TWI613798B - 具高介電可抹除可規劃唯讀記憶體胞元之列印頭及列印機墨匣 - Google Patents

具高介電可抹除可規劃唯讀記憶體胞元之列印頭及列印機墨匣 Download PDF

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Publication number
TWI613798B
TWI613798B TW105102210A TW105102210A TWI613798B TW I613798 B TWI613798 B TW I613798B TW 105102210 A TW105102210 A TW 105102210A TW 105102210 A TW105102210 A TW 105102210A TW I613798 B TWI613798 B TW I613798B
Authority
TW
Taiwan
Prior art keywords
eprom
dielectric
print head
layer
dielectric layer
Prior art date
Application number
TW105102210A
Other languages
English (en)
Chinese (zh)
Other versions
TW201637881A (zh
Inventor
寧 葛
李次揚
思佳 顧
朝鑫 侯
Original Assignee
惠普發展公司有限責任合夥企業
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 惠普發展公司有限責任合夥企業 filed Critical 惠普發展公司有限責任合夥企業
Publication of TW201637881A publication Critical patent/TW201637881A/zh
Application granted granted Critical
Publication of TWI613798B publication Critical patent/TWI613798B/zh

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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14088—Structure of heating means
    • B41J2/14112—Resistive element
    • B41J2/14129—Layer structure
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14072—Electrical connections, e.g. details on electrodes, connecting the chip to the outside...
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17526—Electrical contacts to the cartridge
    • B41J2/1753—Details of contacts on the cartridge, e.g. protection of contacts
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17543—Cartridge presence detection or type identification
    • B41J2/17546—Cartridge presence detection or type identification electronically
    • 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
    • B41J2202/13—Heads having an integrated circuit

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
TW105102210A 2015-04-15 2016-01-25 具高介電可抹除可規劃唯讀記憶體胞元之列印頭及列印機墨匣 TWI613798B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
??PCT/US15/25944 2015-04-15
PCT/US2015/025944 WO2016167763A1 (fr) 2015-04-15 2015-04-15 Têtes d'impression à cellules eprom diélectriques élevées

Publications (2)

Publication Number Publication Date
TW201637881A TW201637881A (zh) 2016-11-01
TWI613798B true TWI613798B (zh) 2018-02-01

Family

ID=57126683

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105102210A TWI613798B (zh) 2015-04-15 2016-01-25 具高介電可抹除可規劃唯讀記憶體胞元之列印頭及列印機墨匣

Country Status (2)

Country Link
TW (1) TWI613798B (fr)
WO (1) WO2016167763A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019009902A1 (fr) 2017-07-06 2019-01-10 Hewlett-Packard Development Company, L.P. Décodeurs pour mémoires de dispositifs d'éjection de fluide
US10913265B2 (en) 2017-07-06 2021-02-09 Hewlett-Packard Development Company, L.P. Data lines to fluid ejection devices
PL3710260T3 (pl) 2019-02-06 2021-12-06 Hewlett-Packard Development Company, L.P. Matryca do głowicy drukującej
PT3717246T (pt) 2019-02-06 2021-07-19 Hewlett Packard Development Co Vários circuitos acoplados a uma interface
US11787173B2 (en) 2019-02-06 2023-10-17 Hewlett-Packard Development Company, L.P. Print component with memory circuit
IL284654B2 (en) 2019-02-06 2024-05-01 Hewlett Packard Development Co A printing element with a memory circuit
WO2020162911A1 (fr) 2019-02-06 2020-08-13 Hewlett-Packard Development Company, L.P. Matrice pour tête d'impression
CN113439027A (zh) * 2019-02-06 2021-09-24 惠普发展公司，有限责任合伙企业 响应于测量的问题确定
NZ779667A (en) * 2019-02-06 2023-06-30 Hewlett Packard Development Co Communicating print component
BR112021015518A2 (pt) 2019-02-06 2021-10-05 Hewlett-Packard Development Company, L.P. Memórias de matrizes fluídicas
AU2019428624B2 (en) 2019-02-06 2022-11-24 Hewlett-Packard Development Company, L.P. Die for a printhead
KR102621225B1 (ko) 2019-02-06 2024-01-04 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 인쇄헤드용 다이
KR102654471B1 (ko) 2019-04-19 2024-04-03 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 제1 메모리와 제2 메모리를 포함하는 유체 분사 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090250745A1 (en) * 2008-04-07 2009-10-08 Kim Jae-Ho Memory devices and methods of forming and operating the same
US20110310181A1 (en) * 2009-03-31 2011-12-22 Hewlett-Packard Development Company, L.P. Inkjet pen/printhead with shipping fluid
US20140218436A1 (en) * 2011-09-27 2014-08-07 Ning Ge Circuit that selects eproms individually and in parallel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6750502B1 (en) * 2000-03-21 2004-06-15 Micron Technology, Inc. Technique to quench electrical defects in aluminum oxide film
US7446369B2 (en) * 2005-08-04 2008-11-04 Spansion, Llc SONOS memory cell having high-K dielectric
US7365387B2 (en) * 2006-02-23 2008-04-29 Hewlett-Packard Development Company, L.P. Gate-coupled EPROM cell for printhead
US20090067256A1 (en) * 2007-09-06 2009-03-12 Micron Technology, Inc. Thin gate stack structure for non-volatile memory cells and methods for forming the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090250745A1 (en) * 2008-04-07 2009-10-08 Kim Jae-Ho Memory devices and methods of forming and operating the same
US20110310181A1 (en) * 2009-03-31 2011-12-22 Hewlett-Packard Development Company, L.P. Inkjet pen/printhead with shipping fluid
US20140218436A1 (en) * 2011-09-27 2014-08-07 Ning Ge Circuit that selects eproms individually and in parallel

Also Published As

Publication number Publication date
WO2016167763A1 (fr) 2016-10-20
TW201637881A (zh) 2016-11-01

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MM4A Annulment or lapse of patent due to non-payment of fees