Access device for data-holding body and electronic equipment incorporating the access device
AssigneeFujitsu Limited
InventorTsuyoshi Takimoto
Life of this patent
Estimating the term…
Abstract
A reader/writer module for IC cards, employing a magnetic sheet that suppresses the interference with a metallic member yet reduced in thickness. A reader/writer for non-contact IC cards or the reader/writer module for IC cards equipped with the reader/writer for non-contact IC cards, is incorporated in a housing of an electronic equipment. A magnetic sheet is secured to a predetermined region on one surface of the module substrate, a loop antenna is arranged on the magnetic sheet, and a circuit component connected to the loop antenna is mounted on a region outside the magnetic sheet of the module substrate.
Claims14
An access device having a function for reading a data-holding body, that is accessible in a non-contacting manner, and/or a function for writing thereon, comprising:
- a circuit board;
- a magnetic layer provided on a predetermined region on one surface of said substrate;
- an antenna supported on said magnetic layer;
- and
- a circuit component mounted on a region except said magnetic layer on said substrate, and is connected to said antenna.
An electronic equipment comprising:
- an access device having a function for reading a data-holding body that is accessible in a non-contacting manner and/or a function for writing thereon, and including a piece of circuit board, a magnetic layer provided on a predetermined region on one surface of said substrate, an antenna supported on said magnetic layer, and a circuit component mounted on a region except said magnetic layer on said substrate, and is connected to said antenna;
- and
- a housing of said electronic equipment that incorporates said access device;
- said access device being incorporated in said housing at a position where said data-holding body can be held from the outer side.
Dependencies are inferred from the claim text.