| 发明名称 |
IC card interface device for entering data into portable terminal; uses communication protocols in communication between card interface and portable device |
| 摘要 |
<p>A first card (7) interface (10) detects if it is connected to a connector and to control application of protocols to control all elements of the device of card interface. A communication protocols may be applied in communication between the card interface and the portable device, as well as between of card interface device and the card of the first type. Independent claims are included for: (a) a portable device (b) a method for sending data from a portable device using an extension slot in the portable device (c) a method for recovering data being sent from a portable device using an extension slot in portable device (d) a method for controlling a power supply to an IC card interface device</p> |
| 申请公布号 |
FR2804224(A1) |
申请公布日期 |
2001.07.27 |
| 申请号 |
FR20000015341 |
申请日期 |
2000.11.28 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
FU RONGYAO;SHEN JUN;XU JINGMIN;SONG SONG |
| 分类号 |
G06F13/12;G06F3/00;G06F3/06;G06F3/08;G06F13/38;G06K7/00;G06K17/00;G06K19/07;G06K19/077;(IPC1-7):G06F3/08 |
主分类号 |
G06F13/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
