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:
Feb. 22, 2011
Filed:
Nov. 01, 2007
Applicants:
Keisuke Umakoshi, Nagasaki, JP;
Seiji Akatsu, Nagasaki, JP;
Masayoshi Onishi, Nagasaki, JP;
Shoji Ishizaka, Sapporo, JP;
Noboru Kitamura, Sapporo, JP;
Inventors:
Keisuke Umakoshi, Nagasaki, JP;
Seiji Akatsu, Nagasaki, JP;
Masayoshi Onishi, Nagasaki, JP;
Shoji Ishizaka, Sapporo, JP;
Noboru Kitamura, Sapporo, JP;
Assignee:
Nagasaki University, Nagasaki-shi, Nagasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F 19/00 (2006.01); H01L 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a novel luminescent metal complex. A metal complex having a composition of [(Pt)(M)(X)(L)(LH)], where Mdenotes Ag, Auor Cu, X denotes Cl, Br or I, L denotes a structure represented by the formula (1), and LH denotes a structure represented by the formula (2).