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. 16, 2023
Filed:
Sep. 27, 2021
Nikon Corporation, Tokyo, JP;
Kazuharu Imafuji, Kawasaki, JP;
Masafumi Oikawa, Mitaka, JP;
NIKON CORPORATION, Tokyo, JP;
Abstract
An accessary that is attachable to a camera body, includes a first power terminal to which a first drive power is supplied from the camera body; a second power terminal to which a second drive power is supplied from the camera body; a first ground terminal that is a ground terminal corresponding to the first drive power; a second ground terminal that is a ground terminal corresponding to the second drive power; and a communication terminal group consisting of a plurality of terminals used for a first data communication with the camera body and a second data communication with the camera body, the second data communication being independent of the first data communication. The plurality of terminals of the communication terminal group are arranged directly adjacent to each other, and the first ground terminal is arranged between the first power terminal and the communication terminal group.