KR970024935A - Reading device - Google Patents

Reading device Download PDF

Info

Publication number
KR970024935A
KR970024935A KR1019960045037A KR19960045037A KR970024935A KR 970024935 A KR970024935 A KR 970024935A KR 1019960045037 A KR1019960045037 A KR 1019960045037A KR 19960045037 A KR19960045037 A KR 19960045037A KR 970024935 A KR970024935 A KR 970024935A
Authority
KR
South Korea
Prior art keywords
reading device
conductive glass
glass
image sensor
body frame
Prior art date
Application number
KR1019960045037A
Other languages
Korean (ko)
Other versions
KR100241797B1 (en
Inventor
요시야 이토
Original Assignee
켄지 하루마
가부시끼가이샤 리코
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 켄지 하루마, 가부시끼가이샤 리코 filed Critical 켄지 하루마
Publication of KR970024935A publication Critical patent/KR970024935A/en
Application granted granted Critical
Publication of KR100241797B1 publication Critical patent/KR100241797B1/en

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
    • H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
    • H04N1/00557—Connection or assembly of components or elements
    • 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
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/03—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array
    • H04N1/031—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors
    • 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
    • H04N1/1013—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 sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1039—Movement of the main scanning components
    • H04N1/1043—Movement of the main scanning components of a sensor array
    • 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
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0456—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207 for maintaining a predetermined distance between the scanning elements and the picture-bearing surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimiles In General (AREA)

Abstract

독해장치의 총합적인 경량화 및 제조원가의 저감을 실현하는 것이 가능한 독해장치를 제공한다. 콘덕트 글라스 1과 밀착형 센서 2의 사이에 산륜 4를 설치하고, 압상 스프링 6에 의하여 밀착형 화상센서 2를 콘덕트 글라스 1에 압압하여 콘덕트 글라스 1과 밀착형 화상센서 2와의 사이의 거리를 일정하게 유지함으로서 광주리체 프레임 14의 강성확보의 필요성이 없고, 이 광주리체 프레임 l4을 수지재료로 하여 외장품과 일체화하는 것으로 독해장치를 가볍게 한다.The present invention provides a reading device capable of realizing total weight reduction of the reading device and reduction of manufacturing cost. Mounting ring 4 is installed between the conductor glass 1 and the contact sensor 2, and the contact type image sensor 2 is pressed against the conductor glass 1 by the compression spring 6, and the distance between the conductor glass 1 and the contact sensor 2 By keeping the constant constant, there is no necessity of securing the rigidity of the photosensitive body frame 14, and the reading apparatus is lightened by integrating this photosensitive body frame l4 with a resin material.

Description

독해장치Reading device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

도 1은 본 발명의 독해장치를 나타낸 측단면도이다,1 is a side cross-sectional view showing a reading device of the present invention,

도 2는 독해장치의 정면 단면도이다,2 is a front sectional view of the reading device,

도 3은 밀착형 화상센서의 정면 단면도이다.3 is a front cross-sectional view of the close-type image sensor.

Claims (2)

콘덕트 글라스의 하면을 따라서 밀폐형 화상센서를 주행시켜 상기 콘덕트 글라스의 상면에 장착된 원고를 읽어 들이는 독해장치에 있어서, 상기 밀폐형 화상센서를 상기 콘덕트 글라스의 하면으로 향하여 힘을 가하는 압압부와, 상기 밀폐형 화상센서와 상기 콘덕트 글라스와의 사이에 형성되는 것과, 상기 큰덕트 글라스를 수용하는 수지제의 광주리체 프레임과를 가지는 것을 특징으로 하는 독해장치.A reading device for driving an enclosed image sensor along a lower surface of a conductive glass to read an original mounted on the upper surface of the conductive glass, the pressing unit for applying a force toward the lower surface of the conductive glass. And a photosensitive frame made of resin formed between the hermetic image sensor and the conductive glass, and accommodating the large duct glass. 제1항에 있어서, 상기 광주리체 프레임의 성형에는 대전성이 적은 수지재료가 이용되는 것을 특징으로 하는 독해장치.The reading apparatus according to claim 1, wherein a molding material having a low chargeability is used for molding the photocursor frame.
KR1019960045037A 1995-10-11 1996-10-10 Reader KR100241797B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7-288201 1995-10-11
JP7288201A JPH09107436A (en) 1995-10-11 1995-10-11 Reader

Publications (2)

Publication Number Publication Date
KR970024935A true KR970024935A (en) 1997-05-30
KR100241797B1 KR100241797B1 (en) 2000-02-01

Family

ID=17727131

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960045037A KR100241797B1 (en) 1995-10-11 1996-10-10 Reader

Country Status (3)

Country Link
JP (1) JPH09107436A (en)
KR (1) KR100241797B1 (en)
CN (1) CN1072423C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003143377A (en) * 2001-10-31 2003-05-16 Canon Inc Image reader
JP6133566B2 (en) * 2012-10-17 2017-05-24 シャープ株式会社 Image reading apparatus and image forming apparatus

Also Published As

Publication number Publication date
KR100241797B1 (en) 2000-02-01
JPH09107436A (en) 1997-04-22
CN1072423C (en) 2001-10-03
CN1191322A (en) 1998-08-26

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