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169 条记录 (耗时 0.069 秒)

    Integrated display and touch screen
    1.
    发明授权
    Integrated display and touch screen 有权
    集成显示屏和触摸屏

    公开(公告)号：US08552989B2

    公开(公告)日：2013-10-08

    申请号：US11760049

    申请日：2007-06-08

    申请人： Steve Porter Hotelling ,  Wei Chen ,  Christoph Horst Krah ,  John Greer Elias ,  Wei Hsin Yao ,  John Z. Zhong ,  Andrew Bert Hodge ,  Brian Richards Land ,  Willem den Boer

    发明人： Steve Porter Hotelling ,  Wei Chen ,  Christoph Horst Krah ,  John Greer Elias ,  Wei Hsin Yao ,  John Z. Zhong ,  Andrew Bert Hodge ,  Brian Richards Land ,  Willem den Boer

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

    CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04112

    摘要： Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane-switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.

    摘要翻译： 这里公开了将触摸感测元件与显示电路集成的液晶显示（LCD）触摸屏。 整合可能采取各种形式。 触摸感应元件可以在LCD叠层中完全实现，但不在滤色器板和阵列板之间。 或者，一些触摸感测元件可以在滤色器和阵列板之间，而其它触摸感测元件不在印版之间。 在另一替代方案中，所有触摸感测元件可以在滤色器和阵列板之间。 后一种替代方案可以包括常规和平面内切换（IPS）LCD。 在一些形式中，一个或多个显示结构也可以具有触摸感测功能。 还公开了用于制造和操作这种显示器的技术以及体现这种显示器的各种装置。

    Touch screen liquid crystal display
    7.
    发明授权
    Touch screen liquid crystal display 有权
    触摸屏液晶显示屏

    公开(公告)号：US08259078B2

    公开(公告)日：2012-09-04

    申请号：US11760036

    申请日：2007-06-08

    申请人： Steve Porter Hotelling ,  Wei Chen ,  Christoph Horst Krah ,  John Greer Elias ,  Wei Hsin Yao ,  John Z. Zhong ,  Andrew Bert Hodge ,  Brian Richards Land ,  Willem den Boer

    发明人： Steve Porter Hotelling ,  Wei Chen ,  Christoph Horst Krah ,  John Greer Elias ,  Wei Hsin Yao ,  John Z. Zhong ,  Andrew Bert Hodge ,  Brian Richards Land ,  Willem den Boer

    IPC分类号： G06F3/041 ,  G09G5/00

    CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04112

    摘要： Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane-switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.

    摘要翻译： 这里公开了将触摸感测元件与显示电路集成的液晶显示（LCD）触摸屏。 整合可能采取各种形式。 触摸感应元件可以在LCD叠层内完全实现，但在彩色滤光板和阵列板之间可以完全实现。 或者，一些触摸感测元件可以在滤色器和阵列板之间，而其它触摸感测元件不在印版之间。 在另一替代方案中，所有触摸感测元件可以在滤色器和阵列板之间。 后一种替代方案可以包括常规和平面内切换（IPS）LCD。 在一些形式中，一个或多个显示结构也可以具有触摸感测功能。 还公开了用于制造和操作这种显示器的技术以及体现这种显示器的各种装置。

    SEGMENTED VCOM
    8.
    发明申请
    SEGMENTED VCOM 有权

    公开(公告)号：US20110187677A1

    公开(公告)日：2011-08-04

    申请号：US13084402

    申请日：2011-04-11

    申请人： Steve Porter Hotelling ,  Wei Chen ,  Christoph Horst Krah ,  John Greer Elias ,  Wei Hsin Yao ,  John Z. Zhong ,  Andrew Bert Hodge ,  Brian Richards Land ,  Willem den Boer

    发明人： Steve Porter Hotelling ,  Wei Chen ,  Christoph Horst Krah ,  John Greer Elias ,  Wei Hsin Yao ,  John Z. Zhong ,  Andrew Bert Hodge ,  Brian Richards Land ,  Willem den Boer

    IPC分类号： G06F3/044

    CPC分类号： G06F3/0412 ,  G02F1/13338 ,  G06F3/0416 ,  G06F3/044 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2300/0478 ,  Y10T29/49826

    摘要： Disclosed herein are liquid-crystal display (LCD) touch screens that integrate the touch sensing elements with the display circuitry. The integration may take a variety of forms. Touch sensing elements can be completely implemented within the LCD stackup but outside the not between the color filter plate and the array plate. Alternatively, some touch sensing elements can be between the color filter and array plates with other touch sensing elements not between the plates. In another alternative, all touch sensing elements can be between the color filter and array plates. The latter alternative can include both conventional and in-plane-switching (IPS) LCDs. In some forms, one or more display structures can also have a touch sensing function. Techniques for manufacturing and operating such displays, as well as various devices embodying such displays are also disclosed.

    摘要翻译： 这里公开了将触摸感测元件与显示电路集成的液晶显示（LCD）触摸屏。 整合可能采取各种形式。 触摸感应元件可以在LCD叠层中完全实现，但不在滤色器板和阵列板之间。 或者，一些触摸感测元件可以在滤色器和阵列板之间，而其它触摸感测元件不在印版之间。 在另一替代方案中，所有触摸感测元件可以在滤色器和阵列板之间。 后一种替代方案可以包括常规和平面内切换（IPS）LCD。 在一些形式中，一个或多个显示结构也可以具有触摸感测功能。 还公开了用于制造和操作这种显示器的技术以及体现这种显示器的各种装置。

    Reliability metal traces
    9.
    发明授权
    Reliability metal traces 有权
    可靠性金属痕迹

    公开(公告)号：US08970504B2

    公开(公告)日：2015-03-03

    申请号：US12110117

    申请日：2008-04-25

    申请人： Lili Huang ,  John Z. Zhong ,  Steve Porter Hotelling

    发明人： Lili Huang ,  John Z. Zhong ,  Steve Porter Hotelling

    IPC分类号： G06F3/041 ,  G06F3/044

    CPC分类号： G06F3/044 ,  G06F2203/04103

    摘要： The formation of improved reliability conductive traces in touch sensor panels that are less prone to failures due to environmental effects is disclosed. Conductive traces, which can be formed from a stackup of metal layers or a single metal layer, can be protected with an additional photoimageable passivation layer of a material such as an organic polymer. This photoimageable coating can be patterned so that it does not appear in the visible area of the touch sensor panel, with much finer tolerances than conventional passivation layers to help keep product dimensions to a minimum.

    摘要翻译： 公开了由于环境影响而不容易发生故障的触摸传感器面板中改进的可靠性导电迹线的形成。 可以由金属层或单个金属层的叠层形成的导电迹线可以通过诸如有机聚合物的材料的附加光成像钝化层来保护。 该可光成像涂层可以被图案化，使得其不会出现在触摸传感器面板的可见区域中，具有比常规钝化层更精细的公差，以帮助将产品尺寸保持在最小。

    Display with dual-function capacitive elements
    10.
    发明授权
    Display with dual-function capacitive elements 有权
    显示双功能电容元件

    公开(公告)号：US08508495B2

    公开(公告)日：2013-08-13

    申请号：US12240964

    申请日：2008-09-29

    申请人： Steve Porter Hotelling ,  Shih Chang Chang ,  Lili Huang ,  John Z. Zhong

    发明人： Steve Porter Hotelling ,  Shih Chang Chang ,  Lili Huang ,  John Z. Zhong

    IPC分类号： G06F3/045 ,  G06F3/041 ,  G02F1/1335

    CPC分类号： G06F3/044 ,  G02F1/13338 ,  G02F1/134363 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1393 ,  G02F2001/133388 ,  G02F2001/13606 ,  G02F2001/136218 ,  G02F2201/40 ,  G06F3/017 ,  G06F3/0412 ,  G06F3/0416 ,  G06F2203/04101 ,  G06F2203/04103 ,  G06F2203/04107 ,  G06F2203/04111 ,  G06F2203/04112 ,  G06F2203/04808 ,  G09G3/36

    摘要： A touch screen including display pixels with capacitive elements is provided. The touch screen includes first common voltage lines connecting capacitive elements in adjacent display pixels, and a second common voltage line connecting first common voltage lines. The pixels can be formed as electrically separated regions by including breaks in the common voltage lines. The regions can include a drive region that is stimulated by stimulation signals, a sense region that receives sense signals corresponding to the stimulation signals. A grounded region can also be included, for example, between a sense region and a drive region. A shield layer can be formed of a substantially high resistance material and disposed to shield a sense region. A black mask line and conductive line under the black mask line can be included, for example, to provide low-resistance paths between a region of pixels and touch circuitry outside the touch screen borders.

    摘要翻译： 提供了包括具有电容元件的显示像素的触摸屏。 触摸屏包括连接相邻显示像素中的电容元件的第一公共电压线和连接第一公共电压线的第二公共电压线。 可以通过在公共电压线中包括断裂来将像素形成为电隔离区域。 这些区域可以包括由刺激信号刺激的驱动区域，接收对应于刺激信号的感测信号的感测区域。 接地区域也可以包括在感测区域和驱动区域之间。 屏蔽层可以由基本上高的电阻材料形成并被设置成屏蔽感测区域。 例如，可以包括黑色掩模线下方的黑色掩模线和导电线，以在像素的区域和触摸屏边界之外的触摸电路之间提供低电阻路径。