公开(公告)号：US20240077694A1

公开(公告)日：2024-03-07

申请号：US18340710

申请日：2023-06-23

Applicant: Apple Inc.

Inventor： Elias Izpisua-Rodriguez ,  Wey-Jiun Lin ,  Forrest C Wang ,  Yoonhoo Jo

IPC: G02B7/00 ,  G06F1/16

CPC classification number: G02B7/003 ,  G06F1/163

Abstract: A head-mounted device may include optical assemblies for presenting images to a user. Motors may be used to adjust the spacing between the optical assemblies to accommodate different interpupillary distances. The head-mounted device may have a housing that receives a custom-fit removable light seal with vision correction lenses. A sensor or wireless transceiver in the housing may receive interpupillary distance information from the light seal. Based on this information, the motors may adjust the optical assemblies so that the optical assemblies are spaced apart by an amount that matches the interpupillary distance associated with the user of the custom-fit removable light seal.

公开(公告)号：US20240077738A1

公开(公告)日：2024-03-07

申请号：US18322455

申请日：2023-05-23

Applicant: Apple Inc.

Inventor： Matin Seadat Beheshti ,  Forrest C Wang ,  Shirley S Lu

IPC: G02B27/01 ,  G02B7/16

CPC classification number: G02B27/0176 ,  G02B7/16 ,  G02B2027/0132 ,  G02B2027/0156 ,  G02B27/0172 ,  G02B2027/0178

Abstract: A system such as a head-mounted device may have left and right displays for displaying images. The images may be presented to left and right eye boxes through left and right fixed (non-removable) lenses and corresponding left and right removable vision correction lenses. The left and right fixed lenses may be supported by left and right fixed lens supports to which the left and right displays are mounted, respectively. To removably attach the vision correction lenses to the fixed lenses, the fixed lens supports and vision correction lenses may be provided with bayonet mounts. The bayonet mounts may have push-and-turn structures such as pins that mate with corresponding slots.

公开(公告)号：US11822145B2

公开(公告)日：2023-11-21

申请号：US16933870

申请日：2020-07-20

Applicant: Apple Inc.

Inventor： Ivan S. Maric ,  Aidan N. Zimmerman ,  Forrest C Wang ,  Jan K. Quijalvo ,  Kuldeep P. Lonkar ,  Nathan Morris ,  Todd R. Farr

IPC: G02B7/02 ,  G02B27/00 ,  G02B5/28 ,  G02B7/00 ,  G02B27/01

CPC classification number: G02B7/025 ,  G02B5/285 ,  G02B7/002 ,  G02B27/0093 ,  G02B27/0172 ,  G02B27/0176 ,  G02B2027/0138

Abstract: An electronic device such as a head mounted device may have a display that displays an image for a user. Head-mounted support structures may be used to support the display and to support lenses. The head-mounted support structures may have one or more lens barrels or other support members. Each lens may have an optical surface and a side surface. Adhesive may be used to attach the lenses to the head-mounted support structures. A first portion of the adhesive may bond each lens to a first respective portion of a support member and a second portion of the adhesive may bond each lens to a second respective portion of the support member. The adhesive may be a non-silicone adhesive that fractures in bulk rather than failing at interfaces with the lens and support member. The elastic modulus of the adhesive may help avoid cracking and plastic deformation during drop events.