KR890005378U - 복사기의 복사물 유무 판별회로 - Google Patents

복사기의 복사물 유무 판별회로

Info

Publication number
KR890005378U
KR890005378U KR2019870014032U KR870014032U KR890005378U KR 890005378 U KR890005378 U KR 890005378U KR 2019870014032 U KR2019870014032 U KR 2019870014032U KR 870014032 U KR870014032 U KR 870014032U KR 890005378 U KR890005378 U KR 890005378U
Authority
KR
South Korea
Prior art keywords
copier
copies
absence
determining
circuit
Prior art date
Application number
KR2019870014032U
Other languages
English (en)
Other versions
KR900008719Y1 (ko
Inventor
박웅남
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019870014032U priority Critical patent/KR900008719Y1/ko
Publication of KR890005378U publication Critical patent/KR890005378U/ko
Application granted granted Critical
Publication of KR900008719Y1 publication Critical patent/KR900008719Y1/ko

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/80—Details relating to power supplies, circuits boards, electrical connections
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/60—Apparatus which relate to the handling of originals
    • G03G15/607—Apparatus which relate to the handling of originals for detecting size, presence or position of original
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
    • G03G2215/00337—Document set detector

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Emergency Alarm Devices (AREA)
  • Control Or Security For Electrophotography (AREA)
KR2019870014032U 1987-08-22 1987-08-22 복사기의 복사물 유무 판별회로 KR900008719Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870014032U KR900008719Y1 (ko) 1987-08-22 1987-08-22 복사기의 복사물 유무 판별회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870014032U KR900008719Y1 (ko) 1987-08-22 1987-08-22 복사기의 복사물 유무 판별회로

Publications (2)

Publication Number Publication Date
KR890005378U true KR890005378U (ko) 1989-04-20
KR900008719Y1 KR900008719Y1 (ko) 1990-09-22

Family

ID=19266783

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870014032U KR900008719Y1 (ko) 1987-08-22 1987-08-22 복사기의 복사물 유무 판별회로

Country Status (1)

Country Link
KR (1) KR900008719Y1 (ko)

Also Published As

Publication number Publication date
KR900008719Y1 (ko) 1990-09-22

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Legal Events

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