Title:
SUNLIGHT BLOCKING FILM HAVING ADJUSTABLE VLT AND ADJUSTABLE IRR
Document Type and Number:
WIPO Patent Application WO/2017/213453
Kind Code:
A1
Abstract:
The present invention relates to a sunlight blocking film having an adjustable VLT and an adjustable IRR, which has a functional pattern line formed on a surface of the film to have a predetermined width and to allow a visible light transmittance (VLT) thereof and an infrared rejection (IRR) thereof to be adjustable. A sunlight blocking film having an adjustable VLT and an adjustable IRR according to a first embodiment of the present invention comprises: a plate-shaped manufactured base film (10) such as a synthetic resin film; and a functional pattern line (20) made of a functional material and formed on one surface of the base film (10) to have a predetermined width.
Inventors:
LEE KI-SEON (KR)
Application Number:
PCT/KR2017/006005
Publication Date:
December 14, 2017
Filing Date:
June 09, 2017
Export Citation:
Assignee:
LEE KI-SEON (KR)
International Classes:
G02B26/02; F21V8/00; G02B5/20; G02B5/22
Foreign References:
| JP2014137574A | 2014-07-28 | |||
| JP2013091234A | 2013-05-16 | |||
| KR20090045361A | 2009-05-07 | |||
| JP2008247623A | 2008-10-16 | |||
| JP2010259406A | 2010-11-18 |
Attorney, Agent or Firm:
JEON, Jong-Il (KR)
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