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Title:
EXTERNAL APPARATUS, CONTROL METHOD, DISPLAY SYSTEM, DISPLAY APPARATUS, AND TELEVISION RECEIVER
Document Type and Number:
WIPO Patent Application WO/2014/157360
Kind Code:
A1
Abstract:
This external apparatus is provided with: a coordinate acquiring means (23) that acquires coordinates of a PinP display image; a determining means (22) that determines relative movement of a cursor with respect to the PinP display image; a selecting means (22) that selects processing; and a notifying means (23) that notifies the display apparatus to execute processing.

Inventors:
OHTANI SHIGEHIRO
TAKAHATA MOTOKI
WATANABE KENJI
NAKAZAWA MASAYASU
SAKATA KAZUO
Application Number:
PCT/JP2014/058580
Publication Date:
October 02, 2014
Filing Date:
March 26, 2014
Export Citation:
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Assignee:
SHARP KK (JP)
International Classes:
G06F3/0481; H04N5/262
Domestic Patent References:
WO2009072504A12009-06-11
Foreign References:
JP2007148018A2007-06-14
JP2009043035A2009-02-26
JP2007533015A2007-11-15
JP2012008628A2012-01-12
JP2004537117A2004-12-09
JP2010177848A2010-08-12
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
Patent business corporation HARAKENZO WORLD PATENT & TRADEMARK (JP)
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