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1. 发明授权

US08654267B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08654267B2
公开(公告)日：2014-02-18
申请号：US13322138
申请日：2010-03-11
申请人： Kazuyoshi Fujioka , Atsuhito Murai
发明人： Kazuyoshi Fujioka , Atsuhito Murai
IPC分类号： G02F1/1335
CPC分类号： G06F3/0412 , G02F1/13318 , G02F1/13338 , G02F1/13394 , G02F2001/13312 , G06F3/042 , G06F3/044 , G06F3/045
摘要： Provided is a display device provided with a non-contact type touch sensor having excellent properties, in place of a contact-point type touch sensor. The display device includes a first circuit having a first electrode (62c) formed on a first substrate (2) having a display surface of a display panel, a field effect transistor formed on a second substrate (1) opposed to the first substrate (2) so that the first electrode (62c) is spaced from the field effect transistor on the back channel side, a gate terminal of the field effect transistor being connected to a first wiring (Vrstn) and a first drain/source terminal thereof being connected to a second wiring (Vsm), and a switch, one end of which is connected to a second drain/source terminal of the field effect transistor and the other end being connected to a third wiring (Vom).
摘要翻译：提供了具有优异性能的非接触式触摸传感器的显示装置，代替接触点式触摸传感器。显示装置包括具有第一电极（62c）的第一电路，第一电极（62c）形成在具有显示面板的显示面的第一基板（2）上，场效应晶体管形成在与第一基板（2）相对的第二基板），使得第一电极（62c）与后通道侧的场效应晶体管间隔开，场效应晶体管的栅极端子连接到第一布线（Vrstn），其第一漏极/源极端子连接到第二布线（Vsm）和开关，其一端连接到场效应晶体管的第二漏极/源极端子，另一端连接到第三布线（Vom）。

2. 发明申请

US20120069258A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20120069258A1
公开(公告)日：2012-03-22
申请号：US13322138
申请日：2010-03-11
申请人： Kazuyoshi Fujioka , Atsuhito Murai
发明人： Kazuyoshi Fujioka , Atsuhito Murai
IPC分类号： G02F1/136
CPC分类号： G06F3/0412 , G02F1/13318 , G02F1/13338 , G02F1/13394 , G02F2001/13312 , G06F3/042 , G06F3/044 , G06F3/045
摘要： Provided is a display device provided with a non-contact type touch sensor having excellent properties, in place of a contact-point type touch sensor. The display device includes a first circuit having a first electrode (62c) formed on a first substrate (2) having a display surface of a display panel, a field effect transistor formed on a second substrate (1) opposed to the first substrate (2) so that the first electrode (62c) is spaced from the field effect transistor on the back channel side, a gate terminal of the field effect transistor being connected to a first wiring (Vrstn) and a first drain/source terminal thereof being connected to a second wiring (Vsm), and a switch, one end of which is connected to a second drain/source terminal of the field effect transistor and the other end being connected to a third wiring (Vom).
摘要翻译：提供了具有优异性能的非接触式触摸传感器的显示装置，代替接触点式触摸传感器。显示装置包括具有第一电极（62c）的第一电路，第一电极（62c）形成在具有显示面板的显示面的第一基板（2）上，场效应晶体管形成在与第一基板（2）相对的第二基板），使得第一电极（62c）与后通道侧的场效应晶体管间隔开，场效应晶体管的栅极端子连接到第一布线（Vrstn），其第一漏极/源极端子连接到第二布线（Vsm）和开关，其一端连接到场效应晶体管的第二漏极/源极端子，另一端连接到第三布线（Vom）。

3. 发明授权

US08587502B2 Liquid crystal panel driving device, method for driving liquid crystal panel, liquid crystal display device, and in-vehicle display device 有权
标题翻译：液晶面板驱动装置，液晶面板驱动方法，液晶显示装置和车载显示装置
公开(公告)号：US08587502B2
公开(公告)日：2013-11-19
申请号：US12309865
申请日：2007-05-21
申请人： Koki Hongo , Tomoo Furukawa , Kazuyoshi Fujioka
发明人： Koki Hongo , Tomoo Furukawa , Kazuyoshi Fujioka
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3611 , G02F1/133 , G02F1/133707 , G02F2001/133397 , G02F2203/30 , G09G2320/0233 , G09G2320/0252 , G09G2320/0261 , G09G2320/0285 , G09G2320/041 , G09G2340/16
摘要： In one embodiment of the present application, a liquid crystal panel drive device includes a signal processing section for determining an output gray scale in accordance with a gray scale transition from the gray scale which is forecasted to reach by a previous response to an input gray scale and can carry out overdrive with the output gray scale. At a temperature at which a rise gray scale transition may occur in absence of a response condition does not exist for single overdrive, the signal processing section determines, as an output gray scale, a gray scale lower than a maximum gray scale with respect to a particular gray scale transition out of a rise type gray scale transition. In such a way, a display quality (especially a moving image display quality) at a low temperature can be improved.
摘要翻译：在本申请的一个实施例中，液晶面板驱动装置包括信号处理部分，用于根据灰度级的灰度转换来确定输出灰度级，该灰度级预测将通过对输入灰度级的先前响应达到并可以用输出灰度级进行过驱动。在单个过驱动不存在不存在响应条件的情况下可能出现上升灰度转换的温度下，信号处理部分将相对于a的最大灰度级的灰度值确定为低于输出灰度级的灰度级特定的灰度级过渡出上升型灰度转换。以这种方式，可以提高低温下的显示质量（特别是运动图像显示质量）。

4. 发明授权

US08264438B2 Liquid crystal display device, mobile electronic apparatus, in-vehicle electronic apparatus 有权
标题翻译：液晶显示装置，移动电子装置，车载电子装置
公开(公告)号：US08264438B2
公开(公告)日：2012-09-11
申请号：US12303836
申请日：2007-07-24
申请人： Tomoo Furukawa , Kazuyoshi Fujioka , Katsuya Ogawa , Masaaki Saitoh
发明人： Tomoo Furukawa , Kazuyoshi Fujioka , Katsuya Ogawa , Masaaki Saitoh
IPC分类号： G09G3/36 , G02F1/1335 , C09K19/02
CPC分类号： G02F1/1393 , G02F1/133371 , G02F1/133555 , G02F2001/134345 , G09G3/3648 , G09G2300/0447 , G09G2300/0456 , G09G2320/0252 , G09G2320/0261 , G09G2320/041 , G09G2340/16
摘要： A liquid crystal display device has a vertical alignment type liquid crystal panel. The vertical alignment type liquid crystal panel is provided with an active matrix substrate whereupon a light reflection pixel electrode for reflecting light and a light transmission pixel electrode for transmitting light are provided in each pixel section; a counter electrode substrate; and a liquid crystal layer made of a liquid crystal material having negative dielectric anisotropy. The counter electrode substrate includes a convex section so that the liquid crystal layer in the light reflection section has the thickness thinner than that in the liquid crystal layer of the light transmission section. A liquid crystal panel driving device carries out gray scale transition enhancement processing in which the input gray scale is corrected in accordance with gray scale transition.
摘要翻译：液晶显示装置具有垂直取向型液晶面板。垂直取向型液晶面板设置有有源矩阵基板，其中在每个像素部分中设置有用于反射光的光反射像素电极和用于透射光的透光像素电极; 对电极基板; 以及由具有负介电各向异性的液晶材料制成的液晶层。对电极基板包括凸部，使得光反射部中的液晶层的厚度比透光部的液晶层的厚度薄。液晶面板驱动装置进行灰阶转换增强处理，其中根据灰度转换校正输入灰度级。

5. 发明申请

US20110050738A1 LIQUID CRYSTAL DISPLAY DEVICE AND IMAGE PROCESSING METHOD IN LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置中的液晶显示装置和图像处理方法
公开(公告)号：US20110050738A1
公开(公告)日：2011-03-03
申请号：US12735417
申请日：2008-10-29
申请人： Kazuyoshi Fujioka , Tomoo Furukawa
发明人： Kazuyoshi Fujioka , Tomoo Furukawa
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/36 , G02F2203/30 , G09G2320/0271 , G09G2320/0626 , G09G2320/08 , G09G2340/0428 , G09G2360/144 , G09G2380/10
摘要： A liquid crystal display device of at least one embodiment of the present invention causes an image to be displayed on a display panel in response to an image signal including image data (first image data) for warning display and image data (second image data) for general display. The image data for warning display has a gradation value exclusively used for the image data for warning display. The liquid crystal display device of at least one embodiment includes an image data identification section which identifies a type of image data by judging whether or not the image data has the gradation value exclusively used for the image data for warning display; and a gradation calculator (gradation conversion section) which carries out a conversion of gradation value with respect to the image data so that luminance of a displayed image is reduced in a case where ambient brightness declines.
摘要翻译：本发明的至少一个实施例的液晶显示装置响应于包括用于警告显示的图像数据（第一图像数据）和图像数据（第二图像数据）的图像信号，使图像显示在显示面板上，用于一般显示。用于警告显示的图像数据具有专门用于警告显示的图像数据的灰度值。至少一个实施例的液晶显示装置包括图像数据识别部，其通过判断图像数据是否具有专门用于警告显示的图像数据的灰度值来识别图像数据的类型; 以及灰度计算器（灰度转换部分），其执行相对于图像数据的灰度值的转换，使得在环境亮度下降的情况下，显示图像的亮度降低。

6. 发明申请

US20110043438A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20110043438A1
公开(公告)日：2011-02-24
申请号：US12863069
申请日：2008-10-21
申请人： Koki Hongo , Kazuyoshi Fujioka , Katsuya Ogawa , Tomoo Furukawa , Masaaki Saitoh
发明人： Koki Hongo , Kazuyoshi Fujioka , Katsuya Ogawa , Tomoo Furukawa , Masaaki Saitoh
IPC分类号： G09G3/36
CPC分类号： G02F1/133707 , G02F1/136209 , G02F1/1393
摘要： The present invention provides an MVA transmissive or transflective liquid crystal display device with display qualities enhanced along with improvement in contrast.A liquid crystal display device of the present invention including:a pair of substrates; anda liquid crystal layer disposed between the pair of substrates,wherein one of the pair of substrates includes a pixel electrode having a rectangular shape when viewed from a display face side,the other substrate includes a linear-shaped dielectric protrusion overlapping with a corner portion of the pixel electrode when viewed from the display face side, andat least one of the pair of substrates includes a corner light-shielding member overlapping with a region where the linear-shaped dielectric protrusion and the corner portion of the pixel electrode overlap with each other.
摘要翻译：本发明提供了具有增强的显示质量以及对比度改进的MVA透射或半透射型液晶显示装置。本发明的液晶显示装置包括：一对基板; 以及设置在所述一对基板之间的液晶层，其中，所述一对基板中的一个基板包括从显示面侧观察时具有矩形形状的像素电极，所述另一基板包括与角部分重叠的线状介电突起的像素电极，并且所述一对基板中的至少一个包括与所述线状电介质突起和所述像素电极的所述角部与每个所述像素电极重叠的区域重叠的角部遮光部件其他。

7. 发明申请

US20100315443A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置及驱动液晶显示装置的方法
公开(公告)号：US20100315443A1
公开(公告)日：2010-12-16
申请号：US12735637
申请日：2008-11-06
申请人： Tomoo Furukawa , Kazuyoshi Fujioka
发明人： Tomoo Furukawa , Kazuyoshi Fujioka
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3648 , G02F1/133707 , G02F2203/30 , G02F2203/60 , G09G2320/0252 , G09G2320/0271 , G09G2320/041 , G09G2340/16
摘要： A liquid crystal display device displays an image by using overshoot driving. In at least one embodiment, the liquid crystal display device includes: a temperature sensor measuring a surface temperature of a liquid crystal panel; a gradation conversion section performing a gradation value shift process of shifting inputted gradation values to lower gradation values; and a pseudo-multi-gradating section performing a pseudo-multi-gradating process on image data on which the gradation value shift process has been performed by the gradation conversion section. The gradation conversion section decides whether or not to perform the gradation value shift process depending on the surface temperature of the liquid crystal panel measured by the temperature sensor.
摘要翻译：液晶显示装置通过使用过冲驱动来显示图像。在至少一个实施例中，液晶显示装置包括：测量液晶面板的表面温度的温度传感器; 灰度转换部分执行将输入灰度值转换为较低灰度值的灰度值偏移处理; 以及对由灰度转换部执行了灰度值偏移处理的图像数据执行伪多分级处理的伪多级别部分。灰度转换部根据由温度传感器测量的液晶面板的表面温度来判定是否进行灰度值偏移处理。

8. 发明申请

US20100053225A1 LIQUID CRYSTAL DRIVING DEVICE, LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL DRIVING METHOD 审中-公开
标题翻译：液晶驱动装置，液晶显示装置和液晶驱动方法
公开(公告)号：US20100053225A1
公开(公告)日：2010-03-04
申请号：US12448505
申请日：2007-10-19
申请人： Tomoo Furukawa , Kazuyoshi Fujioka
发明人： Tomoo Furukawa , Kazuyoshi Fujioka
IPC分类号： G06F3/038 , G09G5/10 , G09G3/36
CPC分类号： G09G3/3611 , G02F1/133382 , G02F2203/30 , G09G2320/0252 , G09G2320/041 , G09G2320/0673 , G09G2340/16
摘要： In one embodiment of the present invention, a liquid crystal controller includes a memory for storing a plurality of gray scale conversion tables each having a different gray scale changing degree; a selecting section for selecting, from the plurality of gray scale conversion tables, a gray scale conversion table to be referred to; and a conversion section for converting input gray scale data with reference to the gray scale conversion table selected. A selection condition in the selecting section is set such that: (i) as a vertical frequency of a liquid crystal display becomes higher and a liquid crystal temperature becomes lower, the gray scale conversion table of a higher gray scale changing degree is selected; and (ii) in regard to at least one of the gray scale conversion tables, as the vertical frequency becomes higher, a liquid crystal temperature range in which the at least one gray scale conversion table is to be selected becomes wider. As a result, gray scale conversion that is more suitable for an overshoot drive is implemented.
摘要翻译：在本发明的一个实施例中，液晶控制器包括：存储器，用于存储多个具有不同灰度变化度的灰度转换表; 选择部分，用于从多个灰度级转换表中选择要参考的灰度转换表; 以及转换部分，用于参照所选择的灰度转换表转换输入灰度数据。选择部分中的选择条件被设置为：（i）随着液晶显示器的垂直频率变高并且液晶温度变低，选择较高灰度变化度的灰度转换表; 和（ii）关于至少一个灰度转换表，随着垂直频率变高，要选择至少一个灰度转换表的液晶温度范围变宽。因此，实现了更适合于过冲驱动的灰度转换。

9. 发明授权

US4480492A Lubrication conduit in a pinion gear carriage for automatic transmission 失效
标题翻译：用于自动变速器的小齿轮架中的润滑导管
公开(公告)号：US4480492A
公开(公告)日：1984-11-06
申请号：US329809
申请日：1981-12-11
申请人： Kazuyoshi Fujioka , Shinsuke Eguchi
发明人： Kazuyoshi Fujioka , Shinsuke Eguchi
IPC分类号： F16H57/04 , F16H57/08 , F16H3/44 , F01M9/00 , F16C1/24
CPC分类号： F16H57/082 , F16H57/0427 , F16H57/0479 , F16H57/0482 , F16H2057/085 , Y10T74/19991
摘要： A pinion gear support carriage for a planetary gear arrangement in an automatic transmission includes a first lubrication conduit leading radially from a sun gear to the needle bearings of a plurality of pinion gear shafts. Pair of thrust washers between the pinion gear and the carriage frame have cut-outs at their centers that overlap to create subsidiary lubrication conduits between the first lubrication conduit and the needle bearings.
摘要翻译：用于自动变速器中的行星齿轮装置的小齿轮支撑托架包括从太阳齿轮径向引导到多个小齿轮轴的滚针轴承的第一润滑导管。小齿轮和支架框架之间的一对止推垫圈在其中心处具有切口，其重叠以在第一润滑导管和滚针轴承之间产生辅助润滑导管。

10. 发明授权

US4440282A Clutch drum for automatic automotive transmission 失效
标题翻译：离合器鼓用于自动汽车变速器
公开(公告)号：US4440282A
公开(公告)日：1984-04-03
申请号：US315631
申请日：1981-10-28
申请人： Wataru Ishimaru , Kazuyoshi Fujioka
发明人： Wataru Ishimaru , Kazuyoshi Fujioka
IPC分类号： F16D13/60 , F16D25/0638 , F16D25/10 , F16H3/66 , F16H57/08 , F16D13/68 , F16D67/04 , F16H57/10
CPC分类号： F16H57/08 , F16D21/06 , F16H3/663
摘要： A clutch drum for an automatic transmission features a large diameter portion in which a plurality of first slots define castle-like projections about one end thereon and a second set of slots which originate in the projections near the tops thereof and which extend to and terminate in an essentially frusto-conical portion which interconnects the large diameter portion and a small diameter portion containing a piston therein. The first slots serve to mount clutch discs within the drum while the second slots mount discs about the drum. The relatively wide castle-like projections allow the production of the drum from relatively light gauge sheet metal, which has adequate structural rigidity and a reduced maximum diameter.
摘要翻译：用于自动变速器的离合器鼓具有大直径部分，其中多个第一狭槽围绕其一端限定城堡状突起，以及第二组狭槽，其起始于靠近其顶部的突起中，并且延伸到并终止于基本上是截头圆锥形部分，其将大直径部分和在其中容纳活塞的小直径部分相互连接。第一槽用于将离合器盘安装在滚筒内，而第二槽将圆盘安装在滚筒周围。相对宽的城堡式突起允许从相对较轻的金属板生产滚筒，其具有足够的结构刚度和减小的最大直径。

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