JPS611904B2 - - Google Patents

Info

Publication number
JPS611904B2
JPS611904B2 JP21738682A JP21738682A JPS611904B2 JP S611904 B2 JPS611904 B2 JP S611904B2 JP 21738682 A JP21738682 A JP 21738682A JP 21738682 A JP21738682 A JP 21738682A JP S611904 B2 JPS611904 B2 JP S611904B2
Authority
JP
Japan
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.)
Expired
Application number
JP21738682A
Other versions
JPS59106147A (ja
Inventor
Juji Kitamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP57217386A priority Critical patent/JPS59106147A/ja
Publication of JPS59106147A publication Critical patent/JPS59106147A/ja
Publication of JPS611904B2 publication Critical patent/JPS611904B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B20/00—Read-only memory [ROM] devices
    • H10B20/10—ROM devices comprising bipolar components
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B20/00—Read-only memory [ROM] devices

Landscapes

  • Read Only Memory (AREA)
  • Semiconductor Memories (AREA)
JP57217386A 1982-12-10 1982-12-10 マスクｒｏｍ Granted JPS59106147A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57217386A JPS59106147A (ja) 1982-12-10 1982-12-10 マスクｒｏｍ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57217386A JPS59106147A (ja) 1982-12-10 1982-12-10 マスクｒｏｍ

Publications (2)

Publication Number Publication Date
JPS59106147A JPS59106147A (ja) 1984-06-19
JPS611904B2 true JPS611904B2 (ja) 1986-01-21

Family

ID=16703358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57217386A Granted JPS59106147A (ja) 1982-12-10 1982-12-10 マスクｒｏｍ

Country Status (1)

Country Link
JP (1) JPS59106147A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008883A1 (de) * 1989-03-20 1990-09-27 Mitsubishi Electric Corp Herstellungsverfahren fuer ein masken-rom und hiermit hergestelltes masken-rom
DE4205044A1 (de) * 1991-02-19 1992-08-20 Mitsubishi Electric Corp Masken-rom mit tunnelstromerfassung zum speichern von daten und herstellungsverfahren dafuer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2863767B1 (fr) * 2003-12-12 2006-06-09 Commissariat Energie Atomique Support memoire irreversible a deformation plastique et procede de realisation d'un tel support

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008883A1 (de) * 1989-03-20 1990-09-27 Mitsubishi Electric Corp Herstellungsverfahren fuer ein masken-rom und hiermit hergestelltes masken-rom
DE4008883C2 (de) * 1989-03-20 1994-06-16 Mitsubishi Electric Corp Nur-Lese-Speicher vom Maskentyp und Verfahren zu dessen Herstellung
DE4205044A1 (de) * 1991-02-19 1992-08-20 Mitsubishi Electric Corp Masken-rom mit tunnelstromerfassung zum speichern von daten und herstellungsverfahren dafuer
DE4205044C2 (de) * 1991-02-19 1996-07-11 Mitsubishi Electric Corp Festwertspeicher (Masken-ROM) und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
JPS59106147A (ja) 1984-06-19

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