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Patent Searching and Data


Title:
TASK ASSISTANCE SYSTEM, TASK ASSISTANCE METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2013/171940
Kind Code:
A1
Abstract:
A task assistance system comprises: a location detection unit (101) which sets a sensing plane (F) in a first face side of a display means (300) which is capable of displaying a plurality of objects, and which computes either location information of a hand which is located upon the sensing plane (F) or location information of an object which differs from the hand; a region setting unit (102) which sets a plurality of sensing regions (An) upon the sensing plane (F), using either the location information of the hand or the location information of the object which the location detection unit (101) has computed; and a pass-through region determination unit (104) which, after the region setting unit (102) sets the plurality of sensing regions (An), determines, using the location information of the hand which the location detection unit (101) has computed, whether a hand which is extended from the first face side into the display means (300) has passed through one of the plurality of sensing regions (An).

Inventors:
HARADA HIROO (JP)
NAGAI KATSUYUKI (JP)
KANEKO KENICHI (JP)
TAKASUGI TEPPEI (JP)
Application Number:
PCT/JP2013/001227
Publication Date:
November 21, 2013
Filing Date:
February 28, 2013
Export Citation:
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Assignee:
NEC CORP (JP)
NEC SOFTWARE LTD (JP)
HARADA HIROO (JP)
NAGAI KATSUYUKI (JP)
KANEKO KENICHI (JP)
TAKASUGI TEPPEI (JP)
International Classes:
B65G1/137; G01B11/00
Foreign References:
JP2007323471A2007-12-13
JP2001128814A2001-05-15
JP2009126660A2009-06-11
JP2005141542A2005-06-02
Attorney, Agent or Firm:
HAYAMI, SHINJI (JP)
Shinji Hayami (JP)
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