DE69417319T2 - Bildabtastkopf für einen thermischen Tintenstrahldrucker - Google Patents

Bildabtastkopf für einen thermischen Tintenstrahldrucker

Info

Publication number
DE69417319T2
DE69417319T2 DE69417319T DE69417319T DE69417319T2 DE 69417319 T2 DE69417319 T2 DE 69417319T2 DE 69417319 T DE69417319 T DE 69417319T DE 69417319 T DE69417319 T DE 69417319T DE 69417319 T2 DE69417319 T2 DE 69417319T2
Authority
DE
Germany
Prior art keywords
inkjet printer
image scanning
scanning head
thermal inkjet
thermal
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69417319T
Other languages
English (en)
Other versions
DE69417319D1 (de
Inventor
Michael D Dobbs
Gary K Cutler
David B Patton
Wallace T Thrash
Chris A Rasmussen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard 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 Co filed Critical Hewlett Packard Co
Publication of DE69417319D1 publication Critical patent/DE69417319D1/de
Application granted granted Critical
Publication of DE69417319T2 publication Critical patent/DE69417319T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/02418—Details of scanning heads ; Means for illuminating the original for picture information pick up and reproduction
    • H04N1/02445—Details of scanning heads ; Means for illuminating the original for picture information pick up and reproduction in the same plane
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/02418—Details of scanning heads ; Means for illuminating the original for picture information pick up and reproduction
    • H04N1/02454—Details of scanning heads ; Means for illuminating the original for picture information pick up and reproduction using interchangeable heads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/0461—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa part of the apparatus being used in common for reading and reproducing
DE69417319T 1993-08-30 1994-08-03 Bildabtastkopf für einen thermischen Tintenstrahldrucker Expired - Fee Related DE69417319T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11387593A 1993-08-30 1993-08-30

Publications (2)

Publication Number Publication Date
DE69417319D1 DE69417319D1 (de) 1999-04-29
DE69417319T2 true DE69417319T2 (de) 1999-07-15

Family

ID=22352038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417319T Expired - Fee Related DE69417319T2 (de) 1993-08-30 1994-08-03 Bildabtastkopf für einen thermischen Tintenstrahldrucker

Country Status (4)

Country Link
US (1) US5767988A (de)
EP (1) EP0641115B1 (de)
JP (1) JPH07107245A (de)
DE (1) DE69417319T2 (de)

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JP3472100B2 (ja) 1997-09-01 2003-12-02 キヤノン株式会社 複合システム、プリンタ装置、外部装置および画像読取機能起動方法
TW399186B (en) * 1997-12-10 2000-07-21 Canon Kk Image processing apparatus and image processing method
JP3576879B2 (ja) * 1999-09-06 2004-10-13 キヤノン株式会社 プリント装置
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EP1158766A1 (de) * 2000-05-24 2001-11-28 Hewlett-Packard Company, A Delaware Corporation Verfahren und Vorrichtung zur Auswahl von Objekten
JP2002300335A (ja) * 2001-03-30 2002-10-11 Fuji Photo Optical Co Ltd 画像読取装置の筺体構造
TW561113B (en) * 2001-09-25 2003-11-11 Benq Corp Inkjet office machine capable of preventing misplacing inkjet cartridge and method thereof
US6669322B2 (en) 2001-10-31 2003-12-30 Hewlett-Packard Development Company, L.P. Method and system for calibrating ink ejection elements in an image forming device
US6896428B2 (en) * 2002-08-14 2005-05-24 Printronix, Inc. Printer read after print correlation method and apparatus
US8171567B1 (en) 2002-09-04 2012-05-01 Tracer Detection Technology Corp. Authentication method and system
US7433090B2 (en) * 2003-01-28 2008-10-07 Murray David K Print/scan assembly and printer apparatus and methods including the same
EP2131315A3 (de) 2004-03-12 2011-01-26 Ingenia Technology Limited Authentifizierung durch großangelegte Beleuchtung
BRPI0508635A (pt) 2004-03-12 2007-08-07 Ingenia Technology Ltd dispositivo de impressão, e, aparelhos e métodos para criar artigos autenticáveis e para verificar a autenticidade de artigos
GB2417592B (en) 2004-08-13 2006-07-26 Ingenia Technology Ltd Authenticity verification of articles
US20060152542A1 (en) * 2005-01-11 2006-07-13 Dispoto Gary J System and method for performing measurements on a target medium
EP1908027B1 (de) * 2005-07-27 2010-09-29 Ingenia Holdings Limited Verifikation der authentizität
RU2008107316A (ru) * 2005-07-27 2009-09-10 Инджениа Текнолоджи Лимитед (Gb) Проверка сигнатуры изделия, созданной на основании сигналов, полученных благодаря рассеянию когерентного оптического излучения от поверхности изделия
GB2429950B (en) * 2005-09-08 2007-08-22 Ingenia Holdings Copying
GB2433632A (en) * 2005-12-23 2007-06-27 Ingenia Holdings Reprographic cartridge comprising scanning means
JP2009521039A (ja) * 2005-12-23 2009-05-28 インジェニア・ホールディングス・（ユー・ケイ）・リミテッド 光学的認証
GB2434442A (en) * 2006-01-16 2007-07-25 Ingenia Holdings Verification of performance attributes of packaged integrated circuits
GB2450131B (en) * 2007-06-13 2009-05-06 Ingenia Holdings Fuzzy Keys
GB2460625B (en) * 2008-05-14 2010-05-26 Ingenia Holdings Two tier authentication
GB2461253B (en) * 2008-05-23 2012-11-21 Ingenia Holdings Ltd Linearisation of scanned data
TWM344250U (en) * 2008-06-09 2008-11-11 Guo Hong Zhi Image detecting device of image jet printer
GB2462059A (en) * 2008-07-11 2010-01-27 Ingenia Holdings Authentication scanner
GB2466311B (en) * 2008-12-19 2010-11-03 Ingenia Holdings Self-calibration of a matching algorithm for determining authenticity
EP2433244A4 (de) * 2009-05-21 2012-11-14 Hewlett Packard Development Co Abbilden einer druckaberration
GB2476226B (en) 2009-11-10 2012-03-28 Ingenia Holdings Ltd Optimisation

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US4106061A (en) * 1977-03-03 1978-08-08 The Mead Corporation Density control for ink jet copier
US4302782A (en) * 1977-03-10 1981-11-24 Xerox Corporation Reproduction scanning system having intermediate storage between input and output scanning stations
US4112469A (en) * 1977-04-21 1978-09-05 The Mead Corporation Jet drop copying apparatus
DE2748266B2 (de) * 1977-10-27 1979-12-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zum optoelektrischen Abtasten einer Vortage
JPS5639675A (en) * 1979-09-06 1981-04-15 Ricoh Co Ltd Facsimile equipment and its head
US4321627A (en) * 1979-09-20 1982-03-23 International Business Machines Corporation Optical scanner for ink jet printer
JPS5745774A (en) * 1980-09-01 1982-03-15 Ricoh Co Ltd Input and output device
US4475130A (en) * 1981-05-19 1984-10-02 Datacopy Corporation Method and means for the real-time storage of images captured by an electronic scanning camera
US4525748A (en) * 1982-07-30 1985-06-25 Carbone Anthony K Method and apparatus for scanning and digitizing optical images
US4496984A (en) * 1982-11-18 1985-01-29 Xerox Corporation Raster input/output scanner
JPS59228462A (ja) * 1983-06-10 1984-12-21 Canon Inc 読取り記録兼用装置
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EP0168592B1 (de) * 1984-05-29 1988-08-03 Siemens Aktiengesellschaft Gerät zum Abtasten und/oder Bedrucken von Aufzeichnungsträgern
IT1182309B (it) * 1984-10-03 1987-10-05 Olivetti & Co Spa Dispositivo ed apparecchiatura per la lettura dell informazione grafica presente su un supproto
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US5070410A (en) * 1989-03-21 1991-12-03 Hewlett-Packard Company Apparatus and method using a combined read/write head for processing and storing read signals and for providing firing signals to thermally actuated ink ejection elements
DE4031394C1 (en) * 1990-08-15 1991-11-07 Mezdunarodnyj Centr Po Informatike I Elektronike, Moskau/Moskva, Su Image scanner with photoelectric transducer on carriage of printer - has equalling block, amplifier, A=D converter connected in series between transducer and interface of mechanical printing machine
US5579487A (en) * 1992-10-02 1996-11-26 Teletransaction, Inc. Portable work slate computer with multiple docking positions for interchangeably receiving removable modules
US5532825A (en) * 1993-08-30 1996-07-02 Hewlett-Packard Company Add-on scanner for existing ink jet printer

Also Published As

Publication number Publication date
DE69417319D1 (de) 1999-04-29
US5767988A (en) 1998-06-16
EP0641115B1 (de) 1999-03-24
JPH07107245A (ja) 1995-04-21
EP0641115A1 (de) 1995-03-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE

8339 Ceased/non-payment of the annual fee