Title:
RADIO WATCH
Document Type and Number:
Japanese Patent JP2016075623
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a radio watch that can restrain displaying of unnecessary alarms even when pre-processing for radio wave reception invites a voltage drop.SOLUTION: A satellite-transmitted radio wave receiving wristwatch is equipped with a radio wave receiver for receiving radio waves including time information, an alarm display 31c that displays an alarm when the voltage of a built-in power source drops, and a limiter 31d that limits alarm displaying by the alarm display 31c before starting radio wave reception processing by the radio wave receiver is started.SELECTED DRAWING: Figure 3
Inventors:
KATO AKIRA
Application Number:
JP2014207152A
Publication Date:
May 12, 2016
Filing Date:
October 08, 2014
Export Citation:
Assignee:
CITIZEN HOLDINGS CO LTD
CITIZEN WATCH CO LTD
CITIZEN WATCH CO LTD
International Classes:
G04R20/02; G04C10/04; G04G5/00; G04G19/00; G04R20/00; G04R60/14
Domestic Patent References:
| JP2012207939A | 2012-10-25 | |||
| JP2012132705A | 2012-07-12 |
Attorney, Agent or Firm:
Haruka International Patent Office