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242 条记录 (耗时 0.047 秒)

    Touch panel and electronic device
    1.
    发明授权
    Touch panel and electronic device 有权
    触摸屏和电子设备

    公开(公告)号：US08847916B2

    公开(公告)日：2014-09-30

    申请号：US12686564

    申请日：2010-01-13

    申请人： Yoshiyuki Kurokawa ,  Konami Izumi

    发明人： Yoshiyuki Kurokawa ,  Konami Izumi

    IPC分类号： G06F3/042 ,  G06F3/041 ,  G09G5/00 ,  G09G3/36 ,  G02F1/1333

    CPC分类号： G06F3/0421 ,  B81B3/0021 ,  B81B2201/0264 ,  G02F1/13338 ,  G02F2201/44 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/042 ,  G09G3/3648 ,  H01L27/1225 ,  H01L27/1446

    摘要： To provide a touch panel with reduced disturbance of display and with improved mechanical strength by suppressing variation in the space between a pair of substrates which form the touch panel even when in contact with an object to be detected. A pixel portion including a plurality of pixels is provided between a pair of substrates. Each pixel includes a photosensor portion which detects that the object to be detected is in contact with one of the pair of substrates, and a MEMS portion which generates a mechanical displacement in a direction perpendicular to the pair of substrates when a signal based on a detection result of the photosensor portion is input.

    摘要翻译： 通过抑制形成触摸面板的一对基板之间的空间的变化，即使在与被检测物接触的情况下，也能够提供具有降低的显示干扰和改善的机械强度的触摸面板。 包括多个像素的像素部分设置在一对基板之间。 每个像素包括光电传感器部分，其检测待检测对象与一对基板中的一个接触;以及MEMS部分，当基于检测的信号时，在垂直于该对基板的方向上产生机械位移的MEMS部分 输入光电传感器部分的结果。

    Input-output device and method for driving input-output device
    4.
    发明授权
    Input-output device and method for driving input-output device 有权
    输入输出设备和驱动输入输出设备的方法

    公开(公告)号：US09489088B2

    公开(公告)日：2016-11-08

    申请号：US13160903

    申请日：2011-06-15

    申请人： Yoshiyuki Kurokawa ,  Takayuki Ikeda

    发明人： Yoshiyuki Kurokawa ,  Takayuki Ikeda

    IPC分类号： G06F3/041 ,  G06F3/042

    CPC分类号： G06F3/0416 ,  G06F3/0412 ,  G06F3/0421 ,  H05B37/0218

    摘要： Accuracy of photodetection is improved. An input-output device includes a light unit including Z (Z is a natural number of 3 or more) first light-emitting diodes that emit light with a wavelength in a visible light range and a second light-emitting diode that emits light with a wavelength in an infrared range; a display circuit that is supplied with a display selection signal, supplied with a display data signal in accordance with the display selection signal, and set to be in a display state based on data of the input display data signal; and Y (Y is a natural number) photodetectors including a filter for absorbing light with a wavelength in a visible light range, supplied with a photodetection control signal is input, and generating data based on the illuminance of incident light in accordance with the input photodetection control signal.

    摘要翻译： 光电检测精度提高。 一种输入输出装置，具备包含Z（Z为3以上的自然数）的发光二极管，该第1发光二极管发出可见光范围的波长的光，以及第2发光二极管， 波长在红外范围内; 显示电路，其被提供有显示选择信号，根据显示选择信号提供显示数据信号，并且基于输入的显示数据信号的数据设置为处于显示状态; 并且输入Y（Y是自然数）的光电检测器，其包括用于吸收具有可见光范围的波长的光的滤光器，提供光电检测控制信号，并根据输入的光电检测器根据入射光的照度生成数据 控制信号。

    Display device and electronic book
    5.
    发明授权
    Display device and electronic book 有权
    显示设备和电子书

    公开(公告)号：US09348165B2

    公开(公告)日：2016-05-24

    申请号：US13085259

    申请日：2011-04-12

    申请人： Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Takeshi Aoki

    发明人： Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Takeshi Aoki

    IPC分类号： G02F1/1333 ,  G09G3/36 ,  G06F3/041 ,  G06F3/042 ,  G02F1/133 ,  G02F1/1334

    CPC分类号： G02F1/13338 ,  G02F1/13318 ,  G02F1/1334 ,  G02F2001/13312 ,  G02F2001/133391 ,  G06F3/0412 ,  G06F3/042 ,  G09G3/3648 ,  G09G2360/142 ,  G09G2380/14

    摘要： It is an object to provide a display device exhibiting high visibility and having a touch recognition function. The display device includes a display portion and a sensor portion. The display portion includes a first liquid crystal element including a polymer-scattered liquid crystal. The sensor portion includes a light-receiving element and a second liquid crystal element including a polymer-dispersed liquid crystal provided over the light-receiving element. The first liquid crystal element and the second liquid crystal element are driven independently from each other. The light-receiving element receives light transmitting through the second liquid crystal element.

    摘要翻译： 本发明的目的是提供具有高可见度并具有触摸识别功能的显示装置。 显示装置包括显示部分和传感器部分。 显示部分包括包含聚合物散射液晶的第一液晶元件。 传感器部分包括光接收元件和设置在光接收元件上的聚合物分散液晶的第二液晶元件。 第一液晶元件和第二液晶元件彼此独立地驱动。 光接收元件接收透过第二液晶元件的光。

    Method for driving liquid crystal display device
    6.
    发明授权
    Method for driving liquid crystal display device 有权
    驱动液晶显示装置的方法

    公开(公告)号：US09286848B2

    公开(公告)日：2016-03-15

    申请号：US13160865

    申请日：2011-06-15

    申请人： Yoshiyuki Kurokawa ,  Takayuki Ikeda

    发明人： Yoshiyuki Kurokawa ,  Takayuki Ikeda

    IPC分类号： G09G3/36 ,  G06F3/042 ,  G06F3/041 ,  G09G3/34 ,  H01L29/786

    CPC分类号： G09G3/3648 ,  G06F3/0412 ,  G06F3/042 ,  G09G3/2003 ,  G09G3/3413 ,  G09G3/3655 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2310/0205 ,  G09G2310/0218 ,  G09G2310/0235 ,  G09G2310/08 ,  G09G2320/0242 ,  H01L29/7869

    摘要： In a field-sequential liquid crystal display device, image quality and detection accuracy in image capture are improved by increasing the frequency of input of image signals and securing a sufficient imaging period. Image signals are concurrently supplied to pixels provided in a plurality of rows among pixels arranged in matrix. Further, image capture is concurrently performed in pixels provided in a plurality of rows among pixels arranged in matrix. Thus, the frequency of input of an image signal to each pixel of the liquid crystal display device can be increased and a sufficient imaging period can be secured. As a result, in the liquid crystal display device, display deterioration such as color break which is caused in a field-sequential liquid crystal display device can be suppressed and improvements in image quality and detection accuracy in image capture can be realized.

    摘要翻译： 在场顺序液晶显示装置中，通过增加图像信号的输入频率并确保足够的成像周期来提高图像捕获中的图像质量和检测精度。 图像信号同时提供给以矩阵排列的像素之间的多行中提供的像素。 此外，以矩阵排列的像素之间的多行中提供的像素同时执行图像捕获。 因此，可以增加对液晶显示装置的每个像素的图像信号的输入频率，并且可以确保足够的成像周期。 结果，在液晶显示装置中，可以抑制在场顺序液晶显示装置中引起的诸如色差的显示劣化，并且可以实现图像质量的提高和图像捕获中的检测精度。

    Touch panel, display device, and electronic device
    7.
    发明授权
    Touch panel, display device, and electronic device 有权
    触摸面板，显示设备和电子设备

    公开(公告)号：US09035908B2

    公开(公告)日：2015-05-19

    申请号：US12639624

    申请日：2009-12-16

    申请人： Yoshiyuki Kurokawa

    发明人： Yoshiyuki Kurokawa

    IPC分类号： G06F3/042 ,  G02F1/1333 ,  G06F3/041 ,  G02F1/133 ,  G09G3/34

    CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G02F2001/13312 ,  G06F3/042 ,  G09G3/3406 ,  G09G2310/0235 ,  G09G2320/0626 ,  G09G2360/144

    摘要： It is an object to provide a touch panel with high precision, high-speed operation, and low power consumption, which is caused by reduction of power consumption in an A/D converter circuit is reduced. In the touch panel in which a photo sensor is included in a pixel and an A/D converter circuit is provided every one column or a plurality of columns of the pixels, a control signal of the A/D converter circuit is sequentially supplied by a shift register included in an ADC (A/D converter circuit) control circuit, and respective periods when the plurality of A/D converter circuits operates are not overlap with each other. Accordingly, the number of A/D converter circuits which operate at the same time is decreased, and instantaneous power consumption in the A/D converter circuit is decreased.

    摘要翻译： 本发明的目的是提供一种具有高精度，高速运行和低功耗的触摸面板，这是由于减少A / D转换电路中的功耗降低而引起的。 在像素中包括光电传感器的触摸面板和每一列或多列像素提供A / D转换器电路的情况下，A / D转换电路的控制信号由 包括在ADC（A / D转换器电路）控制电路中的移位寄存器以及多个A / D转换器电路操作的各个周期彼此不重叠。 因此，同时工作的A / D转换器电路的数量减少，并且A / D转换器电路中的瞬时功耗降低。

    Solid-state image sensing device and semiconductor display device
    8.
    发明授权
    Solid-state image sensing device and semiconductor display device 有权
    固态摄像装置及半导体显示装置

    公开(公告)号：US08803164B2

    公开(公告)日：2014-08-12

    申请号：US13193741

    申请日：2011-07-29

    申请人： Yoshiyuki Kurokawa ,  Takayuki Ikeda

    发明人： Yoshiyuki Kurokawa ,  Takayuki Ikeda

    IPC分类号： H01L27/15

    CPC分类号： H01L27/1443 ,  H01L27/14623 ,  H01L27/14632 ,  H01L27/14634 ,  H01L27/1464 ,  H01L27/14643 ,  H01L27/14687 ,  H01L27/1469

    摘要： To provide a solid-state image sensing device or a semiconductor display device, which can easily obtain the positional data of an object without contact. Included are a plurality of first photosensors on which light with a first incident angle is incident from a first incident direction and a plurality of second photosensors on which light with a second incident angle is incident from a second incident direction. The first incident angle of light incident on one of the plurality of first photosensors is larger than that of light incident on one of the other first photosensors. The second incident angle of light incident on one of the plurality of second photosensors is larger than that of light incident on one of the other second photosensors.

    摘要翻译： 提供可以容易地获得物体的位置数据而不接触的固态图像感测装置或半导体显示装置。 包括多个第一光电传感器，其上具有第一入射角的光从第一入射方向入射，以及多个第二光电传感器，其上具有第二入射角的光从第二入射方向入射。 入射到多个第一光电传感器之一上的第一入射角大于入射到另一个第一光电传感器之一上的光的入射角。 入射到多个第二光电传感器中的一个上的光的第二入射角大于入射在另一个第二光电传感器之一上的光的入射角。

    Semiconductor device
    9.
    发明授权
    Semiconductor device 有权
    半导体器件

    公开(公告)号：US08781433B2

    公开(公告)日：2014-07-15

    申请号：US13368380

    申请日：2012-02-08

    申请人： Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Masami Endo ,  Hiroki Dembo ,  Daisuke Kawae ,  Takayuki Inoue ,  Munehiro Kozuma

    发明人： Yoshiyuki Kurokawa ,  Takayuki Ikeda ,  Masami Endo ,  Hiroki Dembo ,  Daisuke Kawae ,  Takayuki Inoue ,  Munehiro Kozuma

    IPC分类号： H04B1/28

    CPC分类号： G06K19/07749 ,  G06K7/0008 ,  G06K19/0716 ,  G06K2017/0045

    摘要： A semiconductor device is provided with a power supply circuit having a function to generate a power supply voltage from a wireless signal and an A/D converter circuit having a function to detect the strength of the wireless signal by an A/D conversion of a voltage generated from the wireless signal. This enables to provide a semiconductor device which does not require replacement of batteries, has few limitations on its physical shape and mass, and has a function to detect a physical position. By formation of the semiconductor device with use of a thin film transistor formed over a plastic substrate, a lightweight semiconductor device, which has flexibility in physical shape and a function to detect a physical location, can be provided at low cost.

    摘要翻译： 半导体器件具有电源电路，该电源电路具有从无线信号产生电源电压的功能，以及具有通过A / D转换电压来检测无线信号的强度的功能的A / D转换电路 由无线信号产生。 这能够提供不需要更换电池的半导体器件，其物理形状和质量几乎没有限制，并且具有检测物理位置的功能。 通过使用形成在塑料基板上的薄膜晶体管形成半导体器件，可以以低成本提供具有物理形状的灵活性和检测物理位置的功能的轻量级的半导体器件。