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:
Oct. 03, 2017
Filed:
Jan. 06, 2016
Fujifilm Corporation, Tokyo, JP;
Masahiro Takata, Ashigarakami-gun, JP;
Makoto Kikuchi, Ashigarakami-gun, JP;
Atsushi Tanaka, Ashigarakami-gun, JP;
Masayuki Suzuki, Ashigarakami-gun, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
A metal oxide thin film according to the present invention has a peak which is attributed to 1s electrons of nitrogen in a binding energy range of 402 eV to 405 eV in an XPS spectrum obtained by X-ray photoelectron spectroscopy, in which peak areas, which are obtained by separation of peaks having a peak energy of a metal-oxygen bond attributed to 1s electrons of oxygen, satisfy the following expression.0.9<  (1)(D represents a peak area of a component having a peak position in a binding energy range of 529 eV or higher and lower than 531 eV, and E represents a peak area of a component having a peak position in a binding energy range of 531 eV to 532 eV.)