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1. 发明授权

US08411212B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08411212B2
公开(公告)日：2013-04-02
申请号：US13001644
申请日：2009-05-29
申请人： Dai Chiba , Takehiko Sakai , Tetsuo Fujita , Kazunori Morimoto , Yoshiharu Kataoka , Shogo Nishiwaki
发明人： Dai Chiba , Takehiko Sakai , Tetsuo Fujita , Kazunori Morimoto , Yoshiharu Kataoka , Shogo Nishiwaki
IPC分类号： G02F1/1335
CPC分类号： G06F3/047 , G02F1/13338 , G02F2001/134345 , G06F3/0412
摘要： A touch electrode and a detection element are positioned in at least two of pixels. The touch electrode is formed in a first substrate, and is positioned so as to face a counter electrode. The touch electrode contacts the counter electrode and is electrically connected thereto when a second substrate is pressed and bent toward the first substrate. The detection element is connected to the touch electrode, and detects the electrical connection between the touch electrode and the counter electrode.
摘要翻译：触摸电极和检测元件位于至少两个像素中。触摸电极形成在第一基板中，并且被定位成面对对电极。触摸电极接触对电极，并且当第二基板被按压并朝向第一基板弯曲时与其对应地电连接。检测元件连接到触摸电极，并且检测触摸电极和对电极之间的电连接。

2. 发明申请

US20110102359A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20110102359A1
公开(公告)日：2011-05-05
申请号：US13001644
申请日：2009-05-29
申请人： Dai Chiba , Takehiko Sakai , Tetsuo Fujita , Kazunori Morimoto , Yoshiharu Kataoka , Shogo Nishiwaki
发明人： Dai Chiba , Takehiko Sakai , Tetsuo Fujita , Kazunori Morimoto , Yoshiharu Kataoka , Shogo Nishiwaki
IPC分类号： G06F3/041
CPC分类号： G06F3/047 , G02F1/13338 , G02F2001/134345 , G06F3/0412
摘要： A touch electrode and a detection element are positioned in at least two of pixels. The touch electrode is formed in a first substrate, and is positioned so as to face a counter electrode. The touch electrode contacts the counter electrode and is electrically connected thereto when a second substrate is pressed and bent toward the first substrate. The detection element is connected to the touch electrode, and detects the electrical connection between the touch electrode and the counter electrode.
摘要翻译：触摸电极和检测元件位于至少两个像素中。触摸电极形成在第一基板中，并且被定位成面对对电极。触摸电极接触对电极，并且当第二基板被按压并朝向第一基板弯曲时与其对应地电连接。检测元件连接到触摸电极，并且检测触摸电极和对电极之间的电连接。

3. 发明申请

US20110175836A1 LIQUID CRYSTAL DISPLAY DEVICE, TOUCH PANEL, AND DISPLAY DEVICE INCLUDING THE SAME 有权
标题翻译：液晶显示装置，触控面板和包括其的显示装置
公开(公告)号：US20110175836A1
公开(公告)日：2011-07-21
申请号：US13063773
申请日：2009-06-17
申请人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Takuya Watanabe , Shogo Nishiwaki , Kazunori Morimoto
发明人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Takuya Watanabe , Shogo Nishiwaki , Kazunori Morimoto
IPC分类号： G09G3/36 , G06F3/041
CPC分类号： G06F3/047 , G02F1/13338 , G02F1/13394
摘要： A liquid crystal display device includes an active matrix substrate (20a) including a plurality of first touch panel interconnects (19b) extending in parallel with each other, a counter substrate (30a) facing the active matrix substrate (20a) and including a plurality of second touch panel interconnects (25a) extending in parallel with each other in a direction intersecting the first touch panel interconnects (19b), a liquid crystal layer (40) provided between the active matrix substrate (20a) and the counter substrate (30a) with an alignment film (9a, 9b) being interposed between the liquid crystal layer (40) and each of the active matrix substrate (20a) and the counter substrate (30a), and a plurality of columnar touch pins (P) connected to the first or second touch panel interconnects (19b, 25a). Repellency to the alignment films (9a, 9b) is imparted to at least a portion of a top portion of each of the touch pins (P).
摘要翻译：一种液晶显示装置，具备包括彼此平行延伸的多个第一触摸面板互连件（19b）的有源矩阵基板（20a），与该有源矩阵基板（20a）相对的对置基板（30a）在与所述第一触摸面板互连（19b）相交的方向上彼此平行延伸的第二触摸面板互连（25a），设置在所述有源矩阵基板（20a）和所述对置基板（30a）之间的液晶层（40）夹在液晶层（40）和有源矩阵基板（20a）和对置基板（30a）之间的取向膜（9a，9b）和多个与第一或第二触摸面板互连（19b，25a）。对每个触针（P）的顶部的至少一部分施加对取向膜（9a，9b）的斥力。

4. 发明授权

US08508678B2 Liquid crystal display device, touch panel, and display device including the same 有权
标题翻译：液晶显示装置，触摸面板及包括其的显示装置
公开(公告)号：US08508678B2
公开(公告)日：2013-08-13
申请号：US13063773
申请日：2009-06-17
申请人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Takuya Watanabe , Shogo Nishiwaki , Kazunori Morimoto
发明人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Takuya Watanabe , Shogo Nishiwaki , Kazunori Morimoto
IPC分类号： G02F1/1335
CPC分类号： G06F3/047 , G02F1/13338 , G02F1/13394
摘要： A liquid crystal display device includes an active matrix substrate (20a) including a plurality of first touch panel interconnects (19b) extending in parallel with each other, a counter substrate (30a) facing the active matrix substrate (20a) and including a plurality of second touch panel interconnects (25a) extending in parallel with each other in a direction intersecting the first touch panel interconnects (19b), a liquid crystal layer (40) provided between the active matrix substrate (20a) and the counter substrate (30a) with an alignment film (9a, 9b) being interposed between the liquid crystal layer (40) and each of the active matrix substrate (20a) and the counter substrate (30a), and a plurality of columnar touch pins (P) connected to the first or second touch panel interconnects (19b, 25a). Repellency to the alignment films (9a, 9b) is imparted to at least a portion of a top portion of each of the touch pins (P).
摘要翻译：一种液晶显示装置，具备包括彼此平行延伸的多个第一触摸面板互连件（19b）的有源矩阵基板（20a），与该有源矩阵基板（20a）相对的对置基板（30a）在与所述第一触摸面板互连（19b）相交的方向上彼此平行延伸的第二触摸面板互连（25a），设置在所述有源矩阵基板（20a）和所述对置基板（30a）之间的液晶层（40）夹在液晶层（40）和有源矩阵基板（20a）和对置基板（30a）之间的取向膜（9a，9b）和多个与第一或第二触摸面板互连（19b，25a）。对每个触针（P）的顶部的至少一部分施加对取向膜（9a，9b）的斥力。

5. 发明申请

US20110122361A1 SUBSTRATE FOR DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：用于显示装置和液晶显示装置的基板
公开(公告)号：US20110122361A1
公开(公告)日：2011-05-26
申请号：US13055144
申请日：2009-04-14
申请人： Tetsuo Fujita , Takehiko Sakai , Dai Chiba , Kazunori Morimoto , Yoshiharu Kataoka
发明人： Tetsuo Fujita , Takehiko Sakai , Dai Chiba , Kazunori Morimoto , Yoshiharu Kataoka
IPC分类号： G02F1/1333
CPC分类号： G02F1/13439 , G02B5/0808 , G02F1/1333 , G02F1/133553 , G02F2001/133388
摘要： The present invention provides a substrate for a display device and a liquid crystal display device, which are capable of preventing a reflective layer from being damaged in a resist separation step for patterning the reflective layer. The present invention is a substrate for a display device provided with a reflective layer in a display region, comprising: a pattern film that is disposed outside the display region except a terminal region and on the same side as a side of the reflective layer, the pattern film including either one of a material that has the same ionizability as a material of the reflective layer and a material that has higher ionizability than the material of the reflective layer.
摘要翻译：本发明提供了一种用于显示装置和液晶显示装置的基板，其能够防止反射层在用于图案化反射层的抗蚀剂分离步骤中被损坏。本发明是一种在显示区域中具有反射层的显示装置用基板，其特征在于，包括：图案膜，其设置在除了反射层的端子区域以外的显示区域的同侧，图案膜包括与反射层的材料具有相同的电离性的材料中的任一种，以及具有比反射层的材料更高的电离性的材料。

6. 发明申请

US20110141413A1 LIQUID CRYSTAL DISPLAY PANEL 审中-公开
标题翻译：液晶显示面板
公开(公告)号：US20110141413A1
公开(公告)日：2011-06-16
申请号：US13058896
申请日：2009-06-22
申请人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Tetsuo Fujita , Kazunori Morimoto
发明人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Tetsuo Fujita , Kazunori Morimoto
IPC分类号： G02F1/1333
CPC分类号： G02B5/201 , G02B5/003 , G02F1/133371 , G02F1/133512 , G02F1/136286 , G02F2203/03
摘要： A liquid crystal display panel (50a) including: an active matrix substrate (20a) including a plurality of light-reflecting lines (11), an insulating film (16) provided so as to cover the lines (11), and a plurality of pixel electrodes (19) provided in a matrix pattern on the insulating film (16); a counter substrate (30a) placed opposing the active matrix substrate (20a) and including a plurality of colored layers (22) provided in a matrix pattern so as to respectively overlap the pixel electrodes (19), and a black matrix (21a) provided between the colored layers (22); and a liquid crystal layer (40) provided between the active matrix substrate (20a) and the counter substrate (30a), wherein at least one of the black matrix (21a) and the lines (11) has a raised/recessed portion (C) whose surface is formed in a raised/recessed shape.
摘要翻译：一种液晶显示面板（50a），包括：包括多个光反射线（11）的有源矩阵基板（20a），设置成覆盖线（11）的绝缘膜（16），以及多个在绝缘膜（16）上以矩阵图案设置的像素电极（19）; 相对于有源矩阵基板（20a）放置并包括多个着色层（22）的相对基板（30a），所述多个着色层（22）以矩阵图案设置，以分别与像素电极（19）重叠，并且设置有黑矩阵（21a）在着色层（22）之间; 以及设置在有源矩阵基板（20a）和对置基板（30a）之间的液晶层（40），其中黑矩阵（21a）和线（11）中的至少一个具有凸起/凹陷部分（C ），其表面形成为凸起/凹进的形状。

7. 发明申请

US20110169761A1 TOUCH PANEL, DISPLAY DEVICE INCLUDING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：触控面板，包括其的显示装置和液晶显示装置
公开(公告)号：US20110169761A1
公开(公告)日：2011-07-14
申请号：US13063215
申请日：2009-06-17
申请人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Takuya Watanabe , Shogo Nishiwaki
发明人： Takehiko Sakai , Dai Chiba , Yoshiharu Kataoka , Takuya Watanabe , Shogo Nishiwaki
IPC分类号： G06F3/041 , G09G3/36
CPC分类号： G06F3/0412 , G02F1/13338 , G06F3/047
摘要： A liquid crystal display device includes an active matrix substrate (20a) including a plurality of first touch panel interconnects (19b) extending in parallel with each other, a counter substrate (30a) facing the active matrix substrate (20a) and including a plurality of second touch panel interconnects (25a) extending in parallel with each other in a direction intersecting the first touch panel interconnects (19b), and a liquid crystal layer (40) provided between the active matrix substrate (20a) and the counter substrate (30a) with an alignment film (9a, 9b) being interposed between the liquid crystal layer (40) and each of the active matrix substrate (20a) and the counter substrate (30a). The first touch panel interconnects (19b) each have a plurality of first touch pins (Pa) having a columnar shape in regions where the first touch panel interconnects (19b) intersect the second touch panel interconnects (25a). The second touch panel interconnects (25a) each have a plurality of second touch pins (Pb) having a columnar shape in regions where the second touch panel interconnects (25a) intersect the first touch panel interconnects (19b).
摘要翻译：一种液晶显示装置，具备包括彼此平行延伸的多个第一触摸面板互连件（19b）的有源矩阵基板（20a），与该有源矩阵基板（20a）相对的对置基板（30a）在与第一触摸面板互连（19b）相交的方向上彼此平行延伸的第二触摸面板互连（25a）和设置在有源矩阵基板（20a）和对置基板（30a）之间的液晶层（40）在液晶层（40）和有源矩阵基板（20a）和对置基板（30a）之间插入取向膜（9a，9b）。第一触摸面板互连（19b）在第一触摸面板互连（19b）与第二触摸面板互连（25a）相交的区域中分别具有多个具有柱状的第一触摸引脚（Pa）。第二触摸面板互连（25a）在第二触摸面板互连（25a）与第一触摸面板互连（19b）相交的区域中分别具有多个具有柱状的第二触摸引脚（Pb）。

8. 发明授权

US08384853B2 Display and viewing angle control element used for same 有权
标题翻译：显示和视角控制元件用于相同
公开(公告)号：US08384853B2
公开(公告)日：2013-02-26
申请号：US12601367
申请日：2008-05-20
申请人： Takehiko Sakai , Dai Chiba , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura
发明人： Takehiko Sakai , Dai Chiba , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura
IPC分类号： G02F1/1347 , G02F1/1333 , G02F1/1335
CPC分类号： G02F1/13471 , G02F1/1323 , G02F1/13363 , G02F1/13473 , G02F2413/01 , G02F2413/02 , G02F2413/07
摘要： It is an object to provide a display that can reliably shield visible light in the entire wavelength regions when viewed from an oblique direction and a viewing angle control element used for the display. A viewing angle control liquid crystal panel (2) is comprised of a liquid crystal cell (21) and an emission-side polarizing plate (22). When light having a part of wavelength components (R,G) in the visible wavelength regions enters at least at a predetermined angle, the liquid crystal cell (21) provides the incident light with a phase difference so as to function as a first light-shielding layer that shields the light of the R and G components not to pass through the emission-side polarizing plate (22). A retardation plate (4) and a polarizing plate (5) function as auxiliary light-shielding layers, more specifically, when the light that has passed through the first light-shielding layer enters at least at the predetermined angle, the retardation plate (4) provides the light with a phase difference so that at least light having a wavelength component (B) is shielded and thus not transmitted by the polarizing plate (5).
摘要翻译：本发明的目的是提供一种可以可靠地屏蔽从倾斜方向观察的整个波长区域中的可见光的显示器和用于显示器的视角控制元件。视角控制液晶面板（2）由液晶单元（21）和发光侧偏光板（22）构成。当具有可见波长区域中的波长成分（R，G）的一部分的光至少以规定的角度进入时，液晶单元（21）提供具有相位差的入射光，屏蔽层，其遮蔽R和G成分的光不通过发射侧偏振片（22）。相位差板（4）和偏振片（5）起辅助遮光层的作用，更具体地说，当穿过第一遮光层的光至少进入预定角度时，延迟板（4））提供具有相位差的光，使得至少具有波长分量（B）的光被屏蔽，因此不被偏振片（5）传输。

9. 发明授权

US08169567B2 Viewing angle controlling liquid crystal panel and display device 有权
标题翻译：视角控制液晶面板和显示装置
公开(公告)号：US08169567B2
公开(公告)日：2012-05-01
申请号：US12522081
申请日：2007-08-27
申请人： Takehiko Sakai , Dai Chiba , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura
发明人： Takehiko Sakai , Dai Chiba , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura
IPC分类号： G02F1/1347 , G02F1/1343
CPC分类号： G02F1/134309 , G02F1/1323 , G02F1/133528 , G02F1/13471 , G02F1/137 , G02F2201/122
摘要： A viewing angle controlling liquid crystal panel in which uniformity of a shielding effect in a screen is further improved is provided. Linearly polarized light enters a liquid crystal layer. Further, the liquid crystal layer is provided, on a light exit side of the liquid crystal layer, with a polarizing plate transmitting only a component of light having exited from the liquid crystal layer which component is parallel to a polarization axis of the linearly polarized light having entered the liquid crystal layer. Liquid crystal molecules contained in the liquid crystal layer are tilted in a direction parallel to or perpendicular to the polarization axis of the linearly polarized light having entered the liquid crystal layer. In addition, an electrode (26) is provided so that two or more different voltages can be applied to the liquid crystal layer simultaneously.
摘要翻译：提供了一种视屏控制液晶面板，其中屏幕中的屏蔽效果的均匀性进一步提高。线偏振光进入液晶层。此外，液晶层在液晶层的光出射侧设置有仅透射从液晶层排出的光的成分的偏光板，该成分与线偏振光的偏振轴平行已进入液晶层。包含在液晶层中的液晶分子在与进入液晶层的线偏振光的偏振轴平行或垂直的方向上倾斜。此外，提供电极（26），使得可以同时向液晶层施加两个或更多个不同的电压。

10. 发明授权

US08189147B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08189147B2
公开(公告)日：2012-05-29
申请号：US12674032
申请日：2008-05-23
申请人： Takehiko Sakai , Dai Chiba , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura
发明人： Takehiko Sakai , Dai Chiba , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura
IPC分类号： G02F1/1335
CPC分类号： G02F1/133634 , G02F2203/02 , G02F2413/11
摘要： A negative C plate (31) is arranged to be between a polarizing plate (32) and a reflective liquid crystal panel (20). A retardation of the negative C plate (31) is set so that a combination of the negative C plate (31) and the liquid crystal panel (20) generates a phase difference of “nλ/4+λ/8 (n is 0, or a positive or negative integer)” for a one-way light path with respect to linearly-polarized light entering into the liquid crystal display device. This makes it possible to provide, at low cost, a liquid crystal display device whose viewing angle can be narrowed by arbitrarily setting a direction in which visibility is limited.
摘要翻译：负极板（31）布置在偏振片（32）和反射型液晶面板（20）之间。负C板（31）的延迟被设定为使得负C板（31）和液晶面板（20）的组合产生“nλ/ 4 +λ/ 8（n为0，或正整数或负整数）“，用于相对于进入液晶显示装置的线偏振光的单向光路。这使得可以以低成本提供通过任意设置可见度被限制的方向来缩小视角的液晶显示装置。

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