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:
Nov. 06, 2012
Filed:
Feb. 11, 2008
Min-young Lim, Sungnam-si, KR;
Han-soo Kim, Seoul, KR;
Yoon-hee Heo, Seoul, KR;
Ji-heum Yoo, Daejeon Metropolitan, KR;
Sung-hyun Kim, Daejeon Metropolitan, KR;
Min-Young Lim, Sungnam-si, KR;
Han-Soo Kim, Seoul, KR;
Yoon-Hee Heo, Seoul, KR;
Ji-Heum Yoo, Daejeon Metropolitan, KR;
Sung-Hyun Kim, Daejeon Metropolitan, KR;
LG Chem, Ltd., Seoul, KR;
Abstract
The present invention relates to a novel alkali-developable resin, a method of producing the alkali-developable resin, a photosensitive resin composition including the alkali-developable resin, and a device that is manufactured by using the photosensitive composition. In the case of when the alkali-developable resin is used as a component of the photosensitive composition, the photosensitivity, the developability and the film remaining rate of the pattern are improved.