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:
Jan. 31, 2012
Filed:
Feb. 09, 2010
Applicants:
Shu-mei Chang, Taipei, TW;
Yu-cheng Chang, Taichung, TW;
Chi-ming Lan, Yangmei Township, Taoyuan County, TW;
Inventors:
Shu-Mei Chang, Taipei, TW;
Yu-Cheng Chang, Taichung, TW;
Chi-Ming Lan, Yangmei Township, Taoyuan County, TW;
Assignee:
National Taipei University of Technology, Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 495/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A kind of organic compound and organic dye used in dye-sensitized solar cell thereof. In the present invention, we synthesize a series of novel organic compounds with the structure of donor-conjugated chain-acceptor (D-π-A). The electron donor and acceptor groups, for example, are arylamine and cyanoacrylic acid, respectively. These novel organic compounds can be applied to the material of dye layer in the dye-sensitized solar cell (DSSC).