BR9801785A - Aparelho e processo para detectar a presença de orifícios perfurados previamente existentes em meios de cópia - Google Patents

Aparelho e processo para detectar a presença de orifícios perfurados previamente existentes em meios de cópia

Info

Publication number
BR9801785A
BR9801785A BR9801785A BR9801785A BR9801785A BR 9801785 A BR9801785 A BR 9801785A BR 9801785 A BR9801785 A BR 9801785A BR 9801785 A BR9801785 A BR 9801785A BR 9801785 A BR9801785 A BR 9801785A
Authority
BR
Brazil
Prior art keywords
detecting
drilled holes
previously drilled
copy media
copy
Prior art date
Application number
BR9801785A
Other languages
English (en)
Inventor
William D Milillo
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of BR9801785A publication Critical patent/BR9801785A/pt

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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/20—Assisting by photoelectric, sonic, or pneumatic indicators
    • 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
    • G03G15/6588—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material
    • G03G15/6594—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material characterised by the format or the thickness, e.g. endless forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/512—Marks, e.g. invisible to the human eye; Patterns
    • 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
    • G03G2215/00443—Copy medium
    • G03G2215/00523—Other special types, e.g. tabbed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Paper Feeding For Electrophotography (AREA)
BR9801785A 1997-06-13 1998-06-05 Aparelho e processo para detectar a presença de orifícios perfurados previamente existentes em meios de cópia BR9801785A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/876,173 US5831741A (en) 1997-06-13 1997-06-13 Method and apparatus for detecting holes in copy media

Publications (1)

Publication Number Publication Date
BR9801785A true BR9801785A (pt) 1999-06-15

Family

ID=25367134

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801785A BR9801785A (pt) 1997-06-13 1998-06-05 Aparelho e processo para detectar a presença de orifícios perfurados previamente existentes em meios de cópia

Country Status (5)

Country Link
US (1) US5831741A (pt)
EP (1) EP0884652B1 (pt)
JP (1) JPH1172981A (pt)
BR (1) BR9801785A (pt)
DE (1) DE69823419T2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6166394A (en) * 1998-12-07 2000-12-26 Xerox Corporation Dual background document scanner to eliminate hole printouts
US6672585B2 (en) * 2000-06-02 2004-01-06 Fuji Photo Film Co., Ltd. Apparatus for stacking sheet members, apparatus for measuring dimensions of sheet members, and apparatus for and method of marking sheet members
US7048272B2 (en) * 2002-11-21 2006-05-23 Hewlett-Packard Development Company, L.P. Media qualification accessory and method
US7145164B2 (en) 2003-10-24 2006-12-05 Hewlett-Packard Development Company, L.P. Media routing control based on a characteristic of the media
US7411603B2 (en) * 2005-03-29 2008-08-12 Hewlett-Packard Development Company, L.P. Light guide
DE102011055652A1 (de) 2011-11-23 2013-05-23 Wincor Nixdorf International Gmbh Verfahren zum Überwachen von Transportvorgängen zum Befördern von Wertscheinen in einem Selbstbedienungsterminal
US20140268196A1 (en) * 2013-03-12 2014-09-18 Konica Minolta Laboratory U.S.A., Inc. Method and apparatus for calibrating a paper sensor to account for media holes
US10462951B2 (en) * 2014-12-12 2019-10-29 Fuji Corporation Automatic detection device and automatic detection method for tape
JP7247029B2 (ja) * 2019-06-26 2023-03-28 シャープ株式会社 用紙搬送装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706887A (en) * 1971-03-04 1972-12-19 Ibm Optical card reader
US4130756A (en) * 1976-10-27 1978-12-19 International Business Machines Corporation Encoding mechanism for holed badge readers
DE2728728C2 (de) * 1977-06-25 1982-11-18 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zum Abtasten von auf Bändern angebrachten Lochmarken
US4140390A (en) * 1977-08-12 1979-02-20 System Planning Corporation Punch alarm system for photoprinting machines
US4296332A (en) * 1979-12-28 1981-10-20 Sperry Corporation Sprocket hole sensing detector for moving translucent paper sheets
JPS57180546A (en) * 1981-04-27 1982-11-06 Canon Inc Feed controller
JPS6250175A (ja) * 1985-08-29 1987-03-04 Nec Corp 用紙はずれ検出回路
US4874958A (en) * 1988-10-04 1989-10-17 Xerox Corporation Sheet edge detector
US5094442A (en) * 1990-07-30 1992-03-10 Xerox Corporation Translating electronic registration system
US5278624A (en) * 1992-07-07 1994-01-11 Xerox Corporation Differential drive for sheet registration drive rolls with skew detection
US5635726A (en) * 1995-10-19 1997-06-03 Lucid Technologies Inc. Electro-optical sensor for marks on a sheet

Also Published As

Publication number Publication date
JPH1172981A (ja) 1999-03-16
DE69823419T2 (de) 2004-09-02
DE69823419D1 (de) 2004-06-03
US5831741A (en) 1998-11-03
EP0884652A3 (en) 1999-12-15
EP0884652B1 (en) 2004-04-28
EP0884652A2 (en) 1998-12-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1928 DE 18/12/2007.