Title:
ADVERTISEMENT DEVICE USING OPTICAL FIBER
Document Type and Number:
WIPO Patent Application WO/2010/139178
Kind Code:
A1
Abstract:
An advertisement device using optical fiber comprises a structural substrate (1) with several surfaces (11) contacting outside; a plurality of optical fibers (2) which go through the structural substrate (1) for guiding light from one end to the other end of the optical fiber, wherein each of the optical fibers (2) comprises a first end (21), a second end (22) and a light guide (23), and the first ends (21) and the second ends (22) are arranged in a figure and/or a character shape; a projective device (3) arranged outside the structural substrate (1) for projecting light to the surface (11) provided with the first ends (21); a transmissive coating layer (4) provided on the surface (11) for combining the structural substrate (1) and the optical fibers (2).
Inventors:
YU CHUYIH (CN)
Application Number:
PCT/CN2010/000265
Publication Date:
December 09, 2010
Filing Date:
March 05, 2010
Export Citation:
Assignee:
TAIWAN PLASTIC OPTICAL FIBER CO LTD (CN)
International Classes:
G09F13/00; F21V8/00
Domestic Patent References:
| WO2003081125A1 | 2003-10-02 |
Foreign References:
| CN2040664U | 1989-07-05 | |||
| CN2397558Y | 2000-09-20 | |||
| CN2167263Y | 1994-06-01 | |||
| CN2745159Y | 2005-12-07 | |||
| CN2162691Y | 1994-04-20 | |||
| CN2476855Y | 2002-02-13 | |||
| JP2000322009A | 2000-11-24 | |||
| KR20080006057A | 2008-01-16 |
Attorney, Agent or Firm:
LIFANG & PARTNERS LAW FIRM (Tower A Nanxincang International Building,No. A22, Dongsishitia Street, Dongcheng District, Beijing 7, CN)
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