Two-layer film structure coated glass without light pollution

Shen Â Â Â Â please Â Â Â Â number:

Â 200610033493.4

Shen Â Â please Â Â day:

2006.02.08

name Â Â Â Â Â Â Â Â Â Â Said:

Â Two-layer film structure coated glass without light pollution

public Â Open ( announcement ) number:

CN1807322

Public ( announcement ) day:

2006.07.26

the Lord Â Minute Â class Â number:

C03C17 / 34 (2006.01) I

The original application number of the division:

Minute Â Â Â class Â Â Â number:

C03C17/34(2006.01)I; C03C17/23(2006.01)I

Award Â Â Â certificate Â Â Â Â day:

excellent Â Â Â first Â Â Â right:

Application ( patent ) person:

Â Guangzhou Energy Research Institute, Chinese Academy of Sciences

Ground Â Â Â Â Â Â Â Â Â site:

Guangzhou 510640, Guangdong Province, Five Mountain Energy Park Road, Chinese Academy of Sciences Guangzhou Institute of Energy

hair Â Ming ( design ) person:

Â Xu just

country Â Inter Shen please:

country Â Â Inter Â Â public Â Â cloth:

Enter country date:

patent Â proxy Â mechanism:

Â Guangzhou Huajin United Patent & Trademark Agency Co., Ltd.

generation Â Â Â Rational Â Â Â people:

Â Mo Yaojiang

Summary
The invention provides a two-layer film structure coated glass without light pollution. First, a transparent conductive film is deposited on the glass substrate, and a matching optical anti-reflection film is deposited on the transparent conductive film. The transparent conductive film is ZrNx, TiNx, HfNx of one or more of the mixture, wherein 0.6â‰¤xâ‰¤1.5; anti-reflection coating the optical refractive index n of the light at a wavelength of 550 nanometers 1.5â‰¤nâ‰¤2.7. Through the optical anti-reflection design, the visible light reflectivity of the two-layer film-coated glass can be reduced to about 8%, and the visible light transmittance is between 33% and 45% (medium transparency). The energy-saving coated glass with no light pollution has the advantages of simple film structure, low cost, corrosion resistance and durability, and can be used in Buildings and vehicles and ships in the form of a single piece of glass.

Fruits

African Canvas Art Co., Ltd. , http://www.nsartpaint.com