The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 2008
Filed:
Apr. 17, 2003
Zhongyi Yang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Lijuan Zhang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Shuaibing Yang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Yangjing Zhang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Zhongyi Yang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Lijuan Zhang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Shuaibing Yang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Yangjing Zhang, Shekou District, Shenzhen City, Guangdong Province 518067, CN;
Other;
Abstract
An image display device with microlight and soft light panel includes light sources and a transparent panel. The said light sources are inlayed in the grooves of the edges of the said panel. The said images to be displayed are mounted on the surface of the panel or formed by the concave-convex parts inside or outside the surface. With the illumination of the micro power light sources, the device gives a soft light indirectly through the reflection or refraction of the light and can be used for long continued illumination indoors or outdoors or in dark conditions. The images that the device gives look clear and have strong stereo feelings and various changes. The device has lower costs and longer life and can be particularly used as safe and fire-fighting image signs in dark places such as cinemas, underpasses etc. Also it can be used for illumination.