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61. 发明授权

US06690446B1 Color liquid crystal display panel, manufacturing method of the same, and liquid crystal display 有权
标题翻译：彩色液晶显示面板及其制造方法及液晶显示
公开(公告)号：US06690446B1
公开(公告)日：2004-02-10
申请号：US09689901
申请日：2000-10-13
申请人： Mamoru Okamoto , Yuji Yamamoto , Michiaki Sakamoto , Hironori Kikkawa
发明人： Mamoru Okamoto , Yuji Yamamoto , Michiaki Sakamoto , Hironori Kikkawa
IPC分类号： G02F113
CPC分类号： G02F1/1362 , G02F1/13394 , G02F1/136209 , G02F2001/136222
摘要： In a color liquid crystal display panel of a CF-on-TFT structure having a black matrix and a color filter formed on a TFT substrate, reflected light is reduced by selecting and controlling a gap (d) of the CF-on-TFT panel and refractive index anisotropy (&Dgr;d) of a liquid crystal material by exploiting the presence of wavelength dependency between retardation (&Dgr;nd) and light transmittance so as to shift the wavelength of reflected light of external light from a pixel electrode ITO to a shorter wavelength side.
摘要翻译：在具有黑矩阵的CF-on-TFT结构的彩色液晶显示面板和形成在TFT基板上的滤色器的彩色液晶显示面板中，通过选择和控制TFT-TFT面板上的间隙（d）来减小反射光通过利用延迟（Deltand）和透光率之间的波长依赖性的存在使得将外部光的反射光的波长从像素电极ITO偏移到较短的波长侧，从而可以获得液晶材料的折射率各向异性（Deltad）。

62. 发明授权

US06577374B1 Active matrix substrate having column spacers integral with protective layer and process for fabrication thereof 有权
标题翻译：具有与保护层整体的柱间隔物的有源矩阵基板及其制造方法
公开(公告)号：US06577374B1
公开(公告)日：2003-06-10
申请号：US09669849
申请日：2000-09-27
申请人： Shinichi Nakata , Yuji Yamamoto , Mamoru Okamoto , Michiaki Sakamoto , Hironori Kikkawa , Muneo Maruyama
发明人： Shinichi Nakata , Yuji Yamamoto , Mamoru Okamoto , Michiaki Sakamoto , Hironori Kikkawa , Muneo Maruyama
IPC分类号： G02F11339
CPC分类号： G02F1/13394 , G02F1/136209 , G02F1/136227 , G02F2001/136222 , G02F2001/136236
摘要： An active matrix substrate forms a liquid crystal display panel together with a counter substrate and liquid crystal filling a gap therebetween, and color filters are covered with an overcoat layer of photo-sensitive acrylic resin, wherein column spacers of the photo-sensitive acrylic resin project from the overcoat layer so that the column spacers are hardly separated from the overcoat layer in a rubbing for producing an orientation layer.
摘要翻译：有源矩阵基板与对置基板和填充其间的间隙的液晶一起形成液晶显示面板，并且用光敏丙烯酸树脂的外涂层覆盖滤色器，其中感光丙烯酸树脂的柱间隔物从而使得在用于制备取向层的摩擦中，柱间隔物几乎不与外涂层分离。

63. 发明授权

US06297867B1 Wide view angle LCD operable in IPS mode which uses a pixel electrode as a shield to prevent disturbances in the electric field of a display pixel portion of the LCD 有权
标题翻译：在IPS模式下可操作的宽视角LCD，其使用像素电极作为屏蔽来防止LCD的显示像素部分的电场中的干扰
公开(公告)号：US06297867B1
公开(公告)日：2001-10-02
申请号：US09190819
申请日：1998-11-12
申请人： Tae Miyahara , Michiaki Sakamoto , Hironori Kikkawa
发明人： Tae Miyahara , Michiaki Sakamoto , Hironori Kikkawa
IPC分类号： G02F11345
CPC分类号： G02F1/1345 , G02F1/133512 , G02F1/134363 , G02F1/1368
摘要： The present invention discloses a liquid crystal display device which is arranged by: (A) the first substrate including a plurality of scanning lines and a plurality of signal lines arranged in a matrix form; a common signal line extended in parallel to one of the scanning lines and the signal lines, for applying a reference potential thereto; a pixel electrode; and a thin-film transistor having a source electrode connected to the pixel electrode, a drain electrode connected to the signal line, and a gate electrode connected to the scanning line, the thin-film transistor being formed in an intersection portion between the scanning line and the signal line; (B) the second substrate including a black matrix layer and positioned opposite to the first substrate with sandwiching a liquid crystal layer between the first substrate and the second substrate; and (C) an insulating layer sandwiched between the pixel electrode of the first substrate and the scanning line. While a voltage is applied between the common signal line and the pixel electrode to thereby produce an electric field, a direction of a molecular axis of liquid crystal molecules contained in the liquid crystal layer is rotated within a plane located in parallel to the first substrate so as to perform a liquid crystal display; and further said pixel electrode of the first substrate covers a portion of the scanning lines located in a region other than such a region where the thin-film transistor is formed.
摘要翻译：本发明公开了一种液晶显示装置，其特征在于：（A）第一基板包括多条扫描线和以矩阵形式布置的多条信号线; 与扫描线和信号线之一平行延伸的公共信号线，用于对其施加参考电位; 像素电极; 以及薄膜晶体管，其具有连接到所述像素电极的源电极，连接到所述信号线的漏极和连接到所述扫描线的栅极，所述薄膜晶体管形成在所述扫描线之间的交叉部分中和信号线; （B）所述第二基板包括黑矩阵层，并且在所述第一基板和所述第二基板之间夹着液晶层并与所述第一基板相对定位; 和（C）夹在第一基板的像素电极和扫描线之间的绝缘层。当在公共信号线和像素电极之间施加电压从而产生电场时，包含在液晶层中的液晶分子的分子轴方向在平行于第一衬底的平面内旋转，因此进行液晶显示; 并且另外所述第一衬底的所述像素电极覆盖位于形成所述薄膜晶体管的区域以外的区域中的扫描线的一部分。

64. 发明申请

US20050117082A1 Color liquid crystal display device and manufacturing method of the same 有权
公开(公告)号：US20050117082A1
公开(公告)日：2005-06-02
申请号：US11028310
申请日：2005-01-04
申请人： Hiroaki Tanaka , Michiaki Sakamoto , Takahiko Watanabe , Yoshiaki Hashimoto , Syuusaku Kido
发明人： Hiroaki Tanaka , Michiaki Sakamoto , Takahiko Watanabe , Yoshiaki Hashimoto , Syuusaku Kido
IPC分类号： G02F1/1368 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G09F9/00 , G09F9/30 , G09F9/35 , H01L21/336 , H01L29/786 , G02F1/136
CPC分类号： G02F1/136209 , G02F1/136227 , G02F2001/136236
摘要： In a manufacturing method of a color liquid crystal display device, a first conductive film is formed on a transparent insulating substrate to form a gate electrode and a gate bus line (first PR process). A gate insulating film, a semiconductor layer, an ohmic layer, and a second conductive film are deposited to form an island of a thin film transistor and a drain bus line (second PR process). Then, color filters in respective three colors are formed in their respective predetermined regions on the transparent insulating substrate in succession (third through fifth PR processes). A black matrix is formed, and a drain electrode and a source electrode are formed in the island by removing the second conductive film and ohmic layer on a region corresponding to the channel region by using the black matrix as a mask (sixth PR process). Then, a planarization film and a pixel electrode are formed (seventh and eighth PR processes).

65. 发明授权

US06897927B2 Color liquid crystal display device and manufacturing method of the same 有权
标题翻译：彩色液晶显示装置及其制造方法
公开(公告)号：US06897927B2
公开(公告)日：2005-05-24
申请号：US09867423
申请日：2001-05-31
申请人： Hiroaki Tanaka , Michiaki Sakamoto , Takahiko Watanabe , Yoshiaki Hashimoto , Syuusaku Kido
发明人： Hiroaki Tanaka , Michiaki Sakamoto , Takahiko Watanabe , Yoshiaki Hashimoto , Syuusaku Kido
IPC分类号： G02F1/1368 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G09F9/00 , G09F9/30 , G09F9/35 , H01L21/336 , H01L29/786 , G02F1/1337
CPC分类号： G02F1/136209 , G02F1/136227 , G02F2001/136236
摘要： In a manufacturing method of a color liquid crystal display device, a first conductive film is formed on a transparent insulating substrate to form a gate electrode and a gate bus line (first PR process). A gate insulating film, a semiconductor layer, an ohmic layer, and a second conductive film are deposited to form an island of a thin film transistor and a drain bus line (second PR process). Then, color filters in respective three colors are formed in their respective predetermined regions on the transparent insulating substrate in succession (third through fifth PR processes). A black matrix is formed, and a drain electrode and a source electrode are formed in the island by removing the second conductive film and ohmic layer on a region corresponding to the channel region by using the black matrix as a mask (sixth PR process). Then, a planarization film and a pixel electrode are formed (seventh and eighth PR processes).
摘要翻译：在彩色液晶显示装置的制造方法中，在透明绝缘基板上形成第一导电膜，形成栅电极和栅极总线（第一PR处理）。沉积栅极绝缘膜，半导体层，欧姆层和第二导电膜以形成薄膜晶体管和漏极总线（第二PR处理）的岛。然后，在透明绝缘基板上的各自的预定区域中连续形成三种颜色的滤色器（第三至第五PR处理）。通过使用黑矩阵作为掩模（第六PR处理），通过去除与沟道区对应的区域上的第二导电膜和欧姆层，在岛中形成漏极和源电极。然后，形成平坦化膜和像素电极（第七和第八PR处理）。

66. 发明授权

US07041522B2 Color liquid crystal display device and manufacturing method of the same 有权
标题翻译：彩色液晶显示装置及其制造方法
公开(公告)号：US07041522B2
公开(公告)日：2006-05-09
申请号：US11028310
申请日：2005-01-04
申请人： Hiroaki Tanaka , Michiaki Sakamoto , Takahiko Watanabe , Yoshiaki Hashimoto , Syuusaku Kido
发明人： Hiroaki Tanaka , Michiaki Sakamoto , Takahiko Watanabe , Yoshiaki Hashimoto , Syuusaku Kido
IPC分类号： H01L21/00
CPC分类号： G02F1/136209 , G02F1/136227 , G02F2001/136236
摘要： In a manufacturing method of a color liquid crystal display device, a first conductive film is formed on a transparent insulating substrate to form a gate electrode and a gate bus line (first PR process). A gate insulating film, a semiconductor layer, an ohmic layer, and a second conductive film are deposited to form an island of a thin film transistor and a drain bus line (second PR process). Then, color filters in respective three colors are formed in their respective predetermined regions on the transparent insulating substrate in succession (third through fifth PR processes). A black matrix is formed, and a drain electrode and a source electrode are formed in the island by removing the second conductive film and ohmic layer on a region corresponding to the channel region by using the black matrix as a mask (sixth PR process). Then, a planarization film and a pixel electrode are formed (seventh and eighth PR processes).
摘要翻译：在彩色液晶显示装置的制造方法中，在透明绝缘基板上形成第一导电膜，形成栅电极和栅极总线（第一PR处理）。沉积栅极绝缘膜，半导体层，欧姆层和第二导电膜以形成薄膜晶体管和漏极总线（第二PR处理）的岛。然后，在透明绝缘基板上的各自的预定区域中连续形成三种颜色的滤色器（第三至第五PR处理）。通过使用黑矩阵作为掩模（第六PR处理），通过去除与沟道区对应的区域上的第二导电膜和欧姆层，在岛中形成漏极和源电极。然后，形成平坦化膜和像素电极（第七和第八PR处理）。

67. 发明授权

US07277152B2 Method for manufacturing active matrix type liquid crystal display device comprising annealing of the passivation film 有权
标题翻译：制造有源矩阵型液晶显示装置的方法，包括钝化膜退火
公开(公告)号：US07277152B2
公开(公告)日：2007-10-02
申请号：US10173897
申请日：2002-06-18
申请人： Michiaki Sakamoto , Yuichi Yamaguchi
发明人： Michiaki Sakamoto , Yuichi Yamaguchi
IPC分类号： G02F1/13 , G02F1/136 , G02F1/1333
CPC分类号： G02F1/136227
摘要： A TFT and a passivation film are formed on a transparent substrate and thereafter the passivation film is annealed. When measuring drain currents of a TFT at a fixed turn-on voltage (Von) and a fixed turn-off voltage (Voff), although performance of a TFT annealed (solid line) rarely changes, performance of a TFT not annealed (dashed line) changes to a large extent, in more detail, drain current drastically decreases in accordance with the change of TFT performance. This phenomenon means that on-resistance of a TFT not annealed is being increased to a great extent.
摘要翻译：在透明基板上形成TFT和钝化膜，然后钝化膜退火。当测量固定导通电压（Von）和固定关断电压（Voff）的TFT的漏极电流时，尽管TFT退火（实线）的性能很少改变，但是未退火的TFT的性能（虚线）在很大程度上发生变化，更详细地说，根据TFT性能的变化，漏极电流急剧下降。这种现象意味着未退火的TFT的导通电阻在很大程度上增加。

68. 发明授权

US06917393B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US06917393B2
公开(公告)日：2005-07-12
申请号：US10014508
申请日：2001-12-14
申请人： Michiaki Sakamoto , Yuichi Yamaguchi
发明人： Michiaki Sakamoto , Yuichi Yamaguchi
IPC分类号： G02F1/1335 , G02F1/136 , G02F1/1362 , G02F1/1368 , G09F9/30 , H01L21/336 , H01L29/786
CPC分类号： G02F1/136286 , G02F1/136227 , G02F2001/136236 , G02F2001/13629 , G02F2202/10
摘要： There is provided a liquid crystal display device comprising a plurality of pixels arranged in a matrix form, each of the pixels including a pixel electrode formation area wherein a pixel electrode is formed and a thin film transistor formation area wherein a thin film transistor is formed and connected to the pixel electrode. The thin film transistor having a semiconductor layer serving as a channel, a terminal formed to be connected to the pixel electrode, a passivation layer formed to cover the thin film transistor and an organic insulating layer covering the passivation layer. The semiconductor layer is extended from a channel toward the pixel electrode formation area beyond the terminal and terminated in the pixel electrode formation area to form a termination end that is aligned with a termination end of the passivation layer. The organic insulating layer is elongated to cover the termination ends of the semiconductor layer and the passivation layer.
摘要翻译：提供了一种液晶显示装置，包括以矩阵形式布置的多个像素，每个像素包括其中形成像素电极的像素电极形成区域和形成薄膜晶体管的薄膜晶体管形成区域，连接到像素电极。薄膜晶体管具有用作沟道的半导体层，形成为连接到像素电极的端子，形成为覆盖薄膜晶体管的钝化层和覆盖钝化层的有机绝缘层。半导体层从沟道向像素电极形成区域延伸超过端子并终止在像素电极形成区域中以形成与钝化层的终止端对准的终止端。有机绝缘层是细长的以覆盖半导体层和钝化层的终端。

69. 发明授权

US09307220B2 Image display device, image display method, and program 有权
标题翻译：图像显示装置，图像显示方法和程序
公开(公告)号：US09307220B2
公开(公告)日：2016-04-05
申请号：US13358997
申请日：2012-01-26
申请人： Di Wu , Michiaki Sakamoto
发明人： Di Wu , Michiaki Sakamoto
IPC分类号： H04N13/00 , H04N13/04
CPC分类号： H04N13/128 , G06T7/11 , G06T7/50 , G06T2200/04 , G06T2207/10028 , H04N13/349 , H04N13/361
摘要： An image display device includes region of interest extraction unit, parallax image generation unit and 3D image display unit. Region of interest extraction unit generates depth image signal by depth image conversion employing depth threshold, depth image signal including information on distance in three-dimensional space between viewpoint and each pixel of two-dimensional image including region of interest desired to be noted by observer, depth image conversion being such that depth value indicating distance between viewpoint and each pixel of two-dimensional image is converted to depth value for 2D display when depth value is equal to or larger than depth threshold. Parallax image generation unit generates both-eye parallax image having parallax in region of interest alone, from two-dimensional image and image obtained by conversion of region of interest image representing region of interest at each of both-eye viewpoints, based on two-dimensional image and depth image signal. 3D image display unit displays both eye parallax image.
摘要翻译：图像显示装置包括感兴趣区域提取单元，视差图像生成单元和3D图像显示单元。感兴趣区域提取单元通过使用深度阈值的深度图像转换生成深度图像信号，深度图像信号包括关于视点与视点之间的三维空间中的距离的信息的深度图像信号，包括期望由观察者注意的感兴趣区域的二维图像的每个像素，深度图像转换使得当深度值等于或大于深度阈值时，指示视点与二维图像的每个像素之间的距离的深度值被转换为2D显示的深度值。视差图像生成单元基于二维图像生成具有视点的双眼视差图像，二维图像和二维图像中的每个双眼视点的感兴趣区域的图像表示获得的图像图像和深度图像信号。 3D图像显示单元显示双眼视差图像。

70. 发明授权

US08736545B2 Image display device and driving method for the same 有权
标题翻译：图像显示装置及其驱动方法相同
公开(公告)号：US08736545B2
公开(公告)日：2014-05-27
申请号：US12838319
申请日：2010-07-16
申请人： Michiaki Sakamoto , Kenichi Takatori
发明人： Michiaki Sakamoto , Kenichi Takatori
IPC分类号： G06T9/00
CPC分类号： G09G3/344 , G09G2320/0285 , G09G2330/021 , G09G2340/02
摘要： In an image display device including: an electrophoretic display element having a memory property and a display/update controlling unit which outputs the first control signal and the data signal to the data line driving circuit, and the second control signal to the scanning line driving circuit, based on given image data, during the image updating period of time, and cuts off power supply to the data line driving circuit and the scanning line driving circuit, during an image holding period of time, the display/update controlling unit, during the image updating period of time, inputs sequentially a plurality of pieces of compressed image block data having a data configuration which one screen of the image data is divided into a plurality of blocks, and compressed for each block, expands the compressed image block data of a preceding screen and the compressed image block data of a corresponding updating screen sequentially inputted, and outputs the data signal for screen update to the data line driving circuit, based on the expanded image block data of the preceding screen and the expanded image block data of the corresponding updating screen.
摘要翻译：一种图像显示装置，包括：具有存储特性的电泳显示元件和显示/更新控制单元，其将第一控制信号和数据信号输出到数据线驱动电路，第二控制信号输出到扫描线驱动电路基于给定的图像数据，在图像更新期间，在图像保持期间，在数据线驱动电路和扫描线驱动电路的切断电源期间，在显示/更新控制单元期间，图像更新时间段，顺序地输入具有数据配置的多个压缩图像块数据，该图像数据的一个屏幕被划分为多个块，并且对于每个块进行压缩，将压缩的图像块数据扩展顺序地输入相应的更新画面的压缩图像块数据，并输出用于屏幕更新的数据信号到da ta线驱动电路，基于前一屏幕的扩展图像块数据和相应更新屏幕的扩展图像块数据。

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