ATE54205T1 - Optischer sensor zum detektieren physikalischer parameter. - Google Patents

Optischer sensor zum detektieren physikalischer parameter.

Info

Publication number
ATE54205T1
ATE54205T1 AT85105943T AT85105943T ATE54205T1 AT E54205 T1 ATE54205 T1 AT E54205T1 AT 85105943 T AT85105943 T AT 85105943T AT 85105943 T AT85105943 T AT 85105943T AT E54205 T1 ATE54205 T1 AT E54205T1
Authority
AT
Austria
Prior art keywords
physical parameter
light transmitted
light
optical sensor
physical parameters
Prior art date
Application number
AT85105943T
Other languages
English (en)
Inventor
Stephen R Phillips
Original Assignee
Luxtron Corp
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 Luxtron Corp filed Critical Luxtron Corp
Application granted granted Critical
Publication of ATE54205T1 publication Critical patent/ATE54205T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/268—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Optical Transform (AREA)
AT85105943T 1984-05-18 1985-05-14 Optischer sensor zum detektieren physikalischer parameter. ATE54205T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/612,060 US4678905A (en) 1984-05-18 1984-05-18 Optical sensors for detecting physical parameters utilizing vibrating piezoelectric elements
EP85105943A EP0161671B1 (de) 1984-05-18 1985-05-14 Optischer Sensor zum Detektieren physikalischer Parameter

Publications (1)

Publication Number Publication Date
ATE54205T1 true ATE54205T1 (de) 1990-07-15

Family

ID=24451552

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85105943T ATE54205T1 (de) 1984-05-18 1985-05-14 Optischer sensor zum detektieren physikalischer parameter.

Country Status (6)

Country Link
US (1) US4678905A (de)
EP (1) EP0161671B1 (de)
JP (1) JPS6170414A (de)
AT (1) ATE54205T1 (de)
CA (1) CA1251057A (de)
DE (1) DE3578452D1 (de)

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BR112018010957B1 (pt) * 2015-12-03 2023-01-24 Koninklijke Philips N.V Sistema, e método de geração ou conversão de energia
JP6693285B2 (ja) 2016-06-10 2020-05-13 富士通株式会社 水晶発振器及び水晶振動子の特性測定方法
JP6733331B2 (ja) 2016-06-10 2020-07-29 富士通株式会社 水晶発振器
JP6680093B2 (ja) 2016-06-10 2020-04-15 富士通株式会社 水晶発振器及び水晶振動子の特性測定方法
JP6724577B2 (ja) 2016-06-10 2020-07-15 富士通株式会社 水晶発振器及び水晶振動子の特性測定方法
JP6729019B2 (ja) 2016-06-10 2020-07-22 富士通株式会社 水晶発振器及び水晶発振器制御方法
JP6733332B2 (ja) * 2016-06-10 2020-07-29 富士通株式会社 水晶発振器及び水晶振動子の特性測定方法
CN110757250B (zh) * 2019-11-26 2024-04-09 江苏集萃精凯高端装备技术有限公司 一种超高精度的定位调节装置
CN111735797B (zh) * 2020-07-08 2023-04-07 安徽大学 一种基于超薄二维半导体材料涂敷石英音叉的气体传感器

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Also Published As

Publication number Publication date
EP0161671B1 (de) 1990-06-27
US4678905A (en) 1987-07-07
CA1251057A (en) 1989-03-14
JPS6170414A (ja) 1986-04-11
EP0161671A2 (de) 1985-11-21
EP0161671A3 (en) 1986-08-13
DE3578452D1 (de) 1990-08-02

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee