JPH0347485B2 - - Google Patents

Info

Publication number
JPH0347485B2
JPH0347485B2 JP57103983A JP10398382A JPH0347485B2 JP H0347485 B2 JPH0347485 B2 JP H0347485B2 JP 57103983 A JP57103983 A JP 57103983A JP 10398382 A JP10398382 A JP 10398382A JP H0347485 B2 JPH0347485 B2 JP H0347485B2
Authority
JP
Japan
Prior art keywords
circuit
original
signal
light transmittance
automatic
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.)
Expired - Lifetime
Application number
JP57103983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58221836A (ja
Inventor
Kenji Ishimaru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kopia KK
Original Assignee
Kopia KK
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 Kopia KK filed Critical Kopia KK
Priority to JP57103983A priority Critical patent/JPS58221836A/ja
Publication of JPS58221836A publication Critical patent/JPS58221836A/ja
Publication of JPH0347485B2 publication Critical patent/JPH0347485B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5025—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the original characteristics, e.g. contrast, density

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Control Or Security For Electrophotography (AREA)
JP57103983A 1982-06-18 1982-06-18 ジアゾ複写機の自動焼付制御装置の焼付レベル表示装置 Granted JPS58221836A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57103983A JPS58221836A (ja) 1982-06-18 1982-06-18 ジアゾ複写機の自動焼付制御装置の焼付レベル表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57103983A JPS58221836A (ja) 1982-06-18 1982-06-18 ジアゾ複写機の自動焼付制御装置の焼付レベル表示装置

Publications (2)

Publication Number Publication Date
JPS58221836A JPS58221836A (ja) 1983-12-23
JPH0347485B2 true JPH0347485B2 (enrdf_load_stackoverflow) 1991-07-19

Family

ID=14368542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57103983A Granted JPS58221836A (ja) 1982-06-18 1982-06-18 ジアゾ複写機の自動焼付制御装置の焼付レベル表示装置

Country Status (1)

Country Link
JP (1) JPS58221836A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59198471A (ja) * 1983-04-26 1984-11-10 Canon Inc 複写装置
JPS59228262A (ja) * 1983-06-08 1984-12-21 Minolta Camera Co Ltd 複写機における画像濃度制御装置
JPS6161142A (ja) * 1984-08-31 1986-03-28 Sharp Corp 露光調整装置
JPS6180274A (ja) * 1984-09-28 1986-04-23 Mita Ind Co Ltd 自動露光複写機の自動露光状態表示方法
JP2644619B2 (ja) * 1990-09-20 1997-08-25 ウシオ電機株式会社 ジアゾ複写機の露光装置

Also Published As

Publication number Publication date
JPS58221836A (ja) 1983-12-23

Similar Documents

Publication Publication Date Title
JPH0347485B2 (enrdf_load_stackoverflow)
JPH0347487B2 (enrdf_load_stackoverflow)
JPH0347486B2 (enrdf_load_stackoverflow)
JPH0374385B2 (enrdf_load_stackoverflow)
JPH0374384B2 (enrdf_load_stackoverflow)
JPH05323706A (ja) 画像形成装置
JPS58200229A (ja) ジアゾ複写機の制御装置
JPS62284341A (ja) ジアゾ複写機の複写速度指示装置
GB1529220A (en) Exposure control system
JPS62283326A (ja) ジアゾ複写機の複写速度指示装置
JPS597943A (ja) ジアゾ複写機の自動焼付レベル検知方法及び装置
JPS5975240A (ja) 自動焼付レベル表示手段を有するジアゾ複写機
KR0169774B1 (ko) 복사기의 화상 농도 보정 장치
JPS61160769A (ja) 電子写真複写機における自動濃度調整方法
JPS58186738A (ja) ジアゾ複写機の複写動作制御方法
JPS5983143A (ja) ジアゾ複写機の焼付濃度制御方法
KR930008215B1 (ko) 복사기의 원고크기 및 농도검지 방법
JPH0412503Y2 (enrdf_load_stackoverflow)
JP2000068942A (ja) 光通信回路
JPH0519143B2 (enrdf_load_stackoverflow)
JPH04104187A (ja) 情報検出装置
JPS58187922A (ja) マイクロフイルムリ−ダプリンタの自動露光制御装置
JP2752091B2 (ja) 原稿サイズ検知装置
JPH0239067A (ja) 原稿濃度検出装置
JPH0466031B2 (enrdf_load_stackoverflow)