JPS5220890A - Device for detecting color mark for cutting put on woven fabrics durin g weaving - Google Patents

Device for detecting color mark for cutting put on woven fabrics durin g weaving

Info

Publication number
JPS5220890A
JPS5220890A JP9700175A JP9700175A JPS5220890A JP S5220890 A JPS5220890 A JP S5220890A JP 9700175 A JP9700175 A JP 9700175A JP 9700175 A JP9700175 A JP 9700175A JP S5220890 A JPS5220890 A JP S5220890A
Authority
JP
Japan
Prior art keywords
color mark
durin
weaving
woven fabrics
detecting color
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
JP9700175A
Other languages
Japanese (ja)
Inventor
Keiki Kusumoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9700175A priority Critical patent/JPS5220890A/en
Publication of JPS5220890A publication Critical patent/JPS5220890A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

PURPOSE:To provide a filter of a color complementary to the color of the color mark in a receiver and detect the color mark from the reduction in the quantity of light in the receiver when the color mark appears, thereby permitting extremely accurate specified-length indication operation which provides lessening of manpower and freedom from falt operation.
JP9700175A 1975-08-08 1975-08-08 Device for detecting color mark for cutting put on woven fabrics durin g weaving Pending JPS5220890A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9700175A JPS5220890A (en) 1975-08-08 1975-08-08 Device for detecting color mark for cutting put on woven fabrics durin g weaving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9700175A JPS5220890A (en) 1975-08-08 1975-08-08 Device for detecting color mark for cutting put on woven fabrics durin g weaving

Publications (1)

Publication Number Publication Date
JPS5220890A true JPS5220890A (en) 1977-02-17

Family

ID=14179961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9700175A Pending JPS5220890A (en) 1975-08-08 1975-08-08 Device for detecting color mark for cutting put on woven fabrics durin g weaving

Country Status (1)

Country Link
JP (1) JPS5220890A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6336136A (en) * 1986-07-30 1988-02-16 Murakami Shikisai Gijutsu Kenkyusho:Kk Detecting method for color shade or the like
US4783166A (en) * 1983-10-06 1988-11-08 Robotic Vision Systems, Inc. Arrangement for improving visual detection of painted areas relative to surrounding material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037589B2 (en) * 1973-10-30 1975-12-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037589B2 (en) * 1973-10-30 1975-12-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4783166A (en) * 1983-10-06 1988-11-08 Robotic Vision Systems, Inc. Arrangement for improving visual detection of painted areas relative to surrounding material
JPS6336136A (en) * 1986-07-30 1988-02-16 Murakami Shikisai Gijutsu Kenkyusho:Kk Detecting method for color shade or the like

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