SG176493A1 - Method of fabricating printhead having hydrophobic ink ejection face - Google Patents
Method of fabricating printhead having hydrophobic ink ejection face Download PDFInfo
- Publication number
- SG176493A1 SG176493A1 SG2011084779A SG2011084779A SG176493A1 SG 176493 A1 SG176493 A1 SG 176493A1 SG 2011084779 A SG2011084779 A SG 2011084779A SG 2011084779 A SG2011084779 A SG 2011084779A SG 176493 A1 SG176493 A1 SG 176493A1
- Authority
- SG
- Singapore
- Prior art keywords
- nozzle
- polymeric material
- roof
- printhead
- ink
- Prior art date
Links
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 75
- 238000000034 method Methods 0.000 claims abstract description 45
- 238000004380 ashing Methods 0.000 claims abstract description 24
- 238000000151 deposition Methods 0.000 claims abstract description 17
- 229920002120 photoresistant polymer Polymers 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 19
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 17
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- -1 polydimethylsiloxane Polymers 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- 230000008021 deposition Effects 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000005530 etching Methods 0.000 claims description 10
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 9
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 8
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000000059 patterning Methods 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims 4
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims 1
- 239000010410 layer Substances 0.000 description 30
- 229920001600 hydrophobic polymer Polymers 0.000 description 19
- 230000008569 process Effects 0.000 description 15
- 230000003068 static effect Effects 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 13
- 238000000576 coating method Methods 0.000 description 13
- 238000007641 inkjet printing Methods 0.000 description 11
- 238000000429 assembly Methods 0.000 description 10
- 230000000712 assembly Effects 0.000 description 10
- 230000008901 benefit Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 238000007639 printing Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 101000869523 Homo sapiens Phosphatidylinositide phosphatase SAC2 Proteins 0.000 description 5
- 102100032287 Phosphatidylinositide phosphatase SAC2 Human genes 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 102100032157 Adenylate cyclase type 10 Human genes 0.000 description 4
- 101000775498 Homo sapiens Adenylate cyclase type 10 Proteins 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920000098 polyolefin Polymers 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910017083 AlN Inorganic materials 0.000 description 1
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 101000869517 Homo sapiens Phosphatidylinositol-3-phosphatase SAC1 Proteins 0.000 description 1
- 102100032286 Phosphatidylinositol-3-phosphatase SAC1 Human genes 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000708 deep reactive-ion etching Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007648 laser printing Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 239000013047 polymeric layer Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1606—Coating the nozzle area or the ink chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1601—Production of bubble jet print heads
- B41J2/1603—Production of bubble jet print heads of the front shooter type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/162—Manufacturing of the nozzle plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
- B41J2/1628—Manufacturing processes etching dry etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1631—Manufacturing processes photolithography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/1637—Manufacturing processes molding
- B41J2/1639—Manufacturing processes molding sacrificial molding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1642—Manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1621—Manufacturing processes
- B41J2/164—Manufacturing processes thin film formation
- B41J2/1645—Manufacturing processes thin film formation thin film formation by spincoating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/16—Production of nozzles
- B41J2/1648—Production of print heads with thermal bend detached actuators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/11—Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/15—Moving nozzle or nozzle plate
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/AU2007/000303 WO2008109910A1 (en) | 2007-03-12 | 2007-03-12 | Method of fabricating printhead having hydrophobic ink ejection face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG176493A1 true SG176493A1 (en) | 2011-12-29 |
Family
ID=39758879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2011084779A SG176493A1 (en) | 2007-03-12 | 2007-03-12 | Method of fabricating printhead having hydrophobic ink ejection face |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2121330A4 (ja) |
| JP (1) | JP5205396B2 (ja) |
| CN (1) | CN101610909B (ja) |
| CA (1) | CA2675856C (ja) |
| SG (1) | SG176493A1 (ja) |
| TW (2) | TWI419794B (ja) |
| WO (1) | WO2008109910A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI460079B (zh) * | 2008-11-26 | 2014-11-11 | Zamtec Ltd | 具有活動頂板結構及密封橋的噴墨噴嘴總成 |
| EP2349724B1 (en) * | 2008-11-26 | 2014-05-07 | Zamtec Limited | Inkjet nozzle assembly having moving roof structure and sealing bridge |
| US8205960B2 (en) * | 2008-12-17 | 2012-06-26 | Ricoh Company, Ltd. | Image forming apparatus |
| SG176101A1 (en) * | 2009-07-24 | 2011-12-29 | Silverbrook Res Pty Ltd | Printhead having polysilsesquioxane coating on ink ejection face |
| JP5561747B2 (ja) * | 2009-08-25 | 2014-07-30 | ザムテック・リミテッド | 耐クラック性熱曲げアクチュエータを有するインクジェットノズル組立体 |
| CN104228337B (zh) * | 2013-06-20 | 2017-02-08 | 珠海赛纳打印科技股份有限公司 | 液体喷射头和液体喷射装置 |
| US9833996B2 (en) | 2015-11-30 | 2017-12-05 | Océ-Technologies B.V. | Orifice surface, print head comprising an orifice surface and method for forming the orifice surface |
| CN111152559B (zh) * | 2019-02-28 | 2021-10-12 | 广东聚华印刷显示技术有限公司 | 喷墨打印喷嘴、喷墨打印头、喷墨打印装置及显示面板的制备方法 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5136310A (en) * | 1990-09-28 | 1992-08-04 | Xerox Corporation | Thermal ink jet nozzle treatment |
| GB9108665D0 (en) * | 1991-04-23 | 1991-06-12 | Unilever Plc | Liquid cleaning products |
| JP3143308B2 (ja) * | 1994-01-31 | 2001-03-07 | キヤノン株式会社 | インクジェット記録ヘッドの製造方法 |
| EP0882593A1 (en) * | 1997-06-05 | 1998-12-09 | Xerox Corporation | Method for forming a hydrophobic/hydrophilic front face of an ink jet printhead |
| US6151045A (en) * | 1999-01-22 | 2000-11-21 | Lexmark International, Inc. | Surface modified nozzle plate |
| AUPP922399A0 (en) * | 1999-03-16 | 1999-04-15 | Silverbrook Research Pty Ltd | A method and apparatus (ij46p2) |
| JP2001130000A (ja) * | 1999-11-05 | 2001-05-15 | Fuji Xerox Co Ltd | インクジェット記録ヘッドおよびインクジェット記録装置 |
| US6299291B1 (en) * | 2000-09-29 | 2001-10-09 | Illinois Tool Works Inc. | Electrostatically switched ink jet device and method of operating the same |
| KR100552660B1 (ko) * | 2001-08-09 | 2006-02-20 | 삼성전자주식회사 | 버블 젯 방식의 잉크 젯 프린트 헤드 |
| US6596644B1 (en) * | 2002-01-16 | 2003-07-22 | Xerox Corporation | Methods for forming features in polymer layers |
| US7086154B2 (en) * | 2002-06-26 | 2006-08-08 | Brother Kogyo Kabushiki Kaisha | Process of manufacturing nozzle plate for ink-jet print head |
| KR100468859B1 (ko) * | 2002-12-05 | 2005-01-29 | 삼성전자주식회사 | 일체형 잉크젯 프린트헤드 및 그 제조방법 |
| KR100474851B1 (ko) * | 2003-01-15 | 2005-03-09 | 삼성전자주식회사 | 잉크 토출 방법 및 이를 채용한 잉크젯 프린트헤드 |
| US7758158B2 (en) * | 2003-07-22 | 2010-07-20 | Canon Kabushiki Kaisha | Ink jet head and its manufacture method |
| FI20031905A0 (fi) * | 2003-12-23 | 2003-12-23 | Silecs Oy | Organosilseskvioksaanipolymeerit alhaisen K-arvon omaavien eristeiden valmistamiseksi |
| US20050285901A1 (en) * | 2004-06-29 | 2005-12-29 | Xerox Corporation | Ink jet nozzle geometry selection by laser ablation of thin walls |
| JP4561228B2 (ja) * | 2004-08-11 | 2010-10-13 | セイコーエプソン株式会社 | 液体噴射ヘッドユニット及び液体噴射ヘッドのアライメント方法 |
| EP1800334A4 (en) * | 2004-10-08 | 2012-07-04 | Silverbrook Res Pty Ltd | PROCESS FOR REMOVING THE ATTACKED TRENCH POLYMER COATING |
| CA2592267C (en) * | 2005-03-21 | 2011-12-20 | Silverbrook Research Pty Ltd | Inkjet printhead having isolated nozzles |
| EP1871606A4 (en) * | 2005-04-04 | 2009-12-30 | Silverbrook Res Pty Ltd | METHOD FOR HYDROFUGATING A PRINTING HEAD BY APPLYING A COATING |
| WO2006105581A1 (en) * | 2005-04-04 | 2006-10-12 | Silverbrook Research Pty Ltd | Printhead assembly suitable for redirecting ejected ink droplets |
| US7328976B2 (en) * | 2005-04-04 | 2008-02-12 | Silverbrook Research Pty Ltd. | Hydrophobically coated printhead |
| US7481943B2 (en) * | 2005-08-08 | 2009-01-27 | Silverbrook Research Pty Ltd | Method suitable for etching hydrophillic trenches in a substrate |
| TWI272188B (en) * | 2006-04-04 | 2007-02-01 | Benq Corp | A fluid injection apparatus and fabrication method thereof |
-
2007
- 2007-03-12 CA CA2675856A patent/CA2675856C/en active Active
- 2007-03-12 WO PCT/AU2007/000303 patent/WO2008109910A1/en active Application Filing
- 2007-03-12 EP EP07710557A patent/EP2121330A4/en not_active Withdrawn
- 2007-03-12 SG SG2011084779A patent/SG176493A1/en unknown
- 2007-03-12 CN CN2007800516155A patent/CN101610909B/zh not_active Expired - Fee Related
- 2007-03-12 JP JP2009551078A patent/JP5205396B2/ja active Active
- 2007-05-09 TW TW096116517A patent/TWI419794B/zh active
- 2007-05-09 TW TW096116518A patent/TWI403420B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010520080A (ja) | 2010-06-10 |
| CN101610909A (zh) | 2009-12-23 |
| TWI403420B (zh) | 2013-08-01 |
| EP2121330A4 (en) | 2013-01-23 |
| TW200836930A (en) | 2008-09-16 |
| TWI419794B (zh) | 2013-12-21 |
| JP5205396B2 (ja) | 2013-06-05 |
| WO2008109910A1 (en) | 2008-09-18 |
| CA2675856C (en) | 2013-02-19 |
| EP2121330A1 (en) | 2009-11-25 |
| CN101610909B (zh) | 2010-12-29 |
| CA2675856A1 (en) | 2008-09-18 |
| TW200836932A (en) | 2008-09-16 |
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