AREA SENSOR AND DISPLAY DEVICE

Title:

AREA SENSOR AND DISPLAY DEVICE

Document Type and Number:

WIPO Patent Application WO/2012/018092

Kind Code:

A1

Abstract:

In the present invention, for optical sensors (8a, 8b, 8c, and 8d), aperture portions (14a) of light-blocking materials (14) are formed so as to be shifted, with respect to each light-receiving portion, to the left, right, upper, and lower directions.

Inventors:

MIYAZAKI SHINICHI
TAKAHAMA KENGO

Application Number:

PCT/JP2011/067895

Publication Date:

February 09, 2012

Filing Date:

August 04, 2011

Export Citation:

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Assignee:

SHARP KK (JP)
MIYAZAKI SHINICHI
TAKAHAMA KENGO

International Classes:

G06F3/041; G01C3/06; G06F3/042; H01L27/14; H01L27/146

Foreign References:

JP2009009098A	2009-01-15
JP2010061639A	2010-03-18
JP2007219486A	2007-08-30

Attorney, Agent or Firm:

HARAKENZO WORLD PATENT & TRADEMARK (JP)
Patent business corporation Hara [Kenzo] international patent firm (JP)

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