JPS5313752B2 - - Google Patents

Info

Publication number
JPS5313752B2
JPS5313752B2 JP5410072A JP5410072A JPS5313752B2 JP S5313752 B2 JPS5313752 B2 JP S5313752B2 JP 5410072 A JP5410072 A JP 5410072A JP 5410072 A JP5410072 A JP 5410072A JP S5313752 B2 JPS5313752 B2 JP S5313752B2
Authority
JP
Japan
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
JP5410072A
Other languages
Japanese (ja)
Other versions
JPS498690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 filed Critical
Priority to JP5410072A priority Critical patent/JPS5313752B2/ja
Priority to US364557A priority patent/US3918058A/en
Priority to GB2586773A priority patent/GB1422183A/en
Publication of JPS498690A publication Critical patent/JPS498690A/ja
Publication of JPS5313752B2 publication Critical patent/JPS5313752B2/ja
Expired 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Regulating Braking Force (AREA)
JP5410072A 1972-05-30 1972-05-30 Expired JPS5313752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5410072A JPS5313752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-30 1972-05-30
US364557A US3918058A (en) 1972-05-30 1973-05-29 Vehicle skid control system
GB2586773A GB1422183A (en) 1972-05-30 1973-05-30 Control of road vehicle braking presentation cap and container fitted therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5410072A JPS5313752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-30 1972-05-30

Publications (2)

Publication Number Publication Date
JPS498690A JPS498690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-25
JPS5313752B2 true JPS5313752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-05-12

Family

ID=12961186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5410072A Expired JPS5313752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-30 1972-05-30

Country Status (3)

Country Link
US (1) US3918058A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5313752B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1422183A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107680A (en) * 1976-11-01 1978-08-15 Rca Corporation Digitally processed radar speed sensor
FR2437325A1 (fr) * 1978-09-26 1980-04-25 Hitachi Ltd Structure de montage de radar doppler pour vehicules automobiles
JPS55160871A (en) * 1979-04-27 1980-12-15 Nissan Motor Co Ltd Ground speed radar for vehicle equipped with radio wave interference avoiding apparatus
JPS5633575A (en) * 1979-08-25 1981-04-04 Nissan Motor Co Ltd Ground speed detecting rader for vehicle
US4608568A (en) * 1981-10-15 1986-08-26 Kabushiki Kaisha Komatsu Seisakusho Speed detecting device employing a Doppler radar
DE3374149D1 (en) * 1982-05-25 1987-11-26 Plessey Overseas Vehicle mounted doppler radar system
JPS5991159A (ja) * 1982-11-16 1984-05-25 Dainippon Ink & Chem Inc 剥離性塗料組成物
JPS59164898U (ja) * 1983-04-20 1984-11-05 株式会社　石井鉄工所 低温液化ガス貯蔵タンク
JPS61118678A (ja) * 1984-11-14 1986-06-05 Nippon Soken Inc 車両用速度計
JPH0649446B2 (ja) * 1985-11-28 1994-06-29 日本電装株式会社 車両の旋回時制動制御装置
JP2600879B2 (ja) * 1988-12-27 1997-04-16 株式会社日本自動車部品総合研究所 トップラレーダ速度検出方法
DE9012296U1 (de) * 1990-08-27 1990-10-31 Siemens AG, 8000 München Anordnung elektronischer Teile für ein Antiblockiersystem eines Fahrzeuges
JP2679530B2 (ja) * 1991-08-05 1997-11-19 トヨタ自動車株式会社 ドップラ式対地車速検出装置
GB2258965A (en) * 1991-08-23 1993-02-24 Marconi Gec Ltd Doppler speed sensor
JP2687083B2 (ja) * 1992-10-20 1997-12-08 トヨタ自動車株式会社 ドップラ式対地車速検出装置
US6516284B2 (en) 1994-11-21 2003-02-04 Phatrat Technology, Inc. Speedometer for a moving sportsman
US6539336B1 (en) 1996-12-12 2003-03-25 Phatrat Technologies, Inc. Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance
US7386401B2 (en) 1994-11-21 2008-06-10 Phatrat Technology, Llc Helmet that reports impact information, and associated methods
US6266623B1 (en) 1994-11-21 2001-07-24 Phatrat Technology, Inc. Sport monitoring apparatus for determining loft time, speed, power absorbed and other factors such as height
US5636146A (en) 1994-11-21 1997-06-03 Phatrat Technology, Inc. Apparatus and methods for determining loft time and speed
US8280682B2 (en) 2000-12-15 2012-10-02 Tvipr, Llc Device for monitoring movement of shipped goods
US6885971B2 (en) 1994-11-21 2005-04-26 Phatrat Technology, Inc. Methods and systems for assessing athletic performance
US20020189336A1 (en) * 2001-06-15 2002-12-19 Mcewan Technologies, Llc Radar monitoring system for tires and wheels
US20030111902A1 (en) * 2001-12-17 2003-06-19 David Thiede Intelligent braking system and method
US6748311B1 (en) * 2003-05-08 2004-06-08 General Motors Corporation Methods and apparatus for inhibiting movement of an automobile in a pitched position
US7911339B2 (en) 2005-10-18 2011-03-22 Apple Inc. Shoe wear-out sensor, body-bar sensing system, unitless activity assessment and associated methods
US7643895B2 (en) 2006-05-22 2010-01-05 Apple Inc. Portable media device with workout support
US20070271116A1 (en) 2006-05-22 2007-11-22 Apple Computer, Inc. Integrated media jukebox and physiologic data handling application
US8073984B2 (en) 2006-05-22 2011-12-06 Apple Inc. Communication protocol for use with portable electronic devices
US9137309B2 (en) 2006-05-22 2015-09-15 Apple Inc. Calibration techniques for activity sensing devices
US7813715B2 (en) 2006-08-30 2010-10-12 Apple Inc. Automated pairing of wireless accessories with host devices
US7913297B2 (en) 2006-08-30 2011-03-22 Apple Inc. Pairing of wireless devices using a wired medium
US7698101B2 (en) 2007-03-07 2010-04-13 Apple Inc. Smart garment
GB2530357B (en) 2014-09-18 2019-02-06 Airties Kablosuz Iletism Sanayi Ve Disticaret As Floating links
US10247816B1 (en) * 2015-07-06 2019-04-02 Apple Inc. Apparatus and method to measure slip and velocity
WO2017053415A1 (en) 2015-09-24 2017-03-30 Quovard Management Llc Systems and methods for surface monitoring
US11100673B2 (en) 2015-09-24 2021-08-24 Apple Inc. Systems and methods for localization using surface imaging
US10442439B1 (en) 2016-08-18 2019-10-15 Apple Inc. System and method for road friction coefficient estimation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118139A (en) * 1959-11-25 1964-01-14 Specialties Dev Corp Speed measuring apparatus
US3277430A (en) * 1964-07-31 1966-10-04 Hagemann Marie Independent direction reference system
US3448822A (en) * 1966-06-23 1969-06-10 Micro Electronics Intern Inc Vehicle anti-collision automatic control-system
DE1958628A1 (de) * 1969-11-21 1971-05-27 Daimler Benz Ag Vorrichtung zum Verhindern des UEberbremsens von Fahrzeugen mit hydraulischer Bremsanlage
US3701568A (en) * 1970-09-30 1972-10-31 Bendix Corp Adaptive braking system utilizing doppler radar
US3833906A (en) * 1972-02-14 1974-09-03 Midwest Microwave Inc Doppler radar for land vehicles

Also Published As

Publication number Publication date
JPS498690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-25
US3918058A (en) 1975-11-04
GB1422183A (en) 1976-01-21

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