JPH045760U - - Google Patents

Info

Publication number
JPH045760U
JPH045760U JP4637390U JP4637390U JPH045760U JP H045760 U JPH045760 U JP H045760U JP 4637390 U JP4637390 U JP 4637390U JP 4637390 U JP4637390 U JP 4637390U JP H045760 U JPH045760 U JP H045760U
Authority
JP
Japan
Prior art keywords
light
emitting element
image reading
reading device
light emitting
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.)
Granted
Application number
JP4637390U
Other languages
English (en)
Other versions
JPH084776Y2 (ja
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 filed Critical
Priority to JP4637390U priority Critical patent/JPH084776Y2/ja
Publication of JPH045760U publication Critical patent/JPH045760U/ja
Application granted granted Critical
Publication of JPH084776Y2 publication Critical patent/JPH084776Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Character Input (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す画像読み取り
装置の断面図。第２図は第１図の発光素子の発光
波長、光学フイルターの透過特性を示すグラフ。
第３図は第１図の製品外観図。第４図は従来の画
像読み取り装置の実施例を示す断面図。 １……発光素子、２……原稿、３……レンズ、
４……受光素子、６，７……光学フイルター。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 発光素子とそれから発せられた光の反射光
    を集光するレンズと受光素子を有する画像読み取
    り装置において、前記発光素子の出力波長を一部
    又は全てを透過しない光学フイルターを読み取り
    位置の前方に配置した事を特徴とする画像読み取
    り装置。 (2) 受光素子の光軸上前方に発光素子の発光波
    長を透過する光学フイルターを配置した事を特徴
    とする請求項１記載の画像読み取り装置。
JP4637390U 1990-04-27 1990-04-27 画像読み取り装置 Expired - Lifetime JPH084776Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4637390U JPH084776Y2 (ja) 1990-04-27 1990-04-27 画像読み取り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4637390U JPH084776Y2 (ja) 1990-04-27 1990-04-27 画像読み取り装置

Publications (2)

Publication Number Publication Date
JPH045760U true JPH045760U (ja) 1992-01-20
JPH084776Y2 JPH084776Y2 (ja) 1996-02-07

Family

ID=31561402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4637390U Expired - Lifetime JPH084776Y2 (ja) 1990-04-27 1990-04-27 画像読み取り装置

Country Status (1)

Country Link
JP (1) JPH084776Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192902U (ja) * 1975-01-23 1976-07-26
JPS51112902U (ja) * 1975-03-11 1976-09-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192902U (ja) * 1975-01-23 1976-07-26
JPS51112902U (ja) * 1975-03-11 1976-09-13

Also Published As

Publication number Publication date
JPH084776Y2 (ja) 1996-02-07

Similar Documents

Publication Publication Date Title
JPH045760U (ja)
JPH01133759U (ja)
JPH02146608U (ja)
JPS63188551U (ja)
JPS63117186U (ja)
JPS62184404U (ja)
JPH0239221U (ja)
JPH0485872U (ja)
JPS6320162U (ja)
JPH0395668U (ja)
JPH0272563U (ja)
JPS62128656U (ja)
JPH0213381U (ja)
JPH0337439U (ja)
JPH0358667U (ja)
JPH0379556U (ja)
JPH02110146U (ja)
JPS6375056U (ja)
JPH01173710U (ja)
JPH0410460U (ja)
JPH0181602U (ja)
JPS631256U (ja)
JPS63157962U (ja)
JPH0342582U (ja)
JPH042322U (ja)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term