[go: up one dir, main page]

KR100437855B1 - 광학 렌즈의 초점 위치 조정 기구를 갖는 광학 렌즈 유닛 - Google Patents

광학 렌즈의 초점 위치 조정 기구를 갖는 광학 렌즈 유닛 Download PDF

Info

Publication number
KR100437855B1
KR100437855B1 KR10-2001-0042689A KR20010042689A KR100437855B1 KR 100437855 B1 KR100437855 B1 KR 100437855B1 KR 20010042689 A KR20010042689 A KR 20010042689A KR 100437855 B1 KR100437855 B1 KR 100437855B1
Authority
KR
South Korea
Prior art keywords
lens
optical lens
optical
holder
lens holder
Prior art date
Application number
KR10-2001-0042689A
Other languages
English (en)
Korean (ko)
Other versions
KR20020008026A (ko
Inventor
오바에이지
Original Assignee
가부시끼가이샤 도시바
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 가부시끼가이샤 도시바 filed Critical 가부시끼가이샤 도시바
Publication of KR20020008026A publication Critical patent/KR20020008026A/ko
Application granted granted Critical
Publication of KR100437855B1 publication Critical patent/KR100437855B1/ko

Links

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
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/006—Filter holders
    • 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
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
    • 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
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
    • 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)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Lens Barrels (AREA)
KR10-2001-0042689A 2000-07-17 2001-07-16 광학 렌즈의 초점 위치 조정 기구를 갖는 광학 렌즈 유닛 KR100437855B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000216406 2000-07-17
JPJP-P-2000-00216406 2000-07-17

Publications (2)

Publication Number Publication Date
KR20020008026A KR20020008026A (ko) 2002-01-29
KR100437855B1 true KR100437855B1 (ko) 2004-07-02

Family

ID=18711677

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2001-0042689A KR100437855B1 (ko) 2000-07-17 2001-07-16 광학 렌즈의 초점 위치 조정 기구를 갖는 광학 렌즈 유닛

Country Status (3)

Country Link
KR (1) KR100437855B1 (zh)
CN (1) CN1333473A (zh)
TW (1) TWI221207B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101018808B1 (ko) * 2009-08-06 2011-03-03 삼성전기주식회사 카메라모듈

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1609014B1 (en) * 2003-03-24 2008-12-10 TPO Hong Kong Holding Limited Camera comprising means for retaining a lens at two different positions
EP1609013B1 (en) * 2003-03-24 2008-02-06 Koninklijke Philips Electronics N.V. Camera comprising means for accurately fixing the distance between a lens and an image sensor chip
JP4574233B2 (ja) 2004-06-02 2010-11-04 キヤノン株式会社 レンズ固定方法
JP2005352132A (ja) * 2004-06-10 2005-12-22 Alps Electric Co Ltd カメラユニット
US7684689B2 (en) 2005-09-15 2010-03-23 Flextronics International Usa, Inc. External adjustment mechanism for a camera lens and electronic imager
US7469100B2 (en) 2005-10-03 2008-12-23 Flextronics Ap Llc Micro camera module with discrete manual focal positions
US7983556B2 (en) 2006-11-03 2011-07-19 Flextronics Ap Llc Camera module with contamination reduction feature
GB0702897D0 (en) * 2007-02-15 2007-03-28 Johnson Electric Sa Voice coil motor
CN101730863B (zh) 2007-04-24 2011-12-28 弗莱克斯电子有限责任公司 相机模块及其制造方法
JP4344761B2 (ja) 2007-06-15 2009-10-14 シャープ株式会社 固体撮像装置およびそれを備えた電子機器
CN101604060B (zh) * 2008-06-11 2012-01-25 鸿富锦精密工业（深圳）有限公司 相机模组及其组装方法
CN101738823B (zh) * 2008-11-25 2011-11-30 华晶科技股份有限公司 焦距调整机构及具该焦距调整机构的照相装置
JP2010224306A (ja) * 2009-03-24 2010-10-07 Sony Corp レンズ鏡筒及び撮像装置
JP2011158696A (ja) * 2010-02-01 2011-08-18 Panasonic Corp 撮像装置及び携帯機器
US8545114B2 (en) 2011-03-11 2013-10-01 Digitaloptics Corporation Auto focus-zoom actuator or camera module contamination reduction feature with integrated protective membrane
JP2013041054A (ja) * 2011-08-12 2013-02-28 Sony Corp 撮像装置
CN103868872B (zh) * 2012-12-12 2017-11-28 北京普源精仪科技有限责任公司 一种紫外分光光度计及其检测系统
CN105430238A (zh) * 2014-09-17 2016-03-23 奇景光电股份有限公司 影像感测模块及调整影像感测模块的焦距的方法
CN106405780B (zh) * 2016-11-03 2019-10-08 杭州延华多媒体科技有限公司 用于变焦极目训练装置的镜片操作机构
JP7025908B2 (ja) * 2017-12-01 2022-02-25 株式会社ミツトヨ レンズ保持機構及び発光ユニット
CN109945132A (zh) * 2017-12-21 2019-06-28 广东南益光电技术有限公司 一种能投射出弧形光斑的透镜
CN110320627B (zh) * 2018-03-30 2024-06-18 日本电产三协（东莞）工机有限公司 透镜单元和该透镜单元的制造方法
TWI718507B (zh) * 2019-03-25 2021-02-11 大陸商信泰光學（深圳）有限公司 光學模組
CN111736289B (zh) 2019-03-25 2022-06-17 信泰光学(深圳)有限公司 光学模块
CN110261982B (zh) * 2019-07-03 2024-09-10 福建福光天瞳光学有限公司 具有可拆卸式密封结构的红外镜头及其装配方法
CN110941075B (zh) * 2019-11-28 2022-07-05 中国科学院微电子研究所 反射式光学系统及其装调测试方法
CN111123468A (zh) * 2019-12-30 2020-05-08 中国科学院长春光学精密机械与物理研究所 一种三轴向可调棱镜安装台
CN111102531A (zh) * 2020-01-13 2020-05-05 浙江探陆泽车灯有限公司 透镜位置可调的汽车大灯
KR102399000B1 (ko) * 2020-10-06 2022-05-16 한국기술교육대학교 산학협력단 고분자 겔 기반 스크류 타입의 가변 초점 안경

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696725A (en) * 1969-03-06 1972-10-10 Balda Werke Photographische Adjustable camera-objective
US4072396A (en) * 1975-07-10 1978-02-07 W. R. Weaver Focussing objective mechanism for telescopic rifle sights
JPS60198976A (ja) * 1984-03-22 1985-10-08 Matsushita Electric Ind Co Ltd テレビカメラ
JPS6421408A (en) * 1987-07-17 1989-01-24 Seiko Epson Corp Adjusting structure for optical fiber lens array
JPH0387809A (ja) * 1989-08-31 1991-04-12 Toshiba Corp 走査式光学装置
JPH08271782A (ja) * 1995-04-04 1996-10-18 Rhythm Watch Co Ltd フォーカス調整装置
KR19980019094U (ko) * 1998-04-02 1998-07-06 박상유 전자결합소자 및 유선케이블티브이 카메라용 렌즈의 체결구조
JPH10243280A (ja) * 1997-02-28 1998-09-11 Rhythm Watch Co Ltd 固体撮像素子カメラ
KR100272328B1 (ko) * 1993-12-22 2001-02-01 이중구 렌즈의 공기 간격 조절장치
EP1174748A2 (en) * 2000-07-17 2002-01-23 Kabushiki Kaisha Toshiba Optical lens unit having a mechanism for adjusting the focal point of the optical lens

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696725A (en) * 1969-03-06 1972-10-10 Balda Werke Photographische Adjustable camera-objective
US4072396A (en) * 1975-07-10 1978-02-07 W. R. Weaver Focussing objective mechanism for telescopic rifle sights
JPS60198976A (ja) * 1984-03-22 1985-10-08 Matsushita Electric Ind Co Ltd テレビカメラ
JPS6421408A (en) * 1987-07-17 1989-01-24 Seiko Epson Corp Adjusting structure for optical fiber lens array
JPH0387809A (ja) * 1989-08-31 1991-04-12 Toshiba Corp 走査式光学装置
KR100272328B1 (ko) * 1993-12-22 2001-02-01 이중구 렌즈의 공기 간격 조절장치
JPH08271782A (ja) * 1995-04-04 1996-10-18 Rhythm Watch Co Ltd フォーカス調整装置
JPH10243280A (ja) * 1997-02-28 1998-09-11 Rhythm Watch Co Ltd 固体撮像素子カメラ
KR19980019094U (ko) * 1998-04-02 1998-07-06 박상유 전자결합소자 및 유선케이블티브이 카메라용 렌즈의 체결구조
EP1174748A2 (en) * 2000-07-17 2002-01-23 Kabushiki Kaisha Toshiba Optical lens unit having a mechanism for adjusting the focal point of the optical lens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101018808B1 (ko) * 2009-08-06 2011-03-03 삼성전기주식회사 카메라모듈

Also Published As

Publication number Publication date
TWI221207B (en) 2004-09-21
CN1333473A (zh) 2002-01-30
KR20020008026A (ko) 2002-01-29

Similar Documents

Publication Publication Date Title
KR100437855B1 (ko) 광학 렌즈의 초점 위치 조정 기구를 갖는 광학 렌즈 유닛
EP1174748B1 (en) Optical lens having a mechanism for adjusting the focal point
US11317010B2 (en) Optical device, particularly camera, particularly comprising autofocus, image stabilization and super resolution
US8233083B2 (en) Camera module
KR101983169B1 (ko) 렌즈 모듈, 렌즈 모듈의 제조 방법 및 렌즈 모듈을 포함하는 카메라 모듈
US20120162795A1 (en) Lens barrel, imaging device and mobile terminal device
US7933081B2 (en) Focusing device and imaging device
KR101503982B1 (ko) 렌즈 모듈
US7751131B2 (en) Lens module and lens barrel
KR20060020980A (ko) 카메라 모듈의 자동 초점조절 광학계
JP2009157279A (ja) レンズユニット、撮像装置、電子機器、及びレンズユニットの組立方法
JP2010224208A (ja) 光学ユニット及び該光学ユニットを備えた撮像装置
CN113325558B (zh) 镜头组件、摄像模组及电子设备
KR102776281B1 (ko) 렌즈 조립체
US20020001144A1 (en) Image pickup lens unit
KR100691192B1 (ko) 렌즈 조정 장치 및 이를 이용하는 경통 조립체 제조 방법
JP4027962B1 (ja) 撮像装置
CN210323536U (zh) 分体式镜头和摄像模组
JP2007011409A (ja) 光学レンズユニット
JP2010230751A (ja) 撮像装置
KR20170131320A (ko) 카메라 모듈
US20070116452A1 (en) Camera module not allowing foreign matter to enter its optical system
CN114326259B (zh) 潜望式摄像模组及其镜头模块的组装方法
JP4421962B2 (ja) 携帯電話搭載用小型撮像モジュール
KR100703622B1 (ko) 캡 방식의 카메라 모듈

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20010716

PA0201 Request for examination
PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20030830

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20040510

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20040617

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20040618

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20070531

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20080527

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20090527

Start annual number: 6

End annual number: 6

FPAY Annual fee payment

Payment date: 20100528

Year of fee payment: 7

PR1001 Payment of annual fee

Payment date: 20100528

Start annual number: 7

End annual number: 7

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee