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).

  • Patent number: 9050796
    Abstract: There is provided an ink jet recording method for printing a pigment in which a pigment printing ink composition including at least pigment as a colorant is discharged from a nozzle opening as an ink droplet having an amount of the ink of the ink droplet of 9 ng or less with an average discharging speed V of 5 m/s or greater at a distance in the range of 0.5 mm to 1.0 mm in the direction from the nozzle opening to cloth, and whereby the pigment printing ink composition is adhered to the cloth.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: June 9, 2015
    Assignee: Seiko Epson Corporation
    Inventors: Toru Saito, Tomoki Shinoda, Masakazu Ohashi, Masashi Kamibayashi, Yoshihiro Watanabe
  • Patent number: 9034940
    Abstract: Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH2?CR1—COOR2—O—CH?CH—R3 (wherein R1 represents a hydrogen atom or a methyl group, R2 represents a C2-C20 divalent organic residue, and R3 represents a hydrogen atom or a C1-C11 monovalent organic residue); a (meth)acrylated amine compound; a hindered amine compound other than the (meth)acrylated amine compound; and a photopolymerization initiator.
    Type: Grant
    Filed: January 15, 2014
    Date of Patent: May 19, 2015
    Assignee: Seiko Epson Corporation
    Inventors: Hiroaki Kida, Chigusa Sato, Hiroyuki Kajimoto, Toru Saito
  • Publication number: 20150118452
    Abstract: An ink jet ink composition includes one or more kinds selected from a group formed of a pigment and a resin dispersion, and one or more alkali components selected from a group formed of metal alkali and organic alkali, in which a pH of the ink jet ink composition is 8.5 to 10.4 and a pH of an extract of a recorded matter for a test in which the ink jet ink composition is attached to a recording medium is 4.0 to 7.5.
    Type: Application
    Filed: October 23, 2014
    Publication date: April 30, 2015
    Inventors: Masakazu Ohashi, Toru Saito
  • Publication number: 20150116431
    Abstract: An ink jet recording method includes first attaching an ink composition to fabric so as to have an attached amount of 10 mg/inch2 to 30 mg/inch2, and second attaching the ink composition to the fabric so as to have an attached amount of 90 mg/inch2 to 250 mg/inch2, in which the ink composition includes a pigment and a resin dispersion, and a content of a resin included in the resin dispersion is 0.5 parts by mass to 2.5 parts by mass with respect to 1 part by mass of the pigment.
    Type: Application
    Filed: October 29, 2014
    Publication date: April 30, 2015
    Inventors: Masakazu OHASHI, Toru SAITO, Tomoki SHINODA
  • Publication number: 20150100178
    Abstract: There is provided a driving support device includes a communication unit configured to perform communication with another vehicle; a storage unit configured to store reference information including information regarding positional relationship of the another vehicle with respect to an own-vehicle, information regarding a direction of relative displacement of the another vehicle with respect to the own-vehicle, and a control threshold value, each associated with one another; and a control unit configured to perform predetermined safety control based on whether or not information derived from running information on the another vehicle received by the communication unit and running information on the own-vehicle correspond to the reference information stored by the storage unit.
    Type: Application
    Filed: October 7, 2014
    Publication date: April 9, 2015
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Takeshi Chiba, Toru Saito
  • Patent number: 8976999
    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: Grant
    Filed: February 3, 2012
    Date of Patent: March 10, 2015
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Patent number: 8941738
    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: Grant
    Filed: March 9, 2012
    Date of Patent: January 27, 2015
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Patent number: 8923560
    Abstract: Provided is an exterior environment recognition device including: a parallax deriving unit for obtaining parallax by means of the pattern matching; a position information deriving unit for deriving a relative distance from the parallax; a grouping unit for grouping a block of which difference of the relative distance is included within a predetermined range, and specifying specified objects; a specified object selection unit for selecting a specified object; an offset amount deriving unit for, when the relative distance of the selected specified object becomes less than a threshold value determined in advance, deriving an amount of offset in accordance with the relative distance; and an offset execution unit for offsetting the image by the amount of offset. When the amount of offset is not zero, the position information deriving unit limits deriving of the relative distance in an image other than an image range corresponding to the selected specified object.
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: December 30, 2014
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Patent number: 8908924
    Abstract: There is provided an exterior environment recognition device and an exterior environment recognition method. The exterior environment recognition device obtains a first image in a first exposure mode according to a level of light of an exterior environment, and obtains a second image in a second exposure mode of which exposure time is different from the first exposure mode and which allows determination as to whether a light emitting source is emitting light by itself or not. The exterior environment recognition device identifies, based on the first image, a vehicle area occupied by a vehicle preceding in a detection area, identifies a position of the light emitting source, based on luminance of the second image, and associates the position of the light emitting source and the vehicle area.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: December 9, 2014
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Patent number: 8901200
    Abstract: A radiation-curable ink composition includes an acrylate monomer of which homopolymer has a glass transition temperature of not higher than 0° C. in an amount of 20% by mass or more and 65% by mass or less based on the total amount of reaction components; a monofunctional acrylate having an alicyclic structure; and a multifunctional acrylate having an alicyclic structure.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: December 2, 2014
    Assignee: Seiko Epson Corporation
    Inventors: Hiroaki Kida, Toshiyuki Miyabayashi, Satoru Miura, Toru Saito, Hiroki Nakane, Jun Ito, Taketoshi Kagose, Chigusa Sato, Hiroyuki Kajimoto
  • Publication number: 20140240399
    Abstract: There is provided an ink jet recording method for printing a pigment in which a pigment printing ink composition including at least pigment as a colorant is discharged from a nozzle opening as an ink droplet having an amount of the ink of the ink droplet of 9 ng or less with an average discharging speed V of 5 m/s or greater at a distance in the range of 0.5 mm to 1.0 mm in the direction from the nozzle opening to cloth, and whereby the pigment printing ink composition is adhered to the cloth.
    Type: Application
    Filed: February 26, 2014
    Publication date: August 28, 2014
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Toru Saito, Tomoki Shinoda, Masakazu Ohashi, Masashi Kamibayashi, Yoshihiro Watanabe
  • Publication number: 20140232788
    Abstract: An ink jet recording method is provided in which an ink jet head having a first nozzle array and a second nozzle array which is arranged along the first nozzle array, in which the distance between the first nozzle array and the second nozzle array is 15 mm or greater and a nozzle density of the first nozzle array and a nozzle density of the second nozzle array are 600 dpi or greater is used, and while varying the relative position of the ink jet head in a direction intersecting an array direction of the first nozzle array and the second nozzle array with respect to a recording medium, an ink composition is adhered to the recording medium by performing a scanning which discharges the ink composition at a frequency of 12 kHz or greater from nozzles in the first nozzle array and the second nozzle array.
    Type: Application
    Filed: February 14, 2014
    Publication date: August 21, 2014
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Masakazu Ohashi, Toru Saito, Tomoki Shinoda, Masashi Kamibayashi, Yoshihiro Watanabe
  • Publication number: 20140210901
    Abstract: An ink for ink jet textile printing according to the invention which is used for recording on cloth includes a pigment, a resin, and a 2-pyrrolidone-based solvent, in which the pH is in the range of 9.2 to 10.5. Coating elongation of the resin may be in the range of 400% to 1200%, and the resin may be a urethane-based resin.
    Type: Application
    Filed: January 24, 2014
    Publication date: July 31, 2014
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Masakazu Ohashi, Toru Saito, Tomoki Shinoda
  • Publication number: 20140210900
    Abstract: An inkset for ink jet textile printing includes a first ink having a pigment and a resin; and a second ink having a pigment, a resin, and an emulsifier, in which the emulsifier includes at least one kind selected from an anionic emulsifier represented by the following general formula (1) and a nonionic emulsifier represented by the following general formula (2), whose HLB value is 12 or more, R1—O—(CH2—CH2—O)n-A??(1), and R2—O—(CH2—CH2—O)m—H??(2).
    Type: Application
    Filed: January 24, 2014
    Publication date: July 31, 2014
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Masakazu Ohashi, Toru Saito, Tomoki Shinoda
  • Publication number: 20140210902
    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, 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: March 28, 2014
    Publication date: July 31, 2014
    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: 8749631
    Abstract: A vehicle detecting system includes image taking means for taking an image of the surroundings of a subject vehicle, vehicle detecting means for detecting a vehicle from the taken image, and lateral-position detecting means for detecting a lateral position of the vehicle in the taken image. The lateral-position detecting means vertically divides, into a plurality of sections, a region set in a portion of the taken image in which an image of the vehicle is included or is presumed to be included. The lateral-position detecting means calculates average brightnesses of pixels belonging to pixel columns vertically extending in the sections and having a width corresponding to one pixel or a plurality of number of pixels. The lateral-position detecting means calculates differences in average brightness between pixel columns adjacent in a lateral direction, and detects the lateral position of the vehicle on the basis of absolute values of the differences.
    Type: Grant
    Filed: January 21, 2009
    Date of Patent: June 10, 2014
    Assignee: Fuji Jukogyo Kabushiki Kaisha
    Inventor: Toru Saito
  • Publication number: 20140128496
    Abstract: Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH2?CR1—COOR2—O—CH?CH—R3 (wherein R1 represents a hydrogen atom or a methyl group, R2 represents a C2-C20 divalent organic residue, and R3 represents a hydrogen atom or a C1-C11 monovalent organic residue); a (meth)acrylated amine compound; a hindered amine compound other than the (meth)acrylated amine compound; and a photopolymerization initiator.
    Type: Application
    Filed: January 15, 2014
    Publication date: May 8, 2014
    Applicant: Seiko Epson Corporation
    Inventors: Hiroaki KIDA, Chigusa SATO, Hiroyuki KAJIMOTO, Toru SAITO
  • Patent number: 8716113
    Abstract: A semiconductor film manufacturing method includes: forming a metal layer above the substrate; forming a gate electrode in each of pixels by patterning a metal layer; forming a gate insulating firm on the gate electrode; forming an amorphous semiconductor film on the gate insulating film; and crystallizing the amorphous semiconductor film by irradiating the amorphous semiconductor film with a laser beam, and a laser irradiation width of the laser beam corresponds to n times a width of each pixel (n is an integer of 2 or above), a laser energy intensity is higher in one end portion of the laser irradiation width than in the other end portion, and in the crystallizing, the laser energy intensity of the laser beam is inverted in increments of n pixels, alternately between one of the end portions of the laser irradiation width of the laser beam and the other end portion.
    Type: Grant
    Filed: November 14, 2011
    Date of Patent: May 6, 2014
    Assignees: Panasonic Corporation, Panasonic Liquid Crystal Display Co., Ltd.
    Inventors: Toru Saito, Hiroshi Yoshioka, Sadayoshi Hotta
  • Patent number: 8709549
    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: May 28, 2013
    Date of Patent: April 29, 2014
    Assignee: Seiko Epson Corporation
    Inventors: Chigusa Sato, Toshiyuki Miyabayashi, Satoru Miura, Toru Saito, Hiroki Nakane, Jun Ito, Taketoshi Kagose, Hiroaki Kida, Hiroyuki Kajimoto
  • Patent number: 8664291
    Abstract: Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH2?CR1—COOR2—O—CH?CH—R3 (wherein R1 represents a hydrogen atom or a methyl group, R2 represents a C2-C20 divalent organic residue, and R3 represents a hydrogen atom or a C1-C11 monovalent organic residue); a (meth)acrylated amine compound; a hindered amine compound other than the (meth)acrylated amine compound; and a photopolymerization initiator.
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: March 4, 2014
    Assignee: Seiko Epson Corporation
    Inventors: Hiroaki Kida, Chigusa Sato, Hiroyuki Kajimoto, Toru Saito