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WO2009054142A1 - Liquid crystal display device - Google Patents

Liquid crystal display device Download PDF

Info

Publication number
WO2009054142A1
WO2009054142A1 PCT/JP2008/003024 JP2008003024W WO2009054142A1 WO 2009054142 A1 WO2009054142 A1 WO 2009054142A1 JP 2008003024 W JP2008003024 W JP 2008003024W WO 2009054142 A1 WO2009054142 A1 WO 2009054142A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid crystal
group
metal
display device
crystal display
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
PCT/JP2008/003024
Other languages
French (fr)
Japanese (ja)
Inventor
Yasuo Toko
Shuji Yokoyama
Shinya Takigawa
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.)
Stanley Electric Co Ltd
Ube Corp
Original Assignee
Stanley Electric Co Ltd
Ube Industries 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 Stanley Electric Co Ltd, Ube Industries Ltd filed Critical Stanley Electric Co Ltd
Priority to JP2009537943A priority Critical patent/JP5566109B2/en
Publication of WO2009054142A1 publication Critical patent/WO2009054142A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/22—Antistatic materials or arrangements
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/36—Micro- or nanomaterials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

Disclosed is a liquid crystal display device that has excellent response in a low-temperature range, can eliminate the need to perform temperature compensation, in which a drive voltage is varied depending upon the temperature, and can eliminate defects caused by static electricity without adversely affecting device characteristics. The liquid crystal display device uses a group 3 or group 13 metal liquid crystal compatible particle-added liquid crystal obtained by adding group 3 or group 13 metal liquid crystal compatible particles, containing a group 3 or group 13 metal and at least one type of liquid crystal molecules, to a mixed liquid crystal material obtained by mixing a plurality of types of liquid crystal molecules. The group 3 metal is at least one type of metal selected from the group consisting of Sc, Y, Tb, Gd, Nd, and Ce. The group 13 metal is at least one metal selected from the group consisting of Tl, In and Ga. The liquid crystal display device is a display panel using static drive or DUTY drive. In another embodiment, the liquid crystal display device is a display panel using active drive.
PCT/JP2008/003024 2007-10-25 2008-10-24 Liquid crystal display device Ceased WO2009054142A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009537943A JP5566109B2 (en) 2007-10-25 2008-10-24 Liquid crystal display

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-277454 2007-10-25
JP2007277454 2007-10-25
JP2007277455 2007-10-25
JP2007-277455 2007-10-25
JP2008154887 2008-06-13
JP2008-154887 2008-06-13

Publications (1)

Publication Number Publication Date
WO2009054142A1 true WO2009054142A1 (en) 2009-04-30

Family

ID=40579250

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003024 Ceased WO2009054142A1 (en) 2007-10-25 2008-10-24 Liquid crystal display device

Country Status (2)

Country Link
JP (1) JP5566109B2 (en)
WO (1) WO2009054142A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008303460A (en) * 2007-05-10 2008-12-18 Ube Ind Ltd Liquid crystal compatible Group 13 element nanoparticles, pastes thereof, and processes for producing them
JP2010286585A (en) * 2009-06-10 2010-12-24 Stanley Electric Co Ltd Active drive liquid crystal display
CN106842667A (en) * 2017-03-03 2017-06-13 汕头超声显示器（二厂）有限公司 The anlistatig homeotropic liquid crystal display of one kind enhancing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007211149A (en) * 2006-02-10 2007-08-23 Stanley Electric Co Ltd Liquid crystal material and liquid crystal display device
WO2007108154A1 (en) * 2006-03-22 2007-09-27 Sharp Kabushiki Kaisha Fine particle, liquid-crystal composition, and liquid-crystal display element
JP2008303387A (en) * 2007-05-10 2008-12-18 Ube Ind Ltd Liquid crystal compatible Group 3 element nanoparticles, pastes thereof, and methods for producing them
JP2008303460A (en) * 2007-05-10 2008-12-18 Ube Ind Ltd Liquid crystal compatible Group 13 element nanoparticles, pastes thereof, and processes for producing them

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936227A (en) * 1982-08-24 1984-02-28 Sharp Corp liquid crystal display device
JP4528708B2 (en) * 2005-11-07 2010-08-18 株式会社ニューギン Game machine
JP4848175B2 (en) * 2005-11-07 2011-12-28 株式会社ニューギン Game machine
JP4240113B2 (en) * 2006-11-14 2009-03-18 コニカミノルタビジネステクノロジーズ株式会社 Image forming apparatus
JP4942037B2 (en) * 2007-06-06 2012-05-30 スタンレー電気株式会社 Liquid crystal display

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007211149A (en) * 2006-02-10 2007-08-23 Stanley Electric Co Ltd Liquid crystal material and liquid crystal display device
WO2007108154A1 (en) * 2006-03-22 2007-09-27 Sharp Kabushiki Kaisha Fine particle, liquid-crystal composition, and liquid-crystal display element
JP2008303387A (en) * 2007-05-10 2008-12-18 Ube Ind Ltd Liquid crystal compatible Group 3 element nanoparticles, pastes thereof, and methods for producing them
JP2008303460A (en) * 2007-05-10 2008-12-18 Ube Ind Ltd Liquid crystal compatible Group 13 element nanoparticles, pastes thereof, and processes for producing them

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008303460A (en) * 2007-05-10 2008-12-18 Ube Ind Ltd Liquid crystal compatible Group 13 element nanoparticles, pastes thereof, and processes for producing them
JP2010286585A (en) * 2009-06-10 2010-12-24 Stanley Electric Co Ltd Active drive liquid crystal display
CN106842667A (en) * 2017-03-03 2017-06-13 汕头超声显示器（二厂）有限公司 The anlistatig homeotropic liquid crystal display of one kind enhancing
CN106842667B (en) * 2017-03-03 2019-12-24 汕头超声显示器（二厂）有限公司 Enhanced antistatic vertical alignment liquid crystal display

Also Published As

Publication number Publication date
JP5566109B2 (en) 2014-08-06
JPWO2009054142A1 (en) 2011-03-03

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