JPS5695273A - Light quantity control device of exposure lamp - Google Patents

Light quantity control device of exposure lamp

Info

Publication number
JPS5695273A
JPS5695273A JP17932480A JP17932480A JPS5695273A JP S5695273 A JPS5695273 A JP S5695273A JP 17932480 A JP17932480 A JP 17932480A JP 17932480 A JP17932480 A JP 17932480A JP S5695273 A JPS5695273 A JP S5695273A
Authority
JP
Japan
Prior art keywords
exposure lamp
keys
thyristor
circuit
control 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.)
Granted
Application number
JP17932480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6118186B2 (enrdf_load_stackoverflow
Inventor
Takashi Azuma
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP17932480A priority Critical patent/JPS5695273A/ja
Publication of JPS5695273A publication Critical patent/JPS5695273A/ja
Publication of JPS6118186B2 publication Critical patent/JPS6118186B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Control Or Security For Electrophotography (AREA)
JP17932480A 1980-12-18 1980-12-18 Light quantity control device of exposure lamp Granted JPS5695273A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17932480A JPS5695273A (en) 1980-12-18 1980-12-18 Light quantity control device of exposure lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17932480A JPS5695273A (en) 1980-12-18 1980-12-18 Light quantity control device of exposure lamp

Publications (2)

Publication Number Publication Date
JPS5695273A true JPS5695273A (en) 1981-08-01
JPS6118186B2 JPS6118186B2 (enrdf_load_stackoverflow) 1986-05-10

Family

ID=16063839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17932480A Granted JPS5695273A (en) 1980-12-18 1980-12-18 Light quantity control device of exposure lamp

Country Status (1)

Country Link
JP (1) JPS5695273A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933463A (ja) * 1983-06-30 1984-02-23 Toshiba Corp 画像形成装置
JPS5989356U (ja) * 1982-12-07 1984-06-16 コニカ株式会社 キ−入力装置
JPS60163039A (ja) * 1984-02-03 1985-08-24 Mita Ind Co Ltd 露光量設定装置
JPS6190150A (ja) * 1984-10-09 1986-05-08 Matsushita Electric Ind Co Ltd 乾式複写装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5989356U (ja) * 1982-12-07 1984-06-16 コニカ株式会社 キ−入力装置
JPS5933463A (ja) * 1983-06-30 1984-02-23 Toshiba Corp 画像形成装置
JPS60163039A (ja) * 1984-02-03 1985-08-24 Mita Ind Co Ltd 露光量設定装置
JPS6190150A (ja) * 1984-10-09 1986-05-08 Matsushita Electric Ind Co Ltd 乾式複写装置

Also Published As

Publication number Publication date
JPS6118186B2 (enrdf_load_stackoverflow) 1986-05-10

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