AU2001296283A1 - Digital control servo system - Google Patents

Digital control servo system

Info

Publication number
AU2001296283A1
AU2001296283A1 AU2001296283A AU9628301A AU2001296283A1 AU 2001296283 A1 AU2001296283 A1 AU 2001296283A1 AU 2001296283 A AU2001296283 A AU 2001296283A AU 9628301 A AU9628301 A AU 9628301A AU 2001296283 A1 AU2001296283 A1 AU 2001296283A1
Authority
AU
Australia
Prior art keywords
digital control
servo system
control servo
digital
servo
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.)
Abandoned
Application number
AU2001296283A
Inventor
Michael Nussbaum
Michael Shannon
Frederick Stewart
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.)
Novanta Inc
Original Assignee
GSI Lumonics Inc
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 GSI Lumonics Inc filed Critical GSI Lumonics Inc
Publication of AU2001296283A1 publication Critical patent/AU2001296283A1/en
Abandoned legal-status Critical Current

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
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • 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
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10851—Circuits for pulse shaping, amplifying, eliminating noise signals, checking the function of the sensing device

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Feedback Control In General (AREA)
AU2001296283A 2000-09-21 2001-09-21 Digital control servo system Abandoned AU2001296283A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23440500P 2000-09-21 2000-09-21
US60/234,405 2000-09-21
PCT/US2001/029609 WO2002025640A2 (en) 2000-09-21 2001-09-21 Digital control servo system

Publications (1)

Publication Number Publication Date
AU2001296283A1 true AU2001296283A1 (en) 2002-04-02

Family

ID=22881245

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001296283A Abandoned AU2001296283A1 (en) 2000-09-21 2001-09-21 Digital control servo system

Country Status (5)

Country Link
US (2) US7200464B2 (en)
EP (1) EP1332494A4 (en)
KR (1) KR100873237B1 (en)
AU (1) AU2001296283A1 (en)
WO (1) WO2002025640A2 (en)

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CN103529839A (en) * 2013-10-10 2014-01-22 苏州工业园区职业技术学院 Two-wheeled microcomputer rat fast continuous rotation sprint servo system based on ARM9
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Also Published As

Publication number Publication date
KR20030066625A (en) 2003-08-09
EP1332494A4 (en) 2005-04-20
US7421308B2 (en) 2008-09-02
WO2002025640A2 (en) 2002-03-28
KR100873237B1 (en) 2008-12-10
US7200464B2 (en) 2007-04-03
US20020049513A1 (en) 2002-04-25
WO2002025640A3 (en) 2003-03-20
US20070239290A1 (en) 2007-10-11
EP1332494A2 (en) 2003-08-06

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