Horology: time measuring systems or devices – Plural timepiece system or system device – With wireless synchronization
Reexamination Certificate
2007-12-12
2010-10-12
Miska, Vit W (Department: 2833)
Horology: time measuring systems or devices
Plural timepiece system or system device
With wireless synchronization
Reexamination Certificate
active
07813225
ABSTRACT:
A time adjustment device has a reception unit that receives a prescribed signal containing time information transmitted by a base station, a display time information adjustment unit that adjusts the time information displayed by a time information display unit based on the time information, a base station identification information acquisition unit that gets base station identification information contained in the prescribed signal, and a time adjustment execution determination unit that decides based on the base station identification information whether the display time information adjustment unit adjusts the displayed time information using the time information from the prescribed signal.
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Miska Vit W
Seiko Epson Corporation
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