JPS53104250A - Light shielding material of photosensitive screen - Google Patents

Light shielding material of photosensitive screen

Info

Publication number
JPS53104250A
JPS53104250A JP1951877A JP1951877A JPS53104250A JP S53104250 A JPS53104250 A JP S53104250A JP 1951877 A JP1951877 A JP 1951877A JP 1951877 A JP1951877 A JP 1951877A JP S53104250 A JPS53104250 A JP S53104250A
Authority
JP
Japan
Prior art keywords
light shielding
shielding material
photosensitive screen
photosensitive
screen
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
JP1951877A
Other languages
Japanese (ja)
Inventor
Yujiro Ando
Shuji Murakawa
Katsunobu Ohara
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 JP1951877A priority Critical patent/JPS53104250A/en
Publication of JPS53104250A publication Critical patent/JPS53104250A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrophotography Using Other Than Carlson'S Method (AREA)

Abstract

PURPOSE:To eliminate the unfavorable effect of light on the photosensitive screen and to improve the efficiencies of charging and destaticization, by providing the side reverse to the image projection side of the photosensitive screen with a light shielding material, and by using it also for the opposite electrode of a corona charger to form a primary electrostatic latent image.
JP1951877A 1977-02-24 1977-02-24 Light shielding material of photosensitive screen Pending JPS53104250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1951877A JPS53104250A (en) 1977-02-24 1977-02-24 Light shielding material of photosensitive screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1951877A JPS53104250A (en) 1977-02-24 1977-02-24 Light shielding material of photosensitive screen

Publications (1)

Publication Number Publication Date
JPS53104250A true JPS53104250A (en) 1978-09-11

Family

ID=12001558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1951877A Pending JPS53104250A (en) 1977-02-24 1977-02-24 Light shielding material of photosensitive screen

Country Status (1)

Country Link
JP (1) JPS53104250A (en)

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