KR100791364B1 - X-선을 이용한 연속적인 패턴을 갖는 롤러의 제작방법 - Google Patents
X-선을 이용한 연속적인 패턴을 갖는 롤러의 제작방법 Download PDFInfo
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- KR100791364B1 KR100791364B1 KR1020060069657A KR20060069657A KR100791364B1 KR 100791364 B1 KR100791364 B1 KR 100791364B1 KR 1020060069657 A KR1020060069657 A KR 1020060069657A KR 20060069657 A KR20060069657 A KR 20060069657A KR 100791364 B1 KR100791364 B1 KR 100791364B1
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- South Korea
- Prior art keywords
- pattern
- ray
- cylindrical roller
- roller
- photosensitive material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00015—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems
- B81C1/00198—Manufacture or treatment of devices or systems in or on a substrate for manufacturing microsystems comprising elements which are movable in relation to each other, e.g. comprising slidable or rotatable elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B5/00—Devices comprising elements which are movable in relation to each other, e.g. comprising slidable or rotatable elements
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2037—Exposure with X-ray radiation or corpuscular radiation, through a mask with a pattern opaque to that radiation
- G03F7/2039—X-ray radiation
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/24—Curved surfaces
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
Description
Claims (6)
- 일측을 향해 조사된 X-선이 타측으로 조사되지 않도록 흡수하는 흡수체가 내부에 설치된 실린더형 롤러의 외주면에 감광재를 부착하는 단계와;상기 감광재가 부착된 상기 실린더형 롤러의 축과, 패턴의 두께에 따라 X-선의 흡수량을 달리하는 X-선 흡수체를 갖는 X-선 마스크를 서로 평행하게 정렬하는 단계와;상기 감광재가 부착된 상기 실린더형 롤러를 회전시키면서 상기 감광재를 향해 X-선을 조사해 상기 X-선 흡수체의 패턴에 대응하는 연속적인 패턴을 상기 실린더형 롤러의 외주면에 형성하는 단계를 포함하는 것을 특징으로 하는 연속적인 패턴을 갖는 롤러의 제작방법.
- 일측을 향해 조사된 X-선이 타측으로 조사되지 않도록 흡수하는 흡수체가 내부에 설치된 실린더형 롤러의 내주면에 감광재를 부착하는 단계와;상기 감광재가 부착된 상기 실린더형 롤러의 축과, 패턴의 두께에 따라 X-선의 흡수량을 달리하는 X-선 흡수체를 갖는 X-선 마스크를 서로 평행하게 정렬하는 단계와;상기 감광재가 부착된 상기 실린더형 롤러를 회전시키면서 상기 감광재를 향해 X-선을 조사해 상기 X-선 흡수체의 패턴에 대응하는 연속적인 패턴을 상기 실린더형 롤러의 내주면에 형성하는 단계와;상기 실린더형 롤러의 내주면에 형성된 상기 연속적인 패턴 위에 금속박막을 증착하는 단계; 및상기 금속박막을 시드층(seed layer)으로 전기도금을 수행해 표면에 연속적인 패턴을 갖는 금속 롤러를 형성한 후 상기 실린더형 롤러로부터 분리하는 단계를 포함하는 것을 특징으로 하는 연속적인 패턴을 갖는 롤러의 제작방법.
- 청구항 1 또는 청구항 2에 있어서,상기 X-선 흡수체의 형상을 달리하여 상기 연속적인 패턴의 단면이 사각형, 삼각형, 사다리꼴, 반타원 또는 반원의 형상을 갖도록 하는 것을 특징으로 하는 연속적인 패턴을 갖는 롤러의 제작방법.
- 청구항 1 또는 청구항 2에 있어서,상기 감광재는 필름 형태 또는 튜브 형태로 부착하는 것을 특징으로 하는 연속적인 패턴을 갖는 롤러의 제작방법.
- 삭제
- 청구항 2에 있어서,상기 금속박막은 전자빔 박막증착(E-beam evaporation) 또는 스퍼터 링(sputtering) 공정을 이용하여 금속을 증발시켜 증착하는 것을 특징으로 하는 연속적인 패턴을 갖는 롤러의 제작방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060069657A KR100791364B1 (ko) | 2006-07-25 | 2006-07-25 | X-선을 이용한 연속적인 패턴을 갖는 롤러의 제작방법 |
Applications Claiming Priority (1)
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KR1020060069657A KR100791364B1 (ko) | 2006-07-25 | 2006-07-25 | X-선을 이용한 연속적인 패턴을 갖는 롤러의 제작방법 |
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KR100791364B1 true KR100791364B1 (ko) | 2008-01-07 |
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KR1020060069657A Expired - Fee Related KR100791364B1 (ko) | 2006-07-25 | 2006-07-25 | X-선을 이용한 연속적인 패턴을 갖는 롤러의 제작방법 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101063056B1 (ko) * | 2010-09-29 | 2011-09-08 | 동우 화인켐 주식회사 | 필름 노광 시스템 및 방법 |
WO2012044077A3 (ko) * | 2010-09-29 | 2012-06-21 | 동우화인켐 주식회사 | 노광 시스템 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679502A (en) | 1995-03-15 | 1997-10-21 | Wisconsin Alumni Research Foundation | Method and apparatus for micromachining using hard X-rays |
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2006
- 2006-07-25 KR KR1020060069657A patent/KR100791364B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679502A (en) | 1995-03-15 | 1997-10-21 | Wisconsin Alumni Research Foundation | Method and apparatus for micromachining using hard X-rays |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101063056B1 (ko) * | 2010-09-29 | 2011-09-08 | 동우 화인켐 주식회사 | 필름 노광 시스템 및 방법 |
WO2012044077A3 (ko) * | 2010-09-29 | 2012-06-21 | 동우화인켐 주식회사 | 노광 시스템 |
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