KR100829032B1 - 고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치 - Google Patents
고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치 Download PDFInfo
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- KR100829032B1 KR100829032B1 KR1020070018783A KR20070018783A KR100829032B1 KR 100829032 B1 KR100829032 B1 KR 100829032B1 KR 1020070018783 A KR1020070018783 A KR 1020070018783A KR 20070018783 A KR20070018783 A KR 20070018783A KR 100829032 B1 KR100829032 B1 KR 100829032B1
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- South Korea
- Prior art keywords
- heater
- insertion hole
- heater block
- rod
- housing
- Prior art date
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/10—Bifocal lenses; Multifocal lenses
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0012—Arrays characterised by the manufacturing method
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
- G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
- G02B6/02195—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for tuning the grating
- G02B6/02204—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for tuning the grating using thermal effects, e.g. heating or cooling of a temperature sensitive mounting body
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2856—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers formed or shaped by thermal heating means, e.g. splitting, branching and/or combining elements
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/287—Structuring of light guides to shape optical elements with heat application
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/35—Optical coupling means having switching means
- G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
- G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
- G02B6/3576—Temperature or heat actuation
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
- G02B6/4458—Coiled, e.g. extensible helix
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (4)
- 삭제
- 삭제
- 하우징(301)에 복수개의 삽입홀(302)을 관통 형성하고, 상기 삽입홀(302)에는 애자봉(304)에 코일(305)이 권선되어 이루어진 히터봉(303)을 삽입하여 히터블럭(300)을 구성한 것을 포함하는 고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치에 있어서,상기 애자봉(304)에 권선되는 코일(305)의 권선간격을 중간부에 비해 양측 끝단부로 갈수록 점진적으로 조밀해지도록 하고,상기 삽입홀(302)의 형성간격을 중간부는 넓고 양측 끝단부는 좁아지도록 형성하며,상기 하우징(301)의 전면부에는 삽입홀(302)로 삽입된 히터봉(303)이 삽입홀(302)의 상측에 밀착된 상태로 고정되도록 하는 클램프(310)를 결합한 것을 특징으로 하는 고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치.
- 제 3 항에 있어서,상기 클램프(310)는 삽입홀(302)에 삽입된 히터봉(303)의 하부를 받쳐줄 수 있도록 물결무늬 형상으로 형성된 클램프판넬(311)을 구비하고, 상기 클램프판넬(311)의 상측에 장방형의 유동홈(312)을 형성하며, 상기 하우징(301)의 전면에 나사결합을 위한 나사홈(306)을 형성하여 상기 유동홈(312)을 통해 고정나사(313)를 나사홈(306)에 고정시켜 클램프판넬(311)이 히터봉(303)을 받쳐줄 수 있도록 한 것을 특징으로 하는 고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070018783A KR100829032B1 (ko) | 2007-02-26 | 2007-02-26 | 고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020070018783A KR100829032B1 (ko) | 2007-02-26 | 2007-02-26 | 고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치 |
Publications (1)
Publication Number | Publication Date |
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KR100829032B1 true KR100829032B1 (ko) | 2008-05-16 |
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KR1020070018783A KR100829032B1 (ko) | 2007-02-26 | 2007-02-26 | 고화소 다초점 렌즈 제조장치의 온도편차를 최소화한 히터블럭 장치 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102386656B1 (ko) * | 2021-03-11 | 2022-04-14 | (주)엔에스 | 이차전지 제조 장치의 파우치 실링 유닛 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61125023A (ja) * | 1984-11-22 | 1986-06-12 | Hitachi Ltd | 加熱装置 |
KR970003886A (ko) * | 1995-06-08 | 1997-01-29 | 황인길 | 반도체 모울드 다이용 히터 카트리지 장치 |
JP2002113739A (ja) * | 2000-10-11 | 2002-04-16 | Towa Corp | 樹脂封止装置及び樹脂封止方法 |
KR20030009619A (ko) * | 2001-07-23 | 2003-02-05 | 현대자동차주식회사 | 자스 수지 금형의 제작방법 |
-
2007
- 2007-02-26 KR KR1020070018783A patent/KR100829032B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61125023A (ja) * | 1984-11-22 | 1986-06-12 | Hitachi Ltd | 加熱装置 |
KR970003886A (ko) * | 1995-06-08 | 1997-01-29 | 황인길 | 반도체 모울드 다이용 히터 카트리지 장치 |
JP2002113739A (ja) * | 2000-10-11 | 2002-04-16 | Towa Corp | 樹脂封止装置及び樹脂封止方法 |
KR20030009619A (ko) * | 2001-07-23 | 2003-02-05 | 현대자동차주식회사 | 자스 수지 금형의 제작방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102386656B1 (ko) * | 2021-03-11 | 2022-04-14 | (주)엔에스 | 이차전지 제조 장치의 파우치 실링 유닛 |
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