DE3782490T2 - Akustische druckkoepfe. - Google Patents

Akustische druckkoepfe.

Info

Publication number
DE3782490T2
DE3782490T2 DE8787311223T DE3782490T DE3782490T2 DE 3782490 T2 DE3782490 T2 DE 3782490T2 DE 8787311223 T DE8787311223 T DE 8787311223T DE 3782490 T DE3782490 T DE 3782490T DE 3782490 T2 DE3782490 T2 DE 3782490T2
Authority
DE
Germany
Prior art keywords
print heads
acoustic print
acoustic
heads
print
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 - Lifetime
Application number
DE8787311223T
Other languages
English (en)
Other versions
DE3782490D1 (de
Inventor
Scott Alan Elrod
Butrus T Khuri-Yakub
Calvin F Quate
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of DE3782490D1 publication Critical patent/DE3782490D1/de
Publication of DE3782490T2 publication Critical patent/DE3782490T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41J2/14008—Structure of acoustic ink jet print heads
    • 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
    • B41J2/145—Arrangement thereof
    • B41J2/155—Arrangement thereof for line printing
    • 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
    • B41J2002/14322—Print head without nozzle
DE8787311223T 1986-12-19 1987-12-18 Akustische druckkoepfe. Expired - Lifetime DE3782490T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/944,698 US4751530A (en) 1986-12-19 1986-12-19 Acoustic lens arrays for ink printing

Publications (2)

Publication Number Publication Date
DE3782490D1 DE3782490D1 (de) 1992-12-10
DE3782490T2 true DE3782490T2 (de) 1993-05-13

Family

ID=25481899

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787311223T Expired - Lifetime DE3782490T2 (de) 1986-12-19 1987-12-18 Akustische druckkoepfe.

Country Status (7)

Country Link
US (1) US4751530A (de)
EP (1) EP0272899B1 (de)
JP (1) JPH0645233B2 (de)
CN (1) CN1017694B (de)
BR (1) BR8706818A (de)
CA (1) CA1292384C (de)
DE (1) DE3782490T2 (de)

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US4959674A (en) * 1989-10-03 1990-09-25 Xerox Corporation Acoustic ink printhead having reflection coating for improved ink drop ejection control
US5041849A (en) * 1989-12-26 1991-08-20 Xerox Corporation Multi-discrete-phase Fresnel acoustic lenses and their application to acoustic ink printing
US5229793A (en) * 1990-12-26 1993-07-20 Xerox Corporation Liquid surface control with an applied pressure signal in acoustic ink printing
US5121141A (en) * 1991-01-14 1992-06-09 Xerox Corporation Acoustic ink printhead with integrated liquid level control layer
US5111220A (en) * 1991-01-14 1992-05-05 Xerox Corporation Fabrication of integrated acoustic ink printhead with liquid level control and device thereof
US5450107A (en) * 1991-12-27 1995-09-12 Xerox Corporation Surface ripple wave suppression by anti-reflection in apertured free ink surface level controllers for acoustic ink printers
US5339101A (en) * 1991-12-30 1994-08-16 Xerox Corporation Acoustic ink printhead
US5191354A (en) * 1992-02-19 1993-03-02 Xerox Corporation Method and apparatus for suppressing capillary waves in an ink jet printer
US5354419A (en) * 1992-08-07 1994-10-11 Xerox Corporation Anisotropically etched liquid level control structure
US5216451A (en) * 1992-12-27 1993-06-01 Xerox Corporation Surface ripple wave diffusion in apertured free ink surface level controllers for acoustic ink printers
DE69421301T2 (de) * 1993-01-29 2000-04-13 Canon Kk Tintenstrahlgerät
JPH07137250A (ja) * 1993-05-14 1995-05-30 Fujitsu Ltd 超音波プリンタ
US6048050A (en) * 1993-10-21 2000-04-11 Xerox Corporation Electrorheological based droplet ejecting printer
US5669971A (en) * 1994-04-06 1997-09-23 Specialty Coating Systems, Inc. Selective coating apparatus
DE69523815T2 (de) * 1994-05-18 2002-04-18 Xerox Corp Akustischbeschichtung von Materialschichten
US5565113A (en) * 1994-05-18 1996-10-15 Xerox Corporation Lithographically defined ejection units
DE69534271T2 (de) * 1994-07-11 2006-05-11 Kabushiki Kaisha Toshiba, Kawasaki Tintenstrahlaufzeichnungsgerät
US5608433A (en) * 1994-08-25 1997-03-04 Xerox Corporation Fluid application device and method of operation
US5589864A (en) * 1994-09-30 1996-12-31 Xerox Corporation Integrated varactor switches for acoustic ink printing
US5631678A (en) * 1994-12-05 1997-05-20 Xerox Corporation Acoustic printheads with optical alignment
JP2842320B2 (ja) 1995-08-22 1999-01-06 日本電気株式会社 液滴噴射装置および液滴噴射方法
US5821958A (en) * 1995-11-13 1998-10-13 Xerox Corporation Acoustic ink printhead with variable size droplet ejection openings
JP2861980B2 (ja) 1997-01-30 1999-02-24 日本電気株式会社 インク滴噴射装置
DE19856787C2 (de) * 1997-02-19 2002-06-27 Nec Corp Tröpfchenausstoßvorrichtung
DE19806807A1 (de) 1997-02-19 1998-09-03 Nec Corp Tröpfchenausstoßvorrichtung
JP3242859B2 (ja) * 1997-04-03 2001-12-25 三菱電機株式会社 液体噴出装置及びプリンタ装置
EP0881082A3 (de) 1997-05-29 2000-05-03 Xerox Corporation Vorrichtung und Verfahren zum Bilden eines Bildes mit Reduzierung der Fehler
US6234608B1 (en) 1997-06-05 2001-05-22 Xerox Corporation Magnetically actuated ink jet printing device
ATE434259T1 (de) * 1997-10-14 2009-07-15 Patterning Technologies Ltd Methode zur herstellung eines elektrischen kondensators
US6644766B1 (en) 1998-04-28 2003-11-11 Xerox Corporation Printing system with phase shift printing to reduce peak power consumption
US6210783B1 (en) 1998-07-17 2001-04-03 Xerox Corporation Ink jet transparencies
US6312121B1 (en) 1998-09-11 2001-11-06 Xerox Corporation Ink jet printing process
US6364454B1 (en) 1998-09-30 2002-04-02 Xerox Corporation Acoustic ink printing method and system for improving uniformity by manipulating nonlinear characteristics in the system
US6302524B1 (en) * 1998-10-13 2001-10-16 Xerox Corporation Liquid level control in an acoustic droplet emitter
US7323634B2 (en) * 1998-10-14 2008-01-29 Patterning Technologies Limited Method of forming an electronic device
US6187211B1 (en) 1998-12-15 2001-02-13 Xerox Corporation Method for fabrication of multi-step structures using embedded etch stop layers
US6318852B1 (en) 1998-12-30 2001-11-20 Xerox Corporation Color gamut extension of an ink composition
US6200491B1 (en) 1999-03-23 2001-03-13 Xerox Corporation Fabrication process for acoustic lens array for use in ink printing
US6110265A (en) 1999-04-27 2000-08-29 Xerox Corporation Ink compositions
US6595618B1 (en) 1999-06-28 2003-07-22 Xerox Corporation Method and apparatus for filling and capping an acoustic ink printhead
US6523944B1 (en) 1999-06-30 2003-02-25 Xerox Corporation Ink delivery system for acoustic ink printing applications
US6310426B1 (en) * 1999-07-14 2001-10-30 Halliburton Energy Services, Inc. High resolution focused ultrasonic transducer, for LWD method of making and using same
US6494565B1 (en) 1999-11-05 2002-12-17 Xerox Corporation Methods and apparatuses for operating a variable impedance acoustic ink printhead
US6416163B1 (en) 1999-11-22 2002-07-09 Xerox Corporation Printhead array compensation device designs
US6447086B1 (en) 1999-11-24 2002-09-10 Xerox Corporation Method and apparatus for achieving controlled RF switching ratios to maintain thermal uniformity in the acoustic focal spot of an acoustic ink printhead
US6322187B1 (en) 2000-01-19 2001-11-27 Xerox Corporation Method for smoothing appearance of an ink jet print
US6350795B1 (en) 2000-06-07 2002-02-26 Xerox Corporation Ink compositions
US6287373B1 (en) 2000-06-22 2001-09-11 Xerox Corporation Ink compositions
US6806051B2 (en) * 2000-09-25 2004-10-19 Picoliter Inc. Arrays of partially nonhybridizing oligonucleotides and preparation thereof using focused acoustic energy
US20020037359A1 (en) * 2000-09-25 2002-03-28 Mutz Mitchell W. Focused acoustic energy in the preparation of peptide arrays
US6548308B2 (en) 2000-09-25 2003-04-15 Picoliter Inc. Focused acoustic energy method and device for generating droplets of immiscible fluids
US6666541B2 (en) * 2000-09-25 2003-12-23 Picoliter Inc. Acoustic ejection of fluids from a plurality of reservoirs
US6746104B2 (en) 2000-09-25 2004-06-08 Picoliter Inc. Method for generating molecular arrays on porous surfaces
US6808934B2 (en) 2000-09-25 2004-10-26 Picoliter Inc. High-throughput biomolecular crystallization and biomolecular crystal screening
US6642061B2 (en) 2000-09-25 2003-11-04 Picoliter Inc. Use of immiscible fluids in droplet ejection through application of focused acoustic energy
JP4990476B2 (ja) 2000-09-25 2012-08-01 ピコリター インコーポレイテッド コンビナトリアルライブラリの調製およびスクリーニングにおける集束された音響エネルギー
US6596239B2 (en) * 2000-12-12 2003-07-22 Edc Biosystems, Inc. Acoustically mediated fluid transfer methods and uses thereof
DE10062246C1 (de) * 2000-12-14 2002-05-29 Advalytix Ag Verfahren und Vorrichtung zur Manipulation kleiner Flüssigkeitsmengen
US8122880B2 (en) * 2000-12-18 2012-02-28 Palo Alto Research Center Incorporated Inhaler that uses focused acoustic waves to deliver a pharmaceutical product
US6869551B2 (en) * 2001-03-30 2005-03-22 Picoliter Inc. Precipitation of solid particles from droplets formed using focused acoustic energy
US6976639B2 (en) 2001-10-29 2005-12-20 Edc Biosystems, Inc. Apparatus and method for droplet steering
US6737109B2 (en) 2001-10-31 2004-05-18 Xerox Corporation Method of coating an ejector of an ink jet printhead
US6925856B1 (en) 2001-11-07 2005-08-09 Edc Biosystems, Inc. Non-contact techniques for measuring viscosity and surface tension information of a liquid
US6955416B2 (en) * 2002-06-14 2005-10-18 Canon Kabushiki Kaisha Ink-jet head, its driving method, and ink-jet recording apparatus
US7275807B2 (en) * 2002-11-27 2007-10-02 Edc Biosystems, Inc. Wave guide with isolated coupling interface
US20040112978A1 (en) * 2002-12-19 2004-06-17 Reichel Charles A. Apparatus for high-throughput non-contact liquid transfer and uses thereof
EP1641555B1 (de) 2003-04-30 2020-12-02 Nexus Biosystems, Inc. Hochdichte lagerung und eine analyseplattform bereitstellende mehrlochplatte
JP4239750B2 (ja) * 2003-08-13 2009-03-18 セイコーエプソン株式会社 マイクロレンズ及びマイクロレンズの製造方法、光学装置、光伝送装置、レーザプリンタ用ヘッド、並びにレーザプリンタ
US7504446B2 (en) * 2003-10-09 2009-03-17 Xerox Corporation Aqueous inks containing colored polymers
JP2007533647A (ja) * 2003-10-24 2007-11-22 アルザ・コーポレーシヨン 脂質粒子の調製
US7976891B1 (en) * 2005-12-16 2011-07-12 Advanced Cardiovascular Systems, Inc. Abluminal stent coating apparatus and method of using focused acoustic energy
JP5803354B2 (ja) * 2010-10-08 2015-11-04 セイコーエプソン株式会社 流体噴射装置及び医療機器
CN102247164B (zh) * 2011-04-18 2012-12-19 华中科技大学 一种高频声学自聚焦球面探头的制备方法
US20200290048A1 (en) * 2017-08-22 2020-09-17 10X Genomics, Inc. Methods and systems for generating droplets
CN114101018B (zh) * 2021-11-25 2022-11-22 福州大学 一种超材料声透镜相控阵换能器及提升焦点声压的方法

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DE2212754A1 (de) * 1972-03-16 1973-09-20 Philips Patentverwaltung Einrichtung zur uebertragung diskreter augenblickswerte
US4303927A (en) * 1977-03-23 1981-12-01 International Business Machines Corporation Apparatus for exciting an array of ink jet nozzles and method of forming
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US4331964A (en) * 1980-12-11 1982-05-25 International Business Machines Corp. Dual cavity drop generator
SU941213A1 (ru) * 1981-01-20 1982-07-07 Киевский Научно-Исследовательский И Конструкторский Институт Периферийного Оборудования Головка дл струйно-печатающего механизма
US4390886A (en) * 1981-09-25 1983-06-28 Xerox Corporation Ink jet printing machine
US4562900A (en) * 1984-12-20 1986-01-07 Varian Associates, Inc. Lens system for acoustic transducer array
US4580148A (en) * 1985-02-19 1986-04-01 Xerox Corporation Thermal ink jet printer with droplet ejection by bubble collapse
US4697195A (en) * 1985-09-16 1987-09-29 Xerox Corporation Nozzleless liquid droplet ejectors

Also Published As

Publication number Publication date
EP0272899A3 (en) 1989-11-02
US4751530A (en) 1988-06-14
CN1017694B (zh) 1992-08-05
CA1292384C (en) 1991-11-26
CN87101228A (zh) 1988-10-05
JPH0645233B2 (ja) 1994-06-15
JPS63162253A (ja) 1988-07-05
EP0272899B1 (de) 1992-11-04
EP0272899A2 (de) 1988-06-29
BR8706818A (pt) 1988-07-19
DE3782490D1 (de) 1992-12-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition