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. 21, 2017
Filed:
Aug. 22, 2014
Kabushiki Kaisha Toshiba, Tokyo, JP;
Takashi Kamo, Yokohama Kanagawa, JP;
Yoshihito Kobayashi, Hino Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, an electrostatic chuck cleaner cleaning an adsorption face of an electrostatic chuck capable of attracting a reticle, and the cleaner includes: a plurality of substrates; adhesive layers provided on a major surface of each of the substrates, the adhesive layers being pressed against the adsorption face; and conductive layers provided on the major surface of each of the substrates, and the conductive layers being provided in a region other than a region where the adhesive layer being provided. The adhesive layers provided on the major surface of each of the substrates are disposed in different regions, and the entire adsorption face is pressed by the adhesive layers when the adhesive layers of the substrates are pressed against the adsorption face.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile