Title:
DECORATIVE DISPLAY BODY
Document Type and Number:
WIPO Patent Application WO/2014/010285
Kind Code:
A1
Abstract:
This decorative display body (1) is provided with: a plate-like transparent material (11) in which a light-focusing element pattern (111) is formed on the surface thereof, the light-focusing element pattern (111) having a plurality of convex lens-shaped light-focusing elements (111a) arranged in two dimensions at an array pitch (p) with directionality in rows of light-focusing elements (111a); and an opaque sheet-shaped, through-hole filter (12) in which a through-hole pattern (121) is formed, the through-hole pattern (121) having a plurality of through-holes (121a) arrayed in two dimensions at an array pitch (q) with the same directionality as the light-focusing element pattern (111) in rows of the through-holes (121a). This decorative display body (1) has the transparent material (11) and the through-hole filter (12) arranged in a manner in which the light-focusing pattern (111) and the through-hole pattern (121) face each other at a predetermined distance (d), whereby a stereoscopic enlarged virtual image of light pixels appears on the front side or depth side of the transparent material in a stationary state with little fluctuation and without being limited by viewing position.
Inventors:
OTSUBO TAKESHI (JP)
UCHIMOTO HIROSHI (JP)
UCHIMOTO HIROSHI (JP)
Application Number:
PCT/JP2013/061212
Publication Date:
January 16, 2014
Filing Date:
April 15, 2013
Export Citation:
Assignee:
MINOSHOJI CO LTD (JP)
International Classes:
B44F1/06; G02B3/00; G02B5/20; G09F19/12
Foreign References:
| JP2011251538A | 2011-12-15 | |||
| JP3080805U | 2001-10-12 |
Attorney, Agent or Firm:
KOBAYASHI MASAKI (JP)
Kobayashi Masaki (JP)
Kobayashi Masaki (JP)
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