PATTERN-GLASS AND SOLAR LIGHT POWER GENERATING MODULE COMPRISING SAME

Title:

PATTERN-GLASS AND SOLAR LIGHT POWER GENERATING MODULE COMPRISING SAME

Document Type and Number:

WIPO Patent Application WO/2019/035677

Kind Code:

A1

Abstract:

A pattern-glass, according to one embodiment of the present invention, can comprise: a base plate unit coupled to a support body; and a pattern unit provided in the base plate unit, and comprising a transmission area to which light transmits while an angle, formed between an entrance direction and a deviation direction in a light path formed by the light emitted from a light source, forms an obtuse angle range, and a reflection area in which an angle, formed between an entrance direction and a deviation direction in a light path of vision light transferred to an observer, forms an acute angle range so as to have reflectivity bigger than that in the transmission area. In addition, a solar light power generating module, according to another embodiment of the present invention, can comprise: the pattern-glass; and a solar cell, which is the support body, to which the base plate unit is coupled.

Inventors:

KIM TAE-WON (KR)
PARK TAE-JOON (KR)
KIM A-RONG (KR)
PARK JI-SANG (KR)
BAEK KUN-HOON (KR)

Application Number:

PCT/KR2018/009434

Publication Date:

February 21, 2019

Filing Date:

August 17, 2018

Export Citation:

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Assignee:

POSCO (KR)
RES INST IND SCIENCE & TECH (KR)

International Classes:

H01L31/0232; G02B5/04; H01L31/042; H01L31/054; H02S20/26

Foreign References:

JP2017046496A	2017-03-02
KR101700379B1	2017-01-26
JP5558568B2	2014-07-23
JP4565948B2	2010-10-20
KR101506116B1	2015-03-26

Other References: