FR2247822B3 - - Google Patents

Info

Publication number
FR2247822B3
FR2247822B3 FR7428418A FR7428418A FR2247822B3 FR 2247822 B3 FR2247822 B3 FR 2247822B3 FR 7428418 A FR7428418 A FR 7428418A FR 7428418 A FR7428418 A FR 7428418A FR 2247822 B3 FR2247822 B3 FR 2247822B3
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
FR7428418A
Other versions
FR2247822A1 (en
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of FR2247822A1 publication Critical patent/FR2247822A1/fr
Application granted granted Critical
Publication of FR2247822B3 publication Critical patent/FR2247822B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Electrodes Of Semiconductors (AREA)
FR7428418A 1973-10-12 1974-08-19 Device for charge propagation prevention in semiconductor - uses oxide layer on semiconductor substrate, carrying contact with protection ring Granted FR2247822A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40646073A 1973-10-12 1973-10-12

Publications (2)

Publication Number Publication Date
FR2247822A1 FR2247822A1 (en) 1975-05-09
FR2247822B3 true FR2247822B3 (fr) 1977-06-10

Family

ID=23608089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7428418A Granted FR2247822A1 (en) 1973-10-12 1974-08-19 Device for charge propagation prevention in semiconductor - uses oxide layer on semiconductor substrate, carrying contact with protection ring

Country Status (4)

Country Link
JP (1) JPS5068076A (fr)
DE (1) DE2448196A1 (fr)
FR (1) FR2247822A1 (fr)
IT (1) IT1018881B (fr)

Also Published As

Publication number Publication date
JPS5068076A (fr) 1975-06-07
FR2247822A1 (en) 1975-05-09
DE2448196A1 (de) 1975-04-17
IT1018881B (it) 1977-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse