Title:
携帯機器
Document Type and Number:
Japanese Patent JP6940429
Kind Code:
B2
Abstract:
To suppress an execution of key information exchange processing against a user's intention.SOLUTION: A push button 142 can receive a first operation and a second operation including the first operation at a top. A watch 100 performs processing for reconnection to another device on the basis of stored key information when the first operation is received by the push button 142. The watch 100 also determines whether the second operation has been received by the push button 142 when the reconnection fails, and performs processing for exchange of key information with the other device when it is determined that the second operation has been received.SELECTED DRAWING: Figure 1
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Inventors:
Makoto Kanazawa
Masayuki Araki
Oyama Toshinari
Kondo Akiyoshi
Masayuki Araki
Oyama Toshinari
Kondo Akiyoshi
Application Number:
JP2018028646A
Publication Date:
September 29, 2021
Filing Date:
February 21, 2018
Export Citation:
Assignee:
CITIZEN WATCH CO.,LTD.
International Classes:
H04L9/08; G04G21/00; H04M1/00
Domestic Patent References:
| JP2017188875A | ||||
| JP2004139295A | ||||
| JP2011103542A | ||||
| JP2016526356A |
Foreign References:
| EP1887770A1 | ||||
| US20100054519 | ||||
| WO2017209461A1 |
Other References:
トランジスタ技術編集部,Bluetooth無線でワイヤレスI/O ,第2版 ,日本,CQ出版株式会社,2016年02月01日,pp.94-95,ISBN978-4-7898-4134-4
Attorney, Agent or Firm:
Akinori Sakai