ATE533629T1 - Flüssigkeitstransportvorrichtung - Google Patents
FlüssigkeitstransportvorrichtungInfo
- Publication number
- ATE533629T1 ATE533629T1 AT08017051T AT08017051T ATE533629T1 AT E533629 T1 ATE533629 T1 AT E533629T1 AT 08017051 T AT08017051 T AT 08017051T AT 08017051 T AT08017051 T AT 08017051T AT E533629 T1 ATE533629 T1 AT E533629T1
- Authority
- AT
- Austria
- Prior art keywords
- piezoelectric layer
- piezoelectric
- electrode
- liquid transport
- transport device
- Prior art date
Links
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
- B41J2/14—Structure thereof only for on-demand ink jet heads
- B41J2/14201—Structure of print heads with piezoelectric elements
- B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
-
- 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
- B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
- B41J2002/14258—Multi layer thin film type piezoelectric element
-
- 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
- B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
- B41J2002/14266—Sheet-like thin film type piezoelectric element
-
- 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
- B41J2002/14491—Electrical connection
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007253270A JP4924335B2 (ja) | 2007-09-28 | 2007-09-28 | 液体移送装置及び圧電アクチュエータ |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE533629T1 true ATE533629T1 (de) | 2011-12-15 |
Family
ID=40193577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08017051T ATE533629T1 (de) | 2007-09-28 | 2008-09-26 | Flüssigkeitstransportvorrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US8016392B2 (de) |
EP (1) | EP2042320B1 (de) |
JP (1) | JP4924335B2 (de) |
AT (1) | ATE533629T1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4924335B2 (ja) | 2007-09-28 | 2012-04-25 | ブラザー工業株式会社 | 液体移送装置及び圧電アクチュエータ |
JP4788764B2 (ja) | 2008-12-26 | 2011-10-05 | ブラザー工業株式会社 | 圧電アクチュエータ及び液体移送装置 |
US8757750B2 (en) | 2010-03-12 | 2014-06-24 | Hewlett-Packard Development Company, L.P. | Crosstalk reduction in piezo printhead |
CN102971147B (zh) | 2010-05-14 | 2015-03-25 | 惠普发展公司,有限责任合伙企业 | 可切换反馈阻尼模式的按需滴墨的压电流体喷射设备、控制电路及方法 |
JP5760475B2 (ja) * | 2011-02-10 | 2015-08-12 | 株式会社リコー | インクジェットヘッド |
JP5915186B2 (ja) * | 2012-01-10 | 2016-05-11 | 株式会社リコー | 液滴吐出ヘッド及び画像形成装置 |
JP6107520B2 (ja) * | 2013-07-31 | 2017-04-05 | ブラザー工業株式会社 | 圧電アクチュエータ及び液体吐出装置 |
JP6569438B2 (ja) * | 2015-09-30 | 2019-09-04 | ブラザー工業株式会社 | 液体吐出装置及び液体吐出装置の製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59132182A (ja) * | 1983-01-19 | 1984-07-30 | Nippon Denso Co Ltd | バイモルフ振動子の駆動方法 |
JP2000141647A (ja) * | 1998-11-10 | 2000-05-23 | Matsushita Electric Ind Co Ltd | インクジェット記録装置 |
JP2000313119A (ja) * | 1999-04-30 | 2000-11-14 | Fuji Xerox Co Ltd | インクジェット記録ヘッド、インクジェット記録装置及び方法 |
JP4576738B2 (ja) | 2001-03-29 | 2010-11-10 | ブラザー工業株式会社 | 圧電トランスデューサおよび液滴噴射装置 |
US6971738B2 (en) | 2001-12-06 | 2005-12-06 | Brother Kogyo Kabushiki Kaisha | Piezoelectric actuator |
JP3801057B2 (ja) | 2002-01-30 | 2006-07-26 | ブラザー工業株式会社 | 圧電トランスデューサおよびそれを用いた液滴噴射装置 |
JP2007118585A (ja) | 2005-09-30 | 2007-05-17 | Brother Ind Ltd | ノズルプレートの製造方法及び液滴噴射装置の製造方法 |
EP1769919B1 (de) * | 2005-09-30 | 2010-11-03 | Brother Kogyo Kabushiki Kaisha | Verfahren zur Herstellung einer Düsenplatte und Verfahren zur Herstellung eines Flüssigkeitstropfenstrahlgeräts |
JP4924335B2 (ja) | 2007-09-28 | 2012-04-25 | ブラザー工業株式会社 | 液体移送装置及び圧電アクチュエータ |
-
2007
- 2007-09-28 JP JP2007253270A patent/JP4924335B2/ja active Active
-
2008
- 2008-09-26 US US12/284,992 patent/US8016392B2/en active Active
- 2008-09-26 AT AT08017051T patent/ATE533629T1/de active
- 2008-09-26 EP EP08017051A patent/EP2042320B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
JP4924335B2 (ja) | 2012-04-25 |
EP2042320A1 (de) | 2009-04-01 |
US8016392B2 (en) | 2011-09-13 |
JP2009083182A (ja) | 2009-04-23 |
US20090085435A1 (en) | 2009-04-02 |
EP2042320B1 (de) | 2011-11-16 |
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