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:
Aug. 10, 2004
Filed:
Apr. 28, 2003
Yuh Sung, Jungli City Taoyuan, TW;
Ming-Der Ger, Taoyuan, TW;
Yu-Hsien Chou, Tainan, TW;
Bing-Joe Hwang, Taipei, TW;
Other;
Abstract
A method for metallizing a surface of substrates is disclosed. Particularly, nonhomogeneous heating deposition occurs by setting the surface and the heater in an electroless plating reactor at different temperatures. Moreover, an adjustable gap is defined between the substrate being metalized and heating source board. The deposit can securely adhere to the surface of the substrate for gap creates and activates metallic nanoparticles, which possess higher activity and bonding strength to the surface. Accordingly, metallization of the surface of the substrate can be easily achieved without using precious metals and carcinogenic materials.