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    Narrow border display
    1.
    发明授权
    Narrow border display 有权

    公开(公告)号：US12147071B1

    公开(公告)日：2024-11-19

    申请号：US18412035

    申请日：2024-01-12

    Applicant: Apple Inc.

    Inventor： Michael E. Leclerc ,  Chi Xu ,  Po-Wen Chiu

    IPC: F21V8/00

    Abstract: An electronic device includes a housing that at least partially defines an exterior surface and an internal volume. The electronic device also includes a display assembly that is at least partially disposed in the internal volume. The display assembly includes a light guide including a transparent plate and a light source positioned at an end of the transparent plate. A light-blocking component is affixed to the housing and at least partially covers a portion of the transparent plate. A translucent portion extends from the light-blocking component and overlaps the transparent plate.

    Display Backlight With Adhesive Attachment Layers
    5.
    发明申请
    Display Backlight With Adhesive Attachment Layers 有权
    显示背光与粘合剂附件层

    公开(公告)号：US20160077276A1

    公开(公告)日：2016-03-17

    申请号：US14716448

    申请日：2015-05-19

    Applicant: Apple Inc.

    Inventor： Xinyu Zhu ,  Jun Qi ,  Po-Wen Chiu ,  Victor H. Yin

    IPC: F21V8/00

    CPC classification number: G02B6/0091 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083

    Abstract: A display may have a backlight. The display backlight may have a light guide plate. An array of light-emitting diodes may emit light into the edge of the light guide plate. The array of light-emitting diodes may be mounted to a flexible printed circuit. A layer of adhesive tape may attach the light guide plate to the flexible printed circuit. The tape layer may have upper and lower adhesive layers on a carrier film. The carrier film may be formed from a metal-coated polymer layer, a high-low dielectric stack, a metal foil, or other reflective or non-reflective structures. A stiffener may be provided to facilitate handling of the adhesive tape.

    Abstract translation: 显示器可以具有背光。 显示器背光源可以具有导光板。 发光二极管阵列可以将光发射到导光板的边缘。 发光二极管阵列可安装在柔性印刷电路上。 一层胶带可以将导光板附接到柔性印刷电路。 带层可以在载体膜上具有上和下粘合剂层。 载体膜可以由金属涂覆的聚合物层，高低电介质叠层，金属箔或其它反射或非反射结构形成。 可以提供加强件以便于胶带的处理。

    Display with Opaque Border Resistant to Electrostatic Discharge
    8.
    发明申请
    Display with Opaque Border Resistant to Electrostatic Discharge 有权
    显示不透明边界抵抗静电放电

    公开(公告)号：US20150331292A1

    公开(公告)日：2015-11-19

    申请号：US14278768

    申请日：2014-05-15

    Applicant: Apple Inc.

    Inventor： Young Cheol Yang ,  Xinyu Zhu ,  Jin Yan ,  Cheng Chen ,  Po-Wen Chiu ,  Jun Qi ,  Victor H. Yin

    IPC: G02F1/1362 ,  G02F1/1335 ,  G02F1/1368

    CPC classification number: G02F1/133512 ,  G02F1/133514 ,  G02F1/136204 ,  G02F1/1368 ,  G02F2001/133357 ,  G02F2001/133388 ,  G02F2202/22

    Abstract: A display may have a color filter layer and a thin-film transistor layer. A liquid crystal layer may be located between the color filter layer and the thin-film transistor layer. The display may have an active area surrounded by an inactive area. The opaque border layer may contain first and second opaque layers in the inactive area. The first opaque layer may have an opening in the inactive area that is overlapped by an isolation layer. The second opaque layer may be located in the inactive area and may overlap the opening in the first opaque layer to block light in the inactive area. The isolation layer may be interposed between the first and second opaque layers and may prevent static charge from an electrostatic discharge event along the edge of the display from migrating to the active area through the opaque border in the inactive area.

    Abstract translation: 显示器可以具有滤色器层和薄膜晶体管层。 液晶层可以位于滤色器层和薄膜晶体管层之间。 显示器可以具有被非活动区域包围的活动区域。 不透明边界层可以在非活性区域中包含第一和第二不透明层。 第一不透明层可以在非隔离区域中具有与隔离层重叠的开口。 第二不透明层可以位于非活性区域中，并且可以与第一不透明层中的开口重叠以阻挡非活性区域中的光。 隔离层可以介于第一和第二不透明层之间，并且可以防止沿着显示器边缘的静电放电事件的静电荷通过非活动区域中的不透明边界迁移到有源区域。

    Light guide plate with blunt edges
    9.
    发明授权
    Light guide plate with blunt edges 有权
    导光板带钝边

    公开(公告)号：US09239422B2

    公开(公告)日：2016-01-19

    申请号：US14049114

    申请日：2013-10-08

    Applicant: Apple Inc.

    Inventor： Xinyu Zhu ,  Po-Wen Chiu ,  Jun Qi

    IPC: G02F1/1335 ,  F21V8/00 ,  B29D11/00

    CPC classification number: G02B6/0093 ,  B29D11/00663 ,  G02F1/133615

    Abstract: Electronic devices may include displays. A display may include display layers having an array of display pixels and a backlight unit that provides backlight illumination to the display pixels. The backlight unit may include a light guide plate that distributes light across the display layers and a stack of optical films that may be used to enhance backlight performance. The optical films may be interposed between the light guide plate and the display layers. The light guide plate may be provided with one or more rounded edges formed from curved surfaces and/or one or more beveled edges formed from chamfered surfaces. Providing the light guide plate with rounded or beveled edges may minimize abrasive contact between the light guide plate and the adjacent optical films. An injection molding tool may be used to mold a light guide plate with rounded or beveled edges.

    Abstract translation: 电子设备可以包括显示器。 显示器可以包括具有显示像素阵列的显示层和向显示像素提供背光照明的背光单元。 背光单元可以包括将光分布在显示层上的导光板和可用于增强背光性能的一叠光学膜。 光学膜可以介于导光板和显示层之间。 导光板可以设置有由弯曲表面形成的一个或多个圆形边缘和/或由倒角表面形成的一个或多个倾斜边缘。 为导光板提供圆形或斜边可以使导光板和相邻光学膜之间的磨料接触最小化。 可以使用注塑工具来模制具有圆形或斜边的导光板。

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