JP6573825B2 - 液体噴射ヘッド及び液体噴射装置 - Google Patents
液体噴射ヘッド及び液体噴射装置 Download PDFInfo
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- JP6573825B2 JP6573825B2 JP2015232245A JP2015232245A JP6573825B2 JP 6573825 B2 JP6573825 B2 JP 6573825B2 JP 2015232245 A JP2015232245 A JP 2015232245A JP 2015232245 A JP2015232245 A JP 2015232245A JP 6573825 B2 JP6573825 B2 JP 6573825B2
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- 239000007788 liquid Substances 0.000 title claims description 117
- 238000005192 partition Methods 0.000 claims description 103
- 239000000758 substrate Substances 0.000 claims description 102
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 4
- 239000011347 resin Substances 0.000 description 32
- 229920005989 resin Polymers 0.000 description 32
- 239000010408 film Substances 0.000 description 28
- 238000004519 manufacturing process Methods 0.000 description 26
- 238000000034 method Methods 0.000 description 24
- 239000000243 solution Substances 0.000 description 22
- 229920002120 photoresistant polymer Polymers 0.000 description 21
- 239000003054 catalyst Substances 0.000 description 20
- 238000004381 surface treatment Methods 0.000 description 20
- 238000007772 electroless plating Methods 0.000 description 15
- 238000007747 plating Methods 0.000 description 14
- 239000011135 tin Substances 0.000 description 12
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 11
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 238000005530 etching Methods 0.000 description 5
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 5
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
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- TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 description 4
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 4
- 239000007772 electrode material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052763 palladium Inorganic materials 0.000 description 4
- 239000001119 stannous chloride Substances 0.000 description 4
- 235000011150 stannous chloride Nutrition 0.000 description 4
- 229910052718 tin Inorganic materials 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
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- 230000009467 reduction Effects 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 2
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
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- 229910052709 silver Inorganic materials 0.000 description 1
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Images
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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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- 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
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- B41J2/16—Production of nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B41J2/1621—Manufacturing processes
- B41J2/1623—Manufacturing processes bonding and adhesion
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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
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- B41J2/1621—Manufacturing processes
- B41J2/1626—Manufacturing processes etching
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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
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- 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
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- B41J2/1632—Manufacturing processes machining
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
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- B41J2/164—Manufacturing processes thin film formation
- B41J2/1643—Manufacturing processes thin film formation thin film formation by plating
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1607—Process or apparatus coating on selected surface areas by direct patterning
- C23C18/1608—Process or apparatus coating on selected surface areas by direct patterning from pretreatment step, i.e. selective pre-treatment
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/1851—Pretreatment of the material to be coated of surfaces of non-metallic or semiconducting in organic material
- C23C18/1872—Pretreatment of the material to be coated of surfaces of non-metallic or semiconducting in organic material by chemical pretreatment
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
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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
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- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Description
図1は本発明の第一実施形態に係る液体噴射ヘッド1の断面模式図である。図1(a)は液体噴射ヘッド1の部分断面模式図であり、図1(b)は角部Cを含む領域Rの拡大図である。なお、以下の説明において、上及び下(±z方向)は液体噴射ヘッド1が実際に使用されるときの重力方向とは無関係である。
図2は本発明の第一実施形態の変形例に係る液体噴射ヘッド1の領域Rの拡大図である。図2(a)は変形例1に係る液体噴射ヘッド1の領域Rの拡大図である。変形例1では電極層6の上端部が隔壁2の上端面USに達しない。その他の構成は第一実施形態と同様である。図2(b)は変形例2に係る液体噴射ヘッド1の領域Rの拡大図である。変形例2では隔壁2の内側面ISと上端面USの間に第二凸曲面7bを有しない。変形例1、2はいずれも本発明の範囲に含まれる。同一の部分又は同一の機能を有する部分には同一の符号を付している。
図3は、本発明の第二実施形態に係る液体噴射ヘッド1の製造方法を表す工程図である。図4及び図5は、本発明の第二実施形態に係る液体噴射ヘッド1の製造方法を説明するための断面模式図である。図6は本発明の第二実施形態に係る製造方法により製造する液体噴射ヘッド1の模式的な分解斜視図である。同一の部分又は同一の機能を有する部分には同一の符号を付している。
図7は、本発明の第三実施形態に係る液体噴射装置15の模式的な斜視図である。液体噴射装置15は、液体噴射ヘッド1、1’を往復移動させる移動機構40と、液体噴射ヘッド1、1’に液体を供給し、液体噴射ヘッド1、1’から液体を排出する流路部35、35’と、流路部35、35’に連通する液体ポンプ33、33’及び液体タンク34、34’とを備えている。液体噴射ヘッド1、1’は既に説明した第一実施形態の液体噴射ヘッド1又は第二実施形態により製造する液体噴射ヘッド1を使用する。
2 隔壁
3 溝、3a 吐出溝、3b 非吐出溝
4 下基板、5 上基板
6 電極層
7a 第一凸曲面、7b 第二凸曲面
8 ノズルプレート、8a ノズル孔、9 カバープレート、9a 液室、9b スリット
10a 共通端子、10b 個別端子
11 圧電体基板、12 感光性樹脂層、13 コロイド粒子、14 メッキ触媒
US 上端面、OS 外側面、IS 内側面、C 角部、BS 底面
P1、P2、P3 接続点、SL1、SL2 直線、B 分極境界
Claims (5)
- 隣接する溝を分離する隔壁と、
前記隔壁の下部を固定する下基板と、
前記隔壁の上端面に設置される上基板と、
を備え、
前記隔壁は前記上端面より下方の表面に電極層を有し、
前記電極層は前記上端面に対して略直交する外側面を有し、
前記外側面は外側に凸の第一凸曲面を介して前記上端面に連続する
液体噴射ヘッド。 - 前記電極層は前記外側面から前記上端面に向けて膜厚が次第に薄くなる
請求項1に記載の液体噴射ヘッド。 - 前記隔壁は、前記上端面に対して略直交する内側面と、前記内側面と前記上端面とを繋ぎ外側に凸の第二凸曲面とを有する
請求項1又は2に記載の液体噴射ヘッド。 - 前記第一凸曲面は、複数の前記溝が配列する配列方向の幅が0.4μm〜15μmの範囲であり、前記配列方向に直交する上下方向の幅が0.4μm〜10μmの範囲である
請求項1〜3のいずれか一項に記載の液体噴射ヘッド。 - 請求項1〜4のいずれか一項に記載の液体噴射ヘッドと、
前記液体噴射ヘッドと被記録媒体とを相対的に移動させる移動機構と、
前記液体噴射ヘッドに液体を供給する液体供給管と、
前記液体供給管に前記液体を供給する液体タンクと、
を備える液体噴射装置。
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| JP2015232245A JP6573825B2 (ja) | 2015-11-27 | 2015-11-27 | 液体噴射ヘッド及び液体噴射装置 |
| US15/353,055 US10046563B2 (en) | 2015-11-27 | 2016-11-16 | Liquid jet head, method of manufacturing liquid jet head, and liquid jet device |
| GB1619915.0A GB2546382B (en) | 2015-11-27 | 2016-11-24 | Liquid jet head, method of manufacturing liquid jet head, and liquid jet device |
| CN201611053003.7A CN107042692B (zh) | 2015-11-27 | 2016-11-25 | 液体喷射头、液体喷射头的制造方法及液体喷射装置 |
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| JP3144115B2 (ja) * | 1993-01-27 | 2001-03-12 | ブラザー工業株式会社 | インク噴射装置 |
| JP3123300B2 (ja) * | 1993-05-10 | 2001-01-09 | ブラザー工業株式会社 | インクジェットプリンタヘッドの製造方法 |
| GB9316605D0 (en) * | 1993-08-10 | 1993-09-29 | Xaar Ltd | Droplet deposition apparatus and method of manufacture |
| JPH09109386A (ja) * | 1995-10-17 | 1997-04-28 | Brother Ind Ltd | インクジェット装置 |
| JP2919425B2 (ja) | 1997-03-04 | 1999-07-12 | 新潟日本電気株式会社 | インクジェットヘッド及びその製造方法 |
| JP3506354B2 (ja) | 1997-03-05 | 2004-03-15 | 東芝テック株式会社 | インクジェットプリンタヘッドの製造方法 |
| JPH1191102A (ja) * | 1997-09-25 | 1999-04-06 | Nec Corp | 固体アクチュエータおよびインクジェットヘッド |
| JP3667970B2 (ja) * | 1998-01-30 | 2005-07-06 | 京セラ株式会社 | インクジェットプリンタヘッド |
| KR20000076583A (ko) * | 1999-02-02 | 2000-12-26 | 마츠시타 덴끼 산교 가부시키가이샤 | 잉크젯프린트 헤드 및 그 제조 방법 |
| US6254819B1 (en) * | 1999-07-16 | 2001-07-03 | Eastman Kodak Company | Forming channel members for ink jet printheads |
| JP3617823B2 (ja) * | 2000-09-04 | 2005-02-09 | シャープ株式会社 | インクジェットプリンタヘッド及びその製造方法 |
| JP2002160365A (ja) * | 2000-11-27 | 2002-06-04 | Seiko Instruments Inc | ヘッドチップ及びその製造方法 |
| US6802596B2 (en) * | 2000-12-18 | 2004-10-12 | Sharp Kabushiki Kaisha | Ink jet head with partially exposed inside electrode and fabrication method thereof |
| EP1550556B1 (en) * | 2002-09-24 | 2010-02-24 | Konica Minolta Holdings, Inc. | Method for manufacturing electrostatic attraction type liquid discharge head, method for manufacturing nozzle plate. |
| JP5588230B2 (ja) * | 2010-05-27 | 2014-09-10 | エスアイアイ・プリンテック株式会社 | 液体噴射ヘッド、液体噴射装置及び液体噴射ヘッドの製造方法 |
| JP5555570B2 (ja) | 2010-08-11 | 2014-07-23 | 東芝テック株式会社 | インクジェットヘッド及びその製造方法 |
| JP5689652B2 (ja) * | 2010-11-10 | 2015-03-25 | エスアイアイ・プリンテック株式会社 | 液体噴射ヘッド、液体噴射装置及び液体噴射ヘッドの製造方法 |
| JP5432304B2 (ja) * | 2011-04-20 | 2014-03-05 | パナソニック株式会社 | インクジェット装置 |
| JP5827044B2 (ja) * | 2011-06-28 | 2015-12-02 | エスアイアイ・プリンテック株式会社 | 液体噴射ヘッド、液体噴射装置及び液体噴射ヘッドの製造方法 |
| JP2015071259A (ja) * | 2013-10-03 | 2015-04-16 | 株式会社東芝 | インクジェットヘッド、インクジェットヘッドの製造方法 |
| JP2015168177A (ja) * | 2014-03-07 | 2015-09-28 | エスアイアイ・プリンテック株式会社 | 液体噴射ヘッド及び液体噴射装置 |
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| Publication number | Publication date |
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| GB2546382B (en) | 2020-09-30 |
| CN107042692B (zh) | 2019-09-27 |
| JP2017094682A (ja) | 2017-06-01 |
| GB201619915D0 (en) | 2017-01-11 |
| US10046563B2 (en) | 2018-08-14 |
| US20170151785A1 (en) | 2017-06-01 |
| CN107042692A (zh) | 2017-08-15 |
| GB2546382A (en) | 2017-07-19 |
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