GB1371958A - Article positioning - Google Patents

Article positioning

Info

Publication number
GB1371958A
GB1371958A GB2467572A GB2467572A GB1371958A GB 1371958 A GB1371958 A GB 1371958A GB 2467572 A GB2467572 A GB 2467572A GB 2467572 A GB2467572 A GB 2467572A GB 1371958 A GB1371958 A GB 1371958A
Authority
GB
United Kingdom
Prior art keywords
article
pulses
coincidence
boundary
video signal
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
GB2467572A
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB1371958A publication Critical patent/GB1371958A/en
Expired legal-status Critical Current

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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/50—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for positioning, orientation or alignment
    • H10P72/53—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for positioning, orientation or alignment using optical controlling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)
  • Wire Bonding (AREA)
  • Control Of Conveyors (AREA)
GB2467572A 1971-05-26 1972-05-25 Article positioning Expired GB1371958A (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
GB1371958A true GB1371958A (en) 1974-10-30

Family

ID=22520125

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2467572A Expired GB1371958A (en) 1971-05-26 1972-05-25 Article positioning

Country Status (9)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133140A (en) * 1982-12-27 1984-07-18 Usm Corp Component inserting machine
GB2184538A (en) * 1985-11-12 1987-06-24 Usm Corp Lead sense system for component insertion machine

Families Citing this family (15)

* 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 (de) * 1978-01-27 1986-05-28 Texas Instruments Deutschland Gmbh, 8050 Freising Ausrichtvorrichtung
DE2910580C3 (de) * 1979-03-17 1982-01-21 Texas Instruments Deutschland Gmbh, 8050 Freising Ausrichtvorrichtung
JPS57164310A (en) * 1981-04-03 1982-10-08 Hitachi Ltd Automatic assembling device
FI71013C (fi) * 1983-01-06 1986-10-27 Schauman Wilh Oy Foerfarande och anordning foer bestaemmande av en oenskad centrallinje foer cylinderlika kroppar saosom traestockar
SE454643B (sv) * 1983-06-13 1988-05-16 Sincotron Aps Sett och anordning for att pa ett kretskort montera elektroniska komponenter
SE8400287D0 (sv) * 1984-01-20 1984-01-20 Grundstenen 17356 Ab Anordning/metod for kalibrering av monteringsmaskiner mm
US4642438A (en) * 1984-11-19 1987-02-10 International Business Machines Corporation Workpiece mounting and clamping system having submicron positioning repeatability
SE458084B (sv) * 1986-11-19 1989-02-20 Gilbert Andersson Anordning foer halvautomatiskt ytmontage av smaa komponenter
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 (ja) * 1996-11-18 2004-02-09 株式会社アドバンテスト 水平搬送テストハンドラ
DE69838166T2 (de) * 1998-04-07 2007-11-22 Fujitsu Ltd., Kawasaki Vorrichtung und Verfahren zum Zusammenbau einer Halbleiteranordnung
JP4476471B2 (ja) * 2000-11-27 2010-06-09 株式会社東芝 Ｘ線コンピュータ断層撮影装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133140A (en) * 1982-12-27 1984-07-18 Usm Corp Component inserting machine
GB2184538A (en) * 1985-11-12 1987-06-24 Usm Corp Lead sense system for component insertion machine
GB2184538B (en) * 1985-11-12 1989-11-29 Usm Corp Lead sense system for component insertion machine

Also Published As

Publication number Publication date
KR780000458B1 (en) 1978-10-23
JPS5221671B1 (enExample) 1977-06-11
BE783928A (fr) 1972-09-18
CA968439A (en) 1975-05-27
NL155166B (nl) 1977-11-15
DE2225011A1 (de) 1972-12-07
NL7207053A (enExample) 1972-11-28
FR2139083B1 (enExample) 1973-07-13
DE2225011C3 (de) 1976-01-08
IT958940B (it) 1973-10-30
FR2139083A1 (enExample) 1973-01-05
DE2225011B2 (de) 1975-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years