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, 2004
Filed:
Dec. 18, 2001
Applicant:
Inventor:
Takahiro Shimada, Tokyo, JP;
Assignee:
Adtec Engineering Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 2/742 ; G03B 2/758 ;
U.S. Cl.
CPC ...
G03B 2/742 ; G03B 2/758 ;
Abstract
A print circuit board is demarcated with arbitrary areas. The print circuit board at one area is partly sucked and fixed on an alignment stage. After alignment with a mask, a pattern of the mask is transferred to the board. Next, shift is made to another area to repeat the same operation, thereby sequentially exposing all the areas to light.
Shimada, Takahiro. (2004). Aligner (U.S. Patent No. 6760094). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6760094
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile