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:
Feb. 07, 2023
Filed:
Mar. 26, 2019
Sharp Kabushiki Kaisha, Sakai, JP;
Masaaki Nishio, Sakai, JP;
Noriyuki Tanaka, Sakai, JP;
Kazuo Nakamura, Sakai, JP;
Hongbing Weng, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A display panel includes a second display region and a first display region arranged side by side in a direction in which data signal lines extend, and a source driver provided in a picture-frame region close to the second display region. The display panel further includes a switching signal line disposed between the second display region and the first display region, and a plurality of switches provided at intersecting portions of the data signal lines and the switching signal line. Each of the plurality of switches is connected at a control terminal thereof to the switching signal line, connected at a first conductive terminal thereof to a data signal line disposed in the first display region, and connected at a second conductive terminal thereof to a data signal line disposed in the second display region.