DE69516559D1 - Erkennungsvorrichtung für Aufnahmematerial - Google Patents

Erkennungsvorrichtung für Aufnahmematerial

Info

Publication number
DE69516559D1
DE69516559D1 DE69516559T DE69516559T DE69516559D1 DE 69516559 D1 DE69516559 D1 DE 69516559D1 DE 69516559 T DE69516559 T DE 69516559T DE 69516559 T DE69516559 T DE 69516559T DE 69516559 D1 DE69516559 D1 DE 69516559D1
Authority
DE
Germany
Prior art keywords
detection device
recording material
recording
detection
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 - Fee Related
Application number
DE69516559T
Other languages
English (en)
Other versions
DE69516559T2 (de
Inventor
Yukihito Nishio
Shirou Wakahara
Hirokazu Fujita
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Application granted granted Critical
Publication of DE69516559D1 publication Critical patent/DE69516559D1/de
Publication of DE69516559T2 publication Critical patent/DE69516559T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5029—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the copy material characteristics, e.g. weight, thickness
    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • 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
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00717—Detection of physical properties
    • G03G2215/00725—Detection of physical properties of sheet presence in input tray
    • 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
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00717—Detection of physical properties
    • G03G2215/00734—Detection of physical properties of sheet size
    • 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
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00717—Detection of physical properties
    • G03G2215/00763—Detection of physical properties of sheet resistivity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Facsimiles In General (AREA)
  • Handling Of Sheets (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DE69516559T 1994-02-04 1995-02-03 Erkennungsvorrichtung für Aufnahmematerial Expired - Fee Related DE69516559T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1296994A JP3014576B2 (ja) 1994-02-04 1994-02-04 記録媒体認識装置

Publications (2)

Publication Number Publication Date
DE69516559D1 true DE69516559D1 (de) 2000-06-08
DE69516559T2 DE69516559T2 (de) 2001-01-25

Family

ID=11820068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69516559T Expired - Fee Related DE69516559T2 (de) 1994-02-04 1995-02-03 Erkennungsvorrichtung für Aufnahmematerial

Country Status (4)

Country Link
US (1) US5572309A (de)
EP (1) EP0666509B1 (de)
JP (1) JP3014576B2 (de)
DE (1) DE69516559T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3053340B2 (ja) * 1994-10-31 2000-06-19 シャープ株式会社 現像装置
US5966559A (en) * 1997-09-23 1999-10-12 Eastman Kodak Company Method and apparatus for sensing and accomodating different thickness paper stocks in an electrostatographic machine
KR100317997B1 (ko) * 1999-01-11 2001-12-22 윤종용 레이저 빔 프린터의 용지 고유저항에 따른 전사전압 제어 방법
ITBO20010079A1 (it) * 2001-02-14 2002-08-14 Gd Spa Metodo e dispositivo per il controllo di materiale di incarto in una macchina confezionatrice
US6493523B2 (en) * 2001-05-11 2002-12-10 Hewlett-Packard Company Capacitance and resistance monitor for image producing device
JP4941258B2 (ja) 2007-11-30 2012-05-30 ブラザー工業株式会社 シート端検出装置、及びこれを備える画像記録装置
JP5733938B2 (ja) * 2009-12-08 2015-06-10 キヤノン株式会社 アクチュエータ
US8737854B2 (en) * 2012-03-27 2014-05-27 Eastman Kodak Company Printing system with receiver capacitance estimation
JP2019120582A (ja) * 2018-01-05 2019-07-22 株式会社リコー 特性検知装置、媒体供給装置および画像形成装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916171A (en) * 1973-06-19 1975-10-28 Rank Xerox Ltd Counting circuit
JPS5496046A (en) * 1978-01-13 1979-07-30 Ricoh Co Ltd Transfer device
JPS60260943A (ja) * 1984-06-08 1985-12-24 Canon Inc シ−ト原稿検知装置
US4610530A (en) * 1984-12-21 1986-09-09 Xerox Corporation Capacitive paper property sensor for copying apparatus
US4641949A (en) * 1985-08-26 1987-02-10 Xerox Corporation Conductive brush paper position sensor
JPH02209284A (ja) * 1989-02-10 1990-08-20 Canon Inc 記録装置の記録材検出装置
JP2751460B2 (ja) * 1989-09-22 1998-05-18 ジェイエスアール株式会社 抵抗測定装置
JP2520500B2 (ja) * 1990-05-30 1996-07-31 三田工業株式会社 画像形成装置
JPH04204149A (ja) * 1990-11-30 1992-07-24 Ricoh Co Ltd 画像形成装置における記録紙の抵抗値測定装置
JPH05105284A (ja) * 1991-10-18 1993-04-27 Seikosha Co Ltd 用紙検知装置
JP3131286B2 (ja) * 1992-05-27 2001-01-31 沖電気工業株式会社 電子写真プリンタ
JPH07175350A (ja) * 1993-12-20 1995-07-14 Konica Corp 画像形成装置

Also Published As

Publication number Publication date
JP3014576B2 (ja) 2000-02-28
US5572309A (en) 1996-11-05
JPH07215528A (ja) 1995-08-15
DE69516559T2 (de) 2001-01-25
EP0666509B1 (de) 2000-05-03
EP0666509A2 (de) 1995-08-09
EP0666509A3 (de) 1996-03-27

Similar Documents

Publication Publication Date Title
DE69534929D1 (de) Bildaufnahmevorrichtung
NO944975L (no) Anordning for måling
DE69737149D1 (de) Hocheffizientes aufnahmematerial für absorbierende artikel
DE69510357T2 (de) Positionsdetektionsvorrichtung
DE19581530T1 (de) Verbessertes Material für Mundschutze
DE69700821D1 (de) Aufzeichnungsmaterial
DE69631820D1 (de) Aufzeichnungsvorrichtung
DE69735655D1 (de) Funktionserweiterungsvorrichtung für Informationsverarbeitungsgerät
DE69524202D1 (de) Bildaufnahmevorrichtung
DE69516559D1 (de) Erkennungsvorrichtung für Aufnahmematerial
DE69523800D1 (de) Festpunktdetektionsvorrichtung
DE69502360T2 (de) Druckempfindliches Aufzeichnungsmaterial
FI951743A (fi) Laite mittaustietojen keruun
DE59500264D1 (de) Messgerät für strömende Medien
DE59505606D1 (de) Wendeeinrichtung für bandförmige aufzeichnungsträger
DE59401602D1 (de) Auslesevorrichtung für photostimulierbare Informationsträger
DE59508610D1 (de) Messeinrichtung
FI953850A (fi) Luotainsovitus
SE9401599D0 (sv) Material detection device
DE69528857D1 (de) Beförderungsvorrichtung für blattförmiges Aufzeichnungsmaterial
KR960024802U (ko) 테이프 레코드용 이슬맷힘 제거장치
FI930617A0 (fi) Laite materiaalin mittaamiseksi
KR960004230U (ko) 트러블 없는 자동차용 소재검출장치
KR950029693U (ko) 스트립 표면 결함 감지장치
KR960024806U (ko) 브이씨알의 녹음더빙장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee