JPH0464176U

JPH0464176U -

Info

Publication number: JPH0464176U
Application number: JP10669990U
Authority: JP
Priority date: 1990-10-11
Filing date: 1990-10-11
Publication date: 1992-06-01

Description

[Brief explanation of the drawing]

第１図は本考案のケース付情報カードの使用状
態を示す斜視図、第２図は非接触方式の情報カー
ド本体をケース内に収納した状態を示す斜視図、
第３図は非接触方式の情報カード本体の動作状態
を示すブロツク図であり、第４図、第５図、第６
図は本考案のケース付情報カードの他の実施例で
ある。１……ケース付情報カード、２……情報カード
本体、３……基板、４……ＩＣチツプ、５……コ
イル、６……磁気シールドケース、７……磁気シ
ールド材、８……支持ピン、９……貫通孔、１０
……ストツパー、１１……切り欠き。 FIG. 1 is a perspective view showing how the information card with a case of the present invention is used; FIG. 2 is a perspective view showing the non-contact information card body stored in the case;
FIG. 3 is a block diagram showing the operating state of the contactless information card body, and FIGS.
The figure shows another embodiment of the information card with case of the present invention. 1... Information card with case, 2... Information card body, 3... Board, 4... IC chip, 5... Coil, 6... Magnetic shielding case, 7... Magnetic shielding material, 8... Support pin , 9...through hole, 10
...stopper, 11...notch.

Claims

[Claims for Utility Model Registration] (1) A semiconductor integrated circuit, an input/output unit that is electrically connected to the semiconductor integrated circuit and transmits and receives signals to and from external equipment in a non-contact manner, and a drive for the semiconductor integrated circuit. It consists of an information card body having an input section for receiving power supply voltage, and a case made of magnetic shielding material that houses the information card body. A support pin is formed between two pieces of magnetic shield material, and the support pin passes through the information card body and is supported rotatably around the support pin inside the case. An information card with a case. (2) The information card with a case according to claim 1, wherein the case is made of a single sheet of magnetic shielding material folded in half. (3) The information card with a case according to claim 1, wherein the magnetic shielding material is made of a permanent alloy, a silicon steel plate, or a plywood thereof. (4) The information card with a case according to claim 1, which is characterized in that a stopper is formed in a part of the opening of the case. (5) The information card with a case according to claim 1, which is characterized in that an elastic member connected to the information card body is provided on a part of the inner surface of the case. (6) The information card with a case as set forth in claim 1 of the utility model registration claim, characterized in that a notch for taking out the information card body is formed in a part of the case.