PH12019501668A1 - Container inspection device and container inspection method - Google Patents

Container inspection device and container inspection method

Info

Publication number
PH12019501668A1
PH12019501668A1 PH12019501668A PH12019501668A PH12019501668A1 PH 12019501668 A1 PH12019501668 A1 PH 12019501668A1 PH 12019501668 A PH12019501668 A PH 12019501668A PH 12019501668 A PH12019501668 A PH 12019501668A PH 12019501668 A1 PH12019501668 A1 PH 12019501668A1
Authority
PH
Philippines
Prior art keywords
unit
light emitting
light
container inspection
sections
Prior art date
Application number
PH12019501668A
Inventor
Yuuki Itoh
Original Assignee
Toyo Glass 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 Toyo Glass Co Ltd filed Critical Toyo Glass Co Ltd
Publication of PH12019501668A1 publication Critical patent/PH12019501668A1/en

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
    • G01N21/8806—Specially adapted optical and illumination features
    • 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
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents

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)

Abstract

An inspection device 1 includes: a light emitting unit 20 having a light emitting surface 22; an image pickup unit 40 that is disposed facing the light emitting unit 20 by having a container 10 therebetween; a determining unit 52 that determines presence/absence of a defect; and a first light regulation unit 24 that is disposed on the container 10 side of the light emitting unit 20. The first light regulation unit 24 includes light transmitting sections 244 and dimmer sections 242, which extend in the horizontal direction X along the light emitting surface 22. In the first light regulation unit 24, the light transmitting sections 244 and the dimmer sections 242 are alternately disposed in the vertical direction Y.
PH12019501668A 2017-02-28 2019-07-18 Container inspection device and container inspection method PH12019501668A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/007814 WO2018158824A1 (en) 2017-02-28 2017-02-28 Container inspection device and container inspection method

Publications (1)

Publication Number Publication Date
PH12019501668A1 true PH12019501668A1 (en) 2020-03-02

Family

ID=63371115

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12019501668A PH12019501668A1 (en) 2017-02-28 2019-07-18 Container inspection device and container inspection method

Country Status (5)

Country Link
JP (1) JP6796704B2 (en)
KR (1) KR102205582B1 (en)
CN (1) CN110431406B (en)
PH (1) PH12019501668A1 (en)
WO (1) WO2018158824A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7312448B2 (en) * 2019-05-17 2023-07-21 シンクロア株式会社 Visual aid device
JP7220128B2 (en) * 2019-06-21 2023-02-09 東洋ガラス株式会社 Glass bottle inspection method and glass bottle manufacturing method
EP3855174B1 (en) * 2020-01-23 2024-05-15 SCHOTT Pharma Schweiz AG Detection and characterization of defects in pharmaceutical cylindrical containers

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CN203745391U (en) * 2014-02-26 2014-07-30 长沙韶光铬版有限公司 Glass bubble detector
CN105067639B (en) * 2015-07-20 2018-03-27 丹阳市精通眼镜技术创新服务中心有限公司 The eyeglass defect automatic detection device and method of a kind of Grating Modulation
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CN205982129U (en) * 2016-07-18 2017-02-22 浙江嘉福玻璃有限公司 Glass checking device

Also Published As

Publication number Publication date
CN110431406A (en) 2019-11-08
JP6796704B2 (en) 2020-12-09
CN110431406B (en) 2022-04-01
WO2018158824A1 (en) 2018-09-07
KR20190117604A (en) 2019-10-16
JPWO2018158824A1 (en) 2019-12-26
KR102205582B1 (en) 2021-01-21

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