Binding Patents (Class 270/58.08)
  • Patent number: 8444133
    Abstract: A sheet processing apparatus includes a support unit on which sheets are stacked together as a sheet stack, first and second binding units that respectively perform first and second binding processes to bind the sheet stack as first and second sheet stacks, a transporting unit that transports the first and second sheet stacks toward first and second paths, respectively, which are in opposite directions, a reversing-and-transporting unit disposed at the second path to transport the second sheet stack such that upper and lower sides thereof are reversed, a first transported-sheet-stack support unit that is disposed at the first path and on which the first sheet stack transported by the transporting unit is placed, and a second transported-sheet-stack support unit that is disposed at the second path and on which the second sheet stack reversed and transported by the reversing-and-transporting unit is placed.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: May 21, 2013
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Masatoshi Kimura
  • Patent number: 8444132
    Abstract: A stitching head is provided for stitching books or printed products. The stitching head includes a supporter and a driver. The supporter has a corrugated supporter surface including first ridges and first grooves. The driver interacts with the supporter and has a channel and a corrugated driver surface which includes second ridges and second grooves. The first grooves and first ridges of the supporter mesh with the second ridges and second grooves of driver and the channel supports stitching material between the corrugated supporter surface and the corrugated driver surface. A method is also provided.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: May 21, 2013
    Assignee: Goss International Americas, Inc.
    Inventors: Richard Daniel Curley, Warren Hess Jarrard
  • Patent number: 8439342
    Abstract: A sheet processing apparatus nicely performs an aligning operation for a sheet conveyed onto a process tray with a simple configuration. A switching member performs an operation of switching an aligning member from a non-contact state to a contact state before the sheet reaches a contact position on the tray or performs an operation of, while the sheet on the tray is being conveyed toward a sheet edge regulating member by the aligning member, switching the aligning member from the contact state to the non-contact state, and further switching the aligning member from the non-contact state to the contact state. Thus, the sheet processing apparatus reduces an occurrence of a conveyance failure caused by collision of a leading edge of thick paper with a return roller and a return guide member, and maintains good conveyance performance by preventing sheet stick caused by a coating material coated on coat paper.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: May 14, 2013
    Assignee: Canon Finetech, Inc.
    Inventors: Kouji Okamoto, Yoshihiko Kitahara
  • Publication number: 20130113152
    Abstract: An apparatus for preparing a collation of sheets for folding operations. The system includes a registration device including multiple registration stations and a conveyance device for transporting the collation to one of the registration stations. Each registration station is adapted to register the edges of the collation based upon a desired edge geometry. A processor determines the fold configuration of the collation and determines the edge geometry thereof based upon the fold configuration of the collation. The processor selects one of the registration stations based upon the fold configuration and then controls the conveyance device to transport the collation to the selected registration station. The registration station selected may also be based upon the thickness of the collation and a desired location for binding the collation.
    Type: Application
    Filed: November 3, 2011
    Publication date: May 9, 2013
    Applicant: Pitney Bowes Inc.
    Inventors: Mark S. Hancock, Robert F. Marcinik
  • Publication number: 20130113154
    Abstract: A sheet processing apparatus including front and back trailing-end reference fences that are movable along a sheet trailing-end and on which the sheet trailing-end abuts to align the sheet trailing-end, a side-stitching stapler that moves along the sheet trailing-end and binds a bundle of sheets aligned, a length-direction moving mechanism that moves the trailing-end reference fences in a sheet conveying direction, and a position changing unit that drives the length-direction moving mechanism to change the position of one of the trailing-end reference fences in the sheet conveying direction relative to the position of the other one. The front and back trailing-end reference fences are moved by the position changing unit in the sheet conveying direction to change binding positions such that the distances from the sheet trailing-end to staple positions are made equal in front-side binding and in back-side binding.
    Type: Application
    Filed: October 25, 2012
    Publication date: May 9, 2013
    Inventors: Tomohiro FURUHASHI, Masahiro TAMURA, Shuuya NAGASAKO, Keisuke SUGIYAMA, Yuusuke SHIBASAKI, Kazuya YAMAMOTO, Kyosuke NAKADA, Tomomichi HOSHINO, Yasuo NIIKURA, Junya SUZUKI, Kazunori KONNO, Akira KUNIEDA, Takahiro WATANABE, Tomohiro YOSHIZAKI, Kiichiro GOTO
  • Patent number: 8437051
    Abstract: A sheet finisher includes: a conveyance section to convey a sheet; an image reading section which reads an image of a sheet; and a sheet finisher control section, wherein the sheet finisher control section transmits wait information which requests an interruption of sheet conveyance, to outside, and transmits image data acquired by reading of the image reading section to the outside after transmitting the wait information.
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: May 7, 2013
    Assignee: Konica Minolta Business Technologies
    Inventor: Motoki Nakamichi
  • Patent number: 8430389
    Abstract: A sheet processing apparatus includes a staple processing portion and a sheet stacking portion on which a sheet is stacked and abutted. The sheet processing apparatus also includes a fold processing portion, a conveyance guide member, an end part processing portion to perform an end part process to the folded end part, and a controlling portion. After a stapling process is performed, the fold processing portion folds the sheet bundle in two to create a folded sheet bundle having a folded end part between a first surface and a second surface. The conveyance guide member guides the folded sheet bundle with the folded end part as a leading end while the first surface slides against the conveyance guide member. The controlling portion controls the positioning member such that the stapling position is moved, by a predetermined distance, to an area on the sheet bundle that will become the second surface.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: April 30, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Naoto Tokuma, Yusuke Obuchi, Yuri Urano
  • Patent number: 8413979
    Abstract: A recording medium post-processing apparatus includes a recording medium stacking member; a first binding member that moves to an inside of a stacked area, binds the recording media by deforming the recording media, and moves to an outside of the stacked area after binding the recording media; and a guiding member disposed between the first binding member and the recording media and fixed to the first binding member, the guiding member guiding the recording media so that a gap between the recording media and the first binding member is maintained when the first binding member moves around the inside of the stacked area, wherein the guiding member has an opening that surrounds an area in which the first binding member operates to deform the recording media, and a part of the opening is narrowed in a moving direction of the first binding member.
    Type: Grant
    Filed: March 7, 2011
    Date of Patent: April 9, 2013
    Assignee: Fuji Xerox Co., ltd.
    Inventor: Ryuichi Sato
  • Patent number: 8406681
    Abstract: A sheet processing apparatus includes: a punch portion which is capable of punching a hole of a different type in a sheet; a sheet stack portion on which a punched sheet is stacked; and a determining portion which determines the hole type; wherein stack limit number of sheets to be stacked on the sheet stack portion is changed in accordance with the hole type determined by the determining portion.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: March 26, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Toshiyuki Miyake
  • Publication number: 20130069298
    Abstract: A sheet processing apparatus that forms asperity on a sheet bundle so as to bind the sheet bundle, has a pair of rotating members having a concave and convex portions on the outer periphery, a moving portion that moves at least one of the pair of the rotating members so as to nip the sheet bundle by the pair of the rotating members or release the sheet bundle, and a controlling portion that controls the moving portion to allow the pair of rotating members to rotate with a concave portion of one rotating member and a convex portion of the other meshed with each other while nipping the sheet bundle or releasing the sheet bundle.
    Type: Application
    Filed: November 16, 2012
    Publication date: March 21, 2013
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: CANON KABUSHIKI KAISHA
  • Patent number: 8398066
    Abstract: An image forming apparatus with a stapling function is provided. The image forming apparatus includes a printing device and a stapling device. The printing device is used for printing images on plural papers. The printed papers are transmitted to the stapling device and stapled by the stapling device. The printing device has a printing device casing. The stapling device includes a minor casing and a main casing, which are respectively connected with a first surface and a second surface of the printing device casing. Since the stapling device is connected with two difference surfaces of the printing device casing, the overall height of the image forming apparatus is reduced.
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: March 19, 2013
    Assignee: Primax Electronics, Ltd.
    Inventors: Chung-Kai Wang, Ching-Tse Wang, Ming-Han Chiu
  • Patent number: 8398067
    Abstract: A sheet processing apparatus includes pairs of rollers being sheet conveying units that convey recording sheets that are sheet media, a binding tray in which a plurality of recording sheets conveyed by the pairs of rollers are stacked and the recording sheets are retained as a paper bundle, and a stapler being a binding unit that performs a binding process on the paper bundle retained in the binding tray. Target positions on the paper bundle are adjusted by moving both of two jogger fences in an R direction to move the paper bundle in the sheet width direction so as to displace the paper bundle with respect to the stapler.
    Type: Grant
    Filed: April 7, 2011
    Date of Patent: March 19, 2013
    Assignee: Ricoh Company, Limited
    Inventors: Tomohiro Furuhashi, Keisuke Sugiyama
  • Publication number: 20130062825
    Abstract: According to one embodiment, a sheet finishing apparatus includes a finishing section configured to apply finishing to a sheet placed on a processing tray, a sheet discharging section configured to discharge the sheet subjected to the finishing to a stack tray via a discharge port, a roller attached to a shaft provided in parallel to the discharge port and which rotate in a first direction for guiding the sheet in the direction of the finishing section and a second direction for discharging the sheet, and an arm attached to the shaft to extend in the centrifuging direction from the shaft, rotate with the torque of the shaft, and idly rotate when force for regulating the torque acts. The arm flaps down the trailing end of the sheet on the stack tray onto the stack tray.
    Type: Application
    Filed: August 31, 2012
    Publication date: March 14, 2013
    Applicants: Toshiba Tec Kabushiki Kaisha, Kabushiki Kaisha Toshiba
    Inventors: Hideaki SUGIYAMA, Katsuhiko Tsuchiya
  • Patent number: 8393606
    Abstract: The present invention discloses a printing device with a detachable stapling device including a printing device housing, a connecting frame and a stapling device. The connecting frame has a locating post and a fixing hook and is connected with the stapling device. The position of the connecting frame can be adjusted by the locating post of the connecting frame, and the connecting frame can be assembled on the printing device housing or detached from the printing device housing by the fixing hook.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: March 12, 2013
    Assignee: Primax Electronics, Ltd.
    Inventors: Chung-Kai Wang, Ching-Tse Wang, Ming-Han Chiu, Chung-Jung Chiu
  • Patent number: 8393607
    Abstract: A sheet-processing device for performing various sheet post-processing functions at high speed and implementing a compact structure includes a compiler 106 that causes a stacked sheet to wait until stapling processing is performed; a jogger 107 that aligns the sheet stacked on the compiler 106; a stapler device 24 that performs the stapling processing to the sheet aligned by the jogger 107 as many as the setting number of sheets; and a sheet transfer pathway 105 through which the sheet in which an image is formed is delivered to the compiler 106.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: March 12, 2013
    Assignee: Gradco (Japan) Ltd.
    Inventors: Kazushige Masunari, Yumiko Kato
  • Patent number: 8393373
    Abstract: A binding printer is provided which has a media transport assembly configured to transport individual sheets of media along a media path, a printhead assembly configured to print on the sheets transported along the media path, and a binding assembly configured to bind together the printed sheets transported along the media path. The binding assembly has a binding platen configured to press each printed sheet transported onto a support platen to preceding sheets supported on the support platen to bind the printed sheets together, and a chassis defining an inlet for receiving the transported printed sheets and an exit hatch from which the bound printed sheets are removable.
    Type: Grant
    Filed: January 3, 2011
    Date of Patent: March 12, 2013
    Assignee: Silverbrook Research Pty Ltd
    Inventors: Paul Lapstun, Kia Silverbrook
  • Patent number: 8387965
    Abstract: A stapler system for an image forming apparatus according to one example embodiment includes a housing and a mounting device for mounting the housing to the image forming apparatus. A staple head is positioned within the housing for stapling media. A media sheet path is disposed within the housing for directing media received from the image forming apparatus to the staple head for stapling. When the housing is mounted on the image forming apparatus, a portion of the housing extends above an output bin of the image forming apparatus to permit delivery of stapled media from the housing to the output bin of the image forming apparatus.
    Type: Grant
    Filed: December 31, 2010
    Date of Patent: March 5, 2013
    Assignee: Lexmark International, Inc.
    Inventors: John Edward Borsuk, Jie Chen
  • Patent number: 8382089
    Abstract: A sheet cutting apparatus, including: a conveying member configured to convey a half-folded sheet bunch in a conveyance path in which the conveying member is provided; a registration member which comes into contact with a leading edge portion of the sheet bunch to correct a skew feed of the sheet bunch; a cutting member positioned upstream of the registration member to cut a trailing edge portion of the sheet bunch; and a discharging member provided at an outlet of the conveyance path to discharge the sheet bunch, wherein the leading edge portion of the sheet bunch is positioned outside the discharging member when, after the skew feed is corrected, the sheet bunch is conveyed downstream in the conveying direction by the conveying member and the trailing edge portion of the sheet bunch is conveyed to a cutting position of the cutting member to cut the trailing edge portion.
    Type: Grant
    Filed: April 7, 2010
    Date of Patent: February 26, 2013
    Assignee: Canon Finetech Inc.
    Inventors: Ken Yonekawa, Kenji Toppada, Keiichi Mizukami
  • Patent number: 8384709
    Abstract: An information processing apparatus includes a display control unit, a receiving unit, and a switching unit. The display control unit helps set information on printing product post-processing to be performed. The receiving unit receives a print instruction. If the post-processing apparatus is selected, the switching unit performs distributed transmitting processing on an image forming apparatus and the post-processing apparatus in response to the print instruction such that, print data is transmitted to the image forming apparatus and post-processing data is transmitted to the post-processing apparatus. If the post-processing apparatus is not selected, the switching unit performs the transmitting processing on the image forming apparatus in response to the print instruction such that both the print data and the post-processing data are transmitted to the image forming apparatus.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: February 26, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masayuki Sakura, Masamichi Akashi, Masanori Matsuzaki, Makoto Anno, Osamu Hosoda
  • Patent number: 8382090
    Abstract: To provide a post-processing system for enabling a sheet prepared in a different printing apparatus to be mixed and undergo post-processing when the post-processing apparatus performs bookbinding finish on sheets with images formed thereon, a collecting means is provided in a post-processing section for performing post-processing on image-formed sheets, and is configured to enable a bunch of sheets to be manually set from the outside, a control section is provided with operating means for outputting a set finish signal such that the sheets have been set manually in the collecting means, and it is configured when a mode selecting means selects a mixing post-processing mode, the control section performs the post-processing on a bunch of sheets by post-processing means using the set finish signal from the operating means.
    Type: Grant
    Filed: March 28, 2011
    Date of Patent: February 26, 2013
    Assignee: Nisca Corporation
    Inventors: Shinya Sasamoto, Hideki Orii, Akihiko Tsukui, Shotaro Kikushima
  • Publication number: 20130043637
    Abstract: The post-processing device includes: a binding unit that forms a cut in a sheet stack and cuts a part of the sheet stack into a predetermined shape to form a tongue portion in the sheet stack, the tongue portion having a part where one end part of the tongue portion is not separated from the sheet stack, and binds the sheet stack by bending the tongue portion and inserting the other end part of the tongue portion into the cut; and a sheet stack transport unit that transports the sheet stack in an orientation such that the one end part of the tongue portion in the sheet stack bound by the binding unit is on a downstream side of the other end part of the tongue portion in the sheet stack transport direction.
    Type: Application
    Filed: January 11, 2012
    Publication date: February 21, 2013
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Hiroaki AWANO
  • Publication number: 20130032988
    Abstract: When information about weight of a sheet indicates weight less than a predetermined weight, a sheet stacking apparatus configured to align sheets to be stacked on a stacking tray discharges the sheet onto the stacking tray while overlapping the sheet with another sheet by an overlapping unit, and, when the information about the weight of the sheet indicates weight not less than the predetermined weight, the sheet stacking apparatus discharges the sheet onto the stacking tray without overlapping the sheet with another sheet by the overlapping unit.
    Type: Application
    Filed: August 2, 2012
    Publication date: February 7, 2013
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Toshiyuki Miyake, Mitsuhiko Sato, Shunsuke Nishimura, Takashi Yokoya, Hiromasa Maenishi, Yutaka Ando, Nozomi Kumakura, Akihiro Arai
  • Patent number: 8366092
    Abstract: A booklet is produced. Selectively-printed sheets are cut to length, inner sheets being shorter, and stacked on a ramp set at an adjustable angle to a sheet support. This aligns the fold axes of all the sheets so they can be fastened and folded. Gravity is used to hold the sheets in place on the ramp and sheet support.
    Type: Grant
    Filed: November 2, 2010
    Date of Patent: February 5, 2013
    Assignee: Eastman Kodak Company
    Inventors: Brian J. Kwarta, Arun Chowdry
  • Patent number: 8363235
    Abstract: A document processing apparatus includes an acquisition unit, a detection unit, a specifying unit and an output unit. The acquisition unit acquires document data containing pieces of page image data corresponding to pages of documents. Each document is formed by stacking and half-folding sheets. The detection unit detects pieces of page image data corresponding to pages to be printed on a same side of a same sheet in the documents, from the page image data contained in the document data. The specifying unit specifies pieces of page image data corresponding to respective pages of each document, from the page image data contained in the document data based on a detection result. The output unit outputs data, which is based on pieces of page image data corresponding to respective pages of at least one of the documents, based on a specifying result.
    Type: Grant
    Filed: November 5, 2008
    Date of Patent: January 29, 2013
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Tokuya Kameshima
  • Publication number: 20130020750
    Abstract: A sheet-processing device for performing various sheet post-processing functions at high speed and implementing a compact structure includes a compiler 106 that causes a stacked sheet to wait until stapling processing is performed; a jogger 107 that aligns the sheet stacked on the compiler 106; a stapler device 24 that performs the stapling processing to the sheet aligned by the jogger 107 as many as the setting number of sheets; and a sheet transfer pathway 105 through which the sheet in which an image is formed is delivered to the compiler 106.
    Type: Application
    Filed: September 24, 2012
    Publication date: January 24, 2013
    Applicant: GRADCO (JAPAN) LTD.
    Inventors: Kazushige MASUNARI, Yumiko KATO
  • Patent number: 8342496
    Abstract: A printing system which is capable of performing square back processing and has a mechanism that makes it possible to prevent occurrence of a new trouble of inadvertently creating a saddle-stitched brochure defective in appearance and/or stackability, which is unexpected by an operator. A printing apparatus receives plural jobs including a saddle-stitch job for creating a saddle-stitched brochure of a predetermined kind. In the saddle-stitch job, saddle-stitch processing and square back processing are carried out. The square back processing is performed by a saddle-stitching machine. The saddle-stitching machine forms a flat surface on the back of a saddle-stitched brochure. A controller permits or inhibits creating the saddle-stitched brochure of the predetermined kind for a job based on whether the job meets a predetermined condition.
    Type: Grant
    Filed: August 19, 2008
    Date of Patent: January 1, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masayuki Toda, Kiyoshi Tokashiki, Kazuhiko Ushiyama
  • Patent number: 8342499
    Abstract: A sheet processing apparatus includes a support unit on which sheets, which each include first and second edge portions that differ from each other, are stacked together such that the first and second edge portions are aligned; a counter member disposed so as to face the first edge portions; a pressing member that presses the first edge portions against the counter member; a first binding unit that binds together the first edge portions by a first binding process, the first edge portion of each sheet being pressed against the counter member by the pressing member; and a second binding unit that binds together the second edge portions by a second binding process, the first edge portion of each sheet being pressed against the counter member by the pressing member, a bond formed by the second binding unit being more easily breakable than a bond formed by the first binding unit.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: January 1, 2013
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Ryuuichi Shiraishi, Ryuichi Sato
  • Patent number: 8342497
    Abstract: A sheet processing apparatus includes: a holding portion which holds a booklet containing a two-folded sheet; and a pressing portion which presses a spine of a booklet into shapes during movement along the spine of the booklet held by the holding portion. The pressing portion can decrease, or release a pressing force to be applied to the booklet spine within a predetermined area of a moving range in which the pressing roller moves along the booklet spine.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: January 1, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hideto Abe
  • Patent number: 8333372
    Abstract: A sheet processing apparatus that forms asperity on a sheet bundle, which includes plural sheets, so as to bind the sheet bundle, includes: a pair of rotating members having a concave and convex portions on the outer periphery; a moving portion that moves at least one of the pair of the rotating members so as to nip the sheet bundle by the pair of the rotating members or release the sheet bundle; and a controlling portion that controls the moving portion to allow the pair of rotating members to rotate with a concave portion of one rotating member and a convex portion of the other meshed with each other while nipping the sheet bundle or releasing the sheet bundle.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: December 18, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Tetsuro Awaya, Hiroshi Ota
  • Patent number: 8328176
    Abstract: To provide a paper-sheet-loading device that makes it easy to take out booklet or the like loaded on a tray. The paper-sheet-loading device 1 is provided with a discharge-processing portion 7 which discharges the booklet or the like through a discharge portion and a discharged paper stacker 8 having a loading stage 80 on which the booklet or the like discharged from the discharge-processing portion 7 is loaded. The loading stage 80 is provided with a tray 81 on which the booklet or the like is loaded and which can be pulled out from the front side of the device and an auxiliary loading member 80b closing the lower side of a rear side of the tray 81 when the tray 81 is pulled out. The auxiliary loading member 80b has a shape after a loading face 81a of the tray 81 and becomes exposed continuously from the lower side of the tray 81 to the rear side thereof, thereby enabling the booklet or the like to be loaded without losing its balance.
    Type: Grant
    Filed: September 6, 2007
    Date of Patent: December 11, 2012
    Assignee: MAX Co., Ltd.
    Inventor: Masashi Shimamura
  • Patent number: 8306654
    Abstract: A system is provided for aligning multi-sheet collations including a conveyance system having a transport deck for supporting and conveying the multi-sheet collation along a feed path. The system includes a first pair of registration members disposed orthogonal to the feed path and defining a processing station along the feed path. The registration members further define registration surfaces which are repositionable from an active position above the transport deck to an idle position below the transport deck. A first displacement mechanism raises and lowers the registration members into and out of the active and idle positions, and oscillates at least one of the registration surfaces forward and aft in a direction parallel to the feed path when the registration member is in its active position.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: November 6, 2012
    Assignee: Pitney Bowes Inc.
    Inventors: Robert F. Marcinik, Russell W. Holbrook, Daniel J. Williams, Edward M. Ifkovits
  • Patent number: 8297610
    Abstract: An image forming apparatus includes an image forming unit that forms images on sheets; a stack portion on which the sheets with the images are stacked as a bundle of the sheets with first end parts of the sheets aligned; a first binding unit that binds the first end parts; a second binding unit that binds the first end parts, by a binding method that requires a binding region larger than that of the first binding unit; and a distance reducing unit that changes a position of the bundle when bound by the first binding unit, from a position of the bundle when bound by the second binding unit, and reduces a distance between a part bound by the second binding unit and the first end parts as compared with a distance between a part bound by the first binding unit and the first end parts.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: October 30, 2012
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Ryuuichi Shiraishi
  • Publication number: 20120267842
    Abstract: A control apparatus that controls a stapling unit configured to staple sheets includes a control unit configured to determine a turning-over direction of sheets to be stapled by the stapling unit and to determine a maximum number of staplable sheets according to the determined turning-over direction.
    Type: Application
    Filed: April 16, 2012
    Publication date: October 25, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Hirochika Sato
  • Publication number: 20120267841
    Abstract: The present invention discloses a printing device with a detachable stapling device including a printing device housing, a connecting frame and a stapling device. The connecting frame has a locating post and a fixing hook and is connected with the stapling device. The position of the connecting frame can be adjusted by the locating post of the connecting frame, and the connecting frame can be assembled on the printing device housing or detached from the printing device housing by the fixing hook.
    Type: Application
    Filed: June 14, 2011
    Publication date: October 25, 2012
    Applicant: PRIMAX ELECTRONICS LTD.
    Inventors: Chung-Kai Wang, Ching-Tse Wang, Ming-Han Chiu, Chung-Jung Chiu
  • Patent number: 8276908
    Abstract: A recording apparatus includes a tray in which a recording material is to be set, the tray being reciprocated between a first position where the tray is exposed to allow the recording material to be set therein and a second position shifted from the first position in a first direction, where the tray is stored; a transporting mechanism that applies transportation force for reciprocating the tray; and a transportation-force transmitting member that is connected to the tray to mediate transmission of the transportation force to the tray and is capable of increasing or decreasing a space occupied by the transportation-force transmitting member in the direction of reciprocation.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: October 2, 2012
    Assignee: Seiko Epson Corporation
    Inventors: Shintaro Komuro, Nobuhiko Shinozaki, Tomoya Takikawa
  • Patent number: 8272632
    Abstract: In a bookbinding apparatus, an adhesive applying portion applies an adhesive to an end face of a sheet bundle allowed to stand in the substantially vertical direction, a storage portion that gathers and stores the sheet bundle which is applied with the adhesive and bound in the adhesive applying portion while letting the sheet bundle stand in the substantially vertical direction, transport means for conveying the sheet bundle while letting the sheet bundle stand in the substantially vertical direction from the adhesive applying portion to the storage portion along a substantially vertical transport path, and a cutting portion which is provided on the transport path between the adhesive applying portion and the storage portion, and which cuts an end face of the sheet bundle while letting the sheet bundle stand in the substantially vertical direction.
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: September 25, 2012
    Assignees: Canon Finetech Inc., Nisca Corporation
    Inventors: Hiroki Honmochi, Masayoshi Kubo, Toshiaki Nochi, Ken Yonekawa, Yuji Ueno, Keiichi Nagasawa, Hiroshi Nakagomi
  • Patent number: 8262075
    Abstract: An image forming system includes a first supplying unit, a second supplying unit, an image forming unit, a stacking unit, first and second binding units, an obtaining unit, and a controller. The image forming unit forms images on recording materials supplied from the first or second supplying unit. The stacking unit is for stacking, as a bundle, the recording materials having the images formed thereon. The first binding unit binds, by a first binding operation, first edge portions of the bundle. The second binding unit binds, by a second binding operation, second edge portions of the bundle. The obtaining unit obtains an instruction regarding binding positions of the first and second binding operations with respect to the bundle. The controller performs control to supply the recording materials from the first or second supplying unit, on the basis of the binding positions of the first and second binding operations.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: September 11, 2012
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Ryuuichi Shiraishi
  • Publication number: 20120217693
    Abstract: A sheet processing device for stacking one or more sheets temporarily on a stacking unit, and stapling the sheets by a stapling unit after aligned by an alignment unit. The device includes a shift unit that shifts the sheet in both a sheet conveying direction and a direction orthogonal to the sheet conveying direction, and a control unit that controls a shift amount of the shift unit so that an alignment distance of a width direction alignment unit to align the sheet in the direction orthogonal to the sheet conveying direction is constant regardless of a staple position and a sheet size, when stacking the sheets on the stacking unit.
    Type: Application
    Filed: February 17, 2012
    Publication date: August 30, 2012
    Applicant: RICOH COMPANY, LIMITED
    Inventor: Kentaroh Fukami
  • Patent number: 8251361
    Abstract: In a sheet processing apparatus that, for example, sorts or staples sheets after image formation, when preceding finishing is not completed on a processing tray, a third sheet fed anew into awaiting tray of a sheet placing member configuring a sheet waiting unit, which temporarily puts a sheet conveyed thereto on standby, is stacked to be shifted such that leading ends of second and third sheets are located further on a conveying direction upstream side than a leading end of a first sheet. Consequently, longitudinal alignment in the processing tray after that is surely performed.
    Type: Grant
    Filed: March 20, 2012
    Date of Patent: August 28, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Hiroyuki Taki, Yasunobu Terao, Toshiaki Oshiro, Yoshiaki Sugizaki, Mikio Yamamoto
  • Patent number: 8246033
    Abstract: An image forming system includes an image forming unit that forms images on sheets; a sheet compiling unit that compiles the sheets on which the image forming unit has formed the images into a sheet stack; a first binding unit that binds a first end portion of the sheet stack by performing a first binding process; a second binding unit that binds a second end portion of the sheet stack by performing a second binding process, the second end portion being different from the first end portion; and an image rotation unit that rotates an orientation of each of the images in accordance with whether the sheet stack is to be bound by using the first binding unit or the second binding unit, the images being formed on the sheets of the sheet stack by the image forming unit.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: August 21, 2012
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Ryuichi Sato
  • Patent number: 8246034
    Abstract: According to an embodiment, a sheet processing apparatus includes: a processing tray on which a sheet conveyed from an image forming apparatus is placed; a lateral alignment unit which has a pair of movable alignment boards, holds and the sheet on the processing tray between the pair of alignment boards, and aligns the sheet; a stapler which staples the sheet placed on the processing tray; a sheet discharge unit which discharges the stapled sheet from the processing tray to a discharge port; and a control unit which control so that the sheet is stapled after an operation of holding the sheet between the pair of alignment boards and then opening the alignment boards is performed plural times, when the sheet is inserted to the stapler from the discharge port and manually stapled.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: August 21, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventor: Katsuhiko Tsuchiya
  • Publication number: 20120205854
    Abstract: A sheet processing apparatus includes a laterally moveable post-processing module moveable from a predetermined operating position to a predetermined lateral delivery position and a control unit. The control unit is configured to operate the post-processing module such that a lateral delivery position for a set of at least one sheet is determined, the post-processing module is moved to the operating position, the post-processing module is operable to subsequently engage the set of at least one sheet to obtain a processed set of at least one sheet, then move the post-processing module from the operating position to the delivery position in coupling engagement with the processed set of at least one sheet, to move the processed set of at least one sheet to the lateral delivery position and disengage the post-processing module to deliver the processed set of at least one sheet at the lateral delivery position.
    Type: Application
    Filed: April 10, 2012
    Publication date: August 16, 2012
    Inventor: Johannes H.A. DINNISSEN
  • Patent number: 8240654
    Abstract: An spine formation device includes a sheet conveyer to transport a bundle of folded sheets with a folded portion of the bundle of folded sheets forming a front end portion, a sandwiching member to sandwich and squeeze the bundle of folded sheets in a direction of thickness of the bundle of folded sheets, and a spine formation unit disposed downstream from the sandwiching member in the sheet conveyance direction, to flatten the folded portion of the bundle of folded sheets held by the sandwiching member. The spine formation unit presses the folded portion of the bundle of folded sheets projecting a predetermined length from the sandwiching member in the sheet conveyance direction in a reverse direction of the sheet conveyance direction while moving in a direction perpendicular to a longitudinal direction of the folded portion of the bundle of folded sheets.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: August 14, 2012
    Assignee: Ricoh Company, Ltd.
    Inventors: Shinji Asami, Nobuyoshi Suzuki, Naohiro Kikkawa
  • Patent number: 8240664
    Abstract: A sheet processing apparatus according to the invention includes a conveying portion that conveys a sheet; and an abutment member against which an end of the sheet in a conveying direction abuts, the sheet being conveyed by the conveying portion. Herein, the abutment member is movable so as to change a distance between the abutment member and the conveying portion adjacent to the abutment member based on sheet information about the stiffness of a sheet, when an end of the sheet in the conveying direction is abutted against the abutment member.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: August 14, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Akito Sekigawa
  • Patent number: 8243324
    Abstract: When a user sets, from a user interface window using a bookbinding application, instructions of dividing a document into a plurality of parts and stapling each part of the document, a printer driver generates one job in which the staple attribute of a binder corresponding to each part is set to “ON” or “OFF”, and issues the job for a printer. With this operation, the user can perform staple designation to an arbitrary part of the document, and can realize a plurality of staple processes in one print job.
    Type: Grant
    Filed: January 28, 2005
    Date of Patent: August 14, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Koji Nakagiri
  • Patent number: 8235375
    Abstract: An image forming system includes an image forming unit that forms images on recording materials; a stacking unit used for stacking the recording materials having the images formed thereon as a bundle; a first binding unit that binds, by a first binding operation, first edge portions of the bundle; a second binding unit that binds, by a second binding operation, second edge portions of the bundle; a reversing transporting unit that reverses front and back surfaces of the recording materials having the images formed thereon, and that transports the reversed recording materials to the stacking unit; and a controller that performs control to determine whether or not to cause the reversing transporting unit to reverse and transport the recording materials, on the basis of orientations of the images with respect to the recording materials and positions of the first and second binding operations.
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: August 7, 2012
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Ryuuichi Shiraishi
  • Patent number: 8233175
    Abstract: Reprographic or imaging systems and methods issue a command to place multiple finishing devices into an alternating delivery mode such that consecutive sets are sent to different finishing devices, rather than to the same finishing device.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: July 31, 2012
    Assignee: Xerox Corporation
    Inventors: Paul N. Richards, Wilbert D. Douglas, Richard Fischer, Donald Ryan, Carol-Lynn Goldstein, Jeff Gramowski, Mehmet Gungor, Douglas F. Sundquist, Diego Pereda, Jose Soler
  • Patent number: 8226077
    Abstract: There is provided a technique in which a retracting operation of a bundle of sheets from a stapler after a staple process can be stably performed irrespective of the number of sheets constituting the bundle of sheets or the transport resistance. When the bundle of sheets subjected to the staple process is moved by a stacker in a direction of retracting from the stapler, an alignment roller is caused to come in contact with the bundle of sheets held by the stacker and to assist the movement of the bundle of sheet.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: July 24, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventors: Ken Iguchi, Chiaki Iizuka, Takahiro Kawaguchi, Shinichiro Mano
  • Patent number: 8226079
    Abstract: A stapling apparatus includes: a processing tray; a paper discharge unit configured to discharge sheets on the processing tray; an aligning unit configured to align sheets manually inserted onto the processing tray from a paper discharge port of the paper discharge unit; and a stapler configured to staple the sheets manually inserted on the processing tray.
    Type: Grant
    Filed: August 2, 2010
    Date of Patent: July 24, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Tec Kabushiki Kaisha
    Inventor: Shogo Ozawa
  • Patent number: 8220793
    Abstract: An apparatus for thread-stitching of folded print products includes a sewing station in which individual print products are stitched along the fold and print products are then sewn together along the spine to form a book block. A pivoting saddle supplies individual print products straddling thereon to the sewing station. A feeder separates folded print products from a stack of folded print products. A feeding arrangement includes a feed path connecting the feeder to the pivoting saddle, and has a feeding end that cooperates with the feeder to supply the individual print products to the feed path and a discharge end that operates to supply the individual print products to the pivoting saddle. The sewing station, as seen from the top, is arranged on the machine frame of the apparatus, between the feeding end of the feeding arrangement and the pivoting saddle.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: July 17, 2012
    Assignee: Mueller Martini Holding AG
    Inventor: Franz Konrad Mezger