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:
Sep. 11, 2012
Filed:
Jan. 22, 2010
Tohru Kiuchi, Tokyo, JP;
Hideo Mizutani, Yokohama, JP;
Tohru Kiuchi, Tokyo, JP;
Hideo Mizutani, Yokohama, JP;
Nikon Corporation, Tokyo, JP;
Abstract
An exposure apparatus of one aspect of the present invention is provided with a moving mechanism that moves a first portion of a belt-shaped substrate that has photosensitivity in a first heading along a first direction and moves a second portion of the substrate in a second heading along the first direction, a stage mechanism that holds a mask and moves it in a third heading along a second direction in synchronization with the movement of the substrate, and a projection optical system. The projection optical system forms a first projection image of the pattern on the first portion so that the third heading on the mask and the first heading on the first portion optically correspond, and forms a second projection image of the pattern on the second portion so that the third heading on the mask and the second heading on the second portion optically correspond.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile