FR2508160B1 - - Google Patents
Info
- Publication number
- FR2508160B1 FR2508160B1 FR8112279A FR8112279A FR2508160B1 FR 2508160 B1 FR2508160 B1 FR 2508160B1 FR 8112279 A FR8112279 A FR 8112279A FR 8112279 A FR8112279 A FR 8112279A FR 2508160 B1 FR2508160 B1 FR 2508160B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8112279A FR2508160A1 (fr) | 1981-06-23 | 1981-06-23 | Dispositif pour determiner la position d'un objet |
| DE19823223078 DE3223078A1 (de) | 1981-06-23 | 1982-06-21 | Vorrichtung zur messung der lage eines gegenstands |
| NL8202496A NL8202496A (nl) | 1981-06-23 | 1982-06-21 | Inrichting voor het bepalen van de positie van een voorwerp. |
| US06/390,734 US4479717A (en) | 1981-06-23 | 1982-06-21 | Apparatus for measuring the position of an object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8112279A FR2508160A1 (fr) | 1981-06-23 | 1981-06-23 | Dispositif pour determiner la position d'un objet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2508160A1 FR2508160A1 (fr) | 1982-12-24 |
| FR2508160B1 true FR2508160B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-04-26 |
Family
ID=9259771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8112279A Granted FR2508160A1 (fr) | 1981-06-23 | 1981-06-23 | Dispositif pour determiner la position d'un objet |
Country Status (4)
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60128304A (ja) * | 1983-12-15 | 1985-07-09 | Nippon Tsushin Gijutsu Kk | 溶接機計測ヘツド |
| FR2580388A1 (fr) * | 1985-04-12 | 1986-10-17 | Commissariat Energie Atomique | Capteur dimensionnel a fibres optiques |
| US4798469A (en) * | 1985-10-02 | 1989-01-17 | Burke Victor B | Noncontact gage system utilizing reflected light |
| US4694153A (en) * | 1985-10-29 | 1987-09-15 | California Institute Of Technology | Linear array optical edge sensor |
| DE3543782A1 (de) * | 1985-12-09 | 1987-06-11 | Siemens Ag | Einrichtung zur bestimmung des ortes eines lichtflecks |
| FR2598218A1 (fr) * | 1986-04-30 | 1987-11-06 | Commissariat Energie Atomique | Capteur de mesure lineaire sans contact de la distance d'une cible par rayonnement retrodiffuse |
| FR2600412A1 (fr) * | 1986-06-18 | 1987-12-24 | Bertin & Cie | Dispositif opto-electronique pour la determination de la distance et de la forme d'un objet |
| US4996418A (en) * | 1987-01-07 | 1991-02-26 | Kabushiki Kaisha Toshiba | Wide range fiber optical displacement sensor |
| DE3703422A1 (de) * | 1987-02-05 | 1988-08-18 | Zeiss Carl Fa | Optoelektronischer abstandssensor |
| US4844618A (en) * | 1987-06-11 | 1989-07-04 | Hamar M R | Alignment apparatus with single mode fiber optic stabilizer |
| US4806018A (en) * | 1987-07-06 | 1989-02-21 | The Boeing Company | Angular reflectance sensor |
| JP2542631B2 (ja) * | 1987-09-02 | 1996-10-09 | ファナック株式会社 | 非接触ならい方法 |
| JP3323537B2 (ja) * | 1991-07-09 | 2002-09-09 | キヤノン株式会社 | 微細構造評価装置及び微細構造評価法 |
| IL111913A (en) * | 1994-12-07 | 1997-07-13 | Phone Or Ltd | Sensor and a method for measuring distances to, and/or physical properties of, a medium |
| US6702832B2 (en) | 1999-07-08 | 2004-03-09 | Med Logics, Inc. | Medical device for cutting a cornea that has a vacuum ring with a slitted vacuum opening |
| US6699285B2 (en) | 1999-09-24 | 2004-03-02 | Scieran Technologies, Inc. | Eye endoplant for the reattachment of a retina |
| US6428508B1 (en) | 2000-02-01 | 2002-08-06 | Enlighten Technologies, Inc. | Pulsed vacuum cataract removal system |
| US6400460B1 (en) * | 2000-04-10 | 2002-06-04 | Honeywell International Inc. | Multifunction optical sensor with variable detection threshold and noise suppression |
| US6663644B1 (en) | 2000-06-02 | 2003-12-16 | Med-Logics, Inc. | Cutting blade assembly for a microkeratome |
| US7311700B2 (en) | 2000-11-29 | 2007-12-25 | Med-Logics, Inc. | LASIK laminar flow system |
| US6425905B1 (en) | 2000-11-29 | 2002-07-30 | Med-Logics, Inc. | Method and apparatus for facilitating removal of a corneal graft |
| US8344342B2 (en) * | 2004-06-14 | 2013-01-01 | University Of Wyoming | Cooperative optical-imaging sensor array |
| JP4649369B2 (ja) * | 2006-05-19 | 2011-03-09 | 株式会社フジクラ | 光ファイバアレイの製造方法 |
| WO2008047859A1 (en) * | 2006-10-18 | 2008-04-24 | Fujikura Ltd. | Optical fiber thermometer and temperature compensation optical fiber sensor |
| US7465916B2 (en) * | 2006-10-19 | 2008-12-16 | Fujikura Ltd. | Optical detection sensor |
| CN101165459B (zh) * | 2006-10-20 | 2010-09-29 | 株式会社藤仓 | 光学式检测传感器 |
| KR101815972B1 (ko) * | 2010-12-30 | 2018-01-09 | 삼성전자주식회사 | 적외선을 이용한 고정밀 신호 센싱 시스템 및 방법 |
| DE102013104959B4 (de) * | 2012-05-14 | 2016-08-11 | Herbert Stepp | Verfahren und Vorrichtung zur Abstandsüberwachung zwischen einer Sonde und einem fluoreszierenden Objekt |
| WO2016073958A2 (en) | 2014-11-07 | 2016-05-12 | Lamina Systems, Inc. | Hyperacuity system and methods for real time and analog detection and kinematic state tracking |
| US10281551B2 (en) * | 2015-03-30 | 2019-05-07 | Luminit Llc | Compound eye laser tracking device |
| US10890417B2 (en) | 2015-03-30 | 2021-01-12 | Luminit Llc | Compound eye laser tracking device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3327584A (en) * | 1963-09-09 | 1967-06-27 | Mechanical Tech Inc | Fiber optic proximity probe |
| FR2122040A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-01-15 | 1972-08-25 | Compteurs Comp D | |
| FR2112717A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-11-06 | 1972-06-23 | Compteurs Comp D | |
| US3792928A (en) * | 1972-02-28 | 1974-02-19 | Schlumberger Compteurs | Fiber optics distance converting technique |
| FR2399000A1 (fr) * | 1977-07-27 | 1979-02-23 | Sagem | Capteur de proximite a guides dielectriques d'ondes optiques |
| US4247764A (en) * | 1979-01-26 | 1981-01-27 | Mechanical Technology Incorporated | Fiber optic proximity instrument having automatic surface reflectivity compensation |
| US4373805A (en) * | 1979-05-03 | 1983-02-15 | The Singer Company | Laser altimeter and probe height sensor |
-
1981
- 1981-06-23 FR FR8112279A patent/FR2508160A1/fr active Granted
-
1982
- 1982-06-21 DE DE19823223078 patent/DE3223078A1/de not_active Withdrawn
- 1982-06-21 US US06/390,734 patent/US4479717A/en not_active Expired - Fee Related
- 1982-06-21 NL NL8202496A patent/NL8202496A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US4479717A (en) | 1984-10-30 |
| NL8202496A (nl) | 1983-01-17 |
| FR2508160A1 (fr) | 1982-12-24 |
| DE3223078A1 (de) | 1983-01-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |