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.

Date of Patent:
Oct. 28, 2014

Filed:

Dec. 17, 2013
Applicant:

The Swatch Group Research and Development Ltd, Marin, CH;

Inventors:

Jean-Jacques Born, Morges, CH;

Beat Gilomen, Grenchen, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B 5/00 (2006.01); G04C 1/00 (2006.01);
U.S. Cl.
CPC ...
G04C 1/00 (2013.01);
Abstract

The electric solar watch winder includes a rotating support, a motor arranged to drive the rotating support, an accumulator arranged to power the motor, a solar cell arranged to charge the accumulator, an internal clock, an electronic means of controlling the motor, a light sensor connected to the electronic means, and a user control interface for the electronic means. The electronic means is arranged to be controlled by the user to be selectively placed in one or other of a plurality of operating modes, the plurality of operating modes including a first mode in which the rotating support is only driven when the winding mechanism is illuminated and a second mode in which a rotating support drive program is started at a pre-selected time using the control interface.


Find Patent Forward Citations

Born, Jean-Jacques. (2014). Solar electric winder for a self-winding watch (U.S. Patent No. 8870447). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8870447

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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