TREA

Supplementary devices or measures to assist separation or prevent double feed

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  • CPC
  • B65H3/46
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65HHANDLING THIN OR FILAMENTARY MATERIAL B65H3/00Separating articles from piles

Current Industry

B65H3/46Supplementary devices or measures to assist separation or prevent double feed
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Device and method for separating optical adhered films
    • Patent number 11,970,354
    • Issue date Apr 30, 2024
    • HKC CORPORATION LIMITED
    • Beizhou Huang
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Sheet feed device, image forming apparatus
    • Patent number 11,760,586
    • Issue date Sep 19, 2023
    • Kyocera Document Solutions Inc.
    • Takeshi Yoshida
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeding device, image forming apparatus, and control method
    • Patent number 11,731,846
    • Issue date Aug 22, 2023
    • Ricoh Company, Ltd.
    • Masaya Kawarada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Sheet feeding apparatus and image forming apparatus
    • Patent number 11,613,439
    • Issue date Mar 28, 2023
    • Canon Kabushiki Kaisha
    • Akinori Yokota
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Plate separator and plate conveyance system
    • Patent number 11,548,745
    • Issue date Jan 10, 2023
    • Futaba Industrial Co., Ltd.
    • Keiji Honda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Medium conveyance device
    • Patent number 11,511,957
    • Issue date Nov 29, 2022
    • PFU Limited
    • Yoshito Hirai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeding apparatus and image forming apparatus
    • Patent number 11,498,786
    • Issue date Nov 15, 2022
    • Canon Kabushiki Kaisha
    • Makoto Adaniya
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Original reading apparatus
    • Patent number 11,459,195
    • Issue date Oct 4, 2022
    • Canon Kabushiki Kaisha
    • Kaoru Hamada
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System and method of article feeder operation
    • Patent number 11,319,174
    • Issue date May 3, 2022
    • United States Postal Service
    • John W. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Used paper supply device and sheet manufacturing apparatus
    • Patent number 11,305,954
    • Issue date Apr 19, 2022
    • Seiko Epson Corporation
    • Yoichi Miyasaka
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    System and method for feeding diaphragm
    • Patent number 10,961,066
    • Issue date Mar 30, 2021
    • Tyco Electronics (Shanghai) Co. Ltd.
    • Yingcong Deng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Medium supply apparatus
    • Patent number 10,870,548
    • Issue date Dec 22, 2020
    • Riso Kagaku Corporation
    • Eiji Hori
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System and method of article feeder operation
    • Patent number 10,815,083
    • Issue date Oct 27, 2020
    • United States Postal Service
    • John W. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System and method of article feeder operation
    • Patent number 10,745,224
    • Issue date Aug 18, 2020
    • United States Postal Service
    • John W. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeding device, image forming apparatus, and image forming sy...
    • Patent number 10,662,009
    • Issue date May 26, 2020
    • Ricoh Company, Ltd.
    • Masato Hashimoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Pickup method and pickup device
    • Patent number 10,494,198
    • Issue date Dec 3, 2019
    • Toyo Jidoki Co., Ltd.
    • Manabu Morino
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Media handling system
    • Patent number 10,472,190
    • Issue date Nov 12, 2019
    • Hewlett-Packard Development Company, L.P.
    • Martin Urrutia Nebreda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet feeding device
    • Patent number 10,329,106
    • Issue date Jun 25, 2019
    • Canon Kabushiki Kaisha
    • Atsushi Kawarago
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System and method of article feeder operation
    • Patent number 10,287,107
    • Issue date May 14, 2019
    • United States Postal Service
    • John W. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image forming apparatus
    • Patent number 10,093,498
    • Issue date Oct 9, 2018
    • Kabushiki Kaisha Toshiba
    • Masahiro Ohno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet conveying apparatus
    • Patent number 10,023,410
    • Issue date Jul 17, 2018
    • Brother Kogyo Kabushiki Kaisha
    • Yohei Hashimoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image forming apparatus
    • Patent number 10,017,344
    • Issue date Jul 10, 2018
    • Kabushiki Kaisha Toshiba
    • Masahiro Ohno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image forming apparatus and feeding device
    • Patent number 9,944,480
    • Issue date Apr 17, 2018
    • Canon Kabushiki Kaisha
    • Yuya Hirano
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sheet material separation-aiding apparatus
    • Patent number 9,908,725
    • Issue date Mar 6, 2018
    • Oyabe-Seiki Co., Ltd.
    • Masashi Takanaga
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Image reading apparatus having first motor for rotating feed roller...
    • Patent number 9,873,577
    • Issue date Jan 23, 2018
    • Brother Kogyo Kabushiki Kaisha
    • Takaaki Mukai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image forming apparatus
    • Patent number 9,869,959
    • Issue date Jan 16, 2018
    • Ricoh Company, Ltd.
    • Hideki Tobinaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 9,834,397
    • Issue date Dec 5, 2017
    • Kabushiki Kaisha Toshiba
    • Masahiro Ohno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper feeding apparatus, image forming apparatus, image forming system
    • Patent number 9,796,552
    • Issue date Oct 24, 2017
    • Ricoh Company, Limited
    • Takashi Fukumoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Sheet-feeding device with multistage stop arms
    • Patent number 9,580,260
    • Issue date Feb 28, 2017
    • Avision Inc.
    • Sung-Po Cheng
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image forming apparatus
    • Patent number 9,568,879
    • Issue date Feb 14, 2017
    • Ricoh Company Ltd.
    • Hideki Tobinaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    FEEDING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20220332455
    • Publication date Oct 20, 2022
    • Ricoh Company, Ltde.
    • Hiroshi MIZUSAWA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEED DEVICE, IMAGE FORMING APPARATUS
    • Publication number 20220081234
    • Publication date Mar 17, 2022
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Takeshi Yoshida
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    ORIGINAL READING APPARATUS
    • Publication number 20210245979
    • Publication date Aug 12, 2021
    • Canon Kabushiki Kaisha
    • Kaoru HAMADA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    DEVICE AND METHOD FOR SEPARATING OPTICAL ADHERED FILMS
    • Publication number 20210179371
    • Publication date Jun 17, 2021
    • HKC Corporation Limited
    • Beizhou Huang
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PLATE SEPARATOR AND PLATE CONVEYANCE SYSTEM
    • Publication number 20210094776
    • Publication date Apr 1, 2021
    • FUTABA INDUSTRIAL CO., LTD.
    • Keiji Honda
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SYSTEM AND METHOD OF ARTICLE FEEDER OPERATION
    • Publication number 20210039901
    • Publication date Feb 11, 2021
    • United States Postal Service
    • John W. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    MEDIUM SUPPLY APPARATUS
    • Publication number 20200307931
    • Publication date Oct 1, 2020
    • Riso Kagaku Corporation
    • Eiji HORI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...
    • Publication number 20200290829
    • Publication date Sep 17, 2020
    • RICOH COMPANY, LTD.
    • Jumpei AOYAMA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    MEDIUM CONVEYANCE DEVICE
    • Publication number 20200239250
    • Publication date Jul 30, 2020
    • PFU Limited
    • Yoshito Hirai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20200231394
    • Publication date Jul 23, 2020
    • Canon Kabushiki Kaisha
    • Makoto Adaniya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    USED PAPER SUPPLY DEVICE AND SHEET MANUFACTURING APPARATUS
    • Publication number 20200039769
    • Publication date Feb 6, 2020
    • SEIKO EPSON CORPORATION
    • Yoichi MIYASAKA
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SYSTEM AND METHOD OF ARTICLE FEEDER OPERATION
    • Publication number 20190367293
    • Publication date Dec 5, 2019
    • United States Postal Service
    • John W. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET STACKING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...
    • Publication number 20190248609
    • Publication date Aug 15, 2019
    • RICOH COMPANY, LTD.
    • Ruki Midorikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SYSTEM AND METHOD OF ARTICLE FEEDER OPERATION
    • Publication number 20180265308
    • Publication date Sep 20, 2018
    • United States Postal Service
    • John W. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20180050879
    • Publication date Feb 22, 2018
    • Kabushiki Kaisha Toshiba
    • Masahiro Ohno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20170334671
    • Publication date Nov 23, 2017
    • Kabushiki Kaisha Toshiba
    • Masahiro Ohno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20170115618
    • Publication date Apr 27, 2017
    • RICOH COMPANY, LTD.
    • Hideki TOBINAGA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS HAVING FIRST MOTOR FOR ROTATING FEED ROLLER...
    • Publication number 20170050812
    • Publication date Feb 23, 2017
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takaaki MUKAI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    MEDIA HANDLING SYSTEM
    • Publication number 20160325950
    • Publication date Nov 10, 2016
    • Hewlett-Packard Development Company, L.P.
    • Martin Urrutia Nebreda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20150274452
    • Publication date Oct 1, 2015
    • RICOH COMPANY, LTD.
    • Mizuna TANAKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CORRUGATED CARDBOARD SHEET FEEDER
    • Publication number 20150028534
    • Publication date Jan 29, 2015
    • Riso Kagaku Corporation
    • Takahito TOJIMA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET CONVEYANCE DEVICE, DOCUMENT CONVEYANCE DEVICE, AND IMAGE FORM...
    • Publication number 20140210152
    • Publication date Jul 31, 2014
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Masayuki Kakuta
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20140049000
    • Publication date Feb 20, 2014
    • RICOH COMPANY, LTD.
    • Ippei KIMURA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET TAKE-OUT APPARATUS AND SHEET TAKE-OUT METHOD
    • Publication number 20140041990
    • Publication date Feb 13, 2014
    • Kabushiki Kaisha Toshiba
    • YUSUKE MITSUYA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SHEET FEEDER THAT DETECTS MULTI-FEED OF SHEETS AND IMAGE FORMING AP...
    • Publication number 20140027971
    • Publication date Jan 30, 2014
    • Canon Kabushiki Kaisha
    • Tetsuro Fukusaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    METHOD FOR INITIALIZING A ROTARY INSERT FEEDER FOR PROCESSING OF IN...
    • Publication number 20130285306
    • Publication date Oct 31, 2013
    • Joseph ZUECH
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SHEET TAKE-OUT APPARATUS WITH GAP COUNTER
    • Publication number 20130264765
    • Publication date Oct 10, 2013
    • Kabushiki Kaisha Toshiba
    • YUSUKE MITSUYA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SHEET FEED DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20130207336
    • Publication date Aug 15, 2013
    • Canon Kabushiki Kaisha
    • Yuichi Obara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Medium Overlapped-feed Preventing Mechanism and Medium Sending-out...
    • Publication number 20130175140
    • Publication date Jul 11, 2013
    • NIDEC SANKYO CORPORATION
    • Chisato Hiyama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    ROTARY AND GRIPPER SYSTEM INCLUDING BACK SUPPORT STACK ASSIST ASSEM...
    • Publication number 20130168917
    • Publication date Jul 4, 2013
    • BELL AND HOWELL, LLC.
    • Edward J. Kapturowski
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL