JPS5583071A - Copying apparatus - Google Patents

Copying apparatus

Info

Publication number
JPS5583071A
JPS5583071A JP15729478A JP15729478A JPS5583071A JP S5583071 A JPS5583071 A JP S5583071A JP 15729478 A JP15729478 A JP 15729478A JP 15729478 A JP15729478 A JP 15729478A JP S5583071 A JPS5583071 A JP S5583071A
Authority
JP
Japan
Prior art keywords
lens
hole
discharging
lens block
photoreceptor
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
JP15729478A
Other languages
English (en)
Inventor
Mitsuhiro Midorikawa
Atsuo Tsunoda
Hidetoshi Murase
Noritaka Mochizuki
Setsuo Minami
Yoshiya Matsui
Masazumi Moriwaki
Mikio Suzuta
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP15729478A priority Critical patent/JPS5583071A/ja
Publication of JPS5583071A publication Critical patent/JPS5583071A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP15729478A 1978-12-18 1978-12-18 Copying apparatus Pending JPS5583071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15729478A JPS5583071A (en) 1978-12-18 1978-12-18 Copying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15729478A JPS5583071A (en) 1978-12-18 1978-12-18 Copying apparatus

Publications (1)

Publication Number Publication Date
JPS5583071A true JPS5583071A (en) 1980-06-23

Family

ID=15646508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15729478A Pending JPS5583071A (en) 1978-12-18 1978-12-18 Copying apparatus

Country Status (1)

Country Link
JP (1) JPS5583071A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000214411A (ja) * 1998-10-14 2000-08-04 Hitachi Ltd 結像ユニット、拡大ユニット、光学部品及びこれらを用いた画像表示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000214411A (ja) * 1998-10-14 2000-08-04 Hitachi Ltd 結像ユニット、拡大ユニット、光学部品及びこれらを用いた画像表示装置

Similar Documents

Publication Publication Date Title
JPS54143142A (en) Image holding member
JPS5583071A (en) Copying apparatus
JPS52140333A (en) Optical device
JPS52123824A (en) Solid pikup element
JPS5292509A (en) Folidng bellows for camera
JPS52151031A (en) Thermal fixing device
JPS522531A (en) Method for preventing wear at the surface of a phtosensitive member an d film formation at toner surface
JPS53128345A (en) Corona discharger
JPS5414236A (en) Image holding mamber
JPS5249037A (en) Liquid development device
JPS5319838A (en) Image forming device
JPS55118062A (en) Developing device
JPS53102041A (en) Making exposure for electrophotographic copier
JPS5372517A (en) Picture transmitting unit
JPS52143828A (en) Transferring of toner image
JPS5263336A (en) Electrophotographic light sensitive material
JPS5393841A (en) Electrophotographic developing device
JPS5437761A (en) Developing device in copying apparatus
JPS5228340A (en) Automatial focus adjustment unit for microscope
JPS5577760A (en) Mounting method of corona discharger
BE850415A (fr) Dispositif pour la reproduction d'images de television en couleur
JPS55155373A (en) Image forming device
JPS5321932A (en) Close contact exposure
IT8420850A0 (it) Procedimento di sviluppo di una immagine latente formata su una superficie magnetica, dispositivoper l'attuazione del procedimento e apparato da stampa comportante detto dispositivo.
JPS5356041A (en) Developing device for electrophotography