CA1175359A - Appareil d'impression a gicleurs d'encre en arroi - Google Patents

Appareil d'impression a gicleurs d'encre en arroi

Info

Publication number
CA1175359A
CA1175359A CA000390482A CA390482A CA1175359A CA 1175359 A CA1175359 A CA 1175359A CA 000390482 A CA000390482 A CA 000390482A CA 390482 A CA390482 A CA 390482A CA 1175359 A CA1175359 A CA 1175359A
Authority
CA
Canada
Prior art keywords
ink jet
waveguide
chamber
jet apparatus
array
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
Application number
CA000390482A
Other languages
English (en)
Inventor
John G. Martner
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1175359A publication Critical patent/CA1175359A/fr
Expired 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
    • B41J2/145—Arrangement thereof
    • 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
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/055—Devices for absorbing or preventing back-pressure
    • 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
    • B41J2/14274—Structure of print heads with piezoelectric elements of stacked structure type, deformed by compression/extension and disposed on a diaphragm

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
CA000390482A 1981-01-30 1981-11-19 Appareil d'impression a gicleurs d'encre en arroi Expired CA1175359A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22999281A 1981-01-30 1981-01-30
US229,992 1981-01-30

Publications (1)

Publication Number Publication Date
CA1175359A true CA1175359A (fr) 1984-10-02

Family

ID=22863533

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000390482A Expired CA1175359A (fr) 1981-01-30 1981-11-19 Appareil d'impression a gicleurs d'encre en arroi

Country Status (5)

Country Link
EP (1) EP0057594B1 (fr)
JP (1) JPS57146665A (fr)
AT (1) ATE14543T1 (fr)
CA (1) CA1175359A (fr)
DE (1) DE3264965D1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1156090B (it) * 1982-10-26 1987-01-28 Olivetti & Co Spa Metodo e dispositivo di stampa a getto d inchiostro
DE3306098A1 (de) * 1983-02-22 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Piezoelektrisch betriebener schreibkopf mit kanalmatrize
GB2513884B (en) 2013-05-08 2015-06-17 Univ Bristol Method and apparatus for producing an acoustic field
GB2530036A (en) 2014-09-09 2016-03-16 Ultrahaptics Ltd Method and apparatus for modulating haptic feedback
MX2017010254A (es) 2015-02-20 2018-03-07 Ultrahaptics Ip Ltd Percepciones en un sistema haptico.
SG11201706527QA (en) 2015-02-20 2017-09-28 Ultrahaptics Ip Ltd Algorithm improvements in a haptic system
US10818162B2 (en) 2015-07-16 2020-10-27 Ultrahaptics Ip Ltd Calibration techniques in haptic systems
US10268275B2 (en) 2016-08-03 2019-04-23 Ultrahaptics Ip Ltd Three-dimensional perceptions in haptic systems
US10943578B2 (en) 2016-12-13 2021-03-09 Ultrahaptics Ip Ltd Driving techniques for phased-array systems
US11531395B2 (en) 2017-11-26 2022-12-20 Ultrahaptics Ip Ltd Haptic effects from focused acoustic fields
JP7483610B2 (ja) 2017-12-22 2024-05-15 ウルトラハプティクス アイピー リミテッド 触覚システムにおける不要な応答の最小化
JP7354146B2 (ja) 2018-05-02 2023-10-02 ウルトラハプティクス アイピー リミテッド 改善された音響伝達効率のための遮断板構造体
US11098951B2 (en) 2018-09-09 2021-08-24 Ultrahaptics Ip Ltd Ultrasonic-assisted liquid manipulation
WO2020141330A2 (fr) 2019-01-04 2020-07-09 Ultrahaptics Ip Ltd Textures haptiques aériennes
US11842517B2 (en) 2019-04-12 2023-12-12 Ultrahaptics Ip Ltd Using iterative 3D-model fitting for domain adaptation of a hand-pose-estimation neural network
US11374586B2 (en) 2019-10-13 2022-06-28 Ultraleap Limited Reducing harmonic distortion by dithering
US11553295B2 (en) 2019-10-13 2023-01-10 Ultraleap Limited Dynamic capping with virtual microphones
US11715453B2 (en) 2019-12-25 2023-08-01 Ultraleap Limited Acoustic transducer structures
US11816267B2 (en) 2020-06-23 2023-11-14 Ultraleap Limited Features of airborne ultrasonic fields
US11886639B2 (en) 2020-09-17 2024-01-30 Ultraleap Limited Ultrahapticons

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830834B2 (ja) * 1975-02-13 1983-07-01 ソニー株式会社 インクプリント装置
DE2756134A1 (de) * 1977-12-16 1979-06-21 Ibm Deutschland Piezoelektrisch gesteuerte antriebsanordnung zur erzeugung hoher stossgeschwindigkeiten und/oder gesteuerter huebe
DE2808275C2 (de) * 1978-02-27 1983-03-10 NCR Corp., 45479 Dayton, Ohio Tintenstrahldruckkopf

Also Published As

Publication number Publication date
EP0057594A3 (en) 1983-04-06
ATE14543T1 (de) 1985-08-15
EP0057594A2 (fr) 1982-08-11
DE3264965D1 (en) 1985-09-05
JPS57146665A (en) 1982-09-10
JPH0221946B2 (fr) 1990-05-16
EP0057594B1 (fr) 1985-07-31

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry