Patents by Inventor Takahiro Yamaguchi

Takahiro Yamaguchi 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: 20240001411
    Abstract: A substrate processing method includes a substrate holding step of holding a substrate at a holding position surrounded by a cylindrical guard, a processing liquid supplying step of supplying a processed surface of the substrate with a processing liquid with which the processed surface of the substrate is processed while rotating the substrate held at the holding position about a rotation axis passing through a central portion of the substrate, an image acquiring step of acquiring an image of the processed surface of the substrate and an image of an inner wall surface of the guard while supplying the processing liquid to the processed surface of the substrate, and a detecting step of monitoring luminance values of the images obtained in the image acquiring step, and detecting a processing end time point at which processing of the processed surface of the substrate with the processing liquid is ended.
    Type: Application
    Filed: October 29, 2021
    Publication date: January 4, 2024
    Inventors: Toru ENDO, Hideji NAOHARA, Yuji OKITA, Katsuei HIGASHI, Takahiro YAMAGUCHI, Ryuta TSUKAHARA, Akira ISHIMARU
  • Patent number: 11859050
    Abstract: Provided is a novel polyoxyalkylene compound which contains, at a molecular chain terminal, at least one reactive silicon-containing group represented by formula (1) per molecule and which has a main chain that is a polyoxyalkylene polymer. Also provided are: a process for producing the novel polyoxyalkylene compound; a room-temperature-curable composition which includes the compound as a main component and can contain any of various crosslinking agents; a sealing material; and an article. (In formula (1), R1 and R2 are each a monovalent hydrocarbon group, a hydrogen atom, or a triorganosiloxy group; n is 2 or larger; m is 1 or larger; and the broken line is a linking bond).
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: January 2, 2024
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Takahiro Yamaguchi, Masayuki Ikeno, Isao Iwasaki, Takafumi Sakamoto
  • Patent number: 11850617
    Abstract: An electrostatic atomizing apparatus includes an air flow path, a humidifier, and electrode section, and a control unit. The air flow path has an air intake port and an air exhaust port. The humidifier includes a portion of the air flow path and humidifies air taken in through the air intake port. The electrode section includes a portion of the air flow path and produces charged particulate water by causing water in the air humidified by the humidifier to condense on an electrode and applying voltage to the electrode. A flow rate of the air in the air flow path is regulated in accordance with at least one of humidity and temperature of the air taken in through the air intake port.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: December 26, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masaru Matsuoka, Takahiro Yamaguchi
  • Publication number: 20230392829
    Abstract: A refrigerant circuit for a refrigeration apparatus with a thermal storage, which is using CO2 as refrigerant, includes: at least one compressor, a heat-source-side heat exchanger, an expansion device, and a thermal storage, including a thermal storage material, which is preferably a phase changing material from the group: organic PCMs like bio-based, paraffin, carbohydrate or lipid derived, or water. The refrigerant circuit further includes: a first fluid communication pipe communicating between a fluid side of the heat-source-side heat exchanger and one side of the thermal storage, and a second fluid communication pipe communicating between the expansion device and the other side of the thermal storage.
    Type: Application
    Filed: November 4, 2021
    Publication date: December 7, 2023
    Applicants: DAIKIN INDUSTRIES, LTD., DAIKIN EUROPE N.V.
    Inventors: Takahiro YAMAGUCHI, Stefan VANDAELE, Kris VAN DE VELDE
  • Publication number: 20230386424
    Abstract: When binary pixel data is written to a pixel circuit, of an H-level (3V) and a L-level (0V), a voltage of the level indicating the binary pixel data is held at a first node, and a voltage of the inverted level thereof is held at a second node. The first and second nodes are connected to a third node via N-channel transistors, respectively, and first and second selection control signals are supplied to gate terminals of the transistors, respectively. Voltage levels of the first and second selection control signals are periodically switched between 5V indicating the H-level and 0V indicating the L-level in a mutually inverted manner. As a result, the voltage of the first node and the voltage of the second node are alternately selected and applied to a pixel electrode of a display element.
    Type: Application
    Filed: May 5, 2023
    Publication date: November 30, 2023
    Inventors: Yasushi SASAKI, Yuhichiroh MURAKAMI, Shuji NISHI, Takahiro YAMAGUCHI
  • Patent number: 11819872
    Abstract: A substrate processing apparatus includes a rotational holding member that rotates a substrate around a predetermined rotational axis while holding the substrate, a liquid supply member that supplies a liquid to the substrate held by the rotational holding member, and a resin-made tubular guard that surrounds the substrate held by the rotational holding member. The tubular guard has an inner peripheral surface and an uneven portion disposed at the inner peripheral surface. The uneven portion has a plurality of recessed portions and a plurality of protruding portions placed between the recessed portions adjacent to each other. The recessed portion has a width smaller than a diameter of a liquid droplet scattering from the substrate held by the rotational holding member and a depth in which the liquid droplet does not come into contact with a bottom portion of the recessed portion in a state in which the liquid droplet is in contact with the protruding portions.
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: November 21, 2023
    Inventors: Takahiro Yamaguchi, Jun Sawashima, Toru Endo, Rikuta Aoki
  • Patent number: 11823921
    Abstract: A substrate processing apparatus includes a suctioning unit for suctioning a processing liquid existing inside a processing liquid pipe that communicates with a discharge port, and a controller. In the suctioning step, the controller executes a suctioning step of suctioning the processing liquid existing inside the processing liquid pipe by the suctioning unit. The controller selectively executes a first suctioning step of retracting a leading end surface of the processing liquid and disposing the leading end surface of the processing liquid after suctioning in a preliminarily set standby position inside the processing liquid pipe, and a second suctioning step of retracting the leading end surface of the processing liquid further back than the standby position.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: November 21, 2023
    Inventors: Michinori Iwao, Shuichi Yasuda, Kazuhiro Fujita, Noriyuki Kikumoto, Takahiro Yamaguchi
  • Patent number: 11810795
    Abstract: Disclosed is a substrate treating apparatus. All treating units are each arranged such that a treatment chamber, a chemical piping space, and an exhaust chamber are located side by side along a transportation space, the chemical piping space is located on a first side of the treatment chamber, and the exhaust chamber faces the chemical piping space across the treatment chamber when seen from the transportation space. The exhaust chamber faces the chemical piping space across the treatment chamber, leading to prevention of obstruction of a passage for passing a pipe, configured to supply a chemical to a substrate held by a holding rotator, by an exhaust pipe. Moreover, a single type of treating units is enough for the substrate treating apparatus instead of two types of treating units currently used. This results in sharing of components by all the treating units.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: November 7, 2023
    Inventors: Jun Sawashima, Takahiro Yamaguchi, Kenji Kobayashi
  • Patent number: 11805294
    Abstract: The present disclosure is intended to enable playback of media data corresponding to a sensibility effect set in advance.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: October 31, 2023
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Sotaro Maejima, Yasuhiro Mochida, Takahiro Yamaguchi
  • Publication number: 20230307277
    Abstract: A substrate processing apparatus includes an indexer block and a processing block adjacent to the indexer block in a lateral direction of the indexer block. A plurality of processing block layers are stacked in an up-down direction in the processing block. The indexer block includes a container holding portion and a first transfer robot that transfers a substrate between the substrate container held by the container holding portion and the processing block. Each of the processing block layers includes a plurality of processing units, a substrate placing portion, a dummy-substrate housing portion, and a second transfer robot that transfers a substrate between the substrate placing portion and the plurality of processing units and that transfers a dummy substrate between the dummy-substrate housing portion and the plurality of processing units.
    Type: Application
    Filed: March 27, 2023
    Publication date: September 28, 2023
    Inventors: Takahiro YAMAGUCHI, Jun SAWASHIMA, Akihisa ENSATSU
  • Publication number: 20230290341
    Abstract: An object of the present invention is to provide a system having a function of, in a case where there is ambiguity of being incapable of specifying an entity or content referred to by a noun or a noun equivalent expression in utterance exchanged in a communication system via a computer network, searching for accurate meaning or information serving as a clue to understand the meaning using only information regarding an utterance sentence or an utterer as a clue, instead of a response to a question sentence created by a user, and presenting a result to the user.
    Type: Application
    Filed: July 3, 2020
    Publication date: September 14, 2023
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Tsuyoshi OGURA, Masanori OGAWARA, Takahiro YAMAGUCHI
  • Publication number: 20230255230
    Abstract: An object of the present invention is to provide an ingredient-stuffed soft candy that provides both of the texture of an ingredient felt during eating and the feeling of integration between the ingredient and a soft candy dough, and the shape retainability of the soft candy and to provide a soft candy that can provide a natural juicy feeling coming from the ingredient. The ingredient-stuffed soft candy includes an ingredient, a center dough containing the ingredient, and an outer-layer dough covering the center dough, in which the ingredient has a hardness of 1050 g or less at normal temperature, and the hardness of the center dough at normal temperature is relatively lower than the hardness of the outer-layer dough at normal temperature.
    Type: Application
    Filed: June 25, 2021
    Publication date: August 17, 2023
    Applicant: Morinaga & Co., Ltd.
    Inventors: Miku SUZUKI, Yoko SUZUKI, Eriko ITO, Takahiro YAMAGUCHI, Ryosuke KERA
  • Publication number: 20230250287
    Abstract: A two-component type room temperature fast-curing organopolysiloxane composition which is a room temperature curing organopolysiloxane composition of a two-component and dealcohol type and which comprises, as curing agents, a first agent containing a hydrolyzable organosilane compound represented by formula (3) and/or a partially hydrolyzed condensation product thereof and a second agent containing a curing catalyst. This composition has particularly excellent fast-curing properties and deep-curing properties and provides a cured product having both high storage stability and high durability. (R6 represents an unsubstituted or substituted monovalent hydrocarbon group having 1-20 carbon atoms; R7 represents an unsubstituted or substituted alkyl group having 1-20 carbon atoms or an unsubstituted or substituted cycloalkyl group having 3-20 carbon atoms; and a is from 1 to 3.
    Type: Application
    Filed: July 1, 2021
    Publication date: August 10, 2023
    Applicant: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Takahiro YAMAGUCHI, Akitsugu FUJIWARA, Tokuo SATOU
  • Publication number: 20230244101
    Abstract: A display device includes an organic EL element layer, a liquid crystal element layer disposed on top of the organic EL element layer, and a polarizing plate disposed at a side of the liquid crystal element layer that faces an observer. The liquid crystal element layer includes two transparent substrates and a liquid crystal layer disposed between the two transparent substrates. The liquid crystal element layer is configured to be able to, by applying a voltage to the liquid crystal layer, cause a substantially quarter-wavelength retardation in light passing through the liquid crystal layer.
    Type: Application
    Filed: January 30, 2023
    Publication date: August 3, 2023
    Applicant: Sharp Display Technology Corporation
    Inventors: Naru USUKURA, Masahiro IMAI, Yuhichiroh MURAKAMI, Takahiro YAMAGUCHI, Shige FURUTA
  • Publication number: 20230244097
    Abstract: A plurality of pixel electrodes are provided in a display region. A plurality of pixel transistors corresponding to the plurality of pixel electrodes in a one-to-one manner are provided in a region outside the display region. Each of the pixel transistors is connected to the corresponding pixel electrode by a pixel wiring line. An input pad group, to which a drive signal group for driving the plurality of pixel transistors is input, is provided on a TFT substrate. Here, of a region on the TFT substrate, the plurality of pixel transistors are provided only in a region other than a region between the input pad group and the display region.
    Type: Application
    Filed: January 20, 2023
    Publication date: August 3, 2023
    Inventors: Takahiro YAMAGUCHI, Shige FURUTA, Yuhichiroh MURAKAMI, Hiroyuki ADACHI
  • Publication number: 20230221262
    Abstract: A substrate inspection apparatus configured to inspect a substrate by using an image of a surface of the substrate includes a holder configured to hold the substrate; a first light source unit configured to emit visible light to the substrate; a second light source unit configured to emit ultraviolet light to the substrate; a first imaging sensor configured to perform capturing of a visible light image of the substrate by receiving reflected light from the substrate; a second imaging sensor configured to perform capturing of an ultraviolet light image of the substrate by receiving reflected light or scattered light from the substrate; and a controller configured to acquire the visible light image from the first imaging sensor and the ultraviolet light image from the second imaging sensor. The visible light image and the ultraviolet light image are images obtained by imaging a common region of the substrate.
    Type: Application
    Filed: January 11, 2023
    Publication date: July 13, 2023
    Inventor: Takahiro Yamaguchi
  • Publication number: 20230214413
    Abstract: An objective of the present disclosure is to allow a situation in a conversation of a user to be recognized as a context and allow an item appropriate for the situation to be presented. An information recommendation device according to the present disclosure includes a context extraction module 24 that extracts, from the conversation of the user, a keyword representing a topic, a similarity determination module 31 that refers to a knowledge base 13 storing recommended items linked to communication contexts each including the keyword to extract the recommended items and the communication contexts that are linked to the extracted keyword and selects, from among the extracted communication contexts, the communication context similar to the topic, and an information search module 32 that acquires, from the knowledge base 13, the recommended item linked to the selected communication context.
    Type: Application
    Filed: June 11, 2020
    Publication date: July 6, 2023
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Takeshi KUGIMOTO, Osamu KAMATANI, Takahiro YAMAGUCHI
  • Publication number: 20230183483
    Abstract: This thermally conductive silicone composition contains: (A) 100 parts by mass of a diorganopolysiloxane which has a hydroxyl group or hydrolyzable group at both terminals of the molecular chain thereof; (B) 150-600 parts by mass of a hydrolyzable organopolysiloxane which has a specific hydrolyzable silyl group; (C) 0.1-100 parts by mass of a crosslinking agent component; (D) 1,500-6,500 parts by mass of zinc oxide particles which have an average particle diameter of 0.1-2 µm and in which, among the particles, the content of coarse grains having a particle diameter of 10 µm or more is 1 vol% or less relative to the total amount of component (D), as measured by the laser diffraction particle size distribution method; (E) 0.01-30 parts by mass of an adhesion promoter; and (F) 0.01-20 parts by mass of a pH indicator, wherein the thermal conductivity at 25° C. as measured by the hot disk method is 0.5 W/mK or more.
    Type: Application
    Filed: May 11, 2021
    Publication date: June 15, 2023
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventors: Takahiro YAMAGUCHI, Akira UTA, Takafumi SAKAMOTO
  • Publication number: 20230179894
    Abstract: An object of the present disclosure is to provide a data communication system, a computing apparatus, a data communication method, and a program, which are capable of highly reliable data transfer with low latency between computing apparatuses. The present disclosure achieves a highly reliable communication path by directly connecting computing apparatuses via an optical path and transmitting data through the optical path. Further, the present disclosure uses the optical path to achieve RDAM over wavelength transmission in which existing RDMA-enabled protocol stacks such as InfiniBand and TCP/IP/Ether are eliminated. The present disclosure eliminates the protocol stacks, enabling transfer with lower latency than in a case of “simply performing RDMA transmission over the wavelength path”.
    Type: Application
    Filed: April 21, 2020
    Publication date: June 8, 2023
    Inventors: Yukio TSUKISHIMA, Toru MANO, Takahiro YAMAGUCHI, Yasuhiro MOCHIDA, Tomoya HIBI, Junki ICHIKAWA, Daisuke SHIRAI
  • Publication number: 20230165546
    Abstract: A medical image processing apparatus according to an embodiment includes processing circuitry that obtains first X-ray images, a second X-ray image taken later than the first X-ray images, first biological information to a periodic movement of a subject at the times of taking the first X-ray images and second biological information to a periodic movement of the subject at the time of taking the second X-ray image; detects a characteristic position to a first device from each of the first X-ray images; associates the characteristic position with a time phase in the first biological information, based on the first X-ray images and first biological information; and displays device information to the first device superimposed on the second X-ray image, by using a result of the associating and time phase in the second biological information.
    Type: Application
    Filed: November 21, 2022
    Publication date: June 1, 2023
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Akihito TAKAHASHI, Kenji MIZUTANI, Mika TAKAYA, Takahiro YAMAGUCHI