TW341720B - Plasma processing apparatus - Google Patents

Plasma processing apparatus

Info

Publication number
TW341720B
TW341720B TW086106910A TW86106910A TW341720B TW 341720 B TW341720 B TW 341720B TW 086106910 A TW086106910 A TW 086106910A TW 86106910 A TW86106910 A TW 86106910A TW 341720 B TW341720 B TW 341720B
Authority
TW
Taiwan
Prior art keywords
electrode
web
segments
chamber
shaped
Prior art date
Application number
TW086106910A
Other languages
Chinese (zh)
Inventor
Naoshi Hori
Ichito Obuchi
Atsushi Matsushita
Kaori Sakamoto
Original Assignee
Tokyo Ohka Kogyo 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 Tokyo Ohka Kogyo Co Ltd filed Critical Tokyo Ohka Kogyo Co Ltd
Application granted granted Critical
Publication of TW341720B publication Critical patent/TW341720B/en

Links

Landscapes

  • Drying Of Semiconductors (AREA)
  • Plasma Technology (AREA)
  • Chemical Vapour Deposition (AREA)
  • ing And Chemical Polishing (AREA)

Abstract

A plasma processing apparatus comprising: a chamber having a substantially tubular shape with a closed upper end thereof; a first electrode disposed on the chamber and connected to a high-frequency power supply; a second electrode disposed on the chamber for generating a plasma between the second electrode and the first electrode, the second electrode being connected to ground or a power supply which supplies electric energy of a lower frequency than electric energy supplied by the high frequency power supply; insulator means disposed outside of the chamber for having the electrodes secured thereto; and conductor means mounted on the insulator means; characterized in each of the first electrode and the second electrode comprising a plurality of web-shaped electrode segments, the web-shaped electrode segments of the first electrode and the web-shaped electrode segments of the second electrode being vertically alternately arranged in spaced relationship, each of the web-shaped electrode segments having opposite ends fastened to the insulator means, the web-shaped electrode segments of the first electrode being electrically connected to each other by the conductor means, and the web-shaped electrode segments of the second electrode being electrically connected to each other by the conductor means.
TW086106910A 1996-11-13 1997-05-22 Plasma processing apparatus TW341720B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30139996A JP3569090B2 (en) 1996-11-13 1996-11-13 Plasma processing equipment

Publications (1)

Publication Number Publication Date
TW341720B true TW341720B (en) 1998-10-01

Family

ID=17896407

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086106910A TW341720B (en) 1996-11-13 1997-05-22 Plasma processing apparatus

Country Status (2)

Country Link
JP (1) JP3569090B2 (en)
TW (1) TW341720B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3868217B2 (en) * 2001-02-09 2007-01-17 東京応化工業株式会社 Plasma processing equipment
KR100808862B1 (en) * 2006-07-24 2008-03-03 삼성전자주식회사 Apparatus for treating substrate
JP5191159B2 (en) 2007-04-04 2013-04-24 ルネサスエレクトロニクス株式会社 Semiconductor manufacturing apparatus and semiconductor device manufacturing method

Also Published As

Publication number Publication date
JPH10144495A (en) 1998-05-29
JP3569090B2 (en) 2004-09-22

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees