JP4799390B2 - 塗布方法 - Google Patents
塗布方法 Download PDFInfo
- Publication number
- JP4799390B2 JP4799390B2 JP2006337687A JP2006337687A JP4799390B2 JP 4799390 B2 JP4799390 B2 JP 4799390B2 JP 2006337687 A JP2006337687 A JP 2006337687A JP 2006337687 A JP2006337687 A JP 2006337687A JP 4799390 B2 JP4799390 B2 JP 4799390B2
- Authority
- JP
- Japan
- Prior art keywords
- coating
- die
- coating liquid
- coated
- coated body
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 4
- 238000000576 coating method Methods 0.000 claims description 262
- 239000011248 coating agent Substances 0.000 claims description 245
- 239000007788 liquid Substances 0.000 claims description 108
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 6
- 238000013459 approach Methods 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0254—Coating heads with slot-shaped outlet
- B05C5/0262—Coating heads with slot-shaped outlet adjustable in width, i.e. having lips movable relative to each other in order to modify the slot width, e.g. to close it
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0254—Coating heads with slot-shaped outlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/6715—Apparatus for applying a liquid, a resin, an ink or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Description
2 塗布液
3 塗布液供給タンク
4 供給ポンプ
5 制御装置
10 塗布用ダイ
11 吐出口
12 マニホールド
13 塗布開始部分
d 塗布用ダイの先端面に保持された塗布液を被塗布体の表面に接触させた状態における塗布用ダイと被塗布体との間隔
D 塗布開始位置における塗布用ダイと被塗布体との間隔
Claims (5)
- 塗布用ダイのノズル部の先端面に設けられたスリット状の吐出口から塗布液を被塗布体の表面に供給しながら、この塗布用ダイを被塗布体に対して相対的に走行させて、被塗布体の表面に塗布液を塗布する塗布方法において、上記の塗布用ダイの吐出口から塗布液を吐出させて塗布液を塗布用ダイの先端面に保持させる工程と、このように塗布用ダイの先端面に保持された塗布液が均一化されるまで待機する工程と、上記の塗布用ダイを下降させてその先端面に保持された塗布液を被塗布体の表面に接触させる工程と、上記の吐出口から所定量の塗布液を吐出させながら塗布用ダイを被塗布体から所要間隔を介した塗布開始位置まで上昇させる工程とを有することを特徴とする塗布方法。
- 請求項1に記載の塗布方法において、上記の塗布液の粘度が50cps以下であることを特徴とする塗布方法。
- 請求項1又は請求項2に記載の塗布方法において、上記の塗布用ダイの吐出口から塗布液を吐出させて塗布液を塗布用ダイの先端面に保持させるにあたり、吐出口から吐出させる塗布液の量を塗布用ダイの先端面に保持させる範囲にしたことを特徴とする塗布方法。
- 請求項1〜請求項3の何れか1項に記載の塗布方法において、上記の塗布用ダイを下降させて先端面に保持された塗布液を被塗布体の表面に接触させる際における塗布用ダイと被塗布体との間隔をd、塗布開始位置における塗布用ダイと被塗布体との間隔をDとした場合に、d/Dの値が0.6〜0.9の範囲であることを特徴とする塗布方法。
- 請求項1〜請求項4の何れか1項に記載の塗布方法において、上記のように吐出口から所定量の塗布液を吐出させながら塗布用ダイを被塗布体から所要間隔を介した塗布開始位置まで上昇させるにあたり、上記の吐出口から吐出させる塗布液の量を、塗布液が塗布用ダイと被塗布体との間で分断されない範囲で少ない量に制御することを特徴とする塗布方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006337687A JP4799390B2 (ja) | 2006-12-15 | 2006-12-15 | 塗布方法 |
TW096119076A TWI322040B (en) | 2006-12-15 | 2007-05-29 | Coating method |
CN2007101280419A CN101204696B (zh) | 2006-12-15 | 2007-06-22 | 涂布方法 |
KR1020070066864A KR100859082B1 (ko) | 2006-12-15 | 2007-07-04 | 도포 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006337687A JP4799390B2 (ja) | 2006-12-15 | 2006-12-15 | 塗布方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008149225A JP2008149225A (ja) | 2008-07-03 |
JP4799390B2 true JP4799390B2 (ja) | 2011-10-26 |
Family
ID=39565310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006337687A Active JP4799390B2 (ja) | 2006-12-15 | 2006-12-15 | 塗布方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4799390B2 (ja) |
KR (1) | KR100859082B1 (ja) |
CN (1) | CN101204696B (ja) |
TW (1) | TWI322040B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101498607B1 (ko) * | 2008-09-19 | 2015-03-05 | 주식회사 탑 엔지니어링 | 페이스트 패턴의 검사대상부분을 선정하는 방법 |
KR101557601B1 (ko) * | 2011-09-28 | 2015-10-05 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 액상의 광학투명 접착제의 경성 기재상 코팅 방법 |
JP6460694B2 (ja) * | 2014-09-22 | 2019-01-30 | Ntn株式会社 | 塗布方法および塗布装置 |
JP6801387B2 (ja) * | 2015-11-16 | 2020-12-16 | 東京エレクトロン株式会社 | 塗布膜形成方法、塗布膜形成装置及び記憶媒体 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2715775B2 (ja) * | 1992-01-10 | 1998-02-18 | 三菱電機株式会社 | 半導体製造装置 |
JPH11239754A (ja) * | 1998-02-25 | 1999-09-07 | Hirata Corp | 流体塗布装置および流体塗布方法 |
JP4130058B2 (ja) * | 2000-10-10 | 2008-08-06 | 東京応化工業株式会社 | 塗布方法 |
JP4736177B2 (ja) * | 2000-11-16 | 2011-07-27 | 大日本印刷株式会社 | 枚葉基板の製造方法 |
JP4218376B2 (ja) * | 2003-03-12 | 2009-02-04 | 東レ株式会社 | 塗布方法およびディスプレイ用部材の製造方法 |
JP4071183B2 (ja) * | 2003-09-12 | 2008-04-02 | 東京エレクトロン株式会社 | 塗布方法及び塗布装置 |
JP4562412B2 (ja) | 2004-03-25 | 2010-10-13 | 東京応化工業株式会社 | 塗膜形成方法 |
KR20060006540A (ko) * | 2004-07-16 | 2006-01-19 | 삼성전자주식회사 | 포토레지스트 코팅 장치 및 방법 |
JP4490780B2 (ja) * | 2004-10-07 | 2010-06-30 | 大日本スクリーン製造株式会社 | 基板処理装置および基板処理方法 |
-
2006
- 2006-12-15 JP JP2006337687A patent/JP4799390B2/ja active Active
-
2007
- 2007-05-29 TW TW096119076A patent/TWI322040B/zh active
- 2007-06-22 CN CN2007101280419A patent/CN101204696B/zh active Active
- 2007-07-04 KR KR1020070066864A patent/KR100859082B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN101204696B (zh) | 2012-07-25 |
CN101204696A (zh) | 2008-06-25 |
TW200824800A (en) | 2008-06-16 |
KR100859082B1 (ko) | 2008-09-17 |
TWI322040B (en) | 2010-03-21 |
KR20080055594A (ko) | 2008-06-19 |
JP2008149225A (ja) | 2008-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6804850B2 (ja) | 塗布装置及び塗布方法 | |
JP4260199B2 (ja) | 間欠塗布方法及び間欠塗布装置 | |
JP4736177B2 (ja) | 枚葉基板の製造方法 | |
JP4799390B2 (ja) | 塗布方法 | |
CN103645587A (zh) | 取向膜涂覆装置和方法 | |
JP2015192984A (ja) | 塗布装置及び塗布方法 | |
TWI313194B (en) | Coating film forming method | |
JP5329837B2 (ja) | 塗布装置および塗布方法 | |
JP4197107B2 (ja) | 塗工装置 | |
TWI322717B (en) | Coating device | |
TWI658624B (zh) | Coating device and coating method | |
JP2016067974A (ja) | 塗布装置および塗布方法 | |
JP6355367B2 (ja) | 塗布方法及び塗布装置 | |
JP2009233506A (ja) | パターン塗布装置およびそれを用いたパターン塗布方法 | |
KR20050116417A (ko) | 코팅물질 도포장치 | |
JP6901616B2 (ja) | 塗布装置及び塗布方法 | |
JP2006237466A (ja) | 表示パネルの保護樹脂液塗布装置 | |
KR20140032842A (ko) | 처리액 도포 장치 | |
JP6224967B2 (ja) | 塗布装置および塗布方法 | |
KR20210002157A (ko) | 기판 코팅 장치 | |
JP6960111B2 (ja) | 塗工装置 | |
CN108091595B (zh) | 基板处理装置及基板处理方法 | |
WO2018020531A1 (ja) | ガラス基板の研磨方法および研磨装置 | |
JP5211839B2 (ja) | パターン形成方法 | |
JP2016034601A (ja) | 塗工装置とその運転方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090916 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110630 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110802 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110802 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140812 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4799390 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |