Abstract: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.
Type:
Grant
Filed:
June 15, 2005
Date of Patent:
May 22, 2012
Assignee:
Korea Minting & Security Printing Corporation
Inventors:
Sang-Chel Kwon, Jin-Ho Ryu, Jong-Hoon Chae, Jin-Ki Hong
Abstract: The present invention relates to a combi-card which can be used in a contact-type or noncontact-type fashion and a method for manufacturing the same. More particularly, this invention relates to a combi-card and a method for making the same, in which an inlay layer on which an antenna terminal made of a coil or conductive fiber is formed and a COB (chip on board) on which ACF (anisotropic conductor film) is applied, are pre-treated by a heating head and the like, the COB is attached to an antenna coil insertion layer, and an upper printing sheet with a protection film, and a lower printing sheet with a protection film, which are cut out to be suitable for the COB shape, are stacked to construct a combi-card.
Type:
Application
Filed:
June 15, 2005
Publication date:
August 13, 2009
Applicant:
Korea Minting & Security Printing Corporation
Inventors:
Sang-Chel Kwon, Jin-Ho Ryu, Jong-Hoon Chae, Jin-Ki Hong