Title:
GLASS BLOCK
Document Type and Number:
Japanese Patent JP2022079976
Kind Code:
A
Abstract:
To provide a glass block having a light emitting function and light permeability which can be used as a luminaire suppressed in a bias in luminance, and as a lighting window.SOLUTION: In a glass block (1) having a pair of glass moldings (1a, 1b) having light permeability, opened at one-side faces, and formed into box shapes, and a light emitting device (10), the light emitting device (10) is accommodated and air-tightly sealed in an internal space (S) which is formed by joining open ends of the pair of glass moldings (1a, 1b) to each other, a pair of light supplying connection terminals (11, 12) for lighting the light emitting device (10) are arranged at a joining part (3) of the open ends, and in the light emitting device (10), light emitting diodes (15) which are aligned in a plane shape with prescribed intervals are connected to one another in parallel and in series by wiring (16), and arranged in a net shape.SELECTED DRAWING: Figure 2
Inventors:
NAKATA JOSUKE
Application Number:
JP2020190887A
Publication Date:
May 27, 2022
Filing Date:
November 17, 2020
Export Citation:
Assignee:
SPHELAR POWER CORP
International Classes:
F21S2/00; E04C1/39; E04C1/42; F21V3/06; F21V5/00; F21V23/00; F21V31/00; H01L33/52; H01L33/58
Attorney, Agent or Firm:
Toshio Okamura