Title:
PORTABLE TERMINAL UNIT
Document Type and Number:
Japanese Patent JP2007310815
Kind Code:
A
Abstract:
To provide a portable terminal unit operable by an easier means using the movement of an eyeball.
Operation or input to the portable terminal unit is performed by a frequency, by detecting the frequency of the movement of the eyeball by a camera built in the portable terminal unit. Further desirably, the frequency and the direction of the movement of the eyeball are detected, and the operation to the portable terminal unit is determined by its frequency and the direction. Processing to the determined operation is performed, and an intended figure or character can be easily selected.
COPYRIGHT: (C)2008,JPO&INPIT
Inventors:
SAITO YUKITERU
IKEDA KATSUHIRO
NAKAMURA TAKATOSHI
IKEDA KATSUHIRO
NAKAMURA TAKATOSHI
Application Number:
JP2006141735A
Publication Date:
November 29, 2007
Filing Date:
May 22, 2006
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
G06F3/01; G06F3/038; G06T1/00; G06T7/60; H04M1/00
Domestic Patent References:
| JP2005141552A | 2005-06-02 |
Attorney, Agent or Firm:
Hayashi Tsunetoku
Kenji Doi
Kenji Doi