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. 17, 2004
Filed:
Aug. 02, 2002
Applicant:
Inventors:
Jong Hoon Hahn, Pohang-si, KR;
Yong Min Park, Paju-si, KR;
Young Chan Kim, Taejeon, KR;
Bong Chu Shim, Seoul, KR;
Assignee:
Postech Foundation, , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 3/12 ; B05D 3/10 ; B05D 5/12 ; B32B 3/120 ; B32B 3/122 ;
U.S. Cl.
CPC ...
B41M 3/12 ; B05D 3/10 ; B05D 5/12 ; B32B 3/120 ; B32B 3/122 ;
Abstract
A process, which comprises forming a metal micro-pattern on the surface of an inorganic substrate, surface-treating the surface of the metal micro-pattern and the surface of the plastic substrate to make it chemically reactive, and bringing the metal micro-pattern into contact with the surface of the plastic substrate to transfer the metal micro-pattern from the surface of the inorganic substrate to the surface of the plastic substrate, can be easily and simply carried out using conventional equipments to produce one or more metal pattern fixed on a plastic material.