专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20110242651A1 STEREOSCOPIC LIQUID CRYSTAL SHUTTER GLASSES AND STEREOSCOPIC IMAGE DISPLAY SYSTEM 审中-公开
标题翻译：立体液体水晶快门玻璃和立体图像显示系统
公开(公告)号：US20110242651A1
公开(公告)日：2011-10-06
申请号：US13073160
申请日：2011-03-28
申请人： Kazuhiro NISHIYAMA , Mitsutaka Okita , Shigesumi Araki , Toshiyuki Higano
发明人： Kazuhiro NISHIYAMA , Mitsutaka Okita , Shigesumi Araki , Toshiyuki Higano
IPC分类号： G02B27/26 , G02B27/22
CPC分类号： G02B27/2264 , G02F1/1395
摘要： According to one embodiment, stereoscopic liquid crystal shutter glasses include a left-eye liquid crystal shutter and a right-eye liquid crystal shutter. Each of the left-eye liquid crystal shutter and the right-eye liquid crystal shutter has a response time not more than 5 milliseconds. Each of the left-eye liquid crystal shutter and the right-eye liquid crystal shutter has a contrast ratio not less than 40:1. The contrast ratio is a value at an angle of sight of 35 degrees in all directions.
摘要翻译：根据一个实施例，立体液晶快门眼镜包括左眼液晶快门和右眼液晶快门。左眼液晶快门和右眼液晶快门中的每一个具有不超过5毫秒的响应时间。左眼液晶快门和右眼液晶快门中的每一个具有不小于40:1的对比度。对比度是在所有方向上的视角为35度的值。

62. 发明申请

US20110242469A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20110242469A1
公开(公告)日：2011-10-06
申请号：US13077284
申请日：2011-03-31
申请人： Tetsuya KAWAMURA , Yukio TANAKA , Toshiyuki HIGANO , Kazuyuki HARADA , Atsushi MIZUYOSHI , Yasuhiro YAMAMOTO , Junichi KOBAYASHI
发明人： Tetsuya KAWAMURA , Yukio TANAKA , Toshiyuki HIGANO , Kazuyuki HARADA , Atsushi MIZUYOSHI , Yasuhiro YAMAMOTO , Junichi KOBAYASHI
IPC分类号： G02F1/1333
CPC分类号： G02F1/133512 , G02F2001/134372
摘要： In one embodiment, a liquid crystal display device includes a first substrate, a second substrate and a liquid crystal layer held between the first and second substrates. The first substrate includes a first insulating substrate, and a pixel electrode and a counter electrode formed on the first insulating substrate. The second substrate includes a second insulating substrate. A first light shield layer is formed on a surface of the second insulating substrate apart from an end of the second insulating substrate opposing to the first substrate, and having a frame portion in a frame shape. Furthermore, a second light shield layer is arranged adjoining the first light shield layer extending up to the end of the second insulating substrate opposing to the first substrate. A third light shield layer to shield light is provided between the first light shield layer and second light shield layer.
摘要翻译：在一个实施例中，液晶显示装置包括第一基板，第二基板和保持在第一和第二基板之间的液晶层。第一基板包括第一绝缘基板和形成在第一绝缘基板上的像素电极和对置电极。第二基板包括第二绝缘基板。在与第一基板相对的第二绝缘基板的端部之外，在第二绝缘基板的表面上形成第一遮光层，并且具有框架形状的框架部。此外，第二遮光层被布置成邻近第一遮光层，该第一遮光层延伸到与第一基板相对的第二绝缘基板的端部。在第一遮光层和第二遮光层之间设置用于屏蔽光的第三遮光层。

63. 发明申请

US20110242089A1 LIQUID CRYSTAL SHUTTER, DRIVING METHOD OF THE SAME AND IMAGE DISPLAY SYSTEM 有权
标题翻译：液晶切换器，其驱动方法和图像显示系统
公开(公告)号：US20110242089A1
公开(公告)日：2011-10-06
申请号：US13074507
申请日：2011-03-29
申请人： Hirohisa Miki , Shigesumi Araki , Kazuhiro Nishiyama , Tetsuya Kojima , Kenji Nakao
发明人： Hirohisa Miki , Shigesumi Araki , Kazuhiro Nishiyama , Tetsuya Kojima , Kenji Nakao
IPC分类号： G06F3/038 , G02F1/1333
CPC分类号： G02F1/13306 , G02F1/1395
摘要： In one embodiment, the liquid crystal shutter is equipped with a first liquid crystal panel in the OCB mode to control the transmissivity of the light entering into left eye and a second liquid crystal panel in the OCB mode to control the transmissivity of the light entering into right eye, and a drive portion to control the transmissivity. The drive portion applies a normal voltage of a normal drive in a pulse shape and a retention voltage having a pulse shape with lower frequency than the normal voltage or lower voltage than normal voltage to the first liquid crystal panel and the second liquid crystal panel. The drive portion switches between the normal drive and the retention drive while maintaining bend alignment state.
摘要翻译：在一个实施例中，液晶快门配备有OCB模式中的第一液晶面板，以控制进入左眼的光的透射率和OCB模式中的第二液晶面板，以控制进入光的透射率右眼和驱动部分来控制透射率。所述驱动部分将具有脉冲形状的正常驱动的正常电压和具有比正常电压或低于正常电压的正常电压的频率低于第一液晶面板和第二液晶面板的脉冲形状的保持电压。驱动部分在保持弯曲取向状态的同时在正常驱动和保持驱动之间切换。

64. 发明申请

US20110149182A1 LIQUID CRYSTAL SHUTTER GLASSES 有权
标题翻译：液晶水晶玻璃
公开(公告)号：US20110149182A1
公开(公告)日：2011-06-23
申请号：US12974749
申请日：2010-12-21
申请人： Tetsuo Fukami , Shigesumi Araki , Tetsuya Kojima , Toshiyuki Higano , Kenji Nakao
发明人： Tetsuo Fukami , Shigesumi Araki , Tetsuya Kojima , Toshiyuki Higano , Kenji Nakao
IPC分类号： G02F1/1335
CPC分类号： G02B27/2264 , G02F1/1395 , H04N13/341 , H04N13/359 , H04N13/398 , H04N2213/008
摘要： In one embodiment, a pair of liquid crystal shutter glasses include a first liquid crystal shutter and a second liquid crystal shutter. The first and second liquid crystal shutters are switched to a transmissive state by turns. The respective first and second liquid crystal shutters include a first electrode substrate and a second electrode substrate opposing the first electrode substrate. An OCB (Optically Compensated Bend) mode liquid crystal layer is held between the first and second electrode substrates. The first electrode substrate includes a first electrode and a second electrode arranged adjacent to the first electrode. The first and second electrodes respectively include a side opposing each other and a plurality of projecting portions provided to the respective opposing sides of the first and second electrodes alternately.
摘要翻译：在一个实施例中，一对液晶快门眼镜包括第一液晶快门和第二液晶快门。第一和第二液晶快门轮流切换到透射状态。相应的第一和第二液晶快门包括与第一电极基板相对的第一电极基板和第二电极基板。 OCB（光学补偿弯曲）模式液晶层保持在第一和第二电极基板之间。第一电极基板包括与第一电极相邻布置的第一电极和第二电极。第一电极和第二电极分别包括彼此相对的一侧和交替地设置到第一和第二电极的相应相对侧的多个突出部分。

65. 发明申请

US20100201653A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20100201653A1
公开(公告)日：2010-08-12
申请号：US12645512
申请日：2009-12-23
申请人： Akihiko SAITOH , Hiroyuki KIMURA
发明人： Akihiko SAITOH , Hiroyuki KIMURA
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/36 , G09G2360/04
摘要： A liquid crystal display device includes first and second display panels each including scan lines arranged in a row direction, signal lines arranged in a column direction, and pixels arranged in a matrix at intersections of the first scan lines and the first signal lines. The first display panel and the second display panel are set in a non-display mode and in a display mode, respectively. Shift registers and buffer circuits connected to respective groups of scan lines sequentially drive respective group of scan lines in the first display panel during a vertical blanking time of the second display panel. The pixels of the first display panel are driven to refresh by writing an image signal for a black display in the first display panel.
摘要翻译：液晶显示装置包括第一和第二显示面板，每个显示面板包括沿行方向布置的扫描线，沿列方向布置的信号线，以及在第一扫描线和第一信号线的交点处以矩阵排列的像素。第一显示面板和第二显示面板分别设定为非显示模式和显示模式。连接到各组扫描线的移位寄存器和缓冲电路在第二显示面板的垂直消隐时间期间顺序地驱动第一显示面板中的各组扫描线。通过在第一显示面板中写入用于黑色显示的图像信号来驱动第一显示面板的像素进行刷新。

66. 发明申请

US20100060814A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20100060814A1
公开(公告)日：2010-03-11
申请号：US12538187
申请日：2009-08-10
申请人： Kazuyuki HARADA , Hiroyuki KIMURA
发明人： Kazuyuki HARADA , Hiroyuki KIMURA
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/1393 , G02F1/133707 , G02F1/136204 , G02F2001/13629
摘要： A liquid crystal display device includes an array substrate, a counter substrate and a liquid crystal layer having liquid crystal molecules interposed therebetween. The liquid crystal molecules are aligned in a direction normal to a surface of the substrates under a condition where no electrical voltage is supplied between a picture electrode and a counter electrode. An alignment control device is provided at the counter substrate and configured to control the alignment of the liquid crystal molecules under a condition where an electric field is applied between the picture electrode and the counter electrode. A scanning line crossing a pixel is divided into first and second segments. The array substrate includes a connecting element to connect the first and second segments opposite the alignment control device.
摘要翻译：液晶显示装置包括阵列基板，对置基板和夹在其间的液晶分子的液晶层。在图像电极和对电极之间没有电压供给的条件下，液晶分子在垂直于基板的表面的方向上排列。对准控制装置设置在对置基板上，并被配置为在图像电极和对电极之间施加电场的条件下控制液晶分子的对准。穿过像素的扫描线被划分成第一和第二段。阵列基板包括连接元件以连接与对准控制装置相对的第一和第二部分。

67. 发明申请

US20120249930A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20120249930A1
公开(公告)日：2012-10-04
申请号：US13425779
申请日：2012-03-21
申请人： Keisuke Takano , Takashi Sasabayashi , Arihiro Takeda , Keiji Tago , Jin Hirosawa , Hitomi Hasegawa , Yusuke Morita , Hirokazu Morimoto
发明人： Keisuke Takano , Takashi Sasabayashi , Arihiro Takeda , Keiji Tago , Jin Hirosawa , Hitomi Hasegawa , Yusuke Morita , Hirokazu Morimoto
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02B27/2214 , G02F1/133707 , G02F1/134363 , G02F2001/13373
摘要： In one embodiment, a liquid crystal display device includes a lens array unit having a cylindrical lens array constituted by a plurality of cylindrical lenses each having a lens surface and a generatrix corresponding to the lens surface. The lens surface is arranged in a line in a direction orthogonally crossing the generatrix. A first substrate is arranged at a back side of the lens array unit and includes a pixel electrode in a belt shape extending in a different direction from the direction in which the generatrix extends. The pixel electrode is formed in a V character shape. A second substrate is arranged between the lens array unit and the first substrate including a counter electrode in a belt shape commonly arranged on the pixel electrodes extending in a parallel direction to the pixel electrode.
摘要翻译：在一个实施例中，液晶显示装置包括透镜阵列单元，该透镜阵列单元具有由多个圆柱透镜构成的柱面透镜阵列，每个柱面透镜具有透镜表面和与透镜表面对应的母线。透镜表面沿垂直于母线的方向排列成一行。第一基板布置在透镜阵列单元的后侧，并且包括沿与母线延伸的方向不同的方向延伸的带状的像素电极。像素电极形成为V字形。第二基板布置在透镜阵列单元和第一基板之间，包括通常布置在沿像素电极的平行方向延伸的像素电极上的带状对置电极。

68. 发明授权

US08179512B2 Liquid crystal display device having particular pixel structure to decrease parasitic capacitance 有权
标题翻译：具有特定像素结构以降低寄生电容的液晶显示装置
公开(公告)号：US08179512B2
公开(公告)日：2012-05-15
申请号：US12487507
申请日：2009-06-18
申请人： Naofumi Sato
发明人： Naofumi Sato
IPC分类号： G02F1/1343 , G02F1/1333
CPC分类号： G02F1/134363 , G02F1/13624 , G02F2001/134372 , G02F2001/13606 , G09G3/3648 , G09G2300/0426 , G09G2300/0819 , G09G2300/0852 , G09G2320/0219 , G09G2320/0247
摘要： A liquid crystal display device includes first and second substrates and a liquid crystal layer interposed therebetween. The first substrate includes first and second electrodes separated by an insulation interlayer provided for each pixel. The second electrode has a plurality of slits. An alignment of liquid crystal molecules of the liquid crystal layer is controlled by operation of first and second transistors to control an electric field between the first and second electrodes. The first transistor includes a drain electrode coupled to the first electrode, and the second transistor includes a drain electrode coupled to the second electrode. The second transistor is switched in synchronization with the first transistor.
摘要翻译：液晶显示装置包括第一和第二基板和介于其间的液晶层。第一基板包括由为每个像素设置的绝缘中间隔开的第一和第二电极。第二电极具有多个狭缝。通过第一和第二晶体管的操作来控制液晶层的液晶分子的排列，以控制第一和第二电极之间的电场。第一晶体管包括耦合到第一电极的漏电极，并且第二晶体管包括耦合到第二电极的漏电极。第二晶体管与第一晶体管同步地切换。

69. 发明授权

US08169570B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08169570B2
公开(公告)日：2012-05-01
申请号：US12508284
申请日：2009-07-23
申请人： Shin Morita
发明人： Shin Morita
IPC分类号： G02F1/1335 , G02F1/1343
CPC分类号： G02F1/133514 , G02F1/133512 , G02F2001/133388 , G02F2201/56
摘要： A liquid crystal display device having a non-rectangular display panel includes an active area which is defined by a peripheral shield layer. A plurality of pixels are formed in the active area in a matrix and typically each pixel includes a plurality of sub-pixels to display respective different colors. The pixels include a first pixel arranged in the peripheral region of the active area and a second pixel arranged at an inner region. A part of the first pixel located in a peripheral region of the active area is covered with the peripheral shield layer. The thickness of the color filter layer arranged in the first pixel where the peripheral shield layer overlaps with the first pixel is smaller than that of a same color filter arranged in the second pixel having a larger effective display area than that of the first pixel area.
摘要翻译：具有非矩形显示面板的液晶显示装置包括由外围屏蔽层限定的有源区域。在矩阵中的有效区域中形成多个像素，并且通常每个像素包括多个子像素以显示各自的不同颜色。像素包括布置在有源区域的周边区域中的第一像素和布置在内部区域的第二像素。位于有源区域的周边区域中的第一像素的一部分被外围屏蔽层覆盖。布置在外围屏蔽层与第一像素重叠的第一像素中的滤色器层的厚度小于布置在具有比第一像素区域的有效显示区域更大的有效显示区域的第二像素中的相同滤色器的厚度。

70. 发明申请

US20120044176A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20120044176A1
公开(公告)日：2012-02-23
申请号：US13206818
申请日：2011-08-10
申请人： Takashi Nakamura , Satoru Tomita , Masayoshi Fuchi , Hirotaka Hayashi , Takayuki Imai , Takashi Okada , Takahiko Endo , Miyuki Ishikawa , Masahiro Tada , Yasuo Saruhashi , Keiichi Saito , Hideyuki Takahashi
发明人： Takashi Nakamura , Satoru Tomita , Masayoshi Fuchi , Hirotaka Hayashi , Takayuki Imai , Takashi Okada , Takahiko Endo , Miyuki Ishikawa , Masahiro Tada , Yasuo Saruhashi , Keiichi Saito , Hideyuki Takahashi
IPC分类号： G06F3/041
CPC分类号： G06F3/0412
摘要： In one embodiment, a display device having a touch function includes an insulating substrate and a plurality of pixels formed on the insulating substrate and arranged in a matrix of rows and columns. The pixels form a plurality of pixel blocks formed of a plurality of rows and columns of the pixels. A sensor circuit is arranged in a space between adjacent pixels on the insulating substrate and includes a coupling electrode, a detection electrode arranged adjacent to the coupling electrode for forming a coupling capacitance therebetween, and a reading-out circuit to read out a potential of the detection electrode. At least one sensor circuit is arranged in each pixel block. The contact or non-contact by a fingertip or a nib is detected by a potential difference of the detection electrode.
摘要翻译：在一个实施例中，具有触摸功能的显示装置包括绝缘基板和形成在绝缘基板上并以行和列为矩阵排列的多个像素。像素形成由像素的多行和列形成的多个像素块。传感器电路布置在绝缘基板上的相邻像素之间的空间中，并且包括耦合电极，与耦合电极相邻布置的用于在其间形成耦合电容的检测电极，以及读出电路，检测电极。每个像素块中至少设置一个传感器电路。通过指尖或笔尖的接触或非接触由检测电极的电位差检测。

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