Title:
SWITCH DEVICE AND CELLULARPHONE
Document Type and Number:
Japanese Patent JP2002319330
Kind Code:
A
Abstract:
To provide a switch device surely conducting switching operation.
A switch part 5 has a wheel 6 and two switches 58, 59. The switch part 5 has a rotating shaft 56 in addition to a rotating shaft 55 of the wheel 6. A rotary encoder 57 is fit to a rotating shaft 55. As shown by an arrow 60, by rotating the wheel 6 on the rotating shaft 55 with the finger or the like, a required item is selected, and the switches 58, 59 are set ON/OFF by inclining the wheel 6 on the rotating shaft 56 as shown by an arrow 61.
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Inventors:
NISHIMOTO HAJIME
Application Number:
JP2001122607A
Publication Date:
October 31, 2002
Filing Date:
April 20, 2001
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H01H19/00; H01H19/20; H01H25/00; H01H89/00; H04M1/02; H04M1/23; H04M1/724; (IPC1-7): H01H25/00; H01H19/00; H01H19/20; H04M1/02; H04M1/23
Attorney, Agent or Firm:
Hisami Fukami (4 outside)
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