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:
May. 01, 2017
Sony Corporation, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
A status change estimating unitestimates a change in lens status of an interchangeable lensA warning control unitdetermines whether user setting lens status set by a user for the interchangeable lensthrough a user interface unitor a communication unitand interchangeable lens status are the same. In a case where the warning control unitdetermines that the user setting lens status and the interchangeable lens status are different from each other, the warning control unitoutputs warning information to a warning unitto warn the user. This configuration enables the user to recognize a difference between the user setting lens status and the interchangeable lens status by the warning issued by the warning unit