DE69119296D1 - Dopplergeschwindigkeitsmesser und Gerät unter Verwendung desselben - Google Patents

Dopplergeschwindigkeitsmesser und Gerät unter Verwendung desselben

Info

Publication number
DE69119296D1
DE69119296D1 DE69119296T DE69119296T DE69119296D1 DE 69119296 D1 DE69119296 D1 DE 69119296D1 DE 69119296 T DE69119296 T DE 69119296T DE 69119296 T DE69119296 T DE 69119296T DE 69119296 D1 DE69119296 D1 DE 69119296D1
Authority
DE
Germany
Prior art keywords
same
doppler speedometer
speedometer
doppler
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 - Fee Related
Application number
DE69119296T
Other languages
English (en)
Other versions
DE69119296T2 (de
Inventor
Makoto Takamiya
Hiroshi Sugiyama
Yasuhiko Ishida
Hidejiro Kadowaki
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69119296D1 publication Critical patent/DE69119296D1/de
Publication of DE69119296T2 publication Critical patent/DE69119296T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/125—Sensors, e.g. deflection sensors
    • 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
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
DE69119296T 1990-05-21 1991-05-21 Dopplergeschwindigkeitsmesser und Gerät unter Verwendung desselben Expired - Fee Related DE69119296T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2130595A JP2998172B2 (ja) 1990-05-21 1990-05-21 ドップラー速度計

Publications (2)

Publication Number Publication Date
DE69119296D1 true DE69119296D1 (de) 1996-06-13
DE69119296T2 DE69119296T2 (de) 1996-11-07

Family

ID=15037968

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69119296T Expired - Fee Related DE69119296T2 (de) 1990-05-21 1991-05-21 Dopplergeschwindigkeitsmesser und Gerät unter Verwendung desselben

Country Status (4)

Country Link
US (1) US5179418A (de)
EP (1) EP0458275B1 (de)
JP (1) JP2998172B2 (de)
DE (1) DE69119296T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3082533B2 (ja) 1993-08-23 2000-08-28 キヤノン株式会社 レーザードップラー速度計
US5453834A (en) * 1994-04-11 1995-09-26 Evenstad; James O. Digital burst frequency translator
US5587730A (en) * 1994-09-30 1996-12-24 Xerox Corporation Redundant full width array thermal ink jet printing for improved reliability
JP3680678B2 (ja) * 2000-02-15 2005-08-10 スズキ株式会社 振動測定方法及び振動数測定装置
EP1520181B1 (de) * 2002-07-05 2005-11-09 Kamstrup A/S Laser-doppler-anemometry mit beugenden optischen elementen
WO2005032339A2 (en) * 2003-09-29 2005-04-14 Dvx, Llc Vessel flow monitoring system and method
US7278699B2 (en) * 2005-03-31 2007-10-09 Xerox Corporation Enhanced printer reliability using extra print module
WO2008143989A2 (en) * 2007-05-18 2008-11-27 Allview Research Llc Motion measurement and synchronication using a scanning interferometer with gratings
US7450222B1 (en) 2007-07-02 2008-11-11 The United States Of America As Represented By The United States Department Of Energy Correlated-intensity velocimeter for arbitrary reflector
WO2010085655A2 (en) * 2009-01-23 2010-07-29 University Of Washington Cytometer with automatic continuous alignment correction
FI122997B (fi) * 2011-09-06 2012-09-28 Janesko Oy Menetelmä ja sovitelma optisesti epähomogeenisen aineen virtausnopeuden mittaamiseksi
JP2019076641A (ja) * 2017-10-27 2019-05-23 ソニー株式会社 計測装置、及び計測方法
CN117791288B (zh) * 2024-02-27 2024-05-07 深圳市智鼎自动化技术有限公司 一种稳定激光光路能量和指向的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148585A (en) * 1977-02-11 1979-04-10 The United States Of America As Represented By The Department Of Health, Education & Welfare Three dimensional laser Doppler velocimeter
NL8301917A (nl) * 1983-05-31 1984-12-17 Philips Nv Werkwijze voor het meten van de snelheid en/of de lengte van voorwerpen en inrichting voor het uitvoeren van de werkwijze.
US4732479A (en) * 1985-10-18 1988-03-22 Canon Kabushiki Kaisha Particle analyzing apparatus
JPS631951A (ja) * 1986-06-23 1988-01-06 Hitachi Ltd 液中微粒子計測装置
JPS6342448A (ja) * 1986-08-08 1988-02-23 Matsushita Seiko Co Ltd 微粒子カウンタ−
US4948257A (en) * 1987-09-14 1990-08-14 Tsi Incorporated Laser optical measuring device and method for stabilizing fringe pattern spacing
EP0391278B1 (de) * 1989-03-31 1997-10-15 Canon Kabushiki Kaisha Doppler-Geschwindigkeitsmesser

Also Published As

Publication number Publication date
JPH0425793A (ja) 1992-01-29
JP2998172B2 (ja) 2000-01-11
EP0458275B1 (de) 1996-05-08
DE69119296T2 (de) 1996-11-07
EP0458275A2 (de) 1991-11-27
EP0458275A3 (en) 1992-05-06
US5179418A (en) 1993-01-12

Similar Documents

Publication Publication Date Title
FI951490A (fi) Annostelulaite
BR9106871A (pt) Aparelho de retançáo com passagem lateral
DK281990D0 (da) Administreringsindretning
NO933900L (no) Sondeelement
DE3855532D1 (de) Polarisierendes optisches Element und Einrichtung unter Benutzung desselben
FI912378A0 (fi) Sekoituslaite
DE59107958D1 (de) Messvorrichtung
DE69116485D1 (de) Phasenverschiebungsvorrichtung und Lasergerät unter Verwendung desselben
DE69127497D1 (de) Dopplergeschwindigkeitsmesser
DE69119296D1 (de) Dopplergeschwindigkeitsmesser und Gerät unter Verwendung desselben
KR900012648A (ko) 인취장치
ATA249490A (de) Konsolelement
DK0463240T3 (da) Strømningsmåleindretning
BR9102712A (pt) Dispositivo de contraporca
DE69031577D1 (de) Doppler-Geschwindigkeitsmesser
DE69026606D1 (de) Coandaspiraldurchflussvorrichtung
MX173887B (es) Dispositivo de medicion
DE59108672D1 (de) Diagnosevorrichtung
FI891337A (fi) Näytönohjauslaite
DE69119297D1 (de) Dopplergeschwindigkeitsmesser
EP0465673A4 (en) Device for measuring acceleration and the like
FI102648B1 (fi) Laite signaaliparametrin säätämistä varten
LV11449A (lv) Ierice galvenokart atri ritosu vilciena ritenu siganlu registracijai
KR910011122U (ko) 거푸집 체결장치
DE69102914D1 (de) Winkelmesseinrichtung und Verwendung derselben.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee