GB9009468D0 - Proximity detection apparatus - Google Patents

Proximity detection apparatus

Info

Publication number
GB9009468D0
GB9009468D0 GB909009468A GB9009468A GB9009468D0 GB 9009468 D0 GB9009468 D0 GB 9009468D0 GB 909009468 A GB909009468 A GB 909009468A GB 9009468 A GB9009468 A GB 9009468A GB 9009468 D0 GB9009468 D0 GB 9009468D0
Authority
GB
United Kingdom
Prior art keywords
detection apparatus
proximity detection
proximity
detection
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.)
Withdrawn
Application number
GB909009468A
Other versions
GB2243511A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9009468A priority Critical patent/GB2243511A/en
Publication of GB9009468D0 publication Critical patent/GB9009468D0/en
Publication of GB2243511A publication Critical patent/GB2243511A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
GB9009468A 1990-04-27 1990-04-27 Proximity detection apparatus Withdrawn GB2243511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9009468A GB2243511A (en) 1990-04-27 1990-04-27 Proximity detection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9009468A GB2243511A (en) 1990-04-27 1990-04-27 Proximity detection apparatus

Publications (2)

Publication Number Publication Date
GB9009468D0 true GB9009468D0 (en) 1990-06-20
GB2243511A GB2243511A (en) 1991-10-30

Family

ID=10675084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9009468A Withdrawn GB2243511A (en) 1990-04-27 1990-04-27 Proximity detection apparatus

Country Status (1)

Country Link
GB (1) GB2243511A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5317375A (en) * 1991-02-28 1994-05-31 Stanley Electric Co., Ltd. Optical distance measuring apparatus
GB2298754A (en) * 1995-03-07 1996-09-11 Andrew James Russell Distance and space monitor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778823A (en) * 1970-12-27 1973-12-11 Toyota Motor Co Ltd Vehicle safety device
FR2124082B1 (en) * 1971-02-04 1975-01-17 Sfim
US3735398A (en) * 1971-05-20 1973-05-22 Sperry Rand Corp Base band short range pre-collision sensor for actuation of vehicle safety apparatus
JPS534932A (en) * 1976-05-29 1978-01-18 Nissan Motor Co Ltd Device for collision avoidance of moving body
JPS6045377B2 (en) * 1976-08-03 1985-10-09 日産自動車株式会社 Collision prevention device
GB2010040B (en) * 1977-12-08 1982-06-30 Ferranti Ltd Vehicle collision warning arrangements
GB2038132A (en) * 1978-11-14 1980-07-16 Burling G T Distance indicating system

Also Published As

Publication number Publication date
GB2243511A (en) 1991-10-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)