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.:
Date of Patent:
Jan. 09, 2024
Filed:
Feb. 13, 2023
Applicant:
Japan Display Inc., Tokyo, JP;
Inventors:
Kazunari Tomizawa, Tokyo, JP;
Takeo Koito, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/00 (2006.01); G09G 3/36 (2006.01); F21V 8/00 (2006.01);
U.S. Cl.
CPC ...
G09G 3/001 (2013.01); G02B 6/0035 (2013.01); G09G 3/36 (2013.01); G09G 2300/0439 (2013.01); G09G 2320/0209 (2013.01); G09G 2320/068 (2013.01);
Abstract
According to an aspect, a display device includes: a liquid crystal display panel provided with a plurality of pixels; and a light source provided with a plurality of light emission points. The ratio of a pitch of the pixels arranged in a predetermined direction to a pitch of the light emission points arranged in the predetermined direction is 1:4n or 1:6n, and n is a natural number.