JPS5274346A - Detector for toner residue - Google Patents

Detector for toner residue

Info

Publication number
JPS5274346A
JPS5274346A JP15018975A JP15018975A JPS5274346A JP S5274346 A JPS5274346 A JP S5274346A JP 15018975 A JP15018975 A JP 15018975A JP 15018975 A JP15018975 A JP 15018975A JP S5274346 A JPS5274346 A JP S5274346A
Authority
JP
Japan
Prior art keywords
detector
toner residue
toner
residue
electorconducting
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
JP15018975A
Other languages
English (en)
Inventor
Shinichiro Ohora
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 JP15018975A priority Critical patent/JPS5274346A/ja
Priority to US05/751,477 priority patent/US4133453A/en
Publication of JPS5274346A publication Critical patent/JPS5274346A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
JP15018975A 1975-12-18 1975-12-18 Detector for toner residue Pending JPS5274346A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15018975A JPS5274346A (en) 1975-12-18 1975-12-18 Detector for toner residue
US05/751,477 US4133453A (en) 1975-12-18 1976-12-16 Toner residual amount detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15018975A JPS5274346A (en) 1975-12-18 1975-12-18 Detector for toner residue

Publications (1)

Publication Number Publication Date
JPS5274346A true JPS5274346A (en) 1977-06-22

Family

ID=15491449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15018975A Pending JPS5274346A (en) 1975-12-18 1975-12-18 Detector for toner residue

Country Status (1)

Country Link
JP (1) JPS5274346A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550273A (en) * 1978-10-09 1980-04-11 Copyer Co Ltd Toner remaining quantity detector
JPS57154268A (en) * 1981-03-19 1982-09-24 Oki Electric Ind Co Ltd Detector for remaining amount of developer
KR100425895B1 (ko) * 2000-04-06 2004-04-03 캐논 가부시끼가이샤 현상 장치, 프로세스 카트리지 및 화상 형성 장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550273A (en) * 1978-10-09 1980-04-11 Copyer Co Ltd Toner remaining quantity detector
JPS57154268A (en) * 1981-03-19 1982-09-24 Oki Electric Ind Co Ltd Detector for remaining amount of developer
KR100425895B1 (ko) * 2000-04-06 2004-04-03 캐논 가부시끼가이샤 현상 장치, 프로세스 카트리지 및 화상 형성 장치

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