COMPOSITE TYPE DISPLAY DEVICE AND TELEVISION RECEIVER

Title:

COMPOSITE TYPE DISPLAY DEVICE AND TELEVISION RECEIVER

Document Type and Number:

WIPO Patent Application WO/2007/108162

Kind Code:

A1

Abstract:

A composite type display device is comprised of a first panel (101) consisting of a transparent type liquid crystal display element on which a plurality of pixels (208) are disposed, a second panel (102) on which a plurality of pixels (208) are disposed, wherein the first and second panels (101, 102) are optically stacked, and an optically scattering lens layer (1) interposed between the first and second panels (101, 102) for light projecting from the second panel (102) to the first panel (101) to scatter. With this, moiré caused by two optically overlapped display elements or more is suppressed, so that deterioration in display dignity can be prevented.

Inventors:

YAMADA NAOSHI
SHIOMI MAKOTO

Application Number:

PCT/JP2006/322456

Publication Date:

September 27, 2007

Filing Date:

November 10, 2006

Export Citation:

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Assignee:

SHARP KK (JP)
YAMADA NAOSHI
SHIOMI MAKOTO

International Classes:

G02F1/1335; G02F1/1333; G02F1/1347; G09F9/46; H04N5/66

Foreign References:

JP2005500557A	2005-01-06
JPH0720429A	1995-01-24
JP2001067920A	2001-03-16

Attorney, Agent or Firm:

HARAKENZO WORLD PATENT & TRADEMARK (2-6 Tenjinbashi 2-chome Kita, Kita-k, Osaka-shi Osaka 41, JP)

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