IT958940B - PROCEDURE AND DEVICE FOR THE POSITIONING OF PIECES WITH THE USE OF VIDEO SIGNALS - Google Patents

PROCEDURE AND DEVICE FOR THE POSITIONING OF PIECES WITH THE USE OF VIDEO SIGNALS

Info

Publication number
IT958940B
IT958940B IT68620/72A IT6862072A IT958940B IT 958940 B IT958940 B IT 958940B IT 68620/72 A IT68620/72 A IT 68620/72A IT 6862072 A IT6862072 A IT 6862072A IT 958940 B IT958940 B IT 958940B
Authority
IT
Italy
Prior art keywords
pieces
positioning
procedure
video signals
video
Prior art date
Application number
IT68620/72A
Other languages
Italian (it)
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Application granted granted Critical
Publication of IT958940B publication Critical patent/IT958940B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/68—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment
    • H01L21/681—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment using optical controlling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Conveyors (AREA)
IT68620/72A 1971-05-26 1972-05-22 PROCEDURE AND DEVICE FOR THE POSITIONING OF PIECES WITH THE USE OF VIDEO SIGNALS IT958940B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14705171A 1971-05-26 1971-05-26

Publications (1)

Publication Number Publication Date
IT958940B true IT958940B (en) 1973-10-30

Family

ID=22520125

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68620/72A IT958940B (en) 1971-05-26 1972-05-22 PROCEDURE AND DEVICE FOR THE POSITIONING OF PIECES WITH THE USE OF VIDEO SIGNALS

Country Status (9)

Country Link
JP (1) JPS5221671B1 (en)
KR (1) KR780000458B1 (en)
BE (1) BE783928A (en)
CA (1) CA968439A (en)
DE (1) DE2225011C3 (en)
FR (1) FR2139083B1 (en)
GB (1) GB1371958A (en)
IT (1) IT958940B (en)
NL (1) NL155166B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896940A (en) * 1974-01-30 1975-07-29 Bendix Corp Part presenter
US3903363A (en) * 1974-05-31 1975-09-02 Western Electric Co Automatic positioning system and method
DE2803653C3 (en) * 1978-01-27 1986-05-28 Texas Instruments Deutschland Gmbh, 8050 Freising Alignment device
DE2910580C3 (en) * 1979-03-17 1982-01-21 Texas Instruments Deutschland Gmbh, 8050 Freising Alignment device
JPS57164310A (en) * 1981-04-03 1982-10-08 Hitachi Ltd Automatic assembling device
US4549087A (en) * 1982-12-27 1985-10-22 Usm Corporation Lead sensing system
FI71013C (en) * 1983-01-06 1986-10-27 Schauman Wilh Oy OVER ANCHORING FOER BESTAEMMANDE AV EN OENSKAD CENTRALLINJE FOER CYLINDERLIKA KROPPAR SAOSOM TRAESTOCKAR
SE454643B (en) * 1983-06-13 1988-05-16 Sincotron Aps SET AND DEVICE FOR MOUNTING ELECTRONIC COMPONENTS ON A PCB
SE8400287D0 (en) * 1984-01-20 1984-01-20 Grundstenen 17356 Ab DEVICE / METHOD FOR CALIBRATION OF MOUNTING MACHINES MM
US4642438A (en) * 1984-11-19 1987-02-10 International Business Machines Corporation Workpiece mounting and clamping system having submicron positioning repeatability
US4799268A (en) * 1985-11-12 1989-01-17 Usm Corporation Lead sense system for component insertion machine
SE458084B (en) * 1986-11-19 1989-02-20 Gilbert Andersson DEVICE FOR SEMI-AUTOMATIC SURFACE MOUNTING OF SMALL COMPONENTS
EP0366420A3 (en) * 1988-10-28 1992-04-15 Mamiya Denshi Co. Ltd. Table driving apparatus
IL89488A0 (en) * 1989-03-05 1989-09-10 Orbot Systems Ltd Work station for orientation of a workpiece relative to a fixed point
JP3494828B2 (en) * 1996-11-18 2004-02-09 株式会社アドバンテスト Horizontal transport test handler
EP0949660B1 (en) * 1998-04-07 2007-08-01 Fujitsu Limited Apparatus and method for assembling semiconductor device
JP4476471B2 (en) * 2000-11-27 2010-06-09 株式会社東芝 X-ray computed tomography system

Also Published As

Publication number Publication date
NL7207053A (en) 1972-11-28
BE783928A (en) 1972-09-18
NL155166B (en) 1977-11-15
GB1371958A (en) 1974-10-30
FR2139083B1 (en) 1973-07-13
FR2139083A1 (en) 1973-01-05
DE2225011C3 (en) 1976-01-08
DE2225011B2 (en) 1975-05-22
CA968439A (en) 1975-05-27
KR780000458B1 (en) 1978-10-23
JPS5221671B1 (en) 1977-06-11
DE2225011A1 (en) 1972-12-07

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