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. 17, 2002
Filed:
Dec. 29, 2000
Applicant:
Inventors:
Hidetaka Takato, Tsukuba, JP;
Ryuichi Shimokawa, Ibaraki, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01L 3/104 ;
U.S. Cl.
CPC ...
H01L 3/104 ;
Abstract
A photovoltaic device includes a semiconductor substrate, an n-type diffusion layer region and a p-type diffusion layer region formed adjacent to each other on the light-receiving surface of the semiconductor substrate, a first electrode electrically connected to the n-type diffusion layer region, a second electrode electrically connected to the p-type diffusion layer region, an adhesive layer formed on the opposite surface of the semiconductor substrate and containing an inorganic binder and a filler, and a supporting substrate adhered to the adhesive layer.