公开(公告)号：US20130070005A1

公开(公告)日：2013-03-21

申请号：US13602743

申请日：2012-09-04

申请人： Toshiaki Tokumura ,  Akihiko Ito

发明人： Toshiaki Tokumura ,  Akihiko Ito

IPC分类号： G09G5/10

CPC分类号： G09G3/003 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2320/0285 ,  G09G2340/16

摘要： A driving circuit applies a voltage according to an assigned grayscale during each unit period of each display period, in such a manner that the applied voltage to a liquid crystal element during one of the unit periods and the applied voltage to the liquid crystal element during the other of the unit periods are opposite in polarity during each of the display periods, and an overdrive control unit enables the drive circuit to perform overdrive of a compensation grayscale according to a display image during the corresponding display period and to a display image during the immediately preceding display period during each of the first and second unit periods of each of the display periods, during each of the display periods.

摘要翻译： 驱动电路在每个显示周期的每个单位周期期间根据分配的灰度级施加电压，使得在单个周期期间的一个中施加的电压到液晶元件期间的施加电压和 在每个显示周期期间，其他单位周期的极性相反，并且过驱动控制单元使得驱动电路能够在相应的显示周期期间根据显示图像执行补偿灰度的过驱动，并且在立即期间对显示图像执行 在每个显示周期期间，在每个显示周期的每个第一和第二单位周期期间的前一显示周期。

公开(公告)号：US20130076707A1

公开(公告)日：2013-03-28

申请号：US13614275

申请日：2012-09-13

申请人： Toshiaki Tokumura ,  Akihiko Ito

发明人： Toshiaki Tokumura ,  Akihiko Ito

IPC分类号： G06F3/038

CPC分类号： G09G3/003 ,  G09G3/36 ,  H04N13/144 ,  H04N13/341

摘要： An electro-optical device displays a right-eye image and a left-eye image for each display period. In each of the display periods, a driving circuit executes first synchronization selection driving where a first group where scanning lines are segmented into units of two is sequentially selected and a gradation potential is supplied to each of the signal lines according to a gradation in the odd rows, and executes second synchronization selection driving where a second group which is different to the first group is sequentially selected and a gradation potential is supplied to each of the signal lines according to a gradation in the even rows. A display control circuit which controls the driving circuit so that the gradation potential is supplied to each of the signal lines according to a specific gradation which corresponds to the first scanning lines of a display region.

摘要翻译： 电光装置在每个显示周期显示右眼图像和左眼图像。 在每个显示周期中，驱动电路执行第一同步选择驱动，其中依次选择将扫描线分割成两个单位的第一组，并且根据奇数的灰度将灰度电位提供给每个信号线 并且执行第二同步选择驱动，其中顺序地选择与第一组不同的第二组，并且根据偶数行中的灰度将灰度电位提供给每个信号线。 一种显示控制电路，其控制驱动电路，使得根据对应于显示区域的第一扫描线的特定灰度，向各信号线提供灰度电位。

公开(公告)号：US08872989B2

公开(公告)日：2014-10-28

申请号：US13602743

申请日：2012-09-04

申请人： Toshiaki Tokumura ,  Akihiko Ito

发明人： Toshiaki Tokumura ,  Akihiko Ito

IPC分类号： G02F1/1335 ,  G09G3/00 ,  G09G3/36

CPC分类号： G09G3/003 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2320/0285 ,  G09G2340/16

摘要： A driving circuit applies a voltage according to an assigned grayscale during each unit period of each display period, in such a manner that the applied voltage to a liquid crystal element during one of the unit periods and the applied voltage to the liquid crystal element during the other of the unit periods are opposite in polarity during each of the display periods, and an overdrive control unit enables the drive circuit to perform overdrive of a compensation grayscale according to a display image during the corresponding display period and to a display image during the immediately preceding display period during each of the first and second unit periods of each of the display periods, during each of the display periods.

摘要翻译： 驱动电路在每个显示周期的每个单位周期期间根据分配的灰度级施加电压，使得在单个周期期间的一个中施加的电压到液晶元件期间的施加电压和 在每个显示周期期间，其他单位周期的极性相反，并且过驱动控制单元使得驱动电路能够在相应的显示周期期间根据显示图像执行补偿灰度的过驱动，并且在立即期间对显示图像执行 在每个显示周期期间，在每个显示周期的每个第一和第二单位周期期间的前一显示周期。

公开(公告)号：US08810494B2

公开(公告)日：2014-08-19

申请号：US13614595

申请日：2012-09-13

申请人： Toshiaki Tokumura ,  Akihiko Ito

发明人： Toshiaki Tokumura ,  Akihiko Ito

IPC分类号： G09G3/36 ,  G09G5/10

CPC分类号： G09G5/18 ,  G09G3/36 ,  H04N13/341 ,  H04N13/398 ,  H04N2213/008

摘要： An electro-optical device displays a right-eye image and a left-eye image for each display period. The driving circuit supplies a gradation potential to each of the pixels according to a specific gradation using image data which corresponds to the unit period in each of a plurality of unit periods in each of the display periods, and sequentially selects the scanning lines in a plurality of lines and supplies a gradation potential to each of the signal lines according to a specific gradation of each of the pixels which corresponds to any of the scanning lines out of the plurality of lines in a selected state in a unit period in each of the display periods. A driving control section executes overdrive of each of the pixels in the driving circuit in each of two or more unit periods which include the unit period in each of the display periods.

摘要翻译： 电光装置在每个显示周期显示右眼图像和左眼图像。 驱动电路使用与各显示周期的多个单位期间的单位周期对应的图像数据，根据特定灰度向每个像素提供灰度电位，并且依次选择多个扫描线 并且在每个显示器中的单位周期中，根据与所选择的状态中的多条线中的任何扫描线相对应的每个像素的特定灰度，向每个信号线提供灰度电位 时期。 驱动控制部分在包括每个显示周期中的单位周期的两个或多个单位周期中的每一个中执行驱动电路中的每个像素的过驱动。

公开(公告)号：US20130076708A1

公开(公告)日：2013-03-28

申请号：US13614595

申请日：2012-09-13

申请人： Toshiaki Tokumura ,  Akihiko Ito

发明人： Toshiaki Tokumura ,  Akihiko Ito

IPC分类号： G06F3/038

CPC分类号： G09G5/18 ,  G09G3/36 ,  H04N13/341 ,  H04N13/398 ,  H04N2213/008

摘要： An electro-optical device displays a right-eye image and a left-eye image for each display period. The driving circuit supplies a gradation potential to each of the pixels according to a specific gradation using image data which corresponds to the unit period in each of a plurality of unit periods in each of the display periods, and sequentially selects the scanning lines in a plurality of lines and supplies a gradation potential to each of the signal lines according to a specific gradation of each of the pixels which corresponds to any of the scanning lines out of the plurality of lines in a selected state in a unit period in each of the display periods. A driving control section executes overdrive of each of the pixels in the driving circuit in each of two or more unit periods which include the unit period in each of the display periods.

摘要翻译： 电光装置在每个显示周期显示右眼图像和左眼图像。 驱动电路使用与各显示周期的多个单位期间的单位周期对应的图像数据，根据特定灰度向每个像素提供灰度电位，并且依次选择多个扫描线 并且在每个显示器中的单位周期中，根据与所选择的状态中的多条线中的任何扫描线相对应的每个像素的特定灰度，向每个信号线提供灰度电位 时期。 驱动控制部分在包括每个显示周期中的单位周期的两个或多个单位周期中的每一个中执行驱动电路中的每个像素的过驱动。

公开(公告)号：US08803763B2

公开(公告)日：2014-08-12

申请号：US13614275

申请日：2012-09-13

申请人： Toshiaki Tokumura ,  Akihiko Ito

发明人： Toshiaki Tokumura ,  Akihiko Ito

IPC分类号： G09G5/00 ,  H04N13/04

CPC分类号： G09G3/003 ,  G09G3/36 ,  H04N13/144 ,  H04N13/341

摘要： An electro-optical device displays a right-eye image and a left-eye image for each display period. In each of the display periods, a driving circuit executes first synchronization selection driving where a first group where scanning lines are segmented into units of two is sequentially selected and a gradation potential is supplied to each of the signal lines according to a gradation in the odd rows, and executes second synchronization selection driving where a second group which is different to the first group is sequentially selected and a gradation potential is supplied to each of the signal lines according to a gradation in the even rows. A display control circuit which controls the driving circuit so that the gradation potential is supplied to each of the signal lines according to a specific gradation which corresponds to the first scanning lines of a display region.

摘要翻译： 电光装置在每个显示周期显示右眼图像和左眼图像。 在每个显示周期中，驱动电路执行第一同步选择驱动，其中依次选择将扫描线分割成两个单位的第一组，并且根据奇数的灰度将灰度电位提供给每个信号线 并且执行第二同步选择驱动，其中顺序地选择与第一组不同的第二组，并且根据偶数行中的灰度将灰度电位提供给每个信号线。 一种显示控制电路，其控制驱动电路，使得根据对应于显示区域的第一扫描线的特定灰度，向各信号线提供灰度电位。

公开(公告)号：US09583062B2

公开(公告)日：2017-02-28

申请号：US13216139

申请日：2011-08-23

申请人： Akihiko Ito

发明人： Akihiko Ito

IPC分类号： G09G3/36 ,  H04N13/04 ,  G09G3/00

CPC分类号： G09G3/3677 ,  G09G3/001 ,  G09G3/003 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3688 ,  G09G2310/02 ,  G09G2310/0205 ,  G09G2310/0224 ,  G09G2310/0251 ,  G09G2310/0297 ,  H04N13/341

摘要： A right unit period corresponding to a right-eye image and a left unit period corresponding to a left-eye image are set alternately. The scanning line driving circuit selects the plurality of scanning lines in several units at each right unit period, the glasses control circuit controls both of the shutter for the right eye and the shutter for the left eye to be in the closed state at least a portion of an image update period at which the data line driving circuit supplies a gradation potential corresponding to the right-eye image to each data line and the glasses control circuit controls the shutter for the right eye to be in the opened state and controls the shutter for the left eye to be in the closed state at the display period after the lapse of the image update period.

摘要翻译： 交替地设置对应于右眼图像的右单位周期和对应于左眼图像的左单位周期。 扫描线驱动电路在每个右侧单位周期以多个单位选择多条扫描线，眼镜控制电路将左眼的快门和左眼的快门两者都控制在处于关闭状态的至少一部分 数据线驱动电路向每个数据线提供与右眼图像相对应的灰度级的图像更新周期，并且眼镜控制电路控制右眼的快门处于打开状态，并且控制快门 左眼在图像更新周期过后的显示周期处于关闭状态。

公开(公告)号：US09019264B2

公开(公告)日：2015-04-28

申请号：US13541526

申请日：2012-07-03

申请人： Akihiko Ito

发明人： Akihiko Ito

IPC分类号： G06T15/00 ,  G09G3/00 ,  G09G3/36

CPC分类号： G09G3/003 ,  G06T15/00 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2310/0205

摘要： In one unit period of a display period, each first pair of scanning lines is selected and a gray scale potential corresponding to pixels of one scanning line of the first pair of scanning lines is supplied to each signal line. In another unit period, each second pair of scanning lines is selected and a gray scale potential corresponding to pixels of one scanning line of the second pair of scanning lines is supplied to each signal line.

摘要翻译： 在显示周期的一个单位周期中，选择每个第一对扫描线，并且将与第一对扫描线的一条扫描线的像素相对应的灰度级电位提供给每个信号线。 在另一单元周期中，选择每一对第二扫描线，并且将与第二对扫描线的一条扫描线的像素对应的灰度级电位提供给每条信号线。

公开(公告)号：US20130318554A1

公开(公告)日：2013-11-28

申请号：US13976267

申请日：2011-12-28

申请人： Aya Minehara ,  Ai Terashima ,  Yoshinori Oonishi ,  Kinya Fujimoto ,  Kazunori Yoshizawa ,  Yoshinori Ohmura ,  Yukimi Kawaguchi ,  Yuhji Ohi ,  Keiichiro Sato ,  Yumiko Saimen ,  Akihiko Ito

发明人： Aya Minehara ,  Ai Terashima ,  Yoshinori Oonishi ,  Kinya Fujimoto ,  Kazunori Yoshizawa ,  Yoshinori Ohmura ,  Yukimi Kawaguchi ,  Yuhji Ohi ,  Keiichiro Sato ,  Yumiko Saimen ,  Akihiko Ito

IPC分类号： H04N21/482

CPC分类号： H04N21/4821 ,  H04N5/44543 ,  H04N21/4314 ,  H04N2005/44556

摘要： The television (1) includes: an infrared radiation receiver (119) which receives from a user an instruction to select a program cell; and a CPU (118) which generates a user interface screen of an electronic program table to be displayed on an LCD (110). The CPU (118) generates the user interface screen of the electronic program table such that a time zone item column located in a left direction of a selected program cell and a time zone item column located in a right direction of the selected program cell are indicated with deep blue, and other time zone item columns are indicated with light blue.

摘要翻译： 电视机（1）包括：红外线辐射接收器（119），其从用户接收选择节目单元的指令; 以及生成要在LCD（110）上显示的电子节目表的用户界面画面的CPU（118）。 CPU（118）生成电子节目表的用户界面画面，使得位于所选节目单元的左方向的时区项列和位于所选节目单元的右方向上的时区项列 深蓝色，其他时区项目列用淡蓝色表示。

公开(公告)号：US08497831B2

公开(公告)日：2013-07-30

申请号：US11534948

申请日：2006-09-25

申请人： Akihiko Ito

发明人： Akihiko Ito

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2310/0248 ,  G09G2310/0297 ,  G09G2310/08

摘要： An electro-optical device includes pixel electrodes corresponding to intersections of a plurality of scanning lines and a plurality of data lines and specific to the pixels, a common electrode facing the pixel electrode, and a switching element that establishes conduction between the data line and the pixel electrode when a selection voltage is applied to the scanning line, a control circuit that supplies a high voltage having a predetermined value and a low voltage lower than the high voltage alternately at predetermined intervals to the common electrode; a scanning line driving circuit that selects the plurality of scanning lines in a predetermined order and that applies the selection voltage to each of the selected scanning lines; and a data line driving circuit that supplies a data signal defining the grayscale levels of the pixels to the data lines in a period during which one of the scanning lines is selected and during which the voltage applied to the common electrode is maintained at the high voltage or the low voltage and that performs a precharge operation for precharging the plurality of data lines to a predetermined potential in a period of time including a period during which the voltage applied to the common electrode changes from one of the high voltage and the low voltage to the other.

摘要翻译： 电光装置包括对应于多个扫描线和多个数据线并且特定于像素的交点的像素电极，面向像素电极的公共电极以及建立数据线与第一电极之间的导通的开关元件 向扫描线施加选择电压时的像素电极;控制电路，其以预定间隔以预定间隔交替地向所述公共电极提供具有预定值的高电压和低于所述高电压的低电压; 扫描线驱动电路，其以预定顺序选择所述多条扫描线，并将所述选择电压施加到每条所选择的扫描线; 以及数据线驱动电路，其在选择了扫描线之一并且施加到公共电极的电压保持在高电压的期间内将限定像素的灰度级的数据信号提供给数据线 或低电压，并且在包括施加到公共电极的电压从高电压和低电压之一变化的时段的时间段内执行用于将多条数据线预充电到预定电位的预充电操作， 另一个。