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公开(公告)号：US07514303B2
公开(公告)日：2009-04-07
申请号：US11636441
申请日：2006-12-11
IPC分类号： H01L21/84
CPC分类号： G02F1/133553 , G02F1/133504 , G02F1/136286 , G02F2001/133357 , G02F2201/122 , G02F2202/40
摘要： A liquid crystal display device includes (a) a first substrate, (b) a second substrate spaced away from and facing the first substrate, (c) a liquid crystal layer sandwiched between the first and second substrates, (d) a transistor formed on the first substrate, (e) a wiring layer formed on the first substrate and electrically connected to the transistor, (f) a reflection electrode formed on the first substrate, an external incident light being reflected at the reflection electrode towards a viewer, and (g) a compensation layer formed directly on the wiring layer. The reflection electrode does not cover the wiring layer therewith, and the compensation layer has almost the same height as a height of the reflection electrode, the height being measured from a surface of the first substrate.
摘要翻译： 液晶显示装置包括：（a）第一基板，（b）与第一基板间隔开并面对第一基板的第二基板，（c）夹在第一和第二基板之间的液晶层，（d） 所述第一基板，（e）形成在所述第一基板上并电连接到所述晶体管的布线层，（f）形成在所述第一基板上的反射电极，在所述反射电极朝向观察者反射的外部入射光，以及 g）直接形成在布线层上的补偿层。 反射电极不覆盖布线层，并且补偿层具有与反射电极的高度几乎相同的高度，高度是从第一基板的表面测量的。
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公开(公告)号：US20070082436A1
公开(公告)日：2007-04-12
申请号：US11636441
申请日：2006-12-11
IPC分类号： H01L21/84
CPC分类号： G02F1/133553 , G02F1/133504 , G02F1/136286 , G02F2001/133357 , G02F2201/122 , G02F2202/40
摘要： A liquid crystal display device includes (a) a first substrate, (b) a second substrate spaced away from and facing the first substrate, (c) a liquid crystal layer sandwiched between the first and second substrates, (d) a transistor formed on the first substrate, (e) a wiring layer formed on the first substrate and electrically connected to the transistor, (f) a reflection electrode formed on the first substrate, an external incident light being reflected at the reflection electrode towards a viewer, and (g) a compensation layer formed directly on the wiring layer. The reflection electrode does not cover the wiring layer therewith, and the compensation layer has almost the same height as a height of the reflection electrode, the height being measured from a surface of the first substrate.
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3.发明授权公开(公告)号：US06862056B2
公开(公告)日：2005-03-01
申请号：US09987013
申请日：2001-11-13
IPC分类号： G02B5/02 , G02B5/08 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/136 , G02F1/1362 , G02F1/1368
CPC分类号： G02F1/133553 , G02F1/133504 , G02F1/136286 , G02F2001/133357 , G02F2201/122 , G02F2202/40
摘要： A liquid crystal display device includes (a) a first substrate, (b) a second substrate spaced away from and facing the first substrate, (c) a liquid crystal layer sandwiched between the first and second substrates, (d) a transistor formed on the first substrate, (e) a wiring layer formed on the first substrate and electrically connected to the transistor, (f) a reflection electrode formed on the first substrate, an external incident light being reflected at the reflection electrode towards a viewer, and (g) a compensation layer formed directly on the wiring layer. The reflection electrode does not cover the wiring layer therewith, and the compensation layer has almost the same height as a height of the reflection electrode, the height being measured from a surface of the first substrate.
摘要翻译： 液晶显示装置包括：（a）第一基板，（b）与第一基板间隔开并面对第一基板的第二基板，（c）夹在第一和第二基板之间的液晶层，（d） 所述第一基板，（e）形成在所述第一基板上并电连接到所述晶体管的布线层，（f）形成在所述第一基板上的反射电极，在所述反射电极朝向观察者反射的外部入射光，以及（ g）直接形成在布线层上的补偿层。 反射电极不覆盖布线层，并且补偿层具有与反射电极的高度几乎相同的高度，高度是从第一基板的表面测量的。
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公开(公告)号：US07220625B2
公开(公告)日：2007-05-22
申请号：US11030188
申请日：2005-01-07
IPC分类号： H01L21/84
CPC分类号： G02F1/133553 , G02F1/133504 , G02F1/136286 , G02F2001/133357 , G02F2201/122 , G02F2202/40
摘要： A liquid crystal display device includes (a) a first substrate, (b) a second substrate spaced away from and facing the first substrate, (c) a liquid crystal layer sandwiched between the first and second substrates, (d) a transistor formed on the first substrate, (e) a wiring layer formed on the first substrate and electrically connected to the transistor, (f) a reflection electrode formed on the first substrate, an external incident light being reflected at the reflection electrode towards a viewer, and (g) a compensation layer formed directly on the wiring layer. The reflection electrode does not cover the wiring layer therewith, and the compensation layer has almost the same height as a height of the reflection electrode, the height being measured from a surface of the first substrate.
摘要翻译： 液晶显示装置包括：（a）第一基板，（b）与第一基板间隔开并面对第一基板的第二基板，（c）夹在第一和第二基板之间的液晶层，（d） 所述第一基板，（e）形成在所述第一基板上并电连接到所述晶体管的布线层，（f）形成在所述第一基板上的反射电极，在所述反射电极朝向观察者反射的外部入射光，以及（ g）直接形成在布线层上的补偿层。 反射电极不覆盖布线层，并且补偿层具有与反射电极的高度几乎相同的高度，高度是从第一基板的表面测量的。
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公开(公告)号：US20050136572A1
公开(公告)日：2005-06-23
申请号：US11030188
申请日：2005-01-07
IPC分类号： G02B5/02 , G02B5/08 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/136 , G02F1/1362 , G02F1/1368 , H01L21/84
CPC分类号： G02F1/133553 , G02F1/133504 , G02F1/136286 , G02F2001/133357 , G02F2201/122 , G02F2202/40
摘要： A liquid crystal display device includes (a) a first substrate, (b) a second substrate spaced away from and facing the first substrate, (c) a liquid crystal layer sandwiched between the first and second substrates, (d) a transistor formed on the first substrate, (e) a wiring layer formed on the first substrate and electrically connected to the transistor, (f) a reflection electrode formed on the first substrate, an external incident light being reflected at the reflection electrode towards a viewer, and (g) a compensation layer formed directly on the wiring layer. The reflection electrode does not cover the wiring layer therewith, and the compensation layer has almost the same height as a height of the reflection electrode, the height being measured from a surface of the first substrate.
摘要翻译： 液晶显示装置包括：（a）第一基板，（b）与第一基板间隔开并面对第一基板的第二基板，（c）夹在第一和第二基板之间的液晶层，（d） 所述第一基板，（e）形成在所述第一基板上并电连接到所述晶体管的布线层，（f）形成在所述第一基板上的反射电极，在所述反射电极朝向观察者反射的外部入射光，以及（ g）直接形成在布线层上的补偿层。 反射电极不覆盖布线层，并且补偿层具有与反射电极的高度几乎相同的高度，高度是从第一基板的表面测量的。
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公开(公告)号：US20080192188A1
公开(公告)日：2008-08-14
申请号：US12098576
申请日：2008-04-07
IPC分类号： G02F1/1335
CPC分类号： G02F1/133345 , G02F1/133553 , G02F1/136227 , G02F1/1368 , G02F2001/136236
摘要： A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.
摘要翻译： 一种液晶显示装置，包括第一基板，面对并与第一基板间隔开的第二基板，夹在第一和第二基板之间的液晶层，形成在第一基板上的开关装置，第一电绝缘膜， 在第一基板上具有覆盖第一电绝缘膜并具有波状表面的第二电绝缘膜，以及形成在第二电绝缘膜上的电连接到开关器件的电极的反射电极，其中，光 通过第二基板和液晶层在反射电极处被反射，并且第二电绝缘膜在要显示图像的显示区域的末端从第一电绝缘膜向外延伸一定长度， 使得由第一和第二电绝缘膜i形成的台阶 n显示区域的末端附近被平滑化。
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7.发明授权Liquid crystal display having undulated anisotropic reflection electrodes and openings therein 有权具有波形各向异性反射电极和开口的液晶显示器公开(公告)号：US07015995B2
公开(公告)日：2006-03-21
申请号：US10214250
申请日：2002-08-07
申请人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
发明人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
IPC分类号： G02F1/136 , G02F1/1335
CPC分类号： G02F1/133555
摘要： An anisotropic reflection electrode has an undulated shape and whose normal direction is distributed unevenly to a specific azimuth angle and whose reflection light intensity depends on said azimuth angle. Openings are formed in that area of the reflection electrode which has a tilt angle of 0 degree to 2 degrees and/or a tilt angle of 10 degrees or higher. In one aspect, the retardation of a liquid crystal layer is changed by making the liquid crystal molecular alignment mode different between the openings and the reflection electrode, so that the intensity of output light is increased in reflection mode as well as in transmission mode. The balance of colors displayed in transmission mode is determined by determining the area of the openings in pixels of each color, and the color temperature is set higher in transmission mode than in reflection mode. This provides a semi-transmission type liquid crystal display which has an excellent visibility in reflection mode as well as in transmission mode.
摘要翻译： 各向异性反射电极具有波状形状，并且其法线方向不均匀地分布到特定方位角，并且其反射光强度取决于所述方位角。 在具有0度到2度的倾斜角度和/或10度或更高的倾斜角的反射电极的该区域中形成开口。 在一个方面，通过使开口和反射电极之间的液晶分子取向模式不同，来改变液晶层的延迟，从而在反射模式以及透射模式下输出光的强度增加。 以透射模式显示的颜色的平衡通过确定每种颜色的像素中的开口面积来确定，并且在透射模式中将色温设定为高于反射模式。 这提供了一种半透射型液晶显示器，其在反射模式以及透射模式下具有优异的可视性。
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公开(公告)号：US20050110927A1
公开(公告)日：2005-05-26
申请号：US11017055
申请日：2004-12-21
IPC分类号： G02F1/1335 , G02F1/1362 , G02F1/1368 , G09F9/00 , G09F9/30 , H01L21/336 , H01L29/786 , G02F1/1343
CPC分类号： G02F1/133553 , G02F1/136213
摘要： In order to improve processing steps of fabricating an active-matrix addressed reflective liquid crystal display, a lower substrate, which is positioned at one side with respect to a liquid crystal layer, is provided with two electrodes in parallel with each other and in parallel with the liquid crystal layer. One of the two electrodes is electrically coupled to a source electrode of a switching element assigned to one pixel, and the other electrode is electrically couple to a constant potential source. Each of the two electrodes has characteristics of light reflectivity, which is able to reduce the intensity of exposing light when an insulating layer provided above the electrodes is patterned.
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公开(公告)号：US08373830B2
公开(公告)日：2013-02-12
申请号：US13205204
申请日：2011-08-08
IPC分类号： G02F1/1335
CPC分类号： G02F1/133345 , G02F1/133553 , G02F1/136227 , G02F1/1368 , G02F2001/136236
摘要： A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.
摘要翻译： 一种液晶显示装置，包括第一基板，面对并与第一基板间隔开的第二基板，夹在第一和第二基板之间的液晶层，形成在第一基板上的开关装置，第一电绝缘膜， 在第一基板上具有覆盖第一电绝缘膜并具有波状表面的第二电绝缘膜，以及形成在第二电绝缘膜上的电连接到开关器件的电极的反射电极，其中，光 通过第二基板和液晶层在反射电极处被反射，并且第二电绝缘膜在要显示图像的显示区域的末端从第一电绝缘膜向外延伸一定长度， 使得由第一和第二电绝缘膜i形成的台阶 n显示区域的末端附近被平滑化。
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公开(公告)号：US07522254B2
公开(公告)日：2009-04-21
申请号：US11178463
申请日：2005-07-12
IPC分类号： G02F1/1335
CPC分类号： G02F1/133345 , G02F1/133553 , G02F1/136227 , G02F1/1368 , G02F2001/136236
摘要： A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.
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