KR100906567B1 - 액정표시장치의 씰 패턴 스크린 인쇄장치 - Google Patents
액정표시장치의 씰 패턴 스크린 인쇄장치 Download PDFInfo
- Publication number
- KR100906567B1 KR100906567B1 KR1020020088515A KR20020088515A KR100906567B1 KR 100906567 B1 KR100906567 B1 KR 100906567B1 KR 1020020088515 A KR1020020088515 A KR 1020020088515A KR 20020088515 A KR20020088515 A KR 20020088515A KR 100906567 B1 KR100906567 B1 KR 100906567B1
- Authority
- KR
- South Korea
- Prior art keywords
- squeeze
- screen mask
- liquid crystal
- screen
- seal pattern
- Prior art date
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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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1339—Gaskets; Spacers; Sealing of cells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
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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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/13625—Patterning using multi-mask exposure
-
- 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
- G02F2201/48—Flattening arrangements
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (2)
- 소정의 패턴이 형성된 스크린 마스크와;상기 스크린 마스크상의 씰 제를 끝단의 원형부분을 이용하여 소정의 압력을 가하면서 인쇄하는 스퀴즈와;상기 스퀴즈에 의해 스크린 마스크상에 밀린 씰 제를 고르게 평탄화시키는 스크랩퍼를 포함하는 것을 특징으로 하는 액정표시장치의 씰 패턴 스크린 인쇄장치.
- 제 1항에 있어서,상기 스퀴즈의 끝단의 원형부분은 상기 스크린 마스크의 메쉬의 꺾어지는 면을 완화시키는 것을 특징으로 하는 액정표시장치의 씰 패턴 스크린 인쇄장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020088515A KR100906567B1 (ko) | 2002-12-31 | 2002-12-31 | 액정표시장치의 씰 패턴 스크린 인쇄장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020088515A KR100906567B1 (ko) | 2002-12-31 | 2002-12-31 | 액정표시장치의 씰 패턴 스크린 인쇄장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040062186A KR20040062186A (ko) | 2004-07-07 |
KR100906567B1 true KR100906567B1 (ko) | 2009-07-07 |
Family
ID=37353618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020088515A KR100906567B1 (ko) | 2002-12-31 | 2002-12-31 | 액정표시장치의 씰 패턴 스크린 인쇄장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100906567B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100735298B1 (ko) * | 2005-10-06 | 2007-07-03 | 비오이 하이디스 테크놀로지 주식회사 | 배향액 인쇄장치 |
KR100724817B1 (ko) * | 2006-02-21 | 2007-06-04 | 엘에스전선 주식회사 | 스크린 프린팅 방법 |
CN107742472B (zh) * | 2017-09-25 | 2021-03-26 | 昆山国显光电有限公司 | 封装掩膜板、封装方法及显示面板 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05237986A (ja) * | 1992-02-26 | 1993-09-17 | Ibiden Co Ltd | 高粘度ペーストの充填方法及び充填装置 |
JPH05337425A (ja) * | 1992-06-04 | 1993-12-21 | Ibiden Co Ltd | 高粘度ペーストの充填方法及び充填装置 |
JPH08153962A (ja) * | 1994-11-28 | 1996-06-11 | Hitachi Ltd | 半田ペースト印刷方法及び半田ペースト印刷装置 |
JP2002200736A (ja) | 2000-11-02 | 2002-07-16 | Furukawa Electric Co Ltd:The | スキージユニット及びクリーム半田印刷機 |
-
2002
- 2002-12-31 KR KR1020020088515A patent/KR100906567B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05237986A (ja) * | 1992-02-26 | 1993-09-17 | Ibiden Co Ltd | 高粘度ペーストの充填方法及び充填装置 |
JPH05337425A (ja) * | 1992-06-04 | 1993-12-21 | Ibiden Co Ltd | 高粘度ペーストの充填方法及び充填装置 |
JPH08153962A (ja) * | 1994-11-28 | 1996-06-11 | Hitachi Ltd | 半田ペースト印刷方法及び半田ペースト印刷装置 |
JP2002200736A (ja) | 2000-11-02 | 2002-07-16 | Furukawa Electric Co Ltd:The | スキージユニット及びクリーム半田印刷機 |
Also Published As
Publication number | Publication date |
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KR20040062186A (ko) | 2004-07-07 |
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