NL7111972A - - Google Patents

Info

Publication number: NL7111972A
Authority: NL; Netherlands

Application number

NL7111972A

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.)

1970-08-31

Filing date

1971-08-31

Publication date

1972-03-02

1971-08-31 Application filed filed Critical

1972-03-02 Publication of NL7111972A publication Critical patent/NL7111972A/xx

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/08—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers from or to individual record carriers, e.g. punched card, memory card, integrated circuit [IC] card or smart card
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- 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
- G06K7/01—Details
- G06K7/016—Synchronisation of sensing process
- G06K7/0163—Synchronisation of sensing process by means of additional timing marks on the record-carrier

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Microelectronics & Electronic Packaging (AREA)
Human Computer Interaction (AREA)
General Engineering & Computer Science (AREA)
Artificial Intelligence (AREA)
Computer Vision & Pattern Recognition (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Conveying Record Carriers (AREA)

NL7111972A 1970-08-31 1971-08-31 NL7111972A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US6808870A	1970-08-31	1970-08-31

Publications (1)

Publication Number	Publication Date
NL7111972A true NL7111972A (en)	1972-03-02

Family

ID=22080340

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7111972A NL7111972A (en)	1970-08-31	1971-08-31

Country Status (9)

Country	Link
JP (1)	JPS535495B1 (en)
AU (1)	AU458959B2 (en)
BE (1)	BE771959A (en)
CA (1)	CA953024A (en)
CH (1)	CH551047A (en)
DE (1)	DE2142584C3 (en)
FR (1)	FR2106190A5 (en)
GB (1)	GB1331170A (en)
NL (1)	NL7111972A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5054092A (en) *	1988-03-31	1991-10-01	Checkmate Electronics, Inc.	Hand-operated low cost magnetic character recognition system
GB2205672B (en) *	1987-05-05	1992-01-08	Checkmate Electronics Inc	Manually operable magnetic character recognition system

1971
- 1971-07-23 AU AU31598/71A patent/AU458959B2/en not_active Expired
- 1971-07-28 GB GB3552571A patent/GB1331170A/en not_active Expired
- 1971-08-25 DE DE19712142584 patent/DE2142584C3/en not_active Expired
- 1971-08-26 CH CH1262871A patent/CH551047A/en not_active IP Right Cessation
- 1971-08-30 CA CA121,702A patent/CA953024A/en not_active Expired
- 1971-08-30 FR FR7131293A patent/FR2106190A5/fr not_active Expired
- 1971-08-30 BE BE771959A patent/BE771959A/en unknown
- 1971-08-31 NL NL7111972A patent/NL7111972A/xx not_active Application Discontinuation
- 1971-08-31 JP JP6694771A patent/JPS535495B1/ja active Pending

Also Published As

Publication number	Publication date
AU458959B2 (en)	1975-03-13
CA953024A (en)	1974-08-13
DE2142584C3 (en)	1974-09-12
FR2106190A5 (en)	1972-04-28
AU3159871A (en)	1973-01-25
GB1331170A (en)	1973-09-26
BE771959A (en)	1971-12-31
CH551047A (en)	1974-06-28
DE2142584A1 (en)	1972-03-09
DE2142584B2 (en)	1974-02-14
JPS535495B1 (en)	1978-02-28

Publication	Publication Date	Title
ATA96471A (en)	1973-02-15
AU1146470A (en)	1971-08-19
AU2044470A (en)	1972-03-30
AU1473870A (en)	1971-11-11
AU1326870A (en)	1971-10-28
AU2085370A (en)	1972-04-13
AU2017870A (en)	1972-03-23
AU1833270A (en)	1972-02-10
AU1716970A (en)	1972-01-06
AU1517670A (en)	1971-11-18
AU1336970A (en)	1971-10-07
AR195465A1 (en)	1973-10-15
AU1591370A (en)	1971-12-09
AU1841070A (en)	1972-02-10
AU2144270A (en)	1972-04-27
AU2131570A (en)	1972-04-27
AU2130770A (en)	1972-04-27
AU1328670A (en)	1971-10-07
AU1277070A (en)	1971-09-23
AU1343870A (en)	1971-10-07
AU1247570A (en)	1971-09-16
AU1789870A (en)	1972-01-27
AU1235770A (en)	1971-09-16
AU1581370A (en)	1971-12-09
AU1189670A (en)	1971-02-18

Legal Events

Date	Code	Title	Description
1981-04-27	BV	The patent application has lapsed