KR970059809A - 카메라용 가요성프린트회로기판하우징구조체 - Google Patents

카메라용 가요성프린트회로기판하우징구조체 Download PDF

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Publication number
KR970059809A
KR970059809A KR1019970002165A KR19970002165A KR970059809A KR 970059809 A KR970059809 A KR 970059809A KR 1019970002165 A KR1019970002165 A KR 1019970002165A KR 19970002165 A KR19970002165 A KR 19970002165A KR 970059809 A KR970059809 A KR 970059809A
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KR
South Korea
Prior art keywords
circuit board
printed circuit
camera
barrel
flexible printed
Prior art date
Application number
KR1019970002165A
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English (en)
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KR100274384B1 (ko
Inventor
히로시 노무라
가즈요시 아제가미
다카미츠 사사키
Original Assignee
마츠모토 도오루
아사히 고가쿠고교 가부시키가이샤
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.)
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Priority claimed from JP2948796A external-priority patent/JPH09222543A/ja
Priority claimed from JP2948696A external-priority patent/JPH09222542A/ja
Application filed by 마츠모토 도오루, 아사히 고가쿠고교 가부시키가이샤 filed Critical 마츠모토 도오루
Publication of KR970059809A publication Critical patent/KR970059809A/ko
Application granted granted Critical
Publication of KR100274384B1 publication Critical patent/KR100274384B1/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
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • 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
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type
    • 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
    • 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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/091—Digital circuits
    • G03B7/097—Digital circuits for control of both exposure time and aperture
    • 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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/10—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device a servo-motor providing energy to move the setting member
    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
    • G03B9/24—Adjusting size of aperture formed by members when fully open so as to constitute a virtual diaphragm that is adjustable
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
    • H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
    • H05B41/325—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation by measuring the incident light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/28—Applying non-metallic protective coatings
    • H05K3/281—Applying non-metallic protective coatings by means of a preformed insulating foil

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lens Barrels (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
  • Structure Of Printed Boards (AREA)

Abstract

본 발명에는 제어유니트, 필름쳄버, 고정배럴, 이동배럴 및 가요성인쇄회로기판을 구비하는 카메라에 적용되는 카메라의 렌즈배럴용 가요성회로기판하우징구조가 제공되는데, 특히 상기 이동배럴은 광학축 방향에서의 이동을 수행하는 방식으로 상기 고정배럴상에 지지된다. 상기 이동배럴은 셔터유니트를 하우징하며, 상기 가요성회로기판이 상기 셔터유니트와 상기 제어유니트 사이에 접속된다. 상기 가요성인쇄회로기판하우징구조는 FPC 하우징스페이스, FPC 릴리프 홀 및 스프링수단을 구비한다. 상기 FPC 릴리프홀은 상기 고정배럴내에 형성되며, 상기 고정배럴을 통해 상기 FPC하우징스페이스로 상기 가요성회로기판을 구속하도록 구속력을 인가한다.

Description

카메라용 가요성프린트회로기판하우징구조체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 줌렌즈배럴의 일부에 대한 확대 개략사시도,
제3도는 상기 줌렌즈배럴의 일부에 대한 확대개략사시도,
제5도는 상기 줌렌즈배럴의 AF/AE셔터유니트의 주요부를 도시하는 확대 개략사시도,
제8도는상기 줌렌즈배럴의 상부를 최대 연장상태로 도시한 단면도,
제13도는 가요성회로기판(FPC)하우징구조의 단면도.

Claims (3)

  1. 카메라용의 가요성인쇄회로기판하우징구조체로서, 상기 카메라가 광학축을 따라 이동하는 이동배럴, 상기 이동배럴상의 전기장치를 상기 카메라상의 임의의 장치에 전기접속하는 가요성인쇄회로기판을 구비한 가요성인쇄회로기판하우징구조체에 있어서, 상기 카메라 상에 형성된 FPC하우징페이스: 및상기 FPC 하우징스페이스에 설치되며, 상기 FPC 하우징스페이스로 상기 가요성인쇄회로기판을 구속하는 구속력을 인가하는 스프링수단을 구비하는 것을 특징으로 하는 가요성인쇄회로기판하우징구조체.
  2. 카메라용의 가요성인쇄회로기판하우징구조체로서 상기 카메라가 필름홀딩용 필름쳄버; 카메라개구; 상기 카메라개구의 전방에 위치한 고정배럴; 전기장치를 구비하며, 상기 광학축방향에서의 이동을 수행하는 방식으로 상기 고정배럴에 지지되는 이동배럴; 상기 전기장치를 상기 제어유니트에 전기접속하는 가요성회로기판을 구비하는 가요성인쇄회로기판하우징구조체에 있어서, 상기 고정배럴과 상기 필름쳄버의 사실상 원통형의 벽면사이에 형성된 FPC 하우징스페이스; 및 상기 고정배럴에 형성되며, 상기 FPC 하우징스페이스를 횡단하는 FPC릴리프 홀을 구비하며, 상기 가요성인쇄회로기판은 상기 FPC 릴리프 홀을 통해 상기 FPC 하우징스페이스로 리드되는 것을 특징으로 하는 가요성인쇄회로기판하우징구조체.
  3. 카메라용 가요성인쇄회로기판하우징구조체로서, 상기 카메라가 필름쳄버; 고정배럴; 광학축방향에서 이동을 수행하는 방식으로 상기 고정배럴상에 지지되는 이동배럴; 상기 이동배럴 상의 전기장치를 상기 카메라상의 임의의 유니트와 전기접속하는 가요성인쇄회로기판을 구비하는 가요성인쇄회로기판하우징구조체에 있어서, 상기 고정배럴과 상기 필름쳄버의 사실상 원통형의 벽면 사이에 형성되는 FPC 하우징스페이스; 및 상기 FPC 하우징스페이스에 설치되며, 상기 FPC 하우징스페이스로 상기 가요성인쇄회로기판을 구속하는 구속력을 인가하는 스프링메카니즘을 구비하는 것을 특징으로 하는 가요성인쇄회로기판하우징구조체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970002165A 1996-01-26 1997-01-25 카메라용 가요성프린트회로기판하우징구조체 KR100274384B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP96-12317 1996-01-26
JP1231796 1996-01-26
JP2948796A JPH09222543A (ja) 1996-02-16 1996-02-16 レンズ鏡筒のｆｐｃ基板収納構造
JP2948696A JPH09222542A (ja) 1996-02-16 1996-02-16 レンズ鏡筒のｆｐｃ基板収納構造
JP96-29486 1996-02-16
JP96-29487 1996-02-16

Publications (2)

Publication Number Publication Date
KR970059809A true KR970059809A (ko) 1997-08-12
KR100274384B1 KR100274384B1 (ko) 2001-03-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970002165A KR100274384B1 (ko) 1996-01-26 1997-01-25 카메라용 가요성프린트회로기판하우징구조체

Country Status (4)

Country Link
US (1) US5826126A (ko)
KR (1) KR100274384B1 (ko)
DE (1) DE19702494C2 (ko)
FR (1) FR2744256B1 (ko)

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JP2002277923A (ja) 2001-03-22 2002-09-25 Asahi Optical Co Ltd レンズシャッタのｆｐｃ配設構造及びｆｐｃ配設構造
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JP2006145704A (ja) * 2004-11-17 2006-06-08 Olympus Corp レンズ鏡筒及び電子機器
JP5095158B2 (ja) * 2005-09-30 2012-12-12 Ｈｏｙａ株式会社 光学機器
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EP1890180A1 (en) * 2006-08-15 2008-02-20 STMicroelectronics (Research & Development) Limited Lens unit
KR101567813B1 (ko) 2008-12-31 2015-11-11 삼성전자주식회사 경통 조립체 및 이를 구비한 카메라
JP5577173B2 (ja) * 2009-07-24 2014-08-20 パナソニック株式会社 レンズ鏡筒およびそれを用いた撮像装置
JP5874057B2 (ja) * 2009-07-24 2016-03-01 パナソニックＩｐマネジメント株式会社 レンズ鏡筒
JP6054874B2 (ja) * 2010-12-09 2016-12-27 エンドチョイス イノベーション センター リミテッド マルチカメラ内視鏡用フレキシブル電子回路基板
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AU2017269374B2 (en) 2016-05-26 2021-07-08 Covidien Lp Instrument drive units
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Also Published As

Publication number Publication date
DE19702494A1 (de) 1997-07-31
US5826126A (en) 1998-10-20
DE19702494C2 (de) 2000-09-14
FR2744256B1 (fr) 1998-12-31
KR100274384B1 (ko) 2001-03-02
FR2744256A1 (fr) 1997-08-01

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