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. 14, 2006
Filed:
Oct. 29, 2002
Minori Noguchi, Yokohama, JP;
Yukio Kenbo, Yokohama, JP;
Yoshitada Oshida, Fujisawa, JP;
Masataka Shiba, Yokohama, JP;
Yasuhiro Yoshitaka, Yokohama, JP;
Makoto Murayama, Fujisawa, JP;
Minori Noguchi, Yokohama, JP;
Yukio Kenbo, Yokohama, JP;
Yoshitada Oshida, Fujisawa, JP;
Masataka Shiba, Yokohama, JP;
Yasuhiro Yoshitaka, Yokohama, JP;
Makoto Murayama, Fujisawa, JP;
Renesas Technology Corp., Tokyo, JP;
Abstract
An apparatus and method for projecting a pattern includes a light source for emitting a laser; an illuminating unit which illuminates a mask on which a pattern is formed with the laser emitted from the light source and formed in a particular shape; a holder which holds the mask; an optical lens unit which projects the pattern formed on the mask onto a surface of a substrate by the laser illuminated on the mask; and a table which mounts the substrate and moves in at least one direction.