JP4582535B2 - シリアルスキャナ出力信号をデジタル化するための装置及び方法 - Google Patents

シリアルスキャナ出力信号をデジタル化するための装置及び方法 Download PDF

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JP4582535B2
JP4582535B2 JP2004211476A JP2004211476A JP4582535B2 JP 4582535 B2 JP4582535 B2 JP 4582535B2 JP 2004211476 A JP2004211476 A JP 2004211476A JP 2004211476 A JP2004211476 A JP 2004211476A JP 4582535 B2 JP4582535 B2 JP 4582535B2
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color
channel
channels
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signal
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JP2005051769A (ja
JP2005051769A5 (enExample
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ダグラス・ジーン・キースレイ
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マーベル インターナショナル テクノロジー リミテッド
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    • 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
    • H04N1/46—Colour picture communication systems
    • H04N1/48—Picture signal generators
    • H04N1/486—Picture signal generators with separate detectors, each detector being used for one specific colour component
    • 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
    • H04N1/46—Colour picture communication systems
    • H04N1/48—Picture signal generators
    • H04N1/482—Picture signal generators using the same detector device sequentially for different colour components
    • H04N1/484—Picture signal generators using the same detector device sequentially for different colour components with sequential colour illumination of the original

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Image Input (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Facsimile Heads (AREA)
JP2004211476A 2003-07-29 2004-07-20 シリアルスキャナ出力信号をデジタル化するための装置及び方法 Expired - Fee Related JP4582535B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/630,506 US7025266B2 (en) 2003-07-29 2003-07-29 Device and method for digitizing a serialized scanner output signal

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010105857A Division JP4922430B2 (ja) 2003-07-29 2010-04-30 画像キャプチャ回路、シリアルアナログカラー信号をデジタル化する方法、及びスキャナ

Publications (3)

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JP2005051769A JP2005051769A (ja) 2005-02-24
JP2005051769A5 JP2005051769A5 (enExample) 2008-12-11
JP4582535B2 true JP4582535B2 (ja) 2010-11-17

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JP2004211476A Expired - Fee Related JP4582535B2 (ja) 2003-07-29 2004-07-20 シリアルスキャナ出力信号をデジタル化するための装置及び方法
JP2010105857A Expired - Fee Related JP4922430B2 (ja) 2003-07-29 2010-04-30 画像キャプチャ回路、シリアルアナログカラー信号をデジタル化する方法、及びスキャナ

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JP2010105857A Expired - Fee Related JP4922430B2 (ja) 2003-07-29 2010-04-30 画像キャプチャ回路、シリアルアナログカラー信号をデジタル化する方法、及びスキャナ

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US (2) US7025266B2 (enExample)
JP (2) JP4582535B2 (enExample)
DE (1) DE102004012016A1 (enExample)
GB (1) GB2404514B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4442879B2 (ja) * 2004-07-28 2010-03-31 キヤノン株式会社 画像形成装置及び色信号変換方法
JP4658677B2 (ja) * 2005-05-12 2011-03-23 株式会社リコー 画像読取装置
JP4896493B2 (ja) * 2005-10-28 2012-03-14 京セラ株式会社 無線通信端末
US8800874B2 (en) 2009-02-20 2014-08-12 Datalogic ADC, Inc. Systems and methods of optical code reading using a color imager
TWI442716B (zh) * 2010-12-17 2014-06-21 Pixart Imaging Inc 訊號傳送裝置、訊號接收裝置、訊號傳送與接收系統及其方法
US8998089B2 (en) 2013-01-03 2015-04-07 Symbol Technologies, Inc. Method of controlling illumination pulses to increase dynamic range in bioptic imager barcode scanner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6364480A (ja) * 1986-09-05 1988-03-22 Canon Inc カラ−原稿読取装置
DE3856285T2 (de) * 1987-08-11 1999-06-10 Canon K.K., Tokio/Tokyo Vorrichtung zur Herstellung von Farbbildern
JPH0595491A (ja) * 1991-09-30 1993-04-16 Toshiba Corp 画像入力装置
JPH05167843A (ja) * 1991-12-13 1993-07-02 Canon Inc 画像読取装置
JP3423532B2 (ja) 1996-05-24 2003-07-07 キヤノン株式会社 画像読取装置
US5991055A (en) * 1996-09-23 1999-11-23 Hewlett-Packard Company Underpulsed scanner with variable scan speed, P. W. M. color balance, scan modes and column reversal
JPH10136154A (ja) 1996-10-31 1998-05-22 Murata Mach Ltd カラー画像読取装置
JP3780983B2 (ja) * 2002-07-09 2006-05-31 ブラザー工業株式会社 画像読取装置
JP3624234B2 (ja) * 2002-07-17 2005-03-02 パイオニアプラズマディスプレイ株式会社 プラズマディスプレイパネルの製造装置及びプラズマディスプレイパネルの製造方法
US7365888B2 (en) * 2002-07-19 2008-04-29 Brother Kogyo Kabushiki Kaisha Image read apparatus
US7038720B2 (en) * 2002-10-16 2006-05-02 Exar Corporation Pixel-by-pixel digital control of gain and offset correction for video imaging

Also Published As

Publication number Publication date
US7025266B2 (en) 2006-04-11
USRE43511E1 (en) 2012-07-17
GB0414307D0 (en) 2004-07-28
JP2005051769A (ja) 2005-02-24
DE102004012016A1 (de) 2005-03-03
JP4922430B2 (ja) 2012-04-25
US20050023350A1 (en) 2005-02-03
JP2010206829A (ja) 2010-09-16
GB2404514A (en) 2005-02-02
GB2404514B (en) 2007-03-14

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