FR1411303A - Servomécanisme électronique - Google Patents

Servomécanisme électronique

Info

Publication number
FR1411303A
FR1411303A FR986754A FR986754A FR1411303A FR 1411303 A FR1411303 A FR 1411303A FR 986754 A FR986754 A FR 986754A FR 986754 A FR986754 A FR 986754A FR 1411303 A FR1411303 A FR 1411303A
Authority
FR
France
Prior art keywords
electronic servomechanism
servomechanism
electronic
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
FR986754A
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
Priority claimed from US306119A external-priority patent/US3289004A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR986754A priority Critical patent/FR1411303A/fr
Application granted granted Critical
Publication of FR1411303A publication Critical patent/FR1411303A/fr
Expired 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
    • G06K11/00—Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signal
    • G06K11/02—Automatic curve followers, i.e. arrangements in which an exploring member or beam is forced to follow the curve
    • G06K11/04—Automatic curve followers, i.e. arrangements in which an exploring member or beam is forced to follow the curve using an auxiliary scanning pattern
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/14—Image acquisition
    • G06V30/144—Image acquisition using a slot moved over the image; using discrete sensing elements at predetermined points; using automatic curve following means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Computer Hardware Design (AREA)
FR986754A 1963-09-03 1964-09-01 Servomécanisme électronique Expired FR1411303A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR986754A FR1411303A (fr) 1963-09-03 1964-09-01 Servomécanisme électronique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US306119A US3289004A (en) 1963-09-03 1963-09-03 Photosensitive electronic servo apparatus for curve following
FR986754A FR1411303A (fr) 1963-09-03 1964-09-01 Servomécanisme électronique

Publications (1)

Publication Number Publication Date
FR1411303A true FR1411303A (fr) 1965-09-17

Family

ID=26209723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986754A Expired FR1411303A (fr) 1963-09-03 1964-09-01 Servomécanisme électronique

Country Status (1)

Country Link
FR (1) FR1411303A (fr)

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