JPS63100731U - - Google Patents

Info

Publication number
JPS63100731U
JPS63100731U JP19479686U JP19479686U JPS63100731U JP S63100731 U JPS63100731 U JP S63100731U JP 19479686 U JP19479686 U JP 19479686U JP 19479686 U JP19479686 U JP 19479686U JP S63100731 U JPS63100731 U JP S63100731U
Authority
JP
Japan
Prior art keywords
reflected
light
image density
forming apparatus
detection device
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.)
Pending
Application number
JP19479686U
Other languages
English (en)
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 JP19479686U priority Critical patent/JPS63100731U/ja
Publication of JPS63100731U publication Critical patent/JPS63100731U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図は複写機の断面図、第2図は本考案の実
施例で第2図aは断面図、第2図bは斜視図、第
3図は第2図の構成における測定強度の強度分布
を示す図、第4図は反射光強度に補正を加えた反
射板形状を示す図、第5図は他の実施例を示す図
で、第5図aはその測定強度分布を示す図、第5
図bは構成の斜視図。 1…原稿、2…原稿台ガラス、3…原稿照明用
光源、4…反射笠、5…短焦点結像素子アレイ、
6…帯電器、7…感光体、8…現像器、9…転写
紙、10…転写帯電器、11…定着ローラ、12
…クリーナー、13…反射板(ミラー)、14…
光検知素子、15…制御装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 照明装置により照明された原稿からの反射光量
    を利用して画像濃度制御手段を制御する様にした
    画像形成装置に於いて、原稿からの反射光を反射
    板で反射させ、該反射光を光フアイバーで受光す
    るように配置したことを特徴とする画像濃度検出
    装置を備えた画像形成装置。
JP19479686U 1986-12-18 1986-12-18 Pending JPS63100731U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19479686U JPS63100731U (ja) 1986-12-18 1986-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19479686U JPS63100731U (ja) 1986-12-18 1986-12-18

Publications (1)

Publication Number Publication Date
JPS63100731U true JPS63100731U (ja) 1988-06-30

Family

ID=31152101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19479686U Pending JPS63100731U (ja) 1986-12-18 1986-12-18

Country Status (1)

Country Link
JP (1) JPS63100731U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110961A (en) * 1980-02-07 1981-09-02 Toshiba Corp Exposure device of electrophotographic copier
JPS61160771A (ja) * 1985-01-09 1986-07-21 Ricoh Co Ltd 複写機等における原稿濃度検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56110961A (en) * 1980-02-07 1981-09-02 Toshiba Corp Exposure device of electrophotographic copier
JPS61160771A (ja) * 1985-01-09 1986-07-21 Ricoh Co Ltd 複写機等における原稿濃度検出装置

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