KR102846365B1 - 렌즈용 스페이서, 이것을 사용한 적층 차광부재, 차광링, 렌즈 유닛 및 카메라 모듈 - Google Patents

렌즈용 스페이서, 이것을 사용한 적층 차광부재, 차광링, 렌즈 유닛 및 카메라 모듈

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Publication number
KR102846365B1
KR102846365B1 KR1020217031045A KR20217031045A KR102846365B1 KR 102846365 B1 KR102846365 B1 KR 102846365B1 KR 1020217031045 A KR1020217031045 A KR 1020217031045A KR 20217031045 A KR20217031045 A KR 20217031045A KR 102846365 B1 KR102846365 B1 KR 102846365B1
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KR
South Korea
Prior art keywords
shading
laminated
lens
resin film
paragraph
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KR1020217031045A
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English (en)
Korean (ko)
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KR20210134004A (ko
Inventor
츠요시 나가하마
가즈키 오가와
신이치 나카야마
도모코 네기시
슈조 도미자와
가오루 나카무라
가즈히로 노자와
야스마로 도시마
스스무 구리시마
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키모토 컴파니 리미티드
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Publication of KR20210134004A publication Critical patent/KR20210134004A/ko
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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS 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
    • G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lens Barrels (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
KR1020217031045A 2019-03-01 2020-02-26 렌즈용 스페이서, 이것을 사용한 적층 차광부재, 차광링, 렌즈 유닛 및 카메라 모듈 Active KR102846365B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019037623A JP7396803B2 (ja) 2019-03-01 2019-03-01 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
JPJP-P-2019-037623 2019-03-01
PCT/JP2020/007594 WO2020179560A1 (ja) 2019-03-01 2020-02-26 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

Publications (2)

Publication Number Publication Date
KR20210134004A KR20210134004A (ko) 2021-11-08
KR102846365B1 true KR102846365B1 (ko) 2025-08-13

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KR1020217031045A Active KR102846365B1 (ko) 2019-03-01 2020-02-26 렌즈용 스페이서, 이것을 사용한 적층 차광부재, 차광링, 렌즈 유닛 및 카메라 모듈

Country Status (5)

Country Link
JP (1) JP7396803B2 (https=)
KR (1) KR102846365B1 (https=)
CN (1) CN113454509B (https=)
TW (1) TW202036140A (https=)
WO (1) WO2020179560A1 (https=)

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* Cited by examiner, † Cited by third party
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CN114114787B (zh) * 2021-11-17 2023-03-21 北京理工大学 一种宽视场相机遮光罩及其设计方法
JP7784892B2 (ja) * 2021-12-28 2025-12-12 株式会社ダイセル レンズ用スペーサの製造方法及び、レンズユニットの製造方法
TWI821864B (zh) 2021-12-29 2023-11-11 大立光電股份有限公司 成像鏡頭、遮光片及電子裝置
KR102815908B1 (ko) * 2022-08-25 2025-06-04 삼성전기주식회사 렌즈, 렌즈 어셈블리 및 휴대용 전자기기

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KR101436529B1 (ko) 2014-03-12 2014-09-05 (주)디지탈옵틱 카메라 렌즈용 스페이서 및 그 제조방법
JP2015034912A (ja) 2013-08-09 2015-02-19 ミツミ電機株式会社 レンズホルダ駆動装置、カメラモジュール、およびカメラ付き携帯端末
JP2017015815A (ja) 2015-06-29 2017-01-19 富士フイルム株式会社 遮光部材及びその製造方法
KR101843401B1 (ko) * 2017-12-22 2018-03-29 (주)코원티엔에스 플레어 현상이 저감된 카메라 렌즈용 스페이서 및 이의 제조방법

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JP3437117B2 (ja) 1999-04-21 2003-08-18 日本電産コパル株式会社 遮光羽根及びその製造方法
WO2006016555A1 (ja) 2004-08-10 2006-02-16 Kimoto Co., Ltd. 光学機器用遮光部材
CN1912679A (zh) * 2005-08-11 2007-02-14 精碟科技股份有限公司 柱状透镜板及其制造方法
CN101382631A (zh) * 2007-09-04 2009-03-11 鸿富锦精密工业（深圳）有限公司 镜片制造方法
JP5247227B2 (ja) 2008-05-12 2013-07-24 キヤノン株式会社 印刷装置
JP5406165B2 (ja) * 2010-10-25 2014-02-05 日立マクセル株式会社 レンズ装置
JP2013190500A (ja) * 2012-03-13 2013-09-26 Sumitomo Metal Mining Co Ltd 黒色遮光フィルム、および、それを用いた絞り、並びに羽根材
CN103718069B (zh) * 2012-08-03 2016-05-04 旭硝子株式会社 滤光器
JP2014085361A (ja) * 2012-10-19 2014-05-12 Konica Minolta Inc レンズユニット及び撮像装置
JP6116417B2 (ja) * 2013-07-12 2017-04-19 富士フイルム株式会社 光学レンズ、レンズユニット、撮像モジュール、電子機器
JP2016001262A (ja) * 2014-06-12 2016-01-07 コニカミノルタ株式会社 レンズユニット及び撮像装置
JP6627526B2 (ja) * 2016-01-19 2020-01-08 大日本印刷株式会社 撮像モジュール、撮像装置
US20180149776A1 (en) * 2016-11-28 2018-05-31 Microsoft Technology Licensing, Llc Optical cross talk mitigation for light emitter
US11869267B2 (en) * 2021-10-27 2024-01-09 Omnivision Technologies, Inc. Thin, multi-lens, optical fingerprint sensor adapted to image through cell phone displays

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Publication number Priority date Publication date Assignee Title
JP2015034912A (ja) 2013-08-09 2015-02-19 ミツミ電機株式会社 レンズホルダ駆動装置、カメラモジュール、およびカメラ付き携帯端末
KR101436529B1 (ko) 2014-03-12 2014-09-05 (주)디지탈옵틱 카메라 렌즈용 스페이서 및 그 제조방법
JP2017015815A (ja) 2015-06-29 2017-01-19 富士フイルム株式会社 遮光部材及びその製造方法
KR101843401B1 (ko) * 2017-12-22 2018-03-29 (주)코원티엔에스 플레어 현상이 저감된 카메라 렌즈용 스페이서 및 이의 제조방법

Also Published As

Publication number Publication date
TW202036140A (zh) 2020-10-01
CN113454509B (zh) 2023-07-21
JP2020140168A (ja) 2020-09-03
WO2020179560A1 (ja) 2020-09-10
JP7396803B2 (ja) 2023-12-12
CN113454509A (zh) 2021-09-28
KR20210134004A (ko) 2021-11-08

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