ATE137037T1 - Stabilisierte gabelstromversorgung - Google Patents

Stabilisierte gabelstromversorgung

Info

Publication number
ATE137037T1
ATE137037T1 AT91902930T AT91902930T ATE137037T1 AT E137037 T1 ATE137037 T1 AT E137037T1 AT 91902930 T AT91902930 T AT 91902930T AT 91902930 T AT91902930 T AT 91902930T AT E137037 T1 ATE137037 T1 AT E137037T1
Authority
AT
Austria
Prior art keywords
power supply
impedance element
variable impedance
power
coupled
Prior art date
Application number
AT91902930T
Other languages
English (en)
Inventor
Robert A Parks
Bradley E White
Original Assignee
Boehringer Mannheim 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 Boehringer Mannheim Corp filed Critical Boehringer Mannheim Corp
Application granted granted Critical
Publication of ATE137037T1 publication Critical patent/ATE137037T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/62—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using bucking or boosting DC sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Fluid-Damping Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Direct Current Feeding And Distribution (AREA)
AT91902930T 1989-12-15 1990-12-14 Stabilisierte gabelstromversorgung ATE137037T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/451,107 US4963814A (en) 1989-12-15 1989-12-15 Regulated bifurcated power supply

Publications (1)

Publication Number Publication Date
ATE137037T1 true ATE137037T1 (de) 1996-05-15

Family

ID=23790833

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91902930T ATE137037T1 (de) 1989-12-15 1990-12-14 Stabilisierte gabelstromversorgung

Country Status (8)

Country Link
US (1) US4963814A (de)
EP (1) EP0505499B1 (de)
JP (1) JP2674876B2 (de)
AT (1) ATE137037T1 (de)
CA (1) CA2068219C (de)
DE (1) DE69026625T2 (de)
ES (1) ES2086533T3 (de)
WO (1) WO1991009360A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160852A (en) * 1990-05-11 1992-11-03 Charles Industries, Ltd. Power adapter
US5385846A (en) * 1993-06-03 1995-01-31 Boehringer Mannheim Corporation Biosensor and method for hematocrit determination
US5585712A (en) * 1994-02-03 1996-12-17 Harris Corporation Current source with supply current minimizing
US6001239A (en) 1998-09-30 1999-12-14 Mercury Diagnostics, Inc. Membrane based electrochemical test device and related methods
AU737787B2 (en) 1997-12-04 2001-08-30 Roche Diagnostics Operations Inc. Instrument
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
US6645359B1 (en) 2000-10-06 2003-11-11 Roche Diagnostics Corporation Biosensor
US6767440B1 (en) * 2001-04-24 2004-07-27 Roche Diagnostics Corporation Biosensor
US6413395B1 (en) 1999-12-16 2002-07-02 Roche Diagnostics Corporation Biosensor apparatus
US6428664B1 (en) 2000-06-19 2002-08-06 Roche Diagnostics Corporation Biosensor
US6488828B1 (en) 2000-07-20 2002-12-03 Roche Diagnostics Corporation Recloseable biosensor
US6540890B1 (en) 2000-11-01 2003-04-01 Roche Diagnostics Corporation Biosensor
US6814843B1 (en) 2000-11-01 2004-11-09 Roche Diagnostics Corporation Biosensor
US6447657B1 (en) 2000-12-04 2002-09-10 Roche Diagnostics Corporation Biosensor
US6486718B1 (en) 2001-05-21 2002-11-26 Roche Diagnostics Corporation Microprocessor self-power down circuit
US7473398B2 (en) 2001-05-25 2009-01-06 Roche Diagnostics Operations, Inc. Biosensor
US6814844B2 (en) 2001-08-29 2004-11-09 Roche Diagnostics Corporation Biosensor with code pattern
US6755949B1 (en) 2001-10-09 2004-06-29 Roche Diagnostics Corporation Biosensor
US7572237B2 (en) 2002-11-06 2009-08-11 Abbott Diabetes Care Inc. Automatic biological analyte testing meter with integrated lancing device and methods of use
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US7604721B2 (en) 2003-06-20 2009-10-20 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
EP1508847B1 (de) * 2003-08-22 2008-01-16 Dialog Semiconductor GmbH Frequenzkompensationsanordnung für Spannungsregler mit niedriger Abfallspannung (LDO) und mit anpassbarem Arbeitspunkt
CA2553632A1 (en) 2004-02-06 2005-08-25 Bayer Healthcare Llc Oxidizable species as an internal reference for biosensors and method of use
WO2005111593A2 (en) * 2004-02-23 2005-11-24 Douglas Joel S Strip electrode with conductive nano tube printing
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
US7556723B2 (en) 2004-06-18 2009-07-07 Roche Diagnostics Operations, Inc. Electrode design for biosensor
KR101321296B1 (ko) 2005-07-20 2013-10-28 바이엘 헬스케어 엘엘씨 게이트형 전류 측정법 온도 결정 방법
US7136292B1 (en) * 2005-07-29 2006-11-14 Infineon Technologies Austria Ag Power supply and method for regulating supply voltage
KR101477947B1 (ko) 2005-09-30 2014-12-30 바이엘 헬스케어 엘엘씨 게이트형 전압 전류 측정 이온화제 및 헤마토크리트 결정 방법
EP1776925A1 (de) * 2005-10-20 2007-04-25 Roche Diagnostics GmbH Analytisches Hilfsmittel mit einer Lanzette und einer Testkammer
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
WO2011110822A2 (en) 2010-03-11 2011-09-15 Chamberlain, Helen An animal feeding device
US10392646B2 (en) 2012-10-17 2019-08-27 University Of Maryland, College Park Device and methods of using device for detection of aminoacidopathies
KR101736651B1 (ko) 2013-03-15 2017-05-16 에프. 호프만-라 로슈 아게 전기화학적 분석물질 측정에서 회복 펄스로부터 정보를 이용하는 방법들 뿐만 아니라 이를 통합한 기기들, 장치들 및 시스템들
CA2949906C (en) 2013-03-15 2019-04-02 F. Hoffmann-La Roche Ag Methods of scaling data used to construct biosensor algorithms as well as devices, apparatuses and systems incorporating the same
WO2014140177A2 (en) 2013-03-15 2014-09-18 Roche Diagnostics Gmbh Methods of detecting high antioxidant levels during electrochemical measurements and failsafing an analyte concentration therefrom as well as devices, apparatuses and systems incorporting the same
PL2972268T3 (pl) 2013-03-15 2017-10-31 Hoffmann La Roche Sposoby zabezpieczenia przed błędem w elektrochemicznym pomiarze analitu, przyrządy i urządzenia oraz układy je zawierające
AU2014311977B2 (en) 2013-08-30 2019-02-21 Children's National Medical Center Device and methods of using device for detection of hyperammonemia
EP3132049B1 (de) 2014-04-17 2021-08-25 University of Maryland, College Park Vorrichtung und verfahren zur verwendung der vorrichtung für den nachweis von aminoazidopathien
ES2987205T3 (es) 2014-11-03 2024-11-14 Hoffmann La Roche Procedimiento de uso de elementos de prueba electroquímicos que tienen disposiciones de electrodos múltiples
EP3289353B1 (de) 2015-04-27 2024-09-25 University of Maryland, College Park Vorrichtung und verfahren zur verwendung der vorrichtung für den nachweis von hyperammonämie
EP4481375A3 (de) 2016-10-05 2025-04-02 F. Hoffmann-La Roche AG Nachweisreagenzien und elektrodenanordnungen für diagnostische multianalyttestelemente sowie verfahren zur verwendung davon
JP6923647B2 (ja) 2016-10-24 2021-08-25 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ バイオセンサの導電性エレメントの未補償抵抗の補正方法および装置とシステム

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484217A (en) * 1949-10-11 Gas flow apparatus
US3509771A (en) * 1964-03-04 1970-05-05 Aerojet General Co Breath sampling apparatus
US3343073A (en) * 1964-07-13 1967-09-19 Lorain Prod Corp Regulated direct current power supply employing auxiliary cell
US3495157A (en) * 1967-06-22 1970-02-10 Forbro Design Corp Preventing turn-off overshoot in regulated power supplies employing feedback regulation
US3459957A (en) * 1967-07-19 1969-08-05 Ite Imperial Corp Voltage regulator circuit
US3676073A (en) * 1970-05-06 1972-07-11 Manley J Luckey Alveolar breath volumetric analysis for alcohol
GB1312545A (en) * 1971-07-14 1973-04-04 Tokyo Shibaura Electric Co Apparatus for measuring the content of alcohol
US3704381A (en) * 1971-09-02 1972-11-28 Forbro Design Corp High stability current regulator controlling high current source with lesser stability
US3787730A (en) * 1971-12-29 1974-01-22 United Aircraft Corp Bilateral high voltage dc system
US3858573A (en) * 1973-07-09 1975-01-07 Said Ryan By Said Williams Alveolar gas trap and method of use
US3910261A (en) * 1974-06-11 1975-10-07 Bourns Inc End-tidal gas analysis apparatus for respirators
US4080170A (en) * 1976-09-20 1978-03-21 Borkenstein Robert F Alcohol retainer cartridge and method for using same
JPS5626452A (en) * 1979-08-09 1981-03-14 Nec Corp Semiconductor case
CA1170225A (fr) * 1980-02-18 1984-07-03 Jean-Louis Dayme Sac pour le lavage de rideaux, voilages et similaires
US4288739A (en) * 1980-03-10 1981-09-08 Kepco, Inc. Dynamic load for testing regulated power supplies
US4346584A (en) * 1980-10-20 1982-08-31 Boehringer John R Gas analyzer
IT1214827B (it) * 1984-02-29 1990-01-18 Torresin Giuseppe Apparecchio affidabile di basso costo e metodo per l'analisi della funzione cardiorespiratoria a riposo e sotto sforzo.
US4710206A (en) * 1986-07-07 1987-12-01 Allen Ronald C Atmosphere controlling process for food storage
US4812672A (en) * 1987-10-01 1989-03-14 Northern Telecom Limited Selective connection of power supplies

Also Published As

Publication number Publication date
DE69026625D1 (de) 1996-05-23
EP0505499A1 (de) 1992-09-30
DE69026625T2 (de) 1996-10-02
ES2086533T3 (es) 1996-07-01
CA2068219A1 (en) 1991-06-16
EP0505499A4 (en) 1992-12-02
JP2674876B2 (ja) 1997-11-12
JPH05503182A (ja) 1993-05-27
WO1991009360A1 (en) 1991-06-27
EP0505499B1 (de) 1996-04-17
US4963814A (en) 1990-10-16
CA2068219C (en) 1996-05-21

Similar Documents

Publication Publication Date Title
DE69026625D1 (de) Stabilisierte gabelstromversorgung
JPS55115383A (en) Bias circuit for laser diode
KR920020847A (ko) 샘플밴드-갭 전압 기준 회로
ATE145770T1 (de) Stand-by-speiseschaltung
US4706013A (en) Matching current source
ATE93634T1 (de) Cmos-spannungsreferenz.
NO153710C (no) Koblingsanordning til begrensning og regulering av kollektorstroemmen hos innstillingsledd-transistoren for en koblingsnett-del.
TW350024B (en) Thermoelectric infrared checking device
FR2500969B1 (fr) Amplificateur lineaire et circuit amplificateur a commande de gain comportant au moins un tel amplificateur
DE3774880D1 (de) Spannungsregler fuer einen generator.
SE9201883L (sv) Mosfet-styrmultiplikator
JPS551147A (en) Stabilized luminous source
JPS5731015A (en) Electric power supply device
JPS57155809A (en) Transistor amplifier
JPS5736366A (en) Optical signal output circuit
DE3780864D1 (de) Schaltung zum umsetzen von drei-zustands-signalen in binaere signale.
JPS56147509A (en) Limiter circuit
RU92008117A (ru) Стабилизатор постоянного напряжения
JPS6490605A (en) Agc circuit
SU1145474A1 (ru) Транзисторный ключ
SU970342A1 (ru) Стабилизатор посто нного напр жени
JPS5540420A (en) Power supply control circuit of camera
JPS57203114A (en) Power supply circuit
JPS647116A (en) Transistor constant voltage generating circuit
JPS57135580A (en) Video signal switching device

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties