IT1034699B - Apparecchiatura di prova per la convalida di documenti - Google Patents

Apparecchiatura di prova per la convalida di documenti

Info

Publication number
IT1034699B
IT1034699B IT26885/77A IT2688577A IT1034699B IT 1034699 B IT1034699 B IT 1034699B IT 26885/77 A IT26885/77 A IT 26885/77A IT 2688577 A IT2688577 A IT 2688577A IT 1034699 B IT1034699 B IT 1034699B
Authority
IT
Italy
Prior art keywords
test equipment
validating documents
validating
documents
test
Prior art date
Application number
IT26885/77A
Other languages
English (en)
Original Assignee
Ardac Inc
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 Ardac Inc filed Critical Ardac Inc
Application granted granted Critical
Publication of IT1034699B publication Critical patent/IT1034699B/it

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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/121—Apparatus characterised by sensor details
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Image Processing (AREA)
  • Character Discrimination (AREA)
  • Image Analysis (AREA)
IT26885/77A 1976-11-10 1977-08-23 Apparecchiatura di prova per la convalida di documenti IT1034699B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74041576A 1976-11-10 1976-11-10

Publications (1)

Publication Number Publication Date
IT1034699B true IT1034699B (it) 1979-10-10

Family

ID=24976408

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26885/77A IT1034699B (it) 1976-11-10 1977-08-23 Apparecchiatura di prova per la convalida di documenti

Country Status (5)

Country Link
JP (1) JPS5360537A (it)
DE (1) DE2750653A1 (it)
IT (1) IT1034699B (it)
NL (1) NL7712393A (it)
SE (1) SE7710976L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584494A (ja) * 1981-07-01 1983-01-11 株式会社東芝 印刷物の判別装置
JP5720782B2 (ja) 2011-06-22 2015-05-20 株式会社Ihi 溶接トーチ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457421A (en) * 1966-02-24 1969-07-22 Transmarine Corp Radiation sensitive paper security validation apparatus

Also Published As

Publication number Publication date
NL7712393A (nl) 1978-05-12
JPS5360537A (en) 1978-05-31
DE2750653A1 (de) 1978-05-11
SE7710976L (sv) 1978-05-11

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