KR930004798A - Camera's Auto Focus Unit - Google Patents

Camera's Auto Focus Unit Download PDF

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Publication number
KR930004798A
KR930004798A KR1019910013607A KR910013607A KR930004798A KR 930004798 A KR930004798 A KR 930004798A KR 1019910013607 A KR1019910013607 A KR 1019910013607A KR 910013607 A KR910013607 A KR 910013607A KR 930004798 A KR930004798 A KR 930004798A
Authority
KR
South Korea
Prior art keywords
camera
auto focus
focus unit
light emitting
emitting element
Prior art date
Application number
KR1019910013607A
Other languages
Korean (ko)
Inventor
노규상
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019910013607A priority Critical patent/KR930004798A/en
Publication of KR930004798A publication Critical patent/KR930004798A/en

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  • Focusing (AREA)
  • Measurement Of Optical Distance (AREA)
  • Automatic Focus Adjustment (AREA)

Abstract

내용 없음.No content.

Description

카메라의 오토 포커스 장치Camera's Auto Focus Unit

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명 오토 포커스 장치의 구성도,1 is a configuration diagram of the autofocus device of the present invention,

제2도는 본 발명의 발광부와 수광부를 나타낸 도면,2 is a view showing a light emitting part and a light receiving part of the present invention;

제3도는 본 발명의 발명의 회로부분의 블럭도,3 is a block diagram of a circuit portion of the present invention;

제4도는 본 발명의 플로우 차트.4 is a flow chart of the present invention.

Claims (1)

발광소자와 수광소자를 사용하여 피사체의 거리에 따른 포커싱을 콘트롤 하도록 한 것에 있어서, 발광소자를 이루는 발광렌즈를 초점이 동일한 어레이 렌즈를 사용하여 하나의 소자로 여러방향을 측거하도록 구성함을 특징으로 하는 카메라의 오토 포커스 장치.A light emitting element and a light receiving element are used to control focusing according to a distance of a subject, and the light emitting lens constituting the light emitting element is configured to measure multiple directions with a single element using an array lens having the same focus. Camera auto focus device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910013607A 1991-08-06 1991-08-06 Camera's Auto Focus Unit KR930004798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910013607A KR930004798A (en) 1991-08-06 1991-08-06 Camera's Auto Focus Unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910013607A KR930004798A (en) 1991-08-06 1991-08-06 Camera's Auto Focus Unit

Publications (1)

Publication Number Publication Date
KR930004798A true KR930004798A (en) 1993-03-23

Family

ID=67310282

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910013607A KR930004798A (en) 1991-08-06 1991-08-06 Camera's Auto Focus Unit

Country Status (1)

Country Link
KR (1) KR930004798A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100322701B1 (en) * 1997-12-25 2002-06-20 미다라이 후지오 Photoelectric conversion device, and image pickup device and autofocus camera using the same
KR20030043458A (en) * 2001-11-28 2003-06-02 배문정 Korean language studying equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100322701B1 (en) * 1997-12-25 2002-06-20 미다라이 후지오 Photoelectric conversion device, and image pickup device and autofocus camera using the same
KR20030043458A (en) * 2001-11-28 2003-06-02 배문정 Korean language studying equipment

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