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. 14, 2020
Filed:
Dec. 14, 2017
Applicants:
Asahi Kasei Kabushiki Kaisha, Tokyo, JP;
Tohoku University, Miyagi, JP;
Inventors:
Akira Watanabe, Miyagi, JP;
Toru Yumoto, Tokyo, JP;
Assignees:
Asahi Kasei Kabushiki Kaisha, Tokyo, JP;
Tohoku University, Miyagi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0264 (2006.01); H01L 31/032 (2006.01); H01L 31/0392 (2006.01); H01L 31/072 (2012.01); H01L 31/074 (2012.01); H01L 31/0749 (2012.01); H01L 31/18 (2006.01); H01L 31/0224 (2006.01);
U.S. Cl.
CPC ...
H01L 31/0264 (2013.01); H01L 31/022425 (2013.01); H01L 31/032 (2013.01); H01L 31/0392 (2013.01); H01L 31/03923 (2013.01); H01L 31/03925 (2013.01); H01L 31/03926 (2013.01); H01L 31/072 (2013.01); H01L 31/074 (2013.01); H01L 31/0749 (2013.01); H01L 31/18 (2013.01); H01L 31/1804 (2013.01); Y02E 10/541 (2013.01); Y02E 10/547 (2013.01); Y02E 10/549 (2013.01); Y02P 70/521 (2015.11);
Abstract
The present invention relates to an application liquid for forming a semiconductor film, the application liquid comprising: an inorganic semiconductor particle; and a compound having a relative permittivity of 2 or more or a compound having reducing power against the inorganic semiconductor particle; a method for producing a semiconductor film comprising a step of applying the application liquid; a semiconductor film and a semiconductor element comprising the semiconductor film; and a method for producing the semiconductor element.