IT1068107B - Apparecchiatura per l interpretazione e la lettura di codici - Google Patents

Apparecchiatura per l interpretazione e la lettura di codici

Info

Publication number
IT1068107B
IT1068107B IT27745/76A IT2774576A IT1068107B IT 1068107 B IT1068107 B IT 1068107B IT 27745/76 A IT27745/76 A IT 27745/76A IT 2774576 A IT2774576 A IT 2774576A IT 1068107 B IT1068107 B IT 1068107B
Authority
IT
Italy
Prior art keywords
interpretation
code reading
reading
code
Prior art date
Application number
IT27745/76A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT1068107B publication Critical patent/IT1068107B/it

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
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • G06K7/0166—Synchronisation of sensing process by means of clock-signals derived from the code marks, e.g. self-clocking code

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
IT27745/76A 1975-10-29 1976-09-29 Apparecchiatura per l interpretazione e la lettura di codici IT1068107B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/626,680 US3978319A (en) 1975-10-29 1975-10-29 Universal self-clocking code reading method and apparatus

Publications (1)

Publication Number Publication Date
IT1068107B true IT1068107B (it) 1985-03-21

Family

ID=24511381

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27745/76A IT1068107B (it) 1975-10-29 1976-09-29 Apparecchiatura per l interpretazione e la lettura di codici

Country Status (7)

Country Link
US (1) US3978319A (it)
JP (1) JPS5282021A (it)
CH (1) CH614080A5 (it)
DE (1) DE2645460C2 (it)
FR (1) FR2330207A1 (it)
GB (1) GB1522895A (it)
IT (1) IT1068107B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061900A (en) * 1976-04-16 1977-12-06 Data General Corporation Indicia validation system
US4125765A (en) * 1977-06-27 1978-11-14 International Business Machines Corporation Label find method and circuit
JPS5491400A (en) * 1977-12-28 1979-07-19 Omron Tateisi Electronics Co Device for judging pages of bank pass-book
US4260952A (en) * 1979-07-17 1981-04-07 Teletype Corporation Circuit for decoding a diphase signal
US4369516A (en) * 1980-09-15 1983-01-18 Motorola, Inc. Self-clocking data transmission system
FR2545631B1 (fr) * 1983-05-06 1987-07-17 Lewiner Jacques Perfectionnements aux procedes et dispositifs de lecture des cartes magnetiques de controle d'acces ou analogues
JPS6047861A (ja) * 1983-08-26 1985-03-15 Nissan Motor Co Ltd 内燃機関の吸気路加熱装置
JPS6078976U (ja) * 1983-11-04 1985-06-01 ティーディーケイ株式会社 半導体ヒ−タユニツト
JPS60187484U (ja) * 1984-05-22 1985-12-12 ティーディーケイ株式会社 ハニカム加熱器
CA2044404C (en) * 1990-07-31 1998-06-23 Dan S. Bloomberg Self-clocking glyph shape codes
USRE38758E1 (en) * 1990-07-31 2005-07-19 Xerox Corporation Self-clocking glyph shape codes
MY106779A (en) * 1990-09-07 1995-07-31 Mitsubishi Heavy Ind Ltd Magnetic recording method and circuit for toll road ticket.
JP2824323B2 (ja) * 1990-09-07 1998-11-11 三菱重工業株式会社 有料道路通行券の情報読取方法
US6636994B1 (en) * 2000-05-26 2003-10-21 Synthesys Apparatus and method for examining bit values during bit error location measurements
US8682077B1 (en) 2000-11-28 2014-03-25 Hand Held Products, Inc. Method for omnidirectional processing of 2D images including recognizable characters
US20220301228A1 (en) * 2021-03-19 2022-09-22 Intel Corporation Variable width interleaved coding for graphics processing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6700438A (it) * 1966-02-21 1967-08-22
US3708748A (en) * 1970-04-27 1973-01-02 Ibm Retrospective pulse modulation and apparatus therefor
US3761685A (en) * 1971-05-24 1973-09-25 Pitney Bowes Alpex Data processing means with printed code
US3723710A (en) * 1971-06-28 1973-03-27 Ibm Method and device for reading and decoding a high density self-clocking bar code
US3838251A (en) * 1971-06-29 1974-09-24 Monarch Marking Systems Inc Method of interpreting a coded record
JPS5248772B2 (it) * 1971-11-05 1977-12-12
US3784792A (en) * 1972-03-29 1974-01-08 Monarch Marking Systems Inc Coded record and methods of and apparatus for encoding and decoding records
US3882464A (en) * 1974-04-04 1975-05-06 Computer Identics Corp Size ratio label reading system
US3947662A (en) * 1974-12-31 1976-03-30 International Business Machines Corporation Distorted two frequency coded data interpreting method and apparatus

Also Published As

Publication number Publication date
JPS5751142B2 (it) 1982-10-30
JPS5282021A (en) 1977-07-08
FR2330207A1 (fr) 1977-05-27
DE2645460A1 (de) 1977-05-12
FR2330207B1 (it) 1980-02-22
CH614080A5 (it) 1979-10-31
GB1522895A (en) 1978-08-31
US3978319A (en) 1976-08-31
DE2645460C2 (de) 1982-06-09

Similar Documents

Publication Publication Date Title
IT1059028B (it) Apparecchio di misura
SE7607943L (sv) Sorterinsapparat
IT1055252B (it) Apparato analitico
IT1045497B (it) Tessera di identita ed apparecchio di lettura
IT1118221B (it) Apparecchiatura per la elaborazione di informazioni
IT1063489B (it) Apparato di allarme
AR216445A1 (es) Aparato de almacenamiento de datos
JPS51119580A (en) Profile reading device
SE7606785L (sv) Pipetteringsapparat
JPS57111674A (en) Bar-code reading device
SE416914B (sv) Lottsedel
IT1068107B (it) Apparecchiatura per l interpretazione e la lettura di codici
IT1056752B (it) Apparecchio grammofonico
IT1092868B (it) Apparato di informazione
SE426978B (sv) Lasanordning
IT1068874B (it) Apparecchiatura per la manipolazione di documenti
IT1053943B (it) Apparecchio e procedimento cromatografico di analisi
SE7614436L (sv) Databehandlingsanordning
SE410996B (sv) Avlesningselement for termoluminescenta stralningsdosmetare
SE7606928L (sv) Databehandlingssystem
IT1082178B (it) Apparecchio misuratore di durezza
NL7601209A (nl) Radiografische inrichting en werkwijze.
SE7607421L (sv) Databehandlingsstystem
NL7606771A (nl) Analytisch apparaat en werkwijze.
IT1072435B (it) Dispositivo per la lettura di configurazioni di magnetizzazione