公开(公告)号：US09990001B2

公开(公告)日：2018-06-05

申请号：US14754455

申请日：2015-06-29

Applicant: Apple Inc.

Inventor： Dinesh C. Mathew ,  Bryan W. Posner ,  Keith J. Hendren ,  Adam T. Garelli ,  Joss Nathan Giddings ,  Thomas W. Wilson, Jr. ,  Victor H. Yin ,  Jun Qi ,  Meizi Jiao ,  Paul Xiaopeng Wang

IPC: F21V7/04 ,  G06F1/16 ,  H05K5/02 ,  H04M1/02 ,  H04M1/18

CPC classification number: G06F1/1637 ,  G06F1/1601 ,  G06F1/1616 ,  G06F2200/1612 ,  H04M1/0266 ,  H04M1/185 ,  H05K5/02

Abstract: An electronic device may have a housing in which a display is mounted. A gasket may be mounted in a groove between the display and housing. The gasket may contain an embedded stiffener. Corner brackets may be installed in the corners of the housing. The housing may have inner and outer concentric ribs. Recesses in the housing may be configured to receive the corner brackets. The recesses may be formed between the inner and outer concentric ribs. Gap filling structures such as a foam layer may be interposed between a rear housing wall and a display backlight unit. Display color variations may be corrected by using a backlight unit having an array of light-emitting diodes of different colors. An electrostatic discharge protection layer may be grounded to a housing using conductive tape. Black edge coatings and adhesive-based structures may block stray light. Camera window regions may be supported using adhesive.

公开(公告)号：US09312517B2

公开(公告)日：2016-04-12

申请号：US14177681

申请日：2014-02-11

Applicant: Apple Inc.

Inventor： Paul S. Drzaic ,  Adam T. Garelli ,  Victor H. Yin ,  Dinesh C. Mathew

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5284 ,  H01L27/3244 ,  H01L51/5281

Abstract: An electronic device may be provided with a display. The display may have an active area with an array of display pixels and an inactive border region containing metal lines and other support circuitry. The array of display pixels may be formed from organic light-emitting diode structures in an organic-light-emitting diode layer. The display may also include an encapsulant layer on the organic light-emitting diode layer and a substrate layer. An opaque masking layer may be formed in the inactive border region. The opaque masking layer may overlap structures in the inactive border region such as the support circuitry, thereby blocking the support circuitry from view. The opaque masking layer may be formed a glass layer in the display, in part of a polarizer in a display, under a planarization layer, or between other layers in the display.

Abstract translation: 电子设备可以设置有显示器。 显示器可以具有具有显示像素阵列的活动区域和包含金属线路和其他支持电路的无效边界区域。 显示像素阵列可以由有机发光二极管层中的有机发光二极管结构形成。 显示器还可以包括有机发光二极管层上的密封剂层和基底层。 不透明掩模层可以形成在非活性边界区域中。 不透明掩模层可以与诸如支持电路的无效边界区域中的结构重叠，从而阻止支持电路的视图。 不透明掩模层可以在显示器中，在显示器中的偏振器的一部分，平坦化层下方或在显示器中的其它层之间形成玻璃层。

公开(公告)号：US09292044B2

公开(公告)日：2016-03-22

申请号：US13896946

申请日：2013-05-17

Applicant: Apple Inc.

Inventor： Dinesh C. Mathew ,  Keith J. Hendren ,  Jun Qi ,  Victor H. Yin ,  Thomas Wilson, Jr. ,  Adam T. Garelli

IPC: G06F1/16 ,  G02F1/1335 ,  H04M1/02 ,  G02F1/133

Abstract: An electronic device may have a display. Inactive portions of the display such as peripheral portions of the display may be masked using an opaque masking layer. An opening may be provided in the opaque masking layer to allow light to pass. For example, a logo may be viewed through an opening in the opaque masking layer and a camera may receive light through an opening in the opaque masking layer. The display may include upper and lower polarizers, a color filter layer, and a thin-film transistor layer. The opaque masking layer may be formed on the upper polarizer, may be interposed between the upper polarizer and the color filter layer, or may be interposed between the color filter layer and the thin-film transistor layer. The upper polarizer may have unpolarized windows for cameras, logos, or other internal structures.

公开(公告)号：US20140085556A1

公开(公告)日：2014-03-27

申请号：US13628811

申请日：2012-09-27

Applicant: APPLE INC.

Inventor： Victor H. Yin ,  Jun Qi ,  Dinesh C. Mathew ,  Shih-Chang Chang ,  Cheng Chen ,  John Z. Zhong ,  Wei Chen ,  Adam T. Garelli ,  Bryan W. Posner ,  Christiaan A. Ligtenberg

IPC: G02F1/136

CPC classification number: G02F1/133528 ,  G02F1/13454 ,  G02F1/1362 ,  G02F1/136209 ,  G02F2001/133388 ,  G02F2001/133541 ,  G02F2001/133562

Abstract: An electronic device may be provided with a display that has a layer of liquid crystal material interposed between a color filter layer and a thin-film-transistor layer. The thin-film-transistor layer may have a substrate with an upper surface and a lower surface. A circular polarizer may be formed on the upper surface. Thin-film transistor circuitry such as gate driver circuitry may be formed on the lower surface. A display driver circuit may be mounted on an inactive border region of the lower surface of the thin-film transistor substrate. Display pixels may form an array in a central active region of the display. A grid of metal gate and data lines may distribute signals from the display driver circuit and gate driver circuitry to the display pixels. A grid of non-reflecting lines may be interposed between the grid of metal lines and the lower surface.

Abstract translation: 电子设备可以设置有具有介于滤色器层和薄膜晶体管层之间的液晶材料层的显示器。 薄膜晶体管层可以具有具有上表面和下表面的基板。 可以在上表面上形成圆偏振器。 诸如栅极驱动器电路的薄膜晶体管电路可以形成在下表面上。 显示驱动器电路可以安装在薄膜晶体管基板的下表面的无效边界区域上。 显示像素可以在显示器的中心活动区域中形成阵列。 金属栅极和数据线的栅格可以将信号从显示驱动器电路和栅极驱动器电路分配到显示像素。 非反射线的网格可以插入金属线格栅和下表面之间。