JPH0273608U - - Google Patents

Info

Publication number
JPH0273608U
JPH0273608U JP15373088U JP15373088U JPH0273608U JP H0273608 U JPH0273608 U JP H0273608U JP 15373088 U JP15373088 U JP 15373088U JP 15373088 U JP15373088 U JP 15373088U JP H0273608 U JPH0273608 U JP H0273608U
Authority
JP
Japan
Prior art keywords
effective area
signals
digital signals
scan
generation circuit
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
JP15373088U
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 JP15373088U priority Critical patent/JPH0273608U/ja
Publication of JPH0273608U publication Critical patent/JPH0273608U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (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ブロツク図で
ある。 １ａ，１ｂ……第１と第２の検出素子、２ａ，
２ｂ……第１と第２の値化回路、３……有効領域
信号発生回路、Ｔ１……端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転多面鏡からレーザビームを照射する走査開
    始点と走査終了点とをそれぞれ検出して信号を出
    力する第１と第２の検出素子と、前記信号をデジ
    タル変換した第１と第２のデジタル信号を出力す
    る第１と第２の２値化回路と、前記第１と第２の
    デジタル信号によつて画像処理有効領域区間を表
    わす信号を出力する有効領域信号発生回路とを有
    することを特徴とする光ビーム走査装置。
JP15373088U 1988-11-25 1988-11-25 Pending JPH0273608U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15373088U JPH0273608U (ja) 1988-11-25 1988-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15373088U JPH0273608U (ja) 1988-11-25 1988-11-25

Publications (1)

Publication Number Publication Date
JPH0273608U true JPH0273608U (ja) 1990-06-05

Family

ID=31429827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15373088U Pending JPH0273608U (ja) 1988-11-25 1988-11-25

Country Status (1)

Country Link
JP (1) JPH0273608U (ja)

Similar Documents

Publication Publication Date Title
JPH0273608U (ja)
JPH0349522U (ja)
JPH02120964U (ja)
JPH0390166U (ja)
JPS6199044U (ja)
JPS63120219U (ja)
JPS6445756U (ja)
JPS6455916U (ja)
JPH0392621U (ja)
JPS5845978A (ja) 印刷出力装置
JPS6427628U (ja)
JPH0223154U (ja)
JPS6329737U (ja)
JPH0159216U (ja)
JPH01129648U (ja)
JPS6392322U (ja)
JPH0249275U (ja)
JPH02130168U (ja)
JPH02150872U (ja)
JPS636462U (ja)
JPS63113368U (ja)
JPS61151422A (ja) 地球センサ
JPH01130112U (ja)
JPH021718U (ja)
JPS6134120U (ja) 光ビ−ム走査装置