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:
Dec. 20, 2022
Filed:
Mar. 26, 2019
Sharp Kabushiki Kaisha, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A display panel includes a second display region and a first display region which are arranged side by side in a direction in which data signal lines extend, and a source driver is provided at one edge of the second display region. Switches are provided between data signal lines in the first display region and data signal lines in the second display region, and the switches are turned off when an on-level scanning signal is applied to a scanning signal line in the second display region. A period during which the on-level scanning signal is applied to each scanning signal line in the second display region is shorter than a period during which the on-level scanning signal is applied to each scanning signal line in the first display region.