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Patent Searching and Data


Title:
MEMORY CARD
Document Type and Number:
Japanese Patent JP2003157416
Kind Code:
A
Abstract:

To provide a memory card having writable/unwritable setting means easy for setting operation, and can design the body of the memory card in a compact and thin design.

A memory card has a memory card body having a semiconductor memory 10 in which at least the storage content is rewritable, and a terminal 9 which is integrally formed with the memory card and electrically-connected to equipment, and also has a writable/unwritable setting piece 4 at a cut-out portion 3 formed at the side portion of the memory card body. The memory card body is designed in a laminate structure having an upper body 1 and a lower body 2, and at least one of the bodies is equipped with an elastic guide 6 formed inside the cut-out portion 3. The writable/unwritable setting piece 4 is freely slidably engaged with the elastic guide 6, and pinched between the upper and lower bodies 1, 2. A part of the writable/unwritable setting piece 4 is selectively disposed so as to and face the cut-out portion 3 of the memory card body cover a part of the cut-out portion.


Inventors:
NAKANISHI SEIJI
TORII TAKASHI
FURUTA TAKAAKI
SAKAMOTO TAKAHIRO
YANO MASAYOSHI
Application Number:
JP2002290056A
Publication Date:
May 30, 2003
Filing Date:
August 23, 2000
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G06F12/14; G06F21/60; G06F21/79; G06K19/073; G06K19/077; (IPC1-7): G06K19/073; G06F12/14; G06K19/077
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)