公开(公告)号：US11817065B2

公开(公告)日：2023-11-14

申请号：US17735846

申请日：2022-05-03

Applicant: Apple Inc.

Inventor： Xingfeng He ,  Byoungsuk Kim ,  Yifan Zhang ,  Hoon Sik Kim ,  Yun Liu ,  Hao Chen ,  Paul S Drzaic ,  Mahdi Farrokh Baroughi

IPC: G09G5/10 ,  G06F1/16 ,  G06F3/01

CPC classification number: G09G5/10 ,  G06F1/1641 ,  G06F3/013 ,  G09G2320/0626 ,  G09G2380/02

Abstract: The present disclosure relates to systems and methods to control brightness or color in foldable displays. An electronic device may include a foldable electronic display and processing circuitry. The foldable electronic display may have a first part and a second part that are foldable at a folding angle with respect to one another. The processing circuitry may provide image data to the foldable electronic display that varies based at least in part on the folding angle.

公开(公告)号：US11750795B2

公开(公告)日：2023-09-05

申请号：US17231941

申请日：2021-04-15

Applicant: Apple Inc.

Inventor： Yi-Pai Huang ,  Felipe Bacim De Araujo E Silva ,  Ping-Yen Chou ,  Byoungsuk Kim ,  Chaohao Wang ,  Yi Huang ,  Michael J. Rockwell ,  Seung Wook Kim ,  Pretesh A. Mascarenhas

IPC: H04N13/383 ,  H04N13/305 ,  H04N13/368 ,  H04N13/133

CPC classification number: H04N13/383 ,  H04N13/133 ,  H04N13/305 ,  H04N13/368

Abstract: An electronic device may include a lenticular display. The lenticular display may have a lenticular lens film formed over an array of pixels. The lenticular lenses may be configured to enable stereoscopic viewing of the display such that a viewer perceives three-dimensional images. The display may have a number of independently controllable viewing zones. A eye and/or head tracking system may use a camera to capture images of a viewer of the display. Control circuitry in the electronic device may use the captured images from the eye and/or head tracking system to determine which viewing zones are occupied by the viewer's eyes. The control circuitry may disable or dim viewing zones that are not occupied by the viewer's eyes in order to conserve power. An unoccupied viewing zone and an adjacent, occupied viewing zone may display the same image to increase sharpness in the display.