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:
Sep. 30, 2025
Filed:
Jan. 05, 2023
Seiko Time Creation Inc., Tokyo, JP;
Toyonori Muraji, Tokyo, JP;
SEIKO TIME CREATION INC., Tokyo, JP;
Abstract
A timepiece according to the present invention includes a decorative body that operates stably and intricately. The timepiece further includes a main plate provided with external teeth extending in a circular-arc shape with a central axis O as a center and a rotating plate rotatable around the central axis O with respect to the main plate The timepiece further includes a first gear rotatably supported on the rotating plate and a transmission gear train rotatably supported on the rotating plate, meshing with the external teeth and the first gear. The transmission gear train is configured to transmit, to the first gear, rotation of the main plate with respect to the rotating plate The timepiece further includes a first front decorative body non-rotatably connected to the first gear and displaceable with respect to the rotating plate.