公开(公告)号：US12183285B2

公开(公告)日：2024-12-31

申请号：US18430086

申请日：2024-02-01

Applicant: Apple Inc.

Inventor： Hjalmar Edzer Ayco Huitema ,  Hopil Bae ,  Kapil V. Sakariya ,  Mahdi Farrokh Baroughi ,  Stanley B. Wang ,  Tore Nauta

IPC: G09G3/3233 ,  G09G3/3266

Abstract: Display panel redundancy schemes and redundancy building blocks are described. In an embodiment, pixel driver chips are connected to both primary and redundant strings of LEDs within a local passive matrix, and driver terminal switches within the pixel driver chip are used to select either the primary or redundant strings of LEDs.

公开(公告)号：US20240105115A1

公开(公告)日：2024-03-28

申请号：US18368982

申请日：2023-09-15

Applicant: Apple Inc.

Inventor： Mahdi Farrokh Baroughi ,  Ce Zhang ,  Haitao Li ,  Hari P. Paudel ,  Hopil Bae ,  Jeongsup Lee ,  Nikhil Acharya ,  Pablo Moreno Galbis ,  Seung B. Rim ,  SeyedAli TaheriTari ,  Shengzhe Jiao ,  Stanley B. Wang ,  Sunmin Jang ,  Xiang Lu ,  Yaser Azizi ,  Young Don Bae

IPC: G09G3/3216

CPC classification number: G09G3/3216 ,  G09G2320/041 ,  G09G2320/0626 ,  G09G2330/021 ,  G09G2360/144

Abstract: Electronic devices, displays, and methods are provided for operating an electronic display in coexistence with sensors that could be adversely impacted by the operation of the electronic display. An electronic device may include an electronic display and a sensor. The electronic display may display image content by light emission during an emission period and periodically enter a quiet period in which the light emission of the electronic display is turned off. The sensor may perform sensing operations during the quiet period without interference from the operation of the electronic display.

公开(公告)号：US11942034B2

公开(公告)日：2024-03-26

申请号：US17905411

申请日：2021-02-23

Applicant: Apple Inc.

Inventor： Hjalmar Edzer Ayco Huitema ,  Hopil Bae ,  Kapil V. Sakariya ,  Mahdi Farrokh Baroughi ,  Stanley B. Wang ,  Tore Nauta

IPC: G09G3/3233 ,  G09G3/3266

CPC classification number: G09G3/3233 ,  G09G3/3266 ,  G09G2300/0866 ,  G09G2310/0275

Abstract: Display panel redundancy schemes and redundancy building blocks are described. In an embodiment, pixel driver chips are connected to both primary and redundant strings of LEDs within a local passive matrix, and driver terminal switches within the pixel driver chip are used to select either the primary or redundant strings of LEDs.

公开(公告)号：US20230162677A1

公开(公告)日：2023-05-25

申请号：US17905411

申请日：2021-02-23

Applicant: Apple Inc.

Inventor： Hjalmar Edzer Ayco Huitema ,  Hopil Bae ,  Kapil V. Sakariya ,  Mahdi Farrokh Baroughi ,  Stanley B. Wang ,  Tore Nauta

IPC: G09G3/3233 ,  G09G3/3266

CPC classification number: G09G3/3233 ,  G09G3/3266 ,  G09G2300/0866 ,  G09G2310/0275

Abstract: Display panel redundancy schemes and redundancy building blocks are described. In an embodiment, pixel driver chips are connected to both primary and redundant strings of LEDs within a local passive matrix, and driver terminal switches within the pixel driver chip are used to select either the primary or redundant strings of LEDs.