JPH0142371B2 - - Google Patents

Info

Publication number
JPH0142371B2
JPH0142371B2 JP57040183A JP4018382A JPH0142371B2 JP H0142371 B2 JPH0142371 B2 JP H0142371B2 JP 57040183 A JP57040183 A JP 57040183A JP 4018382 A JP4018382 A JP 4018382A JP H0142371 B2 JPH0142371 B2 JP H0142371B2
Authority
JP
Japan
Prior art keywords
capsule
light
inspection device
optical
axis
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.)
Expired
Application number
JP57040183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58158544A (ja
Inventor
Noriomi Myoshi
Yukimasa Tachibana
Tetsuji Kawasaki
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP4018382A priority Critical patent/JPS58158544A/ja
Publication of JPS58158544A publication Critical patent/JPS58158544A/ja
Publication of JPH0142371B2 publication Critical patent/JPH0142371B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9508—Capsules; Tablets

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP4018382A 1982-03-16 1982-03-16 光学的検査器 Granted JPS58158544A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4018382A JPS58158544A (ja) 1982-03-16 1982-03-16 光学的検査器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4018382A JPS58158544A (ja) 1982-03-16 1982-03-16 光学的検査器

Publications (2)

Publication Number Publication Date
JPS58158544A JPS58158544A (ja) 1983-09-20
JPH0142371B2 true JPH0142371B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-12

Family

ID=12573663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4018382A Granted JPS58158544A (ja) 1982-03-16 1982-03-16 光学的検査器

Country Status (1)

Country Link
JP (1) JPS58158544A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60178910U (ja) * 1984-05-09 1985-11-28 林薬品機械株式会社 欠け錠剤検査装置
GB201718699D0 (en) 2017-11-13 2017-12-27 Rolls-Royce Ltd Measuring surface roughness

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539001A (en) * 1978-09-13 1980-03-18 Hayashi Yakuhin Kikai Kk Defective capsule detector

Also Published As

Publication number Publication date
JPS58158544A (ja) 1983-09-20

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