Title:
ORGANIC ELECTROLUMINESCENT ELEMENT
Document Type and Number:
Japanese Patent JP3959943
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high brightness and durability obtained by converting substantially colorless light of violet or ultraviolet region, which is emitted from a light emitter, to a light in the visible region using a fluorescence conversion filter.
SOLUTION: In an organic electroluminescent element having an organic compound thin film interposed between an anode and a cathode which are opposed to each other, on at least one of the organic compound thin films, polymer expressed in the following formula 1 is contained.
Inventors:
Kazuaki Nakamura
Noriko Ueda
Taketoshi Yamada
Hiroshi Kita
Noriko Ueda
Taketoshi Yamada
Hiroshi Kita
Application Number:
JP2000286785A
Publication Date:
August 15, 2007
Filing Date:
September 21, 2000
Export Citation:
Assignee:
Konica Minolta Holdings Co., Ltd.
International Classes:
H01L51/50; C08F12/28; C08F26/06; C08G61/12; C08G73/02; C09K11/06; H05B33/12; H05B33/14; (IPC1-7): H05B33/14; C08F12/28; C08F26/06; C08G61/12; C08G73/02; C09K11/06; H05B33/12
Domestic Patent References:
| JP8012967A | ||||
| JP11214160A | ||||
| JP11199781A |
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