GB1450183A - Insignificant zero suppression circuit - Google Patents

Insignificant zero suppression circuit

Info

Publication number
GB1450183A
GB1450183A GB4639373A GB4639373A GB1450183A GB 1450183 A GB1450183 A GB 1450183A GB 4639373 A GB4639373 A GB 4639373A GB 4639373 A GB4639373 A GB 4639373A GB 1450183 A GB1450183 A GB 1450183A
Authority
GB
United Kingdom
Prior art keywords
register
zero
gates
gate
decimal
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
GB4639373A
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB1450183A publication Critical patent/GB1450183A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Digital Computer Display Output (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Analogue/Digital Conversion (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
GB4639373A 1972-10-04 1973-10-04 Insignificant zero suppression circuit Expired GB1450183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47099047A JPS4958719A (https=) 1972-10-04 1972-10-04

Publications (1)

Publication Number Publication Date
GB1450183A true GB1450183A (en) 1976-09-22

Family

ID=14236609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4639373A Expired GB1450183A (en) 1972-10-04 1973-10-04 Insignificant zero suppression circuit

Country Status (5)

Country Link
US (1) US3875386A (https=)
JP (1) JPS4958719A (https=)
DE (1) DE2349937A1 (https=)
GB (1) GB1450183A (https=)
IT (1) IT995567B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206458A (en) * 1976-01-28 1980-06-03 Canon Kabushiki Kaisha Numerical display system for electronic instrument
US4121191A (en) * 1976-04-05 1978-10-17 Standard Oil Company (Indiana) Seismic data tape recording system
US4224677A (en) * 1979-01-02 1980-09-23 Honeywell Information Systems Inc. Effective digit count on a resultant operand
DE3735733A1 (de) * 1987-10-22 1989-05-03 Sartorius Gmbh Elektrische waage mit digitaler anzeige
DE3819075A1 (de) * 1988-06-04 1989-12-07 Sartorius Gmbh Elektronische waage zum dosieren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449726A (en) * 1965-11-20 1969-06-10 Sony Corp Number display system
DE1524545A1 (de) * 1966-04-02 1970-09-17 Telefunken Patent Nullen-Wiedergabe bei Rechenmaschinen
JPS5023251B1 (https=) * 1969-12-26 1975-08-06
US3678471A (en) * 1971-05-20 1972-07-18 Singer Co Zero suppression circuit
US3749896A (en) * 1971-09-24 1973-07-31 Weston Instruments Inc Leading zero suppression display system
JPS4869433A (https=) * 1971-12-21 1973-09-20

Also Published As

Publication number Publication date
US3875386A (en) 1975-04-01
IT995567B (it) 1975-11-20
DE2349937A1 (de) 1974-05-02
JPS4958719A (https=) 1974-06-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees