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:
Dec. 23, 2008
Filed:
Dec. 17, 1997
Tadashi Ootake, Neyagawa, JP;
Yasuo Takebe, Katano, JP;
Norihisa Mino, Nara, JP;
Hiroaki Takezawa, Katano, JP;
Tadashi Ootake, Neyagawa, JP;
Yasuo Takebe, Katano, JP;
Norihisa Mino, Nara, JP;
Hiroaki Takezawa, Katano, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The present invention provides an organic ultra-thin film firmly fixed to a substrate with the film thickness ranging from tens of nm to hundreds of nm. The organic ultra-thin film comprises polymers fixed on a substrate by M—O—A— bond in which A represents an Si, Ge, Ti, Sn or Zr atom in the polymer, and Mrepresents an atom in the substrate) or by a coordinate bond, the polymers are combined with each other by —A—O—A'— bond in which Aand A′ are Si, Ge, Ti, Sn, Zr or S or by a coordinate bond.