KR900008322A - Lens focusing device for autofocus camera - Google Patents

Lens focusing device for autofocus camera

Info

Publication number
KR900008322A
KR900008322A KR1019880014957A KR880014957A KR900008322A KR 900008322 A KR900008322 A KR 900008322A KR 1019880014957 A KR1019880014957 A KR 1019880014957A KR 880014957 A KR880014957 A KR 880014957A KR 900008322 A KR900008322 A KR 900008322A
Authority
KR
South Korea
Prior art keywords
focusing device
lens focusing
autofocus camera
autofocus
camera
Prior art date
Application number
KR1019880014957A
Other languages
Korean (ko)
Other versions
KR910009533B1 (en
Inventor
정종교
홍성두
Original Assignee
삼성항공산업 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 삼성항공산업 주식회사 filed Critical 삼성항공산업 주식회사
Priority to KR1019880014957A priority Critical patent/KR910009533B1/en
Publication of KR900008322A publication Critical patent/KR900008322A/en
Application granted granted Critical
Publication of KR910009533B1 publication Critical patent/KR910009533B1/en

Links

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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automatic Focus Adjustment (AREA)
KR1019880014957A 1988-11-14 1988-11-14 Lens apparatus for auto focusing camera KR910009533B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880014957A KR910009533B1 (en) 1988-11-14 1988-11-14 Lens apparatus for auto focusing camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880014957A KR910009533B1 (en) 1988-11-14 1988-11-14 Lens apparatus for auto focusing camera

Publications (2)

Publication Number Publication Date
KR900008322A true KR900008322A (en) 1990-06-03
KR910009533B1 KR910009533B1 (en) 1991-11-21

Family

ID=19279239

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880014957A KR910009533B1 (en) 1988-11-14 1988-11-14 Lens apparatus for auto focusing camera

Country Status (1)

Country Link
KR (1) KR910009533B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220108589A (en) * 2021-01-27 2022-08-03 정만섭 Waterproof paper, waterproof corrugated cardboard, waterproof corrugated cardboard box and waterproof paper manufacturing method, waterproof corrugated cardboard manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220108589A (en) * 2021-01-27 2022-08-03 정만섭 Waterproof paper, waterproof corrugated cardboard, waterproof corrugated cardboard box and waterproof paper manufacturing method, waterproof corrugated cardboard manufacturing method

Also Published As

Publication number Publication date
KR910009533B1 (en) 1991-11-21

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20071029

Year of fee payment: 17

EXPY Expiration of term