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:
Aug. 08, 2000
Filed:
Dec. 01, 1998
Applicant:
Inventors:
Masayuki Yamamoto, Ibaraki, JP;
Makoto Namikawa, Ibaraki, JP;
Eiji Toyoda, Ibaraki, JP;
Shigeji Kuroda, Ibaraki, JP;
Saburo Miyamoto, Ibaraki, JP;
Takao Matsushita, Ibaraki, JP;
Assignee:
Nitto Denko Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; C09J / ; G05G / ; H01J / ;
U.S. Cl.
CPC ...
156241 ; 156247 ; 156311 ; 156344 ; 156349 ; 156584 ; 438458 ;
Abstract
An adhesive tape is applied to an article covered with a resist pattern. The article with the adhesive tape applied thereto is rapidly cooled to form cracks in the resist pattern on the surface of the article to weaken the cohesion between the resist pattern and the surface of the article. After the cooling, the adhesive tape is separated from the article, whereby the resist pattern is removed with the adhesive tape from the surface of the article.