Patents by Inventor Kiyoshi Watanabe

Kiyoshi Watanabe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20160154359
    Abstract: A sheet transport apparatus includes a transport guide that is included in a first transport path along which a sheet is to be transported and a flapper that selectively guides the sheet, which is transported by passing through the first transport path, to a second transport path and a third transport path. The transport guide has an air-blowing hole that is positioned further upstream than the flapper in a transport direction of the sheet. The sheet transport apparatus further includes an air-blowing fan that blows air to the flapper from outside the first transport path via the air-blowing hole.
    Type: Application
    Filed: November 30, 2015
    Publication date: June 2, 2016
    Inventors: Kiyoshi Watanabe, Ryuichi Kojima
  • Publication number: 20160123462
    Abstract: When engagement of a lockup clutch is initiated, coupling of the lockup clutch is initiated in a state where a working fluid amount is sufficiently ensured by setting a condition that an engine rotation speed is higher than or equal to a limit engine rotation speed. Thus, it is possible to prevent rapid engagement of the lockup clutch. Here, the limit engine rotation speed is appropriately determined on the basis of a line pressure, and it is possible to reduce a delay of coupling of the lockup clutch by ensuring the working fluid amount while preventing rapid engagement of the lockup clutch.
    Type: Application
    Filed: June 17, 2014
    Publication date: May 5, 2016
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, AISIN AW CO., LTD.
    Inventors: Akio NATORI, Makoto SAWADA, Kiyoshi WATANABE, Takeshi TORII, Toshiaki HAYASHI, Masashi TAKIZAWA
  • Patent number: 9300289
    Abstract: A switch device includes: a first touch sensor portion to which one end of a first wiring portion is connected; a second touch sensor portion to which one end of a second wiring portion is connected; and a touch wiring portion having one end of which is connected only to the second wiring portion and the other end of which is open; the touch wiring portion being arranged such that when one capacitance is produced between the touch surface and the first wiring portion by a touch operation, the other capacitance is produced between the touch surface and the touch wiring portion by the touch operation; and the touch operation is disabled when detecting the one capacitance and the other capacitance. A finger touches a portion other than a touch sensor portion (wiring portion), and the touch is disabled, and thereby, a high reliability is achieved.
    Type: Grant
    Filed: June 27, 2013
    Date of Patent: March 29, 2016
    Assignee: TOYO DENSO KABUSHIKI KAISHA
    Inventors: Yoshitaka Noguchi, Hideaki Itoh, Kiyoshi Watanabe
  • Patent number: 9242824
    Abstract: A transport mechanism includes a guide member that guides a transport object, which has a leading end and a trailing end, to be transported. The guide member includes a curved portion that is a curved portion of the guide member. The transport mechanism also includes a transport member that is disposed downstream of the curved portion in a transport direction in which the transport object is transported along the guide member, transports the transport object, and moves the transport object in an intersecting direction that intersects the transport direction. In the transport mechanism, when a length of the transport object in the transport direction is equal to or greater than a predetermined specified length that is greater than a distance between the transport member and the curved portion, the transport member does not move the transport object in the intersecting direction.
    Type: Grant
    Filed: May 14, 2014
    Date of Patent: January 26, 2016
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Mizuki Arai, Naohito Otsuki, Kiyoshi Watanabe, Yoichi Yamakawa
  • Patent number: 9242821
    Abstract: A transport device includes an abutting member that abuts a leading end of a transport object and transport members that are disposed upstream of the abutting member in a transport direction and transport the transport object to the abutting member. The transport object is a first or second transport object. One of the transport members or the transport members transport the first transport object and cause the leading end of the first transport object to abut the abutting member. When transporting the transport object to a position where the leading end of the transport object abuts the abutting member, a transport force required to transport the second transport object is larger than that required to transport the first transport object. A larger number of transport members are used to transport the second transport object than the number of the transport members used to transport the first transport object.
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: January 26, 2016
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Kiyoshi Watanabe, Naohito Otsuki, Yoichi Yamakawa, Mizuki Arai
  • Patent number: 9227807
    Abstract: A sheet processing apparatus includes: a conveying roller that conveys a sheet; a lateral registration skew correcting unit that corrects a position in a width direction orthogonal to a sheet conveying direction, of the sheet conveyed by the conveying roller; and a sheet processing portion that performs processing on the sheet conveyed by the conveying roller. A plurality of types of sheet processing portions is replaceable, and the sheet processing apparatus includes a puncher controller that changes an operation of the lateral registration skew correcting unit according to the type of the sheet processing portion.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: January 5, 2016
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kiyoshi Watanabe
  • Publication number: 20150314626
    Abstract: A sheet processing apparatus includes a first stacking portion on which a sheet conveyed by a conveying portion is stacked, a binding portion which forms, in a sheet bundle stacked on the first stacking portion, a tongue cut out from the sheet, with a part of the tongue attached to the sheet, and a slit, and which binds the sheet bundle by inserting a tip of the tongue of the sheet bundle in the slit of the sheet bundle, and a second stacking portion on which the sheet bundle bound by the binding portion is stacked. In the sheet processing apparatus, a plurality of recessed parts is formed on a guide face of the binding portion, the recessed parts extending in different directions from each other.
    Type: Application
    Filed: April 22, 2015
    Publication date: November 5, 2015
    Inventors: Hideki Kushida, Kiyoshi Watanabe, Naoto Tokuma, Toshiyuki Iwata, Akito Sekigawa
  • Patent number: 9144915
    Abstract: A driving roller for conveying a sheet to a sheet punching unit, and a sheet inverting unit including a driving roll capable of being driven to rotate by the driving roller are provided between a branching point, at which a return path of a sheet conveying path is branched, and a sheet punching unit. When a subsequent sheet for which a punching process is performed next reaches the sheet inverting unit, the sheet to which the punching process has been performed by the sheet punching unit is conveyed to the return path by the driving roll while making the sheet pass by a subsequent sheet conveyed to the sheet punching unit by the driving roller.
    Type: Grant
    Filed: February 26, 2013
    Date of Patent: September 29, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kiyoshi Watanabe, Akito Sekigawa
  • Publication number: 20150175378
    Abstract: A sheet processing apparatus includes: a conveying roller that conveys a sheet; a lateral registration skew correcting unit that corrects a position in a width direction orthogonal to a sheet conveying direction, of the sheet conveyed by the conveying roller; and a sheet processing portion that performs processing on the sheet conveyed by the conveying roller. A plurality of types of sheet processing portions is replaceable, and the sheet processing apparatus includes a puncher controller that changes an operation of the lateral registration skew correcting unit according to the type of the sheet processing portion.
    Type: Application
    Filed: November 10, 2014
    Publication date: June 25, 2015
    Inventor: Kiyoshi Watanabe
  • Publication number: 20150108706
    Abstract: A transport device includes an abutting member that abuts a leading end of a transport object and transport members that are disposed upstream of the abutting member in a transport direction and transport the transport object to the abutting member. The transport object is a first or second transport object. One of the transport members or the transport members transport the first transport object and cause the leading end of the first transport object to abut the abutting member. When transporting the transport object to a position where the leading end of the transport object abuts the abutting member, a transport force required to transport the second transport object is larger than that required to transport the first transport object. A larger number of transport members are used to transport the second transport object than the number of the transport members used to transport the first transport object.
    Type: Application
    Filed: April 21, 2014
    Publication date: April 23, 2015
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Kiyoshi WATANABE, Naohito OTSUKI, Yoichi YAMAKAWA, Mizuki ARAI
  • Publication number: 20150107966
    Abstract: A transport mechanism includes a guide member that guides a transport object, which has a leading end and a trailing end, to be transported. The guide member includes a curved portion that is a curved portion of the guide member. The transport mechanism also includes a transport member that is disposed downstream of the curved portion in a transport direction in which the transport object is transported along the guide member, transports the transport object, and moves the transport object in an intersecting direction that intersects the transport direction. In the transport mechanism, when a length of the transport object in the transport direction is equal to or greater than a predetermined specified length that is greater than a distance between the transport member and the curved portion, the transport member does not move the transport object in the intersecting direction.
    Type: Application
    Filed: May 14, 2014
    Publication date: April 23, 2015
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Mizuki ARAI, Naohito OTSUKI, Kiyoshi WATANABE, Yoichi YAMAKAWA
  • Publication number: 20150033593
    Abstract: [Problem] The present invention provides an adapter with concealing portion at a bucket tip end having an existing adapter function in this type of adapters, that is, a function as an adapter tool when a tooth board or a point is attached to a bucket tip end portion, and if being used as an adapter when the tooth board is attached to the bucket tip end portion, by being configured to cover/conceal the bucket tip end portion (edge portion), abrasion at the bucket tip end portion is drastically reduced and a life of the bucket itself is drastically extended and thus, a replacement period/replacement work of a bucket can be drastically extended and as a result, cost reduction of this type of working machines can be realized.
    Type: Application
    Filed: July 16, 2014
    Publication date: February 5, 2015
    Applicant: ECHIGO SHOJI CO., LTD.
    Inventor: Kiyoshi Watanabe
  • Patent number: 8913202
    Abstract: It is characterized in that there is provided a liquid crystal panel including a pair of transparent substrates having electrodes for liquid crystal display disposed thereon, respectively, the electrodes for liquid crystal display being made of a transparent conductive film and serving as electrodes for liquid crystal display, and a liquid crystal sandwiched between the pair of transparent substrates; and that one of the pair of transparent substrates has an electrode for a projection capacitive sensor disposed on a side thereof with the electrode for liquid crystal display disposed thereon, the electrode for a projection capacitive sensor being made of the same conductive film as the electrode for liquid crystal display and serving as an electrode for a projection capacitive sensor.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: December 16, 2014
    Assignee: OPTREX Corporation
    Inventors: Masao Ozeki, Tokihito Sawada, Takashi Yuchi, Kiyoshi Watanabe
  • Patent number: 8818257
    Abstract: A cutting apparatus configured to cut a sheet or a sheet bundle includes a cutting blade whose blade surface has a plurality of grooves. In the cutting apparatus, a scraping member enters the grooves provided on the blade surface to scrape off cutting scraps remaining after a cutting operation. Accordingly, the cutting apparatus can scrape off cutting scraps from the cutting blade even if the adhesive force of the cutting scraps is great.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: August 26, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kiyoshi Watanabe, Kenichi Hayashi, Yusuke Obuchi, Rikiya Takemasa, Akito Sekigawa
  • Patent number: 8816209
    Abstract: A submersible motor electric wire includes a conductor including a copper wire and an enamel coating formed on the periphery of the copper wire, and an insulating sheath layer formed outside the conductor. The insulating sheath layer includes a silane graft polymer as a main constituent. The silane graft polymer is formed by a graft-polymerization that an unsaturated silane compound and an organic peroxide are added to polyethylene, and is cross-linked contacting with water in the presence of a siloxane condensation catalyst. Alternatively, the insulating sheath layer includes a composition including polyethylene as a main constituent, and the composition is cross-linked by being irradiated with an ionizing radiation.
    Type: Grant
    Filed: May 18, 2009
    Date of Patent: August 26, 2014
    Assignee: Hitachi Metals, Ltd.
    Inventors: Shuhei Yasuda, Kiyoshi Watanabe, Hisao Furuichi, Takanori Yamazaki, Tatsuji Ishibashi
  • Patent number: 8809684
    Abstract: There is provided an insulated wire including a wire conductor and an insulation coating formed on the wire conductor by extrusion coating a resin composition. The resin composition is a mixture of a polyphenylene sulfide-based resin (A) and a polyamide-based resin (B), in which a ratio of parts by mass of the resin (B) to that of the resin (A), i.e. (B)/(A), is not less than 5/95 and not more than 30/70.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: August 19, 2014
    Assignee: Hitachi Metals, Ltd.
    Inventors: Takanori Yamazaki, Kiyoshi Watanabe, Junichi Abe, Hideyuki Kikuchi, Daisuke Hino
  • Patent number: 8651480
    Abstract: A finisher 100 includes a pair of bundle discharge rollers 130, a lower stack tray 137, and a width-direction aligning portion 200. The width-direction aligning portion includes a pair of aligning members 1 and a driving motor. The aligning member includes a pair of first aligning members 91 that is rotatably supported while being movable in the sheet width direction orthogonal to the discharge direction and a pair of second aligning members 92. The driving motor rotates the pair of first aligning members and moves the pair of first aligning members in the width direction. When the pair of first aligning members rotates and one of the pair of second aligning members abuts on the sheet, the pair of second aligning members forms opposite surfaces in which the sheet can be aligned in the width direction, and the pair of first aligning members align the sheet by the opposite surfaces.
    Type: Grant
    Filed: July 10, 2012
    Date of Patent: February 18, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kiyoshi Watanabe, Hideki Kushida, Toshiyuki Iwata
  • Publication number: 20140002177
    Abstract: A switch device includes: a first touch sensor portion to which one end of a first wiring portion is connected; a second touch sensor portion to which one end of a second wiring portion is connected; and a touch wiring portion having one end of which is connected only to the second wiring portion and the other end of which is open; the touch wiring portion being arranged such that when one capacitance is produced between the touch surface and the first wiring portion by a touch operation, the other capacitance is produced between the touch surface and the touch wiring portion by the touch operation; and the touch operation is disabled when detecting the one capacitance and the other capacitance. A finger touches a portion other than a touch sensor portion (wiring portion), and the touch is disabled, and thereby, a high reliability is achieved.
    Type: Application
    Filed: June 27, 2013
    Publication date: January 2, 2014
    Inventors: Yoshitaka NOGUCHI, Hideaki ITOH, Kiyoshi WATANABE
  • Patent number: 8616106
    Abstract: A sheet cutting apparatus having a movable blade which lowers toward a sheet from above to cut the sheet; and a pushing member which lowers together with the movable blade to push a cut piece of the sheet cut by the movable blade. The pushing member has a plurality of pushing surfaces which are arranged along the tip of the movable blade at a distance from each other, and the plurality of pushing surfaces are in contact with the movable blade and are located upstream from a tip of the movable blade in a moving direction of the movable blade cutting the sheet.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: December 31, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kenichi Hayashi, Kiyoshi Watanabe
  • Patent number: 8613437
    Abstract: A sheet identification device includes plural detecting units, an estimating unit, and an output unit. The plural detecting units are provided along a transport path along which a sheet is transported by a transport unit, and detect passing of the sheet. The estimating unit estimates a length in a transport direction of the sheet as a detection target on the basis of individual detection results generated by the plural detecting units. The output unit outputs, if the length estimated by the estimating unit on the basis of at least one of the detection results is not a predetermined length, a signal indicating that a sheet having a length in the transport direction different from the predetermined length is being transported.
    Type: Grant
    Filed: November 9, 2011
    Date of Patent: December 24, 2013
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Kiyoshi Watanabe, Kiminobu Tsutada, Hiroyuki Tamai, Hiroaki Magaribuchi