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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12656625 B1

PDFFull Text
Date of Patent:
Jun. 16, 2026

Filed:

Jun. 23, 2022

Display device and driving method therefor

Applicant:

Beijing Shiyan Technology Co., Ltd., Beijing, CN;

Inventors:

Jian Gao, Beijing, CN;

Sen MA, Beijing, CN;

Tao Hong, Beijing, CN;

Kuanjun Peng, Beijing, CN;

Zhongyuan Wu, Beijing, CN;

Fuqiang Li, Beijing, CN;

Jing Yu, Beijing, CN;

Assignee:

BEIJING SHIYAN TECHNOLOGY CO., LTD., Beijing, CN;

Attorney:

Workman Nydegger

Primary Examiner:

Cory A Almeida

Int. Cl.
CPC ...
G02B 30/28 (2020.01); G02B 27/00 (2006.01); G02B 27/02 (2006.01); G02B 27/09 (2006.01); G02B 30/27 (2020.01); G02B 30/29 (2020.01); G02F 1/29 (2006.01); G06F 3/01 (2006.01); G09F 9/30 (2006.01); G09G 3/00 (2006.01); H04N 13/239 (2018.01); H04N 13/305 (2018.01); H04N 13/356 (2018.01); H04N 13/383 (2018.01);
U.S. Cl.
CPC ...
G02B 30/28 (2020.01); G02B 27/0081 (2013.01); G02B 27/0093 (2013.01); G02B 27/026 (2013.01); G02B 27/0966 (2013.01); G02B 30/27 (2020.01); G02B 30/29 (2020.01); G02F 1/29 (2013.01); G06F 3/013 (2013.01); G09F 9/30 (2013.01); G09G 3/003 (2013.01); H04N 13/239 (2018.05); H04N 13/305 (2018.05); H04N 13/356 (2018.05); H04N 13/383 (2018.05); G09G 2300/0452 (2013.01); G09G 2340/0407 (2013.01); G09G 2354/00 (2013.01);
Abstract

A display device and a driving method therefor are disclosed. The display device comprises: a display panel, the display panel including a plurality of pixel islands arranged in an array in a row direction and a column direction, and each pixel island including n sub-pixels arranged at intervals in the row direction, where n is an integer greater than 1; and a light splitting assembly located on the display side of the display panel, the light splitting assembly including a plurality of light splitting repeating units which extend in the column direction and are successively arranged in the row direction, each light splitting repeating unit including M light splitting structures which extend in the column direction and are successively arranged in the row direction, each light splitting repeating unit correspondingly covering K columns of pixel islands, M and K being not equal.

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