KR101145947B1 - 광학기기용 차광부재 - Google Patents

광학기기용 차광부재 Download PDF

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Publication number
KR101145947B1
KR101145947B1 KR1020077005198A KR20077005198A KR101145947B1 KR 101145947 B1 KR101145947 B1 KR 101145947B1 KR 1020077005198 A KR1020077005198 A KR 1020077005198A KR 20077005198 A KR20077005198 A KR 20077005198A KR 101145947 B1 KR101145947 B1 KR 101145947B1
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KR
South Korea
Prior art keywords
light shielding
light
shielding film
fine particles
weight
Prior art date
Application number
KR1020077005198A
Other languages
English (en)
Korean (ko)
Other versions
KR20070052290A (ko
Inventor
다카아키 가토
Original Assignee
키모토 컴파니 리미티드
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Publication of KR20070052290A publication Critical patent/KR20070052290A/ko
Application granted granted Critical
Publication of KR101145947B1 publication Critical patent/KR101145947B1/ko

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    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/003Light absorbing elements
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/22Absorbing filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B9/00Exposure-making shutters; Diaphragms

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Diaphragms For Cameras (AREA)
  • Shutters For Cameras (AREA)
  • Lens Barrels (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020077005198A 2004-08-10 2005-08-08 광학기기용 차광부재 KR101145947B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00233256 2004-08-10
JP2004233256 2004-08-10
PCT/JP2005/014517 WO2006016555A1 (ja) 2004-08-10 2005-08-08 光学機器用遮光部材

Publications (2)

Publication Number Publication Date
KR20070052290A KR20070052290A (ko) 2007-05-21
KR101145947B1 true KR101145947B1 (ko) 2012-05-15

Family

ID=35839324

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077005198A KR101145947B1 (ko) 2004-08-10 2005-08-08 광학기기용 차광부재

Country Status (5)

Country Link
JP (2) JP4386919B2 (ja)
KR (1) KR101145947B1 (ja)
CN (1) CN100498381C (ja)
TW (1) TWI382044B (ja)
WO (1) WO2006016555A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210028428A (ko) * 2019-09-04 2021-03-12 현기웅 광학 기기용 광 차단 필름 및 이의 제조 방법

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JP5097381B2 (ja) * 2006-11-02 2012-12-12 ソマール株式会社 遮光フィルム及びその製造方法
JP4250197B2 (ja) * 2007-05-25 2009-04-08 日立マクセル株式会社 輝度向上シート及びその製造方法
KR100939538B1 (ko) 2007-12-14 2010-02-03 (주) 인텍플러스 입체 형상 측정 장치
JP4735672B2 (ja) * 2008-06-27 2011-07-27 住友金属鉱山株式会社 フィルム状遮光板、及び、それを用いた絞り、光量調整用絞り装置、又はシャッター
JP5493623B2 (ja) * 2009-09-15 2014-05-14 株式会社ニコン 光学系部品
JP2011123255A (ja) * 2009-12-10 2011-06-23 Kimoto & Co Ltd 光学機器用遮光部材
KR20120090963A (ko) * 2009-10-29 2012-08-17 키모토 컴파니 리미티드 광학기기용 차광부재
JP5498127B2 (ja) * 2009-10-29 2014-05-21 株式会社きもと 光学機器用遮光部材
JP5183754B2 (ja) * 2010-02-12 2013-04-17 キヤノン株式会社 光学素子
EP2573595B1 (en) * 2010-05-20 2021-04-28 Toyobo Co., Ltd. Light-shielding film
WO2012005147A1 (ja) * 2010-07-09 2012-01-12 株式会社 きもと 光学機器用遮光部材
KR20130059342A (ko) * 2010-07-09 2013-06-05 키모토 컴파니 리미티드 광학기기용 차광부재
CN101975973B (zh) * 2010-09-16 2013-12-11 宁波激智科技股份有限公司 光学反射薄膜及其制备方法及使用该薄膜的液晶显示装置
JP2012088499A (ja) * 2010-10-19 2012-05-10 Kimoto & Co Ltd 光学機器用遮光部材、およびそれを用いた光学機器の製造方法
CN102043174B (zh) * 2010-11-05 2013-05-29 宁波激智新材料科技有限公司 微透镜阵列薄膜及其制备方法及液晶显示装置
CN102650705B (zh) * 2011-02-23 2016-01-20 富士胶片株式会社 光学层压膜和显示装置
US9405042B2 (en) * 2011-03-28 2016-08-02 Kimoto Co., Ltd. Light-shielding material for optical instrument and manufacturing method thereof
KR101262291B1 (ko) * 2012-10-26 2013-05-08 남궁선 유리병 차광용 코팅 조성물 및 유리병 차광층 형성 방법
JP6730006B2 (ja) * 2015-05-21 2020-07-29 株式会社きもと 光学機器用遮光部材、及びその製造方法
JP6650686B2 (ja) 2015-05-21 2020-02-19 株式会社きもと 遮光部材
JP6593966B2 (ja) * 2016-06-29 2019-10-23 ソマール株式会社 光学装置用遮光部材
JP6314194B2 (ja) 2016-10-06 2018-04-18 株式会社きもと 光学機器用積層遮光フィルム、並びに、これを用いた光学機器用遮光リング、レンズユニット及びカメラモジュール
JP6867793B2 (ja) * 2016-12-14 2021-05-12 株式会社きもと 遮光性摺動フィルム、遮光性摺動部材、及び遮光性摺動フィルム用樹脂組成物
JP6368445B1 (ja) 2017-03-27 2018-08-01 株式会社きもと 積層遮光フィルム、並びに、これを用いた光学機器用遮光リング、レンズユニット及びカメラモジュール
JP6403911B1 (ja) 2017-05-23 2018-10-10 株式会社きもと 積層遮光フィルム、並びに、これを用いた光学機器用遮光リング、レンズユニット及びカメラモジュール
JP2019012163A (ja) * 2017-06-30 2019-01-24 東洋インキScホールディングス株式会社 遮光性フィルム、および遮光性フィルムの製造方法
JP7128569B2 (ja) 2018-04-11 2022-08-31 株式会社きもと 光学機器用遮光フィルム及び光学機器用積層遮光フィルム、並びに、これを用いた光学機器用遮光リング、光学機器用絞り部材、光学機器用シャッター部材、レンズユニット及びカメラモジュール
JP7055784B2 (ja) * 2018-12-13 2022-04-18 キヤノン化成株式会社 霧化塗布用表面反射防止塗料および表面反射防止塗膜
JP7396803B2 (ja) 2019-03-01 2023-12-12 株式会社きもと レンズ用スペーサー、並びに、これを用いた積層遮光部材、遮光リング、レンズユニット及びカメラモジュール
CN111403459B (zh) * 2020-03-27 2022-08-09 京东方科技集团股份有限公司 一种oled显示面板、其制作方法及显示装置
CN111675818A (zh) * 2020-06-17 2020-09-18 中山明成光电科技有限公司 一种光学仪器用遮光复合膜及其制备方法
CN111954369A (zh) * 2020-08-23 2020-11-17 东莞市惟实电子材料科技有限公司 一种厚度在3-12微米的电磁屏蔽膜绝缘层

Citations (2)

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JPH09274218A (ja) * 1996-04-05 1997-10-21 Dainippon Printing Co Ltd 遮光性フィルム
JP2002275389A (ja) * 2001-03-21 2002-09-25 Mizusawa Ind Chem Ltd 吸油量の増大した非晶質シリカ粒子、その製法及び用途

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JPH0462048A (ja) * 1990-06-26 1992-02-27 Dainippon Printing Co Ltd 遮光シート
JP3035645B2 (ja) * 1994-03-31 2000-04-24 ソマール株式会社 遮光フィルム
JPH0911385A (ja) * 1995-06-29 1997-01-14 Somar Corp 摺動性遮光フィルム
JPH1191256A (ja) * 1997-09-25 1999-04-06 Mitsubishi Paper Mills Ltd 平版印刷版
JP2000136265A (ja) * 1998-11-04 2000-05-16 Nippon Silica Ind Co Ltd 樹脂充填用シリカ含有組成物
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JP2003057415A (ja) * 2001-08-21 2003-02-26 Fuji Photo Film Co Ltd 光拡散フィルム、その製造方法、偏光板および液晶表示装置
JP2003248101A (ja) * 2002-02-25 2003-09-05 Fuji Photo Film Co Ltd 防眩性反射防止フィルム、偏光板およびディスプレイ装置
US6934507B2 (en) * 2002-12-24 2005-08-23 Fuji Xerox Co., Ltd. Image forming apparatus
JP2005010773A (ja) * 2003-05-26 2005-01-13 Toray Ind Inc 光反射フィルム

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
JPH09274218A (ja) * 1996-04-05 1997-10-21 Dainippon Printing Co Ltd 遮光性フィルム
JP2002275389A (ja) * 2001-03-21 2002-09-25 Mizusawa Ind Chem Ltd 吸油量の増大した非晶質シリカ粒子、その製法及び用途

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210028428A (ko) * 2019-09-04 2021-03-12 현기웅 광학 기기용 광 차단 필름 및 이의 제조 방법
KR102232103B1 (ko) 2019-09-04 2021-03-25 현기웅 광학 기기용 광 차단 필름 및 이의 제조 방법

Also Published As

Publication number Publication date
WO2006016555A1 (ja) 2006-02-16
CN100498381C (zh) 2009-06-10
TWI382044B (zh) 2013-01-11
TW200617075A (en) 2006-06-01
JP4958950B2 (ja) 2012-06-20
JPWO2006016555A1 (ja) 2008-05-01
KR20070052290A (ko) 2007-05-21
CN101002116A (zh) 2007-07-18
JP4386919B2 (ja) 2009-12-16
JP2009271547A (ja) 2009-11-19

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