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. 04, 2021
Filed:
Jan. 14, 2015
Applicant:
Sony Olympus Medical Solutions Inc., Hachioji, JP;
Inventor:
Naoyuki Ohno, Tokyo, JP;
Assignee:
SONY OLYMPUS MEDICAL SOLUTIONS INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/06 (2006.01); G01D 5/245 (2006.01); A61B 1/00 (2006.01); G06F 3/0362 (2013.01); A61B 1/045 (2006.01); A61B 5/05 (2021.01); A61B 5/00 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/062 (2013.01); A61B 1/00006 (2013.01); A61B 1/00009 (2013.01); A61B 1/00039 (2013.01); A61B 1/00066 (2013.01); A61B 1/00105 (2013.01); A61B 1/00124 (2013.01); A61B 1/00158 (2013.01); A61B 1/00188 (2013.01); A61B 1/045 (2013.01); A61B 5/05 (2013.01); A61B 5/7475 (2013.01); A61B 17/00234 (2013.01); G01D 5/2451 (2013.01); G06F 3/0362 (2013.01); A61B 2562/0223 (2013.01);
Abstract
There is provided an operating apparatus for a medical apparatus, the operating apparatus including a ring-shaped magnet magnetically polarized in a circumferential direction or a radial direction and configured to rotate along with rotating operation by a user, and a sensor unit configured to detect a magnetic field and to output a signal depending on the detected magnetic field. The sensor unit outputs two-phase signals having different phases.