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. 27, 2017
Filed:
Aug. 28, 2015
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Saeroonter Oh, Seoul, KR;
Seungmin Lee, Seoul, KR;
Juheyuck Baeck, Seoul, KR;
Hoiyong Kwon, Busan, KR;
Jeyong Jeon, Gyeonggi-do, KR;
Dohyung Lee, Seoul, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/10 (2006.01); H01L 27/32 (2006.01); H01L 29/786 (2006.01); H01L 27/12 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3262 (2013.01); H01L 27/124 (2013.01); H01L 27/1222 (2013.01); H01L 27/1251 (2013.01); H01L 29/7869 (2013.01); H01L 29/78675 (2013.01); G09G 2300/0426 (2013.01);
Abstract
The present invention relates to a thin film transistor substrate having two different types of semiconductor materials on the same substrate, and a display using the same. A disclosed display may include a substrate, a first thin film transistor having a polycrystalline semiconductor material on the substrate and a second thin film transistor having an oxide semiconductor material on the substrate.