公开(公告)号：US20120200610A1

公开(公告)日：2012-08-09

申请号：US13369030

申请日：2012-02-08

Applicant: Michiaki SAKAMOTO ,  Koji SHIGEMURA ,  Setsuo KANEKO ,  Tetsushi SATO ,  Kenichi TAKATORI

Inventor： Michiaki SAKAMOTO ,  Koji SHIGEMURA ,  Setsuo KANEKO ,  Tetsushi SATO ,  Kenichi TAKATORI

IPC: G09G5/10 ,  G09G3/34

CPC classification number: G09G3/344 ,  G09G3/2018 ,  G09G2300/08 ,  G09G2300/0876 ,  G09G2310/08

Abstract: An image display device expresses multiple colors including intermediate colors and an electrophoretic particle making up the image display device includes n-kinds of (n>2) charged particles each having colors and threshold value voltages each being different from one another. A specified period during which a voltage is applied includes a resetting period for applying a resetting voltage, a first, . . . , kth, . . . , nth voltage applying periods and a voltage to be applied includes a resetting voltage, OV, first voltage (absolute value) to be applied within the first voltage applying period, OV, kth voltage (absolute value) to be applied within kth voltage applying period, and OV voltage, nth voltage (absolute value) to be applied within an nth voltage applying period. Relationships: |first applied voltage|>|kth applied voltage|>|nth voltage| and |first applied voltage|

Abstract translation: 图像显示装置表示包括中间颜色的多种颜色，并且构成图像显示装置的电泳颗粒包括n种（n≥2）带电粒子，每个具有各自彼此不同的颜色和阈值电压。 施加电压的规定期间包括施加复位电压的复位期间，第一， 。 。 ，kth，。 。 。 第n电压施加期间和施加电压包括复位电压OV，在第一施加电压周期内施加的第一电压（绝对值），OV，第k电压施加期间内施加的第k电压（绝对值） ，以及在第n电压施加期间施加的OV电压，n电压（绝对值）。 关系：|第一施加电压| | |第k个施加电压| | |第n个电压| 和|第一施加电压| <| k th电压| <| n电压| 满意

公开(公告)号：US20110012907A1

公开(公告)日：2011-01-20

申请号：US12838319

申请日：2010-07-16

Applicant: Michiaki SAKAMOTO ,  Kenichi TAKATORI

Inventor： Michiaki SAKAMOTO ,  Kenichi TAKATORI

IPC: G06T9/00

CPC classification number: G09G3/344 ,  G09G2320/0285 ,  G09G2330/021 ,  G09G2340/02

Abstract: In an image display device including: an electrophoretic display element having a memory property and a display/update controlling unit which outputs the first control signal and the data signal to the data line driving circuit, and the second control signal to the scanning line driving circuit, based on given image data, during the image updating period of time, and cuts off power supply to the data line driving circuit and the scanning line driving circuit, during an image holding period of time, the display/update controlling unit, during the image updating period of time, inputs sequentially a plurality of pieces of compressed image block data having a data configuration which one screen of the image data is divided into a plurality of blocks, and compressed for each block, expands the compressed image block data of a preceding screen and the compressed image block data of a corresponding updating screen sequentially inputted, and outputs the data signal for screen update to the data line driving circuit, based on the expanded image block data of the preceding screen and the expanded image block data of the corresponding updating screen.

Abstract translation: 一种图像显示装置，包括：具有存储特性的电泳显示元件和显示/更新控制单元，其将第一控制信号和数据信号输出到数据线驱动电路，第二控制信号输出到扫描线驱动电路 基于给定的图像数据，在图像更新期间，在图像保持期间，在数据线驱动电路和扫描线驱动电路的切断电源期间，在显示/更新控制单元期间， 图像更新时间段，顺序地输入具有数据配置的多个压缩图像块数据，该图像数据的一个屏幕被划分为多个块，并且对于每个块进行压缩，将压缩的图像块数据扩展 顺序地输入相应的更新画面的压缩图像块数据，并输出用于屏幕更新的数据信号到da ta线驱动电路，基于前一屏幕的扩展图像块数据和相应更新屏幕的扩展图像块数据。

公开(公告)号：US20100328594A1

公开(公告)日：2010-12-30

申请号：US12784907

申请日：2010-05-21

Applicant: Yuko ISHII ,  Ken SUMIYOSHI ,  Kenichi TAKATORI

Inventor： Yuko ISHII ,  Ken SUMIYOSHI ,  Kenichi TAKATORI

IPC: C09K19/02 ,  G02F1/1343

CPC classification number: G09G3/3648 ,  G02F1/009 ,  G02F1/133377 ,  G02F2203/60 ,  G09G3/3406 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2310/02 ,  G09G2310/0281 ,  G09G2320/041 ,  G09G2320/0626

Abstract: A liquid crystal display element includes a liquid crystal composition sandwiched between substrates, wherein at least two types of liquid crystal compositions which exhibit liquid crystal phase in different temperature ranges are contained within each one pixel, and each of the at least two types of liquid crystal compositions is sealed and isolated within each pixel.

Abstract translation: 液晶显示元件包括夹在基板之间的液晶组合物，其中在每个像素内包含至少两种在不同温度范围内呈液晶相的液晶组合物，并且至少两种液晶 组合物在每个像素内被密封和分离。

公开(公告)号：US20150035737A1

公开(公告)日：2015-02-05

申请号：US14453229

申请日：2014-08-06

Applicant: Kenichi TAKATORI ,  Hiroyuki SEKINE ,  Ken SUMIYOSHI

Inventor： Kenichi TAKATORI ,  Hiroyuki SEKINE ,  Ken SUMIYOSHI

IPC: G09G3/36 ,  G09G3/20 ,  G02F1/133

CPC classification number: G09G3/3655 ,  G02F1/13306 ,  G09G3/2014 ,  G09G2300/0876 ,  G09G2310/0235 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/0285 ,  G09G2320/041 ,  G09G2330/021 ,  G09G2340/16

Abstract: The liquid crystal display apparatus is provided with a display unit, a video signal driving circuit, a scanning signal driving circuit, a common electrode potential controlling circuit, and a synchronizing circuit. The display unit has a scanning electrode, a video signal electrode, a plurality of pixel electrodes arranged in matrix form, a plurality of switching elements which transmit video signals to the pixel electrodes, and a common electrode. After the scanning signal driving circuit scans the entire scanning electrodes and transmits video signals to the pixel electrodes, the common electrode potential controlling circuit changes the potential of the common electrode into a pulse shape, overdrives video signals, or increases a torque required to return to a state in which no voltage is applied.

Abstract translation: 液晶显示装置设置有显示单元，视频信号驱动电路，扫描信号驱动电路，公共电极电位控制电路和同步电路。 显示单元具有扫描电极，视频信号电极，以矩阵形式布置的多个像素电极，向像素电极传输视频信号的多个开关元件和公共电极。 在扫描信号驱动电路扫描整个扫描电极并将视频信号传输到像素电极之后，公共电极电势控制电路将公共电极的电位改变为脉冲形状，驱动视频信号或增加返回所需的转矩 没有施加电压的状态。

公开(公告)号：US20120200795A1

公开(公告)日：2012-08-09

申请号：US13367966

申请日：2012-02-07

Applicant: Kenichi TAKATORI

Inventor： Kenichi TAKATORI

IPC: G02F1/133 ,  G02F1/1335

CPC classification number: G02F1/133753 ,  G02B27/2214 ,  G02F1/1323 ,  G02F2001/133742 ,  G02F2001/133757 ,  G02F2001/13712

Abstract: To provide a vertical alignment liquid crystal display device capable of achieving a high-definition image display. Tilt directions of liquid crystal molecules when a voltage is applied are within a plane that is in parallel to a border between a first pixel and a second pixel, and are different by 180 degrees between the first and second pixels. The first pixel is constituted with three sub-pixels for R, G, and B arranged in a direction in parallel to the border. Similarly, the second pixel is constituted with three sub-pixels for R, G, and B. The tilt directions of the liquid crystal molecules when a voltage is applied are different by 180 degrees from each other between the sub-pixels for R of the first and second pixels, between the sub-pixels for G of the first and second pixels, and between the sub-pixels for B of the first and second pixels.

Abstract translation: 提供能够实现高清晰图像显示的垂直取向液晶显示装置。 当施加电压时液晶分子的倾斜方向在与第一像素和第二像素之间的边界平行的平面内，并且在第一和第二像素之间不同于180度。 第一像素由与边界平行布置的三个子像素R，G和B构成。 类似地，第二像素由用于R，G和B的三个子像素构成。当施加电压时液晶分子的倾斜方向在R的两个子像素之间彼此相差180度 在第一和第二像素的G的子像素之间以及第一和第二像素的B的子像素之间的第一和第二像素。

公开(公告)号：US20100321376A1

公开(公告)日：2010-12-23

申请号：US12870746

申请日：2010-08-27

Applicant: Kenichi TAKATORI

Inventor： Kenichi TAKATORI

IPC: G09G5/00

CPC classification number: G09G3/3655 ,  G09G2310/0235 ,  G09G2320/0252 ,  G09G2320/041 ,  G09G2340/16

Abstract: A liquid crystal display device includes a display section, an image signal drive circuit, a scan signal drive circuit, a common electrode potential control circuit, and a synchronous circuit. The display section has scan electrodes, image signal electrodes, a plurality of pixel electrodes arranged in a matrix, a plurality of switching elements for transmitting an image signal to the pixel electrodes, and a common electrode. The common electrode potential control circuit changes an electric potential of the common electrode into a pulse shape, after the scan signal drive circuit has scanned all the scan electrodes and the image signal has been transmitted to the pixel electrodes. Otherwise, the image signal is overdriven. Otherwise, torque for returning to a no-voltage-application state is increased.

Abstract translation: 液晶显示装置包括显示部，图像信号驱动电路，扫描信号驱动电路，公共电极电位控制电路和同步电路。 显示部分具有扫描电极，图像信号电极，以矩阵形式布置的多个像素电极，用于将图像信号传输到像素电极的多个开关元件和公共电极。 在扫描信号驱动电路扫描了所有扫描电极并且图像信号已被传送到像素电极之后，公共电极电位控制电路将公共电极的电位改变为脉冲形状。 否则，图像信号被过载。 否则，返回到无电压施加状态的转矩增加。

公开(公告)号：US20100194739A1

公开(公告)日：2010-08-05

申请号：US12759203

申请日：2010-04-13

Applicant: Kenichi TAKATORI

Inventor： Kenichi TAKATORI

IPC: G06F3/038 ,  G09G3/20 ,  G09G3/36 ,  G01K7/01

CPC classification number: G01K7/015 ,  G01K1/14 ,  G01K2217/00 ,  G02F1/1362 ,  Y10S257/93

Abstract: A thin-film semiconductor device includes a temperature sensor formed of a thin-film semiconductor and sensing a temperature as current, and a current-voltage converter formed of a thin-film semiconductor and having temperature dependence in which its current-voltage characteristic is different from that of the temperature sensor. A temperature sensed by the temperature sensor is converted to a voltage by the current-voltage converter.

Abstract translation: 薄膜半导体器件包括由薄膜半导体形成的温度传感器，并将温度感测为电流，以及由薄膜半导体形成的具有温度依赖性的电流 - 电压转换器，其中电流 - 电压特性不同 从温度传感器的。 由温度传感器感测的温度由电流 - 电压转换器转换成电压。

公开(公告)号：US20100171818A1

公开(公告)日：2010-07-08

申请号：US12725125

申请日：2010-03-16

Applicant: Kenichi TAKATORI

Inventor： Kenichi TAKATORI

IPC: H04N13/04 ,  G09G5/00 ,  H04N9/31

CPC classification number: G09G3/3655 ,  G09G2310/0235 ,  G09G2320/0252 ,  G09G2320/041 ,  G09G2340/16

Abstract: A liquid crystal display device includes a display section, an image signal drive circuit, a scan signal drive circuit, a common electrode potential control circuit, and a synchronous circuit. The display section has scan electrodes, image signal electrodes, a plurality of pixel electrodes arranged in a matrix, a plurality of switching elements for transmitting an image signal to the pixel electrodes, and a common electrode. The common electrode potential control circuit changes an electric potential of the common electrode into a pulse shape, after the scan signal drive circuit has scanned all the scan electrodes and the image signal has been transmitted to the pixel electrodes. Otherwise, the image signal is overdriven. Otherwise, torque for returning to a no-voltage-application state is increased.

Abstract translation: 液晶显示装置包括显示部，图像信号驱动电路，扫描信号驱动电路，公共电极电位控制电路和同步电路。 显示部分具有扫描电极，图像信号电极，以矩阵形式布置的多个像素电极，用于将图像信号传输到像素电极的多个开关元件和公共电极。 在扫描信号驱动电路扫描了所有扫描电极并且图像信号已被传送到像素电极之后，公共电极电位控制电路将公共电极的电位改变为脉冲形状。 否则，图像信号被过载。 否则，返回到无电压施加状态的转矩增加。

公开(公告)号：US20120176051A1

公开(公告)日：2012-07-12

申请号：US13422727

申请日：2012-03-16

Applicant: Kenichi TAKATORI

Inventor： Kenichi TAKATORI

IPC: H05B37/00

CPC classification number: H05B37/00 ,  G02F1/134336 ,  G02F1/13452 ,  G02F2201/56 ,  G06F3/14 ,  G09G3/20 ,  G09G5/00 ,  G09G2300/0439 ,  G09G2300/0842 ,  G09G2320/02 ,  G09G2340/0457

Abstract: There is provided a display area made up of a pixel array with a non-rectangular shaped outer circumference and the pixel array is made up of a plurality of non-rectangular pixels wherein a first conductor line group including a plurality of first conductor lines and a second conductor line group including a plurality of second conductor lines, and a third conductor line group including a plurality of third conductor lines are arranged so as to intersect with one another. Thus, without sacrificing brightness, viewability, and fidelity of an image, pixel array (display device) with the non-rectangular outer circumferential shape being excellent in design characteristics is realized.

Abstract translation: 提供了由具有非矩形外周的像素阵列构成的显示区域，并且像素阵列由多个非矩形像素组成，其中包括多个第一导体线和第二导体线的第一导体线组 包括多个第二导体线的第二导体线组和包括多个第三导体线的第三导体线组被布置成彼此相交。 因此，在不牺牲图像的亮度，可视性和保真度的情况下，实现具有优异的设计特性的非矩形外周形状的像素阵列（显示装置）。

公开(公告)号：US20110274140A1

公开(公告)日：2011-11-10

申请号：US13181983

申请日：2011-07-13

Applicant: Kenichi TAKATORI

Inventor： Kenichi TAKATORI

IPC: G01K7/01

CPC classification number: G01K7/015 ,  G01K1/14 ,  G01K2217/00 ,  G02F1/1362 ,  Y10S257/93

Abstract: A thin-film semiconductor device includes a temperature sensor formed of a thin-film semiconductor and sensing a temperature as current, and a current-voltage converter formed of a thin-film semiconductor and having temperature dependence in which its current-voltage characteristic is different from that of the temperature sensor. A temperature sensed by the temperature sensor is converted to a voltage by the current-voltage converter.

Abstract translation: 薄膜半导体器件包括由薄膜半导体形成的温度传感器，并将温度感测为电流，以及由薄膜半导体形成的具有温度依赖性的电流 - 电压转换器，其中电流 - 电压特性不同 从温度传感器的。 由温度传感器感测的温度由电流 - 电压转换器转换成电压。