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, 2007
Filed:
Feb. 02, 2005
Applicants:
Jae Young Yang, Gyeongsangbuk-do, KR;
Hong Seok Choi, Seoul, KR;
Chong Hyun Park, Daegu, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 1/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a mask for an organic electro-luminescence device and a method of fabricating the same that is capable of forming an organic layer having a special color without a damage of an organic layer formed on a substrate. The mask for the organic electro-luminescence device includes: an open part formed in a hole type to pass an organic material for forming a first organic layer on a substrate; and a blocking part having a groove on a surface facing to at least one second organic layer formed on the substrate, wherein the groove has a width corresponding to a width of the second organic layer.