FR1152097A - Circuit de comptage - Google Patents

Circuit de comptage

Info

Publication number
FR1152097A
FR1152097A FR1152097DA FR1152097A FR 1152097 A FR1152097 A FR 1152097A FR 1152097D A FR1152097D A FR 1152097DA FR 1152097 A FR1152097 A FR 1152097A
Authority
FR
France
Prior art keywords
counting circuit
counting
circuit
Prior art date
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
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1152097A publication Critical patent/FR1152097A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
    • G06F11/104—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error using arithmetic codes, i.e. codes which are preserved during operation, e.g. modulo 9 or 11 check

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Selective Calling Equipment (AREA)
FR1152097D 1954-11-18 1955-11-08 Circuit de comptage Expired FR1152097A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469582A US2822979A (en) 1954-11-18 1954-11-18 Counting and dividing circuit

Publications (1)

Publication Number Publication Date
FR1152097A true FR1152097A (fr) 1958-02-11

Family

ID=23864311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152097D Expired FR1152097A (fr) 1954-11-18 1955-11-08 Circuit de comptage

Country Status (4)

Country Link
US (1) US2822979A (fr)
DE (1) DE1078354B (fr)
FR (1) FR1152097A (fr)
GB (1) GB806836A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029068A (ja) * 1983-06-16 1985-02-14 Nec Corp 伝送誤り検出方式

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL83274C (fr) * 1944-12-27
US2512851A (en) * 1948-04-03 1950-06-27 Remington Rand Inc Pulse generator
US2706597A (en) * 1949-03-25 1955-04-19 Remington Rand Inc Carry impulse generator

Also Published As

Publication number Publication date
DE1078354B (de) 1960-03-24
GB806836A (en) 1958-12-31
US2822979A (en) 1958-02-11

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