JPH0375447U - - Google Patents

Info

Publication number
JPH0375447U
JPH0375447U JP13708989U JP13708989U JPH0375447U JP H0375447 U JPH0375447 U JP H0375447U JP 13708989 U JP13708989 U JP 13708989U JP 13708989 U JP13708989 U JP 13708989U JP H0375447 U JPH0375447 U JP H0375447U
Authority
JP
Japan
Prior art keywords
photoreceptor
laser light
lens system
half mirror
changing
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
JP13708989U
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 JP13708989U priority Critical patent/JPH0375447U/ja
Publication of JPH0375447U publication Critical patent/JPH0375447U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成図である
。 1……レーザ光源、2……コリメータレンズ、
3……ポリゴンミラー、4……fθレンズ、5…
…折り返しミラー、6……ハーフミラー、7……
感光体。

Claims (1)

  1. 【実用新案登録請求の範囲】 電子写真印刷機の光学プリンタヘツドであつて
    、 画像形成用の感光体と、前記感光体の表面上に
    レーザ光源よりのレーザ光を絞り込むレンズ系と
    を有し、 前記感光体とレンズ系との間に、レーザ光量を
    変化させるハーフミラーを配設したことを特徴と
    する印字濃度調整方式。
JP13708989U 1989-11-27 1989-11-27 Pending JPH0375447U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13708989U JPH0375447U (ja) 1989-11-27 1989-11-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13708989U JPH0375447U (ja) 1989-11-27 1989-11-27

Publications (1)

Publication Number Publication Date
JPH0375447U true JPH0375447U (ja) 1991-07-29

Family

ID=31684264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13708989U Pending JPH0375447U (ja) 1989-11-27 1989-11-27

Country Status (1)

Country Link
JP (1) JPH0375447U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006283608A (ja) * 2005-03-31 2006-10-19 Matsushita Electric Ind Co Ltd 密閉型圧縮機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006283608A (ja) * 2005-03-31 2006-10-19 Matsushita Electric Ind Co Ltd 密閉型圧縮機

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