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:
May. 22, 2001
Filed:
Mar. 29, 2000
Applicant:
Inventors:
Hirotaka Muto, Tokyo, JP;
Toshiyuki Kikunaga, Tokyo, JP;
Takeshi Ohi, Tokyo, JP;
Shin-ichi Kinouchi, Tokyo, JP;
Takeshi Horiguchi, Tokyo, JP;
Osamu Usui, Tokyo, JP;
Tatsuya Okuda, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/334 ;
U.S. Cl.
CPC ...
H01L 2/334 ;
Abstract
A current detecting sensor includes parallel flat plates opposed in a substantially U-shape in cross-section. Since the flat plates are opposed to each other, the current detecting sensor has reduced inductance, significantly decreasing frequency dependency of outputs from detection terminals.