JPS4827484B1 - - Google Patents

Info

Publication number
JPS4827484B1
JPS4827484B1 JP45080076A JP8007670A JPS4827484B1 JP S4827484 B1 JPS4827484 B1 JP S4827484B1 JP 45080076 A JP45080076 A JP 45080076A JP 8007670 A JP8007670 A JP 8007670A JP S4827484 B1 JPS4827484 B1 JP S4827484B1
Authority
JP
Japan
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
JP45080076A
Other languages
Japanese (ja)
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
Priority claimed from FR6931353A external-priority patent/FR2058550A5/fr
Application filed filed Critical
Publication of JPS4827484B1 publication Critical patent/JPS4827484B1/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/1092—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing by means of TV-scanning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V30/2247—Characters composed of bars, e.g. CMC-7
JP45080076A 1969-09-15 1970-09-14 Pending JPS4827484B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6931353A FR2058550A5 (fr) 1969-09-15 1969-09-15
FR6940396A FR2067974A6 (fr) 1969-09-15 1969-11-24

Publications (1)

Publication Number Publication Date
JPS4827484B1 true JPS4827484B1 (fr) 1973-08-23

Family

ID=26215271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45080076A Pending JPS4827484B1 (fr) 1969-09-15 1970-09-14

Country Status (8)

Country Link
JP (1) JPS4827484B1 (fr)
BE (1) BE755891A (fr)
CA (1) CA977068A (fr)
DE (1) DE2044679A1 (fr)
FR (1) FR2067974A6 (fr)
GB (1) GB1255449A (fr)
LU (1) LU61678A1 (fr)
NL (1) NL7013374A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650311A5 (de) * 1981-05-19 1985-07-15 Baumann Rolladen Rafflamellenstore.
GB2167221A (en) * 1984-09-22 1986-05-21 Factri Limited Bar code readers

Also Published As

Publication number Publication date
LU61678A1 (fr) 1971-07-27
GB1255449A (en) 1971-12-01
NL7013374A (fr) 1971-03-17
CA977068A (en) 1975-10-28
BE755891A (fr) 1971-03-08
FR2067974A6 (fr) 1971-08-20
DE2044679A1 (de) 1971-03-25

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