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:
Jan. 14, 1992
Filed:
Sep. 11, 1990
Applicant:
Inventors:
Tomonari Suzuki, Kashihara, JP;
Hiroshi Wada, Nara, JP;
Yoshikazu Yoshimoto, Tenri, JP;
Masaru Yoshida, Nara, JP;
Shigeo Nakajima, Nara, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C / ; B05D / ;
U.S. Cl.
CPC ...
427122 ; 427249 ; 4272481 ; 429218 ;
Abstract
A thermal CVD for the production of an electrode comprising a graphite composition as an active material is disclosed wherein the graphite composition is composed of high-crystalline graphite having interlayer spacings in the range of 0.3354 to 0.3400 nm and low-crystalline graphite having interlayer spacing in the range of 0.343 to 0.356 nm.