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.:

US 7972192 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 05, 2011

Filed:

Feb. 08, 2010
Applicant:

Sung Hun Song, Beijing, CN;

Inventor:

Sung Hun Song, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 9/00 (2006.01); H01J 9/24 (2006.01);
U.S. Cl.
CPC ...
Abstract

A curing device comprises a reaction chamber, a workbench provided at a bottom of the reaction chamber, an ultraviolet lamp provided at the top of the reaction chamber for irradiating the workbench, and a light shielding plate provided under the ultraviolet lamp for shielding the second area of the workbench from the light of the ultraviolet lamp. The workbench comprises a first area and a second area surrounded by the first area, the first area corresponds to a non-display area of a display panel to be produced, and the second area corresponds to the display area of the display panel to be produced. The workbench comprises a heating device.


Find Patent Forward Citations

Song, Sung. (2011). Curing device and manufacturing method for liquid crystal display (U.S. Patent No. 7972192). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7972192

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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