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    Electronic Devices With Cover Layers Mounted to Displays
    63.
    发明申请
    Electronic Devices With Cover Layers Mounted to Displays 审中-公开

    公开(公告)号：US20190033911A1

    公开(公告)日：2019-01-31

    申请号：US16144986

    申请日：2018-09-27

    Applicant: Apple Inc.

    Inventor： Benjamin M. Rappoport ,  Jeremy C. Franklin ,  Stephen Brian Lynch ,  Scott A. Myers ,  John Raff ,  Richard P. Howarth ,  Wei Chen ,  Christopher J. Stringer ,  Julian Hoenig

    IPC: G06F1/16 ,  F21K9/60

    Abstract: An electronic device may be provided with a display cover layer mounted to the device using an adhesive bond with a display. The display may be a flexible display. The flexible display may include Organic Light Emitting Diode display technology. The display may be mounted to a rigid support structure. The rigid support structure may be mounted to a device housing member. Mounting the display cover layer to the display may eliminate the need to mount the display cover layer to the device housing and may allow active display pixels to be visible under the display cover layer closer to the device housing than in conventional devices. Providing the electronic device with active display pixels closer to the device housing may reduce the need for an inactive border around the display and may improve the aesthetic appeal of the electronic device.

    Electronic devices with flexible circuit light shields
    66.
    发明授权
    Electronic devices with flexible circuit light shields 有权

    公开(公告)号：US09928762B2

    公开(公告)日：2018-03-27

    申请号：US13770527

    申请日：2013-02-19

    Applicant: Apple Inc.

    Inventor： Jeremy C. Franklin ,  Kevin D. Gibbs ,  Amy Qian ,  John Raff ,  Carl R. Peterson

    IPC: G09F13/04 ,  H05K1/02 ,  H05K1/14 ,  H05K1/18

    CPC classification number: G09F13/0413 ,  H05K1/0274 ,  H05K1/028 ,  H05K1/147 ,  H05K1/189 ,  H05K2201/10128

    Abstract: Electronic devices may include displays. A display may include backlight structures that generate light and display layers that generate images using the generated light. An electronic device may include an opaque flexible printed circuit that is wrapped around one or more edges of the backlight structures. The opaque flexible printed circuit may prevent light from the backlight structures from reaching other electronic components or escaping from the device. The opaque flexible printed circuit may include signal lines that communicate signals between a printed circuit board and the display. The opaque flexible printed circuit may be a layer of the printed circuit board that extends from an edge of the printed circuit board. The printed circuit board may include an additional flexible extended printed circuit layer that wraps around a surface of the printed circuit board and forms a portion of a conductive shield over that surface.

    Electronic Devices With Flexible Displays Having Fastened Bent Edges
    67.
    发明申请
    Electronic Devices With Flexible Displays Having Fastened Bent Edges 审中-公开

    公开(公告)号：US20180059729A1

    公开(公告)日：2018-03-01

    申请号：US15802318

    申请日：2017-11-02

    Applicant: Apple Inc.

    Inventor： John Raff ,  Scott A. Myers ,  Christopher Stringer

    IPC: G06F1/16 ,  H04L1/00 ,  H01L51/00 ,  G06F1/00

    CPC classification number: G06F1/1652 ,  G06F1/00 ,  G06F1/1601 ,  G06F1/1637 ,  H01L51/0097 ,  H04L1/00 ,  Y10T29/49002

    Abstract: An electronic device may be provided with a display having a flexible substrate with fastened bent edges. The flexible substrate may have an active region that includes an array of light-emitting elements such as organic light-emitting diodes. The flexible substrate may also have inactive regions that lie outside of the active region. The bent edges may include portions of the inactive regions and portions of the active region. The bent edges may be wrapped to conform to the shape of an internal support structure. The bent edges may be fastened to the support structure with fastening members that attach a housing member or an internal clamp to the support structure. The bent edges may be secured between the housing member or the internal clamp and the support structure. The fastening members may be engaged in openings in the support structure and may pass through or alongside the bent edges.

    Portable computer electrical grounding and audio system architectures
    68.
    发明授权
    Portable computer electrical grounding and audio system architectures 有权

    公开(公告)号：US09829930B2

    公开(公告)日：2017-11-28

    申请号：US13973467

    申请日：2013-08-22

    Applicant: Apple Inc.

    Inventor： Gary Thomason ,  Kevin S. Fetterman ,  Laura M. DeForest ,  Ron Hopkinson ,  Michelle Goldberg ,  Ruchi Goel ,  John Raff ,  Timothy S. Hibbard

    IPC: H04R1/02 ,  H04R9/06 ,  G06F1/16 ,  G06F3/16

    CPC classification number: G06F1/1688 ,  G06F1/1616 ,  G06F1/1656 ,  G06F1/1662 ,  G06F3/16

    Abstract: A portable computing device having a substantially non-conducting outer housing and alternative electrical grounding and audio system architectures is disclosed. The device can be a laptop computer having a main logic board, a keyboard assembly, an audio source positioned below the keyboard assembly, and an equalizer electrically coupled to the audio source, with each of these components being electrically coupled to a universal grounding structure. The audio source emits sound waves that are propagated through the keyboard assembly and between gaps between keyboard keys and the outer housing. Settings for the equalizer can be selected to account for sound absorption and amplification characteristics of the sound waves along these sound transmission paths. The universal grounding structure includes a plurality of separate ground components that are electrically intercoupled, each being substantially smaller than the overall portable computing device, and also includes an electromagnetic interference shield around the main logic board.

    Electronic devices with displays having attached optical films
    70.
    发明授权
    Electronic devices with displays having attached optical films 有权

    公开(公告)号：US09618689B2

    公开(公告)日：2017-04-11

    申请号：US13770817

    申请日：2013-02-19

    Applicant: Apple Inc.

    Inventor： Jeremy C. Franklin ,  Kevin D. Gibbs ,  Amy Qian ,  John Raff

    IPC: G02F1/1335 ,  F21V8/00

    CPC classification number: G02B6/0088 ,  G02F1/133602

    Abstract: Electronic devices may include displays having backlight structures that include optical films. The optical films may help guide light from the backlight structures to display layers that generate display images using the light. The optical films may be attached together at one or more locations. The optical films may be attached to a structural member of the backlight structures. The structural member may be formed along each edge of the optical films and prevent the optical films from sliding within the display. Each optical film may be designed to expand to a common lateral size when the display is operated at a display operating temperature. The optical films may each include an elongated opening such as a slot through which a pin can be placed to partially constrain the movement of the optical films while allowing the optical films to expand or contract under changing thermal conditions in the display.

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