MX9604389A - Circuito de identificacion para cabeza de impresion por chorro de tinta con registros de desplazamiento dinamico fuera de serie. - Google Patents

Circuito de identificacion para cabeza de impresion por chorro de tinta con registros de desplazamiento dinamico fuera de serie.

Info

Publication number
MX9604389A
MX9604389A MX9604389A MX9604389A MX9604389A MX 9604389 A MX9604389 A MX 9604389A MX 9604389 A MX9604389 A MX 9604389A MX 9604389 A MX9604389 A MX 9604389A MX 9604389 A MX9604389 A MX 9604389A
Authority
MX
Mexico
Prior art keywords
print head
encoded
ink jet
electronics
shift registers
Prior art date
Application number
MX9604389A
Other languages
English (en)
Other versions
MXPA96004389A (es
Inventor
George Keith Parish
Lawrence Russell Steward
Original Assignee
Lexmark Int Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24131058&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9604389(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lexmark Int Inc filed Critical Lexmark Int Inc
Publication of MX9604389A publication Critical patent/MX9604389A/es
Publication of MXPA96004389A publication Critical patent/MXPA96004389A/es

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
    • 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
    • B41J2/04563Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
    • 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
    • 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
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17526Electrical contacts to the cartridge
    • 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
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17543Cartridge presence detection or type identification
    • B41J2/17546Cartridge presence detection or type identification electronically
    • 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
    • B41J25/00Actions or mechanisms not otherwise provided for
    • B41J25/34Bodily-changeable print heads or carriages
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C7/00Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/10Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
    • G11C7/1015Read-write modes for single port memories, i.e. having either a random port or a serial port
    • G11C7/1036Read-write modes for single port memories, i.e. having either a random port or a serial port using data shift registers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C8/00Arrangements for selecting an address in a digital store
    • G11C8/10Decoders
    • 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
    • B41J2202/00Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01Embodiments of or processes related to ink-jet heads
    • B41J2202/17Readable information on the head

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Printers Characterized By Their Purpose (AREA)

Abstract

Un sistema de identificacion de cabeza de impresion tipo chorro de tinta para proporcionar la informacion de identificacion de la cabeza de impresion hacia los componentes electronicos de una impresora de chorro de tinta, incluye uno o más registros de desplazamiento dinámico, fuera de serie, de carga paralela, dentro de un tipo de cabeza de impresion que tiene una pluralidad de líneas de direccion que interconectan a los componentes electronicos de la impresora y los componentes electronicos de la cabeza de impresion. Cada registro de desplazamiento se programa o codifica con un solo bit digital. En una modalidad, un pulso de voltaje (señal de carga), recibido en una sola línea de direccion de chip mediante una pluralidad de registros de desplazamiento, carga la entrada de cada registro codificado con el propio bit codificado del registro. Dos de las líneas de direccion proporcionan, a cada uno de los registros, con señales de reloj secuenciales sucesivas para desplazar en serie la informacion codificada hacia un dispositivo de entrada, en donde la informacion de identificacion de la cabeza de impresion es leída por los componentes electronicos de la impresora. Otras modalidades de la invencion pueden emplear cualquier numero de registros codificados, independientemente del numero de líneas de direccion disponibles.
MXPA/A/1996/004389A 1995-09-27 1996-09-27 Circuito de identificacion para cabeza de impresion por chorro de tinta con registros de desplazamiento dinamico fuera de serie MXPA96004389A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08534674 1995-09-27
US08/534,674 US5940095A (en) 1995-09-27 1995-09-27 Ink jet print head identification circuit with serial out, dynamic shift registers

Publications (2)

Publication Number Publication Date
MX9604389A true MX9604389A (es) 1997-10-31
MXPA96004389A MXPA96004389A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
DE69606249T2 (de) 2000-08-10
ES2143721T3 (es) 2000-05-16
DE69606249D1 (de) 2000-02-24
EP0765762B1 (en) 2000-01-19
IL119229A (en) 2000-02-29
EA199600070A3 (ru) 1997-09-30
AU706655B2 (en) 1999-06-17
CN1154607A (zh) 1997-07-16
EP0765762A1 (en) 1997-04-02
JPH09123441A (ja) 1997-05-13
NZ299384A (en) 1998-01-26
BR9603896A (pt) 1998-06-09
CN1098162C (zh) 2003-01-08
ZA967831B (en) 1997-05-02
AU6586596A (en) 1997-04-10
KR100239976B1 (ko) 2000-01-15
IL119229A0 (en) 1996-12-05
JP2974624B2 (ja) 1999-11-10
ATE188917T1 (de) 2000-02-15
CA2186312A1 (en) 1997-03-28
EA199600070A2 (ru) 1997-03-31
KR970015036A (ko) 1997-04-28
AR003706A1 (es) 1998-09-09
TW310363B (es) 1997-07-11
CA2186312C (en) 2000-08-08
EA000570B1 (ru) 1999-12-29
US5940095A (en) 1999-08-17

Similar Documents

Publication Publication Date Title
CA2186312A1 (en) Ink Jet Print Head Identification Circuit with Serial Out, Dynamic Shift Registers
WO1999039909A3 (en) Memory expansion circuit for ink jet print head identification circuit
KR860002866A (ko) 반도체 집적회로장치
EP0618585A3 (en) Semiconductor memory device in synchronism with an external clock signal for outputting data bits in a small number of data lines.
NO994863L (no) Tykkeanordning med utstyr for innføring av transponderbrikker
EP1548607A3 (en) Microcontroller having an N-bit data bus width with less than N I/O pins and method therefor
TW360791B (en) Memory array test circuit and method
AU6022199A (en) Block write circuit and method for wide data path memory devices
JP3068394B2 (ja) センサシステム
KR960008323B1 (ko) 병렬 데이타 포트 선택 장치
GB1569604A (en) Key signal entry device
US4713813A (en) Logic analyzer
JPS5757385A (en) Printing control circuit for printer
KR890013568A (ko) 데이타 전송 제어장치
EP0744048A1 (en) A device to allow communication between a computer and an external unit
KR900002190A (ko) 다중 채널 제어기
SU1764054A1 (ru) Устройство циклического приоритета
SU1280639A1 (ru) Устройство дл загрузки данных
SU1339900A1 (ru) Устройство дл контрол равновесного кода
SU1091164A1 (ru) Устройство дл последовательного выделени единиц из двоичного кода
CS253896B1 (cs) Zapojení pro řízení grafické a alfanumerické tiskárny
KR920000069A (ko) 병렬, 직렬 출력 변환기능을 내장하는 메모리 ic
SU1658391A1 (ru) Преобразователь последовательного кода в параллельный
SU1277088A1 (ru) Устройство дл сортировки данных
SU1529239A1 (ru) Приоритетное устройство доступа к общей пам ти