JPS54153086A - Color detector of parer form objects - Google Patents

Color detector of parer form objects

Info

Publication number
JPS54153086A
JPS54153086A JP6057378A JP6057378A JPS54153086A JP S54153086 A JPS54153086 A JP S54153086A JP 6057378 A JP6057378 A JP 6057378A JP 6057378 A JP6057378 A JP 6057378A JP S54153086 A JPS54153086 A JP S54153086A
Authority
JP
Japan
Prior art keywords
thru
light
signals
detecting
photo detectors
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
JP6057378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6222088B2 (enrdf_load_stackoverflow
Inventor
Yasushi Nakamura
Ko Otobe
Akihiro Saito
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6057378A priority Critical patent/JPS54153086A/ja
Publication of JPS54153086A publication Critical patent/JPS54153086A/ja
Publication of JPS6222088B2 publication Critical patent/JPS6222088B2/ja
Granted 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)
JP6057378A 1978-05-23 1978-05-23 Color detector of parer form objects Granted JPS54153086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6057378A JPS54153086A (en) 1978-05-23 1978-05-23 Color detector of parer form objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6057378A JPS54153086A (en) 1978-05-23 1978-05-23 Color detector of parer form objects

Publications (2)

Publication Number Publication Date
JPS54153086A true JPS54153086A (en) 1979-12-01
JPS6222088B2 JPS6222088B2 (enrdf_load_stackoverflow) 1987-05-15

Family

ID=13146128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6057378A Granted JPS54153086A (en) 1978-05-23 1978-05-23 Color detector of parer form objects

Country Status (1)

Country Link
JP (1) JPS54153086A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0728603U (ja) * 1993-11-09 1995-05-30 アルスコーポレーション株式会社 着色部材を付した鋸の柄

Also Published As

Publication number Publication date
JPS6222088B2 (enrdf_load_stackoverflow) 1987-05-15

Similar Documents

Publication Publication Date Title
HK31484A (en) Apparatus for discriminating sheets
JPS54154351A (en) Distance measuring device
JPS54153086A (en) Color detector of parer form objects
ES8503878A1 (es) Un metodo para detectar la presencia de una marca de registro en una zona de inspeccion.
JPS54122144A (en) Size detector of paper objects
JPS52145249A (en) Object detecting apparatus
JPS5574408A (en) Optical inspection device for object surface
JPS5422898A (en) Paper detecting system
JPS5426800A (en) Paper curency discrimanating apparatus
JPS57184041A (en) Detection device of the multi-feed of paper
JPS55110377A (en) Optical character reader
JPS5229789A (en) Apparatus for derection, identification and indication of surface defe cts of travelling sheet-form objects
EP0311554A3 (en) Method and apparatus for testing coins
JPS5652765A (en) Cut sheet feeder
JPS5633968A (en) Automatic detecting device for printed line
JPS5332799A (en) Repeating type cash handling apparatus
JPS6436392A (en) Sheet paper discriminator
JPS57157338A (en) Position detecting method for item sheet for tablet
JPS54157972A (en) Paper detecting apparatus
JPS57107351A (en) Jam detector circuit
JPS54124481A (en) Sensor trouble automatic detecting method for automatic conveying system
JPS5282293A (en) Optical detector
JPS5433099A (en) Automatic ticket examination apparatus
JPS5422889A (en) Paper detecting system
JPS57198809A (en) System for improving signal to noise ratio