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    Ambient Light Adaptive Displays
    11.
    发明申请
    Ambient Light Adaptive Displays 有权
    环境光自适应显示

    公开(公告)号：US20160140889A1

    公开(公告)日：2016-05-19

    申请号：US14673685

    申请日：2015-03-30

    Applicant: Apple Inc.

    Inventor： Jiaying Wu ,  Lu Zhang ,  Cheng Chen ,  Gabriel Marcu ,  Chaohao Wang ,  Ming Xu ,  Ricardo Motta ,  Wei Chen ,  John Z. Zhong

    IPC: G09G3/20

    CPC classification number: G09G3/2003 ,  G09G3/3413 ,  G09G5/02 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2320/0666 ,  G09G2360/144 ,  G09G2360/145

    Abstract: An electronic device may include a display having an array of display pixels and having display control circuitry that controls the operation of the display. The display control circuitry may adaptively adjust the display output based on ambient lighting conditions. For example, in cooler ambient lighting conditions such as those dominated by daylight, the display may display neutral colors using a relatively cool white. When the display is operated in warmer ambient lighting conditions such as those dominated by indoor light sources, the display may display neutral colors using a relatively warm white. Adapting to the ambient lighting conditions may ensure that the user does not perceive color shifts on the display as the user's vision chromatically adapts to different ambient lighting conditions. Adaptively adjusting images in this way can also have beneficial effects on the human circadian rhythm by displaying warmer colors in the evening.

    Abstract translation: 电子设备可以包括具有显示像素阵列并具有控制显示器的操作的显示控制电路的显示器。 显示控制电路可以基于环境照明条件自适应地调整显示输出。 例如，在较冷的环境照明条件下，例如由日光控制的环境照明条件下，显示器可以使用相当冷的白色显示中性色。 当显示器在诸如由室内光源所主导的那些的温暖的环境照明条件下操作时，显示器可以使用相对温暖的白色显示中性色。 适应环境照明条件可以确保用户在视觉色彩适应不同的环境照明条件时不会察觉显示器上的色彩偏移。 以这种方式自适应调整图像也可以通过在晚上显示温暖的颜色对人类昼夜节律有益。

    NARROW BORDER ORGANIC LIGHT-EMITTING DIODE DISPLAY
    12.
    发明申请
    NARROW BORDER ORGANIC LIGHT-EMITTING DIODE DISPLAY 审中-公开
    窄边界有机发光二极管显示器

    公开(公告)号：US20160079337A1

    公开(公告)日：2016-03-17

    申请号：US14948157

    申请日：2015-11-20

    Applicant: Apple Inc.

    Inventor： Dinesh C. Mathew ,  Adam T. Garelli ,  Paul S. Drzaic ,  Wei Chen ,  Brett W. Degner ,  Bryan W. Posner

    IPC: H01L27/32 ,  H01L51/00 ,  H01L51/52

    CPC classification number: H01L27/3276 ,  G06F3/041 ,  G06F3/0412 ,  H01L27/323 ,  H01L51/0096 ,  H01L51/0097 ,  H01L51/524 ,  H01L51/5281 ,  H01L51/5284 ,  H01L51/5293 ,  H03K2217/96031 ,  H05B33/0896

    Abstract: An electronic device may be provided having an organic light-emitting diode display and control circuitry for operating the display. The display may include one or more display layers interposed between the control circuitry and a display layer having thin-film transistors. The electronic device may include a coupling structure interposed between the layer of thin-film transistors and the control circuitry that electrically couples the layer of thin-film transistors to the control circuitry. The coupling structure may include a dielectric member having a conductive via, a flexible printed circuit having a bent portion, or a conductive via formed in an encapsulation layer of the display. The display may include a layer of opaque masking material. The layer of opaque masking material may be formed on an encapsulation layer, an organic emissive layer, a thin-film transistor layer, or a glass layer of the organic light-emitting diode display.

    Abstract translation: 可以提供具有用于操作显示器的有机发光二极管显示器和控制电路的电子设备。 显示器可以包括插入在控制电路和具有薄膜晶体管的显示层之间的一个或多个显示层。 电子设备可以包括插入在薄膜晶体管层和将薄膜晶体管层电耦合到控制电路的控制电路之间的耦合结构。 耦合结构可以包括具有导电通孔的电介质构件，具有弯曲部分的柔性印刷电路或形成在显示器的封装层中的导电通孔。 显示器可以包括不透明掩模材料层。 不透明掩模材料层可以形成在有机发光二极管显示器的封装层，有机发光层，薄膜晶体管层或玻璃层上。

    Liquid crystal displays with reduced light leakage
    13.
    发明授权
    Liquid crystal displays with reduced light leakage 有权
    具有减少漏光的液晶显示器

    公开(公告)号：US09081230B2

    公开(公告)日：2015-07-14

    申请号：US13887904

    申请日：2013-05-06

    Applicant: Apple Inc.

    Inventor： Yi Huang ,  Pongpinit Towashiraporn ,  Erik A. Zweigle ,  Mingxia Gu ,  Wei Chen ,  Cheng Chen ,  Young Cheol Yang ,  Isaac V. Kauvar

    IPC: G02F1/1333 ,  G02F1/13363 ,  G02F1/1335 ,  G02F1/01

    CPC classification number: G02F1/13363 ,  G02F1/0131 ,  G02F1/1333 ,  G02F1/133305 ,  G02F1/133528 ,  G02F1/133634 ,  G02F2202/40

    Abstract: A display is provided that has upper and lower polarizers, a color filter layer, a liquid crystal layer, and a thin-film transistor layer. The color filter layer and thin-film transistor layer may be formed from materials such as glass that are subject to stress-induced birefringence. To reduce light leakage that reduces display performance, one or more birefringence compensation layers may be incorporated into the display to help compensate for any birefringence effects. The compensation layers may include a birefringence compensation layer attached to the color filter layer or the thin-film transistor layer. A display may include an upper compensation layer attached to the color filter layer and a lower compensation layer attached to the thin-film transistor layer. The compensation layer may be formed from glass or polymer materials that have a negative photo-elastic constant.

    Abstract translation: 提供具有上下偏振器，滤色器层，液晶层和薄膜晶体管层的显示器。 滤色器层和薄膜晶体管层可以由诸如经受应力引起的双折射的玻璃的材料形成。 为了减少降低显示性能的漏光，可以在显示器中并入一个或多个双折射补偿层，以帮助补偿任何双折射效应。 补偿层可以包括附着到滤色器层或薄膜晶体管层的双折射补偿层。 显示器可以包括附接到滤色器层的上补偿层和附接到薄膜晶体管层的下补偿层。 补偿层可以由具有负光弹性常数的玻璃或聚合物材料形成。

    Display with shielding antireflection layer
    14.
    发明授权
    Display with shielding antireflection layer 有权
    屏蔽防反射层显示

    公开(公告)号：US09025100B2

    公开(公告)日：2015-05-05

    申请号：US13690304

    申请日：2012-11-30

    Applicant: Apple Inc.

    Inventor： Enkhamgalan Dorjgotov ,  Masato Kuwabara ,  Cheng Chen ,  Wei Chen ,  John Z. Zhong

    IPC: G02F1/1333 ,  H05B33/22 ,  G02F1/1335

    CPC classification number: H05B33/22 ,  G02F1/133502 ,  G02F2202/22

    Abstract: An electronic device may be provided with a display such as a liquid crystal display. The liquid crystal display may have a color filter layer, a thin-film-transistor layer, and a layer of liquid crystal material between the color filter layer and the thin-film-transistor layer. A lower polarizer may be formed under the thin-film-transistor layer. An upper polarizer may be formed on the color filter layer. A shielding antireflection layer may be formed on the upper polarizer. The shielding antireflection layer may serve both as a shielding layer that protects against display damage due to electrostatic charge and as an antireflection coating that helps to minimize reflections from the surface of the display. The shielding antireflection layer may include low and high index of refraction layers and a conductive layer such as a transparent conductive oxide layer that provides shielding.

    Abstract translation: 电子设备可以设置有诸如液晶显示器的显示器。 液晶显示器可以在滤色器层和薄膜晶体管层之间具有滤色器层，薄膜晶体管层和液晶材料层。 可以在薄膜 - 晶体管层下面形成下偏振器。 可以在滤色器层上形成上偏振器。 屏蔽抗反射层可以形成在上偏振器上。 屏蔽抗反射层可以用作防止由于静电荷引起的显示损坏的屏蔽层和用作有助于最小化从显示器表面的反射的抗反射涂层。 屏蔽抗反射层可以包括低和高的折射率折射率层和导电层，例如提供屏蔽的透明导电氧化物层。

    Liquid Crystal Displays With Reduced Light Leakage
    15.
    发明申请
    Liquid Crystal Displays With Reduced Light Leakage 有权
    具有减少漏光的液晶显示器

    公开(公告)号：US20140327861A1

    公开(公告)日：2014-11-06

    申请号：US13887904

    申请日：2013-05-06

    Applicant: Apple Inc.

    Inventor： Yi Huang ,  Pongpinit Towashiraporn ,  Erik A. Zweigle ,  Mingxia Gu ,  Wei Chen ,  Cheng Chen ,  Young Cheol Yang ,  Isaac V. Kauvar

    IPC: G02F1/13363 ,  G02F1/1335

    CPC classification number: G02F1/13363 ,  G02F1/0131 ,  G02F1/1333 ,  G02F1/133305 ,  G02F1/133528 ,  G02F1/133634 ,  G02F2202/40

    Abstract: A display is provided that has upper and lower polarizers, a color filter layer, a liquid crystal layer, and a thin-film transistor layer. The color filter layer and thin-film transistor layer may be formed from materials such as glass that are subject to stress-induced birefringence. To reduce light leakage that reduces display performance, one or more birefringence compensation layers may be incorporated into the display to help compensate for any birefringence effects. The compensation layers may include a birefringence compensation layer attached to the color filter layer or the thin-film transistor layer. A display may include an upper compensation layer attached to the color filter layer and a lower compensation layer attached to the thin-film transistor layer. The compensation layer may be formed from glass or polymer materials that have a negative photo-elastic constant.

    Abstract translation: 提供具有上下偏振器，滤色器层，液晶层和薄膜晶体管层的显示器。 滤色器层和薄膜晶体管层可以由诸如经受应力引起的双折射的玻璃的材料形成。 为了减少降低显示性能的漏光，可以在显示器中并入一个或多个双折射补偿层，以帮助补偿任何双折射效应。 补偿层可以包括附着到滤色器层或薄膜晶体管层的双折射补偿层。 显示器可以包括附接到滤色器层的上补偿层和附接到薄膜晶体管层的下补偿层。 补偿层可以由具有负光弹性常数的玻璃或聚合物材料形成。

    Electronic devices with illuminated reconfigurable touch controls and notifications
    18.
    发明授权
    Electronic devices with illuminated reconfigurable touch controls and notifications 有权

    公开(公告)号：US12153746B1

    公开(公告)日：2024-11-26

    申请号：US17698669

    申请日：2022-03-18

    Applicant: Apple Inc.

    Inventor： Dana F Segler, Jr. ,  Wei Chen

    IPC: H10K59/40 ,  F21V8/00 ,  G02B30/27 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13357 ,  G06F3/033 ,  G06F3/0354

    Abstract: An electronic device may have a surface area that may or may not overlap a touch sensor and that may be illuminated. The surface area may have an appearance that matches adjacent housing surfaces when not illuminated from within the device. When it is desired to create notifications or reconfigurable touch controls, a pixel array under the surface area may be used to produce patterned illumination. A louver layer may be interposed between the pixel array and the surface area. The louver layer may have louvers that are tilted with respect to a surface normal associated with the surface area. The louver layer may have cores and claddings that are formed from materials that help impart a non-black appearance to the surface area when corresponding portions of the underlying pixel array are inactive and not emitting light.

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