Patent ID: 6926794
Filing Date: 2005-08-09
Classification: G06K,H01L,Y10T

Abstract:
1. A method for manufacturing a contact-less information recording carrier comprising the steps of: overlapping, on a first cover sheet, a first material which comprises synthetic resin fiber and has a first portion (A) and a second portion (B) wherein the first portion (A) has a lower melting point than the second portion (B), mounting, on the first material, an IC chip and a coil electrically connected to the IC chip, the coil being means for contact-less transmitting data and/or electric power, overlapping, on the first material on which the IC chip and the coil have been mounted, a second material which comprises synthetic resin fiber and has a first portion (A′) and a second portion (B′), overlapping a second cover sheet on the second material to obtain a lamination, and applying a thickness-wise compression force under heat to the lamination.