HRP20230713T1 - Više krugova spojenih na sučelje - Google Patents

Više krugova spojenih na sučelje Download PDF

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Publication number
HRP20230713T1
HRP20230713T1 HRP20230713TT HRP20230713T HRP20230713T1 HR P20230713 T1 HRP20230713 T1 HR P20230713T1 HR P20230713T T HRP20230713T T HR P20230713TT HR P20230713 T HRP20230713 T HR P20230713T HR P20230713 T1 HRP20230713 T1 HR P20230713T1
Authority
HR
Croatia
Prior art keywords
circuit
integrated circuit
interface
analog
digital
Prior art date
Application number
HRP20230713TT
Other languages
English (en)
Inventor
Scott A. Linn
James Michael GARDNER
Original Assignee
Hewlett-Packard Development Company, L.P.
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 Development Company, L.P. filed Critical Hewlett-Packard Development Company, L.P.
Publication of HRP20230713T1 publication Critical patent/HRP20230713T1/hr

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
    • B41J2/015—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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04546—Multiplexing
    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04521—Control methods or devices therefor, e.g. driver circuits, control circuits reducing number of signal lines needed
    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04551—Control methods or devices therefor, e.g. driver circuits, control circuits using several operating modes
    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04563—Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Communication Control (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Control By Computers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Coating Apparatus (AREA)

Claims (14)

1. Integrirani krug (100, 120, 200, 220, 300, 320, 400) za pokretanje više uređaja za pokretanje tekućina (608), pri čemu integrirani krug (100, 120, 200, 220, 300, 320, 400) sadrži: sučelje (102, 202), digitalni krug (104, 214) za emitiranje digitalnog signala na sučelje (102, 202), pri čemu integrirani krug (100, 120, 200, 220, 300, 320, 400) nadalje sadrži: analogni krug (106, 206, 314) za emitiranje analognog signala na sučelje (102, 202) i upravljačku logiku (108, 208, 308, 408) za aktiviranje digitalnog kruga (104, 214) ili analognog kruga (106, 206, 314) tako da se izlaz digitalnog kruga (104, 214) ili analognog kruga (106, 206, 314) mogu čitati putem sučelja (102, 202), pri čemu sučelje (102, 202) treba dodirivati jedan kontakt na strani pisača za prijenos signala do i od jednog kontakta na strani pisača.
2. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema zahtjevu 1, pri čemu analogni krug (106, 206, 314) sadrži ožičenje otpornika.
3. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema zahtjevu 2, pri čemu je ožičenje otpornika odvojeno od i proteže se duž barem jednog podskupa uređaja za pokretanje tekućina (608).
4. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 3, pri čemu analogni krug (106, 206, 314) treba emitirati analogni signal koji predstavlja stanje integriranog kruga (100, 120, 200, 220, 300, 320, 400), stanje koje uključuje najmanje jednu od pukotina i temperaturu.
5. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 4, pri čemu analogni krug (106, 206, 314) sadrži detektor pukotina (414, 544).
6. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 5, pri čemu analogni krug (106, 206, 314) sadrži toplinski senzor (416, 514).
7. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 6, pri čemu digitalni krug (104, 214) sadrži memoriju.
8. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 7, pri čemu digitalni krug (104, 214) sadrži mjerač vremena (204, 424).
9. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 8, pri čemu digitalni krug (104, 214) sadrži registar konfiguracija (122, 222, 322, 422).
10. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 9, pri čemu digitalni krug (104, 214) sadrži registar pomaka (304, 404).
11. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 10, koji nadalje sadrži: registar konfiguracija (122, 222, 322, 422) za omogućavanje ili onemogućavanje digitalnog kruga (104, 214) i za omogućavanje ili onemogućavanje analognog kruga (106, 206, 314).
12. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 11, pri čemu sučelje (102, 202) sadrži kontaktnu pločicu, zatik, izbočinu ili žicu.
13. Integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 12, koji nadalje sadrži: više sučelja, pri čemu više sučelja sadrži protupožarno sučelje (312, 412, 532), podatkovno sučelje (306, 406, 534) i sučelje sata (102, 202) spojeno na uređaje za pokretanje tekućina (608).
14. Uređaj za izbacivanje tekućine koji sadrži integrirani krug (100, 120, 200, 220, 300, 320, 400) prema bilo kojem od zahtjeva od 1 do 13.
HRP20230713TT 2019-02-06 2019-02-06 Više krugova spojenih na sučelje HRP20230713T1 (hr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2019/016724 WO2020162886A1 (en) 2019-02-06 2019-02-06 Multiple circuits coupled to an interface
EP19706137.7A EP3710256B1 (en) 2019-02-06 2019-02-06 Multiple circuits coupled to an interface

Publications (1)

Publication Number Publication Date
HRP20230713T1 true HRP20230713T1 (hr) 2023-10-13

Family

ID=65494577

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20230713TT HRP20230713T1 (hr) 2019-02-06 2019-02-06 Više krugova spojenih na sučelje

Country Status (12)

Country Link
US (2) US11628667B2 (hr)
EP (3) EP3710256B1 (hr)
CN (2) CN115848018A (hr)
AU (1) AU2019428011B2 (hr)
BR (1) BR112021014024A2 (hr)
CA (1) CA3126737C (hr)
ES (1) ES2952193T3 (hr)
HR (1) HRP20230713T1 (hr)
HU (1) HUE063208T2 (hr)
MX (1) MX2021009054A (hr)
PL (1) PL3710256T3 (hr)
WO (1) WO2020162886A1 (hr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE063208T2 (hu) 2019-02-06 2024-01-28 Hewlett Packard Development Co Egyazon interfészhez csatlakozó áramkörök csoportja

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HUE063208T2 (hu) 2019-02-06 2024-01-28 Hewlett Packard Development Co Egyazon interfészhez csatlakozó áramkörök csoportja

Also Published As

Publication number Publication date
MX2021009054A (es) 2021-09-30
US11969998B2 (en) 2024-04-30
CA3126737C (en) 2024-04-30
EP3710256C0 (en) 2023-06-07
CA3126737A1 (en) 2020-08-13
US11628667B2 (en) 2023-04-18
CN113329881B (zh) 2023-01-13
EP4108460A3 (en) 2023-03-08
HUE063208T2 (hu) 2024-01-28
EP3710256A1 (en) 2020-09-23
EP3710256B1 (en) 2023-06-07
EP4108461A3 (en) 2023-03-15
EP4108461A2 (en) 2022-12-28
AU2019428011A1 (en) 2021-09-23
BR112021014024A2 (pt) 2021-09-21
PL3710256T3 (pl) 2023-08-21
WO2020162886A1 (en) 2020-08-13
US20210229432A1 (en) 2021-07-29
ES2952193T3 (es) 2023-10-30
EP4108460A2 (en) 2022-12-28
AU2019428011B2 (en) 2023-05-25
CN113329881A (zh) 2021-08-31
CN115848018A (zh) 2023-03-28
US20230034785A1 (en) 2023-02-02

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