[go: up one dir, main page]

KR960043781A - The image pickup device - Google Patents

The image pickup device Download PDF

Info

Publication number
KR960043781A
KR960043781A KR1019960015962A KR19960015962A KR960043781A KR 960043781 A KR960043781 A KR 960043781A KR 1019960015962 A KR1019960015962 A KR 1019960015962A KR 19960015962 A KR19960015962 A KR 19960015962A KR 960043781 A KR960043781 A KR 960043781A
Authority
KR
South Korea
Prior art keywords
image pickup
period
subject
strobe
discharge pulse
Prior art date
Application number
KR1019960015962A
Other languages
Korean (ko)
Other versions
KR100224827B1 (en
Inventor
쥰지 사토
마사요시 우루시다니
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Publication of KR960043781A publication Critical patent/KR960043781A/en
Application granted granted Critical
Publication of KR100224827B1 publication Critical patent/KR100224827B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stroboscope Apparatuses (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

피사체의 화상을 CCD등의 촬상소자로 촬상하는 촬상장치에 관한 것으로, 스트로보 촬영시의 노광제어가 확실하면서도 용이하게 행할 수 있는 촬상장치를 제공하는 것이다.The present invention relates to an image pickup apparatus for picking up an image of a subject with an image pickup device such as a CCD or the like, and to provide an image pickup apparatus which can reliably and easily perform exposure control at the time of stroboscopic photographing.

스트로보를 CCD(10)에 축적한 전하를 배출하는 배출펄스에 동기하여 발광시키는 구성으로 하여, 스트로보 발광시에는 거리측정부(6)에 의해 측정된 피사체까지의 거리에 따라 CCD(10)에의 전하의 축적기간을 설정하여 배출펄스를 계수함으로써 스트로보 발광기간내에 축적기간이 설정되도록 배출펄스의 CCD(10)에의 공급을 제어한다The strobe light is emitted in synchronism with the discharge pulse for discharging the charge stored in the CCD 10, and when the stroboscopic light is emitted, the charge to the CCD 10 according to the distance to the object measured by the distance measuring unit 6 The discharge pulse is counted to control the supply of the discharge pulse to the CCD 10 so that the accumulation period is set within the strobe light emission period

Description

촬상장치The image pickup device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제 1 도는 본 발명의 일실시예의 블럭구성도이다.FIG. 1 is a block diagram of an embodiment of the present invention.

Claims (3)

피사체의 화상을 축적기간에 전하로 변환하고, 배출기간에 배출펄스로 순차 출력하는 촬상소자를 가지는 촬상장치에 있어서, 상기 피사체에 광을 조사하는 스트로보를 상기 배출펄스에 동기된 타이밍으로 발광시키는 스트로보 발광제어수단과, 상기 스트로보 발광제어수단에서 제어되는 스트로보의 발광 타이밍 기간내에서 상기 촬상소자의 전하 축적기간을 상기 배출펄스를 계수함으로써 설정하는 축적기간 설정수단과, 상기 축적기간 설정수단에서 설정된 상기 축적기간은 상기 촬상소자에로의 상기 배출펄스의 공급을 금지하는 게이트수단을 가지는 것을 특징으로 하는 촬상장치.An image pickup apparatus having an image pickup device for converting an image of a subject into an electric charge in an accumulation period and sequentially outputting the electric charge in a discharge period in a discharge period, the image pickup apparatus comprising: a strobe for emitting strobe for emitting light to the subject at a timing synchronized with the discharge pulse Accumulation period setting means for setting the charge accumulation period of the image pickup element by counting the discharge pulse within the emission timing period of the strobe controlled by the strobe light emission control means; Wherein the period has gate means for inhibiting supply of the discharge pulse to the image pickup device. 제 1 항에 있어서, 상기 피사체의 정지화상을 기록하는 정지화상 기록수단을 가지며, 상기 스트로보를 상기 해당 정지화상 기록수단과 공용토록 한 것을 특징으로 하는 촬상장치.The image pickup apparatus according to claim 1, further comprising a still image recording means for recording a still image of the subject, wherein the strobe is shared with the corresponding still image recording means. 제 1 항 또는 제 2 항에 있어서, 상기 피사체까지의 거리를 계측하는 거리측정수단을 가지며, 상기 축적기간설정수단은 상기 거리측정수단에 의해 계측된 상기 피사체까지의 거리에 따라 상기 축적기간을 설정하는 것을 특징으로 하는 촬상장치.3. The apparatus according to claim 1 or 2, further comprising distance measurement means for measuring a distance to the subject, wherein the accumulation period setting means sets the accumulation period according to the distance to the subject measured by the distance measurement means And the image pickup device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960015962A 1995-05-18 1996-05-14 Imager KR100224827B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7-120208 1995-05-18
JP12020895A JP3242549B2 (en) 1995-05-18 1995-05-18 Imaging device

Publications (2)

Publication Number Publication Date
KR960043781A true KR960043781A (en) 1996-12-23
KR100224827B1 KR100224827B1 (en) 1999-10-15

Family

ID=14780583

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960015962A KR100224827B1 (en) 1995-05-18 1996-05-14 Imager

Country Status (2)

Country Link
JP (1) JP3242549B2 (en)
KR (1) KR100224827B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100732931B1 (en) * 2005-04-13 2007-06-29 후지쯔 가부시끼가이샤 Recording media recording the photographing device, shooting method and computer program

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3874778B2 (en) * 2003-03-28 2007-01-31 富士通株式会社 Imaging device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2797515B2 (en) * 1989-09-11 1998-09-17 日本電気株式会社 Solid-state imaging tv camera

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100732931B1 (en) * 2005-04-13 2007-06-29 후지쯔 가부시끼가이샤 Recording media recording the photographing device, shooting method and computer program

Also Published As

Publication number Publication date
JP3242549B2 (en) 2001-12-25
KR100224827B1 (en) 1999-10-15
JPH08317278A (en) 1996-11-29

Similar Documents

Publication Publication Date Title
EP0222823A1 (en) Flash tube simmer circuitry for a film video player electronic strobe light.
KR920007438A (en) Solid-state imaging device
KR910009066A (en) Solid-state imaging device
JPS5445128A (en) Exposure control system for camera
US4366529A (en) Optical source unit for an endoscope
GB1498262A (en) Active-gated television automatic range sweep technique
JP2000078089A5 (en)
KR960039856A (en) Solid-state imaging device and video camera equipped with the same
KR960043781A (en) The image pickup device
EP0371422A3 (en) Driving apparatus for solid state image sensors
EP0179773A1 (en) Film video player with electronic strobe light.
TW241432B (en) Period measuring device
JPS5540413A (en) Test light emitting device of ttl control strobe
KR920011234A (en) Exposure adjustment device of solid-state image sensor
ATE19189T1 (en) APPARATUS FOR ENDOSCOPIC PHOTOGRAPHY.
DE50009961D1 (en) Opto-electronic monitoring system
JPS5210127A (en) Automatic exposure device
US5579068A (en) Electronic flash apparatus of a camera
KR930010602A (en) Flash light control method and circuit of automatic focus control camera
KR920019166A (en) Video light device
JPS5298521A (en) X contact for lens shutter
JPS5639531A (en) Automatic dimming storobe device
KR100257738B1 (en) Synchronous signal generator of line scan camera
JPS53129632A (en) Camera stop determining device
SU725267A1 (en) Device for regulating image brightness

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19960514

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19961228

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19960514

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19990325

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: 19990628

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 19990715

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 19990716

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20020628

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20030627

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20040629

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20050629

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20060629

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20070628

Start annual number: 9

End annual number: 9

PR1001 Payment of annual fee

Payment date: 20080627

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20090629

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 20100629

Start annual number: 12

End annual number: 12

PR1001 Payment of annual fee

Payment date: 20110629

Start annual number: 13

End annual number: 13

PR1001 Payment of annual fee

Payment date: 20120628

Start annual number: 14

End annual number: 14

FPAY Annual fee payment

Payment date: 20130627

Year of fee payment: 15

PR1001 Payment of annual fee

Payment date: 20130627

Start annual number: 15

End annual number: 15

FPAY Annual fee payment

Payment date: 20140627

Year of fee payment: 16

PR1001 Payment of annual fee

Payment date: 20140627

Start annual number: 16

End annual number: 16

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee