the pigment particles from the pixels and the image is sequentially enhanced by rewriting at least some of the pixels with the set of voltages at least once. This permits a readable image to be produced much more rapidly and also provides incrementally darker pixels in the image as additional pigment particles are moved from selected intersections during subsequent energizing intervals.
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公开(公告)号：EP0632919B1
公开(公告)日：1999-04-28
申请号：EP93904694.2
申请日：1993-01-27
Applicant: COPYTELE INC. , Disanto, Frank J. , Krusos, Denis A.
Inventor： DISANTO, Frank, J. , KRUSOS, Denis, A.
IPC: G09G3/34
Abstract: A tetrode type electrophoretic display (10) includes local anode lines (32) electrically grouped into groups having the width of a character. In operation, the local anode (32) may be used to blink selected characters by applying appropriate voltages to the various electrodes of the display (10) in the proper sequence. Sequencing is controlled by a computer and associated software.
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公开(公告)号：EP0632919A4
公开(公告)日：1996-05-29
申请号：EP93904694
申请日：1993-01-27
Applicant: COPYTELE INC , DISANTO FRANK J , KRUSOS DENIS A
Inventor： DISANTO FRANK J , KRUSOS DENIS A
Abstract: A tetrode type electrophoretic display (10) includes local anode lines (32) electrically grouped into groups having the width of a character. In operation, the local anode (32) may be used to blink selected characters by applying appropriate voltages to the various electrodes of the display (10) in the proper sequence. Sequencing is controlled by a computer and associated software.
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公开(公告)号：WO2007008816A3
公开(公告)日：2007-01-18
申请号：PCT/US2006/026760
申请日：2006-07-11
Applicant: COPYTELE, INC. , DISANTO, Frank, J. , KRUSOS, Denis, A.
Inventor： DISANTO, Frank, J. , KRUSOS, Denis, A.
IPC: H01J1/62
Abstract: A flat panel display including: a plurality of electrically addressable pixels; a plurality of thin-film transistor driver circuits each being electrically coupled to an associated at least one of the pixels, respectively; a passivating layer on the thin-film transistor driver circuits and at least partially around the pixels; a conductive frame on the passivating layer; and, a plurality of nanostructures on the conductive frame; wherein, exciting the conductive frame and addressing one of the pixels using the associated driver circuit causes the nanostructures to emit electrons that induce the one of the pixels to emit light.
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公开(公告)号：WO2012112824A1
公开(公告)日：2012-08-23
申请号：PCT/US2012/025532
申请日：2012-02-16
Applicant: COPYTELE, INC. , KRUSOS, Denis, A. , CAMPISI, Anthony, J.
Inventor： KRUSOS, Denis, A. , CAMPISI, Anthony, J.
IPC: G09G3/34
CPC classification number: G02F1/167 , G02F1/134363 , G02F2001/1672 , G02F2001/1676
Abstract: Single particle and dual-particle electrophoretic display devices are disclosed. The display comprises a back substrate and including a substantially hollow container that includes a transparent substrate forming a cavity therebetween. The transparent substrate including one or more cathode electrodes forming a plurality of electronically and selectively addressable pixels; one or more side walls extending from the transparent substrate, the side walls defining corresponding pixels, and a suspension fluid including a plurality of pigment particles in fluid communication with each of the cells by a gap formed between the top of the side walls and the back substrate. In addition, the displays include a thin-film transistor (TFT) active matrix substrate to selectively drive one or more cathode electrodes. In addition, methods for manufacturing of the displays are disclosed.
Abstract translation: 公开了单粒子和双粒子电泳显示装置。 显示器包括背面基板并且包括基本上中空的容器，其包括在其间形成空腔的透明基板。 所述透明基板包括形成多个电子和选择性寻址的像素的一个或多个阴极电极; 从透明基板延伸的一个或多个侧壁，限定相应像素的侧壁，以及包括多个颜料颗粒的悬浮液体，所述悬浮液体通过形成在侧壁的顶部和背面之间的间隙与每个单元流体连通 基质。 此外，显示器包括用于选择性地驱动一个或多个阴极电极的薄膜晶体管（TFT）有源矩阵基板。 另外，公开了制造显示器的方法。
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Patent Agency Ranking
公开(公告)号：EP0715751A1
公开(公告)日：1996-06-12
申请号：EP94926505.0
申请日：1994-08-15
Applicant: COPYTELE INC. , Disanto, Frank J. , Krusos, Denis A.
Inventor： DISANTO, Frank, J. , KRUSOS, Denis, A.
CPC classification number: G09G3/344 , G09G2320/0252
Abstract: An electrophoretic display (10) is provided which enables an image to be displayed by selectively energizing intersecting grid (16) and cathode (14) lines each indicative of a pixel and varying the bias between the lines to cause suspended pigment particles to migrate to an anode (20) and away from the energized pixels. Selected intersections of grid (16) and cathode (14) lines indicative of pixels are energized with a set of voltages during a fixed time interval, thereby causing an image to be displayed thereon. The time interval selected is less than the time required to completely remove the pigment particles from the pixels and the image is sequentially enhanced by rewriting at least some of the pixels with the set of voltages at least once. This permits a readable image to be produced much more rapidly and also provides incrementally darker pixels in the image as additional pigment particles are moved from selected intersections during subsequent energizing intervals.
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公开(公告)号：EP0632919A1
公开(公告)日：1995-01-11
申请号：EP93904694.0
申请日：1993-01-27
Applicant: COPYTELE INC. , Disanto, Frank J. , Krusos, Denis A.
Inventor： DISANTO, Frank, J. , KRUSOS, Denis, A.
Abstract: A tetrode type electrophoretic display (10) includes local anode lines (32) electrically grouped into groups having the width of a character. In operation, the local anode (32) may be used to blink selected characters by applying appropriate voltages to the various electrodes of the display (10) in the proper sequence. Sequencing is controlled by a computer and associated software.
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公开(公告)号：DE69324675D1
公开(公告)日：1999-06-02
申请号：DE69324675
申请日：1993-01-27
Applicant: COPYTELE INC , DISANTO FRANK J , KRUSOS DENIS A
Inventor： DISANTO FRANK , KRUSOS DENIS
Abstract: A tetrode type electrophoretic display includes local anode lines electrically grouped into groups having the width of a character. In operation, the local anode may be used to blink selected characters by applying appropriate voltages to the various electrodes of the display in the proper sequence. Sequencing is controlled by a computer and associated software.
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公开(公告)号：DE69324675T2
公开(公告)日：2000-09-07
申请号：DE69324675
申请日：1993-01-27
Applicant: COPYTELE INC , DISANTO FRANK J , KRUSOS DENIS A
Inventor： DISANTO FRANK , KRUSOS DENIS
Abstract: A tetrode type electrophoretic display includes local anode lines electrically grouped into groups having the width of a character. In operation, the local anode may be used to blink selected characters by applying appropriate voltages to the various electrodes of the display in the proper sequence. Sequencing is controlled by a computer and associated software.
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公开(公告)号：CA2012711A1
公开(公告)日：1990-11-01
申请号：CA2012711
申请日：1990-03-21
Applicant: DISANTO FRANK J , KRUSOS DENIS A
Inventor： DISANTO FRANK J , KRUSOS DENIS A
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