Title:
DECORATIVE BLOCK AND MANUFACTURE OF THE DECORATIVE BLOCK
Document Type and Number:
Japanese Patent JP3684252
Kind Code:
B2
Abstract:
PURPOSE: To facilitate the formation of a groove which buries optical fibers and keep the surface beautiful and facilitate take out-structure for bundled optical fibers.
CONSTITUTION: A plurality of decorated boards 13 are fixed to a fixing board 12 where a surface light emitting type optical fiber 15 is laid out in a groove 14 installed between the adjacent decorated boards 13. A filling material 16 which is transparent or semi-transparent, is filled up in the upper part of the optical fiber while back concrete blocks 19 are mounted on the rear side of the fixing board 12.
Inventors:
Taichi Seiichi
Hata Minoru
Naoki Kinugawa
Hata Minoru
Naoki Kinugawa
Application Number:
JP10827295A
Publication Date:
August 17, 2005
Filing Date:
April 06, 1995
Export Citation:
Assignee:
Keikon Co., Ltd.
International Classes:
E01C5/00; E01C13/04; E04C1/40; E04C2/52; E04F13/08; G02B6/00; G02B6/04; (IPC1-7): E04C1/40; E01C5/00; E04C2/52
Domestic Patent References:
| JP6049804A | ||||
| JP8167308A | ||||
| JP3078709A | ||||
| JP7207812A | ||||
| JP8226213A | ||||
| JP4133281U |
Attorney, Agent or Firm:
Tetsuo Ito