Title:
TRANSPARENT DISPLAY DEVICE USING TRANSMITTANCE ADJUSTMENT GLASS
Document Type and Number:
WIPO Patent Application WO/2015/008880
Kind Code:
A1
Abstract:
The present invention relates to a transparent display device, and more particularly, to a display device using a transmittance adjustment glass, which includes a transparent panel and the transmittance adjustment glass installed on a window, and light emitting diodes which have a lens effect and are arranged in an outer space between the transparent panel and the transmittance adjustment glass, so that an image having a high resolution can be displayed on a window by adjusting the transmittance of the transmittance adjustment glass only when an image is viewed, without blocking a viewer's visual field during ordinary use. To this end, the present invention provides a transparent display device comprising: a transparent panel; a transmittance adjustment glass located behind the transparent panel; and a plurality of light sources arranged in an outer peripheral space between the transparent panel and the transmittance adjustment glass.
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Inventors:
KIM JAE HOON (KR)
Application Number:
PCT/KR2013/006410
Publication Date:
January 22, 2015
Filing Date:
July 18, 2013
Export Citation:
Assignee:
PRIME RESOURCE CORP (KR)
International Classes:
G02F1/1335
Foreign References:
| JPH0643478A | 1994-02-18 | |||
| JP2009511984A | 2009-03-19 | |||
| KR20130019973A | 2013-02-27 | |||
| KR20110014904A | 2011-02-14 | |||
| KR20120069363A | 2012-06-28 |
Attorney, Agent or Firm:
MI PATENT & LAW FIRM (KR)
특허법인 명인 (KR)
특허법인 명인 (KR)
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