JPS6225993B2 - - Google Patents

Info

Publication number
JPS6225993B2
JPS6225993B2 JP53126738A JP12673878A JPS6225993B2 JP S6225993 B2 JPS6225993 B2 JP S6225993B2 JP 53126738 A JP53126738 A JP 53126738A JP 12673878 A JP12673878 A JP 12673878A JP S6225993 B2 JPS6225993 B2 JP S6225993B2
Authority
JP
Japan
Prior art keywords
voltage
potential
bias
drum
electrometer
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
Application number
JP53126738A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5552964A (en
Inventor
Yoshitaka Kawamo
Koji Suzuki
Yoshikazu Yokomizo
Kimio Nakahata
Hatsuo Tajima
Naoki Iwami
Shunichi Masuda
Katsuichi Shimizu
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 JP12673878A priority Critical patent/JPS5552964A/ja
Publication of JPS5552964A publication Critical patent/JPS5552964A/ja
Publication of JPS6225993B2 publication Critical patent/JPS6225993B2/ja
Granted legal-status Critical Current

Links

JP12673878A 1978-10-14 1978-10-14 Surface potentiometer Granted JPS5552964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12673878A JPS5552964A (en) 1978-10-14 1978-10-14 Surface potentiometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12673878A JPS5552964A (en) 1978-10-14 1978-10-14 Surface potentiometer

Publications (2)

Publication Number Publication Date
JPS5552964A JPS5552964A (en) 1980-04-17
JPS6225993B2 true JPS6225993B2 (en, 2012) 1987-06-05

Family

ID=14942666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12673878A Granted JPS5552964A (en) 1978-10-14 1978-10-14 Surface potentiometer

Country Status (1)

Country Link
JP (1) JPS5552964A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162059A (en) * 1980-05-17 1981-12-12 Ricoh Co Ltd Probe of noncontact alternating current type electrometer

Also Published As

Publication number Publication date
JPS5552964A (en) 1980-04-17

Similar Documents

Publication Publication Date Title
US4326795A (en) Image forming process and apparatus therefor
US4367948A (en) Surface potential electrometer and image forming apparatus using the same
USRE31707E (en) Method and apparatus for electrically biasing developing electrode of electrophotographic device
US5164771A (en) Image forming apparatus which adjusts illumination levels independently for test samples and for originals
US4420247A (en) Computer control means for an electrostatic recording apparatus
JPS6150312B2 (en, 2012)
JPS6225993B2 (en, 2012)
JPS6210425B2 (en, 2012)
JPS6225994B2 (en, 2012)
JPS6332186B2 (en, 2012)
JPS6240710B2 (en, 2012)
JPH0139102B2 (en, 2012)
JPS61198174A (ja) 画像形成装置
JPS61221762A (ja) 画像形成装置
US4129375A (en) Method and apparatus for electrically biasing developing electrode of electrophotography device
JPH0253788B2 (en, 2012)
JPS6259302B2 (en, 2012)
JPH0314186B2 (en, 2012)
GB2110991A (en) Image forming process and apparatus therefor
JPS6361665B2 (en, 2012)
JPH06317524A (ja) 自動画質補償制御装置
JPH0253789B2 (en, 2012)
JPS61156265A (ja) 画像形成装置
JPS6361663B2 (en, 2012)
JPH0253784B2 (en, 2012)