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:
Aug. 14, 2007
Filed:
Sep. 06, 2000
Applicants:
Ewald Karl Michael Guenther, Regenstauf, DE;
Mark Dai Joong Auch, Singapore, SG;
Inventors:
Ewald Karl Michael Guenther, Regenstauf, DE;
Mark Dai Joong Auch, Singapore, SG;
Assignees:
Institute of Materials Research and Engineering, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 39/10 (2006.01); G02F 1/1339 (2006.01);
U.S. Cl.
CPC ...
Abstract
An encapsulation for an organic light emitting diode (OLED) () device is disclosed. The encapsulation includes a sealing dam () surrounding the cell region of the OLED device to support a cap. The sealing dam provides a sealing region between the edge of the cap and dam in which an adhesive is applied to seal the OLED device. The use of the sealing dam advantageously enables devices to be formed with narrower sealing widths.