DE69840492D1 - Tragbarer Bildabtaster mit optischen Positionssensoren - Google Patents

Tragbarer Bildabtaster mit optischen Positionssensoren

Info

Publication number
DE69840492D1
DE69840492D1 DE69840492T DE69840492T DE69840492D1 DE 69840492 D1 DE69840492 D1 DE 69840492D1 DE 69840492 T DE69840492 T DE 69840492T DE 69840492 T DE69840492 T DE 69840492T DE 69840492 D1 DE69840492 D1 DE 69840492D1
Authority
DE
Germany
Prior art keywords
position sensors
image scanner
optical position
portable image
portable
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 - Lifetime
Application number
DE69840492T
Other languages
English (en)
Inventor
David D Bohn
Dan L Dalton
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
Application granted granted Critical
Publication of DE69840492D1 publication Critical patent/DE69840492D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/047—Detection, control or error compensation of scanning velocity or position
    • 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
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/107—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with manual scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/047—Detection, control or error compensation of scanning velocity or position
    • H04N2201/04701—Detection of scanning velocity or position
    • H04N2201/0471—Detection of scanning velocity or position using dedicated detectors
    • H04N2201/04712—Detection of scanning velocity or position using dedicated detectors using unbroken arrays of detectors, i.e. detectors mounted on the same substrate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/047—Detection, control or error compensation of scanning velocity or position
    • H04N2201/04701—Detection of scanning velocity or position
    • H04N2201/04734—Detecting at frequent intervals, e.g. once per line for sub-scan control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/047—Detection, control or error compensation of scanning velocity or position
    • H04N2201/04701—Detection of scanning velocity or position
    • H04N2201/04737—Detection of scanning velocity or position by detecting the scanned medium directly, e.g. a leading edge
DE69840492T 1998-03-20 1998-10-15 Tragbarer Bildabtaster mit optischen Positionssensoren Expired - Lifetime DE69840492D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/045,603 US6002124A (en) 1998-03-20 1998-03-20 Portable image scanner with optical position sensors

Publications (1)

Publication Number Publication Date
DE69840492D1 true DE69840492D1 (de) 2009-03-12

Family

ID=21938871

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69840492T Expired - Lifetime DE69840492D1 (de) 1998-03-20 1998-10-15 Tragbarer Bildabtaster mit optischen Positionssensoren

Country Status (4)

Country Link
US (1) US6002124A (de)
EP (1) EP0944237B1 (de)
JP (1) JPH11355526A (de)
DE (1) DE69840492D1 (de)

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JPH11331459A (ja) * 1998-05-15 1999-11-30 Asahi Optical Co Ltd ハンディスキャナのハウジング構造
JP2000201261A (ja) * 1998-10-28 2000-07-18 Fujitsu Ltd 画像読取装置
US6292274B1 (en) * 1998-12-11 2001-09-18 Hewlett-Packard Company Portable scanner with tilting body design
US6265706B1 (en) * 1999-07-12 2001-07-24 Hewlett-Packard Company Edge to edge image sensor and navigator for portable scanner
US6380529B1 (en) 1999-09-29 2002-04-30 Hewlett-Packard Company Position sensing device having a movable photosensing element
US7064872B1 (en) * 1999-10-07 2006-06-20 Hewlett-Packard Development Company, L.P. Exposure control for a CCD scanner
US6268598B1 (en) 1999-10-14 2001-07-31 Hewlett Packard Company Hand-held scanner apparatus having visual scan-region position feedback system
US6455840B1 (en) 1999-10-28 2002-09-24 Hewlett-Packard Company Predictive and pulsed illumination of a surface in a micro-texture navigation technique
US7133068B2 (en) * 2000-03-06 2006-11-07 Sony Corporation System and method for creating still images by utilizing a video camera device
US6426498B1 (en) 2000-04-03 2002-07-30 Hewlett-Packard Co. Optics module for optical scanning device
US6618038B1 (en) 2000-06-02 2003-09-09 Hewlett-Packard Development Company, Lp. Pointing device having rotational sensing mechanisms
US6942402B1 (en) 2000-10-19 2005-09-13 Hewlett-Packard Development Company, L.P. Manual imaging device
US6357939B1 (en) 2001-02-02 2002-03-19 Hewlett-Packard Company Method of and apparatus for handheld printing of images on a media
US6822766B2 (en) 2001-03-01 2004-11-23 Hewlett-Packard Development Company, L.P. Correction for debris and low output photosensors in scroll fed scanner using stored initial calibration data
DE10241069B4 (de) * 2002-09-05 2004-07-15 Aesculap Ag & Co. Kg Vorrichtung zur Erfassung der Kontur einer Oberfläche
US7274808B2 (en) * 2003-04-18 2007-09-25 Avago Technologies Ecbu Ip (Singapore)Pte Ltd Imaging system and apparatus for combining finger recognition and finger navigation
US7164782B2 (en) * 2003-04-18 2007-01-16 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. System and method for time-space multiplexing in finger-imaging applications
US7158659B2 (en) * 2003-04-18 2007-01-02 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. System and method for multiplexing illumination in combined finger recognition and finger navigation module
US20050022686A1 (en) * 2003-07-28 2005-02-03 Dreampatch, Llc Apparatus, method, and computer program product for animation pad transfer
US20050024690A1 (en) * 2003-07-31 2005-02-03 Picciotto Carl E. Pen with tag reader and navigation system
US7156307B2 (en) * 2003-12-18 2007-01-02 Hewlett-Packard Development Company, L.P. Color code for device configuration
EP1708889A1 (de) * 2004-01-15 2006-10-11 Koninklijke Philips Electronics N.V. Scanner für elektronischen pinsel und spender
US7474848B2 (en) * 2005-05-05 2009-01-06 Hewlett-Packard Development Company, L.P. Method for achieving correct exposure of a panoramic photograph
US20070147930A1 (en) * 2005-12-27 2007-06-28 Sogra Nishath Light guides to assist in movement of a handheld printing device
CN101000528B (zh) * 2006-01-13 2010-05-12 原相科技股份有限公司 改变光学输入装置的操作频率的方法
US9180686B1 (en) * 2007-04-05 2015-11-10 Marvell International Ltd. Image translation device providing navigational data feedback to communication device
US8120820B2 (en) * 2007-08-01 2012-02-21 Silverbrook Research Pty Ltd Method of scanning images larger than the scan swath using coded surfaces
WO2009029723A1 (en) * 2007-08-28 2009-03-05 Marvell World Trade Ltd. Determining position and velocity of a handheld device
JP2009165804A (ja) * 2008-01-11 2009-07-30 Aruze Corp ゲーミングマシン
DE102008023218A1 (de) * 2008-05-10 2009-11-12 Aesculap Ag Verfahren und Vorrichtung zur Untersuchung eines Körpers mit einem Ultraschallkopf
US8705145B2 (en) * 2012-09-06 2014-04-22 Omnivision Technologies, Inc. Systems and methods for resuming capture of a base image of an object by a mobile scanner
USD734752S1 (en) * 2014-11-18 2015-07-21 Foxlink Image Technology Co., Ltd. Wireless scanner
USD741330S1 (en) * 2014-11-18 2015-10-20 Foxlink Image Technology Co., Ltd. Wireless scanner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5089712A (en) * 1989-06-08 1992-02-18 Hewlett-Packard Company Sheet advancement control system detecting fiber pattern of sheet
JPH03249870A (ja) * 1989-10-31 1991-11-07 Kuraray Co Ltd 光学読取り装置用のパッド
JPH0552549A (ja) * 1991-08-26 1993-03-02 Nec Corp 光学航法装置
US5377024A (en) * 1992-05-04 1994-12-27 Hewlett-Packard Apparatus for forming color images using a hue-plus-gray color model
US5306908A (en) * 1993-03-15 1994-04-26 Hewlett-Packard Company Manually operated hand-held optical scanner with tactile speed control assembly
US5381020A (en) * 1993-03-31 1995-01-10 Hewlett-Packard Company Hand-held optical scanner with onboard battery recharging assembly
US5424524A (en) * 1993-06-24 1995-06-13 Ruppert; Jonathan P. Personal scanner/computer for displaying shopping lists and scanning barcodes to aid shoppers
US5586212A (en) * 1994-07-06 1996-12-17 Hewlett-Packard Optical wave guide for hand-held scanner
US5552597A (en) * 1994-07-06 1996-09-03 Hewlett-Packard Company Hand-held scanner having adjustable light path
US5578813A (en) * 1995-03-02 1996-11-26 Allen; Ross R. Freehand image scanning device which compensates for non-linear movement
US5729008A (en) * 1996-01-25 1998-03-17 Hewlett-Packard Company Method and device for tracking relative movement by correlating signals from an array of photoelements
US5703353A (en) * 1996-01-25 1997-12-30 Hewlett-Packard Company Offset removal and spatial frequency band filtering circuitry for photoreceiver signals

Also Published As

Publication number Publication date
US6002124A (en) 1999-12-14
EP0944237A2 (de) 1999-09-22
EP0944237B1 (de) 2009-01-21
JPH11355526A (ja) 1999-12-24
EP0944237A3 (de) 2001-04-04

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., HOU, US

8328 Change in the person/name/address of the agent

Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER & ZINKLER, 82049 P

8364 No opposition during term of opposition