TW200713063A - Memory card having anti-forging mark and ant-forging method thereof - Google Patents

Memory card having anti-forging mark and ant-forging method thereof

Info

Publication number
TW200713063A
TW200713063A TW094130239A TW94130239A TW200713063A TW 200713063 A TW200713063 A TW 200713063A TW 094130239 A TW094130239 A TW 094130239A TW 94130239 A TW94130239 A TW 94130239A TW 200713063 A TW200713063 A TW 200713063A
Authority
TW
Taiwan
Prior art keywords
forging
mark
memory card
ant
substrate
Prior art date
Application number
TW094130239A
Other languages
Chinese (zh)
Other versions
TWI298460B (en
Inventor
Ping-Yang Chuang
Ming-Hui Liu
Wen-Neng Huang
Original Assignee
A Data Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by A Data Technology Co Ltd filed Critical A Data Technology Co Ltd
Priority to TW094130239A priority Critical patent/TW200713063A/en
Publication of TW200713063A publication Critical patent/TW200713063A/en
Application granted granted Critical
Publication of TWI298460B publication Critical patent/TWI298460B/zh

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

The present invention relates to a memory card having anti-forging mark and ant-forging method thereof, which is used to form an anti-forging mark on the surface of memory card selectively via an invasive-forming technology. The anti-forging mark comes across the package of memory card and its exposed substrate. Since the anti-forging mark of the memory card is selectively formed at different positions of the memory card, when the substrate installing devices such as a memory, controller, etc. is disassembled and replaced by the forger, the replaced substrate has no anti-forming mark, or the position of the anti-forging mark in the replaced substrate cannot match with the package, thereby the purpose of anti-forging identification is achieved.
TW094130239A 2005-09-05 2005-09-05 Memory card having anti-forging mark and ant-forging method thereof TW200713063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094130239A TW200713063A (en) 2005-09-05 2005-09-05 Memory card having anti-forging mark and ant-forging method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094130239A TW200713063A (en) 2005-09-05 2005-09-05 Memory card having anti-forging mark and ant-forging method thereof

Publications (2)

Publication Number Publication Date
TW200713063A true TW200713063A (en) 2007-04-01
TWI298460B TWI298460B (en) 2008-07-01

Family

ID=45069399

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094130239A TW200713063A (en) 2005-09-05 2005-09-05 Memory card having anti-forging mark and ant-forging method thereof

Country Status (1)

Country Link
TW (1) TW200713063A (en)

Also Published As

Publication number Publication date
TWI298460B (en) 2008-07-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees