公开(公告)号：US07440057B2

公开(公告)日：2008-10-21

申请号：US11227911

申请日：2005-09-16

申请人： Makoto Kanbe ,  Kazuhiko Tsuda ,  Sayuri Fujiwara

发明人： Makoto Kanbe ,  Kazuhiko Tsuda ,  Sayuri Fujiwara

IPC分类号： G02F1/1337

CPC分类号： G02F1/133711 ,  G02F1/133553 ,  G02F1/13439 ,  Y10T428/10 ,  Y10T428/1005

摘要： A display device includes: a display medium layer; and a first electrode and a second electrode, which face each other with the display medium layer interposed between them. The first electrode includes: a first conductive layer; and a first polymer film, which covers the first conductive layer and which makes contact with the display medium layer. The second electrode includes: a second conductive layer; and a second polymer film, which covers the second conductive layer and which makes contact with the display medium layer. At least a portion of the first conductive layer has a different work function from the second conductive layer. The number of benzene rings included in each of the first and second polymer films is 0.4 or less for a molecular weight of 100.

摘要翻译： 显示装置包括：显示介质层; 以及第一电极和第二电极，其间显示介质层彼此面对。 第一电极包括：第一导电层; 以及第一聚合物膜，其覆盖所述第一导电层并与所述显示介质层接触。 第二电极包括：第二导电层; 以及第二聚合物膜，其覆盖所述第二导电层并与所述显示介质层接触。 第一导电层的至少一部分具有与第二导电层不同的功函数。 第一和第二聚合物膜中包含的苯环的数量为分子量为100时为0.4以下。

公开(公告)号：US06771245B2

公开(公告)日：2004-08-03

申请号：US09975874

申请日：2001-10-12

申请人： Makoto Kanbe ,  Sayuri Fujiwara ,  Kazuhiko Tsuda

发明人： Makoto Kanbe ,  Sayuri Fujiwara ,  Kazuhiko Tsuda

IPC分类号： G09G336

CPC分类号： G09G3/3648 ,  G09G3/3655 ,  G09G2320/0204 ,  G09G2320/0219 ,  G09G2320/0247 ,  G09G2320/0257 ,  G09G2320/0693 ,  G09G2360/145

摘要： An object of the invention is to provide a liquid crystal display apparatus driving method capable of preventing display quality deterioration caused by action of DC voltage components exerted on a liquid crystal layer. Common electrode potential set at counter potential K5 for correcting a first DC voltage component &Dgr;V1 ascribable to parasitic capacitance of TFT is shifted to correction potential K6 for correcting a second DC voltage component &Dgr;V2 ascribable to characteristics of each substrate. Since the second DC voltage component &Dgr;V2 ascribable to difference in characteristics between the substrates and the first DC voltage component &Dgr;V1 ascribable to parasitic capacitance are corrected beforehand, the DC voltage component acting upon the liquid crystal layer is kept as small as possible, thereby preventing an image persistence or the like, so that the reliability of the liquid crystal display apparatus improves.

摘要翻译： 本发明的目的是提供一种能够防止由施加在液晶层上的直流电压分量的作用引起的显示质量恶化的液晶显示装置驱动方法。 设置在用于校正由于TFT的寄生电容引起的第一DC电压分量DeltaV1的反电势K5的公共电极电位移动到用于校正归因于每个衬底的特性的第二DC电压分量DeltaV2的校正电位K6。 由于预先校正归因于基板之间的特性差异的第二直流电压分量DeltaV2和归因于寄生电容的第一直流电压分量DeltaV1，所以作用在液晶层上的直流电压分量保持尽可能小，从而防止 图像持续性等，使得液晶显示装置的可靠性提高。

公开(公告)号：US20060007377A1

公开(公告)日：2006-01-12

申请号：US11227911

申请日：2005-09-16

申请人： Makoto Kanbe ,  Kazuhiko Tsuda ,  Sayuri Fujiwara

发明人： Makoto Kanbe ,  Kazuhiko Tsuda ,  Sayuri Fujiwara

IPC分类号： G02F1/1337 ,  G02F1/1335

CPC分类号： G02F1/133711 ,  G02F1/133553 ,  G02F1/13439 ,  Y10T428/10 ,  Y10T428/1005

摘要： A display device includes: a display medium layer; and a first electrode and a second electrode, which face each other with the display medium layer interposed between them. The first electrode includes: a first conductive layer; and a first polymer film, which covers the first conductive layer and which makes contact with the display medium layer. The second electrode includes: a second conductive layer; and a second polymer film, which covers the second conductive layer and which makes contact with the display medium layer. At least a portion of the first conductive layer has a different work function from the second conductive layer. The number of benzene rings included in each of the first and second polymer films is 0.4 or less for a molecular weight of 100.

摘要翻译： 显示装置包括：显示介质层; 以及第一电极和第二电极，其间显示介质层彼此面对。 第一电极包括：第一导电层; 以及第一聚合物膜，其覆盖所述第一导电层并与所述显示介质层接触。 第二电极包括：第二导电层; 以及第二聚合物膜，其覆盖所述第二导电层并与所述显示介质层接触。 第一导电层的至少一部分具有与第二导电层不同的功函数。 第一和第二聚合物膜中包含的苯环的数量为分子量为100时为0.4以下。

公开(公告)号：US06972815B2

公开(公告)日：2005-12-06

申请号：US10619783

申请日：2003-07-16

申请人： Makoto Kanbe ,  Kazuhiko Tsuda ,  Sayuri Fujiwara

发明人： Makoto Kanbe ,  Kazuhiko Tsuda ,  Sayuri Fujiwara

IPC分类号： G02F1/1333 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1343 ,  G09F9/30 ,  G09F9/35

CPC分类号： G02F1/133711 ,  G02F1/133553 ,  G02F1/13439 ,  Y10T428/10 ,  Y10T428/1005

摘要： A display device includes: a display medium layer; and a first electrode and a second electrode, which face each other with the display medium layer interposed between them. The first electrode includes: a first conductive layer; and a first polymer film, which covers the first conductive layer and which makes contact with the display medium layer. The second electrode includes: a second conductive layer; and a second polymer film, which covers the second conductive layer and which makes contact with the display medium layer. At least a portion of the first conductive layer has a different work function from the second conductive layer. The number of benzene rings included in each of the first and second polymer films is 0.4 or less for a molecular weight of 100.

摘要翻译： 显示装置包括：显示介质层; 以及第一电极和第二电极，其间显示介质层彼此面对。 第一电极包括：第一导电层; 以及第一聚合物膜，其覆盖所述第一导电层并与所述显示介质层接触。 第二电极包括：第二导电层; 以及第二聚合物膜，其覆盖所述第二导电层并与所述显示介质层接触。 第一导电层的至少一部分具有与第二导电层不同的功函数。 第一和第二聚合物膜中包含的苯环的数量为分子量为100时为0.4以下。

公开(公告)号：US08049846B2

公开(公告)日：2011-11-01

申请号：US11366463

申请日：2006-03-03

申请人： Sayuri Fujiwara ,  Kiyoshi Minoura ,  Makoto Kanbe ,  Yutaka Sawayama

发明人： Sayuri Fujiwara ,  Kiyoshi Minoura ,  Makoto Kanbe ,  Yutaka Sawayama

IPC分类号： G02F1/1335

CPC分类号： G02F1/133553

摘要： A reflection-type display device includes an optical modulation layer 34, a pair of substrates 30 and 32 between which the optical modulation layer 34 is retained, an electrode structure 52, 44 for causing pixel-by-pixel changes in the optical characteristics of the optical modulation layer 34. One of the pair of substrates 32 has a corner cube array composed of a plurality of corner cubes 36. The corner cube array 36 has a plurality of projections 46 defining an interval between the pair of substrates 30 and 32, the plurality of projections 46 being disposed in peak portions.

摘要翻译： 反射型显示装置包括：光调制层34，保持光调制层34的一对基板30和32;电极结构52,44，用于使像素逐渐变化的光学特性 光学调制层34.一对基板32中的一个具有由多个角立方体36组成的角立方体阵列。角立方体阵列36具有限定一对基板30和32之间的间隔的多个突起46， 多个突起46设置在峰部。

公开(公告)号：US20060197892A1

公开(公告)日：2006-09-07

申请号：US11366463

申请日：2006-03-03

申请人： Sayuri Fujiwara ,  Kiyoshi Minoura ,  Makoto Kanbe ,  Yutaka Sawayama

发明人： Sayuri Fujiwara ,  Kiyoshi Minoura ,  Makoto Kanbe ,  Yutaka Sawayama

IPC分类号： G02F1/1335

CPC分类号： G02F1/133553

摘要： A reflection-type display device includes an optical modulation layer 34, a pair of substrates 30 and 32 between which the optical modulation layer 34 is retained, an electrode structure 52, 44 for causing pixel-by-pixel changes in the optical characteristics of the optical modulation layer 34. One of the pair of substrates 32 has a corner cube array composed of a plurality of corner cubes 36. The corner cube array 36 has a plurality of projections 46 defining an interval between the pair of substrates 30 and 32, the plurality of projections 46 being disposed in peak portions.

摘要翻译： 反射型显示装置包括：光调制层34，保持光调制层34的一对基板30和32;电极结构52,44，用于使像素逐渐变化的光学特性 光调制层34。 一对基板32中的一个具有由多个角立方体36组成的角立方体阵列。 角立方体阵列36具有限定一对基板30和32之间的间隔的多个突起46，多个突起46设置在峰部。

公开(公告)号：US20050275773A1

公开(公告)日：2005-12-15

申请号：US11145226

申请日：2005-06-06

申请人： Sayuri Fujiwara ,  Yutaka Sawayama ,  Kiyoshi Minoura ,  Makoto Kanbe

发明人： Sayuri Fujiwara ,  Yutaka Sawayama ,  Kiyoshi Minoura ,  Makoto Kanbe

IPC分类号： G02F1/1335 ,  G02F1/1362

CPC分类号： G02F1/136227 ,  G02F1/133553

摘要： A reflection-type display device 200 includes: an active switch layer 201s including a plurality of switching elements 201t; a plurality of pixel electrodes 207 each connected to a corresponding one of the plurality of switching elements 201t; a reflective layer 205 formed between the active switch layer 201s and the plurality of pixel electrodes 207; and a modulation layer 213 provided at a side of the pixel electrodes 207 facing a viewer, the modulation layer 213 being capable of switching between a first state and a second state of respectively different optical characteristics. The reflective layer 205 is connected to neither the plurality of switching elements 201t nor the plurality of pixel electrodes 207.

摘要翻译： 反射型显示装置200包括：包括多个开关元件201t的有源开关层201s; 多个像素电极207，各自连接到多个开关元件201t中的相应一个; 形成在有源开关层201和多个像素电极207之间的反射层205; 以及设置在面向观察者的像素电极207的一侧的调制层213，调制层213能够在分别具有不同光学特性的第一状态和第二状态之间切换。 反射层205既不连接到多个开关元件201t也不连接到多个像素电极207。

公开(公告)号：US07293884B2

公开(公告)日：2007-11-13

申请号：US11604856

申请日：2006-11-28

申请人： Yutaka Sawayama ,  Sayuri Fujiwara ,  Makoto Kanbe ,  Kiyoshi Minoura ,  Ichiro Ihara

发明人： Yutaka Sawayama ,  Sayuri Fujiwara ,  Makoto Kanbe ,  Kiyoshi Minoura ,  Ichiro Ihara

IPC分类号： G02B5/122

CPC分类号： G02B5/124 ,  G02F1/133553 ,  Y10S359/90

摘要： A corner cube reflector includes a two-dimensional arrangement of unit elements. The unit elements are arranged at a pitch of 200 μm or less. As viewed in a direction from which incoming light is coming, each unit element has a peak point and a bottom point. A peak portion, including the peak point, has an excessive portion and/or a missing portion as compared with an ideal peak portion of an ideal corner cube. The level of the peak point is lower than that of the ideal peak point of the ideal corner cube. An average level difference h2 between the level of the bottom point and that of an ideal bottom point of the ideal corner cube is smaller than an average level difference h1 between the level of the peak point and that of the ideal peak point.

公开(公告)号：US07188961B2

公开(公告)日：2007-03-13

申请号：US10968239

申请日：2004-10-20

申请人： Yutaka Sawayama ,  Sayuri Fujiwara ,  Makoto Kanbe ,  Kiyoshi Minoura ,  Ichiro Ihara

发明人： Yutaka Sawayama ,  Sayuri Fujiwara ,  Makoto Kanbe ,  Kiyoshi Minoura ,  Ichiro Ihara

IPC分类号： G02B5/124

CPC分类号： G02B5/124 ,  G02F1/133553 ,  Y10S359/90

摘要： A corner cube reflector includes a two-dimensional arrangement of unit elements. The unit elements are arranged at a pitch of 200 μm or less. As viewed in a direction from which incoming light is coming, each unit element has a peak point and a bottom point. A peak portion, including the peak point, has an excessive portion and/or a missing portion as compared with an ideal peak portion of an ideal corner cube. The level of the peak point is lower than that of the ideal peak point of the ideal corner cube. An average level difference h2 between the level of the bottom point and that of an ideal bottom point of the ideal corner cube is smaller than an average level difference h1 between the level of the peak point and that of the ideal peak point.

公开(公告)号：US07551247B2

公开(公告)日：2009-06-23

申请号：US11145226

申请日：2005-06-06

申请人： Sayuri Fujiwara ,  Yutaka Sawayama ,  Kiyoshi Minoura ,  Makoto Kanbe

发明人： Sayuri Fujiwara ,  Yutaka Sawayama ,  Kiyoshi Minoura ,  Makoto Kanbe

IPC分类号： G02F1/1335

CPC分类号： G02F1/136227 ,  G02F1/133553

摘要： A reflection-type display device 200 includes: an active switch layer 201s including a plurality of switching elements 201t; a plurality of pixel electrodes 207 each connected to a corresponding one of the plurality of switching elements 201t; a reflective layer 205 formed between the active switch layer 201s and the plurality of pixel electrodes 207; and a modulation layer 213 provided at a side of the pixel electrodes 207 facing a viewer, the modulation layer 213 being capable of switching between a first state and a second state of respectively different optical characteristics. The reflective layer 205 is connected to neither the plurality of switching elements 201t nor the plurality of pixel electrodes 207.

摘要翻译： 反射型显示装置200包括：包括多个开关元件201t的有源开关层201s; 多个像素电极207，各自连接到多个开关元件201t中的相应一个; 形成在有源开关层201和多个像素电极207之间的反射层205; 以及设置在面向观察者的像素电极207的一侧的调制层213，调制层213能够在分别具有不同光学特性的第一状态和第二状态之间切换。 反射层205既不连接到多个开关元件201t也不连接到多个像素电极207。