WO2010150453A1 - Appareil de prise de vues et son procédé de fabrication - Google Patents

Appareil de prise de vues et son procédé de fabrication Download PDF

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Publication number
WO2010150453A1
WO2010150453A1 PCT/JP2010/003083 JP2010003083W WO2010150453A1 WO 2010150453 A1 WO2010150453 A1 WO 2010150453A1 JP 2010003083 W JP2010003083 W JP 2010003083W WO 2010150453 A1 WO2010150453 A1 WO 2010150453A1
Authority
WO
WIPO (PCT)
Prior art keywords
image sensor
mount member
optical filter
unit
optical axis
Prior art date
Application number
PCT/JP2010/003083
Other languages
English (en)
Japanese (ja)
Inventor
浦島良仁
高田登
田村一成
内田保
Original Assignee
パナソニック株式会社
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 パナソニック株式会社 filed Critical パナソニック株式会社
Publication of WO2010150453A1 publication Critical patent/WO2010150453A1/fr

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Classifications

    • 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
    • G03B17/14—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
    • 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
    • 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

Definitions

  • the focus position can be adjusted before inserting the optical filter unit in a state where the imaging element unit is assembled to the mount member, as described above. Therefore, it is possible to adjust the optical axis of the image sensor without inserting the optical filter unit (after adjusting the focus position).
  • the image sensor unit 7 is assembled to the mount member 5. Specifically, the support frame 8 to which the image sensor unit 7 is attached is inserted inside the focus position adjustment frame 9 to which the focus position adjustment ring 10 is fitted, and between the support frame 8 and the mount member 5.
  • the focus position adjustment frame 9 is assembled to the mount member 5 with the coil spring 25 sandwiched between the mount member 5 (see FIGS. 1 and 3).
  • the screw 33 and the screw hole 34 for fixing the focus position adjustment frame 9 to the mount member 5 are formed with a gap that causes slight backlash. Therefore, using this gap, the optical axis of the image sensor 6 is adjusted next (before the optical filter unit 12 is inserted).

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)
  • Lens Barrels (AREA)
  • Blocking Light For Cameras (AREA)
  • Structure And Mechanism Of Cameras (AREA)

Abstract

Un appareil de prise de vues (1) comprend : une unité d'élément de capture d'image (7) comportant un élément de capture d'image (6) ; un élément de montage (5) auquel est assemblée l'unité d'élément de capture d'image (7) ; et un boîtier de corps principal (2) qui abrite l'élément de montage (5) lorsque l'unité d'élément de capture d'image (7) est assemblée à celui-ci. L'élément de montage (5) est pourvu d'une ouverture d'insertion (13) permettant d'insérer une unité de filtre optique (12) comportant un filtre optique (14) sur l'axe optique de l'élément de capture d'image (6). L'unité de filtre optique (12) peut être fixée à l'élément de montage (5), et détachée de celui-ci, lorsque l'unité d'élément de capture d'image (7) est assemblée à celui-ci. L'axe optique de l'élément de capture d'image (6) est ajusté lorsque l'unité de filtre optique (12) n'est pas insérée, ce qui supprime la nécessité de tenir compte de diverses influences liées à la différence des caractéristiques optiques du filtre optique (14). Par conséquent, même dans les appareils de prise de vues ayant différents types de pixels, l'axe optique peut être ajusté à l'aide d'une structure commune.
PCT/JP2010/003083 2009-06-25 2010-04-30 Appareil de prise de vues et son procédé de fabrication WO2010150453A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-150863 2009-06-25
JP2009150863A JP2011007992A (ja) 2009-06-25 2009-06-25 カメラ装置およびカメラ装置の製造方法

Publications (1)

Publication Number Publication Date
WO2010150453A1 true WO2010150453A1 (fr) 2010-12-29

Family

ID=43386243

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/003083 WO2010150453A1 (fr) 2009-06-25 2010-04-30 Appareil de prise de vues et son procédé de fabrication

Country Status (2)

Country Link
JP (1) JP2011007992A (fr)
WO (1) WO2010150453A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023108855A1 (fr) * 2021-12-18 2023-06-22 彭中 Support de lentille à blindage électromagnétique pouvant changer de filtre optique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7237720B2 (ja) * 2019-05-13 2023-03-13 キヤノン株式会社 撮像装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003280086A (ja) * 2002-03-20 2003-10-02 Shigeru Kaneko 使い捨てカメラ用フィルタ装置
JP2004309644A (ja) * 2003-04-03 2004-11-04 Olympus Corp ピント合わせ装置
JP2008311694A (ja) * 2007-06-12 2008-12-25 Panasonic Corp カメラ装置、クリーニング制御方法およびプログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003280086A (ja) * 2002-03-20 2003-10-02 Shigeru Kaneko 使い捨てカメラ用フィルタ装置
JP2004309644A (ja) * 2003-04-03 2004-11-04 Olympus Corp ピント合わせ装置
JP2008311694A (ja) * 2007-06-12 2008-12-25 Panasonic Corp カメラ装置、クリーニング制御方法およびプログラム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023108855A1 (fr) * 2021-12-18 2023-06-22 彭中 Support de lentille à blindage électromagnétique pouvant changer de filtre optique

Also Published As

Publication number Publication date
JP2011007992A (ja) 2011-01-13

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