KR890019704U - LCD device - Google Patents

LCD device

Info

Publication number
KR890019704U
KR890019704U KR2019880004363U KR880004363U KR890019704U KR 890019704 U KR890019704 U KR 890019704U KR 2019880004363 U KR2019880004363 U KR 2019880004363U KR 880004363 U KR880004363 U KR 880004363U KR 890019704 U KR890019704 U KR 890019704U
Authority
KR
South Korea
Prior art keywords
lcd device
lcd
Prior art date
Application number
KR2019880004363U
Other languages
Korean (ko)
Other versions
KR930004687Y1 (en
Inventor
노봉규
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019880004363U priority Critical patent/KR930004687Y1/en
Publication of KR890019704U publication Critical patent/KR890019704U/en
Application granted granted Critical
Publication of KR930004687Y1 publication Critical patent/KR930004687Y1/en

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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
KR2019880004363U 1988-03-30 1988-03-30 Liquid crystal display KR930004687Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880004363U KR930004687Y1 (en) 1988-03-30 1988-03-30 Liquid crystal display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880004363U KR930004687Y1 (en) 1988-03-30 1988-03-30 Liquid crystal display

Publications (2)

Publication Number Publication Date
KR890019704U true KR890019704U (en) 1989-10-05
KR930004687Y1 KR930004687Y1 (en) 1993-07-22

Family

ID=19273684

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880004363U KR930004687Y1 (en) 1988-03-30 1988-03-30 Liquid crystal display

Country Status (1)

Country Link
KR (1) KR930004687Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373810B1 (en) * 1995-11-02 2003-05-09 삼성전자주식회사 Alignment film for liquid crystal display operated with low voltage

Also Published As

Publication number Publication date
KR930004687Y1 (en) 1993-07-22

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20020624

Year of fee payment: 10

EXPY Expiration of term