TWI231395B - Liquid crystal dropping apparatus and method - Google Patents
Liquid crystal dropping apparatus and method Download PDFInfo
- Publication number
- TWI231395B TWI231395B TW092123967A TW92123967A TWI231395B TW I231395 B TWI231395 B TW I231395B TW 092123967 A TW092123967 A TW 092123967A TW 92123967 A TW92123967 A TW 92123967A TW I231395 B TWI231395 B TW I231395B
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- supply device
- substrate
- dropping
- mentioned
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 363
- 238000000034 method Methods 0.000 title claims description 18
- 239000000758 substrate Substances 0.000 claims abstract description 227
- 238000003860 storage Methods 0.000 claims abstract description 67
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 61
- 238000001514 detection method Methods 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 18
- 239000013078 crystal Substances 0.000 claims description 17
- 239000004575 stone Substances 0.000 claims 1
- 238000012546 transfer Methods 0.000 description 10
- 239000003566 sealing material Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 210000002858 crystal cell Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 2
- 244000241257 Cucumis melo Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
-
- 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
- G02F1/13415—Drop filling process
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002251900A JP3973209B2 (ja) | 2002-08-29 | 2002-08-29 | 液状物質滴下装置及び方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200408893A TW200408893A (en) | 2004-06-01 |
| TWI231395B true TWI231395B (en) | 2005-04-21 |
Family
ID=32058359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092123967A TWI231395B (en) | 2002-08-29 | 2003-08-29 | Liquid crystal dropping apparatus and method |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20040156989A1 (https=) |
| JP (1) | JP3973209B2 (https=) |
| KR (1) | KR100553275B1 (https=) |
| TW (1) | TWI231395B (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI409554B (zh) * | 2008-08-29 | 2013-09-21 | Chunghwa Picture Tubes Ltd | 液晶顯示面板之組裝方法與液晶滴下之方法 |
| TWI473664B (zh) * | 2007-10-30 | 2015-02-21 | Musashi Engineering Inc | Liquid material drop method and memory program memory media and device |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7470455B2 (en) * | 2003-11-18 | 2008-12-30 | Art Guitar, Llc | Decorating guitars |
| KR100672252B1 (ko) | 2004-06-30 | 2007-01-24 | 엘지.필립스 엘시디 주식회사 | 액정적하장치 및 액정적하방법 |
| US7266951B2 (en) * | 2004-10-26 | 2007-09-11 | Whirlpool Corporation | Ice making and dispensing system |
| JP4911956B2 (ja) * | 2005-11-25 | 2012-04-04 | 芝浦メカトロニクス株式会社 | 液晶滴下装置 |
| KR101104218B1 (ko) * | 2009-07-10 | 2012-01-09 | 황인성 | 액자형 문양형성 문 |
| JP6582238B2 (ja) * | 2016-01-18 | 2019-10-02 | パナソニックＩｐマネジメント株式会社 | 液体吐出装置 |
| CN114849981B (zh) * | 2022-05-24 | 2023-04-28 | 武汉锐科光纤激光技术股份有限公司 | 点胶设备 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5507323A (en) * | 1993-10-12 | 1996-04-16 | Fujitsu Limited | Method and dispenser for filling liquid crystal into LCD cell |
| US6811805B2 (en) * | 2001-05-30 | 2004-11-02 | Novatis Ag | Method for applying a coating |
-
2002
- 2002-08-29 JP JP2002251900A patent/JP3973209B2/ja not_active Expired - Fee Related
-
2003
- 2003-08-27 KR KR1020030059579A patent/KR100553275B1/ko not_active Expired - Fee Related
- 2003-08-28 US US10/649,700 patent/US20040156989A1/en not_active Abandoned
- 2003-08-29 TW TW092123967A patent/TWI231395B/zh not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI473664B (zh) * | 2007-10-30 | 2015-02-21 | Musashi Engineering Inc | Liquid material drop method and memory program memory media and device |
| TWI409554B (zh) * | 2008-08-29 | 2013-09-21 | Chunghwa Picture Tubes Ltd | 液晶顯示面板之組裝方法與液晶滴下之方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100553275B1 (ko) | 2006-02-20 |
| KR20040019963A (ko) | 2004-03-06 |
| TW200408893A (en) | 2004-06-01 |
| JP3973209B2 (ja) | 2007-09-12 |
| US20040156989A1 (en) | 2004-08-12 |
| JP2004089783A (ja) | 2004-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI231395B (en) | Liquid crystal dropping apparatus and method | |
| CN104169010B (zh) | 涂敷方法以及装置 | |
| TWI460020B (zh) | Smearing and smearing method | |
| TW201741036A (zh) | 塗佈裝置及塗佈方法 | |
| CN101342522B (zh) | 同步上下料的自动点胶系统及其方法 | |
| JP2014180604A (ja) | 間欠塗布装置および間欠塗布方法並びにディスプレイ用部材の製造方法 | |
| JP2017023958A (ja) | 固体粒子を含有する液体材料の吐出装置および吐出方法並びに塗布装置 | |
| EP3633831A1 (en) | Method of manufacturing stack and apparatus for manufacturing stack | |
| JP7470982B2 (ja) | 樹脂供給装置、樹脂封止装置、及び樹脂封止品の製造方法 | |
| CN1516784A (zh) | 液体的定量排出装置 | |
| KR102158033B1 (ko) | 슬릿노즐을 이용하는 도포층 형성방법 및 도포장치 | |
| JP7470983B2 (ja) | 樹脂供給装置、樹脂封止装置、及び樹脂封止品の製造方法 | |
| CN104175557A (zh) | 一种基于微滴控制的3d打印头系统及其打印方法 | |
| JP3815171B2 (ja) | ペースト塗布方法 | |
| KR101827579B1 (ko) | 기판 처리 장치 및 처리액 공급방법 | |
| KR101259975B1 (ko) | 원형 가공물의 코팅 장치 및 방법 | |
| CN117563894A (zh) | 一种狭缝涂覆装置及涂覆控制方法 | |
| CN102369572A (zh) | 薄膜形成装置及薄膜形成方法 | |
| JP4589267B2 (ja) | 液状物質滴下装置 | |
| CN108787311A (zh) | 一种uv光固化膜多点式注胶涂布加工装置 | |
| CN100498473C (zh) | 功能液滴涂敷装置、显示装置以及电子设备 | |
| CN101468340A (zh) | 贴片胶涂敷装置及涂敷方法 | |
| JP3893838B2 (ja) | ペースト塗布方法 | |
| CN221907988U (zh) | 一种自动点胶机机架 | |
| JP2008100231A (ja) | 液状物質滴下装置及び液状物質滴下方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |