CH468885A - Maschine und Verfahren zum Entfernen von aus magnetischer Druckfarbe bestehenden Kode-Zeichen von Papierdokumenten - Google Patents

Maschine und Verfahren zum Entfernen von aus magnetischer Druckfarbe bestehenden Kode-Zeichen von Papierdokumenten

Info

Publication number
CH468885A
CH468885A CH100768A CH100768A CH468885A CH 468885 A CH468885 A CH 468885A CH 100768 A CH100768 A CH 100768A CH 100768 A CH100768 A CH 100768A CH 468885 A CH468885 A CH 468885A
Authority
CH
Switzerland
Prior art keywords
machine
magnetic ink
paper documents
code characters
removing magnetic
Prior art date
Application number
CH100768A
Other languages
German (de)
English (en)
Inventor
V Grundman Roger
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of CH468885A publication Critical patent/CH468885A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0004—Component parts, details or accessories; Auxiliary operations
    • B29C63/0013—Removing old coatings
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/125—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by magnetic means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/22—Character recognition characterised by the type of writing
    • G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
    • G06V30/2253—Recognition of characters printed with magnetic ink
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/37—Printing employing electrostatic force
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/11—Methods of delaminating, per se; i.e., separating at bonding face
    • Y10T156/1153—Temperature change for delamination [e.g., heating during delaminating, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/19—Delaminating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/19—Delaminating means
    • Y10T156/1911—Heating or cooling delaminating means [e.g., melting means, freezing means, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Manufacturing & Machinery (AREA)
  • Printing Methods (AREA)
  • Character Input (AREA)
  • Credit Cards Or The Like (AREA)
  • Cleaning In Electrography (AREA)
  • Character Discrimination (AREA)
CH100768A 1962-10-22 1968-01-23 Maschine und Verfahren zum Entfernen von aus magnetischer Druckfarbe bestehenden Kode-Zeichen von Papierdokumenten CH468885A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23222662A 1962-10-22 1962-10-22
US275321A US3112151A (en) 1962-10-22 1963-04-24 Method of implementing magnetic ink character recognition corrections
US61128367A 1967-01-24 1967-01-24

Publications (1)

Publication Number Publication Date
CH468885A true CH468885A (de) 1969-02-28

Family

ID=27398277

Family Applications (1)

Application Number Title Priority Date Filing Date
CH100768A CH468885A (de) 1962-10-22 1968-01-23 Maschine und Verfahren zum Entfernen von aus magnetischer Druckfarbe bestehenden Kode-Zeichen von Papierdokumenten

Country Status (7)

Country Link
US (2) US3112151A (en:Method)
JP (1) JPS4818247B1 (en:Method)
CH (1) CH468885A (en:Method)
DE (1) DE1611815C3 (en:Method)
FR (1) FR1551700A (en:Method)
GB (2) GB1028587A (en:Method)
SE (1) SE325043B (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112151A (en) * 1962-10-22 1963-11-26 Melvin S Buros Method of implementing magnetic ink character recognition corrections
US3163486A (en) * 1963-05-10 1964-12-29 St Luke S Hospital Res Foundat Synchronized recording device
US3206755A (en) * 1963-12-20 1965-09-14 Friedman Abraham Micro-capsule method and apparatus
US3178717A (en) * 1964-01-29 1965-04-13 Werner H Fengler Method and apparatus for producing machine-tool-controlling magnetic tapes directly from drawings
US3282853A (en) * 1964-03-24 1966-11-01 Du Pont Azeotropic composition and process for attenuating magnetic ink characters
US3293650A (en) * 1966-02-01 1966-12-20 Melvin S Buros De-encodable documents and methods for preparation thereof
US3862806A (en) * 1972-12-11 1975-01-28 Fritz & Associates A Division Apparatus for erasing magnetic ink
US3941278A (en) * 1974-07-10 1976-03-02 Oglander Allen H Label dispensing machine
JPS5156306A (en) * 1974-09-11 1976-05-18 Moestue Hans Insatsukinohikudoshirindaosenjosurutamenosochi
JPS59104649A (ja) * 1982-12-08 1984-06-16 Somar Corp 保護膜の剥離装置
US4749213A (en) * 1985-11-04 1988-06-07 The Standard Register Co. Secure financial instrument
USD304458S (en) 1986-08-22 1989-11-07 The Standard Register Co. Numeral font
US5489158A (en) * 1990-01-05 1996-02-06 Symbol Technologies, Inc. Printer system for removable machine readable code
US5062666A (en) * 1990-02-01 1991-11-05 The Standard Register Company Financial instrument and method of making
US5044668A (en) * 1990-08-31 1991-09-03 Wright Lyle E Check checker system
US5445418A (en) * 1993-09-08 1995-08-29 Moore Business Forms, Inc. Security paper/document construction
US5785795A (en) * 1995-03-14 1998-07-28 Polaroid Corporation System and apparatus for delaminating a laminate containing image bearing media
US7225975B1 (en) * 2006-02-16 2007-06-05 Bank Of America Corporation Check carrier
US20070290053A1 (en) * 2006-06-15 2007-12-20 Xerox Corporation Pre-processing cleaning of pre-printed documents

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1672790A (en) * 1925-07-20 1928-06-05 Frank N Steigleder Method and composition for removing drawing ink
US2114462A (en) * 1935-04-20 1938-04-19 Jr Everett W Billings Erasing machine
FR1111305A (fr) * 1954-09-15 1956-02-24 Produit, procédé et appareil pour l'effaçage d'encres et gélatines sur les papiers calques, contre-clichés et pellicules
US2884348A (en) * 1954-12-20 1959-04-28 Ibm Erasure of imprinted magnetic markings
US2763204A (en) * 1955-05-11 1956-09-18 Sperry Rand Corp Magnetic printer
US3112151A (en) * 1962-10-22 1963-11-26 Melvin S Buros Method of implementing magnetic ink character recognition corrections
US3186589A (en) * 1963-05-02 1965-06-01 Idento Equipment Company Device for dispensing pressuresensitive labels
US3308002A (en) * 1963-11-27 1967-03-07 Dymo Industries Inc Method and apparatus for application of pressure sensitive adhesive material
US3428516A (en) * 1964-04-16 1969-02-18 Robinson E S & A Canada Heat activated peelable resealable labels for closures
US3293650A (en) * 1966-02-01 1966-12-20 Melvin S Buros De-encodable documents and methods for preparation thereof
US3450590A (en) * 1966-04-08 1969-06-17 Herbert La Mers Apparatus for applying thermoplastic adhesive coated labels
US3363917A (en) * 1966-07-20 1968-01-16 Stikum Inc Means for providing a document, such as a check or the like, with a surface for encoding magnetic characters or indicia

Also Published As

Publication number Publication date
US3112151A (en) 1963-11-26
JPS4818247B1 (en:Method) 1973-06-05
GB1028587A (en) 1966-05-04
DE1611815B2 (de) 1974-01-10
DE1611815A1 (de) 1972-03-09
GB1180525A (en) 1970-02-04
US3536571A (en) 1970-10-27
SE325043B (en:Method) 1970-06-22
DE1611815C3 (de) 1974-07-25
FR1551700A (en:Method) 1968-12-27

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