DE69634924D1 - Bilderzeugungsvorrichtung und Lichtquellengruppe - Google Patents

Bilderzeugungsvorrichtung und Lichtquellengruppe

Info

Publication number
DE69634924D1
DE69634924D1 DE69634924T DE69634924T DE69634924D1 DE 69634924 D1 DE69634924 D1 DE 69634924D1 DE 69634924 T DE69634924 T DE 69634924T DE 69634924 T DE69634924 T DE 69634924T DE 69634924 D1 DE69634924 D1 DE 69634924D1
Authority
DE
Germany
Prior art keywords
light source
image forming
forming device
source group
group
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
DE69634924T
Other languages
English (en)
Other versions
DE69634924T2 (de
Inventor
Takahiro Kaihotsu
Akihiko Yushiya
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP7036941A external-priority patent/JPH08237431A/ja
Priority claimed from JP09253895A external-priority patent/JP3689448B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69634924D1 publication Critical patent/DE69634924D1/de
Publication of DE69634924T2 publication Critical patent/DE69634924T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Color Image Communication Systems (AREA)
DE69634924T 1995-02-24 1996-02-23 Bilderzeugungsvorrichtung und Lichtquellengruppe Expired - Lifetime DE69634924T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3694195 1995-02-24
JP7036941A JPH08237431A (ja) 1995-02-24 1995-02-24 画像読取装置及び光源ユニット
JP9253895 1995-04-18
JP09253895A JP3689448B2 (ja) 1995-04-18 1995-04-18 画像読取装置及び光源ユニット

Publications (2)

Publication Number Publication Date
DE69634924D1 true DE69634924D1 (de) 2005-08-18
DE69634924T2 DE69634924T2 (de) 2006-05-18

Family

ID=26376048

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69634924T Expired - Lifetime DE69634924T2 (de) 1995-02-24 1996-02-23 Bilderzeugungsvorrichtung und Lichtquellengruppe

Country Status (6)

Country Link
US (1) US5898510A (de)
EP (2) EP0729267B1 (de)
KR (1) KR100187400B1 (de)
CN (1) CN1096790C (de)
DE (1) DE69634924T2 (de)
TW (1) TW456713U (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6539129B1 (en) * 1995-02-24 2003-03-25 Canon Kabushiki Kaisha Image reading apparatus having plural sensors arranged adjacently in a line
DE19604795C2 (de) * 1995-03-14 2001-05-17 Hewlett Packard Co Farbtrennung unter Verwendung einer Mehrpunkt-Schmalbandbeleuchtung von Lichtquellen mit N Farben
JPH09200438A (ja) * 1996-01-19 1997-07-31 Canon Inc 画像読取装置
JP3423572B2 (ja) * 1996-06-06 2003-07-07 キヤノン株式会社 画像読み取りシステム、その制御装置、画像読み取り方法、及び記憶媒体
US6042013A (en) * 1997-11-17 2000-03-28 Xerox Corporation Multi-colored illuminator apparatus for a scanner device
US6721442B1 (en) 1998-03-17 2004-04-13 Cummins-Allison Corp. Color scanhead and currency handling system employing the same
US6256407B1 (en) * 1998-03-17 2001-07-03 Cummins-Allison Corporation Color scanhead and currency handling system employing the same
US6115139A (en) * 1998-03-30 2000-09-05 Xerox Corporation Readout system for a full-color image input scanner having three linear arrays of photosensors
US6220725B1 (en) * 1998-03-30 2001-04-24 Eastman Kodak Company Integrating cavity light source
US6170963B1 (en) * 1998-03-30 2001-01-09 Eastman Kodak Company Light source
JP2001167262A (ja) 1999-12-07 2001-06-22 Canon Inc 信号処理装置
KR100672635B1 (ko) * 2001-12-29 2007-01-23 엘지.필립스 엘시디 주식회사 액정표시장치의 구동방법
WO2005088955A1 (ja) * 2004-03-16 2005-09-22 Canon Components, Inc. カラーイメージセンサユニット及び前記センサユニットを用いた画像読み取り装置及びその制御方法
JPWO2006011450A1 (ja) 2004-07-29 2008-07-31 キヤノン・コンポーネンツ株式会社 画像読取装置及び画像読取方法
US20070097386A1 (en) * 2005-10-31 2007-05-03 Tregoning Michael A Imaging system and method
US20120002253A1 (en) * 2010-07-02 2012-01-05 Toshiba Tec Kabushiki Kaisha Image forming apparatus and light amount adjusting method
US10537226B2 (en) * 2013-12-23 2020-01-21 California Institute Of Technology Rotational scanning endoscope

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291068A (ja) * 1985-10-17 1987-04-25 Canon Inc カラ−原稿読取り装置
US4797711A (en) * 1986-09-10 1989-01-10 Dainippon Screen Mfg., Co., Ltd. Image scanning apparatus
JPH06101796B2 (ja) * 1988-03-07 1994-12-12 株式会社日立製作所 多色読み取り装置及び多色フアクシミリ
KR920005856B1 (ko) * 1988-04-25 1992-07-23 소니 가부시기가이샤 컬러화상 독해장치
JPH05219513A (ja) * 1992-01-27 1993-08-27 Ikegami Tsushinki Co Ltd 固体撮像装置
JP2778659B2 (ja) * 1993-12-24 1998-07-23 キヤノン株式会社 導光体及び照明装置及び画像読取装置
US5712674A (en) * 1994-05-02 1998-01-27 Fuji Photo Film Co., Ltd. Exposure device utilizing differently colored light emitting elements

Also Published As

Publication number Publication date
KR100187400B1 (ko) 1999-04-15
CN1165318A (zh) 1997-11-19
US5898510A (en) 1999-04-27
EP0729267A3 (de) 1999-07-14
KR960032114A (ko) 1996-09-17
CN1096790C (zh) 2002-12-18
DE69634924T2 (de) 2006-05-18
EP1551168A2 (de) 2005-07-06
EP0729267A2 (de) 1996-08-28
EP1551168A3 (de) 2006-05-24
EP0729267B1 (de) 2005-07-13
TW456713U (en) 2001-09-21

Similar Documents

Publication Publication Date Title
DE69837358D1 (de) Beleuchtungssystem und Belichtungsapparat
DE69619002T2 (de) Bildkodierungs-/-dekodierungsvorrichtung
DE69624404T2 (de) Bildausgabevorrichtung
DE69609548T2 (de) Bilderzeugungsgerät und Zwischenbildträger-Einheit
DE69637276D1 (de) Bildanzeigegerät
DE69622503D1 (de) Vergrösserungslinse und Bildwiedergabegerät
DE69612800D1 (de) Bildanzeigevorrichtung
DE69510826T2 (de) Flache abbildungsvorrichtung
DE69634924D1 (de) Bilderzeugungsvorrichtung und Lichtquellengruppe
DE69635620D1 (de) Lichtquelle und messmethode
DE69609100D1 (de) Bildanzeigevorrichtung
DE69625603T2 (de) Bilderzeugungsgerät und zugehörige ausgabevorrichtung
DE69738440D1 (de) Projektionsvorrichtung und optisches Beleuchtungssystem dafür
DE69610469T2 (de) Lampenvorrichtung
DE69633972D1 (de) Bildanzeigevorrichtung
DE69620985D1 (de) Bildanzeigevorrichtung
DE69630731D1 (de) Beleuchtungseinrichtung mit veränderter Polarisationsrichtung und zugehörige Projektionsbildanzeigevorrichtung
DE69617138D1 (de) Infrarot-Lichtquelle
DE69626001D1 (de) Leuchte und diese benutzender bildleser
DE59609376D1 (de) Bildaufnahmeeinrichtung
DE69521676T2 (de) Lateraler Lichtstrahler
DE69512625D1 (de) Beleuchtungssystem und Abtastbelichtungsapparat
DE69613214T2 (de) Bildanzeigevorrichtung
DE29501288U1 (de) Bildbeleuchtungsvorrichtung
KR960038311U (ko) 면광원장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition