Title:
ELECTROLUMINESCENT ELEMENT AND ELECTROCHROMIC ELEMENT
Document Type and Number:
Japanese Patent JPH05271651
Kind Code:
A
Abstract:
PURPOSE: To obtain a practicable electroluminescent or electrochromic element of excellent characteristics by using polymers.
CONSTITUTION: An electroluminescent element is formed by interposing a fluorescent molecule between an n-type polymer chain and a p-type polymer chain. An electroluminescent element is formed by multiply-arranging electron-donating monomer units and electron-accepting monomer units through an electron- blocking monomer or by multiply-arranging an electron-donating monomer and an electron-accepting monomer through a barrier molecule therebetween.
Inventors:
Tetsuzo Yoshimura
Satoshi Tatsuura
Toyama
Satoshi Tatsuura
Toyama
Application Number:
JP6791792A
Publication Date:
October 19, 1993
Filing Date:
March 26, 1992
Export Citation:
Assignee:
富士通株式会社
International Classes:
C09K9/02; C09K11/06; G02F1/15; H01L51/50; H05B33/14; (IPC1-7): C09K11/06; C09K9/02; G02F1/15; H05B33/14
Attorney, Agent or Firm:
Teiichi