RU2014153047A - Устройство привода и устройство линзы и устройство захвата изображения, включающее их в себя - Google Patents

Устройство привода и устройство линзы и устройство захвата изображения, включающее их в себя Download PDF

Info

Publication number
RU2014153047A
RU2014153047A RU2014153047A RU2014153047A RU2014153047A RU 2014153047 A RU2014153047 A RU 2014153047A RU 2014153047 A RU2014153047 A RU 2014153047A RU 2014153047 A RU2014153047 A RU 2014153047A RU 2014153047 A RU2014153047 A RU 2014153047A
Authority
RU
Russia
Prior art keywords
drive
information
unit
select
optical element
Prior art date
Application number
RU2014153047A
Other languages
English (en)
Russian (ru)
Inventor
Кейсуке МАКИТА
Original Assignee
Кэнон Кабусики Кайся
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 Кэнон Кабусики Кайся filed Critical Кэнон Кабусики Кайся
Publication of RU2014153047A publication Critical patent/RU2014153047A/ru

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
    • G02B7/09—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted for automatic 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
    • G02B7/02—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
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
    • 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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Lens Barrels (AREA)
RU2014153047A 2013-12-26 2014-12-25 Устройство привода и устройство линзы и устройство захвата изображения, включающее их в себя RU2014153047A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013268341A JP6351258B2 (ja) 2013-12-26 2013-12-26 レンズ駆動装置及びそれを有するレンズ装置及び撮像装置
JP2013-268341 2013-12-26

Publications (1)

Publication Number Publication Date
RU2014153047A true RU2014153047A (ru) 2016-07-20

Family

ID=52349914

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014153047A RU2014153047A (ru) 2013-12-26 2014-12-25 Устройство привода и устройство линзы и устройство захвата изображения, включающее их в себя

Country Status (4)

Country Link
US (1) US9664876B2 (enExample)
EP (1) EP2889663B1 (enExample)
JP (1) JP6351258B2 (enExample)
RU (1) RU2014153047A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7558762B2 (ja) * 2020-11-10 2024-10-01 キヤノン株式会社 雲台及び撮像装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881799A (en) * 1987-04-20 1989-11-21 Ricoh Company, Ltd. Varifocal lens device
US5463442A (en) * 1988-08-31 1995-10-31 Canon Kabushiki Kaisha Interchangeable lens unit for use in camera system
JP2824792B2 (ja) * 1989-09-30 1998-11-18 株式会社リコー レンズ駆動制御装置
JPH0460508A (ja) * 1990-06-28 1992-02-26 Nikon Corp レンズ駆動装置
JPH05137360A (ja) * 1991-11-07 1993-06-01 Canon Inc 振動波モーターを用いた目標物駆動装置
US5932984A (en) * 1995-09-04 1999-08-03 Canon Kabushiki Kaisha Driving apparatus and optical apparatus
JP3869884B2 (ja) * 1996-04-11 2007-01-17 キヤノン株式会社 レンズ鏡筒および光学機器
JP4717263B2 (ja) * 2001-05-29 2011-07-06 キヤノン株式会社 レンズ鏡筒およびカメラ
JP4058375B2 (ja) * 2003-04-17 2008-03-05 株式会社フジクラ 光ファイバ収納ケース及び光ファイバ収納ケースを備えた装置
KR100733258B1 (ko) * 2003-04-17 2007-06-27 니혼 덴산 산쿄 가부시키가이샤 렌즈 구동장치，박형 카메라 및 카메라 부착 휴대 전화기
JP4590190B2 (ja) * 2004-01-30 2010-12-01 キヤノン株式会社 光学機器
JP2010185892A (ja) * 2007-05-28 2010-08-26 Panasonic Corp カメラシステムおよびカメラ本体
FR2922695A1 (fr) * 2007-10-22 2009-04-24 St Microelectronics Grenoble Circuit de commande de moteur a bobine mobile
US8964102B2 (en) * 2011-06-29 2015-02-24 Maxim Integrated Products, Inc. Self-calibrated ringing compensation for an autofocus actuator in a camera module
JP2013105161A (ja) * 2011-11-17 2013-05-30 Olympus Corp 駆動装置、撮像装置、ぶれ補正装置、駆動方法、制御プログラム、及び制御プログラムを記録する記録媒体
JP2014171344A (ja) * 2013-03-05 2014-09-18 Hitachi Ltd 撮像装置、モータ駆動装置、および撮像方法

Also Published As

Publication number Publication date
EP2889663A1 (en) 2015-07-01
US20150185432A1 (en) 2015-07-02
US9664876B2 (en) 2017-05-30
JP2015125211A (ja) 2015-07-06
EP2889663B1 (en) 2022-09-28
JP6351258B2 (ja) 2018-07-04

Similar Documents

Publication Publication Date Title
JP2011232684A5 (enExample)
US8837932B2 (en) Camera and auto-focusing method of the camera
JP2012128316A5 (enExample)
ES2487765T3 (es) Dispositivo de conversión de potencia para vehículo eléctrico
JP2017167570A5 (enExample)
JP2012073584A5 (enExample)
RU2015117920A (ru) Система для работы автономного транспортного средства
RU2016100194A (ru) Закрепляемое на голове устройство отображения и способ управления закрепляемым на голове устройством отображения
KR20130077216A (ko) 카메라 모듈 및 카메라 모듈의 오토 포커싱 방법
JP2011186448A5 (enExample)
TW200627046A (en) Focus control device and focus control method
EP1713260A3 (en) Autofocus device and method
JP2014021328A5 (enExample)
JP2018182919A5 (enExample)
EP2515525A3 (en) Image pickup apparatus and control method thereof
JP2016157093A5 (enExample)
RU2014153047A (ru) Устройство привода и устройство линзы и устройство захвата изображения, включающее их в себя
JP2016170292A5 (enExample)
JP2015155988A5 (enExample)
MY174940A (en) Motor control device and refrigerating/air-conditioning device
JP5326681B2 (ja) レンズ駆動装置及び撮像装置
JP2012255896A5 (enExample)
CN102164288A (zh) 摄像机的色彩模式切换方法及摄像机
CN208905087U (zh) 一种锂电极片毛刺检测自动对焦的装置
JP2010072211A5 (enExample)

Legal Events

Date Code Title Description
FA94 Acknowledgement of application withdrawn (non-payment of fees)

Effective date: 20170328