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1. 发明授权

US08926150B2 Lighting device for vehicle 有权
标题翻译：车辆照明装置
公开(公告)号：US08926150B2
公开(公告)日：2015-01-06
申请号：US13988589
申请日：2012-09-04
申请人： Yasuhiro Ukai , Hiroyasu Tahara , Takahiro Sugioka , Ryuuji Fukui
发明人： Yasuhiro Ukai , Hiroyasu Tahara , Takahiro Sugioka , Ryuuji Fukui
IPC分类号： B60Q1/00 , B60Q1/26 , B60R13/02 , B60Q3/02 , B60Q3/00 , F21V8/00 , F21S8/10
CPC分类号： B60Q3/64 , B60Q3/217 , B60Q3/267 , B60R13/0206 , B60R13/0243 , G02B6/001 , G02B6/005 , G02B6/0058
摘要： A lighting device includes a light source, an elongated panel member, an elongated light guide member provided to the panel member, a first light transmission portion provided in the panel member and through which the light from the light guide member transmits toward the first portion to be illuminated, and a second light transmission portion provided in the panel member to be farther away from the light source than the first light transmission portion and through which the light from the light guide member transmits toward the second portion to be illuminated, the second light transmission portion and the second portion extending along a longitudinal direction of the light exit portion. The light guide member and the second portion are provided to be closer to each other as they are farther away from the light source.
摘要翻译：照明装置包括光源，细长面板构件，设置在面板构件上的细长导光构件，设置在面板构件中的第一光透射部，来自导光构件的光朝向第一部分透射到以及设置在面板构件中的第二透光部分，其比第一透光部分远离光源，并且来自导光构件的光朝向第二部分透射，第二光所述第二部分沿着所述光出射部的长度方向延伸。导光构件和第二部分被设置成更靠近彼此，因为它们远离光源。

2. 发明授权

US5068748A Active matrix liquid crystal display device having improved electrostatic discharge protection 失效
标题翻译：有源矩阵液晶显示装置，具有改进的静电放电保护
公开(公告)号：US5068748A
公开(公告)日：1991-11-26
申请号：US598199
申请日：1990-10-16
申请人： Yasuhiro Ukai , Tomihisa Sunata , Teizou Yukawa , Toshiya Inada
发明人： Yasuhiro Ukai , Tomihisa Sunata , Teizou Yukawa , Toshiya Inada
IPC分类号： G02F1/1345 , G02F1/133 , G02F1/1343 , G02F1/136 , G02F1/1362 , G02F1/1368
CPC分类号： G02F1/136204
摘要： In an active matrix liquid crystal display device an internal short circuiting bus is formed across source and gate buses outside of a display region where thin film transistors and pixel electrodes are respectively arranged in a matrix form and inside of arrays of source and gate bus terminals. At intersections of the internal short circuiting bus with the source bus and the gate bus coupling elements of a high resistance material are provided for connecting the internal short circuiting bus to the source bus and the gate bus, respectively.

3. 发明授权

US4849797A Thin film transistor 失效
标题翻译：薄膜晶体管
公开(公告)号：US4849797A
公开(公告)日：1989-07-18
申请号：US145949
申请日：1988-01-20
申请人： Yasuhiro Ukai , Shigeo Aoki
发明人： Yasuhiro Ukai , Shigeo Aoki
IPC分类号： G02F1/1368 , H01L29/15 , H01L29/16 , H01L29/43 , H01L29/778 , H01L29/786 , H01L31/0376
CPC分类号： G02F1/1368 , H01L29/154 , H01L29/1604 , H01L29/432 , H01L29/7782 , H01L29/78684 , H01L29/78687 , H01L31/03765 , Y02E10/548
摘要： In a thin film transistor which has an active layer formed between source and drain electrodes, a gate insulating film formed in contact with the active layer, and a gate electrode formed in contact with the gate insulating film, the photoconductivity of the active layer is reduced by forming the active layer of amorphous silicon carbide (a-Si.sub.1-x C.sub.x) whose carbon content x is greater than 0.1.

4. 发明授权

US4810060A Active color liquid crystal display element compensating for differing voltage-transmission curves of the primary colors 失效
标题翻译：有源彩色液晶显示元件补偿原色不同的电压传输曲线
公开(公告)号：US4810060A
公开(公告)日：1989-03-07
申请号：US143863
申请日：1988-01-14
申请人： Yasuhiro Ukai
发明人： Yasuhiro Ukai
IPC分类号： G02F1/136 , G02F1/1335 , G02F1/1368 , G09F9/30 , H01L21/336 , H01L27/12 , H01L29/78 , H01L29/786 , G02F1/13
CPC分类号： G02F1/1368 , G02F1/133514
摘要： In an active color liquid crystal display element in which display electrodes are arranged in a matrix form within a liquid crystal cell, color filters of three primary colors are each disposed opposite one of the display electrodes, the color filters of the three colors being distributed substantially uniformly, and a thin film transistor connected to each display electrode is controlled, by switching, in accordance with an input color image signal to charge and discharge the display electrode for displaying a color image, the structures of the thin film transistors are selected corresponding to the color filters of the three primary colors so that substantially the same light transmission-voltage characteristic is provided for all the three color filter portions.

5. 发明授权

US4776673A Liquid-crystal display device 失效
标题翻译：液晶显示装置
公开(公告)号：US4776673A
公开(公告)日：1988-10-11
申请号：US911694
申请日：1986-09-26
申请人： Shigeo Aoki , Yasuhiro Ukai , Yasuhiro Matsushita
发明人： Shigeo Aoki , Yasuhiro Ukai , Yasuhiro Matsushita
IPC分类号： H01L29/78 , G02F1/136 , G02F1/1362 , G02F1/1368 , H01L27/12 , H01L29/786 , G02F1/13
CPC分类号： H01L27/12 , G02F1/1362 , G02F1/1368
摘要： A liquid-crystal cell is formed with first and second transparent substrates opposing each other and a liquid crystal sealed therebetween. A plurality of display electrodes are formed in a matrix arrangement with rows and columns on the inner surface of said first transparent substrate. Gate bus lines are formed on the first transparent substrate along the respective rows of display electrodes. Source bus lines are formed on the first transparent substrate along the respective columns of display electrodes. Thin-film transistors are formed on the first transparent substrate at the intersections of the gate and source bus lines. The thin-film transistors each have a gate electrode connected to the associated gate bus line, a source electrode connected to the associated source bus line and the drain electrode connected to a corresponding display electrode. A common electrode is formed on the second transparent substrate such that it faces the display electrodes. The opposed sides of the source and drain electrodes of each thin-film transistor are constituted by tapered surfaces with the distance therebetween being progressively decreased as they approach the first transparent substrate. Ohmic contact layers are formed on these tapered surfaces. A semiconductor of each thin-film transistor is formed over the source and drain electrodes via the ohmic contact layers.

6. 发明授权

US4760389A Transmitting type display device 失效
标题翻译：传输型显示设备
公开(公告)号：US4760389A
公开(公告)日：1988-07-26
申请号：US932839
申请日：1986-11-20
申请人： Shigeo Aoki , Yasuhiro Ukai , Masaru Yasui
发明人： Shigeo Aoki , Yasuhiro Ukai , Masaru Yasui
IPC分类号： G09F9/00 , G02F1/133 , G02F1/13357 , G09F9/35 , G03B21/14 , G02B27/00 , G02F1/135 , G09G3/36
CPC分类号： G02F1/133604 , G02F1/13318 , G09G3/3406 , G02F2201/58 , G09G2320/0633 , G09G2360/144
摘要： A transmitting type display device is disclosed, which comprises a transmitting type display panel to provide a display on the front surface, a light source for producing light illuminating the back surface of the transmitting type display and a brightness controller for controlling the intensity of light from the light source. The device comprises an ambient light detector disposed near the transmitting type display panel for detecting the intensity of ambient light incident on the display surface of the transmitting type display panel, and the brightness controller for controlling the light source according to the detection output of the ambient light detector such that the intensity of light from the light source to the transmitting type display panel is increased with an increase of the detected light intensity.
摘要翻译：公开了一种发送型显示装置，其包括用于在前表面提供显示的发送型显示面板，用于产生照射发送型显示器的背面的光的光源和用于控制发光强度的亮度控制器光源。该装置包括设置在发送型显示面板附近的环境光检测器，用于检测入射在发送型显示面板的显示表面上的环境光的强度，以及根据环境的检测输出来控制光源的亮度控制器光检测器，使得来自光源到发射型显示面板的光的强度随着检测到的光强度的增加而增加。

7. 发明授权

US4723838A Liquid crystal display device 失效
标题翻译：液晶显示装置
公开(公告)号：US4723838A
公开(公告)日：1988-02-09
申请号：US804556
申请日：1985-12-04
申请人： Shigeo Aoki , Junichi Tamamura , Yasuhiro Ukai
发明人： Shigeo Aoki , Junichi Tamamura , Yasuhiro Ukai
IPC分类号： G09G3/36 , G02F1/133 , G02F1/1333 , G02F1/136 , G02F1/1368 , G09F9/35 , H01L29/423 , H01L29/78 , H01L29/786 , G02F1/13 , H01L27/14
CPC分类号： H01L29/78666 , G02F1/1368 , H01L29/42384 , H01L29/78633
摘要： An active matrix liquid crystal display device has a plurality of display electrodes arranged in a matrix array and selectable through control of thin film transistors for application of voltage between selected display electrodes and a common electrode to obtain image display. Each thin film transistor has a semiconductive layer and a gate insulating film both formed to have the same pattern. Each thin film transistor has a gate electrode formed on the gate insulating film with the edges of the gate electrode inwardly spaced apart from the corresponding edges of the gate insulating film. The semiconductor layer and gate insulating film have extensions extending under a corresponding gate bus.
摘要翻译：有源矩阵液晶显示装置具有以矩阵形式布置的多个显示电极，并且可通过控制薄膜晶体管来选择，以在选定的显示电极和公共电极之间施加电压以获得图像显示。每个薄膜晶体管都具有形成为具有相同图案的半导体层和栅极绝缘膜。每个薄膜晶体管具有形成在栅极绝缘膜上的栅电极，栅电极的边缘与栅极绝缘膜的相应边缘向内间隔开。半导体层和栅极绝缘膜具有在相应的栅极总线下延伸的延伸。

8. 发明申请

US20130242581A1 LIGHTING DEVICE FOR VEHICLE 有权
标题翻译：车辆照明装置
公开(公告)号：US20130242581A1
公开(公告)日：2013-09-19
申请号：US13988633
申请日：2012-09-04
申请人： Yasuhiro Ukai , Hiroyasu Tahara , Takahiro Sugioka , Ryuuji Fukui
发明人： Yasuhiro Ukai , Hiroyasu Tahara , Takahiro Sugioka , Ryuuji Fukui
IPC分类号： B60Q3/02
CPC分类号： B60Q3/267 , B60Q3/64
摘要： A lighting device for a vehicle is provided to a vehicular door trim to illuminate a handle housing portion in which an inside handle is housed. The lighting device includes a light exit member, a light exit member mount member provided on an upper side of the inside handle and on which the light exit member is arranged, and a light transmission portion provided to the light exit member mount member and through which light from the light exit member is directed to the handle housing portion. The light exit member is arranged on a vehicular compartment inner side than the light transmission portion.
摘要翻译：车辆的照明装置设置在车门装饰件上，以照亮容纳有内手柄的手柄收纳部。照明装置包括光出射构件，设置在内手柄的上侧并且布置有光出射构件的光出射构件安装构件，以及设置在光出射构件安装构件上的光透射部，来自光出射构件的光被引导到手柄壳体部分。光出射部件布置在比光传输部分的车辆隔室内侧。

9. 发明授权

US5796457A TN liquid crystal display panel with the difference between the produce of the first retardation film, which is not adjacent to the LC cell, and has larger value than the second retardation film, and the second retardation is in the range of 0<.increment.R 失效
标题翻译： TN液晶显示面板，与LC单元不相邻的第一延迟膜的产生差异，并且具有比第二延迟膜更大的值，并且第二延迟在0
公开(公告)号：US5796457A
公开(公告)日：1998-08-18
申请号：US542184
申请日：1995-10-12
申请人： Yasuhiro Ukai , Takao Unate , Mitsuru Takigawa
发明人： Yasuhiro Ukai , Takao Unate , Mitsuru Takigawa
IPC分类号： G02F1/1335 , G02F1/13363 , G02F1/139
CPC分类号： G02F1/13363 , G02F1/133634 , G02F1/1396 , G02F2202/40 , G02F2413/02
摘要： A TN type liquid crystal cell is interposed between a pair of polarization plates. First and second retardation films each having slow axes orthogonal to each other are disposed between one of the polarization plates and the liquid crystal cell. The product .DELTA.n.sub.1 .times.d.sub.1 of the refractive index anisotropy .DELTA.n.sub.1 and the thickness d.sub.1 of the first retardation film on the side of one of the polarization plates is set to a value greater than the product .DELTA.n.sub.2 .times.d.sub.2 of the refractive index anisotropy .DELTA.n.sub.2 and the thickness d.sub.2 of the second retardation film. The viewing angle of the liquid crystal display panel in the left-right direction is expanded by this arrangement.
摘要翻译： TN型液晶盒插入在一对偏光板之间。每个具有彼此正交的慢轴的第一和第二延迟膜设置在偏振板和液晶单元之间。折射率各向异性DELTA n1的乘积DELTA n1xd1和偏光板之一侧的第一延迟膜的厚度d1被设定为大于折射率各向异性DELTA n2的乘积DELTA n2xd2的值，厚度 d2。液晶显示面板在左右方向的视角通过这种布置扩大。

10. 发明授权

US5321535A Liquid crystal display device with control capacitors for gray scale 失效
标题翻译：液晶显示装置，带灰度控制电容器
公开(公告)号：US5321535A
公开(公告)日：1994-06-14
申请号：US67975
申请日：1993-05-27
申请人： Yasuhiro Ukai , Tomihisa Sunata , Toshiya Inada
发明人： Yasuhiro Ukai , Tomihisa Sunata , Toshiya Inada
IPC分类号： G02F1/1343 , G02F1/1362 , G02F1/133 , G09G3/36
CPC分类号： G02F1/136213 , G02F2001/134345 , G02F2001/134354 , G02F2203/30
摘要： Each pixel electrode of a liquid crystal display device is divided into a plurality of subpixel electrodes, which are separated by a gap from each other, and a control capacitor electrode is provided opposite at least one of the subpixel electrodes through a first insulating film. The control capacitor electrode has a region extending the entire length of the gap so that a drive voltage can be applied to liquid crystal in the gap. The control capacitor electrode forms a control capacitor connected in series with a liquid crystal capacitor formed by the at least one subpixel electrode between it and a common electrode corresponding thereto. An additional capacitor electrode, which is opposite the at least one subpixel electrode through a second insulating film, is formed, by which is formed an additional capacitor equivalently in parallel to the liquid crystal capacitor.
摘要翻译：液晶显示装置的每个像素电极被划分为彼此间隔开的多个子像素电极，并且通过第一绝缘膜与至少一个子像素电极相对地设置控制电容器电极。控制电容器电极具有在间隙的整个长度上延伸的区域，使得驱动电压可以施加到间隙中的液晶。控制电容器电极形成与由至少一个子像素电极形成的液晶电容器和与之对应的公共电极串联连接的控制电容器。形成了通过第二绝缘膜与至少一个子像素电极相对的附加电容器电极，通过该电容器电极形成与液晶电容器平行的附加电容器。

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