Title:
電子デバイス
Document Type and Number:
Japanese Patent JP7233579
Kind Code:
B2
Abstract:
To save a space on an electronic device.SOLUTION: A card interface of an electronic device can be inserted into a SIM card or a memory card with the same appearance size as the SIM card, and identifies the type of a card when inserted into the card interface. The card interface contains N springs, and when a SIM card or memory card is inserted into the card interface, it is electrically connected to a processing module, and it is determined that the inserted card is a SIM card or a memory card on the basis of at least the level of the first spring.SELECTED DRAWING: Figure 8
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Inventors:
▲楊▼ 江涛
Application Number:
JP2022014078A
Publication Date:
March 06, 2023
Filing Date:
February 01, 2022
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO.,LTD.
International Classes:
G06F12/06; G06K19/077
Domestic Patent References:
| JP2008257506A |
Foreign References:
| CN103164737A | ||||
| US20140149613 |
Attorney, Agent or Firm:
Shinya Mihiro
Susumu Nomura
Susumu Nomura