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:
Jan. 03, 2012
Filed:
Apr. 07, 2009
Ho-yun Byun, Hwaseong-si, KR;
Jung-hun Lee, Seoul, KR;
Ji-yoon Jung, Cheonan-si, KR;
Jeong-uk Heo, Seongnam-si, KR;
Sung-hwan Hong, Suwon-si, KR;
Ho-Yun Byun, Hwaseong-si, KR;
Jung-Hun Lee, Seoul, KR;
Ji-Yoon Jung, Cheonan-si, KR;
Jeong-Uk Heo, Seongnam-si, KR;
Sung-Hwan Hong, Suwon-si, KR;
Abstract
A display device includes a first substrate and a second substrate. The first substrate includes a sealant which is formed on a peripheral area surrounding a display area including a plurality of pixel portions. The sealant includes a photocuring material hardened by multiphoton absorption and a thermosetting material hardened by heat. The second substrate faces the first substrate and is combined with the first substrate by the sealant. Thus, the reliability of manufacturing the display device, the display quality, and the productivity may be improved.