ZA727683B - Improvements in or relating to clock pulse generators - Google Patents

Improvements in or relating to clock pulse generators

Info

Publication number
ZA727683B
ZA727683B ZA727683A ZA727683A ZA727683B ZA 727683 B ZA727683 B ZA 727683B ZA 727683 A ZA727683 A ZA 727683A ZA 727683 A ZA727683 A ZA 727683A ZA 727683 B ZA727683 B ZA 727683B
Authority
ZA
South Africa
Prior art keywords
relating
clock pulse
pulse generators
generators
clock
Prior art date
Application number
ZA727683A
Other languages
English (en)
Inventor
W Throssell
P Fryer
Original Assignee
Int Computers 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 Int Computers Ltd filed Critical Int Computers Ltd
Publication of ZA727683B publication Critical patent/ZA727683B/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • H03K3/351—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region the devices being unijunction transistors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Control Of Linear Motors (AREA)
  • Mechanical Optical Scanning Systems (AREA)
ZA727683A 1971-11-25 1972-10-30 Improvements in or relating to clock pulse generators ZA727683B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5469171A GB1363156A (en) 1971-11-25 1971-11-25 Scanning apparatus

Publications (1)

Publication Number Publication Date
ZA727683B true ZA727683B (en) 1973-06-27

Family

ID=10471797

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727683A ZA727683B (en) 1971-11-25 1972-10-30 Improvements in or relating to clock pulse generators

Country Status (5)

Country Link
AU (1) AU464578B2 (enrdf_load_stackoverflow)
DE (1) DE2257781C3 (enrdf_load_stackoverflow)
FR (1) FR2163085A5 (enrdf_load_stackoverflow)
GB (1) GB1363156A (enrdf_load_stackoverflow)
ZA (1) ZA727683B (enrdf_load_stackoverflow)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH376694A (de) * 1959-08-17 1964-04-15 Hasler Ag Einrichtung zum Ablesen von auf einem Schriftzeichenträger befindlichen Schriftzeichen unter Erzeugung von denselben entsprechenden, elektrischen Impulsen
NL254964A (enrdf_load_stackoverflow) * 1959-08-17
US3258581A (en) * 1961-12-08 1966-06-28 Chrysler Corp Character recognition system
US3437394A (en) * 1966-07-26 1969-04-08 Nasa Electromagnetic mirror drive system
GB1159416A (en) * 1968-07-10 1969-07-23 John Lionel Feaver Improved Magnetic Tachometer
DE1962563A1 (de) * 1969-12-13 1971-06-16 Bosch Gmbh Robert Auf Drehzahlaenderungen schnellansprechender Drehzahlgeber

Also Published As

Publication number Publication date
DE2257781C3 (de) 1984-10-18
DE2257781B2 (de) 1980-10-16
DE2257781A1 (de) 1973-05-30
GB1363156A (en) 1974-08-14
AU4842872A (en) 1974-05-02
AU464578B2 (en) 1975-08-28
FR2163085A5 (enrdf_load_stackoverflow) 1973-07-20

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