JP2018505077A - アドレスデータを含むデータパケットを利用するプリントヘッド - Google Patents
アドレスデータを含むデータパケットを利用するプリントヘッド Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
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Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Ink Jet (AREA)
- Communication Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (15)
- プリントヘッドであって、
一組のアドレスを送るためのアドレス線と、
複数の基本要素と、
バッファと、
アドレス論理回路
を備え、
前記基本要素の各々は、前記アドレス線に結合された複数の制御可能な起動装置を備え、
前記起動装置の各々は、前記一組のアドレスのうちの少なくとも1つのアドレスに対応し、
前記アドレスの各々は、複数の基本機能のうちの1つに対応し、
前記バッファは一連のデータパケットを受け取り、該データパケットの各々は、前記一組のアドレスのうちの1つのアドレスを表すアドレスビットを含み、
前記アドレス論理回路は、前記バッファから前記アドレスビットを受け取り、前記データパケットの各々について、該アドレス論理回路は、前記データビットによって表されているアドレスを前記アドレス線上に符号化し、前記符号化されたアドレスに対応する少なくとも1つの前記起動装置は、前記アドレス線上の前記符号化されたアドレスに基づいて、アドレスに対応する前記基本機能を作動させることからなる、プリントヘッド。 - 前記一組のアドレスのいくつかのアドレスは、該一組のアドレスの他のアドレスよりも多くのデータパケットのアドレスビットによって表される、請求項1のプリントヘッド。
- 前記プリントヘッドは、一組のデータ線を備え、前記基本要素の各々について、前記起動装置の各々は、該一組のデータ線のうちの同じデータ線に結合され、前記データ線は前記基本要素毎に異なり、前記データパケットの各々は、一組の印刷データビットを含み、該印刷データビットの各々は、前記データ線の各々に対応し、前記データパケットの各々について、前記バッファは、前記印刷データビットの各々を前記対応するデータ線に送り出す、請求項1のプリントヘッド。
- 前記アドレス線上の前記符号化されたアドレスに対応する前記少なくとも1つの起動装置は、前記対応するデータ線上の前記データビットがアクティブで、かつ噴射パルスがアクティブであるときに、前記アドレスに対応する前記基本機能を作動させる、請求項3のプリントヘッド。
- 前記起動装置はスイッチを含む、請求項1のプリントヘッド。
- 前記複数の基本機能のうちの1つの基本機能は、液滴発生器からインク滴を噴射することを含む、請求項1のプリントヘッド。
- 前記複数の基本機能のうちの1つの基本機能は、再循環ポンプによってインクスロットからのインクを再循環させることを含む、請求項1のプリントヘッド。
- 複数の基本グループをさらに備え、該基本グループの各々は複数の基本要素を含み、該基本グループの各々は、対応するデータ線及び対応するアドレス論理回路を有し、さらに、対応する一連のデータパケットを受け取ることからなる、請求項1のプリントヘッド。
- 印刷システムであって、
一連のデータパケットを提供するコントローラと、
プリントヘッド
を備え、
前記データパケットの各々は、一組のアドレスのうちの1つのアドレスを表すアドレスビットと一組の印刷データビットとを含み、該一組のアドレスの各アドレスは、複数の基本機能のうちの1つに対応し、
前記プリントヘッドは、アドレス線、一組のデータ線、複数の基本要素、バッファ、及びアドレス論理回路を備え、
前記基本要素の各々は複数の制御可能なスイッチを備え、該スイッチの各々は、前記一組のアドレスのうちの少なくとも1つのアドレスに対応し、1つの基本要素について、前記スイッチの各々が、前記アドレス線と前記一組のデータ線のうちの同じデータ線とに結合され、前記一組のデータ線のうちのデータ線は基本要素毎に異なり、
前記バッファは、前記一連のデータパケットを受け取り、前記一組の印刷データビットの各々のビットは、前記一組のデータ線のうちのそれぞれ異なるデータ線に対応し、
前記アドレス論理回路は、前記バッファから前記アドレスビットを受け取り、前記データパケットの各々について、前記アドレス論理回路は、前記アドレスデータビットによって表されているアドレスを前記アドレス線上に符号化し、前記バッファは、前記印刷データビットの各々を前記対応するデータ線に送り出すことからなる、印刷システム。 - 前記基本要素の各々について、前記アドレス線上の前記符号化されたアドレスに対応する前記少なくとも1つの起動装置は、前記対応するデータ線上の前記データビットがアクティブで、かつ噴射パルスがアクティブであるときに、前記アドレスに対応する前記基本機能を作動させる、請求項9の印刷システム。
- 前記コントローラは、前記一組のアドレスのうちのいくつかのアドレスが、該一組のアドレスのうちの他のアドレスよりも多くのデータパケットのアドレスビットによって表されるように、前記一連のデータパケットを提供する、請求項9の印刷システム。
- 前記コントローラは、前記データパケットのアドレスビットによって表されるアドレスの順番が可変であるように、前記一連のデータパケットを提供する、請求項9の印刷システム。
- プリントヘッドを動作させる方法であって、
前記プリントヘッドの制御可能な複数のスイッチを複数の基本要素をなすように構成するステップであって、前記基本要素の各々は、同じ組をなすアドレスを有し、該アドレスの各々は、複数の基本機能のうちの1つに対応し、1つの基本要素の前記制御可能なスイッチの各々は、前記一組のアドレスのうちの少なくとも1つのアドレスに対応することからなる、ステップと、
前記プリントヘッドの同じアドレス線を前記基本要素の各々の前記制御可能なスイッチの各々に結合するステップと、
一連のデータパケットを受け取るステップであって、該データパケットの各々は、前記一組のアドレスのうちの1つのアドレスを表すアドレスビットを含む、ステップと、
前記データパケットの各々について、前記アドレスビットによって表されているアドレスを前記アドレス線上に符号化するステップ
を含む方法。 - 前記アドレスが前記アドレス線上に符号化されたことに応答して、該アドレスに関連付けられた前記基本機能を、前記アドレスに対応する前記少なくとも1つのスイッチで作動させるステップを含む、請求項13の方法。
- 前記一連のデータパケットのアドレスビットによって表される前記一組のアドレスのアドレスの順番が可変である、請求項11の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2015/015916 WO2016130157A1 (en) | 2015-02-13 | 2015-02-13 | Printhead employing data packets including address data |
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JP2018505077A true JP2018505077A (ja) | 2018-02-22 |
JP6530818B2 JP6530818B2 (ja) | 2019-06-12 |
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JP2017541990A Active JP6530818B2 (ja) | 2015-02-13 | 2015-02-13 | アドレスデータを含むデータパケットを利用するプリントヘッド |
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US (4) | US10315417B2 (ja) |
EP (3) | EP3256324B1 (ja) |
JP (1) | JP6530818B2 (ja) |
KR (3) | KR102202178B1 (ja) |
CN (2) | CN109649020B (ja) |
AU (3) | AU2015382437C1 (ja) |
BR (1) | BR112017015948B1 (ja) |
CA (1) | CA2975825C (ja) |
DK (2) | DK3256324T3 (ja) |
ES (3) | ES2896496T3 (ja) |
HR (1) | HRP20211431T1 (ja) |
HU (2) | HUE047247T2 (ja) |
IL (1) | IL253720B (ja) |
LT (1) | LT3511165T (ja) |
MX (1) | MX2017010391A (ja) |
MY (1) | MY188746A (ja) |
NZ (1) | NZ734114A (ja) |
PH (1) | PH12017501458B1 (ja) |
PL (3) | PL3256324T3 (ja) |
PT (1) | PT3256324T (ja) |
RU (1) | RU2672938C1 (ja) |
SG (1) | SG11201706302UA (ja) |
SI (1) | SI3511165T1 (ja) |
WO (1) | WO2016130157A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020507497A (ja) * | 2017-04-14 | 2020-03-12 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | 流体ダイ |
US10668722B2 (en) | 2015-02-13 | 2020-06-02 | Hewlett-Packard Development Company, L.P. | Printhead employing data packets including address data |
KR20210113286A (ko) * | 2019-02-06 | 2021-09-15 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 인쇄헤드용 다이 |
JP2022517672A (ja) * | 2019-02-06 | 2022-03-09 | ヒューレット-パッカード デベロップメント カンパニー エル.ピー. | 間欠クロック信号を用いるメモリアレイを有する印刷構成要素 |
US11407218B2 (en) | 2019-02-06 | 2022-08-09 | Hewlett-Packard Development Company, L.P. | Identifying random bits in control data packets |
US11485134B2 (en) | 2019-02-06 | 2022-11-01 | Hewlett-Packard Development Company, L.P. | Data packets comprising random numbers for controlling fluid dispensing devices |
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