TERMINAL DEVICE AND OPERATION LOCK RELEASE METHOD

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United States of America Patent

APP PUB NO 20160291720A1
SERIAL NO

14777675

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A mobile terminal device 1 includes a touch panel display that displays an image and receives an input operation of information by a user's finger, an operation lock control unit that controls stop of the display of an image and the receipt of an input operation on the touch panel display, and a coordinates and distance detection unit that detects proximity coordinates of the finger to the touch panel display and a level of a proximity distance in the proximity coordinates, and the operation lock control unit performs control to release the stop when a combination of the proximity coordinates and the level of the proximity distance is approximate to prestored pattern information.

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Patent Owner(s)

Patent OwnerAddress
NTT DOCOMO INCTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AOYAMA, Tsukasa Chiyoda, JP 3 3
HEO, Yoonok Chiyoda, JP 4 3
KWAK, Sumin Chiyoda, JP 5 3
TAKAMA, Katsuyuki Chiyoda, JP 4 8

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