Patents by Inventor Toru Saito

Toru Saito 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: 20130253106
    Abstract: There is provided an ink composition for ink jet textile printing, the ink composition containing a pigment, a urethane resin emulsion, an emulsion-type silicone compound, and water, wherein the urethane resin emulsion content is 3.5 to 14 mass % relative to the total mass of the ink composition, the emulsion-type silicone compound content is in the range of 0.4 to 3.0 mass % relative to the total mass of the ink composition, and the water content is in the range of 20 to 80 mass % relative to the total mass of the ink composition.
    Type: Application
    Filed: March 22, 2013
    Publication date: September 26, 2013
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Toru Saito, Makoto Furue, Masakazu Ohashi, Kana Mitsuzawa
  • Publication number: 20130249996
    Abstract: A pretreatment agent was provided for ink jet textile printing. The pretreatment agent contains a polyvalent metal compound, an anionic resin emulsion, a fluorinated water and oil repellent, and water.
    Type: Application
    Filed: March 26, 2013
    Publication date: September 26, 2013
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Toru Saito, Makoto Furue, Masakazu Ohashi
  • Publication number: 20130250019
    Abstract: Provided are a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 20 to 50 mass % of the total reaction components, and a black pigment (F1); and a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 10 to 50 mass % of the total reaction components, and a yellow pigment (F2).
    Type: Application
    Filed: May 28, 2013
    Publication date: September 26, 2013
    Applicant: Seiko Epson Corporation
    Inventors: Chigusa SATO, Toshiyuki MIYABAYASHI, Satoru MIURA, Toru SAITO, Hiroki NAKANE, Jun ITO, Taketoshi KAGOSE, Hiroaki KIDA, Hiroyuki KAJIMOTO
  • Patent number: 8535994
    Abstract: The following processes are included: preparing a substrate; forming a first gate electrode above the substrate; forming a second gate electrode above the substrate and adjacent to the first gate electrode; forming a gate insulating film on the first gate electrode and the second gate electrode; forming, on the gate insulating film, a noncrystalline semiconductor film at least in a first region above the first gate electrode and a second region above the second gate electrode; irradiating the noncrystalline semiconductor film a laser beam having continuous convex light intensity distributions; and forming a first source electrode and a first drain electrode above the first region, and a second source electrode and a second drain electrode above the second region. In the irradiating, when irradiating the first region with an inner region of the laser beam, the second region is irradiated with an outer region of the laser beam.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: September 17, 2013
    Assignee: Panasonic Corporation
    Inventor: Toru Saito
  • Patent number: 8527130
    Abstract: A hybrid drive apparatus includes: a drive power source that includes an internal combustion engine, a first electric motor, and a second electric motor; a power transmission mechanism that includes a carrier, a sun gear, and a ring gear, and that is configured to rotate the output shaft of the internal combustion engine by the first electric motor; and plural bearings that each includes an outer ring member and an inner ring member fitted to the outer ring member through a rolling element, and that are provided apart from each other in an axial direction of the output shaft with the carrier being positioned between the bearings. An inner periphery of the outer ring member is positioned more inward in a radial direction of the ring gear relative to a meshing portion between inner teeth of the ring gear and outer teeth of one of the pinion gears.
    Type: Grant
    Filed: November 29, 2011
    Date of Patent: September 3, 2013
    Assignees: Toyota Jidosha Kabushiki Kaisha, Aisin AW Co., Ltd.
    Inventors: Takeshi Kitahata, Tatsuo Obata, Takeshi Kuwahara, Hiromichi Kimura, Toru Saito, Masahiro Tanae
  • Patent number: 8498479
    Abstract: An image processing device for dividing an image imaged by imaging means into multiple regions includes: processing means for grouping, when difference of the pieces of image data between a single pixel within the image and a pixel adjacent thereto is less than a predetermined threshold, the single pixel and the adjacent pixel, and dividing the image into multiple regions with finally obtained each group as each region of the image; and average-value calculating means for calculating the average value of the image data within the group including the single pixel; with the processing means comparing the image data of the single pixel, and the average value calculated at the average-value calculating means regarding the group to which the adjacent pixel belongs; and when the difference thereof is equal to or greater than a predetermined second threshold, doing not group the single pixel and the adjacent pixel.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: July 30, 2013
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Patent number: 8477997
    Abstract: In right and left white road line detection regions on a image, a stereo image recognition device of a white road line recognition device for a vehicle detects a pair of a white road line starting point and a white road line ending point for each of retrieval lines set in the horizontal direction based on the change in the luminance on the retrieval lines, calculates a midpoint Pm between each pair of the white road line starting point and white road line ending point, selects a point group with a smaller dispersion between the point group consisting of the white road line starting points and the point group consisting of midpoints based on a predetermined condition, and calculates a white road line based on the selected point group.
    Type: Grant
    Filed: August 17, 2010
    Date of Patent: July 2, 2013
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Yuichiro Tamura, Toru Saito
  • Patent number: 8470904
    Abstract: Provided are a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 20 to 50 mass % of the total reaction components, and a black pigment (F1); and a radiation-curable ink composition including phenoxyethyl acrylate (A) in an amount of from 20 to 55 mass % of the total reaction components, a multifunctional acrylate (B) in an amount of from 10 to 50 mass % of the total reaction components, and a yellow pigment (F2).
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: June 25, 2013
    Assignee: Seiko Epson Corporation
    Inventors: Chigusa Sato, Toshiyuki Miyabayashi, Satoru Miura, Toru Saito, Hiroki Nakane, Jun Ito, Taketoshi Kagose, Hiroaki Kida, Hiroyuki Kajimoto
  • Publication number: 20130131941
    Abstract: It is provided a control device of a vehicle power transmission device including: a torque limiter device blocking transmission of a torque amount exceeding a predetermined torque with operation involving differential rotation between a first rotating member and a second rotating member; and an electric motor coupled to one of the first rotating member and the second rotating member in a power transmittable manner, wherein when a rotation speed difference is generated between the first rotating member and the second rotating member due to the operation of the torque limiter device, the electric motor is operated so as to suppress the rotation speed difference.
    Type: Application
    Filed: May 21, 2010
    Publication date: May 23, 2013
    Inventors: Takeshi Kitahata, Tatsuo Obata, Hiromichi Kimura, Takeshi Kuwahara, Toru Saito, Masahiro Tanae
  • Patent number: 8447484
    Abstract: A branch-lane entry judging system includes a traffic-line detecting means for detecting traffic lines on right and left sides of a vehicle, a length and width detecting means for detecting lengths and widths of the traffic lines in a real space, a lane-type judging means for judging types of the traffic lines and a type of a lane in which the vehicle is running, a branch-lane detecting means for detecting a branch lane when one of the traffic lines changes from a solid line to a broken line having a predetermined length and a predetermined width, the branch lane existing near the changed traffic line, and a branch-lane entry judging means for judging that the vehicle will enter the branch lane when the vehicle moves toward the branch lane or a directional indicator is operated toward the branch lane while the branch lane is detected.
    Type: Grant
    Filed: June 19, 2008
    Date of Patent: May 21, 2013
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Toru Saito, Tasuku Maruyama
  • Patent number: 8437536
    Abstract: An environment recognition system includes image taking means for taking a pair of images of an object in a surrounding environment with a pair of cameras and outputting the pair of images, stereo matching means for conducting stereo matching on a plurality of pairs of images that are taken by different image taking methods or that are formed by subjecting the pair of taken images to different image processing methods and forming distance images respectively for the pairs of images, selection means for dividing the distance images into a plurality of sections, calculating representative parallaxes respectively for the sections, and selecting any of the representative parallaxes of the corresponding section as a representative parallax of the section, and detection means for detecting the object in the image on the basis of the representative parallaxes of the sections.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: May 7, 2013
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Patent number: 8394300
    Abstract: A manufacturing method of optical goods, including: injecting a material composition stored in a tank into a cavity provided inside a mold; and polymerizing and curing the injected material composition, in which a viscosity of the material composition stored in the tank is measured.
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: March 12, 2013
    Assignee: Seiko Epson Corporation
    Inventors: Masaki Ihara, Toru Saito, Akinori Yamamoto
  • Publication number: 20130010039
    Abstract: The present invention provides a photocurable ink composition for ink jet recording with excellent curability. The photocurable ink composition for ink jet recording includes polymerizable compounds, a photopolymerization initiator, and a colorant, wherein the polymerizable compounds include a vinyl ether group-containing (meth)acrylate represented by general formula (I): CH2?CR1—COOR2—O—CH?CH—R3??(I) (wherein R1 is a hydrogen atom or a methyl group, R2 is a divalent organic residue having 2 to 20 carbon atoms, and R3 is a hydrogen atom or a monovalent organic residue having 1 to 11 carbon atoms) and phenoxyethyl (meth)acrylate.
    Type: Application
    Filed: July 9, 2012
    Publication date: January 10, 2013
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hiroaki Kida, Hiroshi Fukumoto, Toru Saito, Keitaro Nakano, Hiroki Nakane
  • Patent number: 8340896
    Abstract: A road shape recognition device includes: distance and height detecting means for detecting distance data having a distance and height in real space regarding a road surface where a vehicle is traveling at multiple mutually different points; approximation line calculating means for dividing the plurality of distance data into near and far groups as viewed from the vehicle to calculate an approximation line of the distance data for each group each time the distance data of the boundary portion between the two groups is transferred from one of the groups to the other; statistics calculating means for calculating statistics from the corresponding approximation line for each group where the distance data is transferred; and road shape model generating means for selecting one out of combinations of the approximation lines to generate a road shape model using the selected combination.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: December 25, 2012
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Patent number: 8311729
    Abstract: A traffic lane deviation preventing system includes a traffic line detecting unit for detecting traffic line positions on a road, a control unit for determining a possibility of a vehicle's deviation from a traffic line based on the traffic line positions detected by the traffic line detecting unit and setting a travel target point to which the vehicle is to travel if it is determined that there is a possibility of a traffic line deviation. The control unit moves the travel target point toward the center of a traffic lane according to the passage of a control operation time.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: November 13, 2012
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventors: Toru Saito, Shinya Kudo, Hajime Oyama
  • Publication number: 20120274717
    Abstract: A photocurable ink composition includes polymerizable compounds and a photopolymerization initiator. The polymerizable compounds include vinyl ether group-containing (meth)acrylic esters represented by the following Formula (I): CH2?CR1—COOR2—O—CH?CH—R3??(I) (wherein, R1 represents a hydrogen atom or a methyl group; R2 represents a divalent organic residue having 2 to 20 carbon atoms; and R3 represents a hydrogen atom or a monovalent organic residue having 1 to 11 carbon atoms), dipropylene glycol di(meth)acrylate, and monofunctional (meth)acrylate having an aromatic ring skeleton. The ink composition includes a coloring material.
    Type: Application
    Filed: April 27, 2012
    Publication date: November 1, 2012
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Keitaro Nakano, Hiroshi Fukumoto, Hiroki Nakane, Hiroaki Kida, Toru Saito, Chigusa Sato
  • Publication number: 20120269391
    Abstract: An environment recognition device obtains a luminance of a target portion existing in a detection area, obtains a height of the target portion, and provisionally determines a specific object corresponding to the target portion or determines a specific object corresponding to grouped target objects, according to the luminance and the height of the target portion based on the association (specific object table) of a range of luminance and a range of height from a road surface with the specific object which is retained in a data retaining unit.
    Type: Application
    Filed: April 20, 2012
    Publication date: October 25, 2012
    Applicant: FUJI JUKOGYO KABUSHIKI KAISHA
    Inventor: Toru Saito
  • Publication number: 20120242799
    Abstract: A vehicle exterior monitoring device obtains position information of a three-dimensional object present in a detected region, divides the detected region with respect to an horizontal direction into plural first divided regions, derives a first representative distance corresponding to a peak in distance distribution of each first divided region based on the position information, groups the first divided regions based on the first representative distance to generate one or more first divided region groups, divides the first divided region group with respect to a vertical direction into plural second divided regions, groups second divided regions having relative distances close to the first representative distance to generate a second divided region group, and limits a target range for which the first representative distance is derived within the first divided region group in which the second divided region group is generated to a vertical range corresponding to the second divided region group.
    Type: Application
    Filed: March 9, 2012
    Publication date: September 27, 2012
    Applicant: FUJI JUKOGYO KABUSHIKI KAISHA
    Inventor: Toru Saito
  • Publication number: 20120231589
    Abstract: The following processes are included: preparing a substrate; forming a first gate electrode above the substrate; forming a second gate electrode above the substrate and adjacent to the first gate electrode; forming a gate insulating film on the first gate electrode and the second gate electrode; forming, on the gate insulating film, a noncrystalline semiconductor film at least in a first region above the first gate electrode and a second region above the second gate electrode; irradiating the noncrystalline semiconductor film a laser beam having continuous convex light intensity distributions; and forming a first source electrode and a first drain electrode above the first region, and a second source electrode and a second drain electrode above the second region. In the irradiating, when irradiating the first region with an inner region of the laser beam, the second region is irradiated with an outer region of the laser beam.
    Type: Application
    Filed: May 21, 2012
    Publication date: September 13, 2012
    Applicant: PANASONIC CORPORATION
    Inventor: Toru SAITO
  • Publication number: 20120207348
    Abstract: A vehicle detection apparatus includes a lamp candidate extraction unit that extracts a pixel region that may correspond to a tail lamp of a vehicle from pixel regions that an integration processing unit creates by extracting and integrating pixels of an image as a lamp candidate and a grouping unit that regroups groups containing the lamp candidate of the groups generated by grouping position data detected by a position detection unit and then regroups all groups. In the regrouping processing, a threshold used for regrouping groups containing the lamp candidate is set easier for regrouping than a threshold used for subsequently regrouping all groups.
    Type: Application
    Filed: February 3, 2012
    Publication date: August 16, 2012
    Applicant: FUJI JUKOGYO KABUSHIKI KAISHA
    Inventor: Toru Saito