KR20030092323A - Mems를 이용한 광학 소자의 제조방법 - Google Patents
Mems를 이용한 광학 소자의 제조방법 Download PDFInfo
- Publication number
- KR20030092323A KR20030092323A KR1020020029955A KR20020029955A KR20030092323A KR 20030092323 A KR20030092323 A KR 20030092323A KR 1020020029955 A KR1020020029955 A KR 1020020029955A KR 20020029955 A KR20020029955 A KR 20020029955A KR 20030092323 A KR20030092323 A KR 20030092323A
- Authority
- KR
- South Korea
- Prior art keywords
- optical
- substrate
- moving structure
- mems
- state
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
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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
- B81C1/00222—Integrating an electronic processing unit with a micromechanical structure
- B81C1/00246—Monolithic integration, i.e. micromechanical structure and electronic processing unit are integrated on the same substrate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/04—Optical MEMS
- B81B2201/042—Micromirrors, not used as optical switches
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Description
Claims (5)
- 기판상에 움직이는 구조물과 광부품을 광신호를 전달하는 on 상태로 광학 정렬하여 배치하는 단계;상기 움직이는 구조물의 주변에 기판의 하부면 근처까지 파쇄홀을 형성하는 단계;상기 기판에 상기 움직이는 구조물을 구동하기 위한 액츄에이터를 결합하는 단계;상기 파쇄홀을 절단하여 상기 움직이는 구조물을 이동가능하게 하는 단계;를 포함하는 것을 특징으로 하는 MEMS를 이용한 광학 소자 제조 방법.
- 제 1항에 있어서,상기 움직이는 구조물과 광부품의 광학 정렬은 상기 움직이는 구조물이 고정된 상태에서 이루어지는 것을 특징으로 하는 MEMS를 이용한 광학 소자 제조 방법.
- 제 1항 또는 제 2항에 있어서,상기 움직이는 구조물은 다수개의 마이크로 미러이고, 상기 광부품은 상기 마이크로 미러에 광신호를 전송하기 위한 광파이버 또는 렌즈인 것을 특징으로 하는 MEMS를 이용한 광학 소자 제조 방법.
- 제 3항에 있어서,상기 기판상에 광부품을 배치할 적어도 하나의 그루브를 형성하는 단계를 더 포함하는 것을 특징으로 하는 MEMS를 이용한 광학 소자 제조 방법.
- 제 1항 또는 제 2항에 있어서,상기 액츄에이터를 기판에 결합할 때, 상기 기판의 하부면에 본딩하여 결합하는 것을 특징으로 하는 MEMS를 이용한 광학 소자 제조 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0029955A KR100450821B1 (ko) | 2002-05-29 | 2002-05-29 | Mems를 이용한 광학 소자의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0029955A KR100450821B1 (ko) | 2002-05-29 | 2002-05-29 | Mems를 이용한 광학 소자의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030092323A true KR20030092323A (ko) | 2003-12-06 |
KR100450821B1 KR100450821B1 (ko) | 2004-10-01 |
Family
ID=32384915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0029955A Expired - Fee Related KR100450821B1 (ko) | 2002-05-29 | 2002-05-29 | Mems를 이용한 광학 소자의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100450821B1 (ko) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4458039A (en) * | 1983-02-07 | 1984-07-03 | Celanese Corporation | Thermotropic liquid crystalline polymer blend with reduced surface abrasion |
US5337398A (en) * | 1992-11-30 | 1994-08-09 | At&T Bell Laboratories | Single in-line optical package |
US5692084A (en) * | 1996-06-11 | 1997-11-25 | The Whitaker Corporation | Package for an optoelectronic device |
US6124663A (en) * | 1996-12-16 | 2000-09-26 | The Boeing Company | Fiber optic connector having a microelectromechanical positioning apparatus and an associated fabrication method |
US6449407B1 (en) * | 2000-03-03 | 2002-09-10 | Orix Microsystems, Inc. | Optical switch having equalized beam spreading in all connections |
-
2002
- 2002-05-29 KR KR10-2002-0029955A patent/KR100450821B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100450821B1 (ko) | 2004-10-01 |
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