Patents by Inventor Hiroki Yamamoto

Hiroki Yamamoto 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: 20180116178
    Abstract: An absorbent article for pet animals which makes possible to provide relatively easy handling for using the article. The absorbent article for a pet animal having a first side edge portion and a second side edge portion. The first side edge portion has a side seam coupling a first side edge portion of a ventral region and a first side edge portion of a dorsal region together. The second side edge portion is provided with a coupling means for coupling a second side edge portion of the ventral region to a second side edge portion of the dorsal region.
    Type: Application
    Filed: February 19, 2016
    Publication date: May 3, 2018
    Inventors: Daisuke KOMATSUBARA, Hiroki YAMAMOTO
  • Publication number: 20180108628
    Abstract: A chip part according to the present invention includes a substrate having a penetrating hole, a pair of electrodes formed on a front surface of the substrate and including one electrode overlapping the penetrating hole in a plan view and another electrode facing the one electrode, and an element formed on the front surface side of the substrate and electrically connected to the pair of electrodes.
    Type: Application
    Filed: December 5, 2017
    Publication date: April 19, 2018
    Applicant: ROHM CO., LTD.
    Inventor: Hiroki YAMAMOTO
  • Publication number: 20180067513
    Abstract: An operation device includes a hold portion having a base end and a leading end, and an operation portion attached to the leading end of the hold portion. The operation portion includes a finger rest extending substantially along a direction in which the hold portion extends from the base end to the leading end, and first to third operation switches disposed with the finger rest interposed therebetween.
    Type: Application
    Filed: February 19, 2016
    Publication date: March 8, 2018
    Inventors: Kazuki KURE, Hiroki YAMAMOTO, Akane AWAZU
  • Publication number: 20180057928
    Abstract: There is provided a sputtering apparatus which is capable of forming, with good uniformity of film thickness distribution, an insulator film having further improved crystallinity. Inside a vacuum chamber in which is provided an insulator target, there is disposed a stage for holding a substrate W to be processed so as to face the insulator target. The sputtering apparatus has: a driving means for driving to rotate the stage; a sputtering power source E1 for applying HF power to the insulator target; and a gas introduction means for introducing a rage gas into the vacuum chamber. The sputtering apparatus is characterized in that a distance d3 between the substrate and the insulator target is set to a range between 40 mm-150 mm.
    Type: Application
    Filed: July 15, 2015
    Publication date: March 1, 2018
    Applicant: ULVAC, INC.
    Inventors: Hiroki Yamamoto, Takahiro Nanba, Masanobu Kamii, Shinji Kohari, Tomoyasu Kondo, Naoki Morimoto
  • Publication number: 20180047854
    Abstract: A bidirectional Zener diode of the present invention includes a semiconductor substrate of a first conductivity type, a first electrode and a second electrode which are defined on the semiconductor substrate, and a plurality of diffusion regions of a second conductivity type, which are defined at intervals from one another on a surface portion of the semiconductor substrate, to define p-n junctions with the semiconductor substrate, and the plurality of diffusion regions include diode regions which are electrically connected to the first electrode and the second electrode, and pseudo-diode regions which are electrically isolated from the first electrode and the second electrode.
    Type: Application
    Filed: October 13, 2017
    Publication date: February 15, 2018
    Applicant: ROHM CO., LTD.
    Inventor: Hiroki YAMAMOTO
  • Publication number: 20180045099
    Abstract: An object is to provide an exhaust purification device capable of maintaining high holding power while preventing cracking in a mat during wrapping with a simple configuration. An exhaust purification device (1) includes a columnar honeycomb substrate (2), a belt-like mat (3) that includes a fibrous material and an inorganic binder and is wrapped around the honeycomb substrate (2), and a tubular casing (5) in which the honeycomb substrate (2) around which the mat (3) is wrapped is accommodated. The mat (3) includes an inner layer (31) in contact with the honeycomb substrate (2) and an outer layer (32) that is provided on the casing (5) side relative to the inner layer (31) and has a lower content of the inorganic binder than the inner layer (31).
    Type: Application
    Filed: June 27, 2017
    Publication date: February 15, 2018
    Applicant: Honda Motor Co.,Ltd.
    Inventors: Hiroki YAMAMOTO, Yoshiaki HATAKEYAMA
  • Publication number: 20180040610
    Abstract: A discrete capacitor of the present invention includes a substrate having a front surface portion, an impurity diffusion layer formed on the front surface portion of the substrate, an oxide film formed on the substrate and having a first opening to selectively expose the impurity diffusion layer, a dielectric film formed on the impurity region having been exposed from the oxide film, and a first electrode opposed to the impurity diffusion layer with the dielectric film therebetween, wherein the impurity concentration on the front surface portion of the impurity diffusion layer is 5×1019 cm?3 or more.
    Type: Application
    Filed: October 16, 2017
    Publication date: February 8, 2018
    Applicant: ROHM CO., LTD.
    Inventor: Hiroki YAMAMOTO
  • Publication number: 20180024699
    Abstract: An apparatus and a method are provided, each of which: displays, on a display, a plurality of windows for a user to perform inputting for an application; receives selection of a first window to be set to an active state out of the plurality of displayed windows, the active state being capable of receiving user's operation; reads a function related to image editing, the function having been enabled in a second window of the plurality of displayed windows different than the first window, which has been in an active state immediately before receiving selection of the first window; and changes a display of the first window to an active state with the read function enabled in the first window.
    Type: Application
    Filed: July 12, 2017
    Publication date: January 25, 2018
    Applicant: RICOH COMPANY, LTD.
    Inventors: Yuko SHIMIZU, Fumiko TSUWANO, Hiroki YAMAMOTO
  • Publication number: 20180012388
    Abstract: An image processing apparatus receives operational information indicating a content of each of user operations sequentially performed to generate or edit an object using any of guest tools; for each operational information, determine one of the guest tools that a user has used to perform the user operation indicated by the operational information; in response to receiving each operational information, register processing information including the operational information in one of a plurality of processing lists for the determined guest tool; in response to receiving each operational information, point with a pointer the processing information including the currently received operational information; and display a display image including the object, generated by sequentially performing editing according to the first-registered processing information to the currently-received processing information registered in each of the processing lists for the plurality of guest tools.
    Type: Application
    Filed: June 21, 2017
    Publication date: January 11, 2018
    Applicant: RICOH COMPANY, LTD.
    Inventors: Hiroki YAMAMOTO, Yasumasa ANDO, Fumiko TSUWANO, Yoshikazu ITOH, Yuko SHIMIZU
  • Publication number: 20180006161
    Abstract: A chip part includes a substrate, an element formed on the substrate, and an electrode formed on the substrate. A recess and/or projection expressing information related to the element is formed at a peripheral edge portion of the substrate.
    Type: Application
    Filed: August 29, 2017
    Publication date: January 4, 2018
    Applicant: ROHM CO., LTD.
    Inventor: Hiroki YAMAMOTO
  • Publication number: 20180002894
    Abstract: A control system for a work vehicle includes an acceleration detection device and a controller. The acceleration detection device detects an acceleration of the work vehicle. The controller determines whether the acceleration is greater than a first threshold and reduces the a vehicle speed when the acceleration continues to be equal to or greater than the first threshold over a predetermined first determination time period.
    Type: Application
    Filed: March 3, 2016
    Publication date: January 4, 2018
    Inventors: Hiroki YAMAMOTO, Shinichiro HOSOYA, Takashi NODA
  • Patent number: 9859240
    Abstract: A chip part according to the present invention includes a substrate having a penetrating hole, a pair of electrodes formed on a front surface of the substrate and including one electrode overlapping the penetrating hole in a plan view and another electrode facing the one electrode, and an element formed on the front surface side of the substrate and electrically connected to the pair of electrodes.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: January 2, 2018
    Assignee: ROHM CO., LTD.
    Inventor: Hiroki Yamamoto
  • Patent number: 9825187
    Abstract: A bidirectional Zener diode of the present invention includes a semiconductor substrate of a first conductivity type, a first electrode and a second electrode which are defined on the semiconductor substrate, and a plurality of diffusion regions of a second conductivity type, which are defined at intervals from one another on a surface portion of the semiconductor substrate, to define p-n junctions with the semiconductor substrate, and the plurality of diffusion regions include diode regions which are electrically connected to the first electrode and the second electrode, and pseudo-diode regions which are electrically isolated from the first electrode and the second electrode.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: November 21, 2017
    Assignee: ROHM CO., LTD.
    Inventor: Hiroki Yamamoto
  • Patent number: 9825029
    Abstract: A discrete capacitor of the present invention includes a substrate having a front surface portion, an impurity diffusion layer formed on the front surface portion of the substrate, an oxide film formed on the substrate and having a first opening to selectively expose the impurity diffusion layer, a dielectric film formed on the impurity region having been exposed from the oxide film, and a first electrode opposed to the impurity diffusion layer with the dielectric film therebetween, wherein the impurity concentration on the front surface portion of the impurity diffusion layer is 5×1019 cm?3 or more.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: November 21, 2017
    Assignee: ROHM CO., LTD
    Inventor: Hiroki Yamamoto
  • Patent number: 9815159
    Abstract: An ultrasonic processing system adapted to subject a web running in a machine direction to ultrasonic processing includes a first mechanical element defined by one of an ultrasonic horn and an anvil and a second mechanical element defined by a remainder. The web placed on an outer peripheral surface of a rotary drum moves conforming to the drum in a machine direction. The first mechanical element is provided on the inner side of the drum and the second mechanical element is provided on the outer side of the drum. The first and second mechanical elements repeat a step of forward movement and a step of backward movement in a direction intersecting the machine direction across the web. In both steps, the first and second mechanical elements come in close contact with each other by the intermediary of the web and thereby subject the web to the ultrasonic processing.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: November 14, 2017
    Assignee: UNICHARM CORPORATION
    Inventors: Hiroki Yamamoto, Yoshihiko Matsumoto
  • Patent number: 9812058
    Abstract: The application discloses a method for manufacturing a luminescent panel including a luminescent area provided with emission pixels arranged in row and column directions. The manufacturing method includes a first step of dividing the luminescent area into segment areas so that each of the segment areas includes at least one of the emission pixels; a second step of selecting a part of the segment areas as a first area, and the segment areas adjacent to the first area in the row and column directions as second areas; and a third step of aging the emission pixel in the first area by energization to generate an aging area.
    Type: Grant
    Filed: April 17, 2013
    Date of Patent: November 7, 2017
    Assignee: JOLED INC.
    Inventors: Kenichi Masumoto, Hiroyuki Yamakita, Hiroki Yamamoto
  • Patent number: 9801253
    Abstract: A method for manufacturing an emission panel which has an emission portion including pixels, through which currents of mutually different values flow under a condition that voltages of mutually identical values are applied to the respective pixels is disclosed. This manufacturing method includes: an acquisition step of acquiring correction coefficients for correcting the values of the voltages applied to the respective pixels to reduce differences among the values in current flowing through the respective pixels; and an aging step of executing aging processing on the pixels, the aging processing being executed by correcting the values of the voltages applied to the respective pixels using the correction coefficients and by applying the corrected voltages to the respective pixels.
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: October 24, 2017
    Assignee: JOLED INC.
    Inventors: Hiroki Yamamoto, Hiroyuki Yamakita, Kenichi Masumoto
  • Publication number: 20170282340
    Abstract: A hand tool includes a trigger manually operated by an operator, a tool body configured to movably support the trigger, a biasing member configured to generate a biasing force for biasing the trigger in a direction opposite to a operation direction of the trigger, and a contacting member operated by a biasing force of the biasing member to act on the trigger or tool body. The biasing member and the contacting member are assembled integrally with the tool body or the trigger.
    Type: Application
    Filed: March 17, 2017
    Publication date: October 5, 2017
    Applicant: MAX CO., LTD.
    Inventors: Hiroshi TANAKA, Tohru UCHIYAMA, Mitsugu TAKEZAKI, Hiroki YAMAMOTO
  • Publication number: 20170283941
    Abstract: A cathode assembly is provided in which, while preventing the occurrence of abnormal electric discharging between a projected portion of a backing plate and a side surface of a target, particles can be prevented from being generated. The cathode assembly for a sputtering apparatus of this invention has: a target made of an insulating material; a backing plate bonded to one surface of the target; and, where such a side of the backing plate as is on the side of the target is defined as a lower side, an annular shield plate disposed to lie opposite to the lower side of that projected portion of the backing plate which is projected outward beyond an outer peripheral end of the target. The cathode assembly has a bonding portion arranged to be protruded relative to the projected portion.
    Type: Application
    Filed: March 15, 2016
    Publication date: October 5, 2017
    Applicant: ULVAC, INC.
    Inventors: Shinya Nakamura, Hiroki Yamamoto
  • Patent number: 9773925
    Abstract: A chip part includes a substrate, an element formed on the substrate, and an electrode formed on the substrate. A recess and/or projection expressing information related to the element is formed at a peripheral edge portion of the substrate.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: September 26, 2017
    Assignee: ROHM CO., LTD.
    Inventor: Hiroki Yamamoto