DE3780596D1 - Akustischer druckkopf. - Google Patents

Akustischer druckkopf.

Info

Publication number
DE3780596D1
DE3780596D1 DE8787311226T DE3780596T DE3780596D1 DE 3780596 D1 DE3780596 D1 DE 3780596D1 DE 8787311226 T DE8787311226 T DE 8787311226T DE 3780596 T DE3780596 T DE 3780596T DE 3780596 D1 DE3780596 D1 DE 3780596D1
Authority
DE
Germany
Prior art keywords
print head
acoustic print
acoustic
head
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 - Fee Related
Application number
DE8787311226T
Other languages
English (en)
Other versions
DE3780596T2 (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 DE3780596D1 publication Critical patent/DE3780596D1/de
Publication of DE3780596T2 publication Critical patent/DE3780596T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14008Structure of acoustic ink jet print heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2002/14322Print head without nozzle
DE8787311226T 1986-12-19 1987-12-18 Akustischer druckkopf. Expired - Fee Related DE3780596T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/944,145 US4751534A (en) 1986-12-19 1986-12-19 Planarized printheads for acoustic printing

Publications (2)

Publication Number Publication Date
DE3780596D1 true DE3780596D1 (de) 1992-08-27
DE3780596T2 DE3780596T2 (de) 1993-01-28

Family

ID=25480879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787311226T Expired - Fee Related DE3780596T2 (de) 1986-12-19 1987-12-18 Akustischer druckkopf.

Country Status (4)

Country Link
US (1) US4751534A (de)
EP (1) EP0272155B1 (de)
JP (1) JPH0635177B2 (de)
DE (1) DE3780596T2 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122818A (en) * 1988-12-21 1992-06-16 Xerox Corporation Acoustic ink printers having reduced focusing sensitivity
JP2742077B2 (ja) * 1989-01-11 1998-04-22 株式会社リコー インクジェットヘッド
US4959674A (en) * 1989-10-03 1990-09-25 Xerox Corporation Acoustic ink printhead having reflection coating for improved ink drop ejection control
JP3038879B2 (ja) * 1989-11-21 2000-05-08 セイコーエプソン株式会社 ノズルレスインクジェット記録ヘッド
JPH0480043A (ja) * 1990-07-24 1992-03-13 Nec Corp サーマルインクジェット記録装置
US5231426A (en) * 1990-12-26 1993-07-27 Xerox Corporation Nozzleless droplet projection system
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
US5565113A (en) * 1994-05-18 1996-10-15 Xerox Corporation Lithographically defined ejection units
DE69523815T2 (de) * 1994-05-18 2002-04-18 Xerox Corp Akustischbeschichtung von Materialschichten
DE69534271T2 (de) * 1994-07-11 2006-05-11 Kabushiki Kaisha Toshiba, Kawasaki Tintenstrahlaufzeichnungsgerät
US5631678A (en) * 1994-12-05 1997-05-20 Xerox Corporation Acoustic printheads with optical alignment
US5821958A (en) * 1995-11-13 1998-10-13 Xerox Corporation Acoustic ink printhead with variable size droplet ejection openings
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
IL127484A (en) 1998-12-09 2001-06-14 Aprion Digital Ltd Laser container printing method and method
US6416678B1 (en) 1998-12-22 2002-07-09 Xerox Corporation Solid bi-layer structures for use with high viscosity inks in acoustic ink printing and methods of fabrication
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
US6350012B1 (en) 1999-06-28 2002-02-26 Xerox Corporation Method and apparatus for cleaning/maintaining of an AIP type printhead
US6523944B1 (en) 1999-06-30 2003-02-25 Xerox Corporation Ink delivery system for acoustic ink printing applications
US6494565B1 (en) 1999-11-05 2002-12-17 Xerox Corporation Methods and apparatuses for operating a variable impedance 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
US6612686B2 (en) 2000-09-25 2003-09-02 Picoliter Inc. Focused acoustic energy in the preparation and screening of combinatorial libraries
US20020037359A1 (en) * 2000-09-25 2002-03-28 Mutz Mitchell W. Focused acoustic energy in the preparation of peptide arrays
US6806051B2 (en) * 2000-09-25 2004-10-19 Picoliter Inc. Arrays of partially nonhybridizing oligonucleotides and preparation thereof using focused acoustic energy
US6642061B2 (en) 2000-09-25 2003-11-04 Picoliter Inc. Use of immiscible fluids in droplet ejection through application of focused acoustic energy
US6746104B2 (en) * 2000-09-25 2004-06-08 Picoliter Inc. Method for generating molecular arrays on porous surfaces
US6666541B2 (en) * 2000-09-25 2003-12-23 Picoliter Inc. Acoustic ejection of fluids from a plurality of reservoirs
US6548308B2 (en) 2000-09-25 2003-04-15 Picoliter Inc. Focused acoustic energy method and device for generating droplets of immiscible fluids
US6808934B2 (en) 2000-09-25 2004-10-26 Picoliter Inc. High-throughput biomolecular crystallization and biomolecular crystal screening
JP3751523B2 (ja) 2000-11-30 2006-03-01 三菱電機株式会社 液滴吐出装置
US6596239B2 (en) * 2000-12-12 2003-07-22 Edc Biosystems, Inc. Acoustically mediated fluid transfer methods and uses thereof
US6869551B2 (en) * 2001-03-30 2005-03-22 Picoliter Inc. Precipitation of solid particles from droplets formed using focused acoustic energy
WO2003006164A1 (en) * 2001-07-11 2003-01-23 Universisty Of Southern California Dna probe synthesis on chip on demand by mems ejector array
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
US6863362B2 (en) * 2002-12-19 2005-03-08 Edc Biosystems, Inc. Acoustically mediated liquid transfer method for generating chemical libraries
US7275807B2 (en) * 2002-11-27 2007-10-02 Edc Biosystems, Inc. Wave guide with isolated coupling interface
US7504446B2 (en) * 2003-10-09 2009-03-17 Xerox Corporation Aqueous inks containing colored polymers
JP2008006644A (ja) * 2006-06-28 2008-01-17 Fujifilm Corp ミスト吐出ヘッド及びこれを備えた画像形成装置、液体吐出装置
JP4282703B2 (ja) * 2006-09-26 2009-06-24 株式会社東芝 インクジェット記録装置
US7621624B2 (en) * 2007-05-18 2009-11-24 National Central University High-efficient ultrasonic ink-jet head and fabrication method of for the same
USRE45683E1 (en) 2009-09-14 2015-09-29 Kabushiki Kaisha Toshiba Printing device
US10799905B2 (en) * 2018-01-30 2020-10-13 Ford Motor Company Ultrasonic material applicators and methods of use thereof
DE102019102232A1 (de) * 2018-01-30 2019-08-01 Ford Motor Company Ultraschallzerstäuber mit akustischer fokussiervorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1559651A (en) * 1976-09-20 1980-01-23 Recognition Equipment Inc Liquid jet modulator with hemispherical or hemicylindricaltransducer
US4308547A (en) * 1978-04-13 1981-12-29 Recognition Equipment Incorporated Liquid drop emitter
US4184094A (en) * 1978-06-01 1980-01-15 Advanced Diagnostic Research Corporation Coupling for a focused ultrasonic transducer
US4384231A (en) * 1979-05-11 1983-05-17 Hitachi, Ltd. Piezoelectric acoustic transducer with spherical lens
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
US4580148A (en) * 1985-02-19 1986-04-01 Xerox Corporation Thermal ink jet printer with droplet ejection by bubble collapse

Also Published As

Publication number Publication date
EP0272155A2 (de) 1988-06-22
US4751534A (en) 1988-06-14
DE3780596T2 (de) 1993-01-28
JPH0635177B2 (ja) 1994-05-11
EP0272155B1 (de) 1992-07-22
JPS63166547A (ja) 1988-07-09
EP0272155A3 (en) 1989-06-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee