GB0910075D0 - Dielctic Characterisation of liquid crystals - Google Patents

Dielctic Characterisation of liquid crystals

Info

Publication number
GB0910075D0
GB0910075D0 GBGB0910075.1A GB0910075A GB0910075D0 GB 0910075 D0 GB0910075 D0 GB 0910075D0 GB 0910075 A GB0910075 A GB 0910075A GB 0910075 D0 GB0910075 D0 GB 0910075D0
Authority
GB
United Kingdom
Prior art keywords
dielctic
characterisation
liquid crystals
crystals
liquid
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.)
Ceased
Application number
GBGB0910075.1A
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.)
University of Essex Enterprises Ltd
Original Assignee
University of Essex Enterprises Ltd
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 University of Essex Enterprises Ltd filed Critical University of Essex Enterprises Ltd
Priority to GBGB0910075.1A priority Critical patent/GB0910075D0/en
Publication of GB0910075D0 publication Critical patent/GB0910075D0/en
Priority to GB1009871A priority patent/GB2471024A/en
Ceased legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2617Measuring dielectric properties, e.g. constants
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2617Measuring dielectric properties, e.g. constants
    • G01R27/2635Sample holders, electrodes or excitation arrangements, e.g. sensors or measuring cells
    • G01R27/2658Cavities, resonators, free space arrangements, reflexion or interference arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
GBGB0910075.1A 2009-06-11 2009-06-11 Dielctic Characterisation of liquid crystals Ceased GB0910075D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0910075.1A GB0910075D0 (en) 2009-06-11 2009-06-11 Dielctic Characterisation of liquid crystals
GB1009871A GB2471024A (en) 2009-06-11 2010-06-11 Determining dielectric properties of a material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0910075.1A GB0910075D0 (en) 2009-06-11 2009-06-11 Dielctic Characterisation of liquid crystals

Publications (1)

Publication Number Publication Date
GB0910075D0 true GB0910075D0 (en) 2009-07-22

Family

ID=40937261

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0910075.1A Ceased GB0910075D0 (en) 2009-06-11 2009-06-11 Dielctic Characterisation of liquid crystals
GB1009871A Withdrawn GB2471024A (en) 2009-06-11 2010-06-11 Determining dielectric properties of a material

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1009871A Withdrawn GB2471024A (en) 2009-06-11 2010-06-11 Determining dielectric properties of a material

Country Status (1)

Country Link
GB (2) GB0910075D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106324360B (en) * 2015-06-19 2023-10-31 深圳光启高等理工研究院 Measurement system and measurement method for dielectric parameters
EP3156784A1 (en) * 2015-10-12 2017-04-19 Vrije Universiteit Brussel Enhanced characterization of dielectric properties
DE102016206362A1 (en) * 2016-04-15 2017-10-19 Conti Temic Microelectronic Gmbh MEASURING DEVICE AND METHOD FOR MEASURING THE DIELECTRIC PERMITTIVENESS OF A DIELECTRIC MEDIUM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0572164A (en) * 1991-09-10 1993-03-23 Mitsubishi Electric Corp Fuel permittivity detector
DE4237554C2 (en) * 1991-11-06 1995-08-03 Mitsubishi Electric Corp Device for measuring the dielectric constant of a fuel
JP2988812B2 (en) * 1993-05-20 1999-12-13 シャープ株式会社 Method and apparatus for measuring dielectric constant of ferroelectric liquid crystal
WO2005069023A1 (en) * 2004-01-15 2005-07-28 Robert Bosch Gmbh Device for detecting physical properties of a gas or a gas mixture by means of a high-frequency resonator

Also Published As

Publication number Publication date
GB2471024A (en) 2010-12-15
GB201009871D0 (en) 2010-07-21

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)