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. 28, 2025
Filed:
May. 23, 2022
Applicant:
Nikon Corporation, Tokyo, JP;
Inventor:
Akihiko Kawai, Kawasaki, JP;
Assignee:
NIKON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/14 (2021.01); G03B 5/02 (2021.01); G03B 5/04 (2021.01); G03B 13/34 (2021.01);
U.S. Cl.
CPC ...
G03B 17/14 (2013.01); G03B 5/02 (2013.01); G03B 5/04 (2013.01); G03B 13/34 (2013.01);
Abstract
A camera body, to which an accessory is mountable, includes a first communicator that transmits a first clock signal to the accessory to communicate with the accessory in synchronization with the first clock signal, and a second communicator that receives a second clock signal output from the accessory to communicate with the accessory in synchronization with the second clock signal. A value specifying a communication specification of the second communicator is transmitted between the first communicator and the accessory.