AU2001227813A1 - A device and method for controlling the temperature of a thin film resistive heater - Google Patents

A device and method for controlling the temperature of a thin film resistive heater

Info

Publication number
AU2001227813A1
AU2001227813A1 AU2001227813A AU2781301A AU2001227813A1 AU 2001227813 A1 AU2001227813 A1 AU 2001227813A1 AU 2001227813 A AU2001227813 A AU 2001227813A AU 2781301 A AU2781301 A AU 2781301A AU 2001227813 A1 AU2001227813 A1 AU 2001227813A1
Authority
AU
Australia
Prior art keywords
controlling
temperature
thin film
resistive heater
film resistive
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.)
Abandoned
Application number
AU2001227813A
Inventor
Ronald F. Welch Jr.
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.)
Honeywell International Inc
Original Assignee
Honeywell International 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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of AU2001227813A1 publication Critical patent/AU2001227813A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G05D23/2401—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor using a heating element as a sensing element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Control Of Resistance Heating (AREA)
  • Liquid Crystal (AREA)
AU2001227813A 2000-01-12 2001-01-11 A device and method for controlling the temperature of a thin film resistive heater Abandoned AU2001227813A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/481,785 US6303911B1 (en) 2000-01-12 2000-01-12 Device and method for controlling the temperature of a thin film resistive heater
US09481785 2000-01-12
PCT/US2001/000824 WO2001052011A1 (en) 2000-01-12 2001-01-11 A device and method for controlling the temperature of a thin film resistive heater

Publications (1)

Publication Number Publication Date
AU2001227813A1 true AU2001227813A1 (en) 2001-07-24

Family

ID=23913386

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001227813A Abandoned AU2001227813A1 (en) 2000-01-12 2001-01-11 A device and method for controlling the temperature of a thin film resistive heater

Country Status (4)

Country Link
US (1) US6303911B1 (en)
AU (1) AU2001227813A1 (en)
TW (1) TW460760B (en)
WO (1) WO2001052011A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7265323B2 (en) * 2001-10-26 2007-09-04 Engineered Glass Products, Llc Electrically conductive heated glass panel assembly, control system, and method for producing panels
FR2831682B1 (en) * 2001-10-31 2004-10-29 Electro Calorique Sa DEVICE FOR CONTROLLING THE TEMPERATURE REGULATION OF AN ELECTRICAL HEATING MEANS AND ISOTHERMAL APPARATUS BY APPLYING
US6891135B2 (en) * 2002-12-11 2005-05-10 Denso International America, Inc. High temperature shut-off for an LCD heater
US6966693B2 (en) * 2003-01-14 2005-11-22 Hewlett-Packard Development Company, L.P. Thermal characterization chip
US7675007B2 (en) * 2005-02-18 2010-03-09 Engineered Glass Products, Llc Heated architectural panel system and method
US9221056B2 (en) * 2007-08-29 2015-12-29 Canon U.S. Life Sciences, Inc. Microfluidic devices with integrated resistive heater electrodes including systems and methods for controlling and measuring the temperatures of such heater electrodes
WO2010045221A1 (en) * 2008-10-13 2010-04-22 Egc Enterprises, Incorporated Temperature monitoring and control system for negative temperature coefficient heaters
US9345067B2 (en) * 2008-10-13 2016-05-17 ECG Operating Company LLC Temperature monitoring and control system for negative temperature coefficient heaters
KR20120066766A (en) 2010-12-15 2012-06-25 삼성전자주식회사 Liquid crystal display and driving method threrof
DE102011009672A1 (en) * 2011-01-28 2012-08-02 Webasto Ag Electric heating, vehicle with electric heating and method of controlling an electric heater
WO2014000027A1 (en) * 2012-06-26 2014-01-03 University Of Technology, Sydney Prevention and treatment of haematological conditions
EP3201906A1 (en) 2014-10-02 2017-08-09 Carrier Corporation Liquid crystal display with temperature compensation
GB2613565A (en) * 2021-12-03 2023-06-14 Diamond Coatings Ltd Resistive heating device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523084A (en) * 1981-09-02 1985-06-11 Oximetrix, Inc. Controller for resistive heating element
US4808009A (en) * 1986-06-05 1989-02-28 Rosemount, Inc. Integrated semiconductor resistance temperature sensor and resistive heater
US6089751A (en) * 1996-12-30 2000-07-18 Honeywell Inc. Transparent temperature sensor for an active matrix liquid crystal display
IT1298956B1 (en) * 1998-03-27 2000-02-07 Whirlpool Co DEVICE FOR THE CONTROL WITH HIGH PRECISION OF A PHYSICAL QUANTITY SUCH AS THE TEMPERATURE OR THE HUMIDITY WITHIN AN APPLIANCE
EP0947903A1 (en) * 1998-04-02 1999-10-06 White Consolidated Industries, Inc. Temperature control system for film heater
SE522059C2 (en) * 1998-07-06 2004-01-07 Ericsson Telefon Ab L M Device and method for measuring liquid crystal display temperature (LCD)
US6114671A (en) * 1999-07-22 2000-09-05 Trw Inc. System for and method of controlling the temperature of an object using temperature control elements spaced from the object

Also Published As

Publication number Publication date
US6303911B1 (en) 2001-10-16
TW460760B (en) 2001-10-21
WO2001052011A1 (en) 2001-07-19

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