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:
Feb. 15, 2011
Filed:
Sep. 21, 2007
Chung-shi Yang, Taichung, TW;
Fu-der Mai, Taoyuan County, TW;
Bega Liu, Hsinchu County, TW;
Jen-kun Chen, Hsinchu, TW;
Yong-chien Ling, Hsinchu, TW;
Feng-yin LI, Taichung, TW;
Chung-Shi Yang, Taichung, TW;
Fu-Der Mai, Taoyuan County, TW;
Bega Liu, Hsinchu County, TW;
Jen-Kun Chen, Hsinchu, TW;
Yong-Chien Ling, Hsinchu, TW;
Feng-Yin Li, Taichung, TW;
National Health Research Institutes, Miaoli County, TW;
Abstract
A nano-particle containing apparatus, a nano-particle detection system and a method are disclosed. The nano-particle containing apparatus includes a casing, an air extracting device, a pressure device and a measuring instrument. The casing has a containing space for disposing a plurality of nano-particles. An internal wall surface of the casing has active self-cleaning function. The pressure control device controls the pressure status of the containing space. The active self-clean function is that nano-particles adhered to the internal surface wall are removed into the containing space. The nano-particles then are pumped by the air extracting device from the containing space. The measuring instrument then detects the status of an object affected by the nano-particles after the object is delivered into the containing space.