FR2051744B1 - - Google Patents

Info

Publication number
FR2051744B1
FR2051744B1 FR7023943A FR7023943A FR2051744B1 FR 2051744 B1 FR2051744 B1 FR 2051744B1 FR 7023943 A FR7023943 A FR 7023943A FR 7023943 A FR7023943 A FR 7023943A FR 2051744 B1 FR2051744 B1 FR 2051744B1
Authority
FR
France
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
FR7023943A
Other versions
FR2051744A1 (fr
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Publication of FR2051744A1 publication Critical patent/FR2051744A1/fr
Application granted granted Critical
Publication of FR2051744B1 publication Critical patent/FR2051744B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/08—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements
    • G11C17/10—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements in which contents are determined during manufacturing by a predetermined arrangement of coupling elements, e.g. mask-programmable ROM
    • G11C17/12—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using semiconductor devices, e.g. bipolar elements in which contents are determined during manufacturing by a predetermined arrangement of coupling elements, e.g. mask-programmable ROM using field-effect devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Semiconductor Memories (AREA)
FR7023943A 1969-07-15 1970-06-29 Expired FR2051744B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84176069A 1969-07-15 1969-07-15

Publications (2)

Publication Number Publication Date
FR2051744A1 FR2051744A1 (fr) 1971-04-09
FR2051744B1 true FR2051744B1 (fr) 1976-03-19

Family

ID=25285626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7023943A Expired FR2051744B1 (fr) 1969-07-15 1970-06-29

Country Status (7)

Country Link
US (1) US3614750A (fr)
BE (1) BE753451A (fr)
CH (1) CH534940A (fr)
DE (1) DE2034659B2 (fr)
FR (1) FR2051744B1 (fr)
GB (1) GB1250599A (fr)
ZA (1) ZA704065B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH572246A5 (fr) * 1973-05-30 1976-01-30 Europ Handelsges Anst
GB1456608A (en) * 1973-08-23 1976-11-24 Ibm Read only memory
US4057787A (en) * 1975-01-09 1977-11-08 International Business Machines Corporation Read only memory
US4342102A (en) * 1980-06-18 1982-07-27 Signetics Corporation Semiconductor memory array
US6835576B2 (en) * 2000-05-02 2004-12-28 Fuji Electric Co., Ltd. Magnetic thin film, a magnetic component that uses this magnetic thin film, manufacturing methods for the same, and a power conversion device
US10042446B2 (en) 2013-08-13 2018-08-07 Samsung Electronics Company, Ltd. Interaction modes for object-device interactions
US10108305B2 (en) * 2013-08-13 2018-10-23 Samsung Electronics Company, Ltd. Interaction sensing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL298196A (fr) * 1962-09-22
NL294168A (fr) * 1963-06-17

Also Published As

Publication number Publication date
ZA704065B (en) 1971-02-24
DE2034659A1 (de) 1971-02-04
DE2034659B2 (de) 1975-06-26
BE753451A (fr) 1970-12-16
FR2051744A1 (fr) 1971-04-09
GB1250599A (fr) 1971-10-20
CH534940A (de) 1973-03-15
US3614750A (en) 1971-10-19

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse