KR100615479B1 - 전기 광학 패널의 제조 방법 및 전자 기기의 제조 방법과,전기 광학 패널, 전기 광학 장치 및 전자 기기 - Google Patents
전기 광학 패널의 제조 방법 및 전자 기기의 제조 방법과,전기 광학 패널, 전기 광학 장치 및 전자 기기 Download PDFInfo
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- KR100615479B1 KR100615479B1 KR1020040015713A KR20040015713A KR100615479B1 KR 100615479 B1 KR100615479 B1 KR 100615479B1 KR 1020040015713 A KR1020040015713 A KR 1020040015713A KR 20040015713 A KR20040015713 A KR 20040015713A KR 100615479 B1 KR100615479 B1 KR 100615479B1
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- protective film
- color filter
- electro
- film material
- optical panel
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Classifications
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- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/201—Filters in the form of arrays
-
- 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
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
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- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/50—Protective arrangements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
- H01J2211/20—Constructional details
- H01J2211/34—Vessels, containers or parts thereof, e.g. substrates
- H01J2211/44—Optical arrangements or shielding arrangements, e.g. filters or lenses
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/122—Pixel-defining structures or layers, e.g. banks
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/17—Passive-matrix OLED displays
- H10K59/173—Passive-matrix OLED displays comprising banks or shadow masks
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H10K71/10—Deposition of organic active material
- H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
- H10K71/13—Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optical Filters (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (11)
- 기재에 기능막을 형성함에 있어서,복수의 노즐이 일방향으로 배열된 액적토출수단에 의해 기능액을 토출시켜 기능막을 형성할 때, 상기 노즐의 배열 방향에서의 상기 기능액의 액적의 간격은 상기 노즐의 배열 방향에 대해 직교하는 방향에서의 상기 기능액의 액적의 간격보다 크게 하여, 상기 노즐의 배열 방향에 대해 직교하는 방향에서의 상기 기능액의 도포 밀도를 높이는 것을 특징으로 하는 전기 광학 패널의 제조 방법.
- 제1항에 있어서,상기 기능액은 컬러 필터의 보호막 재료이고, 상기 기능막은 컬러 필터의 보호막으로서,기재에 컬러 필터를 형성하는 필터 형성 공정과,노즐이 일방향으로 배열된 액적 토출 수단에 의해 상기 컬러 필터상으로 보호막 재료의 액적을 도포하는 보호막 재료 도포 공정과,상기 보호막 재료를 건조시키는 건조 공정을 포함하고,상기 노즐의 배열 방향에서의 상기 액적의 간격은 상기 노즐의 배열 방향에 대해서 수직인 방향에서의 상기 액적의 간격보다 큰 것을 특징으로 하는 전기 광학 패널의 제조 방법.
- 제2항에 있어서,상기 필터 형성 공정과 상기 보호막 재료 도포 공정 사이에, 상기 컬러 필터 표면을 개질하여 상기 컬러 필터 표면의 젖음성을 향상시키는 표면 개질 공정을 더 포함하는 것을 특징으로 하는 전기 광학 패널의 제조 방법.
- 제3항에 있어서,상기 컬러 필터가 형성된 상기 기재의 전체면에 상기 보호막 재료를 도포하는 것을 특징으로 하는 전기 광학 패널의 제조 방법.
- 제3항에 있어서,상기 표면 개질 공정과 상기 보호막 재료 도포 공정 사이에, 상기 기재에는 칩이 형성되고, 상기 컬러 필터가 형성된 상기 기재 중 상기 기재의 상기 칩상에만 상기 보호막 재료를 도포하는 것을 특징으로 하는 전기 광학 패널의 제조 방법.
- 제3항 내지 제5항 중 어느 한 항에 있어서,상기 컬러 필터상에 토출하는 상기 보호막 재료의 액적 간격, 또는 액적의 질량 중 적어도 한쪽을 변화시킴으로써, 상기 컬러 필터의 막두께를 제어하는 것을 특징으로 하는 전기 광학 패널의 제조 방법.
- 기재에 컬러 필터를 형성하는 필터 형성 공정과,상기 컬러 필터 표면을 개질하는 표면 개질 공정과,다수의 노즐이 일방향으로 향해 배열된 액적 토출 수단에 의해 상기 컬러 필터상으로 수지와 용매를 함유하는 보호막 재료의 액적을 도포하는 보호막 도포 공정과,상기 용매를 건조시켜 상기 컬러 필터의 보호막을 형성하는 보호막 형성 공정과,보호막 형성 후의 상기 기재에 소정의 부재 또는 부품을 부착하여 전기 광학 패널을 제조하는 공정과,상기 전기 광학 패널에 실장 부품을 실장하는 공정을 포함하며,상기 노즐의 배열 방향에서의 상기 액적의 간격은 상기 노즐의 배열 방향에 대해 직교하는 방향에서의 상기 액적의 간격보다 크게 하여, 상기 노즐의 배열 방향에 대해 직교하는 방향에서의 상기 보호막 재료의 도포 밀도를 높이는 것을 특징으로 하는 전자 기기의 제조 방법.
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