KR20100027563A - 링형 콜리메이터 - Google Patents
링형 콜리메이터 Download PDFInfo
- Publication number
- KR20100027563A KR20100027563A KR1020080086518A KR20080086518A KR20100027563A KR 20100027563 A KR20100027563 A KR 20100027563A KR 1020080086518 A KR1020080086518 A KR 1020080086518A KR 20080086518 A KR20080086518 A KR 20080086518A KR 20100027563 A KR20100027563 A KR 20100027563A
- Authority
- KR
- South Korea
- Prior art keywords
- collimator
- present
- ring
- assembly
- sputtering
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000004544 sputter deposition Methods 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 7
- 230000008929 regeneration Effects 0.000 abstract description 5
- 238000011069 regeneration method Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 230000035515 penetration Effects 0.000 abstract description 2
- 239000013077 target material Substances 0.000 abstract 1
- 230000008719 thickening Effects 0.000 abstract 1
- 239000010432 diamond Substances 0.000 description 7
- 229910003460 diamond Inorganic materials 0.000 description 6
- 235000012431 wafers Nutrition 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/34—Gas-filled discharge tubes operating with cathodic sputtering
- H01J37/3411—Constructional aspects of the reactor
- H01J37/3447—Collimators, shutters, apertures
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Measurement Of Radiation (AREA)
Abstract
Description
Claims (1)
- 다수의 박판의 금속판(12)을 상호 연결하여 콜리메이터를 형성한 것에 있어서,상기 금속판(12)들의 끝단에 접하도록 링형 외각부(11)를 일체형으로 형성하여 하나의 콜리메이터(10)를 구성한 것을 특징으로 하는 링형 콜리메이터.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080086518A KR20100027563A (ko) | 2008-09-02 | 2008-09-02 | 링형 콜리메이터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080086518A KR20100027563A (ko) | 2008-09-02 | 2008-09-02 | 링형 콜리메이터 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20100027563A true KR20100027563A (ko) | 2010-03-11 |
Family
ID=42178510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080086518A KR20100027563A (ko) | 2008-09-02 | 2008-09-02 | 링형 콜리메이터 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20100027563A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109390222A (zh) * | 2017-08-08 | 2019-02-26 | 宁波江丰电子材料股份有限公司 | 准直器检具及其使用方法 |
-
2008
- 2008-09-02 KR KR1020080086518A patent/KR20100027563A/ko not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109390222A (zh) * | 2017-08-08 | 2019-02-26 | 宁波江丰电子材料股份有限公司 | 准直器检具及其使用方法 |
CN109390222B (zh) * | 2017-08-08 | 2021-01-05 | 宁波江丰电子材料股份有限公司 | 准直器检具及其使用方法 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20080902 |
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Comment text: Notification of reason for refusal Patent event date: 20100813 Patent event code: PE09021S01D |
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Patent event date: 20101207 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20100813 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |