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:
Apr. 23, 2019
Filed:
Mar. 29, 2018
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventors:
Miaomiao Wang, Yamanashi, JP;
Nobuyuki Ootake, Yamanashi, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 5/347 (2006.01); H05K 5/02 (2006.01); G01D 11/24 (2006.01); G01D 5/244 (2006.01); H02K 11/21 (2016.01);
U.S. Cl.
CPC ...
G01D 5/3473 (2013.01); G01D 5/24433 (2013.01); G01D 11/245 (2013.01); H02K 11/21 (2016.01); H05K 5/0213 (2013.01);
Abstract
An encoder includes: a base member; a printed board fixed directly or indirectly to the base member; and a cover member fixed to the base member while the printed board is arranged inside the cover member. A first enclosed space and a second enclosed space are formed inside the cover member. The first enclosed space is space in which the printed board is arranged entirely or partially in an enclosed state. The second enclosed space is formed between the first enclosed space and the cover member.