KR910012332U - Liquid crystal injection device - Google Patents

Liquid crystal injection device

Info

Publication number
KR910012332U
KR910012332U KR2019890019748U KR890019748U KR910012332U KR 910012332 U KR910012332 U KR 910012332U KR 2019890019748 U KR2019890019748 U KR 2019890019748U KR 890019748 U KR890019748 U KR 890019748U KR 910012332 U KR910012332 U KR 910012332U
Authority
KR
South Korea
Prior art keywords
liquid crystal
injection device
crystal injection
liquid
injection
Prior art date
Application number
KR2019890019748U
Other languages
Korean (ko)
Other versions
KR930003674Y1 (en
Inventor
안순섬
Original Assignee
삼성전관 주식회사
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 삼성전관 주식회사 filed Critical 삼성전관 주식회사
Priority to KR2019890019748U priority Critical patent/KR930003674Y1/en
Publication of KR910012332U publication Critical patent/KR910012332U/en
Application granted granted Critical
Publication of KR930003674Y1 publication Critical patent/KR930003674Y1/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
    • G02F1/1341—Filling or closing of cells
    • 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
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
KR2019890019748U 1989-12-23 1989-12-23 Device poured liquid crystal KR930003674Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890019748U KR930003674Y1 (en) 1989-12-23 1989-12-23 Device poured liquid crystal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890019748U KR930003674Y1 (en) 1989-12-23 1989-12-23 Device poured liquid crystal

Publications (2)

Publication Number Publication Date
KR910012332U true KR910012332U (en) 1991-07-30
KR930003674Y1 KR930003674Y1 (en) 1993-06-21

Family

ID=19293851

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890019748U KR930003674Y1 (en) 1989-12-23 1989-12-23 Device poured liquid crystal

Country Status (1)

Country Link
KR (1) KR930003674Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200489156Y1 (en) 2018-11-16 2019-05-10 최미경 Baby bib for table

Also Published As

Publication number Publication date
KR930003674Y1 (en) 1993-06-21

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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: 19970521

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee