CN1246214C - 成形后具有更均匀温度分布的热致动器 - Google Patents
成形后具有更均匀温度分布的热致动器 Download PDFInfo
- Publication number
- CN1246214C CN1246214C CNB008064032A CN00806403A CN1246214C CN 1246214 C CN1246214 C CN 1246214C CN B008064032 A CNB008064032 A CN B008064032A CN 00806403 A CN00806403 A CN 00806403A CN 1246214 C CN1246214 C CN 1246214C
- Authority
- CN
- China
- Prior art keywords
- arm
- thermal actuator
- liquid
- actuator
- substrate
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B3/00—Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
-
- 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
- B41J2/14427—Structure of ink jet print heads with thermal bend detached actuators
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Micromachines (AREA)
- Reciprocating Pumps (AREA)
- Coating Apparatus (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPP9931A AUPP993199A0 (en) | 1999-04-22 | 1999-04-22 | A micromechanical device and method (ij46p2a) |
AUPP9931 | 1999-04-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1347387A CN1347387A (zh) | 2002-05-01 |
CN1246214C true CN1246214C (zh) | 2006-03-22 |
Family
ID=3814130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008064032A Expired - Fee Related CN1246214C (zh) | 1999-04-22 | 2000-04-20 | 成形后具有更均匀温度分布的热致动器 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6364453B1 (zh) |
EP (1) | EP1185482A4 (zh) |
JP (1) | JP4673979B2 (zh) |
KR (1) | KR100613701B1 (zh) |
CN (1) | CN1246214C (zh) |
AU (1) | AUPP993199A0 (zh) |
CA (1) | CA2370840C (zh) |
IL (2) | IL145972A (zh) |
WO (1) | WO2000064804A1 (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002527272A (ja) * | 1998-10-16 | 2002-08-27 | シルバーブルック リサーチ プロプライエタリイ、リミテッド | インクジェットプリンタに関する改良 |
US7028474B2 (en) * | 1998-10-16 | 2006-04-18 | Silverbook Research Pty Ltd | Micro-electromechanical actuator with control logic circuitry |
US6792754B2 (en) * | 1999-02-15 | 2004-09-21 | Silverbrook Research Pty Ltd | Integrated circuit device for fluid ejection |
US6786043B1 (en) * | 1999-02-15 | 2004-09-07 | Silverbrook Research Pty Ltd | Integrated circuit fluid ejection device |
US6860107B2 (en) * | 1999-02-15 | 2005-03-01 | Silverbrook Research Pty Ltd | Integrated circuit device having electrothermal actuators |
AUPP993199A0 (en) * | 1999-04-22 | 1999-05-20 | Silverbrook Research Pty Ltd | A micromechanical device and method (ij46p2a) |
AUPQ130799A0 (en) * | 1999-06-30 | 1999-07-22 | Silverbrook Research Pty Ltd | A method and apparatus (IJ47V13) |
AU2005200479B2 (en) * | 2000-05-04 | 2005-02-24 | Silverbrook Research Pty Ltd | Thermal bend actuator |
US6439693B1 (en) | 2000-05-04 | 2002-08-27 | Silverbrook Research Pty Ltd. | Thermal bend actuator |
US7464547B2 (en) | 2001-05-02 | 2008-12-16 | Silverbrook Research Pty Ltd | Thermal actuators |
JP2004126503A (ja) * | 2002-03-28 | 2004-04-22 | Nikon Corp | マイクロアクチュエータ及びこれを用いた光スイッチ |
US7077493B2 (en) * | 2002-04-12 | 2006-07-18 | Silverbrook Research Pty Ltd | Inkjet printhead with ink chamber inlet etched into wafer |
US6962402B2 (en) * | 2002-12-02 | 2005-11-08 | Silverbrook Research Pty Ltd | Inkjet printhead with ink supply passage formed from both sides of the wafer by overlapping etches |
US7364269B2 (en) * | 2002-04-12 | 2008-04-29 | Silverbrook Research Pty Ltd | Inkjet printhead with non-uniform width ink supply passage to nozzle |
US6536874B1 (en) * | 2002-04-12 | 2003-03-25 | Silverbrook Research Pty Ltd | Symmetrically actuated ink ejection components for an ink jet printhead chip |
US7575298B2 (en) * | 2002-04-12 | 2009-08-18 | Silverbrook Research Pty Ltd | Inkjet printhead with ink supply passage to nozzle etched from opposing sides of wafer |
US6857728B2 (en) * | 2002-12-02 | 2005-02-22 | Silverbrook Research Pty Ltd | Pagewidth printhead chip having symmetrically actuated fluid ejection components |
US7156484B2 (en) * | 2002-04-12 | 2007-01-02 | Silverbrook Research Pty Ltd | Inkjet printhead with CMOS drive circuitry close to ink supply passage |
US6817702B2 (en) * | 2002-11-13 | 2004-11-16 | Eastman Kodak Company | Tapered multi-layer thermal actuator and method of operating same |
US6721020B1 (en) | 2002-11-13 | 2004-04-13 | Eastman Kodak Company | Thermal actuator with spatial thermal pattern |
US8091984B2 (en) * | 2002-12-02 | 2012-01-10 | Silverbrook Research Pty Ltd | Inkjet printhead employing active and static ink ejection structures |
CN1323471C (zh) * | 2004-05-20 | 2007-06-27 | 中国科学院半导体研究所 | 具有倾斜波导结构的半导体光放大器封装用的热沉 |
FR2881730B1 (fr) * | 2005-02-08 | 2007-06-01 | Commissariat Energie Atomique | Dispositif micromecanique comportant une poutre mobile |
PL2089229T3 (pl) * | 2006-12-04 | 2013-06-28 | Zamtec Ltd | Zespół dyszy atramentowej z termicznie zaginanym aktuatorem, którego aktywny człon stanowi indywidualną część sklepienia komory dyszy |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3596275A (en) | 1964-03-25 | 1971-07-27 | Richard G Sweet | Fluid droplet recorder |
US3373437A (en) | 1964-03-25 | 1968-03-12 | Richard G. Sweet | Fluid droplet recorder with a plurality of jets |
US3946398A (en) | 1970-06-29 | 1976-03-23 | Silonics, Inc. | Method and apparatus for recording with writing fluids and drop projection means therefor |
US3683212A (en) | 1970-09-09 | 1972-08-08 | Clevite Corp | Pulsed droplet ejecting system |
SE349676B (zh) | 1971-01-11 | 1972-10-02 | N Stemme | |
CA1127227A (en) | 1977-10-03 | 1982-07-06 | Ichiro Endo | Liquid jet recording process and apparatus therefor |
US4459601A (en) | 1981-01-30 | 1984-07-10 | Exxon Research And Engineering Co. | Ink jet method and apparatus |
DE3378966D1 (en) | 1982-05-28 | 1989-02-23 | Xerox Corp | Pressure pulse droplet ejector and array |
US5069419A (en) * | 1989-06-23 | 1991-12-03 | Ic Sensors Inc. | Semiconductor microactuator |
US5058856A (en) * | 1991-05-08 | 1991-10-22 | Hewlett-Packard Company | Thermally-actuated microminiature valve |
US5838351A (en) * | 1995-10-26 | 1998-11-17 | Hewlett-Packard Company | Valve assembly for controlling fluid flow within an ink-jet pen |
US5825275A (en) * | 1995-10-27 | 1998-10-20 | University Of Maryland | Composite shape memory micro actuator |
FR2756767A1 (fr) * | 1996-12-06 | 1998-06-12 | Andromis Sa | Dispositif de prehension en materiau a memoire de forme et procede de realisation |
EP0999934B1 (en) * | 1997-07-15 | 2005-10-26 | Silver Brook Research Pty, Ltd | A thermally actuated ink jet |
ATE344214T1 (de) * | 1999-02-15 | 2006-11-15 | Silverbrook Res Pty Ltd | Thermisch biegender aktor und schaufelstruktur für tintenstrahldüse |
AUPP922399A0 (en) * | 1999-03-16 | 1999-04-15 | Silverbrook Research Pty Ltd | A method and apparatus (ij46p2) |
AUPP993199A0 (en) * | 1999-04-22 | 1999-05-20 | Silverbrook Research Pty Ltd | A micromechanical device and method (ij46p2a) |
-
1999
- 1999-04-22 AU AUPP9931A patent/AUPP993199A0/en not_active Abandoned
-
2000
- 2000-04-20 IL IL14597200A patent/IL145972A/xx not_active IP Right Cessation
- 2000-04-20 KR KR1020017013424A patent/KR100613701B1/ko not_active IP Right Cessation
- 2000-04-20 CN CNB008064032A patent/CN1246214C/zh not_active Expired - Fee Related
- 2000-04-20 CA CA002370840A patent/CA2370840C/en not_active Expired - Fee Related
- 2000-04-20 JP JP2000613762A patent/JP4673979B2/ja not_active Expired - Fee Related
- 2000-04-20 WO PCT/AU2000/000338 patent/WO2000064804A1/en active IP Right Grant
- 2000-04-20 EP EP00920256A patent/EP1185482A4/en not_active Withdrawn
- 2000-04-24 US US09/556,401 patent/US6364453B1/en not_active Expired - Lifetime
-
2005
- 2005-05-02 IL IL168331A patent/IL168331A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2370840C (en) | 2006-12-19 |
IL145972A (en) | 2005-08-31 |
JP4673979B2 (ja) | 2011-04-20 |
CN1347387A (zh) | 2002-05-01 |
KR20020012176A (ko) | 2002-02-15 |
EP1185482A1 (en) | 2002-03-13 |
IL168331A (en) | 2008-04-13 |
WO2000064804A1 (en) | 2000-11-02 |
JP2002542948A (ja) | 2002-12-17 |
KR100613701B1 (ko) | 2006-08-21 |
EP1185482A4 (en) | 2004-04-14 |
US6364453B1 (en) | 2002-04-02 |
IL145972A0 (en) | 2002-07-25 |
CA2370840A1 (en) | 2000-11-02 |
AUPP993199A0 (en) | 1999-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZAMTEC LTD. Free format text: FORMER OWNER: SILVERBROOK RESEARCH PTY. LTD. Effective date: 20140326 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140326 Address after: Dublin, Ireland Patentee after: Silverbrook Research Pty Ltd. Address before: New South Wales Australia Patentee before: Silverbrook Research Pty. Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: MAGTE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZAMTEC LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Dublin, Ireland Patentee after: MEMJET TECHNOLOGY LTD. Address before: Dublin, Ireland Patentee before: Silverbrook Research Pty Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 Termination date: 20150420 |
|
EXPY | Termination of patent right or utility model |