KR940004299B1 - Mehtod of making color filter - Google Patents

Mehtod of making color filter Download PDF

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Publication number
KR940004299B1
KR940004299B1 KR91015030A KR910015030A KR940004299B1 KR 940004299 B1 KR940004299 B1 KR 940004299B1 KR 91015030 A KR91015030 A KR 91015030A KR 910015030 A KR910015030 A KR 910015030A KR 940004299 B1 KR940004299 B1 KR 940004299B1
Authority
KR
South Korea
Prior art keywords
color
layer
mehtod
color filter
division filter
Prior art date
Application number
KR91015030A
Other languages
Korean (ko)
Other versions
KR930004796A (en
Inventor
Sang-Ki Jong
Original Assignee
Samsung Electronics 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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to KR91015030A priority Critical patent/KR940004299B1/en
Publication of KR930004796A publication Critical patent/KR930004796A/en
Application granted granted Critical
Publication of KR940004299B1 publication Critical patent/KR940004299B1/en

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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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors

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)
  • Color Television Image Signal Generators (AREA)
  • Optical Filters (AREA)
  • Solid State Image Pick-Up Elements (AREA)

Abstract

The method improves a green color regeneration characteristic and easily controls a color-distribution characteristic of green color. The filter includes 1st and 2nd color division filter layers, a 3rd color division filter layer which overlaps on a part of the 2nd color division filter layer. The color filter layer forms in a stripe or mosaic shape on a transparent board or solid image device. The method forms a cyan color layer (28) by dyeing process,a middle layer (24) on the cyan color layer (28),a protection layer (25) and a micro lens (29) to adjusts focus and smoothness.
KR91015030A 1991-08-29 1991-08-29 Mehtod of making color filter KR940004299B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR91015030A KR940004299B1 (en) 1991-08-29 1991-08-29 Mehtod of making color filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR91015030A KR940004299B1 (en) 1991-08-29 1991-08-29 Mehtod of making color filter

Publications (2)

Publication Number Publication Date
KR930004796A KR930004796A (en) 1993-03-23
KR940004299B1 true KR940004299B1 (en) 1994-05-19

Family

ID=19319305

Family Applications (1)

Application Number Title Priority Date Filing Date
KR91015030A KR940004299B1 (en) 1991-08-29 1991-08-29 Mehtod of making color filter

Country Status (1)

Country Link
KR (1) KR940004299B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3921360B2 (en) * 2001-06-01 2007-05-30 富士フイルムエレクトロニクスマテリアルズ株式会社 Color filter curable composition for transflective liquid crystal display device, color filter and liquid crystal display device

Also Published As

Publication number Publication date
KR930004796A (en) 1993-03-23

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