JPS55166925A - Application of metal film on semiconductor substrate - Google Patents

Application of metal film on semiconductor substrate

Info

Publication number
JPS55166925A
JPS55166925A JP7483379A JP7483379A JPS55166925A JP S55166925 A JPS55166925 A JP S55166925A JP 7483379 A JP7483379 A JP 7483379A JP 7483379 A JP7483379 A JP 7483379A JP S55166925 A JPS55166925 A JP S55166925A
Authority
JP
Japan
Prior art keywords
oxide film
surface oxide
etching process
resist pattern
high frequency
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.)
Pending
Application number
JP7483379A
Other languages
English (en)
Inventor
Morio Inoue
Kenji Mitsui
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electronics Corp
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 Matsushita Electronics Corp filed Critical Matsushita Electronics Corp
Priority to JP7483379A priority Critical patent/JPS55166925A/ja
Publication of JPS55166925A publication Critical patent/JPS55166925A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Drying Of Semiconductors (AREA)
JP7483379A 1979-06-13 1979-06-13 Application of metal film on semiconductor substrate Pending JPS55166925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7483379A JPS55166925A (en) 1979-06-13 1979-06-13 Application of metal film on semiconductor substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7483379A JPS55166925A (en) 1979-06-13 1979-06-13 Application of metal film on semiconductor substrate

Publications (1)

Publication Number Publication Date
JPS55166925A true JPS55166925A (en) 1980-12-26

Family

ID=13558728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7483379A Pending JPS55166925A (en) 1979-06-13 1979-06-13 Application of metal film on semiconductor substrate

Country Status (1)

Country Link
JP (1) JPS55166925A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956731A (ja) * 1982-09-24 1984-04-02 Fujitsu Ltd 金属膜のエツチング方法
US6534789B2 (en) 1998-07-31 2003-03-18 Fujitsu Limited Thin film transistor matrix having TFT with LDD regions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5287985A (en) * 1976-01-19 1977-07-22 Mitsubishi Electric Corp Plasma etching method
JPS5421278A (en) * 1977-07-19 1979-02-17 Mitsubishi Electric Corp Plasma etching method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5287985A (en) * 1976-01-19 1977-07-22 Mitsubishi Electric Corp Plasma etching method
JPS5421278A (en) * 1977-07-19 1979-02-17 Mitsubishi Electric Corp Plasma etching method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956731A (ja) * 1982-09-24 1984-04-02 Fujitsu Ltd 金属膜のエツチング方法
US6534789B2 (en) 1998-07-31 2003-03-18 Fujitsu Limited Thin film transistor matrix having TFT with LDD regions

Similar Documents

Publication Publication Date Title
JPS5684476A (en) Etching method of gas plasma
JPS5656636A (en) Processing method of fine pattern
JPS55166925A (en) Application of metal film on semiconductor substrate
JPS6425419A (en) Etching
JPS56105480A (en) Plasma etching method
JPS5587435A (en) Method of producing semiconductor device
JPS57130431A (en) Manufacture of semiconductor device
JPS5683942A (en) Plasma etching of poly-crystal semiconductor
JPS55133538A (en) Manufacturing method of semiconductor device
JPS6423537A (en) Plasma processing device
JPS57202744A (en) Manufacture of semiconductor device
JPS5625972A (en) Etching treatment by plasma
JPS57120672A (en) Plasma etching method
JPS56100421A (en) Plasma etching method
JPS5596681A (en) Method of fabricating semiconductor device
JPS55162244A (en) Forming method of metal wiring
JPS5739535A (en) Etching control method
JPS5615045A (en) Formation of pattern
JPS5776188A (en) Gas plasma etching device
JPS5572036A (en) Preparing semiconductor device
JPS5384684A (en) Plasma etching device
JPS5317077A (en) Production of semiconductor device
JPS5412674A (en) Mask pattern formation method for semiconductor device
JPS5496369A (en) Mask forming method
JPS5582438A (en) Plasma etching device