KR960038319U - Infrared filter switch for camera - Google Patents

Infrared filter switch for camera

Info

Publication number
KR960038319U
KR960038319U KR2019950009879U KR19950009879U KR960038319U KR 960038319 U KR960038319 U KR 960038319U KR 2019950009879 U KR2019950009879 U KR 2019950009879U KR 19950009879 U KR19950009879 U KR 19950009879U KR 960038319 U KR960038319 U KR 960038319U
Authority
KR
South Korea
Prior art keywords
camera
infrared filter
filter switch
switch
infrared
Prior art date
Application number
KR2019950009879U
Other languages
Korean (ko)
Other versions
KR0132789Y1 (en
Inventor
고성욱
Original Assignee
한국통신주식회사
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 한국통신주식회사 filed Critical 한국통신주식회사
Priority to KR2019950009879U priority Critical patent/KR0132789Y1/en
Priority to PCT/KR1996/000070 priority patent/WO1996035977A1/en
Priority to TW085207512U priority patent/TW307387U/en
Publication of KR960038319U publication Critical patent/KR960038319U/en
Application granted granted Critical
Publication of KR0132789Y1 publication Critical patent/KR0132789Y1/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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Power Engineering (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Studio Devices (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Blocking Light For Cameras (AREA)
KR2019950009879U 1995-05-10 1995-05-10 Open/close apparatus of infrared filter for a camera KR0132789Y1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR2019950009879U KR0132789Y1 (en) 1995-05-10 1995-05-10 Open/close apparatus of infrared filter for a camera
PCT/KR1996/000070 WO1996035977A1 (en) 1995-05-10 1996-05-08 An opening and shutting device of infrared-ray filter for cameras
TW085207512U TW307387U (en) 1995-05-10 1996-05-21 An opening and shutting device of infrared-ray filter for cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950009879U KR0132789Y1 (en) 1995-05-10 1995-05-10 Open/close apparatus of infrared filter for a camera

Publications (2)

Publication Number Publication Date
KR960038319U true KR960038319U (en) 1996-12-18
KR0132789Y1 KR0132789Y1 (en) 1999-03-30

Family

ID=19412969

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950009879U KR0132789Y1 (en) 1995-05-10 1995-05-10 Open/close apparatus of infrared filter for a camera

Country Status (3)

Country Link
KR (1) KR0132789Y1 (en)
TW (1) TW307387U (en)
WO (1) WO1996035977A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030058794A (en) * 2001-12-31 2003-07-07 주식회사 아이에스티 Optical filter switching device using an electromagnet
KR100653698B1 (en) * 2004-09-07 2006-12-04 주식회사 비젼아이트 CCTV camera with a detachable infrared filter
KR20150069082A (en) * 2013-12-12 2015-06-23 금오공과대학교 산학협력단 Filter change assembly for a camera module using a electromagnet

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030010018A (en) * 2001-07-25 2003-02-05 삼성전기주식회사 Pc camera
DE102004060616A1 (en) * 2004-12-16 2006-07-06 Siemens Ag Optical system
KR100996470B1 (en) * 2009-04-07 2010-11-25 (주)씨프로 A filter change assembly for a camera module using a electromagnet rotation device
CN104980639A (en) * 2014-04-03 2015-10-14 杭州华为企业通信技术有限公司 Infrared control device, infrared control method and image camera
CN109151331A (en) * 2017-06-19 2019-01-04 西安中兴新软件有限责任公司 A kind of detection method and device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142940C2 (en) * 1981-10-29 1985-06-27 Kodak Ag, 7000 Stuttgart Photographic camera with a computer flash
US5070407A (en) * 1990-05-11 1991-12-03 Wheeler Ernest E Filter changing mechanism for a video camera
DE4210555C2 (en) * 1992-03-31 1997-03-20 Karlsruhe Forschzent Front optics for a camera

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030058794A (en) * 2001-12-31 2003-07-07 주식회사 아이에스티 Optical filter switching device using an electromagnet
KR100653698B1 (en) * 2004-09-07 2006-12-04 주식회사 비젼아이트 CCTV camera with a detachable infrared filter
KR20150069082A (en) * 2013-12-12 2015-06-23 금오공과대학교 산학협력단 Filter change assembly for a camera module using a electromagnet

Also Published As

Publication number Publication date
TW307387U (en) 1997-06-01
KR0132789Y1 (en) 1999-03-30
WO1996035977A1 (en) 1996-11-14

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Legal Events

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A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20090903

Year of fee payment: 12

EXPY Expiration of term