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:
Jul. 06, 1999
Filed:
Jun. 25, 1997
Applicant:
Inventors:
Shinji Yamagishi, Osaka, JP;
Koichi Fujimori, Nabari, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41K / ;
U.S. Cl.
CPC ...
2504921 ;
Abstract
A thermostat includes: a processing chamber having a constant temperature maintained inside; a light source device provided at a prescribed position with respect to the processing chamber; and an exposure device directing light emitted from the light source device to a subject placed in the processing chamber.