SG11201700843SA - Transform map at printer cartridge - Google Patents

Transform map at printer cartridge

Info

Publication number
SG11201700843SA
SG11201700843SA SG11201700843SA SG11201700843SA SG11201700843SA SG 11201700843S A SG11201700843S A SG 11201700843SA SG 11201700843S A SG11201700843S A SG 11201700843SA SG 11201700843S A SG11201700843S A SG 11201700843SA SG 11201700843S A SG11201700843S A SG 11201700843SA
Authority
SG
Singapore
Prior art keywords
printer cartridge
transform map
transform
map
cartridge
Prior art date
Application number
SG11201700843SA
Inventor
Stephen J Nichols
Jay S Gondek
Jefferson P Ward
Original Assignee
Hewlett Packard Development Co
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 Co filed Critical Hewlett Packard Development Co
Publication of SG11201700843SA publication Critical patent/SG11201700843SA/en

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
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17543Cartridge presence detection or type identification
    • 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
    • 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0863Arrangements for preparing, mixing, supplying or dispensing developer provided with identifying means or means for storing process- or use parameters, e.g. an electronic memory
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1878Electronically readable memory
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1878Electronically readable memory
    • G03G21/1889Electronically readable memory for auto-setting of process parameters, lifetime, usage
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/021Adaptations for printing on specific media
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/027Test patterns and calibration
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/18Conditioning data for presenting it to the physical printing elements
    • G06K15/1867Post-processing of the composed and rasterized print image
    • G06K15/1868Post-processing of the composed and rasterized print image for fitting to an output condition, e.g. paper colour or format
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/18Conditioning data for presenting it to the physical printing elements
    • G06K15/1867Post-processing of the composed and rasterized print image
    • G06K15/1872Image enhancement
    • G06K15/1878Adjusting colours
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46Colour picture communication systems
    • H04N1/56Processing of colour picture signals
    • H04N1/60Colour correction or control
    • H04N1/6016Conversion to subtractive colour signals
    • H04N1/6019Conversion to subtractive colour signals using look-up tables
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46Colour picture communication systems
    • H04N1/56Processing of colour picture signals
    • H04N1/60Colour correction or control
    • H04N1/603Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46Colour picture communication systems
    • H04N1/56Processing of colour picture signals
    • H04N1/60Colour correction or control
    • H04N1/6097Colour correction or control depending on the characteristics of the output medium, e.g. glossy paper, matt paper, transparency or fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Record Information Processing For Printing (AREA)
  • Color Image Communication Systems (AREA)
  • Ink Jet (AREA)
  • Color, Gradation (AREA)
  • Storing Facsimile Image Data (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Dry Development In Electrophotography (AREA)
SG11201700843SA 2014-08-19 2014-08-19 Transform map at printer cartridge SG11201700843SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/051684 WO2016028272A1 (en) 2014-08-19 2014-08-19 Transform map at printer cartridge

Publications (1)

Publication Number Publication Date
SG11201700843SA true SG11201700843SA (en) 2017-03-30

Family

ID=55178306

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201700843SA SG11201700843SA (en) 2014-08-19 2014-08-19 Transform map at printer cartridge

Country Status (25)

Country Link
US (7) US10220631B2 (en)
EP (3) EP3456540B1 (en)
JP (1) JP6510643B2 (en)
KR (2) KR101988777B1 (en)
CN (3) CN106573472B (en)
AU (2) AU2014403871C1 (en)
BR (1) BR112017003293B1 (en)
CA (1) CA2958426C (en)
DK (3) DK3183121T6 (en)
ES (3) ES2790274T3 (en)
HU (3) HUE041491T2 (en)
IL (2) IL250556B (en)
MX (1) MX2017002124A (en)
MY (1) MY190287A (en)
NO (1) NO3183121T3 (en)
NZ (1) NZ728666A (en)
PH (1) PH12017500246A1 (en)
PL (3) PL3456540T3 (en)
PT (3) PT3272539T (en)
RU (1) RU2659878C1 (en)
SG (1) SG11201700843SA (en)
TR (1) TR201802096T4 (en)
TW (1) TWI554940B (en)
WO (1) WO2016028272A1 (en)
ZA (1) ZA201701094B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014403871C1 (en) 2014-08-19 2018-05-10 Hewlett-Packard Development Company, L.P. Transform map at printer cartridge
US10528296B2 (en) 2016-04-22 2020-01-07 Hewlett-Packard Development Company, L.P. Ink-channel to NPac mapping
US10602028B2 (en) 2016-07-08 2020-03-24 Hewlett-Packard Development Company, L.P. Color table compression
US10674043B2 (en) 2016-07-08 2020-06-02 Hewlett-Packard Development Company, L.P. Color table compression
US9992382B2 (en) 2016-07-08 2018-06-05 Hewlett-Packard Development Company, L.P. Color table compression
US10893171B2 (en) 2017-10-10 2021-01-12 Hewlett-Packard Development Company, L.P. Corrective data for a reconstructed table
BR112021010044A2 (en) 2018-12-03 2021-08-17 Hewlett-Packard Development Company, L.P. logic circuits
CN114148092B (en) 2018-12-03 2024-01-30 惠普发展公司,有限责任合伙企业 Replaceable printing device component
CN113168443A (en) 2018-12-03 2021-07-23 惠普发展公司,有限责任合伙企业 Logic circuit system
EP3695334A1 (en) 2018-12-03 2020-08-19 Hewlett Packard Enterprise Development Company LP Logic circuitry
CA3121110A1 (en) 2018-12-03 2020-06-11 Hewlett-Packard Development Company, L.P. Logic circuitry package
CA3121418A1 (en) 2018-12-03 2020-06-11 Hewlett-Packard Development Company, L.P. Logic circuitry
ES2902154T3 (en) 2018-12-03 2022-03-25 Hewlett Packard Development Co logic circuits
JP7041324B2 (en) 2018-12-03 2022-03-23 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. Logic circuit
WO2020117776A1 (en) 2018-12-03 2020-06-11 Hewlett-Packard Development Company, L.P. Logic circuitry package
WO2020117391A1 (en) 2018-12-03 2020-06-11 Hewlett-Packard Development Company, L.P. Logic circuitry package
CN113165272A (en) * 2019-04-29 2021-07-23 惠普发展公司,有限责任合伙企业 Reagent recipe determination based on surface orientation of 3D model
CN114450167B (en) 2019-09-20 2023-11-24 惠普发展公司,有限责任合伙企业 Printer recirculation control
CA3195372A1 (en) 2020-10-29 2022-05-05 Stephen J. Nichols Color map wrappers and packets
WO2022159076A1 (en) * 2021-01-19 2022-07-28 Hewlett-Packard Development Company, L.P. User print mode for user level of treatment fluid

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6158837A (en) 1997-09-19 2000-12-12 Xerox Corporation Printer having print mode for non-qualified marking material
US6114410A (en) 1998-07-17 2000-09-05 Technisand, Inc. Proppant containing bondable particles and removable particles
DE69930268T2 (en) 1998-07-22 2006-07-27 Hexion Specialty Chemicals, Inc., Columbus SUPPORT COMPOSITE, COMPOSITE FILTRATION MEDIUM AND METHOD FOR THE PRODUCTION AND USE THEREOF
JP2001205831A (en) * 2000-01-31 2001-07-31 Seiko Epson Corp Print control method, print data generator, ink cartridge, print system, and recording medium having program recorded therein
US7106474B1 (en) 2000-03-31 2006-09-12 Canon Kabushiki Kaisha Color management system using measured device data
TW545069B (en) 2000-07-27 2003-08-01 Mitsubishi Electric Corp Image processing method and image processing system
JP2002225307A (en) * 2000-11-28 2002-08-14 Seiko Epson Corp Judgement on conformity between ink cartridge and printer
JP2003008915A (en) 2001-06-26 2003-01-10 Seiko Epson Corp Image processor, method, program and recording medium
US7221473B2 (en) 2001-08-03 2007-05-22 Hewlett-Packard Development Company, L.P. Printing system for updating printing characteristics with a printing consumable
US6938693B2 (en) 2001-10-31 2005-09-06 Schlumberger Technology Corporation Methods for controlling screenouts
JP3818372B2 (en) 2002-01-11 2006-09-06 セイコーエプソン株式会社 Printing apparatus, printing control program, medium recording printing control program, and printing method
JP2003226001A (en) * 2002-02-04 2003-08-12 Seiko Epson Corp Printer, computer program, computer system and printing method
EP1394671A1 (en) * 2002-08-28 2004-03-03 Océ-Technologies B.V. Coordinated concurrent printing of print jobs
JP4959912B2 (en) 2002-08-28 2012-06-27 オセ−テクノロジーズ・ベー・ヴエー Coordinated simultaneous printing of print jobs
US20050113263A1 (en) 2002-10-28 2005-05-26 Brown J. E. Differential etching in acid fracturing
US7178596B2 (en) 2003-06-27 2007-02-20 Halliburton Energy Services, Inc. Methods for improving proppant pack permeability and fracture conductivity in a subterranean well
US20050073731A1 (en) 2003-10-03 2005-04-07 Deer Anna Y. Color correction method for an imaging system
US8753702B2 (en) * 2004-01-20 2014-06-17 Fujifilm Dimatix, Inc. Printing on edible substrates
KR100577715B1 (en) * 2004-12-01 2006-05-10 삼성전자주식회사 Image forming device and controlling method thereof
US7652787B2 (en) * 2005-10-27 2010-01-26 Lexmark International, Inc. Architecture and memory card for hand-held printer
JP4697076B2 (en) * 2006-07-12 2011-06-08 富士ゼロックス株式会社 Image forming apparatus and replacement parts thereof
JP4957178B2 (en) * 2006-10-24 2012-06-20 コニカミノルタビジネステクノロジーズ株式会社 Image forming apparatus, image forming method, image forming program, and recording medium
JP4823051B2 (en) * 2006-12-21 2011-11-24 キヤノン株式会社 Method for generating combined lookup table, image processing apparatus, and image forming apparatus
US20090110417A1 (en) 2007-10-29 2009-04-30 Kabushiki Kaisha Toshiba Image forming apparatus
JP2009232228A (en) * 2008-03-24 2009-10-08 Brother Ind Ltd Image processing system, image processing program and image processing method
CN102187283B (en) * 2008-10-15 2014-10-29 惠普开发有限公司 partition map
US20100271642A1 (en) 2009-04-22 2010-10-28 Xuan-Chao Huang Method and system of printing using color tables
US8923616B2 (en) * 2011-07-29 2014-12-30 Xerox Coporation Image-content dependent print cutting system
JP2013095080A (en) * 2011-11-02 2013-05-20 Seiko Epson Corp Printer including color conversion function, and printing method
US9883053B2 (en) 2013-01-28 2018-01-30 Hewlett-Packard Development Company, L.P. Configuring printer operation using colorant information on colorant units
US9621764B2 (en) 2013-07-31 2017-04-11 Hewlett-Packard Development Company, L.P. Printer cartridge and memory device containing a compressed color table
CN105431860B (en) 2013-07-31 2018-09-14 惠普发展公司,有限责任合伙企业 Protection can be in the memory of consumable products data
AU2014403871C1 (en) 2014-08-19 2018-05-10 Hewlett-Packard Development Company, L.P. Transform map at printer cartridge

Also Published As

Publication number Publication date
PL3272539T3 (en) 2019-03-29
MY190287A (en) 2022-04-12
NO3183121T3 (en) 2018-06-30
HUE035829T2 (en) 2018-05-28
PL3456540T3 (en) 2020-07-13
ES2659290T7 (en) 2022-02-18
US20200361214A1 (en) 2020-11-19
JP6510643B2 (en) 2019-05-08
US9796186B1 (en) 2017-10-24
KR20170028989A (en) 2017-03-14
HUE048885T2 (en) 2020-08-28
RU2659878C1 (en) 2018-07-04
PL3183121T3 (en) 2018-06-29
US20220169031A1 (en) 2022-06-02
CN106573472B (en) 2018-12-25
BR112017003293B1 (en) 2022-01-25
TW201608471A (en) 2016-03-01
EP3456540A1 (en) 2019-03-20
KR20190065478A (en) 2019-06-11
EP3272539B1 (en) 2018-11-28
US10850527B1 (en) 2020-12-01
CN113119598A (en) 2021-07-16
EP3456540B1 (en) 2020-04-15
AU2018200725B2 (en) 2019-07-11
PT3183121T (en) 2018-02-26
EP3272539A1 (en) 2018-01-24
JP2017523070A (en) 2017-08-17
IL250556A0 (en) 2017-03-30
ES2702808T3 (en) 2019-03-05
CN113119598B (en) 2022-07-05
PL3183121T6 (en) 2022-03-14
DK3456540T3 (en) 2020-05-11
NZ728666A (en) 2018-08-31
PH12017500246B1 (en) 2017-07-10
TWI554940B (en) 2016-10-21
CN110001212B (en) 2021-04-13
DK3183121T3 (en) 2018-02-26
ES2659290T3 (en) 2018-03-14
IL278042B (en) 2021-10-31
PH12017500246A1 (en) 2017-07-10
DK3272539T3 (en) 2019-01-21
CN106573472A (en) 2017-04-19
ZA201701094B (en) 2019-08-28
AU2018200725A1 (en) 2018-02-15
AU2014403871A1 (en) 2017-03-09
US20170157941A1 (en) 2017-06-08
MX2017002124A (en) 2017-05-04
EP3183121A1 (en) 2017-06-28
US10220631B2 (en) 2019-03-05
AU2014403871B2 (en) 2018-01-25
CA2958426A1 (en) 2016-02-25
PT3272539T (en) 2019-01-10
US11697287B2 (en) 2023-07-11
DK3183121T6 (en) 2021-12-20
KR102069005B1 (en) 2020-02-11
CA2958426C (en) 2021-03-23
CN110001212A (en) 2019-07-12
EP3183121B1 (en) 2018-01-31
IL250556B (en) 2020-11-30
HUE041491T2 (en) 2019-05-28
TR201802096T4 (en) 2018-03-21
US20170225475A1 (en) 2017-08-10
PT3456540T (en) 2020-05-11
WO2016028272A1 (en) 2016-02-25
ES2790274T3 (en) 2020-10-27
US10766267B2 (en) 2020-09-08
KR101988777B1 (en) 2019-06-12
US20200361215A1 (en) 2020-11-19
US11279139B2 (en) 2022-03-22
AU2014403871C1 (en) 2018-05-10
BR112017003293A2 (en) 2018-07-03
EP3183121B3 (en) 2021-11-03
US20190143703A1 (en) 2019-05-16
US20170320329A1 (en) 2017-11-09
US9819835B2 (en) 2017-11-14
IL278042A (en) 2020-11-30

Similar Documents

Publication Publication Date Title
IL278042B (en) Transform map at printer cartridge
IL283670A (en) E-vaping cartridge
IL294250A (en) Autonomous ready vehicle
EP3186069C0 (en) 3d printer
PL3112133T3 (en) 3d printer
SG11201606841QA (en) Three dimensional printer
AU367662S (en) Ink cartridge
AU367659S (en) Ink cartridge
GB201510464D0 (en) Printer
GB201621983D0 (en) Printer
GB201510463D0 (en) Printer
GB2550857B (en) Printer
AU367658S (en) ink cartridge
AU367661S (en) Ink cartridge
EP2993051A4 (en) Printer
EP3466852C0 (en) Printer
GB201618166D0 (en) Printer
GB201614237D0 (en) Printer
GB201603806D0 (en) Printer
GB2522787B (en) Cartridge for small arms
GB2522784B (en) Cartridge for small arms
TWM490401U (en) Printer
GB201417295D0 (en) Cartridge
GB201413627D0 (en) Improvements for printheads
GB201419915D0 (en) Cartridge devise