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:
Jun. 27, 2006
Filed:
Aug. 08, 2003
Haruhiko Deguchi, Tenri, JP;
Shigeaki Kakiwaki, Nara, JP;
Hirotsugu Matoba, Sakurai, JP;
Hirokazu Nakamura, Nara, JP;
Masaki Matsushita, Ikoma-gun, JP;
Tomomi Tanaka, Ikoma, JP;
Haruhiko Deguchi, Tenri, JP;
Shigeaki Kakiwaki, Nara, JP;
Hirotsugu Matoba, Sakurai, JP;
Hirokazu Nakamura, Nara, JP;
Masaki Matsushita, Ikoma-gun, JP;
Tomomi Tanaka, Ikoma, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An organic insulating coating formed on a substrate is composed of two layers of a first parylene coating and a second parylene coating. Heat treatment is performed to at least the first parylene coating after being formed, at a temperature below 125° C. for two hours. Then the second parylene coating is formed on the first parylene coating. Occurrence of pinholes is thus prevented at least in one of the two layers of the organic coatings, with the result that insulating properties of the coatings are improved.