KR910008444A - 비디오 카메라 - Google Patents

비디오 카메라 Download PDF

Info

Publication number
KR910008444A
KR910008444A KR1019900016932A KR900016932A KR910008444A KR 910008444 A KR910008444 A KR 910008444A KR 1019900016932 A KR1019900016932 A KR 1019900016932A KR 900016932 A KR900016932 A KR 900016932A KR 910008444 A KR910008444 A KR 910008444A
Authority
KR
South Korea
Prior art keywords
video camera
pickup means
image pickup
detachable
note
Prior art date
Application number
KR1019900016932A
Other languages
English (en)
Other versions
KR100229062B1 (ko
Inventor
고지 이와모또
Original Assignee
오오가 노리오
소니 가부시끼 가이샤
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 오오가 노리오, 소니 가부시끼 가이샤 filed Critical 오오가 노리오
Publication of KR910008444A publication Critical patent/KR910008444A/ko
Application granted granted Critical
Publication of KR100229062B1 publication Critical patent/KR100229062B1/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
    • 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
    • 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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/10—Power-operated focusing
    • 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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • 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
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0007—Movement of one or more optical elements for control of motion blur
    • 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
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0046—Movement of one or more optical elements for zooming
    • 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
    • G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
    • G03B2205/0053—Driving means for the movement of one or more optical element
    • G03B2205/0069—Driving means for the movement of one or more optical element using electromagnetic actuators, e.g. voice coils

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Lens Barrels (AREA)
  • Automatic Focus Adjustment (AREA)
  • Structure And Mechanism Of Cameras (AREA)

Abstract

내용 없음

Description

비디오 카메라
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 비디오 카메라의 한 실시예를 도시하는 구성도이다.

Claims (1)

  1. 피사체로 나온 광을 착탈 자유 내지 렌즈 장치를 거쳐서 촬상 수단의 소정면에 맺게 하고 그 촬상 수단의 출력 신호로 영상 신호를 얻는 비디오 카메라에 있어서, 상기 영상 신호의 동기 신호에 관련된 주기에서 상기 렌즈 장치의 각 조정 기능에 대응해서 탑재된 조정용 모터의 서보 제어를 행하도록 한 것을 특징으로 하는 비디오 카메라.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900016932A 1989-10-24 1990-10-23 비디오카메라 KR100229062B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP276536 1989-10-24
JP1276536A JPH03137608A (ja) 1989-10-24 1989-10-24 ビデオカメラ

Publications (2)

Publication Number Publication Date
KR910008444A true KR910008444A (ko) 1991-05-31
KR100229062B1 KR100229062B1 (ko) 1999-11-01

Family

ID=17570843

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900016932A KR100229062B1 (ko) 1989-10-24 1990-10-23 비디오카메라

Country Status (2)

Country Link
JP (1) JPH03137608A (ko)
KR (1) KR100229062B1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007193359A (ja) * 2007-04-06 2007-08-02 Casio Comput Co Ltd オートフォーカス方法、及びオートフォーカス装置
US8208057B2 (en) 2008-03-27 2012-06-26 Panasonic Corporation Imaging system, camera body and interchangeable lens
CN102027410B (zh) * 2008-05-16 2013-10-23 松下电器产业株式会社 图像拍摄装置系统及照相机主体、替换镜头
WO2009139173A1 (ja) * 2008-05-16 2009-11-19 パナソニック株式会社 撮像装置システム及びカメラ本体、交換レンズ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2791079B2 (ja) * 1989-02-09 1998-08-27 キヤノン株式会社 カメラシステム
JP2832022B2 (ja) * 1989-02-09 1998-12-02 キヤノン株式会社 カメラ及びレンズユニット

Also Published As

Publication number Publication date
JPH03137608A (ja) 1991-06-12
KR100229062B1 (ko) 1999-11-01

Similar Documents

Publication Publication Date Title
KR880008675A (ko) 칼라 비디오 카메라의 화이트 발란스 조정장치
KR890013498A (ko) 교환렌즈 장치 및 카메라 장치
KR880001148A (ko) 오토 포커스회로
KR880005801A (ko) 타겟을 가진 텔레비젼 카메라
DE69121007D1 (de) Weissabgleichseinstellungsvorrichtung zur automatischen Einstellung des Weissabgleichs in Abhängigkeit von Farbinformationssignal aus einem Bildaufnahmegerät
KR920006745A (ko) 광학식 부호기
WO1983004160A3 (fr) Dispositif de lecture et de stockage d'informations optiques sur un support plan
KR910010320A (ko) 확장 유닛이 접속 가능한 컴퓨터 시스템에 있어서의 리쥼 처리 제어방법 및 시스템
KR910008444A (ko) 비디오 카메라
FR2417228A1 (fr) Circuit de traitement de signaux prevu pour un systeme de lecture d'image en couleur
KR930016846A (ko) 광정보처리장치
KR980007529A (ko) 고체 촬상 장치
KR910013104A (ko) 광학식 디스크 장치
KR910009056A (ko) 분리형 비디오 카메라
KR910008445A (ko) 비디오 카메라
KR830009501A (ko) 초점조절장치(焦點調節裝置)
KR920000195A (ko) 자동 포커스 회로
JPS5461522A (en) Automatic focusing device
JPS5642482A (en) White balance regulator of color video camera
KR910012796A (ko) 칼라 필름 투시기
JPS53140A (en) Scanning optical system
KR900004174A (ko) 촬상 장치
KR930004798A (ko) 카메라의 오토 포커스 장치
JPS5354425A (en) Optical reading scanner
KR890012372A (ko) 와이어본딩장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20080725

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee