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:
Jul. 14, 1992
Filed:
Aug. 14, 1990
Applicant:
Inventors:
Masatoshi Kobayashi, Itami, JP;
Yoshiharu Komine, Itami, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
437120 ; 437126 ; 437128 ; 437130 ; 148D / ;
Abstract
A hetero-epitaxial liquid phase growth method for growing a compound semiconductor by liquid phase epitaxy includes placing a melt in a closed melt boat on a substrate and epitaxially growing a first thin film, opening the melt boat while the melt remains in a melted state for a predetermined time to evaporate a component of the melt, and epitaxially growing a second thin film on the first thin film from the melt from which the component has been evaporated.