KR20150043445A - 플라스마 처리 장치 및 플라스마 처리 방법 - Google Patents
플라스마 처리 장치 및 플라스마 처리 방법 Download PDFInfo
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- KR20150043445A KR20150043445A KR1020157006427A KR20157006427A KR20150043445A KR 20150043445 A KR20150043445 A KR 20150043445A KR 1020157006427 A KR1020157006427 A KR 1020157006427A KR 20157006427 A KR20157006427 A KR 20157006427A KR 20150043445 A KR20150043445 A KR 20150043445A
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Abstract
Description
도 1b는 본 발명의 실시형태 1에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도(도 1a에 있어서의 파선부의 단면을 도시하는 도면),
도 2는 본 발명의 실시형태 1에 있어서의 플라스마 처리 장치의 구성을 도시하는 사시도,
도 3은 본 발명의 실시형태 2에 있어서의 플라스마 처리 장치의 구성을 도시하는 사시도,
도 4는 본 발명의 실시형태 3에 있어서의 플라스마 처리 장치의 구성을 도시하는 사시도,
도 5는 본 발명의 실시형태 4에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 6은 본 발명의 실시형태 4에 있어서의 플라스마 처리 장치의 구성을 도시하는 사시도,
도 7은 본 발명의 실시형태 4에 있어서의 플라스마 처리 장치의 구성을 도시하는 사시도,
도 8은 본 발명의 실시형태 5에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 9는 본 발명의 실시형태 6에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 10은 본 발명의 실시형태 7에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 11은 본 발명의 실시형태 8에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 12는 본 발명의 실시형태 9에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 13은 본 발명의 실시형태 10에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 14는 본 발명의 실시형태 11에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 15는 본 발명의 실시형태 11에 있어서의 플라스마 처리 장치의 구성을 도시하는 사시도,
도 16a는 본 발명의 실시형태 12에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 16b는 본 발명의 실시형태 12에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 16c는 본 발명의 실시형태 12에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 17은 본 발명의 실시형태 13에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 18은 본 발명의 실시형태 13에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 19는 종래예에 있어서의 플라스마 처리 장치의 구성을 도시하는 단면도,
도 20은 종래예에 있어서의, 기판의 최표면으로부터의 깊이와 온도의 관계를 나타내는 개념도.
T : 유도 결합형 플라스마 토치 유닛
3 : 솔레노이드 코일 4 : 제 1 석영 블록
5 : 제 2 석영 블록 6 : 접착제
7 : 장척 챔버 8 : 개구부
9 : 플라스마 가스 매니폴드 10 : 플라스마 가스 공급 배관
11 : 플라스마 가스 공급 구멍 12 : 홈
13 : 구리관 14 : 가스 유로
P : 플라스마 22 : 박막
23 : 스파이럴 코일 43 : 원-턴 코일
Claims (13)
- 개구부와, 상기 개구부에 연통하고, 또한 상기 개구부 이외가 유전체 부재에 둘러싸인 환상 챔버와, 상기 환상 챔버의 내부에 가스를 도입하기 위한 가스 공급 배관과, 상기 환상 챔버의 근방에 마련된 코일과, 상기 코일에 접속된 고주파 전원과, 기재를 상기 개구부에 근접하여 배치하기 위한 기재 탑재대를 구비한 플라스마 처리 장치에 있어서,
상기 기재 탑재대가 이루는 면에 수직인 면을 따라서 상기 환상 챔버를 마련한 것을 특징으로 하는
플라스마 처리 장치. - 제 1 항에 있어서,
상기 환상 챔버가 장척인 형상이며, 상기 개구부가 장척이고 선형이며, 상기 코일이 상기 개구부의 길이 방향과 평행한 방향으로 장척인 형상을 갖고, 상기 개구부의 길이 방향에 대하여 수직인 방향으로, 상기 챔버와 상기 기재 탑재대를 상대적으로 이동 가능하게 하는 이동 기구를 구비한
플라스마 처리 장치. - 제 1 항에 있어서,
상기 코일은 상기 기재 탑재대가 이루는 면에 수직인 면을 따라서 마련된
플라스마 처리 장치. - 제 1 항에 있어서,
상기 유전체 부재는, 2개의 유전체 블록을 접합시키는 것에 의해서 구성되며, 상기 2개의 유전체 블록 중 적어도 한쪽에 홈을 형성함으로써 환상 챔버를 구성하고 있는
플라스마 처리 장치. - 제 1 항에 있어서,
상기 개구부의 단부면과 상기 기재의 거리는 1㎜ 이하인
플라스마 처리 장치. - 제 1 항에 있어서,
상기 환상 챔버의 굵기는 1㎜ 이상 10㎜ 이하인
플라스마 처리 장치. - 제 1 항에 있어서,
상기 환상 챔버의 외경은 10㎜ 이상인
플라스마 처리 장치. - 제 1 항에 있어서,
상기 개구부의 개구 폭은 상기 환상 챔버의 굵기와 동등한
플라스마 처리 장치 - 제 4 항에 있어서,
상기 코일은 상기 2개의 유전체 블록의 양쪽의 외측에 마련된
플라스마 처리 장치. - 제 1 항에 있어서,
상기 코일보다 내측에 접지된 도체를 마련한
플라스마 처리 장치. - 제 1 항에 있어서,
상기 기재가 배치되었을 때에 상기 기재의 가장자리부를 둘러싸도록, 상기 기재 탑재대의 주위에 평판형상의 커버가 마련되어 있는
플라스마 처리 장치. - 제 11 항에 있어서,
상기 커버의 표면과, 상기 기재가 배치되었을 때의 상기 기재의 표면이 동일 평면상에 위치하도록 구성되어 있는
플라스마 처리 장치. - 개구부 이외가 유전체 부재로 둘러싸인 환상 챔버 내에 가스를 공급하면서, 코일에 고주파 전력을 공급함으로써, 상기 환상 챔버 내에 고주파 전자계를 발생시켜서 플라스마를 발생시키고, 기재를 상기 개구부에 근접하여 배치하면서, 상기 개구부 근방의 플라스마에 폭로함으로써, 상기 기재의 표면을 처리하는 플라스마 처리 방법에 있어서,
상기 기재가 이루는 면에 수직인 면을 따라서 마련한 상기 환상 챔버 내에 플라스마를 발생시키는 것을 특징으로 하는
플라스마 처리 방법.
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