METHODS OF FORMING POLARIZED PANES FOR VARIABLE TRANSMISSION WINDOWS
    2.
    发明申请
    METHODS OF FORMING POLARIZED PANES FOR VARIABLE TRANSMISSION WINDOWS 有权
    形成用于可变传输窗口的极化平板的方法

    公开(公告)号:US20150026951A1

    公开(公告)日:2015-01-29

    申请号:US13949933

    申请日:2013-07-24

    Abstract: Methods of forming polarized panes for variable transmission windows are disclosed. The polarized panes are formed from transparent substrates that are brushed with a brushing pattern that varies continuously in a select direction over each of one or more periods. A layer of polarizable material such as POLARCOAT material can be deposited on and responds to the brushed surface by forming a polarization pattern that substantially matches the brushing pattern and thus also includes one or more periods.

    Abstract translation: 公开了用于形成可变透光窗的偏振窗的方法。 偏光板由透明衬底形成,该衬底通过在一个或多个周期中的每个周期上以选择方向连续变化的刷涂图案进行刷洗。 可以通过形成基本上与刷洗图案相匹配的偏振图案,并且因此还包括一个或多个周期,可以在诸如POLARCOAT材料的层之间沉积并对其进行响应。

    LED LIGHTING DEVICES WITH QUANTUM DOT GLASS CONTAINMENT PLATES
    6.
    发明申请
    LED LIGHTING DEVICES WITH QUANTUM DOT GLASS CONTAINMENT PLATES 有权
    带有量筒玻璃容纳板的LED灯具

    公开(公告)号:US20140151729A1

    公开(公告)日:2014-06-05

    申请号:US13828169

    申请日:2013-03-14

    Abstract: A lighting device is provided comprising a chip-on-board (COB) light emitting diode (LED) light source, a light source encapsulant, a quantum dot distributed color conversion medium, and a quantum dot glass containment plate. The COB LED light source comprises at least one LED and defines a light source encapsulant cavity in which the light source encapsulant is distributed over the LED. The quantum dot glass containment plate is positioned over the light source encapsulant cavity and contains a quantum dot distributed color conversion medium. The distributed color conversion medium comprises a quantum dot structure and is distributed in two dimensions over an emission field of the lighting device within the quantum dot glass containment plate.

    Abstract translation: 提供一种照明装置,其包括芯片上的(COB)发光二极管(LED)光源,光源密封剂,量子点分布式颜色转换介质和量子点玻璃容纳板。 COB LED光源包括至少一个LED并且限定光源密封剂腔,光源密封剂分布在LED上。 量子点玻璃容纳板位于光源密封腔上方,并包含量子点分布式颜色转换介质。 分布式颜色转换介质包括量子点结构,并且在量子点玻璃容纳板内的照明装置的发射场上二维地分布。

    LED lighting devices
    8.
    发明授权

    公开(公告)号:US10158057B2

    公开(公告)日:2018-12-18

    申请号:US13828297

    申请日:2013-03-14

    Abstract: Packaged chip-on-board (COB) LED arrays are provided where a color conversion medium is distributed within a glass containment plate, rather than silicone, to reduce the operating temperature of the color conversion medium and avoid damage while increasing light output. A lighting device is provided comprising a chip-on-board (COB) light emitting diode (LED) light source, a light source encapsulant, a distributed color conversion medium, and a glass containment plate. The COB LED light source comprises a thermal heat sink framework and at least one LED and defines a light source encapsulant cavity in which the light source encapsulant is distributed over the LED. The glass containment plate is positioned over the light source encapsulant cavity and contains the distributed color conversion medium. The light source encapsulant is distributed over the LED at a thickness that is sufficient to encapsulate the LED and define encapsulant thermal conduction paths.

    Optical touch-screen systems and methods using a planar transparent sheet
    9.
    发明授权
    Optical touch-screen systems and methods using a planar transparent sheet 有权
    光学触摸屏系统和使用平面透明片的方法

    公开(公告)号:US09213445B2

    公开(公告)日:2015-12-15

    申请号:US13686426

    申请日:2012-11-27

    CPC classification number: G06F3/0421 G06F3/0428 G06F2203/04109

    Abstract: An optical touch screen that utilizes a planar transparent sheet and that is configured to determine the position of a touch event on the transparent sheet is disclosed. Light-source elements and light-sensing elements are operably disposed at a perimeter of the transparent sheet. Light is detected over lines-of-sight between the light-source elements and the light-sensing elements. Attenuated lines-of-sight due to the touch event are determined. Central lines are established based on the attenuated lines-of-sight. The locations of central-line intersections are then established. The average of the locations of the central-line intersections is then used to establish the location of the touch event.

    Abstract translation: 公开了一种使用平面透明片材并被配置为确定触摸事件在透明片材上的位置的光学触摸屏。 光源元件和感光元件可操作地设置在透明片的周边。 在光源元件和光感测元件之间的视线上检测光。 确定由触摸事件导致的视线减弱。 基于减弱的视线建立中心线。 然后建立中心线交叉点的位置。 然后中心线交叉点的平均位置用于确定触摸事件的位置。

    METHODS AND APPARATUS FOR PROVIDING TOUCH SENSITIVE DISPLAYS
    10.
    发明申请
    METHODS AND APPARATUS FOR PROVIDING TOUCH SENSITIVE DISPLAYS 审中-公开
    提供感应敏感显示的方法和设备

    公开(公告)号:US20150193060A1

    公开(公告)日:2015-07-09

    申请号:US14666844

    申请日:2015-03-24

    Abstract: Methods and apparatus provide for a touch sensitive display, which may include: a display layer; a cover glass layer formed from ion exchanged glass; and an optional touch glass layer, where, either on a first side of the touch glass or on a first side of the cover glass, a grid of electrode traces is disposed, which is sensitive to distortions of a local electrostatic field caused by a touching event, and the grid may be positioned between the display layer and the cover glass layer.

    Abstract translation: 方法和装置提供一种触敏显示器,其可以包括:显示层; 由离子交换玻璃形成的覆盖玻璃层; 和可选的触摸玻璃层,其中,在触摸玻璃的第一侧或者盖玻璃的第一侧,布置电极迹线格栅,其对由触摸引起的局部静电场的变形敏感 事件,并且网格可以位于显示层和覆盖玻璃层之间。

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