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:
Oct. 18, 2022
Filed:
Jul. 22, 2019
Sakai Display Products Corporation, Sakai, JP;
Tomohiro Asamizu, Sakai, JP;
Daisuke Teragawa, Sakai, JP;
SAKAI DISPLAY PRODUCTS CORPORATION, Sakai, JP;
Abstract
A display panel according to an embodiment of the present invention is a display panel having a display region including a plurality of pixels arrayed along a first direction and along a second direction which is different from the first direction, the display panel including a first substrate and a second substrate opposing each other, the first substrate and the second substrate being curved along the first direction. The first substrate has a color filter layer that includes: a plurality of color filters provided respectively corresponding to the plurality of pixels; and a black matrix having a plurality of light shielding portions disposed between adjacent color filters adjoining along the first direction. The second substrate includes a plurality of pixel electrodes respectively included in the plurality of pixels. The display region includes a central portion including a center of the display region along the first direction and, on both sides of the central portion along the first direction, a first end portion and a second end portion that are located adjacent to the central portion. The plurality of pixels include a plurality of central pixels contained in the central portion and a plurality of end pixels contained in the first end portion or the second end portion. The plurality of light shielding portions include a plurality of central light shielding portions contained in the central portion and a plurality of end light shielding portions contained in the first end portion or the second end portion. A width of the plurality of end light shielding portions along the first direction is greater than a width of the plurality of central light shielding portions along the first direction.