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:
Oct. 13, 2009
Filed:
Dec. 28, 2006
Haw-jer Chang, Hsinchuang, TW;
Jen-hsiung Lee, Panchiao, TW;
Haw-Jer Chang, Hsinchuang, TW;
Jen-Hsiung Lee, Panchiao, TW;
Taiwan Textile Research Institute, Taipei Hsien, TW;
Abstract
An electrostatic spinning apparatus includes a feeding device, at least one linear electrode, at least one collecting electrode, and a high-voltage power supply. The feeding device includes a tank and a roller and an electrostatic spinning solution is contained in the tank. The roller is rolled in the tank. The linear electrode is contact with the roller to absorb the electrostatic spinning solution onto the linear electrode. The collecting electrode is disposed equidistantly to the linear electrode. The high-voltage power supply is connected with the linear electrode and the collecting electrode to opposite charge the linear electrode and the collecting electrode. The electrostatic spinning solution is guided to the collecting electrode from linear electrode and formed an electrostatic spinning fiber.