公开(公告)号：US11768376B1

公开(公告)日：2023-09-26

申请号：US15815563

申请日：2017-11-16

Applicant: Apple Inc.

Inventor： James E. Pedder ,  James H. Foster ,  Julian Hoening ,  Julian Jaede

IPC: G02B27/01 ,  G02B27/00 ,  G06T19/00 ,  G09G3/20 ,  G02F1/01

CPC classification number: G02B27/0172 ,  G02B27/0068 ,  G02B27/0179 ,  G06T19/006 ,  G09G3/2003 ,  G02B2027/014 ,  G02B2027/0112 ,  G02B2027/0138 ,  G02B2027/0185 ,  G02F1/0136 ,  G09G2320/0242 ,  G09G2320/0693

Abstract: An electronic device such as a head-mounted display or other display system may have a transparent display. The transparent display may be formed from a transparent display panel or a display device that provides images to a transparent optical coupler. A user may view real-world objects through the transparent display. Control circuitry can direct the transparent display to display computer-generated content over selected portions of the real-world objects. The head-mounted display may have adjustable components through which the user may view the real-world objects. The adjustable components may include an adjustable light modulator, an adjustable color filter, and an adjustable polarizer. The control circuitry may adjust these components based on information from a front-facing camera that captures images of the real-world objects, based on information from a gaze tracking camera, and based on other input.