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:
Jun. 11, 2019
Filed:
Jan. 12, 2018
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-Do, KR;
Samsung Display Co., Ltd., , KR;
Abstract
A display substrate includes a base substrate, a gate metal pattern, a semiconductor layer, and a data metal pattern. The base substrate includes a display area and a peripheral area. The gate metal pattern includes a gate electrode of a transistor and includes a gate metal member disposed on the peripheral area. The transistor is disposed on the display area. The semiconductor layer includes a channel portion of the transistor and includes a semiconductor member disposed on the peripheral area. The data metal pattern includes a source electrode of the transistor and includes a data metal member disposed on the peripheral area, electrically connected to the gate metal member, and directly contacting the semiconductor member. A maximum thickness of the data metal member in a direction perpendicular to the base substrate is greater than a maximum thickness of the semiconductor member in the direction.