基本信息:
- 专利标题: 단일 챔버 이중 전극 형태의 방전 챔버 및 엑시머 레이저 기기
- 专利标题(英):Single-chamber dual-electrode discharge chamber and excimer laser
- 专利标题(中):单室双电极放电室和激光激光器
- 申请号:KR1020137020724 申请日:2012-03-26
- 公开(公告)号:KR1020140019319A 公开(公告)日:2014-02-14
- 发明人: 왕,위 , 저우,이 , 딩,진빈 , 리우,빈 , 장,리자 , 자오,장산 , 사,펑페이
- 申请人: 아카데미 오브 옵토-일렉트로닉스, 차이니즈 아카데미 오브 사이언시스
- 申请人地址: No. *, Deng Zhuang South Road, HaiDian District, Beijing, ****** China
- 专利权人: 아카데미 오브 옵토-일렉트로닉스, 차이니즈 아카데미 오브 사이언시스
- 当前专利权人: 아카데미 오브 옵토-일렉트로닉스, 차이니즈 아카데미 오브 사이언시스
- 当前专利权人地址: No. *, Deng Zhuang South Road, HaiDian District, Beijing, ****** China
- 代理人: 윤재석; 한지희; 권영규
- 优先权: CN2012100530579 2012-03-02
- 国际申请: PCT/CN2012/073018 2012-03-26
- 国际公布: WO2013127111 2013-09-06
- 主分类号: H01S3/038
- IPC分类号: H01S3/038 ; H01S3/097
The present invention relates to a laser device the art, specifically, relates to an excimer laser device using a discharge chamber and a discharge chamber of a single chamber, dual electrode type, the discharge chamber of the single chamber, dual electrode form a chamber body and a second a main discharge electrodes of the set and the chamber body forms a chamber-like structure which is symmetrical double space, including the left and right two spaces. Cross-sectional shape of the intermediate space above all form a part of the large "pear" shaped bottom of the small, the left and right two spaces are in communication adjacent the mirror plane in the part of the total discharge chamber. Main discharge electrodes of the second set are each positioned on the upper side of the left and right two spaces. The present invention was achieved to secure not only the function of the dual-chamber MOPA, MOPO, MOPRA structure using one single chamber structure reduces the complexity of the system also synchronized discharge of the discharge chamber.
公开/授权文献:
- KR101493807B1 단일 챔버 이중 전극 형태의 방전 챔버 및 엑시머 레이저 기기 公开/授权日:2015-02-16
信息查询:
EspacenetIPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01S | 利用受激发射的器件 |
------H01S3/00 | 激光器,即利用受激发射对红外光、可见光或紫外线进行产生、放大、调制、解调或变频的器件 |
--------H01S3/02 | .结构零部件 |
----------H01S3/03 | ..气体激光器放电管的 |
------------H01S3/038 | ...电极,例如特殊的形状、结构或组分 |