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. 发明授权

US09357612B2 Display device 有权
公开(公告)号：US09357612B2
公开(公告)日：2016-05-31
申请号：US14614248
申请日：2015-02-04
申请人： Epson Imaging Devices Corporation
发明人： Kenji Tanase , Kazunobu Mameno , Norio Koma , Manabu Takemoto
IPC分类号： H05B33/24 , G02F1/1335 , H05B33/26 , H01L51/50 , H05B33/04 , H05B33/14 , H01L27/32 , H01L51/52
CPC分类号： H05B33/24 , G02F1/133603 , G02F2001/133616 , G02F2201/34 , H01L27/3281 , H01L51/50 , H01L51/5221 , H01L51/5231 , H05B33/04 , H05B33/14 , H05B33/26
摘要： A lighting portion is attached to a reflective liquid crystal display portion. A first transparent substrate and a second transparent substrate made of a glass substrate etc. are attached to each other with a sealing layer coated on those peripheral portions therebetween. The back surface of the first transparent substrate is attached to the reflective liquid crystal display portion, and an organic EL element is formed on the front surface of the first transparent substrate. The organic EL element is sealed in a space surrounded by the first transparent substrate, the second transparent substrate, and the sealing layer. The organic EL element is formed in a region corresponding to a pixel region of the reflective liquid crystal display portion. A desiccant layer is formed on the front surface of the second transparent substrate.

2. 发明授权

US09262985B2 Semiconductor circuit, driving circuit of electro-optical device, and electronic apparatus 有权
公开(公告)号：US09262985B2
公开(公告)日：2016-02-16
申请号：US14016887
申请日：2013-09-03
申请人： Epson Imaging Devices Corporation
发明人： Yutaka Kobashi , Takashi Toya
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3648 , G09G3/3677 , G09G3/3688 , G09G3/3696 , G09G5/00 , G09G2300/0426 , G09G2300/0814 , G09G2310/0286 , G09G2310/0289 , G09G2310/0291 , G09G2310/08 , G09G2330/02
摘要： A semiconductor circuit includes a first circuit block, a second circuit block, and power wiring lines that supply a plurality of reference potentials. The first circuit block and the second circuit block are connected to a common power wiring line that is one of the power wiring lines and supplies a common reference potential. A width of the common power wiring line in the first circuit block is smaller than a width of the common power wiring line in the second circuit block.

3. 发明授权

US08970104B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08970104B2
公开(公告)日：2015-03-03
申请号：US14333299
申请日：2014-07-16
申请人： Epson Imaging Devices Corporation
发明人： Kenji Tanase , Kazunobu Mameno , Norio Koma , Manabu Takemoto
IPC分类号： H01L51/50 , H05B33/24 , H05B33/04 , H05B33/26
CPC分类号： H05B33/24 , G02F1/133603 , G02F2001/133616 , G02F2201/34 , H01L27/3281 , H01L51/50 , H01L51/5221 , H01L51/5231 , H05B33/04 , H05B33/14 , H05B33/26
摘要： A lighting portion is attached to a reflective liquid crystal display portion. A first transparent substrate and a second transparent substrate made of a glass substrate etc. are attached to each other with a sealing layer coated on those peripheral portions therebetween. The back surface of the first transparent substrate is attached to the reflective liquid crystal display portion, and an organic EL element is formed on the front surface of the first transparent substrate. The organic EL element is sealed in a space surrounded by the first transparent substrate, the second transparent substrate, and the sealing layer. The organic EL element is formed in a region corresponding to a pixel region of the reflective liquid crystal display portion. A desiccant layer is formed on the front surface of the second transparent substrate.
摘要翻译：照明部附接到反射型液晶显示部。第一透明基板和由玻璃基板等制成的第二透明基板以彼此之间的周边部分上的密封层彼此附接。第一透明基板的背面安装在反射型液晶显示部上，在第一透明基板的表面上形成有机EL元件。有机EL元件被密封在由第一透明基板，第二透明基板和密封层包围的空间中。有机EL元件形成在与反射型液晶显示部的像素区域对应的区域中。在第二透明基板的前表面上形成干燥剂层。

4. 发明授权

US08698704B2 Electro-optical device having parallax barrier system 有权
公开(公告)号：US08698704B2
公开(公告)日：2014-04-15
申请号：US13686185
申请日：2012-11-27
申请人： Epson Imaging Devices Corporation
发明人： Yoichi Momose
IPC分类号： G09G5/00
CPC分类号： G09G3/30 , G02B27/2214 , G02F1/133512 , G02F2001/134345 , G02F2201/52 , G09G3/003 , G09G3/3648 , G09G2300/0443 , G09G2320/0209 , G09G2320/0242 , G09G2320/028 , G09G2380/10 , H04N13/31 , H04N13/324
摘要： An electro-optical device including: first display elements divided into at least a first region and a second region, for displaying a first image, and second display elements each divided into at least a third region and a fourth region, for displaying a second image, the first and second display elements being arranged such that each third region is disposed between the first region and the second region of the adjacent first display element and each second region is disposed between the third region and the fourth region of the adjacent second display element; a parallax barrier layer provided on a side of the display elements adjacent to a viewer, the parallax barrier having light transmitting regions at positions thereof corresponding to boundaries between adjoining first and third regions as well as between adjoining second and fourth regions; and a spacer layer separating the display elements from the parallax barrier layer.

5. 发明授权

US08628205B2 Backlight unit, electro-optical device, and electronic apparatus 有权
标题翻译：背光单元，电光设备和电子设备
公开(公告)号：US08628205B2
公开(公告)日：2014-01-14
申请号：US13453164
申请日：2012-04-23
申请人： Daisuke Nakanishi
发明人： Daisuke Nakanishi
IPC分类号： F21V9/14
CPC分类号： G02F1/133605 , G02F1/133611
摘要： A backlight unit includes: an arrangement surface on which a plurality of light sources are arranged, and a plurality of reflection surfaces erected from a plurality of edges of the arrangement surface. The light emitted from the light sources and the light reflected from the reflection surfaces irradiate to an irradiation area surrounded by the reflection surfaces which are each inclined at an inclination angle smaller than 90 degrees with respect to the arrangement surface. At least one reflection surface includes a large inclination area inclined at a large inclination angle and a small inclination area inclined at a small inclination angle. The light source arranged close to the large inclination area is disposed closer to the outside frame of the irradiation area than the other light sources arranged close to the small inclination area in plan view from the irradiation area.
摘要翻译：背光单元包括：布置有多个光源的布置表面和从布置表面的多个边缘竖立的多个反射表面。从光源发射的光和从反射面反射的光被照射到由反射面围绕的照射区域，每个反射面相对于配置表面倾斜成小于90度的倾斜角。至少一个反射面包括以大倾角倾斜的大倾斜面积和倾斜小倾角的小倾斜面。靠近大倾斜区域布置的光源比从照射区域俯视图中靠近小倾斜区域布置的其他光源更靠近照射区域的外框架。

6. 发明授权

US08363035B2 Illumination device, coordinate inputting device, electro-optical device, and electronic apparatus 有权
标题翻译：照明装置，坐标输入装置，电光装置和电子装置
公开(公告)号：US08363035B2
公开(公告)日：2013-01-29
申请号：US12417243
申请日：2009-04-02
申请人： Daisuke Nakanishi
发明人： Daisuke Nakanishi
IPC分类号： G06F3/042
CPC分类号： G02F1/13338 , G02B6/0068 , G02F1/133603 , G06F3/0421
摘要： An illumination device includes a light incident face onto which light is incident, a light guide plate that has a light emitting face that is disposed adjacent to the light incident face and intersects the light incident face, an illumination light source that is disposed to face the light incident face such that an optical axis thereof faces the light incident face, a position detecting beam source that is disposed to face the light incident face such that an optical axis thereof faces the light incident face, and a wiring substrate that extends along the light incident face and has both the illumination light source and the position detecting beam source mounted thereon.
摘要翻译：照明装置包括入射光的光入射面，具有配置在与光入射面相邻并与光入射面相交的发光面的导光板，照射光源配置成面对光入射面，使得其光轴面对光入射面;位置检测用光源，其设置成面向所述光入射面，使得其光轴面对所述光入射面;以及布线基板，其沿着所述光并且具有安装在其上的照明光源和位置检测光束源。

7. 发明授权

US08184082B2 Liquid crystal display and method of driving liquid crystal display 有权
标题翻译：液晶显示器和液晶显示器的驱动方法
公开(公告)号：US08184082B2
公开(公告)日：2012-05-22
申请号：US12351171
申请日：2009-01-09
申请人： Kenichi Tajiri
发明人： Kenichi Tajiri
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3655 , G09G3/3666 , G09G2310/06
摘要： A liquid crystal display selectively operates in one of a full screen display mode, in which the full screen of the display panel is set as a display area, and a partial display mode, in which a partial area in the full screen is set as a display area and a remaining area is set as a non-display area. The liquid crystal display includes a plurality of gate lines, a plurality of source lines, a plurality of storage capacitor lines that are provided to correspond to the plurality of gate lines, a plurality of pixels that are provided at intersections between the plurality of gate lines and the plurality of source lines, a polarity signal generation circuit that generates a polarity signal corresponding to a frame inversion signal to be repeatedly alternately inverted between a first level and a second level different from the first level for each frame in the display area, and generates a polarity signal corresponding to a fixed signal fixed at one of the first level and the second level in the non-display area, a storage capacitor line driving circuit that changes the potentials of the storage capacitor lines depending on the polarity signal generated by the polarity signal generation circuit, and a control circuit that changes the display area at a timing according to the frame inversion signal.
摘要翻译：液晶显示器选择性地以显示面板的全屏被设置为显示区域的全屏显示模式和部分显示模式中的一种操作，其中全屏的部分区域被设置为显示区域和剩余区域被设置为非显示区域。液晶显示器包括：多条栅极线，多条源极线，与多个栅极线对应设置的多个保持电容配线;多个栅极线设置在多个栅极线以及所述多个源极线，极性信号生成电路，其在与所述显示区域中的每一帧的所述第一电平不同的第一电平和与所述第一电平不同的第二电平之间重复地交替地反转与帧反转信号相对应的极性信号，以及产生对应于在非显示区域中固定在第一电平和第二电平中的一个固定信号的极性信号;辅助电容线驱动电路，其根据由所述非显示区域产生的极性信号改变辅助电容线的电位; 极性信号产生电路，以及根据帧内的定时改变显示区域的控制电路 rsion信号。

8. 发明授权

US08174110B2 Semiconductor device having at least two terminals among the plurality of terminals electrically connected to each other while not being adjacent to one other and not being connected to internal circuit 有权
标题翻译：所述多个端子中具有至少两个端子的半导体器件彼此电连接而不彼此相邻并且不连接到内部电路
公开(公告)号：US08174110B2
公开(公告)日：2012-05-08
申请号：US12203199
申请日：2008-09-03
申请人： Hideo Imai
发明人： Hideo Imai
IPC分类号： H01L23/48
CPC分类号： H01L24/10 , G02F1/133308 , H01L23/3114 , H01L24/13 , H01L24/83 , H01L24/90 , H01L2224/05001 , H01L2224/05008 , H01L2224/05022 , H01L2224/05024 , H01L2224/05124 , H01L2224/05548 , H01L2224/05569 , H01L2224/05624 , H01L2224/05644 , H01L2224/05655 , H01L2224/05664 , H01L2224/05666 , H01L2224/05671 , H01L2224/05684 , H01L2224/13 , H01L2224/13008 , H01L2224/13099 , H01L2224/16225 , H01L2224/2919 , H01L2224/73204 , H01L2224/83101 , H01L2224/838 , H01L2924/01005 , H01L2924/01013 , H01L2924/01022 , H01L2924/01024 , H01L2924/01029 , H01L2924/0103 , H01L2924/01033 , H01L2924/01046 , H01L2924/01049 , H01L2924/0105 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/014 , H01L2924/0665 , H01L2924/13091 , H01L2924/14 , H01L2924/15788 , H01L2924/19041 , H01L2924/19043 , H01L2924/00 , H01L2924/01023 , H01L2924/01028 , H01L2924/00014
摘要： A semiconductor device includes a base substrate including an internal circuit, a resin protrusion part that is disposed to protrude on an active face side of the base substrate, and a plurality of terminals that are formed by including an island-shaped conductive film disposed on the resin protrusion part. The plurality of terminals includes a terminal that a conductive state with the internal circuit, and a wiring line that electrically connects at least two terminals among the plurality of terminals is disposed on the active face side.
摘要翻译：一种半导体器件包括：基底基板，包括内部电路;突出于基底基板的有源面侧的树脂突出部;以及多个端子，所述多个端子包括：岛状导电膜，树脂突出部。多个端子包括在主动面侧设置有内部电路的导通状态的端子和将多个端子中的至少两个端子电连接的布线。

9. 发明授权

US08162499B2 Backlight unit, electro-optical device, and electronic apparatus 有权
标题翻译：背光单元，电光设备和电子设备
公开(公告)号：US08162499B2
公开(公告)日：2012-04-24
申请号：US12473761
申请日：2009-05-28
申请人： Daisuke Nakanishi
发明人： Daisuke Nakanishi
IPC分类号： F21V9/14
CPC分类号： G02F1/133605 , G02F1/133611
摘要： A backlight unit includes: an arrangement surface on which a plurality of light sources are arranged; a plurality of reflection surfaces which are erected from a plurality of edges of the arrangement surface and reflect a light from the plurality of light sources, wherein the light emitted from the light sources and the light reflected from the plurality of reflection surfaces irradiate to an irradiation area surrounded by the plurality of reflection surfaces; the plurality of reflection surfaces are each inclined at an inclination angle smaller than 90 degrees with respect to extension surface of the arrangement surface which extends toward the outside of the reflection surface; at least one reflection surface of the plurality of reflection surfaces includes a large inclination area inclined at a large inclination angle and a small inclination area inclined at a small inclination angle; and the light source arranged close to the large inclination area is disposed closer to the outside frame of the irradiation area than the other light sources arranged close to the small inclination area in plan view from the irradiation area.
摘要翻译：背光单元包括：布置有多个光源的布置表面; 多个反射面，其从所述配置面的多个边缘竖立并且反射来自所述多个光源的光，其中从所述光源发射的光和从所述多个反射面反射的光照射到照射被多个反射面包围的区域; 所述多个反射面相对于朝向所述反射面的外侧延伸的所述配置面的延伸面倾斜成小于90度的倾斜角; 多个反射面的至少一个反射面包括以大倾斜角度倾斜的大倾斜面积和倾斜小倾斜角度的小倾斜面; 并且靠近大倾斜区域布置的光源比从照射区域的平面图中靠近小倾斜区域布置的其他光源更靠近照射区域的外框架。

10. 发明授权

US08149197B2 Electro-optical device, drive method for electro-optical device, and electronic apparatus 有权
标题翻译：电光装置，电光装置的驱动方法以及电子装置
公开(公告)号：US08149197B2
公开(公告)日：2012-04-03
申请号：US11537729
申请日：2006-10-02
申请人： Chiyoaki Iijima , Minoru Ikeda
发明人： Chiyoaki Iijima , Minoru Ikeda
IPC分类号： G09G3/36
CPC分类号： G09G3/3622 , G09G3/2014 , G09G2310/0205 , G09G2320/0209
摘要： An electro-optical display device includes an electro-optical panel, a scanning line drive circuit for scanning the scanning lines of the panel during a selection period, and a signal line drive circuit for outputting a data signal to a predetermined pixel through the corresponding data line of the panel in synchronization with the scanning of the scanning line drive circuit. During the selection period during which the data signal is output to the predetermined pixel, the duration of the ON voltage interval corresponding to a grayscale level having the longest OFF voltage interval is longer than the duration of the OFF voltage interval corresponding to a grayscale level having the longest ON voltage interval.
摘要翻译：电光显示装置包括电光面板，用于在选择周期期间扫描面板的扫描线的扫描线驱动电路和用于通过相应数据将数据信号输出到预定像素的信号线驱动电路与扫描线驱动电路的扫描同步的面板线。在将数据信号输出到预定像素的选择期间期间，对应于具有最长OFF电压间隔的灰度级的ON电压间隔的持续时间比对应于具有最长的接通电压间隔。

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