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:
Nov. 10, 2020
Filed:
Oct. 25, 2018
Nikon Corporation, Tokyo, JP;
Takao Goto, Tokyo, JP;
Osamu Katsuda, Yokohama, JP;
Koji Nagaoka, Yokohama, JP;
Takayuki Funaoka, Kawasaki, JP;
NIKON CORPORATION, Tokyo, JP;
Abstract
An accessory for a camera body including a plurality of camera-side terminals, a camera-side protruding portion, and an elastic member, the accessory includes: a first terminal that changes a voltage at the first camera-side terminal by contacting with a first camera-side terminal; an eighth terminal to which a first clock signal is input by contacting with a first camera-side clock terminal; a tenth terminal that outputs a second clock signal by contacting with a second camera-side clock terminal; and an accessory-side protruding portion that is to be pressed toward the camera body side by the elastic member, wherein a distance between the eighth terminal and the accessory-side protruding portion and a distance between the tenth terminal and the accessory-side protruding portion are shorter than a distance between the first terminal and the accessory-side protruding portion.