ES2067538T3 - Circuito multiplexor. - Google Patents

Circuito multiplexor.

Info

Publication number
ES2067538T3
ES2067538T3 ES89304573T ES89304573T ES2067538T3 ES 2067538 T3 ES2067538 T3 ES 2067538T3 ES 89304573 T ES89304573 T ES 89304573T ES 89304573 T ES89304573 T ES 89304573T ES 2067538 T3 ES2067538 T3 ES 2067538T3
Authority
ES
Spain
Prior art keywords
path
switching means
paths
closed
devices
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 - Lifetime
Application number
ES89304573T
Other languages
English (en)
Inventor
Walter Scott Bartky
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.)
Xaar Ltd
Original Assignee
Xaar Ltd
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
Priority claimed from GB888811458A external-priority patent/GB8811458D0/en
Priority claimed from GB888830397A external-priority patent/GB8830397D0/en
Application filed by Xaar Ltd filed Critical Xaar Ltd
Application granted granted Critical
Publication of ES2067538T3 publication Critical patent/ES2067538T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/075—Ink jet characterised by jet control for many-valued deflection
    • B41J2/08—Ink jet characterised by jet control for many-valued deflection charge-control type
    • B41J2/085—Charge means, e.g. electrodes
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/10—Finger type piezoelectric elements

Landscapes

  • Electronic Switches (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Ink Jet (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Abstract

UN CIRCUITO PARA EFECTUAR EN FASES SUCESIVAS DE OPERACION LA ACTUACION DE LOS DISPOSITIVOS SELECCIONADOS DE GRUPOS RESPECTIVOS DE DISPOSITIVOS DOTADOS DE CAPACITANCIA QUE TIENE UNA SERIE DE CAMINOS ELECTRICOS PARALELOS EN LOS QUE SE CONECTAN LOS DISPOSITIVOS RESPECTIVOS. UN GENERADOR DE SEÑAL SE CONECTA A TRAVES DE DICHOS CAMIINOS Y DOS CAPACITADORES DE CADA DISPOSITIVO SE CONECTAN ENTRE EL CAMINO DEL DISPOSITIVO ASOCIADO Y LOS CAMINOS RESPECTIVOS SOBRE LOS LADOS OPUESTOS DEL PRIMERO. UN PRIMER Y UN SEGUNDO MEDIOS DE CONMUTACION SE DISPONEN EN CADA CAMINO Y SE CIERRAN POR SEÑALES LOGICAS RESPECTIVAS APLICADAS DE FORMA QUE CUANDO EL PRIMER Y EL SEGUNDO CONMUTADORES DE UN CAMINO SON RESPECTIVAMENTE ABIERTO Y CERRADO, EL PRIMER Y SEGUNDO CONMUTADORES DE CADA UNO DE LOS CAMINOS SOBRE LOS RESPECTIVOS LADOS OPUESTOS DE ESTE CAMINO SON RESPECTIVAMENTE ABIERTOS Y CERRADOS, CARGANDO Y DESCARGANDO LOS CAPACITADORES CONECTADOS AL CAMINO RESPECTIVO.
ES89304573T 1988-05-13 1989-05-05 Circuito multiplexor. Expired - Lifetime ES2067538T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888811458A GB8811458D0 (en) 1988-05-13 1988-05-13 Two phase multiplexer circuit
GB888830397A GB8830397D0 (en) 1988-12-30 1988-12-30 Multiplexer circuit

Publications (1)

Publication Number Publication Date
ES2067538T3 true ES2067538T3 (es) 1995-04-01

Family

ID=26293889

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89304573T Expired - Lifetime ES2067538T3 (es) 1988-05-13 1989-05-05 Circuito multiplexor.

Country Status (7)

Country Link
EP (1) EP0341929B1 (es)
JP (1) JP2666084B2 (es)
AT (1) ATE118404T1 (es)
CA (1) CA1321508C (es)
DE (1) DE68921091T2 (es)
ES (1) ES2067538T3 (es)
GR (1) GR3015062T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9113023D0 (en) * 1991-06-17 1991-08-07 Xaar Ltd Multi-channel arrary droplet deposition apparatus and method of manufacture thereof
JPH04369861A (ja) * 1991-06-19 1992-12-22 Matsushita Electric Ind Co Ltd 化合物半導体集積回路用容量素子の製造方法
FR2705279B1 (fr) * 1993-05-14 1995-08-11 Toxot Science & Appl Générateur de tensions de charges électriques des gouttes émises dans une imprimante à jet d'encre multibuse.
JP3369415B2 (ja) * 1995-12-14 2003-01-20 東芝テック株式会社 インクジェットプリンタのヘッド駆動装置
DE69714251T2 (de) * 1996-04-23 2003-03-27 Xaar Technology Ltd., Cambridge Tröpfchenablageapparat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55123476A (en) * 1979-03-19 1980-09-22 Hitachi Ltd Multinozzle ink jetting recorder
JPS585269A (ja) * 1981-07-02 1983-01-12 Seiko Epson Corp インクジエツト印刷装置

Also Published As

Publication number Publication date
DE68921091D1 (de) 1995-03-23
EP0341929A2 (en) 1989-11-15
JPH0218054A (ja) 1990-01-22
EP0341929A3 (en) 1991-08-14
JP2666084B2 (ja) 1997-10-22
DE68921091T2 (de) 1995-06-14
ATE118404T1 (de) 1995-03-15
EP0341929B1 (en) 1995-02-15
GR3015062T3 (en) 1995-05-31
CA1321508C (en) 1993-08-24

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