JPS6454165U - - Google Patents

Info

Publication number
JPS6454165U
JPS6454165U JP14882087U JP14882087U JPS6454165U JP S6454165 U JPS6454165 U JP S6454165U JP 14882087 U JP14882087 U JP 14882087U JP 14882087 U JP14882087 U JP 14882087U JP S6454165 U JPS6454165 U JP S6454165U
Authority
JP
Japan
Prior art keywords
memory area
secret code
control means
processing control
data processing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP14882087U
Other languages
English (en)
Japanese (ja)
Other versions
JP2501050Y2 (ja
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 filed Critical
Priority to JP1987148820U priority Critical patent/JP2501050Y2/ja
Publication of JPS6454165U publication Critical patent/JPS6454165U/ja
Application granted granted Critical
Publication of JP2501050Y2 publication Critical patent/JP2501050Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Storage Device Security (AREA)
JP1987148820U 1987-09-29 1987-09-29 Ｉｃカ―ド Expired - Lifetime JP2501050Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987148820U JP2501050Y2 (ja) 1987-09-29 1987-09-29 Ｉｃカ―ド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987148820U JP2501050Y2 (ja) 1987-09-29 1987-09-29 Ｉｃカ―ド

Publications (2)

Publication Number Publication Date
JPS6454165U true JPS6454165U (en]) 1989-04-04
JP2501050Y2 JP2501050Y2 (ja) 1996-06-12

Family

ID=31420489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987148820U Expired - Lifetime JP2501050Y2 (ja) 1987-09-29 1987-09-29 Ｉｃカ―ド

Country Status (1)

Country Link
JP (1) JP2501050Y2 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003003292A1 (fr) * 2001-06-27 2003-01-09 Sony Corporation Dispositif et procede pour l'identification de mot de passe
JP4682421B2 (ja) * 1998-08-31 2011-05-11 ソニー株式会社 記憶装置及び処理装置並びに処理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613279A (ja) * 1984-06-18 1986-01-09 Toshiba Corp 携帯可能電子装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613279A (ja) * 1984-06-18 1986-01-09 Toshiba Corp 携帯可能電子装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682421B2 (ja) * 1998-08-31 2011-05-11 ソニー株式会社 記憶装置及び処理装置並びに処理方法
WO2003003292A1 (fr) * 2001-06-27 2003-01-09 Sony Corporation Dispositif et procede pour l'identification de mot de passe

Also Published As

Publication number Publication date
JP2501050Y2 (ja) 1996-06-12

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