JPS5773603A - Sensor for imperfect collation monitoring device - Google Patents

Sensor for imperfect collation monitoring device

Info

Publication number
JPS5773603A
JPS5773603A JP15049880A JP15049880A JPS5773603A JP S5773603 A JPS5773603 A JP S5773603A JP 15049880 A JP15049880 A JP 15049880A JP 15049880 A JP15049880 A JP 15049880A JP S5773603 A JPS5773603 A JP S5773603A
Authority
JP
Japan
Prior art keywords
sensor
imperfect
light sources
collation
paper surface
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
JP15049880A
Other languages
English (en)
Inventor
Nobuki Kobayashi
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 JP15049880A priority Critical patent/JPS5773603A/ja
Publication of JPS5773603A publication Critical patent/JPS5773603A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP15049880A 1980-10-27 1980-10-27 Sensor for imperfect collation monitoring device Pending JPS5773603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15049880A JPS5773603A (en) 1980-10-27 1980-10-27 Sensor for imperfect collation monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15049880A JPS5773603A (en) 1980-10-27 1980-10-27 Sensor for imperfect collation monitoring device

Publications (1)

Publication Number Publication Date
JPS5773603A true JPS5773603A (en) 1982-05-08

Family

ID=15498170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15049880A Pending JPS5773603A (en) 1980-10-27 1980-10-27 Sensor for imperfect collation monitoring device

Country Status (1)

Country Link
JP (1) JPS5773603A (ja)

Similar Documents

Publication Publication Date Title
CA2038704A1 (en) Infrared ray moisture meter
JPS5773603A (en) Sensor for imperfect collation monitoring device
JPS5365777A (en) Surface defect detector
JPS56148041A (en) Reflected light quantity detector
GB2087544A (en) Coating detector
JPS54104166A (en) Needle draw fault detector of paper piece printing machine
SE7900926L (sv) Sett att bestemma mengden av ett emne i ett material i nervaro av en fororening
EP0859083A3 (en) Sensor and method for measurement of select components of a material
JPS5337457A (en) Distance measuring device
JPS57505A (en) Measuring device for extent of eccentricity
JPS6487452A (en) Inspecting device for paper collation
JPS5422889A (en) Paper detecting system
JPS5724863A (en) Modulation measuring method of and apparatus for intensity of light
JPS6436392A (en) Sheet paper discriminator
JPS5594149A (en) Reflecting type ash content meter
CN211323032U (zh) 一种卷烟机水松纸内接头检测装置
JPS571906A (en) Discriminator for surface and reverse side of article
JPS5658645A (en) Flaw detecting device
JPS5748748A (en) Original detector
JPS5631604A (en) Measuring unit of moving distance for moving object
JPS52112345A (en) Oil mist detector
JPS5717079A (en) Automatic cash depositing machine
JPS5648545A (en) Crack detector
JPS5648546A (en) Crack detector
JPS5713585A (en) Paper feed error detecting device