| 摘要 |
<p>#CMT# #/CMT# The element e.g. dial (4), has an electronic device and a power supply e.g. battery, that are integrated in the element in a manner to form an autonomic electronic module independent from a movement of a wrist watch. A control element of the electronic device is integrated in the element, and a rechargeable battery (24) is mounted on a rear surface of the element. The electronic device is composed of a lighting device (20), where the lighting device and a photovoltaic cell (18) are housed in a thickness of the element. #CMT#USE : #/CMT# Covering element e.g. dial or bezel (all claimed), for a wrist watch e.g. mechanical movement wristwatch. Can also be used for electromechanical watch or fully electronic watch. #CMT#ADVANTAGE : #/CMT# The electronic device and the power supply are integrated in the element in a manner to form the autonomic electronic module independent from the movement of the wrist watch, thus ensuring that the wrist watch is provided with electronic function whose operation is completely independent of movement of the watch. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a sectional view of a case comprising a dial with a photovoltaic cell, rechargeable battery and lighting source, and an electronic module independent from the watch. 4 : Dial 10 : Hour needle 18 : Photovoltaic cell 20 : Lighting device 24 : Rechargeable battery.</p> |
