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:
Mar. 03, 2015
Filed:
Nov. 29, 2007
Applicants:
Jing Wang, Beijing, CN;
Chun Bae Park, Beijing, CN;
Inventors:
Jing Wang, Beijing, CN;
Chun Bae Park, Beijing, CN;
Assignee:
Beijing BOE Optoelectronics Technology Co., Ltd., Beijing, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B05D 5/00 (2006.01); G02F 1/1339 (2006.01);
U.S. Cl.
CPC ...
G02F 1/13392 (2013.01);
Abstract
An apparatus for spraying spacers with an alignment liquid, including a container for transporting the alignment liquid mixed with the spacers therein and a plurality of nozzles provided on a bottom of the container. The alignment liquid with spacers mixed therein is sprayed through the plurality of nozzles under a same inner pressure, thereby forming an alignment layer on the substrate supported.
Quick Actions:
Wang, Jing. (2015). Apparatus and method for applying alignment liquid and spacers (U.S. Patent No. 8968821). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8968821
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile