JPS53148496A - Detecting method and apparatus for impurities - Google Patents

Detecting method and apparatus for impurities

Info

Publication number
JPS53148496A
JPS53148496A JP6351177A JP6351177A JPS53148496A JP S53148496 A JPS53148496 A JP S53148496A JP 6351177 A JP6351177 A JP 6351177A JP 6351177 A JP6351177 A JP 6351177A JP S53148496 A JPS53148496 A JP S53148496A
Authority
JP
Japan
Prior art keywords
impurities
detecting method
detecting
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.)
Granted
Application number
JP6351177A
Other languages
Japanese (ja)
Other versions
JPS6049859B2 (en
Inventor
Takashi Ujiie
Takeshi Naganuma
Kazutoshi Tamura
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.)
Lion Dentrifrice Co Ltd
Original Assignee
Lion Dentrifrice 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 Lion Dentrifrice Co Ltd filed Critical Lion Dentrifrice Co Ltd
Priority to JP6351177A priority Critical patent/JPS6049859B2/en
Publication of JPS53148496A publication Critical patent/JPS53148496A/en
Publication of JPS6049859B2 publication Critical patent/JPS6049859B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP6351177A 1977-05-31 1977-05-31 Foreign object detection method and device Expired JPS6049859B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6351177A JPS6049859B2 (en) 1977-05-31 1977-05-31 Foreign object detection method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6351177A JPS6049859B2 (en) 1977-05-31 1977-05-31 Foreign object detection method and device

Publications (2)

Publication Number Publication Date
JPS53148496A true JPS53148496A (en) 1978-12-25
JPS6049859B2 JPS6049859B2 (en) 1985-11-05

Family

ID=13231313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6351177A Expired JPS6049859B2 (en) 1977-05-31 1977-05-31 Foreign object detection method and device

Country Status (1)

Country Link
JP (1) JPS6049859B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5799152U (en) * 1980-12-10 1982-06-18

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022074332A (en) 2020-11-04 2022-05-18 株式会社ヴィーネックス Optical line sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5799152U (en) * 1980-12-10 1982-06-18

Also Published As

Publication number Publication date
JPS6049859B2 (en) 1985-11-05

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