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    • 1. 发明申请
    • Backlight Structures and Backlight Assemblies for Electronic Device Displays
    • 电子设备显示器的背光结构和背光组件
    • US20130242600A1
    • 2013-09-19
    • US13421703
    • 2012-03-15
    • Jeremy C. FranklinDerek WrightWenyong Zhu
    • Jeremy C. FranklinDerek WrightWenyong Zhu
    • G09F13/04
    • G06Q20/204G02B6/0068G02B6/0073G02B6/0088G02B6/0091G06Q20/3223H05K1/189
    • An electronic device may have a liquid crystal display with backlight structures. The backlight structures may produce backlight that passes through the display layers in the display. The display layers may include a layer of liquid crystal material interposed between a color filter layer and a thin-film transistor layer. The backlight structures may include a light guide plate. A plurality of light-emitting diodes mounted on a flexible printed circuit may be coupled to an edge of the light guide plate. The flexible printed circuit may be curled into a spring element to bias the light-emitting diodes against the edge of the light guide plate. A plurality of gaps may be formed in the flexible printed circuit and may be used to separate and mechanically decouple adjacent light-emitting diodes. Individual light-emitting diodes may independently register to the light guide plate to maximize optical efficiency in the display.
    • 电子设备可以具有带背光结构的液晶显示器。 背光结构可以产生穿过显示器中的显示层的背光。 显示层可以包括介于滤色器层和薄膜晶体管层之间的液晶材料层。 背光结构可以包括导光板。 安装在柔性印刷电路上的多个发光二极管可以耦合到导光板的边缘。 柔性印刷电路可以卷曲成弹簧元件,以将发光二极管偏压抵靠导光板的边缘。 可以在柔性印刷电路中形成多个间隙,并且可以用于分离和机械地分离相邻的发光二极管。 单独的发光二极管可以独立地对准导光板以使显示器的光学效率最大化。
    • 2. 发明授权
    • Backlight structures and backlight assemblies for electronic device displays
    • 用于电子设备显示器的背光结构和背光组件
    • US08690412B2
    • 2014-04-08
    • US13421703
    • 2012-03-15
    • Jeremy C. FranklinDerek WrightWenyong Zhu
    • Jeremy C. FranklinDerek WrightWenyong Zhu
    • F21V33/00
    • G06Q20/204G02B6/0068G02B6/0073G02B6/0088G02B6/0091G06Q20/3223H05K1/189
    • An electronic device may have a liquid crystal display with backlight structures. The backlight structures may produce backlight that passes through the display layers in the display. The display layers may include a layer of liquid crystal material interposed between a color filter layer and a thin-film transistor layer. The backlight structures may include a light guide plate. A plurality of light-emitting diodes mounted on a flexible printed circuit may be coupled to an edge of the light guide plate. The flexible printed circuit may be curled into a spring element to bias the light-emitting diodes against the edge of the light guide plate. A plurality of gaps may be formed in the flexible printed circuit and may be used to separate and mechanically decouple adjacent light-emitting diodes. Individual light-emitting diodes may independently register to the light guide plate to maximize optical efficiency in the display.
    • 电子设备可以具有带背光结构的液晶显示器。 背光结构可以产生穿过显示器中的显示层的背光。 显示层可以包括介于滤色器层和薄膜晶体管层之间的液晶材料层。 背光结构可以包括导光板。 安装在柔性印刷电路上的多个发光二极管可以耦合到导光板的边缘。 柔性印刷电路可以卷曲成弹簧元件,以将发光二极管偏压抵靠导光板的边缘。 可以在柔性印刷电路中形成多个间隙,并且可以用于分离和机械地分离相邻的发光二极管。 单独的发光二极管可以独立地对准导光板以使显示器的光学效率最大化。
    • 3. 发明申请
    • Light Guide Structures for Display Backlights
    • 显示背光的导光结构
    • US20130235611A1
    • 2013-09-12
    • US13417155
    • 2012-03-09
    • Jeremy C. FranklinDerek WrightJun Qi
    • Jeremy C. FranklinDerek WrightJun Qi
    • G09F13/04F21V8/00
    • G09F13/04G02B6/0028G02B6/0073G02B6/0085G02B6/009
    • An electronic device may have a display with backlight structures. The backlight structures may produce backlight that passes through the display layers in the display. The backlight structures may include a light guide plate that distributes light across the display layers. A light source such as a light-emitting diode light source may be used to provide light to the light guide plate. The light source may overlap an edge portion of the light guide plate. A light guide structure having a bend may be coupled between the light source and the light guide plate. The light guide structure may be used to guide the light from the light source to the light guide plate via total internal reflection. A light guide structure may be provided with light leakage promotion structures to evenly distribute light from a centralized light source along the edge of a light guide plate.
    • 电子设备可以具有带背光结构的显示器。 背光结构可以产生穿过显示器中的显示层的背光。 背光结构可以包括将光分布在显示层上的导光板。 诸如发光二极管光源的光源可以用于向导光板提供光。 光源可能与导光板的边缘部分重叠。 具有弯曲部的导光体结构可以联接在光源和导光板之间。 光导结构可以用于通过全内反射将来自光源的光引导到导光板。 光引导结构可以设置有光泄漏促进结构,以沿着导光板的边缘均匀地分布来自集中式光源的光。
    • 7. 发明授权
    • High strength cosmetic logo construction
    • 高强度化妆品标志施工
    • US09070313B2
    • 2015-06-30
    • US13244111
    • 2011-09-23
    • Piotr S. TrzaskosJeremy C. Franklin
    • Piotr S. TrzaskosJeremy C. Franklin
    • H05K5/00G09F23/00G09F7/06G09F7/08G06F1/16
    • G09F23/00G06F1/1633G06F1/1656G09F7/06G09F7/08Y10T29/49002
    • A cosmetic logo insert is adapted for fitting into an opening in the housing of an associated computing device, is formed from a single piece of metal, has a thickness less than about 0.8 mm, and provides by itself adequate shock impact and fire enclosure protection at the opening for internal device components. The insert can include a lower portion having a first circumferential shape in the form of a logo and an outer surface that is substantially flat and polished to a mirrored finish, and also an upper portion integrally formed with the lower portion and having a second circumferential shape that is larger than the first circumferential shape. A computing device can include an outer housing having a wall with a stepped and logo shaped opening, a processor located within the housing, and a cosmetic housing insert fitted into the wall opening.
    • 化妆品标志插入件适于装配到相关联的计算设备的壳体中的开口中,由单个金属制成,具有小于约0.8mm的厚度,并且自身提供足够的冲击冲击和防火罩保护 内部设备组件的开放。 插入件可以包括具有标志形式的第一周向形状的下部和基本上平坦并被抛光到镜面的外表面,以及与下部一体形成并具有第二圆周形状的上部 大于第一圆周形状。 计算设备可以包括具有阶梯状和标志形状的开口的壁的外部壳体,位于壳体内的处理器和装配到壁开口中的化妆品外壳插入件。