公开(公告)号：US08933893B2

公开(公告)日：2015-01-13

申请号：US12573315

申请日：2009-10-05

申请人： Seiki Takahashi ,  Jae-Hoon Lee ,  Sang-Soo Kim ,  Bong-Hyun You ,  Byoung-Jun Lee ,  Sung-Jae Moon ,  So-Young Kim

发明人： Seiki Takahashi ,  Jae-Hoon Lee ,  Sang-Soo Kim ,  Bong-Hyun You ,  Byoung-Jun Lee ,  Sung-Jae Moon ,  So-Young Kim

IPC分类号： G06F3/041 ,  G06F3/044

CPC分类号： G06F3/0412 ,  G06F3/044

摘要： A touchscreen display substrate includes; a plurality of pixel parts including a plurality of first pixel rows arranged in a first direction, and a plurality of pixel columns arranged in a second direction substantially perpendicular to the first direction, wherein each of the plurality of pixel parts includes a pixel electrode, and a plurality of sensing parts which sense a touch state, the sensing parts being disposed in an area corresponding to the plurality of pixel parts, and being sequentially arranged in the first direction between adjacent pixel parts of first plurality of pixel columns.

摘要翻译： 触摸屏显示基板包括： 包括沿第一方向布置的多个第一像素行的多个像素部分和沿与第一方向大致正交的第二方向排列的多个像素列，其中，所述多个像素部分中的每一个包括像素电极，以及 多个感测部件，其感测触摸状态，所述感测部件设置在与所述多个像素部件对应的区域中，并且在所述第一多个像素列的相邻像素部分之间沿所述第一方向依次布置。

公开(公告)号：US20100026639A1

公开(公告)日：2010-02-04

申请号：US12347421

申请日：2008-12-31

申请人： Jae-Hoon Lee ,  Seiki Takahashi ,  Bong-Hyun You ,  Byoung-Jun Lee

发明人： Jae-Hoon Lee ,  Seiki Takahashi ,  Bong-Hyun You ,  Byoung-Jun Lee

IPC分类号： G06F3/041

CPC分类号： G06F3/0412

摘要： A liquid crystal display includes a liquid crystal panel that has a plurality of pixels and a plurality of sensors, and a touch sensing circuit that compares a sensing voltage detected by at least one sensor with a reference voltage that corresponds to the at least one sensor to determine the at least one sensor is touched. A level of the reference voltage is calibrated by taking operation characteristics of the sensors into consideration.

摘要翻译： 液晶显示器包括具有多个像素和多个传感器的液晶面板，以及将由至少一个传感器检测到的感测电压与对应于至少一个传感器的参考电压进行比较的触摸感测电路， 确定至少有一个传感器被触摸。 通过考虑传感器的操作特性来校准参考电压的电平。

公开(公告)号：US08988360B2

公开(公告)日：2015-03-24

申请号：US12476805

申请日：2009-06-02

申请人： Seiki Takahashi ,  Satoru Saito ,  Sang-Soo Kim ,  Bong-Hyun You ,  Byoung-Jun Lee ,  Jai-Hyun Koh

发明人： Seiki Takahashi ,  Satoru Saito ,  Sang-Soo Kim ,  Bong-Hyun You ,  Byoung-Jun Lee ,  Jai-Hyun Koh

IPC分类号： G06F3/044 ,  G06F3/041

CPC分类号： G06F3/044 ,  G06F3/0412

摘要： A method for detecting a touch position includes integrating a readout current detected at a sensing part to generate an integrated readout voltage, converting the integrated readout voltage into a digital converted readout voltage data and compensating a variation of the digital converted readout voltage data to determine whether the sensing part is touched.

摘要翻译： 一种用于检测触摸位置的方法包括对在感测部分检测到的读出电流进行积分以产生积分读出电压，将积分读出电压转换为数字转换读出电压数据，并补偿数字转换读出电压数据的变化，以确定是否 感测部分被触摸。

公开(公告)号：US08189128B2

公开(公告)日：2012-05-29

申请号：US12243574

申请日：2008-10-01

申请人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi ,  Sang-Soo Kim ,  Yong-Hwi Kim

发明人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi ,  Sang-Soo Kim ,  Yong-Hwi Kim

IPC分类号： G02F1/1335 ,  G06F3/042

CPC分类号： H04N1/00392 ,  G02F1/13338 ,  G02F1/133602 ,  G02F2001/13312 ,  G02F2203/11 ,  G06F3/0412 ,  G06F3/0421 ,  H04N1/00352 ,  H04N1/00411

摘要： A liquid crystal display includes: a liquid crystal panel; a plurality of first light sources disposed below the liquid crystal panel; a first diffusion member disposed between the liquid crystal panel and the first light sources; a plurality of second light sources disposed below the liquid crystal panel and which emit a sensing signal toward the liquid crystal panel; and a plurality of sensors disposed in or below the liquid crystal panel. The sensing signal emitted from the plurality of second light sources toward the liquid crystal panel is reflected by an object disposed above the liquid crystal panel and is detected by the plurality of sensors before transmitting through the first diffusion member away from the liquid crystal panel such that a shape of the object is determined based on the sensing signal reflected from the object and detected by the plurality of sensors.

摘要翻译： 液晶显示器包括：液晶面板; 设置在所述液晶面板的下方的多个第一光源; 设置在所述液晶面板和所述第一光源之间的第一扩散构件; 多个第二光源，其设置在所述液晶面板的下方，向所述液晶面板发射感测信号; 以及设置在液晶面板内或下方的多个传感器。 从多个第二光源向液晶面板发射的感测信号被设置在液晶面板上方的物体反射，并且在透过第一扩散部件离开液晶面板之前被多个传感器检测出，使得 基于从物体反射并由多个传感器检测的感测信号来确定物体的形状。

公开(公告)号：US08085351B2

公开(公告)日：2011-12-27

申请号：US12403589

申请日：2009-03-13

申请人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi

发明人： Seiki Takahashi ,  Bong-Hyun You ,  Hee-Jin Choi

IPC分类号： G02F1/1335

CPC分类号： G02F1/13338 ,  G02F1/133514 ,  G02F1/136209 ,  G02F1/1368 ,  G02F2001/13312 ,  G02F2001/13629 ,  G02F2203/11 ,  G06F3/0412

摘要： A display device includes: a first substrate; a gate line formed on the first substrate; a first switching device connected to the gate line; a pixel electrode connected to the first switching device; a light-receiving device formed on the first substrate and which senses infrared light; and a light-shielding pattern disposed between the first substrate and the light receiving device. The light-shielding pattern overlaps the light-receiving device and blocks light.

摘要翻译： 一种显示装置，包括：第一基板; 形成在第一基板上的栅极线; 连接到栅极线的第一开关器件; 连接到所述第一开关装置的像素电极; 形成在第一基板上并感测红外光的光接收装置; 以及设置在第一基板和光接收装置之间的遮光图案。 遮光图案与光接收装置重叠并阻挡光。

公开(公告)号：US08085228B2

公开(公告)日：2011-12-27

申请号：US12411559

申请日：2009-03-26

申请人： Hee-Jin Choi ,  Seiki Takahashi ,  Bong-Hyun You

发明人： Hee-Jin Choi ,  Seiki Takahashi ,  Bong-Hyun You

IPC分类号： G09G3/32

CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G02F1/133602 ,  G02F2001/13312 ,  G06F3/0421

摘要： A display apparatus includes a display panel, a light generator disposed under the display panel to generate light, a light sensor disposed between the display panel and the light generator and which senses a first portion of the light generated by the light generator and reflected by an object disposed above the display panel, a light diffuser disposed between the display panel and the light sensor, and an image processor which provides image data corresponding to the first portion of the light sensed by the light sensor to the display panel.

摘要翻译： 显示装置包括显示面板，设置在显示面板下方以产生光的发光体，设置在显示面板和光发生器之间的光传感器，其感测由光发生器产生的光并由其反射的第一部分 设置在显示面板上方的物体，设置在显示面板和光传感器之间的光漫射器，以及将与由光传感器感测的光的第一部分对应的图像数据提供给显示面板的图像处理器。

公开(公告)号：US20090315816A1

公开(公告)日：2009-12-24

申请号：US12411559

申请日：2009-03-26

申请人： Hee-Jin Choi ,  Seiki Takahashi ,  Bong-Hyun You

发明人： Hee-Jin Choi ,  Seiki Takahashi ,  Bong-Hyun You

IPC分类号： G09G3/32 ,  G09G3/36 ,  G09G3/34

CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G02F1/133602 ,  G02F2001/13312 ,  G06F3/0421

摘要： A display apparatus includes a display panel, a light generator disposed under the display panel to generate light, a light sensor disposed between the display panel and the light generator and which senses a first portion of the light generated by the light generator and reflected by an object disposed above the display panel, a light diffuser disposed between the display panel and the light sensor, and an image processor which provides image data corresponding to the first portion of the light sensed by the light sensor to the display panel.

摘要翻译： 显示装置包括显示面板，设置在显示面板下方以产生光的发光体，设置在显示面板和光发生器之间的光传感器，其感测由光发生器产生的光的第一部分， 设置在显示面板上方的物体，设置在显示面板和光传感器之间的光漫射器，以及将与由光传感器感测的光的第一部分对应的图像数据提供给显示面板的图像处理器。

公开(公告)号：US20090135158A1

公开(公告)日：2009-05-28

申请号：US12266899

申请日：2008-11-07

申请人： Seiki Takahashi ,  Byoung-Jun Lee ,  Jun-Pyo Lee

发明人： Seiki Takahashi ,  Byoung-Jun Lee ,  Jun-Pyo Lee

IPC分类号： G06F3/045

CPC分类号： G06F3/044 ,  G06F3/0416

摘要： There is provided a touch screen apparatus capable of detecting the presence a touch action and a position in a touch region depending on a change in electrical energy of one node of a touch sensor. A touch screen apparatus according to the present invention includes a plurality of pixels for displaying images and a plurality of touch sensors. Each of the plurality of touch sensors includes a first node being provided an electrical energy; a sensor capacitor for changing the electric potential energy of the first node depending on presence a touch action; a first switch for providing a sensing signal to the touch line controlled by the electrical energy of the first node; and a second switch for providing the electrical energy to the first node.

摘要翻译： 提供了一种触摸屏装置，其能够根据触摸传感器的一个节点的电能的变化来检测触摸动作和触摸区域中的位置的存在。 根据本发明的触摸屏设备包括用于显示图像的多个像素和多个触摸传感器。 多个触摸传感器中的每一个包括提供有电能的第一节点; 传感器电容器，用于根据触摸动作的存在来改变第一节点的电位能量; 用于向由第一节点的电能控制的触摸线提供感测信号的第一开关; 以及用于向第一节点提供电能的第二开关。

公开(公告)号：US08427435B2

公开(公告)日：2013-04-23

申请号：US12266899

申请日：2008-11-07

申请人： Seiki Takahashi ,  Byoung-Jun Lee ,  Jun-Pyo Lee

发明人： Seiki Takahashi ,  Byoung-Jun Lee ,  Jun-Pyo Lee

IPC分类号： G06F3/041

CPC分类号： G06F3/044 ,  G06F3/0416

摘要： There is provided a touch screen apparatus capable of detecting the presence a touch action and a position in a touch region depending on a change in electrical energy of one node of a touch sensor. A touch screen apparatus according to the present invention includes a plurality of pixels for displaying images and a plurality of touch sensors. Each of the plurality of touch sensors includes a first node being provided an electrical energy; a sensor capacitor for changing the electric potential energy of the first node depending on presence a touch action; a first switch for providing a sensing signal to the touch line controlled by the electrical energy of the first node; and a second switch for providing the electrical energy to the first node.

摘要翻译： 提供了一种触摸屏装置，其能够根据触摸传感器的一个节点的电能的变化来检测触摸动作和触摸区域中的位置的存在。 根据本发明的触摸屏设备包括用于显示图像的多个像素和多个触摸传感器。 多个触摸传感器中的每一个包括提供有电能的第一节点; 传感器电容器，用于根据触摸动作的存在来改变第一节点的电位能量; 用于向由第一节点的电能控制的触摸线提供感测信号的第一开关; 以及用于向第一节点提供电能的第二开关。

公开(公告)号：US06868735B2

公开(公告)日：2005-03-22

申请号：US10680279

申请日：2003-10-07

申请人： Seiki Takahashi

发明人： Seiki Takahashi

IPC分类号： G01N3/00 ,  G01N3/02 ,  G01N17/00 ,  G01N27/72 ,  G01D7/02 ,  G01R33/00

CPC分类号： G01N17/006 ,  G01N27/72 ,  G01N2203/0017 ,  G01N2203/0236

摘要： Aged deterioration of ferromagnetic construction materials is nondestructively evaluated by applying to an evaluating material a magnetic field whose magnetic field amplitude is rather low, distinguishing various lattice defects, and quantifying them separately. A method includes obtaining a stress-strain relation in advance by a tensile test, evaluating a minor hysteresis loop (reference minor loop) while applying an applied stress (σ) thereto, obtaining correlation between physical quantities for evaluating aged deterioration, obtaining a subject minor hysteresis loop (subject minor loop) by a tensile test, obtaining measured values of the physical quantities from the loop, and evaluating aged deterioration of the evaluating material from the measured values.

摘要翻译： 通过对评估材料应用磁场振幅相当低的磁场，区分各种晶格缺陷并分别量化铁磁构造材料的劣化，进行非破坏性评估。 一种方法包括通过拉伸试验预先获得应力 - 应变关系，同时对其施加施加的应力（σ），评估较小的磁滞回线（参考次级回路），获得用于评估老化变质的物理量之间的相关性，获得受试者次要 通过拉伸试验获得物理量的测量值，并根据测量值评估评估材料的老化退化。