Patents by Inventor Naoki Ito

Naoki Ito 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).

  • Patent number: 10559896
    Abstract: A terminal-equipped electric wire has an electric wire including a bonded portion formed over a predetermined length at a part of a conductor exposed due to absence of a sheath over a predetermined length at a part of the electric wire in a longitudinal direction and in which strands of the conductor are bonded to each other; and a terminal including a wire barrel portion, the wire barrel portion covering at least a part of the bonded portion. The wire barrel portion includes a load release portion configured to reduce stress applied to the conductor.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: February 11, 2020
    Assignee: YAZAKI CORPORATION
    Inventors: Tomoya Sato, Naoki Ito, Yasunori Nabeta
  • Publication number: 20200021045
    Abstract: An electric wire with a terminal and manufacturing method thereof is provided. In the electric wire with the terminal, the protective member, the core wire, and the terminal fitting are integrally connected to each other by ultrasonic vibration applied via the protective member from an ultrasonic horn in a state in which the core wire is sandwiched between the protective member and the terminal fitting. Therefore, there is no possibility that the ultrasonic horn directly presses the core wire, and the edge (particularly, the rear edge) of the pressing portion of the ultrasonic horn is direct in contact with the core wire. Thereby, at the time of ultrasonic bonding, stress concentration due to the edge (particularly the rear edge) of the pressing portion of the ultrasonic horn with respect to the core wire can be relaxed, and disconnection of the core wire can be suppressed.
    Type: Application
    Filed: July 10, 2019
    Publication date: January 16, 2020
    Inventors: Tomoya Sato, Naoki Ito
  • Patent number: 10511131
    Abstract: A terminal crimping device includes a terminal feeding device, a crimping device and an electric-wire holding mechanism that holds an electric wire with an end portion of the electric wire placed above an electric-wire connecting portion of a crimp terminal. The electric-wire holding mechanism includes an upper surface of a terminal cutting body, on which the electric wire is placed, and an electric-wire presser that is moved downward toward the upper surface and presses and thereby holds the electric wire placed on the upper surface. Between the electric-wire placing portion and a lower surface of the electric-wire presser, an electric-wire holding space is formed that inclines in the same direction to a declining direction in which the end portion of the electric wire is declined in association with downward move of the second die toward the first die, and that holds the electric wire in a thus inclined state.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: December 17, 2019
    Assignee: YAZAKI CORPORATION
    Inventors: Hikaru Anma, Masashi Iwata, Hideki Saito, Naoki Ito
  • Patent number: 10511105
    Abstract: A terminal-equipped electric wire includes a terminal and an electric wire. The terminal includes a conductor bonding part and a sheath supporting part. The electric wire includes a conductor formed of a plurality of strands and a sheath covering the conductor such that the conductor is exposed to a predetermined length. The conductor exposed from the sheath is bonded to the conductor bonding part, and the sheath is supported by the sheath supporting part and is fixed in the terminal. The sheath supporting part is in a state where there is no permanent distortion with respect to a state when the terminal is present alone.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: December 17, 2019
    Assignee: YAZAKI CORPORATION
    Inventors: Tomoya Sato, Naoki Ito, Yasunori Nabeta
  • Publication number: 20190372245
    Abstract: An electric wire with terminal includes: an electric wire including a core wire having a plurality of element wires, and a covering that covers the core wire in a state in which an end portion of the core wire is exposed; and a crimp terminal including a core wire crimping portion crimped to a part of the end portion of the core wire on the covering side, and a swaging portion swaged to a part of the end portion of the core wire closer to a distal end than the core wire crimping portion. The core wire has a cutting surface formed by cutting a part of the element wires. The cutting surface is adjacent to the swaging portion, and is opposed to a side surface of the swaging portion in an axial direction of the electric wire. Adjacent element wires are bonded at the cutting surface.
    Type: Application
    Filed: May 2, 2019
    Publication date: December 5, 2019
    Inventors: Tomoya Sato, Naoki Ito, Yasunori Nabeta
  • Publication number: 20190372244
    Abstract: An electric wire with terminal includes: an electric wire including a core wire having a plurality of element wires, and a covering that covers the core wire in a state in which an end portion of the core wire is exposed; and a crimp terminal including a core wire crimping portion crimped to the core wire in a state in which a distal end of the core wire protrudes to the outside. A distal end of the core wire has a bonding portion at which element wires are bonded together, and the bonding portion is formed by shearing and deforming distal ends of the element wires.
    Type: Application
    Filed: May 1, 2019
    Publication date: December 5, 2019
    Applicant: Yazaki Corporation
    Inventors: Tomoya SATO, Naoki ITO, Yasunori NABETA
  • Publication number: 20190354755
    Abstract: Image analysis processing is performed on a scanned image to detect a document area and, based on the detected document area, a tilt-corrected document image is obtained by extraction and tilt correction of the document image. Further, an image output size of printing an image in a repeat target area specified based on the tilt-corrected document image is specified, magnification of the image in the repeat target area is changed to the output size, and the image is repeatedly laid out within a specified sheet size. Thus, in an apparatus that generates a repeat layout processed output image and controls print processing, an image output size which is the same as an image output size for the front side of a sheet is specified for the back side of the sheet in a case where the repeat layout processing is performed on both the sides of the sheet.
    Type: Application
    Filed: May 14, 2019
    Publication date: November 21, 2019
    Inventors: Takashi Miyauchi, Naoki Ito, Yutaro Kamata
  • Publication number: 20190354320
    Abstract: An image processing apparatus perform operations. An inclination-corrected document image is acquired by executing detection of a document area from a scanned image, extraction of a document image corresponding to the detected document area from the scanned image and correction of an extracted document image inclination. An output size is designated to be used when an image of a repeat target area is printed out. The output size is designated based on a user instruction. A repeat target area is set based on the acquired inclination-corrected document image and the designated output size. An image inside the set repeat target area is scaled up/down such that the image has the output size, and the image is repeatedly laid out within a designated sheet size to create an output image subsequent to repeat layout processing. Print processing is executed by using the output image subsequent to the repeat layout processing.
    Type: Application
    Filed: April 26, 2019
    Publication date: November 21, 2019
    Inventors: Naoki Ito, Takashi Miyauchi, Yutaro Kamata
  • Publication number: 20190356062
    Abstract: A method for manufacturing an electric wire with a terminal includes forming a bonded part in which outer peripheral surfaces of strands are bonded to one another on an end portion of a core wire having the strands, in an electric wire in which the end portion is exposed from a covering; installing the bonded part onto a crimp terminal including a bottom part and a pair of caulking pieces extending from the bottom part and facing each other; crimping the caulking pieces to the bonded part, by sandwiching the crimp terminal and the electric wire between a first mold supporting the crimp terminal and a second mold moving relative to the first mold; and cutting a tip end portion projecting to outside from the caulking pieces in the bonded part by a cutting unit, while the caulking pieces are pressing the bonded part toward the bottom part.
    Type: Application
    Filed: April 23, 2019
    Publication date: November 21, 2019
    Applicant: Yazaki Corporation
    Inventors: Tomoya SATO, Naoki ITO, Yasunori NABETA
  • Publication number: 20190356790
    Abstract: An image processing apparatus performs operations. A mode is designated in repeat layout processing. A document area is detected by performing image analysis processing on a scanned image, and an inclination-corrected document image is acquired by performing extraction and inclination correction of a document image based on the detected document area. An initial repeat target area position is determined based on the acquired inclination-corrected document image and the designated mode, the inclination-corrected document image and a frame indicating the determined position are displayed, and a repeat target area designation screen is displayed to change a position of the frame indicating the repeat target area based on a user instruction. An output image is generated after the repeat layout processing by repeatedly laying out, in a designated sheet size, an image of the repeat target area determined based on the frame set on the repeat target area designation screen.
    Type: Application
    Filed: April 25, 2019
    Publication date: November 21, 2019
    Inventors: Yutaro Kamata, Takashi Miyauchi, Naoki Ito
  • Patent number: 10483657
    Abstract: A manufacturing method for an electric wire having a terminal includes a step of connecting a plurality of core wires by an ultrasonic connection process to form a connected core wire. In the step, the core wires are formed into the connected core wire having a cross-sectional shape having a width and a height in a plane orthogonal to an axis of the connected core wire, the width is not longer than a length obtained by subtracting two times a thickness of the terminal from a width of an arch groove of a crimper of a crimping apparatus in a state that a space between a support surface of an anvil of the crimping apparatus and the arch groove defines a predetermined crimped shape.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: November 19, 2019
    Assignee: Yazaki Corporation
    Inventors: Yasunori Nabeta, Kazuhide Takahashi, Naoki Ito
  • Patent number: 10477063
    Abstract: There is provided an image processing apparatus which can generate a vector image with a high image quality at a high speed in a small memory capacity. The present invention generates an image with low resolution by performing resolution conversion to a compressed image with high resolution and obtains information of a character object with low resolution by performing object division to the image with the low resolution. The compressed image with the high resolution is decompressed and an image showing a character contour with high resolution is generated by using the information of the character object with the low resolution obtained by the object dividing and the decompressed image with the high resolution. At the time of performing the decompression, the compressed image with the high resolution may be partially decompressed based upon the information of the character object.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: November 12, 2019
    Assignee: Canon Kabushiki Kaisha
    Inventor: Naoki Ito
  • Patent number: 10468182
    Abstract: A rapidly quenched Fe-based soft-magnetic alloy ribbon having wave-like undulations on a free surface, the wave-like undulations having transverse troughs arranged at substantially constant intervals in a longitudinal direction, and the troughs having an average amplitude D of 20 mm or less, is produced by a method comprising (a) keeping a transverse temperature distribution in a melt nozzle within ±15° C. to have as small a temperature distribution as possible in a melt paddle of the alloy, and (b) forming numerous fine linear scratches on a cooling roll surface by a wire brush, thereby providing a ground surface of the cooling roll with an arithmetical mean (average) roughness Ra of 0.1-1 ?m and a maximum roughness depth Rmax of 0.5-10 ?m.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: November 5, 2019
    Assignee: HITACHI METALS, LTD.
    Inventors: Yoshihito Yoshizawa, Motoki Ohta, Naoki Ito
  • Patent number: 10461487
    Abstract: A terminal crimping apparatus includes a terminal supply device configured to supply a terminal chain member including a plurality of crimping terminals, a first mold including a first edge portion provided at one end of a supporting surface supporting the crimping terminals, a second mold configured to crimp the crimping terminal onto a wire by sandwiching the crimping terminal between the second mold and the supporting surface, and a terminal cutting member including a second edge portion. The terminal cutting member cuts a boundary with the crimping terminal in a link portion using the second edge portion.
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: October 29, 2019
    Assignee: YAZAKI CORPORATION
    Inventors: Yuta Okuda, Keiichiroh Kurashige, Naoki Ito, Koichi Ikebe, Hidehiko Iwasawa, Junya Shinohara, Syunsuke Yaoita, Kei Sato
  • Patent number: 10432820
    Abstract: One or more image processing apparatuses, image processing systems, control methods and storage mediums for use with same are provided herein. At least one embodiment of an image processing apparatus includes: a scanning unit that scans multiple original documents placed on a platen glass and generates image data; an acquisition unit that acquires pieces of image data of the respective original documents from the image data generated by the scanning unit; a decision unit that decides on a page order based on pieces of geometric information of the pieces of image data acquired by the acquisition unit; and a file creation unit that converts the pieces of image data of the respective original documents into one file in the page order decided by the decision unit and stores the one file.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: October 1, 2019
    Assignee: Canon Kabushiki Kaisha
    Inventors: Koya Shimamura, Naoki Ito
  • Publication number: 20190290135
    Abstract: A sensor module includes a light emitter that emits light beams including near-infrared light beams towards a subject; a light receiver that receives light beams having passed through the subject; and a controller that estimates biological information based on signals output from the light receiver. The light emitter includes a plurality of light emitting elements that emit near-infrared light beams having central wavelengths different from each other. The light emitter produces sets of light emissions by causing the plurality of light emitting elements to sequentially and intermittently emit the near-infrared light beams. In given two consecutive sets of light emissions produced by the light emitter, a second non-light-emission period of time T4 is longer than a first non-light-emission period of time T2. The controller estimates the biological information in a processing period of time T41 that is set in correspondence with the second non-light-emission period of time T4.
    Type: Application
    Filed: June 11, 2019
    Publication date: September 26, 2019
    Inventors: Yukio OTAKI, Toshio KAWANO, Naoki ITO, Ryo SHIMOKITA
  • Publication number: 20190286383
    Abstract: A tilt-corrected document image is obtained by performing image analysis processing on a scan image to detect a document area and performing extraction and tilt correction of a document image based on the detected document area. A repeat target area is set based on the obtained tilt-corrected document image. The number of repetitions in repeatedly laying out the repeat target area for each of a plurality of candidate sheet sizes is calculated, and a list screen showing the calculated numbers of repetitions for the respective plurality of candidate sheet sizes is displayed. A repeat layout-processed output image is generated by repeatedly laying out an image of the repeat target area within a sheet size specified by a user, and print processing is made executable.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 19, 2019
    Inventors: Naoki Ito, Takashi Miyauchi, Yutaro Kamata
  • Publication number: 20190286397
    Abstract: A tilt-corrected document image is obtained by performing image analysis processing on a scan image to detect a document area and performing extraction and tilt correction of a document image based on the detected document area. The tilt-corrected document image and a frame indicating a repeat target area are displayed in a repeat target area specification screen. The initially displayed frame indicates an area corresponding to the tilt-corrected document image. A position of the displayed frame can be changed based on a user's instruction on the screen. A repeat layout-processed output image is generated by repeatedly laying out an image of the repeat target area determined based on the frame set on the screen within a specified sheet size, and print processing is made executable.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 19, 2019
    Inventors: Naoki Ito, Takashi Miyauchi, Yutaro Kamata
  • Publication number: 20190273354
    Abstract: A bonding method for a conductor of an electric wire includes a conductor formed of a plurality of strands and a sheath covering the conductor such that the conductor is exposed to a predetermined length. The bonding method ultrasonically bonds the plurality of strands of the electric wire to each other using an anvil and a horn. When the strands are ultrasonically bonded to each other by clamping a part of the conductor exposed from the sheath between the anvil and the horn throughout a predetermined length and ultrasonically vibrating the horn, a distance from the anvil or the horn to the sheath of the electric wire is shorter than a length of the strands when the strand vibrates in a primary mode by ultrasonic vibration.
    Type: Application
    Filed: February 28, 2019
    Publication date: September 5, 2019
    Applicant: Yazaki Corporation
    Inventors: Tomoya SATO, Kazuhide TAKAHASHI, Naoki ITO, Yasunori NABETA
  • Publication number: 20190273327
    Abstract: A terminal-equipped electric wire includes a terminal and an electric wire. The terminal includes a conductor bonding part and a sheath supporting part. The electric wire includes a conductor formed of a plurality of strands and a sheath covering the conductor such that the conductor is exposed to a predetermined length. The conductor exposed from the sheath is bonded to the conductor bonding part, and the sheath is supported by the sheath supporting part and is fixed in the terminal. The sheath supporting part is in a state where there is no permanent distortion with respect to a state when the terminal is present alone.
    Type: Application
    Filed: February 27, 2019
    Publication date: September 5, 2019
    Applicant: Yazaki Corporation
    Inventors: Tomoya SATO, Naoki ITO, Yasunori NABETA