BR8701819A - Dispositivo para gerar uma onda capilar estacionaria sobre uma superficie livre de um volume de liquido - Google Patents

Dispositivo para gerar uma onda capilar estacionaria sobre uma superficie livre de um volume de liquido

Info

Publication number
BR8701819A
BR8701819A BR8701819A BR8701819A BR8701819A BR 8701819 A BR8701819 A BR 8701819A BR 8701819 A BR8701819 A BR 8701819A BR 8701819 A BR8701819 A BR 8701819A BR 8701819 A BR8701819 A BR 8701819A
Authority
BR
Brazil
Prior art keywords
generating
volume
liquid
surface free
capillary wave
Prior art date
Application number
BR8701819A
Other languages
English (en)
Inventor
Scott Alan Elrod
Butrus T Khuri-Yakub
Calvin F Quate
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
Publication of BR8701819A publication Critical patent/BR8701819A/pt

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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • B41J2/065—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field involving the preliminary making of ink protuberances
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/36—Devices for manipulating acoustic surface waves
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
BR8701819A 1986-04-17 1987-04-15 Dispositivo para gerar uma onda capilar estacionaria sobre uma superficie livre de um volume de liquido BR8701819A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/853,253 US4719480A (en) 1986-04-17 1986-04-17 Spatial stablization of standing capillary surface waves

Publications (1)

Publication Number Publication Date
BR8701819A true BR8701819A (pt) 1988-01-26

Family

ID=25315507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701819A BR8701819A (pt) 1986-04-17 1987-04-15 Dispositivo para gerar uma onda capilar estacionaria sobre uma superficie livre de um volume de liquido

Country Status (5)

Country Link
US (1) US4719480A (pt)
EP (1) EP0243118B1 (pt)
JP (1) JPS62251153A (pt)
BR (1) BR8701819A (pt)
DE (1) DE3782762T2 (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5180608A (en) * 1989-03-09 1993-01-19 Hitachi, Ltd. Process for producing a rigid magnetic disk by longitudinally generating standing waves or interference waves in an undried applied magnetic paint
US4959674A (en) * 1989-10-03 1990-09-25 Xerox Corporation Acoustic ink printhead having reflection coating for improved ink drop ejection control
US5194880A (en) * 1990-12-21 1993-03-16 Xerox Corporation Multi-electrode, focused capillary wave energy generator
US5142307A (en) * 1990-12-26 1992-08-25 Xerox Corporation Variable orifice capillary wave printer
US5541627A (en) * 1991-12-17 1996-07-30 Xerox Corporation Method and apparatus for ejecting a droplet using an electric field
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
US5629724A (en) * 1992-05-29 1997-05-13 Xerox Corporation Stabilization of the free surface of a liquid
DE69421301T2 (de) * 1993-01-29 2000-04-13 Canon K.K., Tokio/Tokyo Tintenstrahlgerät
US5666977A (en) * 1993-06-10 1997-09-16 Philip Morris Incorporated Electrical smoking article using liquid tobacco flavor medium delivery system
US5828391A (en) * 1994-03-08 1998-10-27 Sony Corporation Thermal transfer recording device
JPH07242009A (ja) * 1994-03-08 1995-09-19 Sony Corp 熱転写記録装置
US5565113A (en) * 1994-05-18 1996-10-15 Xerox Corporation Lithographically defined ejection units
EP0682988B1 (en) * 1994-05-18 2001-11-14 Xerox Corporation Acoustic deposition of material layers
FI103647B1 (fi) * 1994-06-17 1999-08-13 Valmet Paper Machinery Inc Menetelmä ja sovitelma paperiradan päällystämiseksi
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
JP2939504B2 (ja) * 1995-12-28 1999-08-25 富士ゼロックス株式会社 インクジェット記録装置およびインクジェット記録方法
GB9601232D0 (en) * 1996-01-22 1996-03-20 The Technology Partnership Plc Method and apparatus for ejection of particulate material
US5917521A (en) * 1996-02-26 1999-06-29 Fuji Xerox Co.,Ltd. Ink jet recording apparatus and method for jetting an ink droplet from a free surface of an ink material using vibrational energy
DE19806807A1 (de) 1997-02-19 1998-09-03 Nec Corp Tröpfchenausstoßvorrichtung
JP3413048B2 (ja) * 1997-03-13 2003-06-03 株式会社東芝 インクジェット記録装置
US6217151B1 (en) 1998-06-18 2001-04-17 Xerox Corporation Controlling AIP print uniformity by adjusting row electrode area and shape
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
DE69933840T2 (de) * 1998-12-01 2007-09-06 Microflow Engineering S.A. Inhalator mit Ultraschallzerstäuber dessen Sprühöffnungen den Maximalamplituden eines stehenden Wellenmusters überlagert sind
US6318852B1 (en) 1998-12-30 2001-11-20 Xerox Corporation Color gamut extension of an ink composition
US6596239B2 (en) * 2000-12-12 2003-07-22 Edc Biosystems, Inc. Acoustically mediated fluid transfer methods and uses thereof
US8122880B2 (en) * 2000-12-18 2012-02-28 Palo Alto Research Center Incorporated Inhaler that uses focused acoustic waves to deliver a pharmaceutical product
US6976639B2 (en) 2001-10-29 2005-12-20 Edc Biosystems, Inc. Apparatus and method for droplet steering
US20030085952A1 (en) * 2001-11-05 2003-05-08 Williams Roger O Apparatus and method for controlling the free surface of liquid in a well plate
US6925856B1 (en) 2001-11-07 2005-08-09 Edc Biosystems, Inc. Non-contact techniques for measuring viscosity and surface tension information of a liquid
US7275807B2 (en) 2002-11-27 2007-10-02 Edc Biosystems, Inc. Wave guide with isolated coupling interface
US7429359B2 (en) * 2002-12-19 2008-09-30 Edc Biosystems, Inc. Source and target management system for high throughput transfer of liquids
US8506051B2 (en) * 2009-12-28 2013-08-13 Xerox Corporation Process for preparing an ink jet print head front face having a textured superoleophobic surface
US8534797B2 (en) * 2009-12-28 2013-09-17 Xerox Corporation Superoleophobic and superhydrophobic devices and method for preparing same
US8910380B2 (en) * 2010-06-15 2014-12-16 Xerox Corporation Method of manufacturing inkjet printhead with self-clean ability
US8615881B2 (en) * 2012-05-09 2013-12-31 Xerox Corporation Oleophobic ink jet orifice plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211088A (en) * 1962-05-04 1965-10-12 Sperry Rand Corp Exponential horn printer
US4308547A (en) * 1978-04-13 1981-12-29 Recognition Equipment Incorporated Liquid drop emitter
US4275290A (en) * 1978-05-08 1981-06-23 Northern Telecom Limited Thermally activated liquid ink printing
DE3211345A1 (de) * 1982-03-27 1983-09-29 Agfa-Gevaert Ag, 5090 Leverkusen Farbaufzeichnungsverfahren und vorrichtung zur durchfuehrung des verfahrens
JPS6164456A (ja) * 1984-09-07 1986-04-02 Fuji Xerox Co Ltd 画像形成方法

Also Published As

Publication number Publication date
US4719480A (en) 1988-01-12
EP0243118A2 (en) 1987-10-28
JPS62251153A (ja) 1987-10-31
EP0243118B1 (en) 1992-11-25
EP0243118A3 (en) 1988-12-14
DE3782762D1 (de) 1993-01-07
DE3782762T2 (de) 1993-05-13

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