Title:
MOBILE TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/013715
Kind Code:
A1
Abstract:
Provided is a mobile terminal device in which an input operation is executed in accordance with acceleration and a user can easily perform a correct input operation.
Specifically, a mobile telephone includes: an acceleration sensor (13) which detects acceleration generated in a mobile telephone body; an accumulated value calculation unit (100a) which calculates an accumulated value of the detected acceleration values; a comparison unit (100b) which compares the accumulated value with a threshold value; and a CPU (100) which controls a security lock mode in accordance with the comparison result obtained by the comparison unit (100b). When a user shakes the mobile telephone and the accumulated value exceeds the threshold value, the CPU (100) releases the security mode.
Inventors:
YAMAMOTO ISSEI (JP)
Application Number:
PCT/JP2009/063433
Publication Date:
February 04, 2010
Filing Date:
July 28, 2009
Export Citation:
Assignee:
KYOCERA CORP (JP)
YAMAMOTO ISSEI (JP)
YAMAMOTO ISSEI (JP)
International Classes:
H04M1/00; G06F3/01; H04M1/247; H04M1/67; H04M1/725
Foreign References:
| JP2002330210A | 2002-11-15 | |||
| JP2005347848A | 2005-12-15 | |||
| JP2009109336A | 2009-05-21 | |||
| JP2003163742A | 2003-06-06 | |||
| JP2002354097A | 2002-12-06 | |||
| JP2001144853A | 2001-05-25 | |||
| US20060255139A1 | 2006-11-16 |
Attorney, Agent or Firm:
SHIBANO MASANORI (JP)
Shibano right -- elegant (JP)
Shibano right -- elegant (JP)
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