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MX9606221A - Aparato para imprimir tamaños multiples de gota y la fabricacion del mismo. - Google Patents

Aparato para imprimir tamaños multiples de gota y la fabricacion del mismo.

Info

Publication number
MX9606221A
MX9606221A MX9606221A MX9606221A MX9606221A MX 9606221 A MX9606221 A MX 9606221A MX 9606221 A MX9606221 A MX 9606221A MX 9606221 A MX9606221 A MX 9606221A MX 9606221 A MX9606221 A MX 9606221A
Authority
MX
Mexico
Prior art keywords
nozzles
print
optical density
print head
drop sizes
Prior art date
Application number
MX9606221A
Other languages
English (en)
Inventor
Kia Silverbrook
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of MX9606221A publication Critical patent/MX9606221A/es

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
    • B41J2/14451—Structure of ink jet print heads discharging by lowering surface tension of meniscus
    • 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
    • B41J2/21—Ink jet for multi-colour 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
    • 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
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2121—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter
    • B41J2/2125—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter by means of nozzle diameter selection

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)

Abstract

La presente invencion se refiere a una cabeza de impresion con boquillas de diferentes radios, que permite tamaños de gota multiples en la misma cabeza de impresion. Esto se puede utilizar para ponderar tamaños de gota para lograr una impresion de multi-nivel, permitiendo una mayor calidad de impresion con la misma resolucion. Las cabezas de impresion con seis hileras de boquillas pueden utilizar el sistema de color CC'MM'YK para alcanzar una alta calidad del impresion. Este sistema requiere tres densidades opticas diferentes: densidadoptica completa para amarillo y negro, densidad optica de 2/3 para la mayoría de los bits significativos del azul ciánico y rojo magenta, y densidad optica de 1/3 para los bits menos significativos de azul ciánico y rojo magenta. Para lograr las diferentes densidades opticas, el volumen de la gota puede ser diferente para los diversos componentes de color. Un método de manufactura para las cabezas de impresion que utiliza procesos litográficos microelectronicos sobre un disco de silicio, con canales de tinta y boquillas individuales incluidos a través del disco. Muchos miles de boquillas se pueden fabricar simultáneamente en una cabeza de impresion. El radio de las boquillas de tinta individuales está determinado por los patrones de cobertura utilizados durante los diversos procesos litográficos y las boquillas con diferentes radios puede fabricarse simultáneamente sin requerir pasos de manufactura adicionales.
MX9606221A 1995-04-12 1996-04-09 Aparato para imprimir tamaños multiples de gota y la fabricacion del mismo. MX9606221A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN2321A AUPN232195A0 (en) 1995-04-12 1995-04-12 Multiple simultaneous drop sizes in proximity lift printing
PCT/US1996/004867 WO1996032289A1 (en) 1995-04-12 1996-04-09 Apparatus for printing multiple drop sizes and fabrication thereof

Publications (1)

Publication Number Publication Date
MX9606221A true MX9606221A (es) 1998-03-31

Family

ID=3786673

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9606221A MX9606221A (es) 1995-04-12 1996-04-09 Aparato para imprimir tamaños multiples de gota y la fabricacion del mismo.

Country Status (8)

Country Link
EP (1) EP0765244A1 (es)
JP (1) JPH10501486A (es)
KR (1) KR970703860A (es)
CN (1) CN1150778A (es)
AU (1) AUPN232195A0 (es)
BR (1) BR9606316A (es)
MX (1) MX9606221A (es)
WO (1) WO1996032289A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6312078B1 (en) 1997-03-26 2001-11-06 Eastman Kodak Company Imaging apparatus and method of providing images of uniform print density
US6109732A (en) * 1997-01-14 2000-08-29 Eastman Kodak Company Imaging apparatus and method adapted to control ink droplet volume and void formation
US5896155A (en) * 1997-02-28 1999-04-20 Eastman Kodak Company Ink transfer printing apparatus with drop volume adjustment
EP0867284A3 (en) * 1997-03-26 1999-08-25 Eastman Kodak Company Imaging apparatus and method adapted to control ink droplet volume and void formation
US6498615B1 (en) 1997-08-26 2002-12-24 Eastman Kodak Company Ink printing with variable drop volume separation
US6328399B1 (en) 1998-05-20 2001-12-11 Eastman Kodak Company Printer and print head capable of printing in a plurality of dynamic ranges of ink droplet volumes and method of assembling same
US6536873B1 (en) * 2000-06-30 2003-03-25 Eastman Kodak Company Drop-on-demand ink jet printer capable of directional control of ink drop ejection and method of assembling the printer
KR20050082464A (ko) * 2004-02-19 2005-08-24 삼성전자주식회사 유기물 분사 장치
KR100612026B1 (ko) * 2005-05-10 2006-08-11 삼성전자주식회사 잉크젯 헤드와 이를 구비하는 잉크젯 화상형성장치 및 불량노즐 보상 방법
JP2009162600A (ja) * 2007-12-29 2009-07-23 Brother Ind Ltd 流速検知器及びインクジェットプリンタ
CA3126694C (en) 2019-02-06 2024-10-15 Hewlett-Packard Development Company, L.P. PRINTING COMPONENT HAVING FLUID ACTUATION STRUCTURES WITH DIFFERENT FLUID ARCHITECTURES
CN114654884B (zh) * 2020-12-22 2023-06-06 精工爱普生株式会社 印刷条件设定方法、印刷条件设定系统
KR20220118587A (ko) * 2021-02-18 2022-08-26 삼성디스플레이 주식회사 잉크젯 프린트 장치
CN116691202B (zh) * 2023-07-03 2024-01-05 江南大学 针对自流平油墨的油墨线条形貌可控的直书写打印方法
CN119668532B (zh) * 2024-11-27 2025-09-16 武汉国创科光电装备有限公司 一种涉及电流体打印的打印参数调节方法及喷墨打印机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840512B2 (ja) * 1978-10-04 1983-09-06 株式会社リコー インクジェット記録装置
JPS5579175A (en) * 1978-12-11 1980-06-14 Nec Corp Device for forming ink drop
FR2448979B1 (fr) * 1979-02-16 1986-05-23 Havas Machines Dispositif destine a deposer sur un support des gouttes d'encre
DE3009333C2 (de) * 1980-03-11 1985-05-15 Siemens AG, 1000 Berlin und 8000 München Piezoelektrische Tintenspritzeinrichtung zum Darstellen von Halbtonbildern
JPS5812764A (ja) * 1981-07-16 1983-01-24 Fujitsu Ltd インクジエツト記録方式
JPS60210462A (ja) * 1984-04-05 1985-10-22 Fuji Xerox Co Ltd インクジエツト記録装置
US4746935A (en) * 1985-11-22 1988-05-24 Hewlett-Packard Company Multitone ink jet printer and method of operation
US4752783A (en) * 1986-03-27 1988-06-21 Fuji Xerox Co., Ltd. Thermal-electrostatic ink jet recording method and apparatus
GB8912245D0 (en) * 1989-05-26 1989-07-12 Pa Consulting Services Liquid jet recording process
JP3176120B2 (ja) * 1991-05-27 2001-06-11 キヤノン株式会社 インクジェット記録装置及びインクジェット記録方法
EP0569156B1 (en) * 1992-04-28 1998-01-21 Hewlett-Packard Company Optimizing print quality and reliability in a CYMK printing system
JP3384597B2 (ja) * 1992-11-30 2003-03-10 ヒューレット・パッカード・カンパニー インク転移印刷装置及び方法

Also Published As

Publication number Publication date
BR9606316A (pt) 1997-09-16
CN1150778A (zh) 1997-05-28
AUPN232195A0 (en) 1995-05-04
KR970703860A (ko) 1997-08-09
EP0765244A1 (en) 1997-04-02
JPH10501486A (ja) 1998-02-10
WO1996032289A1 (en) 1996-10-17

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees