Head-Mounted Electronic Display Device With Lens Position Sensing

    公开(公告)号:US20250147327A1

    公开(公告)日:2025-05-08

    申请号:US19014022

    申请日:2025-01-08

    Applicant: Apple Inc.

    Abstract: A head-mounted device may have a display with first and second pixel arrays that display content for a user. A head-mounted support structure in the device supports the pixel arrays on the head of the user. A left positioner may be used to position a left lens module that includes a left lens and the first pixel array. A right positioner may be used to position a right lens module that includes a right lens and the second pixel array. Sensing circuitry such as proximity sensing circuitry may be used to detect relative positions between the left and right lens modules and facing surfaces of a user's nose while the user is wearing the head-mounted support structure. Control circuitry may adjust the positions of the left and right lens modules using interpupillary distance information for the user and using information from the sensing circuitry.

    Head-mounted electronic device
    34.
    发明授权

    公开(公告)号:US12140770B2

    公开(公告)日:2024-11-12

    申请号:US18480958

    申请日:2023-10-04

    Applicant: Apple Inc.

    Abstract: A head-mounted device may have a head-mounted housing. The housing may include a chassis with left and right openings that overlap respective left and right optical modules that present images eye boxes. Each optical module may have a lens and display that presents an image through the lens. The chassis may have an inner frame and outer frame. A middle portion of the chassis may form a stiffened nose bridge structure. Components in the housing such as a display, a fan housing, a heat sink layer, optical module guide rods, and a rear cover may span the width of the housing and may be attached to edge portions of the chassis, thereby forming a box-shaped structure that provides rigidity and helps prevent housing deformation.

    Particle control for head-mount able device

    公开(公告)号:US11327316B2

    公开(公告)日:2022-05-10

    申请号:US16942624

    申请日:2020-07-29

    Applicant: Apple Inc.

    Abstract: A head-mountable device can provide an optical module that removes particles from an optical pathway and captures the particles so they do not interfere with the user's view of and/or through optical elements. For example, the display element and/or another optical element can be moved in a manner that releases particles on a viewing surface thereof. The optical module can include a particle retention element that securely retains the particles so that they remain outside of the optical pathway. Such particle removal and retention can improve and maintain the quality of a user's visual experience via the optical module.

    Head-Mounted Electronic Device
    40.
    发明申请

    公开(公告)号:US20210325680A1

    公开(公告)日:2021-10-21

    申请号:US17185715

    申请日:2021-02-25

    Applicant: Apple Inc.

    Abstract: A head-mounted device may have a head-mounted housing. The housing may include a chassis with left and right openings that overlap respective left and right optical modules that present images eye boxes. Each optical module may have a lens and display that presents an image through the lens. The chassis may have an inner frame and outer frame. A middle portion of the chassis may form a stiffened nose bridge structure. Components in the housing such as a display, a fan housing, a heat sink layer, optical module guide rods, and a rear cover may span the width of the housing and may be attached to edge portions of the chassis, thereby forming a box-shaped structure that provides rigidity and helps prevent housing deformation.

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