专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110242148A1 COLOR DISPLAY DEVICE 审中-公开
标题翻译：彩色显示设备
公开(公告)号：US20110242148A1
公开(公告)日：2011-10-06
申请号：US13133069
申请日：2009-09-16
申请人： Keiichi Ina , Keisuke Yoshida , Takuya Tsuda
发明人： Keiichi Ina , Keisuke Yoshida , Takuya Tsuda
IPC分类号： G09G3/36 , G09G5/02
CPC分类号： G09G3/3648 , G02F1/1362 , G09G2300/0426 , G09G2320/0209 , G09G2360/16 , G09G2360/18
摘要： In a display device of the present invention, a total fluctuation calculation portion (23) included in a display control circuit (200) calculates total amounts of potential fluctuations of drive video signals to be applied to video signal lines during one frame period based on external display data signals (DATs). For a pixel formation portion to be provided with a display data signal (DATp) (corresponding to the next display row of the previous frame) received from frame memory (22), a data correction portion (24) performs correction to compensate for impact to be caused by potential fluctuations of an opposite video signal line adjacent but not connected to the pixel formation portion. As a result, the instant delta-arrangement color display device allows horizontal streaks, which are caused by potential fluctuations of opposite video signal lines as mentioned above, to be reduced or eliminated using a simplified configuration.
摘要翻译：在本发明的显示装置中，包括在显示控制电路（200）中的总波动计算部（23）基于外部的计算，计算在一帧期间施加到视频信号线的驱动视频信号的总电位波动显示数据信号（DAT）。对于要从帧存储器（22）接收的具有显示数据信号（DATp）（对应于前一帧的下一个显示行）的像素形成部分，数据校正部分（24）执行校正以补偿对由相邻的视频信号线的相对但不连接到像素形成部分的电位波动引起。结果，即时三角排列彩色显示装置允许使用简化的配置来减少或消除由上述相对的视频信号线的潜在波动引起的水平条纹。

2. 发明申请

US20100149468A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20100149468A1
公开(公告)日：2010-06-17
申请号：US12159482
申请日：2006-07-07
申请人： Keiichi Ina , Keisuke Yoshida
发明人： Keiichi Ina , Keisuke Yoshida
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/133707 , G02F1/1393
摘要： A liquid crystal display device (10) includes a TFT substrate (11), a CF substrate (12), and a liquid crystal layer (13) interposed therebetween. The liquid crystal layer (13) is made of a liquid crystal material having negative dielectric anisotropy. When no voltage is applied, liquid crystal molecules of the liquid crystal material are oriented substantially vertical to the TFT substrate (11) and the CF substrate (12). A display region of a liquid crystal display panel (14) is formed by a plurality of pixels. Each of the plurality of pixels includes a light reflection display portion (130) and a light transmission display portion (131). Orientation control means (120) for axisymmetrically orienting the liquid crystal molecules when a voltage is applied to the liquid crystal layer (13) is provided in the light reflection display portion (130).
摘要翻译：液晶显示装置（10）包括TFT基板（11），CF基板（12）和夹在其间的液晶层（13）。液晶层（13）由具有负介电各向异性的液晶材料制成。当不施加电压时，液晶材料的液晶分子取向为基本垂直于TFT基板（11）和CF基板（12）。液晶显示面板（14）的显示区域由多个像素形成。多个像素中的每一个包括光反射显示部分（130）和透光显示部分（131）。在光反射显示部分（130）中设置用于在对液晶层（13）施加电压时使液晶分子轴对称取向的取向控制装置（120）。

3. 发明授权

US07605885B2 Electrode substrate and display device including the same 有权
标题翻译：电极基板和包括其的显示装置
公开(公告)号：US07605885B2
公开(公告)日：2009-10-20
申请号：US11576771
申请日：2005-08-15
申请人： Keiichi Ina , Keisuke Yoshida , Ichiro Shiraki , Mutsumi Nakajima
发明人： Keiichi Ina , Keisuke Yoshida , Ichiro Shiraki , Mutsumi Nakajima
IPC分类号： G02F1/1335
CPC分类号： G02F1/1345 , G02F1/136213 , G02F2001/13606
摘要： A first electrode substrate of the present invention includes a first signal line, a second signal line, a third signal line, a first pixel electrode, a second pixel electrode, and a third pixel electrode. The first signal line, the second signal line and the third signal line extend in a first direction and in parallel to one another. The first pixel electrode is electrically connected to the first signal line. The second pixel electrode is adjacent to the first pixel electrode in the first direction, and is electrically connected to the second signal line. The third pixel electrode is adjacent to the second pixel electrode in the row direction, crossing the first direction, via the second signal line therebetween, and is electrically connected to the third signal line. A capacitance value of a parasitic capacitor formed between the first pixel electrode and the second pixel electrode is smaller than a capacitance value of a parasitic capacitor formed between the first pixel electrode and the third pixel electrode.
摘要翻译：本发明的第一电极基板包括第一信号线，第二信号线，第三信号线，第一像素电极，第二像素电极和第三像素电极。第一信号线，第二信号线和第三信号线在第一方向上并且彼此平行地延伸。第一像素电极电连接到第一信号线。第二像素电极在第一方向上与第一像素电极相邻，并且电连接到第二信号线。所述第三像素电极经由所述第二信号线与所述第二像素电极在行方向上相邻，并且与所述第三信号线电连接。形成在第一像素电极和第二像素电极之间的寄生电容的电容值小于在第一像素电极和第三像素电极之间形成的寄生电容的电容值。

4. 发明授权

US07394513B2 Display device having particular signal lines 有权
标题翻译：具有特定信号线的显示装置
公开(公告)号：US07394513B2
公开(公告)日：2008-07-01
申请号：US11047820
申请日：2005-02-02
申请人： Shoichi Andou , Mutsumi Nakajima , Ichiro Shiraki , Keisuke Yoshida , Keiichi Ina
发明人： Shoichi Andou , Mutsumi Nakajima , Ichiro Shiraki , Keisuke Yoshida , Keiichi Ina
IPC分类号： G02F1/1343
CPC分类号： G02F1/133514 , G02F1/136286 , G02F2201/122
摘要： A display device includes: a plurality of signal lines which extend in a zigzag manner in a column direction and to which image signals are supplied, respectively; an insulation film which covers the plurality of signal lines; and a plurality of pixel electrodes which are formed on the insulation film and to which the image signals are input from the plurality of signal lines, respectively. A distance between ones of the pixel electrodes located adjacent to each other in the column direction is equal to or larger than a line width of the signal lines.
摘要翻译：一种显示装置，包括：沿列方向以锯齿形方式分别延伸图像信号的多条信号线; 覆盖多条信号线的绝缘膜; 以及形成在所述绝缘膜上并分别从所述多条信号线输入所述图像信号的多个像素电极。在列方向上彼此相邻的像素电极之间的距离等于或大于信号线的线宽。

5. 发明申请

US20130071792A1 METHOD FOR FABRICATING LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：制造液晶显示装置的方法
公开(公告)号：US20130071792A1
公开(公告)日：2013-03-21
申请号：US13699683
申请日：2011-04-05
申请人： Yasuyoshi Kaise , Mutsumi Nakajima , Keisuke Yoshida , Yasutoshi Tasaka , Keiichi Ina
发明人： Yasuyoshi Kaise , Mutsumi Nakajima , Keisuke Yoshida , Yasutoshi Tasaka , Keiichi Ina
IPC分类号： G03F7/20
CPC分类号： G02F1/1333 , G02F1/133707 , G02F1/13394 , G02F2001/13625
摘要： An amount of exposure of the photosensitive resin is controlled using a photomask in an exposure treatment. The photosensitive resin subjected to the exposure treatment is developed, thereby simultaneously forming a protrusion which regulates the alignment of liquid crystal molecules comprising the liquid crystal layer, and a photo spacer.
摘要翻译：在曝光处理中使用光掩模来控制感光性树脂的曝光量。进行曝光处理的感光性树脂显影，同时形成调节包含液晶层的液晶分子的取向的突起和光隔离物。

6. 发明申请

US20130027650A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20130027650A1
公开(公告)日：2013-01-31
申请号：US13639245
申请日：2011-03-16
申请人： Yuki Kawashima , Keisuke Yoshida , Yasutoshi Tasaka , Ryohji Yayotani , Yoshimizu Moriya , Keiichi Ina
发明人： Yuki Kawashima , Keisuke Yoshida , Yasutoshi Tasaka , Ryohji Yayotani , Yoshimizu Moriya , Keiichi Ina
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/134309 , G02F1/134336
摘要： Disclosed is a liquid crystal display device 20 including a display region 11a and a display region 11b. The display region 11a includes pixels 10a provided with, as pixel electrodes, transflective electrodes 15, each including a transmissive electrode 15a that carries out transmissive display, and a reflective electrode 15b that carries out reflective display. The display region 11b includes pixels 10b provided with, as pixel electrodes, transmissive electrodes 16 that carry out transmissive display. The direction in which the long side of the transmissive electrode 15a of the pixel 10a extends is positioned in the same direction in which the long side of the transmissive electrode 16 of the pixel 10b extends. By aligning the long side direction of the transmissive electrode 15a with the long side direction of the transmissive electrode 16, the direction of change in chromaticity in the display region 11a and the direction of change in chromaticity in the display region 11b become the same.
摘要翻译：公开了包括显示区域11a和显示区域11b的液晶显示装置20。显示区域11a包括设置有作为像素电极的半透反射电极15的像素10a，每个透反射电极15包括进行透射显示的透射电极15a和进行反射显示的反射电极15b。显示区域11b包括具有作为像素电极的透光电极16的像素10b，透射电极16进行透射显示。像素10a的透射电极15a的长边延伸的方向位于像素10b的透射电极16的长边延伸的相同方向。通过使透射电极15a的长边方向与透射电极16的长边方向对准，显示区域11a的色度变化方向和显示区域11b的色度变化方向变得相同。

7. 发明申请

US20130027649A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20130027649A1
公开(公告)日：2013-01-31
申请号：US13640268
申请日：2011-04-06
申请人： Yasutoshi Tasaka , Keiichi Ina , Kaori Saitoh
发明人： Yasutoshi Tasaka , Keiichi Ina , Kaori Saitoh
IPC分类号： G02F1/1343
CPC分类号： G02F1/133707 , G02F2001/134318
摘要： Each pixel includes: a pixel electrode (1) which is rectangular and a counter electrode (2) which has an opening (5a), the pixel electrode (1) and the counter electrode (2) being provided so as to face each other; and a liquid crystal layer which is provided between the pixel electrode (1) and the counter electrode(2), in plan view, a distance being not less than 10 μm and not more than 30 μm between each of short sides of the pixel electrode (1) and the opening (5a).
摘要翻译：每个像素包括：矩形的像素电极（1）和具有开口（5a）的相对电极（2），像素电极（1）和对置电极（2）设置成彼此面对; 以及在像素电极（1）和对置电极（2）之间设置的像素电极（2）的每个短边之间的距离不小于10μm且不大于30μm的液晶层，（1）和开口（5a）。

8. 发明授权

US08253872B2 Liquid crystal display device having source-drain parasitic capacitances of a delta arrangement 有权
标题翻译：具有三角形排列的源极 - 漏极寄生电容的液晶显示装置
公开(公告)号：US08253872B2
公开(公告)日：2012-08-28
申请号：US11042545
申请日：2005-01-26
申请人： Keiichi Ina , Ichiro Shiraki , Mutsumi Nakajima , Keisuke Yoshida , Shoichi Andou
发明人： Keiichi Ina , Ichiro Shiraki , Mutsumi Nakajima , Keisuke Yoshida , Shoichi Andou
IPC分类号： G02F1/1343 , G02F1/136
CPC分类号： G02F1/136213 , G02F1/136227 , G02F2001/133334 , G02F2001/13606 , G02F2001/136218
摘要： A shield electrode is provided in the vicinity of a pixel electrode and source bus lines. The shield electrode may be provided in the same layer as gate bus lines, or in the same layer as the source bus lines. The shield electrode may be surrounded by an insulating material, or may be connected to a line other than the source bus lines. By providing the shield electrode, it is possible to reduce a source-drain parasitic capacitance between a pixel electrode and a source bus line.
摘要翻译：在像素电极和源极总线附近设置有屏蔽电极。屏蔽电极可以设置在与栅极总线相同的层中，或者设置在与源极总线相同的层中。屏蔽电极可以被绝缘材料包围，或者可以连接到除源极总线以外的线。通过设置屏蔽电极，可以减小像素电极和源极总线之间的源 - 漏寄生电容。

9. 发明申请

US20120188212A1 DISPLAY APPARATUS 审中-公开
标题翻译：显示设备
公开(公告)号：US20120188212A1
公开(公告)日：2012-07-26
申请号：US13498587
申请日：2010-06-04
申请人： Keiichi Ina , Yasuyoshi Kaise , Keisuke Yoshida , Kazuhiro Maeda
发明人： Keiichi Ina , Yasuyoshi Kaise , Keisuke Yoshida , Kazuhiro Maeda
IPC分类号： G09G5/00
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3655 , G09G2300/0426 , G09G2300/0465 , G09G2300/0876
摘要： Provided is a display apparatus wherein a sustain capacitance wire is shared between two rows of pixels to prevent the reduction in aperture ratio and the reduction in yield, and further the capacitive coupling drive can be performed. The display apparatus comprises: pixels arranged in a matrix of n rows and m columns (where n and m represent integers equal to or greater than two); m source lines and n gate lines provided in a grid pattern; and a sustain capacitance unit formed in a boundary area between odd-numbered and even-numbered rows of pixels. The sustain capacitance unit comprises: a sustain capacitance wire shared between the odd-numbered and even-numbered rows of pixels; an insulating film; an opposite electrode used for the odd-numbered row of pixels; and an opposite electrode used for the even-numbered row of pixels. The odd-numbered row of pixels each have a pixel electrode electrically connected to the opposite electrode used for the odd-numbered row of pixels, and the even-numbered row of pixels each have a pixel electrode electrically connected to the opposite electrode used for the even-numbered row of pixels. The polarity of the potential of the pixel electrode is reversed for every two rows of pixels sharing the sustain capacitance wire, while the potential of the sustain capacitance wire is varied to vary the potentials of the pixel electrodes of the two rows of pixels, thereby performing the capacitive coupling drive.
摘要翻译：提供一种显示装置，其中在两行像素之间共享维持电容线，以防止开口率的降低和产量的降低，并且还可以进行电容耦合驱动。显示装置包括：排列成n行m列的矩阵的像素（其中n和m表示等于或大于2的整数）; 以栅格图案提供的m条源极线和n条栅极线; 以及形成在奇数行和偶数行像素之间的边界区域中的维持电容单元。维持电容单元包括：在奇数行和偶数行之间共享的维持电容线; 绝缘膜; 用于奇数行像素的对置电极; 以及用于偶数行像素的相对电极。奇数行的像素各自具有与用于奇数行像素的对置电极电连接的像素电极，偶数行的像素每个都具有电连接到用于偶数行像素。对于共享维持电容线的每两行像素，像素电极的电位的极性相反，而维持电容线的电位改变以改变两行像素的像素电极的电位，从而执行电容耦合驱动。

10. 发明申请

US20120154366A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120154366A1
公开(公告)日：2012-06-21
申请号：US13393799
申请日：2010-04-30
申请人： Keiichi Ina , Yoshimizu Moriya
发明人： Keiichi Ina , Yoshimizu Moriya
IPC分类号： G09G3/36 , G09G5/00
CPC分类号： G09G3/3648 , G02F1/133555 , G02F1/136213 , G09G2300/0426 , G09G2320/0219
摘要： A liquid crystal display device (1) includes a plurality of source bus lines (14), a plurality of gate bus lines (11) that cross the plurality of source bus lines (14), and a plurality of auxiliary capacitance lines (29) that extend in parallel with the gate bus lines (11). The liquid crystal display device (1) also includes a plurality of pixels (30) to (32) that respectively include TFTs (5), pixel electrodes (19), a common electrode (24), and a liquid crystal layer (4) and that are arranged in a matrix so as to correspond to the respective intersections of the gate bus lines (11) and the source bus lines (14). A pixel electrode (19a) for the pixel (31) is disposed in the pixel (30) that is adjacent to the pixel (31), and in a plan view, the gate bus line (11b) disposed in the pixel (31) and the pixel electrode (19a) for the pixel (31) are arranged apart from each other so as not to overlap.
摘要翻译：液晶显示装置（1）包括多条源极总线（14），与多条源极总线（14）交叉的多条栅极总线（11）和多条辅助电容线（29），其与栅极总线（11）并联延伸。液晶显示装置（1）还包括分别包括TFT（5），像素电极（19），公共电极（24）和液晶层（4）的多个像素（30）至（32）并且被布置成矩阵，以便对应于栅极总线（11）和源极总线（14）的各个交叉点。用于像素（31）的像素电极（19a）设置在与像素（31）相邻的像素（30）中，并且在俯视图中，设置在像素（31）中的栅极总线（11b）并且像素（31）的像素电极（19a）彼此分开地布置成不重叠。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式