TW200702845A - Optical compensation film, polarizing plate and liquid crystal display - Google Patents

Optical compensation film, polarizing plate and liquid crystal display

Info

Publication number
TW200702845A
TW200702845A TW095108890A TW95108890A TW200702845A TW 200702845 A TW200702845 A TW 200702845A TW 095108890 A TW095108890 A TW 095108890A TW 95108890 A TW95108890 A TW 95108890A TW 200702845 A TW200702845 A TW 200702845A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal layer
polarizing plate
crystal display
membrane
Prior art date
Application number
TW095108890A
Other languages
Chinese (zh)
Other versions
TWI412843B (en
Inventor
Junichi Hirakata
Yukito Saitoh
Original Assignee
Fuji Photo Film Co 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
Priority claimed from JP2005076366A external-priority patent/JP2006259210A/en
Priority claimed from JP2005083150A external-priority patent/JP4647358B2/en
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of TW200702845A publication Critical patent/TW200702845A/en
Application granted granted Critical
Publication of TWI412843B publication Critical patent/TWI412843B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/10—Placing gravel or light material under water inasmuch as not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/28—Barges or lighters
    • B63B35/30—Barges or lighters self-discharging
    • B63B35/305—Barges or lighters self-discharging discharging by mechanical means
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/0061—Production methods for working underwater
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/10—Miscellaneous comprising sensor means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Liquid Crystal (AREA)
  • Paleontology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polarising Elements (AREA)

Abstract

To provide a liquid crystal display device which could enlarge the contrast viewing angle on the all direction of up and down, left and right sides. Relate to a liquid crystal display device comprising: a pair substrates which at least one having electrode and dispose on the opposition, a liquid crystal layer disposed around the substrates, and a fisrt polarizing plate disposed on the outside of the liquid crystal layer. The product Δn x d of the thickness d(μm) of the liquid crystal mulitipled to the refraction anisotropy Δn is 0.2 to 1.2μm, the alignment condition of the liquid crystal layer is charged by applying elecrtric field of at least more than 2 value; and the average alignment inclination angle as regarding to the said substrate of the said liquid crystal layer is different while the electric field is applied or not. The said polarizing plate comprises: polarizing membrane; a pair protecting membrane disposed to clip the said polarizing membrane; a optical anisotropy layer which is near the said protecting membrane outside of the said liquid crystal layer, and the disc compound is hrbrid-alignmented. At least one of the said protecting membranes is satisfied the formula 250-Re(633) ≤ Rth ≤ 25+Re(633).
TW095108890A 2005-03-17 2006-03-16 Optical compensation film, polarizing plate and liquid crystal display TWI412843B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005076366A JP2006259210A (en) 2005-03-17 2005-03-17 Polarizing plate and liquid crystal display
JP2005083150A JP4647358B2 (en) 2005-03-23 2005-03-23 Optical compensation film and liquid crystal display device

Publications (2)

Publication Number Publication Date
TW200702845A true TW200702845A (en) 2007-01-16
TWI412843B TWI412843B (en) 2013-10-21

Family

ID=37632517

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095108890A TWI412843B (en) 2005-03-17 2006-03-16 Optical compensation film, polarizing plate and liquid crystal display

Country Status (2)

Country Link
KR (1) KR20060101346A (en)
TW (1) TWI412843B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI708075B (en) * 2015-09-18 2020-10-21 日商住友化學股份有限公司 Composite polarizing plate and a liquid crystal display panel using such composite polarizing plate
TWI781087B (en) * 2015-11-20 2022-10-21 日商日東電工股份有限公司 Optical laminate and organic electroluminescence display device using the same
TWI821951B (en) * 2021-03-22 2023-11-11 德商卡爾蔡司Ｓｍｔ有限公司 Optical assembly and method for the production thereof, method for deforming an optical element, computer program product, and projection exposure apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101315530B1 (en) 2011-09-30 2013-10-08 다이니폰 인사츠 가부시키가이샤 Liquid crystal display device and polarizer protective film

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001116926A (en) * 1999-10-21 2001-04-27 Konica Corp Protective film of polarizing plate, method of producing protective film of polarizing plate, and liquid crystal display device
TW200806451A (en) * 1999-10-21 2008-02-01 Konica Minolta Opto Inc Optical film, its manufacturing method and liquid crystal display device using it
US6881453B2 (en) * 2000-04-25 2005-04-19 Teijin Limited Optical film
JP4207379B2 (en) * 2000-10-20 2009-01-14 コニカミノルタホールディングス株式会社 Polarizing plate protective film, method for producing the same, polarizing plate and liquid crystal display device
JP4248779B2 (en) * 2001-08-02 2009-04-02 富士フイルム株式会社 Liquid crystal display
JP2003302503A (en) * 2002-01-09 2003-10-24 Konica Minolta Holdings Inc Antireflection film for artificial illumination, method of forming antireflection layer for artificial illumination, polarizing plate for artificial illumination, display device and antireflection method for display device
US7038744B2 (en) * 2002-01-09 2006-05-02 Konica Corporation Polarizing plate having a stretched film on a side thereof and liquid crystal display employing the same
JP2003279729A (en) * 2002-03-20 2003-10-02 Konica Corp Retardation film and method for manufacturing the same, polarization plate, liquid crystal display and optical compensation film

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI708075B (en) * 2015-09-18 2020-10-21 日商住友化學股份有限公司 Composite polarizing plate and a liquid crystal display panel using such composite polarizing plate
TWI781087B (en) * 2015-11-20 2022-10-21 日商日東電工股份有限公司 Optical laminate and organic electroluminescence display device using the same
TWI821951B (en) * 2021-03-22 2023-11-11 德商卡爾蔡司Ｓｍｔ有限公司 Optical assembly and method for the production thereof, method for deforming an optical element, computer program product, and projection exposure apparatus

Also Published As

Publication number Publication date
TWI412843B (en) 2013-10-21
KR20060101346A (en) 2006-09-22

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees