JPS5230809B2 - - Google Patents

Info

Publication number
JPS5230809B2
JPS5230809B2 JP46071082A JP7108271A JPS5230809B2 JP S5230809 B2 JPS5230809 B2 JP S5230809B2 JP 46071082 A JP46071082 A JP 46071082A JP 7108271 A JP7108271 A JP 7108271A JP S5230809 B2 JPS5230809 B2 JP S5230809B2
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.)
Expired
Application number
JP46071082A
Other versions
JPS4837024A (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
Application filed filed Critical
Priority to JP46071082A priority Critical patent/JPS5230809B2/ja
Priority to CA151,467A priority patent/CA989315A/en
Priority to GB4251972A priority patent/GB1402654A/en
Priority to SE7211805A priority patent/SE385743B/xx
Priority to DE19722244943 priority patent/DE2244943C3/de
Priority to FR7232470A priority patent/FR2154003A5/fr
Priority to US00288493A priority patent/US3834616A/en
Publication of JPS4837024A publication Critical patent/JPS4837024A/ja
Publication of JPS5230809B2 publication Critical patent/JPS5230809B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/0018—Constructional details, e.g. of drawer, printing means, input means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
    • H03M11/20—Dynamic coding, i.e. by key scanning
JP46071082A 1971-09-13 1971-09-13 Expired JPS5230809B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP46071082A JPS5230809B2 (ja) 1971-09-13 1971-09-13
CA151,467A CA989315A (en) 1971-09-13 1972-09-12 Multiplexing connection between a key board and an integrated circuit device
GB4251972A GB1402654A (en) 1971-09-13 1972-09-13 Multiplexing connection between a key board an a circuit
SE7211805A SE385743B (sv) 1971-09-13 1972-09-13 Tangentstyrd signalinmatningsanordning
DE19722244943 DE2244943C3 (de) 1971-09-13 1972-09-13 Eingabeschaltungsanordnung mittels einer Tastatur
FR7232470A FR2154003A5 (ja) 1971-09-13 1972-09-13
US00288493A US3834616A (en) 1971-09-13 1972-09-13 Multiplexing connection between a key board and an integrated circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46071082A JPS5230809B2 (ja) 1971-09-13 1971-09-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14054176A Division JPS52100933A (en) 1976-11-22 1976-11-22 Input system

Publications (2)

Publication Number Publication Date
JPS4837024A JPS4837024A (ja) 1973-05-31
JPS5230809B2 true JPS5230809B2 (ja) 1977-08-10

Family

ID=13450236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46071082A Expired JPS5230809B2 (ja) 1971-09-13 1971-09-13

Country Status (6)

Country Link
US (1) US3834616A (ja)
JP (1) JPS5230809B2 (ja)
CA (1) CA989315A (ja)
FR (1) FR2154003A5 (ja)
GB (1) GB1402654A (ja)
SE (1) SE385743B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61614A (ja) * 1984-06-12 1986-01-06 Kuraray Co Ltd 混合紡糸繊維の紡糸方法
JPH03125079U (ja) * 1990-03-26 1991-12-18

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045523A (ja) * 1973-08-25 1975-04-23
JPS5046046A (ja) * 1973-08-28 1975-04-24
JPS5086929A (ja) * 1973-11-30 1975-07-12
DE2460486C2 (de) * 1974-12-20 1977-01-27 Olympia Werke Ag Schaltungsanordnung zur dateneinund -ausgabe fuer datenverarbeitende geraete
JPS5545471Y2 (ja) * 1975-04-03 1980-10-24
US4068226A (en) * 1975-06-10 1978-01-10 International Business Machines Corporation Apparatus and method for data entry and display
DE2536403C2 (de) * 1975-08-14 1977-06-30 Siemens AG, 1000 Berlin und 8000 München Tastengesteuerte Anordnung zur Erzeugung von Codezeichen
JPS5271152A (en) * 1975-12-10 1977-06-14 Seiko Epson Corp Computer
JPS5334419A (en) * 1976-09-11 1978-03-31 Casio Comput Co Ltd Key input system
US4374429A (en) * 1980-06-27 1983-02-15 International Business Machines Corporation Information transfer system wherein bidirectional transfer is effected utilizing unidirectional bus in conjunction with key depression signal line
US4532251A (en) * 1982-12-03 1985-07-30 Chevron Research Company N-substituted-N',N'-disubstituted glycinamide fungicides
US4582984A (en) * 1983-05-23 1986-04-15 Thomas & Betts Corporation Wire marker printer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293640A (en) * 1964-05-22 1966-12-20 Chalfin Albert Electronic systems keyboard and switch matrix
US3466647A (en) * 1967-07-31 1969-09-09 Scm Corp Data signal generating apparatus
GB1266687A (ja) * 1968-07-19 1972-03-15
US3715746A (en) * 1971-03-10 1973-02-06 Omron Tateisi Electronics Co Keyboard input device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61614A (ja) * 1984-06-12 1986-01-06 Kuraray Co Ltd 混合紡糸繊維の紡糸方法
JPH03125079U (ja) * 1990-03-26 1991-12-18

Also Published As

Publication number Publication date
DE2244943B2 (de) 1976-12-09
GB1402654A (en) 1975-08-13
FR2154003A5 (ja) 1973-05-04
SE385743B (sv) 1976-07-19
DE2244943A1 (de) 1973-03-29
US3834616A (en) 1974-09-10
CA989315A (en) 1976-05-18
JPS4837024A (ja) 1973-05-31

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