DE3239731T1 - Verbesserter fotodetektor - Google Patents

Verbesserter fotodetektor

Info

Publication number
DE3239731T1
DE3239731T1 DE823239731T DE3239731T DE3239731T1 DE 3239731 T1 DE3239731 T1 DE 3239731T1 DE 823239731 T DE823239731 T DE 823239731T DE 3239731 T DE3239731 T DE 3239731T DE 3239731 T1 DE3239731 T1 DE 3239731T1
Authority
DE
Germany
Prior art keywords
electrically conductive
housing
element according
transparent
photodetector element
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.)
Granted
Application number
DE823239731T
Other languages
German (de)
English (en)
Other versions
DE3239731C2 (enExample
Inventor
Scott A. 80302 Boulder Col. Wilber
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.)
BIOX Tech Inc
Original Assignee
BIOX Tech 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 BIOX Tech Inc filed Critical BIOX Tech Inc
Publication of DE3239731T1 publication Critical patent/DE3239731T1/de
Application granted granted Critical
Publication of DE3239731C2 publication Critical patent/DE3239731C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/50—Encapsulations or containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J40/00—Photoelectric discharge tubes not involving the ionisation of a gas

Landscapes

  • Light Receiving Elements (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
DE823239731T 1981-04-01 1982-03-10 Verbesserter fotodetektor Granted DE3239731T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/250,955 US4394572A (en) 1981-04-01 1981-04-01 Photodetector having an electrically conductive, selectively transmissive window
PCT/US1982/000283 WO1982003493A1 (en) 1981-04-01 1982-03-10 Improved photodetector

Publications (2)

Publication Number Publication Date
DE3239731T1 true DE3239731T1 (de) 1983-08-25
DE3239731C2 DE3239731C2 (enExample) 1990-04-19

Family

ID=22949866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE823239731T Granted DE3239731T1 (de) 1981-04-01 1982-03-10 Verbesserter fotodetektor

Country Status (9)

Country Link
US (1) US4394572A (enExample)
EP (1) EP0075584A1 (enExample)
JP (1) JPS58500465A (enExample)
AU (1) AU8331682A (enExample)
CA (1) CA1177942A (enExample)
DE (1) DE3239731T1 (enExample)
GB (1) GB2109993B (enExample)
NL (1) NL185377C (enExample)
WO (1) WO1982003493A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU573645B2 (en) * 1983-11-21 1988-06-16 Sumitomo Electric Industries, Ltd. Package for opto-electrical device
KR910006887B1 (ko) * 1988-06-15 1991-09-10 마쯔시다덴기산교 가부시기가이샤 전기소제기의 쓰레기 검지장치
US5596986A (en) * 1989-03-17 1997-01-28 Scico, Inc. Blood oximeter
US5146092A (en) * 1990-05-23 1992-09-08 Ntc Technology, Inc. Gas analysis transducers with electromagnetic energy detector units
FR2754637A1 (fr) * 1991-03-19 1998-04-17 Thomson Csf Systeme de detection optique protege contre les impulsions electromagnetiques
US5351685A (en) * 1991-08-05 1994-10-04 Nellcor Incorporated Condensed oximeter system with noise reduction software
US5676141A (en) * 1993-03-31 1997-10-14 Nellcor Puritan Bennett Incorporated Electronic processor for pulse oximeters
US5348004A (en) * 1993-03-31 1994-09-20 Nellcor Incorporated Electronic processor for pulse oximeter
US5419322A (en) * 1993-07-22 1995-05-30 Joseph; Barry M. Internal apparatus for continuous electrical and oximetric intrapartum monitoring of the fetus
US5490523A (en) * 1994-06-29 1996-02-13 Nonin Medical Inc. Finger clip pulse oximeter
US5810723A (en) * 1996-12-05 1998-09-22 Essential Medical Devices Non-invasive carboxyhemoglobin analyer
US6184521B1 (en) * 1998-01-06 2001-02-06 Masimo Corporation Photodiode detector with integrated noise shielding
US6064898A (en) 1998-09-21 2000-05-16 Essential Medical Devices Non-invasive blood component analyzer
DE10003087A1 (de) * 2000-01-25 2001-09-13 Infineon Technologies Ag Anordnung für ein optoelektronisches Sende- und Empfangsmodul
DE10121185B4 (de) * 2001-04-30 2013-04-25 Sick Ag Optischer Sensor
US20040211881A1 (en) * 2003-04-23 2004-10-28 Pierre Liu Image sensor capable of avoiding lateral light interference
US7026619B2 (en) * 2004-02-20 2006-04-11 Suppression Technologies, Inc. Detector with coated lens assembly
DE102004024368A1 (de) * 2004-05-17 2005-12-15 Rohde & Schwarz Gmbh & Co. Kg Beleuchtbares GaAs-Schaltbauteil mit transparentem Gehäuse und Mikrowellenschaltung hiermit
ATE553504T1 (de) * 2007-02-20 2012-04-15 Efw Inc Temperaturgeregelter fotodetektor
FR2930084B1 (fr) 2008-04-09 2012-06-08 Thales Sa Procede de gestion d'un reseau electrique
US20100116970A1 (en) * 2008-11-12 2010-05-13 Wen-Long Chou Photo detection device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669663A (en) * 1951-11-30 1954-02-16 Rca Corp Semiconductor photoconducting device
US3196274A (en) * 1961-12-12 1965-07-20 Bell Telephone Labor Inc Light beam demodulator
US3153149A (en) * 1962-08-20 1964-10-13 Raytheon Co Photosensitive electro-optical device with electrostatic shielding means
US3934170A (en) * 1971-10-18 1976-01-20 Varian Associates Image tube and method and apparatus for gating same

Also Published As

Publication number Publication date
GB2109993A (en) 1983-06-08
EP0075584A1 (en) 1983-04-06
AU8331682A (en) 1982-10-19
GB2109993B (en) 1985-04-24
NL185377C (nl) 1990-03-16
CA1177942A (en) 1984-11-13
WO1982003493A1 (en) 1982-10-14
NL8220116A (nl) 1983-02-01
US4394572A (en) 1983-07-19
JPS58500465A (ja) 1983-03-24
NL185377B (nl) 1989-10-16
DE3239731C2 (enExample) 1990-04-19

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: MUELLER-BOERNER, R., DIPL.-ING., 1000 BERLIN WEY,

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: VOGESER, LIEDL, ALBER, DR. STRYCH, MUELLER UND KOLLEGEN, 81369 MUENCHEN