DE3482209D1 - Verfahren und geraet zur umwandlung von strahlungsenergiepegeln in digitale daten. - Google Patents

Verfahren und geraet zur umwandlung von strahlungsenergiepegeln in digitale daten.

Info

Publication number
DE3482209D1
DE3482209D1 DE8484102703T DE3482209T DE3482209D1 DE 3482209 D1 DE3482209 D1 DE 3482209D1 DE 8484102703 T DE8484102703 T DE 8484102703T DE 3482209 T DE3482209 T DE 3482209T DE 3482209 D1 DE3482209 D1 DE 3482209D1
Authority
DE
Germany
Prior art keywords
digital data
energy levels
radiation energy
converting radiation
converting
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
DE8484102703T
Other languages
English (en)
Inventor
James A White
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.)
Bayer Corp
Original Assignee
Miles 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 Miles Inc filed Critical Miles Inc
Application granted granted Critical
Publication of DE3482209D1 publication Critical patent/DE3482209D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
DE8484102703T 1983-03-14 1984-03-13 Verfahren und geraet zur umwandlung von strahlungsenergiepegeln in digitale daten. Expired - Fee Related DE3482209D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/475,090 US4543558A (en) 1983-03-14 1983-03-14 Method and apparatus for converting radiant energy levels to digital data

Publications (1)

Publication Number Publication Date
DE3482209D1 true DE3482209D1 (de) 1990-06-13

Family

ID=23886188

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484102703T Expired - Fee Related DE3482209D1 (de) 1983-03-14 1984-03-13 Verfahren und geraet zur umwandlung von strahlungsenergiepegeln in digitale daten.

Country Status (6)

Country Link
US (1) US4543558A (de)
EP (1) EP0125417B1 (de)
JP (1) JPS59178323A (de)
AU (1) AU549559B2 (de)
CA (1) CA1208369A (de)
DE (1) DE3482209D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833088A (en) * 1987-09-25 1989-05-23 Miles Inc. Reagent strip handling mechanism
US5317523A (en) * 1990-10-18 1994-05-31 Texas Instruments Incorporated Integrated reflective image sensor
US10620260B2 (en) * 2017-05-02 2020-04-14 Texas Instruments Incorporated Apparatus having signal chain lock step for high integrity functional safety applications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100298A (en) * 1959-02-27 1963-08-06 Frederick R Fluhr Analog-to-digital instantaneous converter
US3351930A (en) * 1963-02-14 1967-11-07 Zweig Hans Jacob Method of and apparatus for analog to digital data conversion
US3958210A (en) * 1975-02-05 1976-05-18 Rca Corporation Charge coupled device systems
US4344091A (en) * 1979-05-17 1982-08-10 Ncr Corporation Random access memory imaging system

Also Published As

Publication number Publication date
EP0125417B1 (de) 1990-05-09
US4543558A (en) 1985-09-24
JPS59178323A (ja) 1984-10-09
JPH0374776B2 (de) 1991-11-28
EP0125417A3 (en) 1988-05-04
EP0125417A2 (de) 1984-11-21
CA1208369A (en) 1986-07-22
AU2488084A (en) 1984-09-20
AU549559B2 (en) 1986-01-30

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Legal Events

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