JPS5518115A - Inspecting device - Google Patents

Inspecting device

Info

Publication number
JPS5518115A
JPS5518115A JP9046878A JP9046878A JPS5518115A JP S5518115 A JPS5518115 A JP S5518115A JP 9046878 A JP9046878 A JP 9046878A JP 9046878 A JP9046878 A JP 9046878A JP S5518115 A JPS5518115 A JP S5518115A
Authority
JP
Japan
Prior art keywords
range
camera
inspection
area
brightness
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9046878A
Other languages
English (en)
Japanese (ja)
Inventor
Yoshitoshi Ito
Katsumi Takami
Kazuhiro Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9046878A priority Critical patent/JPS5518115A/ja
Priority to SE7904919A priority patent/SE439205B/sv
Priority to DE19792930193 priority patent/DE2930193C2/de
Publication of JPS5518115A publication Critical patent/JPS5518115A/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/042—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by a proximal camera, e.g. a CCD camera
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • G02B23/2469—Illumination using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Astronomy & Astrophysics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Microscoopes, Condenser (AREA)
  • Closed-Circuit Television Systems (AREA)
JP9046878A 1978-07-26 1978-07-26 Inspecting device Pending JPS5518115A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9046878A JPS5518115A (en) 1978-07-26 1978-07-26 Inspecting device
SE7904919A SE439205B (sv) 1978-07-26 1979-06-06 En apparat for visuell undersokning
DE19792930193 DE2930193C2 (de) 1978-07-26 1979-07-25 Endoskop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9046878A JPS5518115A (en) 1978-07-26 1978-07-26 Inspecting device

Publications (1)

Publication Number Publication Date
JPS5518115A true JPS5518115A (en) 1980-02-08

Family

ID=13999422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9046878A Pending JPS5518115A (en) 1978-07-26 1978-07-26 Inspecting device

Country Status (3)

Country Link
JP (1) JPS5518115A (de)
DE (1) DE2930193C2 (de)
SE (1) SE439205B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164687A (en) * 1980-05-23 1981-12-17 Hitachi Ltd Mobile type visual monitor
JPS5826276U (ja) * 1981-08-10 1983-02-19 三菱重工業株式会社 走査型遠隔目視装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433889A1 (de) * 1984-09-14 1986-03-27 Siemens AG, 1000 Berlin und 8000 München Optische anordnung zur objekterkennung
DE3912720C2 (de) * 1988-10-27 1992-08-20 Lemke Norbert Endoskop sowie verfahren zum sterilisieren eines derartigen endoskops

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720168Y2 (de) * 1973-05-31 1982-04-30
FR2312790A1 (fr) * 1975-05-27 1976-12-24 Thomson Csf Film correcteur de non uniformite spatiale de gain d'images optiques
JPS5336980A (en) * 1976-09-16 1978-04-05 Olympus Optical Co Light source for endscope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164687A (en) * 1980-05-23 1981-12-17 Hitachi Ltd Mobile type visual monitor
JPS5826276U (ja) * 1981-08-10 1983-02-19 三菱重工業株式会社 走査型遠隔目視装置

Also Published As

Publication number Publication date
SE439205B (sv) 1985-06-03
SE7904919L (sv) 1980-01-27
DE2930193A1 (de) 1980-02-07
DE2930193C2 (de) 1982-04-29

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