KR20060081706A - 다수의 장벽층 - Google Patents
다수의 장벽층 Download PDFInfo
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- KR20060081706A KR20060081706A KR1020067004418A KR20067004418A KR20060081706A KR 20060081706 A KR20060081706 A KR 20060081706A KR 1020067004418 A KR1020067004418 A KR 1020067004418A KR 20067004418 A KR20067004418 A KR 20067004418A KR 20060081706 A KR20060081706 A KR 20060081706A
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- 230000004888 barrier function Effects 0.000 title claims description 18
- 239000012530 fluid Substances 0.000 claims abstract description 38
- 238000010304 firing Methods 0.000 claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 65
- 238000000034 method Methods 0.000 claims description 19
- 239000010409 thin film Substances 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000009736 wetting Methods 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 3
- ILBBNQMSDGAAPF-UHFFFAOYSA-N 1-(6-hydroxy-6-methylcyclohexa-2,4-dien-1-yl)propan-1-one Chemical compound CCC(=O)C1C=CC=CC1(C)O ILBBNQMSDGAAPF-UHFFFAOYSA-N 0.000 claims description 2
- 239000010408 film Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 164
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000000708 deep reactive-ion etching Methods 0.000 description 3
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- 239000010703 silicon Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- -1 tungsten nitride Chemical class 0.000 description 3
- 238000001039 wet etching Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- RVSGESPTHDDNTH-UHFFFAOYSA-N alumane;tantalum Chemical compound [AlH3].[Ta] RVSGESPTHDDNTH-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001312 dry etching Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
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- 230000001070 adhesive effect Effects 0.000 description 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- BGTFCAQCKWKTRL-YDEUACAXSA-N chembl1095986 Chemical compound C1[C@@H](N)[C@@H](O)[C@H](C)O[C@H]1O[C@@H]([C@H]1C(N[C@H](C2=CC(O)=CC(O[C@@H]3[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O)=C2C=2C(O)=CC=C(C=2)[C@@H](NC(=O)[C@@H]2NC(=O)[C@@H]3C=4C=C(C(=C(O)C=4)C)OC=4C(O)=CC=C(C=4)[C@@H](N)C(=O)N[C@@H](C(=O)N3)[C@H](O)C=3C=CC(O4)=CC=3)C(=O)N1)C(O)=O)=O)C(C=C1)=CC=C1OC1=C(O[C@@H]3[C@H]([C@H](O)[C@@H](O)[C@H](CO[C@@H]5[C@H]([C@@H](O)[C@H](O)[C@@H](C)O5)O)O3)O[C@@H]3[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O3)O[C@@H]3[C@H]([C@H](O)[C@@H](CO)O3)O)C4=CC2=C1 BGTFCAQCKWKTRL-YDEUACAXSA-N 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical group [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- MAKDTFFYCIMFQP-UHFFFAOYSA-N titanium tungsten Chemical compound [Ti].[W] MAKDTFFYCIMFQP-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
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- 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
- B41J2/1629—Manufacturing processes etching wet 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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14016—Structure of bubble jet print heads
- B41J2/14088—Structure of heating means
- B41J2/14112—Resistive element
- B41J2/14129—Layer structure
-
- 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
- B41J2/1621—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
- B41J2/1632—Manufacturing processes machining
-
- 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
- B41J2/1632—Manufacturing processes machining
- B41J2/1634—Manufacturing processes machining laser machining
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
Description
Claims (12)
- 유체 분출 장치로서,제1 표면을 포함하는 기판;상기 제1 표면 상에 형성된 유체 분출기; 및상기 유체 분출기에 대하여 형성되는 파이어링 챔버(firing chamber)와 상기 파이어링 챔버 상의 노즐을 결정하는 커버층을 포함하며,상기 커버층은 적어도 두개의 SU8층에 의해 형성되는 유체 분출 장치.
- 제1항에 있어서, 상기 SU8층 각각은 동일한 물질로 형성되는 유체 분출 장치.
- 제2항에 있어서, 상기 SU8층 각각은 다르게 처리되는 유체 분출 장치.
- 제1항에 있어서, 상기 커버층은 프리머층(primer layer) 및 노즐층(nozzle layer)을 가지며, 상기 프리머 층은 상기 커버층의 두께의 50% 이하인 두께를 가지는 유체 분출 장치.
- 제1항에 있어서, 상기 프리머층은 210℃ 에서 경화되는 낮은 점도의 SU8인 유체 분출 장치.
- 제1항에 있어서, 상기 커버층은 박막층들에 코팅된 프리머층, 상기 파이어링 챔버를 결정하는 챔버층 및 상기 노즐을 결정하는 노즐층을 포함하는 적어도 세개의 층을 포함하는 유체 분출 장치.
- 제1항에 있어서, 상기 커버층 상에 형성된 탑코트층(top coat layer)을 더 포함하는 유체 분출 장치.
- 제 1항에 있어서, 상기 커버층을 형성하는 층들 중 적어도 하나는 로스트 왁스 방법(lost wax method)으로 형성되는 유체 분출 장치.
- 제1항에 있어서, 상기 커버층을 형성하는 층들에 대한 물질들은 열팽창계수 매칭(CTE matching), 잉크 저항성(ink resistance), 스트레스 제거(stress relief), 소수성(non-wetting ability), 친수성(wetting ability), 광경화성(ability to photocure), 높은 용해능력(high resolution processing capability), 평탄한 표면(smooth surface), 융화성(compatibility) 및 혼합 능력(intermixing capability) 중 적어도 하나의 특성에 대하여 선택되는 유체 분출 장치.
- 제1항에 있어서, 상기 커버층을 형성하는 층들 중 적어도 하나는 드라이 필름(dry film)으로 형성되는 유체 분출 장치.
- 제1항에 있어서, 상기 커버층은 박막층들에 코팅된 프리머층, 상기 파이어링 챔버를 결정하는 챔버층, 상기 노즐을 결정하는 노즐층이 포함된 광자 장벽층을 포함하는 적어도 4개의 층을 포함하는 유체 분출 장치.
- 유체 분출 장치의 형성 방법으로서,유체 분출기를 포함하는 박막 스택(thin film stack)을 제1 물질로 코팅하는 단계;상기 제1 물질을 노광하여 제1 SU8 커버층을 형성하는 단계;상기 제1 물질을 제2 물질로 코팅하는 단계;상기 제2 물질을 노광하여 챔버를 결정하는 제2 SU8 커버층을 형성하는 단계;상기 챔버로부터 상기 노광되지 않은 제2 물질을 제거하기 위하여 현상하는 단계;상기 챔버를 레지스트로 채우는 단계;상기 레지스트를 평탄화하는 단계;상기 레지스트를 제3 물질로 코팅하는 단계;상기 제3 물질을 노광하여 노즐을 결정하는 제3 SU8 커버층을 형성하는 단계; 및상기 레지스트 및 상기 제3 물질을 제거하기 위하여 현상하는 단계를 포함하 는 유체 분출 장치의 형성 방법.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2003/029809 WO2005035255A1 (en) | 2003-09-17 | 2003-09-17 | Plurality of barrier layers |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060081706A true KR20060081706A (ko) | 2006-07-13 |
KR101012210B1 KR101012210B1 (ko) | 2011-02-08 |
Family
ID=34434212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067004418A KR101012210B1 (ko) | 2003-09-17 | 2003-09-17 | 다수의 장벽층 |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1680278B1 (ko) |
JP (1) | JP2007528803A (ko) |
KR (1) | KR101012210B1 (ko) |
CN (1) | CN100421945C (ko) |
AT (1) | ATE376935T1 (ko) |
AU (1) | AU2003275109A1 (ko) |
DE (1) | DE60317247T2 (ko) |
ES (1) | ES2295637T3 (ko) |
WO (1) | WO2005035255A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018001748A (ja) * | 2016-06-23 | 2018-01-11 | キヤノン株式会社 | 液体吐出ヘッド用基板、液体吐出ヘッド及び液体吐出装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4881081B2 (ja) * | 2005-07-25 | 2012-02-22 | キヤノン株式会社 | 液体吐出ヘッドの製造方法 |
EP2242652B1 (en) * | 2007-12-19 | 2015-03-18 | Hewlett-Packard Development Company, L.P. | Fuse chambers on a substrate |
WO2009082391A1 (en) | 2007-12-20 | 2009-07-02 | Hewlett-Packard Development Company, L.P. | Droplet generator |
US8206998B2 (en) * | 2009-06-17 | 2012-06-26 | Canon Kabushiki Kaisha | Method for manufacturing liquid discharge head |
WO2014098855A1 (en) * | 2012-12-20 | 2014-06-26 | Hewlett-Packard Development Company, L.P. | Fluid ejection device with particle tolerant layer extension |
US9895885B2 (en) | 2012-12-20 | 2018-02-20 | Hewlett-Packard Development Company, L.P. | Fluid ejection device with particle tolerant layer extension |
CN103353708A (zh) * | 2013-06-14 | 2013-10-16 | 大连理工大学 | 一种多层负性光刻胶模具制作方法 |
CN104669787B (zh) * | 2013-11-28 | 2017-11-03 | 珠海赛纳打印科技股份有限公司 | 液体喷射装置及其制造方法 |
CN103770468B (zh) * | 2013-12-26 | 2016-02-03 | 大连理工大学 | 液体喷射装置及其一体成型制造方法 |
JP6333992B2 (ja) | 2013-12-26 | 2018-05-30 | 大連理工大学 | 液体ノズルと液体噴射装置の一体成形製造方法及びその装置 |
EP3212414B1 (en) * | 2014-10-30 | 2020-12-16 | Hewlett-Packard Development Company, L.P. | Ink jet printhead |
WO2017074446A1 (en) * | 2015-10-30 | 2017-05-04 | Hewlett-Packard Development Company, L.P. | Fluid ejection device |
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US4719477A (en) | 1986-01-17 | 1988-01-12 | Hewlett-Packard Company | Integrated thermal ink jet printhead and method of manufacture |
US5317346A (en) | 1992-03-04 | 1994-05-31 | Hewlett-Packard Company | Compound ink feed slot |
JP3069247B2 (ja) * | 1994-07-29 | 2000-07-24 | アルプス電気株式会社 | サーマルヘッド |
US6162589A (en) | 1998-03-02 | 2000-12-19 | Hewlett-Packard Company | Direct imaging polymer fluid jet orifice |
CN1116985C (zh) * | 1998-06-30 | 2003-08-06 | 财团法人工业技术研究院 | 喷墨印头晶片的制造方法 |
TW369485B (en) * | 1998-07-28 | 1999-09-11 | Ind Tech Res Inst | Monolithic producing method for chip of ink-jet printing head |
-
2003
- 2003-09-17 JP JP2005509543A patent/JP2007528803A/ja active Pending
- 2003-09-17 DE DE60317247T patent/DE60317247T2/de not_active Expired - Lifetime
- 2003-09-17 CN CNB038270722A patent/CN100421945C/zh not_active Expired - Lifetime
- 2003-09-17 AT AT03759379T patent/ATE376935T1/de not_active IP Right Cessation
- 2003-09-17 AU AU2003275109A patent/AU2003275109A1/en not_active Abandoned
- 2003-09-17 WO PCT/US2003/029809 patent/WO2005035255A1/en active IP Right Grant
- 2003-09-17 EP EP03759379A patent/EP1680278B1/en not_active Expired - Lifetime
- 2003-09-17 KR KR1020067004418A patent/KR101012210B1/ko active IP Right Grant
- 2003-09-17 ES ES03759379T patent/ES2295637T3/es not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2018001748A (ja) * | 2016-06-23 | 2018-01-11 | キヤノン株式会社 | 液体吐出ヘッド用基板、液体吐出ヘッド及び液体吐出装置 |
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DE60317247T2 (de) | 2008-08-07 |
AU2003275109A1 (en) | 2005-04-27 |
EP1680278B1 (en) | 2007-10-31 |
JP2007528803A (ja) | 2007-10-18 |
ES2295637T3 (es) | 2008-04-16 |
KR101012210B1 (ko) | 2011-02-08 |
ATE376935T1 (de) | 2007-11-15 |
EP1680278A1 (en) | 2006-07-19 |
CN1839046A (zh) | 2006-09-27 |
CN100421945C (zh) | 2008-10-01 |
WO2005035255A1 (en) | 2005-04-21 |
DE60317247D1 (de) | 2007-12-13 |
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