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BRPI0509438A - disposição de ejeção de fluìdo e pastilha de cabeçote de impressão - Google Patents

disposição de ejeção de fluìdo e pastilha de cabeçote de impressão

Info

Publication number
BRPI0509438A
BRPI0509438A BRPI0509438-0A BRPI0509438A BRPI0509438A BR PI0509438 A BRPI0509438 A BR PI0509438A BR PI0509438 A BRPI0509438 A BR PI0509438A BR PI0509438 A BRPI0509438 A BR PI0509438A
Authority
BR
Brazil
Prior art keywords
fluid ejection
printhead
ejection arrangement
pulses
pad
Prior art date
Application number
BRPI0509438-0A
Other languages
English (en)
Inventor
Trudy L Benjamin
James P Axtell
Original Assignee
Hewlett Packard 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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of BRPI0509438A publication Critical patent/BRPI0509438A/pt
Publication of BRPI0509438B1 publication Critical patent/BRPI0509438B1/pt
Publication of BRPI0509438B8 publication Critical patent/BRPI0509438B8/pt

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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/05Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers produced by the application of heat
    • 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents
    • 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04541Specific driving circuit
    • 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04543Block driving
    • 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04546Multiplexing
    • 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0455Details of switching sections of circuit, e.g. transistors

Landscapes

  • Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Surgical Instruments (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Dram (AREA)

Abstract

"DISPOSITIVO DE EJEçãO DE FLUIDO E PASTILHA DE CABEçOTE DE IMPRESSãO" Um dispositivo de ejeção de fluido compreende células de disparo (70, 20), linhas de sinal (106, 212) configuradas para receber uma série de pulsos, e um gerador de endereço (1000, 1200) configurado para receber pulsos a partir da série de pulsos e gerar um conjunto de sinais de endereço em resposta aos pulsos recebidos, sendo que o conjunto de sinais de endereços está adaptado para habilitar as células de disparo (70, 120) para ativação.
BRPI0509438A 2004-04-19 2005-04-06 dispositivo de ejeção de fluido e pastilha de cabeçote de impressão BRPI0509438B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/827,163 US7384113B2 (en) 2004-04-19 2004-04-19 Fluid ejection device with address generator
US10/827,163 2004-04-19
PCT/US2005/011729 WO2005105456A2 (en) 2004-04-19 2005-04-06 Fluid ejection device

Publications (3)

Publication Number Publication Date
BRPI0509438A true BRPI0509438A (pt) 2007-09-04
BRPI0509438B1 BRPI0509438B1 (pt) 2015-08-18
BRPI0509438B8 BRPI0509438B8 (pt) 2016-05-31

Family

ID=34964953

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509438A BRPI0509438B8 (pt) 2004-04-19 2005-04-06 dispositivo de ejeção de fluido e pastilha de cabeçote de impressão

Country Status (16)

Country Link
US (2) US7384113B2 (pt)
EP (3) EP3318407B1 (pt)
JP (1) JP4496249B2 (pt)
KR (1) KR101160711B1 (pt)
CN (1) CN1972804B (pt)
AR (1) AR048610A1 (pt)
AU (1) AU2005237970B2 (pt)
BR (1) BRPI0509438B8 (pt)
ES (2) ES2738475T3 (pt)
MX (1) MXPA06011370A (pt)
NZ (1) NZ549756A (pt)
PL (2) PL3354462T3 (pt)
RU (1) RU2337010C2 (pt)
SG (2) SG134327A1 (pt)
TW (1) TWI319355B (pt)
WO (1) WO2005105456A2 (pt)

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US9289978B2 (en) 2008-12-08 2016-03-22 Hewlett-Packard Development Company, L.P. Fluid ejection device
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WO2015116154A1 (en) 2014-01-31 2015-08-06 Hewlett-Packard Development Company, L.P. Interdigitated primitives
WO2016018316A1 (en) * 2014-07-30 2016-02-04 Hewlett-Packard Development Company, L.P. Pre-charge line routed over pre-charge transistor
US10315417B2 (en) 2015-02-13 2019-06-11 Hewlett-Packard Development Company, L.P. Printhead employing data packets including address data
US10668720B2 (en) 2016-10-03 2020-06-02 Hewlett-Packard Development Company, L.P. Controlling recirculating of nozzles
RU2710691C1 (ru) * 2016-10-06 2020-01-09 Хьюлетт-Паккард Дивелопмент Компани, Л.П. Входные управляющие сигналы, проходящие по сигнальным путям
BR112021014534A2 (pt) 2019-02-06 2021-10-13 Hewlett-Packard Development Company, L.P. Matriz para um cabeçote de impressão
MX2021009109A (es) * 2019-02-06 2021-09-14 Hewlett Packard Development Co Matriz para un cabezal de impresion.
PL3713768T3 (pl) 2019-02-06 2023-09-11 Hewlett-Packard Development Company, L.P. Struktura półprzewodnikowa do głowicy drukującej
AU2019428015B2 (en) 2019-02-06 2023-05-11 Hewlett-Packard Development Company, L.P. Die for a printhead
CN113423578B (zh) 2019-02-06 2022-12-06 惠普发展公司,有限责任合伙企业 用于打印头的管芯和用于形成用于打印头的管芯的方法
PL3743285T3 (pl) 2019-04-19 2024-09-23 Hewlett-Packard Development Company, L.P. Urządzenia wyrzucające płyn zawierające pamięć
WO2021101535A1 (en) * 2019-11-20 2021-05-27 Hewlett-Packard Development Company, L.P. Constant output power from sequentially-activated address lines
CN112776492B (zh) * 2020-12-31 2022-11-08 苏州工业园区鑫海胜电子有限公司 一种无物理光栅的打印方法
US11896971B2 (en) * 2021-03-18 2024-02-13 Punai Electric Co., Ltd. Fluid detection circuit for fluid ejection head
US11686696B2 (en) * 2021-09-13 2023-06-27 Funai Electric Co., Ltd. Fluid sense circuit with variable sensitivity

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Also Published As

Publication number Publication date
CN1972804B (zh) 2013-07-10
BRPI0509438B1 (pt) 2015-08-18
PL3354462T3 (pl) 2020-01-31
JP2007532368A (ja) 2007-11-15
EP3354462B1 (en) 2019-06-05
JP4496249B2 (ja) 2010-07-07
US7384113B2 (en) 2008-06-10
WO2005105456A3 (en) 2006-03-16
AR048610A1 (es) 2006-05-10
TW200536720A (en) 2005-11-16
EP3318407A2 (en) 2018-05-09
SG134328A1 (en) 2007-08-29
CN1972804A (zh) 2007-05-30
AU2005237970A1 (en) 2005-11-10
BRPI0509438B8 (pt) 2016-05-31
RU2337010C2 (ru) 2008-10-27
RU2006140805A (ru) 2008-05-27
WO2005105456A2 (en) 2005-11-10
HK1105138A1 (en) 2008-02-01
KR20060133111A (ko) 2006-12-22
NZ549756A (en) 2010-01-29
PL3318407T3 (pl) 2020-01-31
EP1737668A2 (en) 2007-01-03
SG134327A1 (en) 2007-08-29
US7794057B2 (en) 2010-09-14
MXPA06011370A (es) 2007-04-25
KR101160711B1 (ko) 2012-06-28
ES2734428T3 (es) 2019-12-05
EP3354462A1 (en) 2018-08-01
US20050230493A1 (en) 2005-10-20
AU2005237970B2 (en) 2010-03-04
US20080204493A1 (en) 2008-08-28
EP3318407B1 (en) 2019-06-05
WO2005105456A8 (en) 2006-11-23
ES2738475T3 (es) 2020-01-23
TWI319355B (en) 2010-01-11
EP3318407A3 (en) 2018-08-01

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Legal Events

Date Code Title Description
B65X Notification of requirement for priority examination of patent application
B65Y Grant of priority examination of the patent application (request complies with dec. 132/06 of 20061117)
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/08/2015, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A PUBLICACAO NA RPI 2328 DE 18/08/2015 QUANTO AO TITULO.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2822 DE 04-02-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.