Patents by Inventor Hiroshi Sasaki

Hiroshi Sasaki 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: 20160207460
    Abstract: A lens provided on a surface of a vehicle-mounted camera has a problem that a field of view becomes undesirable because small water droplets caused by fog, light rain and others adhere and scatter incident light. In the vehicle-mounted camera provided on a periphery of a vehicle, a hydrophilic film made of silicon dioxide particles and binder is provided on the lens surface, a mean particle diameter of silicon dioxide particles dispersed on the lens side of the hydrophilic film is larger than a mean particle diameter of silicon dioxide particles on the side in contact with air space outside the vehicle-mounted camera. The mean particle diameter on the side affixed to the lens side out of the silicon dioxide particles is 40 to 100 nm, and the mean particle diameter on the side in contact with air space is 10 to 15 nm.
    Type: Application
    Filed: May 1, 2014
    Publication date: July 21, 2016
    Applicant: CLARION CO., LTD.
    Inventors: Hiroshi SASAKI, Kota IRIE, Hayato TSUCHIHASHI
  • Patent number: 9376736
    Abstract: A method for separating and recovering a plurality of rare-earth elements, the method including a step of introducing, into a liquid, a mixture containing a rare-earth oxychloride and a rare-earth chloride, the rare-earth oxychloride constituted from a rare-earth element different from a rare-earth element constituting the rare-earth chloride, thereby obtaining an insoluble matter containing the rare-earth oxychloride and a liquid in which the rare-earth chloride is dissolved, a step of recovering the rare-earth oxychloride from the insoluble matter, and a step of recovering the rare-earth chloride from the liquid in which the rare-earth chloride is dissolved.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: June 28, 2016
    Assignee: Hitachi Metals, Ltd.
    Inventors: Motoyuki Miyata, Hiroki Yamamoto, Hiroshi Sasaki, Toshio Yasuda, Katsuyoshi Furusawa
  • Publication number: 20160175916
    Abstract: Provided is a rolling machine including a plurality of cylindrical round dies disposed centering on a cylindrical raw material to roll the raw material from the outer circumference of the raw material. In order to adjust the turning angle in the inclined shaft (the A shaft) turned around the push-in direction (the X axis) of the round die (3), an inclined-shaft control motor is started to turn a round die table (21) on the A shaft. A B-shaft control motor (71) is driven in order to adjust the turning angle on the taper shaft (the B shaft) turned around the Y axis orthogonal to the push-in direction and orthogonal to the axis of the raw material. According to the adjustment of the A shaft and the B shaft, it is possible to correct a tooth trace and a tooth shape of a gear.
    Type: Application
    Filed: July 23, 2014
    Publication date: June 23, 2016
    Applicant: NISSEI CO., LTD.
    Inventors: Toshinaka SHINBUTSU, Shuichi AMANO, Shinya HASEGAWA, Hiroshi SASAKI, Shoichi USUNAMI
  • Patent number: 9367902
    Abstract: An image processing device includes an isolated point noise detection section, and an isolated point noise correction section. The isolated point noise detection section determines whether or not isolated point noise is included within a given area based on a first index value that represents the range of first to nth pixel values being obtained by arranging the pixel values of pixels within the given area including an attention pixel in ascending or descending order, and a second index value that represents the range of a pixel value group being obtained by excluding at least one of the first pixel value and the nth pixel value from the first to nth pixel values. The isolated point noise detection section determines whether or not the attention pixel is a pixel that corresponds to isolated point noise when it has been determined that isolated point noise is included within the given area.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: June 14, 2016
    Assignee: OLYMPUS COPORATION
    Inventor: Hiroshi Sasaki
  • Publication number: 20160161184
    Abstract: When a kneaded mixture produced by adding a hinder-containing additive and water to carbon powder and kneading the mixture is formed into a rod-shaped carbon heat source (HS) and the carbon. heat source (HS) is subsequently dried to manufacture a finished product, a drying method according to the present invention includes generating a dry atmosphere in which an evaporation rate (Vo) at which the water evaporates through an outer surface of the carbon heat source (HS) is made approximately equal to a speed (Vs) at which the water in the carbon heat source (HS) moves toward the outer surface while a weight absolute humidity (AH) is lowered in a stepwise manner, and drying the carbon heat source (HS) in the dry atmosphere.
    Type: Application
    Filed: February 18, 2016
    Publication date: June 9, 2016
    Applicant: JAPAN TOBACCO INC.
    Inventors: Hiroshi SASAKI, Masaaki KOBAYASHI
  • Patent number: 9334415
    Abstract: The purpose of the present invention is to prevent the discoloration of an ink even when the ink is printed on a base to be printed and then exposed to a high-temperature environment. An ink including a glass composite, resin and a conducting agent, wherein the glass composite includes Ag2O in the range of 10 mass % to 60 mass %, V2O5 in the range of 5 mass % to 65 mass %, and TeO2 in the range of 15 mass % to 50 mass %, and the total content ratio of the Ag2O, V2O5, and TeO2 is at least 75 mass %.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: May 10, 2016
    Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
    Inventors: Masahiko Ogino, Yuichi Sawai, Takashi Naito, Naoshi Takahashi, Hiroshi Sasaki, Kenichi Souma
  • Patent number: 9335269
    Abstract: An optical control device is provided in a scanning optical device that applies light emitted from a light source to an observation target as spot light that is applied in a spot-like shape, and detects reflected light from the observation target while scanning with the spot light, the optical control device including an intensity enhancement section that enhances intensity of light within a specific wavelength band included in a wavelength band of white light emitted from a white light source, an irradiation section that applies specific wavelength band-enhanced white light to the observation target, the specific wavelength band-enhanced white light being white light for which intensity of light within the specific wavelength band is enhanced, and a light detection section that detects reflected light from the observation target when the irradiation section applies the specific wavelength band-enhanced white light to the observation target.
    Type: Grant
    Filed: June 5, 2012
    Date of Patent: May 10, 2016
    Assignee: OLYMPUS CORPORATION
    Inventor: Hiroshi Sasaki
  • Publication number: 20160107365
    Abstract: A system for executing a rod member extrusion-molding method of the present invention has an extrusion-molding machine of a rod member, a transfer conveyor, a delivery line of the rod member between the extrusion-molding machine and the transfer conveyor, a measurement position defined on the delivery line and dividing the delivery line into an upstream section and a downstream section, a measurement device measuring an outer diameter of the rod member in the measurement position, a first roller conveyor forming a part of the section at least directly upstream of the measurement position, a second roller conveyor forming the downstream section, and a control device performing feedback control of a transfer speed of the transfer conveyor based on the outer diameter obtained in the measurement device.
    Type: Application
    Filed: December 29, 2015
    Publication date: April 21, 2016
    Applicant: JAPAN TOBACCO INC.
    Inventors: Hiroshi SASAKI, Masaaki KOBAYASHI
  • Publication number: 20160111439
    Abstract: A method of minimizing an overetch or damage to a semiconductor surface underneath a memory opening is provided. A first blocking dielectric layer is formed in a memory opening through a stack of an alternating plurality of material layers and insulator layers. A sacrificial liner is formed over the first blocking dielectric layer. An opening is formed through a horizontal portion of the sacrificial liner. A horizontal portion of the first blocking dielectric layer at a bottom of the memory opening can be etched through the opening in the sacrificial liner. A semiconductor surface of the substrate can be physically exposed at a bottom of the memory opening with minimal overetch and/or surface damage. A second blocking dielectric layer can be formed, before or after formation of the sacrificial liner, to provide a multilayer blocking dielectric.
    Type: Application
    Filed: October 21, 2014
    Publication date: April 21, 2016
    Inventors: Masanori Tsutsumi, Hiroshi Sasaki, Hiroyuki Ogawa, Michiaki Sano, Masato Miyamoto, Kensuke Yamaguchi, Seiji Shimabukuro
  • Patent number: 9305937
    Abstract: A method of minimizing an overetch or damage to a semiconductor surface underneath a memory opening is provided. A first blocking dielectric layer is formed in a memory opening through a stack of an alternating plurality of material layers and insulator layers. A sacrificial liner is formed over the first blocking dielectric layer. An opening is formed through a horizontal portion of the sacrificial liner. A horizontal portion of the first blocking dielectric layer at a bottom of the memory opening can be etched through the opening in the sacrificial liner. A semiconductor surface of the substrate can be physically exposed at a bottom of the memory opening with minimal overetch and/or surface damage. A second blocking dielectric layer can be formed, before or after formation of the sacrificial liner, to provide a multilayer blocking dielectric.
    Type: Grant
    Filed: October 21, 2014
    Date of Patent: April 5, 2016
    Assignee: SANDISK TECHNOLOGIES INC.
    Inventors: Masanori Tsutsumi, Hiroshi Sasaki, Hiroyuki Ogawa, Michiaki Sano, Masato Miyamoto, Kensuke Yamaguchi, Seiji Shimabukuro
  • Publication number: 20160093626
    Abstract: A method of making multi-level contacts includes providing an in-process multilevel device having a device region and a contact region including a stack of a plurality of alternating sacrificial layers and insulator layers located over a major surface of a substrate. A contact mask with at least one contact mask opening and at least one first terrace mask opening is provided over the stack, where the at least one first terrace mask opening is larger than the at least one contact mask opening. At least one first contact opening and at least one first terrace opening are simultaneously formed extending substantially perpendicular to the major surface of the substrate through the stack to a first sacrificial layer by etching a portion of the stack through the at least one contact mask opening and the at least one first terrace mask opening. A first electrically conductive via contact is deposited in the at least one first contact opening.
    Type: Application
    Filed: September 30, 2014
    Publication date: March 31, 2016
    Inventors: Keisuke Izumi, Michiaki Sano, Hiroshi Sasaki
  • Publication number: 20160093524
    Abstract: A method of making multi-level contacts includes providing an in-process multilevel device having a device region and a contact region including a stack of alternating sacrificial layers and insulating layers located over a major surface of a substrate. A contact mask having contact mask openings is provided over the stack, and a first over mask having first over mask openings is provided over the contact mask. A subset of the contact mask openings is substantially aligned with the first over mask openings. Contact openings are formed through the stack, wherein each of the contact openings extends substantially perpendicular to the major surface of the substrate to a respective one of the sacrificial layers. A plurality of electrically conductive via contacts is formed in the plurality of the contact openings.
    Type: Application
    Filed: September 30, 2014
    Publication date: March 31, 2016
    Inventors: Keisuke Izumi, Michiaki Sano, Hiroshi Sasaki
  • Publication number: 20160083600
    Abstract: In an ink for an inkjet printer of an electrostatic charging control type, the ink including a resin, a pigment, a conductive agent, and a solvent, for the resin, one that contains carboxyl groups or hydroxyl groups is used. Thus, an ink print applied to a material including a large quantity of a plasticizer can be made stable over a prolonged period of time without subjecting the ink print to an ultraviolet irradiation or other special treatments.
    Type: Application
    Filed: February 4, 2014
    Publication date: March 24, 2016
    Applicant: Hitachi Industrial Equipment Systems Co., Ltd.
    Inventors: Hiroshi SASAKI, Masahiko OGINO, Takuya OTOWA, Tomoko MAEJIMA, Keisuke NAGAI
  • Publication number: 20160069731
    Abstract: Objective: To offer an ultrasonic flow meter capable of accurately measuring the flow of a fluid.
    Type: Application
    Filed: September 3, 2015
    Publication date: March 10, 2016
    Inventor: Hiroshi SASAKI
  • Publication number: 20160048810
    Abstract: A method for extracting a road construction method executed by a computer as a process includes acquiring measured data of a volume of traffic on a specific road surface when extracting a candidate of a road construction method to be applied to the specific road surface out of a plurality of road construction methods including at least repair work from a foundation of a road and repair work of a surface layer of a road, and extracting the candidate of a road construction method to be applied to the specific road surface based on the acquired measured data.
    Type: Application
    Filed: April 13, 2015
    Publication date: February 18, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Takashi SHIMADA, Hiroyuki TANI, Kosei TAKANO, Hiroshi SASAKI, Fumiaki SUZUKI
  • Patent number: 9250678
    Abstract: An information processing apparatus includes a nonvolatile memory, a volatile memory, and a process control section. A startup program to be required when starting up the information processing apparatus has previously been stored in the nonvolatile memory. When a command to start up the apparatus is received, it is determined whether or not the startup program is present in the volatile memory. When the startup program is absent, the startup program is loaded from the nonvolatile memory into the volatile memory. Thereafter, when a command to turn off the power of the information processing apparatus is received, supply of power to other components of the information processing apparatus than the volatile memory is stopped while maintaining supply of power to the volatile memory, thereby to shutdown the power of the information processing apparatus.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: February 2, 2016
    Assignee: Nintendo Co., Ltd.
    Inventors: Hiroshi Sasaki, Yutaka Murakami
  • Patent number: 9222001
    Abstract: An adhesive sheet 1 including a binder 3 and adhesive particles 2 mixed in the binder 3 in which the adhesive particle 2 includes an inorganic particle 21 and a polymer 22, the inorganic particle 21 is chemically bonded with the polymer 22, a portion of the adhesive particles 2 is exposed to the surface of the binder 3, the refractive index of the inorganic particle 21 is higher than the refractive index of the binder 3, and the adhesion of the adhesive particle 21 larger than the adhesion of the inorganic particle 21. An adhesive sheet having high refractive index and high adhesion, as well as an optical member and an organic member and an organic light emission device can be provided.
    Type: Grant
    Filed: August 16, 2011
    Date of Patent: December 29, 2015
    Assignee: HITACHI, LTD.
    Inventors: Hiroki Kaneko, Hiroshi Sasaki, Akitoyo Konno, Tomokazu Tanase
  • Patent number: 9223067
    Abstract: A display device includes a first substrate, a second substrate, a first polarization element film which is directly formed on a surface of the second substrate on a side opposite to a side where the first substrate is arranged, and a first polarization layer which is formed in contact with a surface of the first polarization element film on a side opposite to a side where the second substrate is arranged. The first polarization element film is made of an aligned lyotropic liquid crystal material, and the first protective layer is made of a material having a refractive index smaller than a refractive index of the first polarization element film in a transmission axis direction, and has a thickness smaller than a thickness of the first polarization element film.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: December 29, 2015
    Assignees: JAPAN DISPLAY INC., PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Takato Hiratsuka, Masaya Adachi, Hiroshi Sasaki, Miharu Otani
  • Patent number: 9211698
    Abstract: The visibility of a printing object using a photo-curable ink is improved. A charge control type ink jet printer includes a nozzle which continuously forms ink droplets, a charging electrode which charges each of the ink droplets, a deflection electrode which deflects the charged ink droplet, and a print head which discharges the deflected ink droplet to print the droplet onto a printed substrate. The print head has a UV light source. The UV light source has a focusing member which focuses UV light onto at least part of a flying path of the ink droplet between the print head and the printed substrate and onto a landed region of the printed substrate, and a light emission source.
    Type: Grant
    Filed: August 19, 2014
    Date of Patent: December 15, 2015
    Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
    Inventors: Masahiko Ogino, Hiroshi Sasaki, Takuya Otowa, Tomoko Maejima, Kenichi Souma
  • Publication number: 20150355002
    Abstract: A clamp-on ultrasonic flowmeter includes: a first ultrasonic transducer that injects a first ultrasonic signal at an angle in excess of a critical angle into a pipe wherein a fluid flows; a second ultrasonic transducer, provided in a position able to receive the first ultrasonic signal, which injects a second ultrasonic signal at the same angle as the aforementioned angle, relative to the pipe; and a flow rate calculating portion that calculates either one of or both of a flow speed and a flow rate of the fluid within the pipe based on a first time for the first ultrasonic signal to pass through the interior of the pipe to arrive at the second ultrasonic transducer and a second time for the second ultrasonic signal to pass through the interior of the pipe to arrive at the first ultrasonic transducer.
    Type: Application
    Filed: June 9, 2015
    Publication date: December 10, 2015
    Applicant: Azbil Corporation
    Inventors: Hiroshi SASAKI, Yasuaki HIROE