Patents by Inventor Shintaro Yamada

Shintaro Yamada 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: 11972611
    Abstract: A controller is provided that is configured to perform: obtaining information about a condition for an image that is provided to a user, and that corresponds to a preference of the user; specifying at least one predetermined position at which an image satisfying the condition can be taken; and generating a command for a moving object to move to the predetermined position and to take an image, and transmitting the command to the moving object.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: April 30, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Satoshi Komamine, Yurika Tanaka, Kenichi Yamada, Ryuichi Kamaga, Ai Miyata, Yu Nagata, Shintaro Matsutani
  • Publication number: 20240132365
    Abstract: A dispersion of exfoliated particles which includes at least one nitrogen-containing basic compound (A) which is a tertiary amine or a quaternary ammonium hydroxide having at least one alkyl group having 3 or 4 carbon atoms, and in which exfoliated particles (C) produced by interlayer-exfoliating a proton-type layered polysilicate compound (B) are dispersed in an aqueous solution (D) having 10 vol % to 90 vol % of an alcohol having 1 to 3 carbon atoms; and a film-forming composition, a porous body-forming composition, an LB film, a coating film, a free-standing membrane, a proton conductor, an electrolyte membrane for fuel cells, and a porous body each containing exfoliated particles.
    Type: Application
    Filed: February 22, 2022
    Publication date: April 25, 2024
    Applicants: NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY, NISSAN CHEMICAL CORPORATION
    Inventors: Shintaro IDA, Keisuke AWAYA, Kazutoshi SEKIGUCHI, Hirotake KITAGAWA, Shuhei YAMADA
  • Publication number: 20240126172
    Abstract: A method of forming a pattern, the method comprising: providing a photoresist underlayer over a substrate; forming a photoresist layer over the photoresist underlayer; patterning the photoresist layer; and transferring a pattern from the patterned photoresist layer to the photoresist underlayer; wherein the photoresist underlayer is formed from a composition comprising a solvent and a compound represented by Formula 1 or a polymer having a repeating unit represented by Formula 2 wherein in Formulae 1 and 2: Ar1 and Ar2 independently represent an aromatic group; and Y1, Y2, X1, X2, X3, T1, T2, Z1, and Z2 are as defined.
    Type: Application
    Filed: September 16, 2022
    Publication date: April 18, 2024
    Inventors: Anton CHAVEZ, Iou-Sheng KE, Shintaro YAMADA
  • Patent number: 11940732
    Abstract: Coating compositions comprise: a curable compound comprising: a core chosen from a C6 carbocyclic aromatic ring, a C2-5 heterocyclic aromatic ring, a C9-30 fused carbocyclic aromatic ring system, a C4-30 fused heterocyclic aromatic ring system, C1-20 aliphatic, and C3-20 cycloaliphatic, and three or more substituents of formula (1) wherein at least two substituents of formula (1) are attached to the aromatic core; provided that no substituents of formula (1) are in an ortho position to each other on the same aromatic ring of the core; a polymer; and one or more solvents, wherein the total solvent content is from 50 to 99 wt % based on the coating composition.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: March 26, 2024
    Assignee: Rohm and Haas Electronic Materials LLC
    Inventors: Sheng Liu, James F. Cameron, Shintaro Yamada, Iou-Sheng Ke, Keren Zhang, Suzanne M. Coley, Li Cui, Paul J. LaBeaume, Deyan Wang
  • Patent number: 11921453
    Abstract: An image forming apparatus includes a latent image forming device and a visualizing device. The latent image forming device forms a latent image with an adhesive on a base material. The visualizing device causes particles to adhere to the latent image to visualize the latent image as an uneven image. The particles each contains an insoluble substance.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: March 5, 2024
    Assignee: RICOH COMPANY, LTD.
    Inventors: Shintaro Yamada, Akihiro Kawasaki, Hiroaki Katoh
  • Patent number: 11868064
    Abstract: A toner conveying device includes a toner conveying section and a toner conveyor. The toner conveying section includes a bent portion and an outlet port. The bent portion bends in a predetermined direction. The outlet port discharges toner. The toner conveyor is bendable and driven by a driving device to rotate to convey toner. The toner conveyor is disposed in the toner conveying section such that a first end of the toner conveyor is coupled to the driving device and a second end of the toner conveyor is a free end. The toner conveyor includes a reverse-flow conveying portion, between the outlet port and the free end, to convey the toner from the second end to the first end.
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: January 9, 2024
    Assignee: RICOH COMPANY, LTD.
    Inventors: Kohta Sakaya, Yasunobu Shimizu, Shintaro Yamada
  • Patent number: 11860464
    Abstract: An optical stack includes: a light scattering film converting light received at a light receiving surface into scattering light therein and then outputting the scattering light outside from a light output surface, and a sheet provided on the light output surface side of the light scattering film. The light scattering film includes: a functional layer formed of a light-transmissive composition including an organic polymer compound and light scattering particles. The functional layer includes a first surface receiving the light and a second surface from which the scattering light is output. The functional layer includes a particle layer formed of light scattering particles having a content of 60% by volume or higher among the light scattering particles, the particle layer expanding along the first surface and being concentrated in a direction perpendicular to the first surface.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: January 2, 2024
    Assignee: SAKAI DISPLAY PRODUCTS CORPORATION
    Inventors: Shintaro Yamada, Yukio Yoshida, Atsuko Maeda, Sumire Hombo, Hideki Nakagawa, Mitsuhiro Takeba, Toshihiro Yamashita, Katsumi Kondo
  • Patent number: 11817316
    Abstract: Coating compositions comprise: a B-staged reaction product of one or more compounds comprising: a core chosen from C6-50 carbocyclic aromatic, C2-50 heterocyclic aromatic, C1-20 aliphatic, C1-20 heteroaliphatic, C3-20 cycloaliphatic, and C2-20 heterocycloaliphatic, each of which may be substituted or unsubstituted; and two or more substituents of formula (1) attached to the core: wherein: Ar1 is an aromatic group independently chosen from C6-50 carbocyclic aromatic and C2-50 heteroaromatic, each of which may be substituted or unsubstituted; Z is a substituent independently chosen from OR1, protected hydroxyl, carboxyl, protected carboxyl, SR1, protected thiol, —O—C(?O)—C1-6 alkyl, halogen, and NHR2; wherein each R1 is independently chosen from H, C1-10 alkyl, C2-10 unsaturated hydrocarbyl, and C5-30 aryl; each R2 is independently chosen from H, C1-10 alkyl, C2-10 unsaturated hydrocarbyl, C5-30 aryl, C(?O)—R1, and S(?O)2—R1; x is an integer from 1 to the total number of available aromatic ring atoms in Ar1
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: November 14, 2023
    Assignee: ROHM AND HAAS ELECTRONIC MATERIALS LLC
    Inventors: Sheng Liu, James F. Cameron, Iou-Sheng Ke, Shintaro Yamada, Li Cui
  • Patent number: 11762294
    Abstract: A photoresist underlayer composition, comprising a polymer comprising a repeating unit of formula (1): wherein Ar is a monocyclic or polycyclic C5-60 aromatic group, wherein the aromatic group comprises one or more aromatic ring heteroatoms, a substituent group comprising a heteroatom, or a combination thereof; R1 is hydrogen, substituted or unsubstituted C1-30 alkyl, substituted or unsubstituted C1-30 heteroalkyl, substituted or unsubstituted C3-30 cycloalkyl, substituted or unsubstituted C2-30 heterocycloalkyl, substituted or unsubstituted C2-30 alkenyl, substituted or unsubstituted C2-30 alkynyl, substituted or unsubstituted C6-30 aryl, substituted or unsubstituted C7-30 arylalkyl, substituted or unsubstituted C7-30 alkylaryl, substituted or unsubstituted C3-30 heteroaryl, or substituted or unsubstituted C4-30 heteroarylalkyl; and R2 is substituted or unsubstituted C1-30 alkyl, substituted or unsubstituted C1-30 heteroalkyl, substituted or unsubstituted C3-30 cycloalkyl, substituted or unsubstituted C2
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: September 19, 2023
    Assignee: ROHM AND HAAS ELECTRONIC MATERIALS LLC
    Inventors: Joshua Kaitz, Sheng Liu, Li Cui, Shintaro Yamada, Suzanne M. Coley, Iou-Sheng Ke
  • Patent number: 11733609
    Abstract: Methods of manufacturing electronic devices employing wet-strippable underlayer compositions comprising a condensate and/or hydrolyzate of a polymer comprising as polymerized units one or more first unsaturated monomers having a condensable silicon-containing moiety, wherein the condensable silicon-containing moiety is pendent to the polymer backbone, and one or more condensable silicon monomers are provided.
    Type: Grant
    Filed: July 8, 2021
    Date of Patent: August 22, 2023
    Assignee: Rohm and Haas Electronic Materials LLC
    Inventors: Charlotte A. Cutler, Li Cui, Shintaro Yamada, Paul J. LaBeaume, Suzanne M. Coley, James F. Cameron, Daniel Greene
  • Patent number: 11698548
    Abstract: A liquid crystal display apparatus, includes: a light-condensing backlight unit; a liquid crystal panel including a first linear polarizer and a second linear polarizer; a light scattering film facing the second linear polarizer; and a third linear polarizer facing the light scattering film. The light scattering film includes a functional layer including an organic polymer compound and light scattering particles. The functional layer includes a particle layer in which a fraction of 60% by volume to 100% by volume of the light scattering particles included in the functional layer expands along a surface of the particle layer at which the light output from the liquid crystal panel is received, and the particle layer is concentrated to a region having a thickness of 1 to 80% of a total thickness of the functional layer, in a direction perpendicular to the contact surface.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: July 11, 2023
    Assignee: SAKAI DISPLAY PRODUCTS CORPORATION
    Inventors: Yukio Yoshida, Atsuko Maeda, Nobuaki Ikenaka, Katsumi Kondo, Toshihiro Yamashita, Hideki Nakagawa, Sumire Hombo, Mitsuhiro Takeba, Shintaro Yamada
  • Publication number: 20230194990
    Abstract: A method of forming a pattern, the method comprising: applying a photoresist underlayer composition over a substrate to provide a photoresist underlayer; forming a photoresist layer over the photoresist underlayer; patterning the photoresist layer; and transferring a pattern from the patterned photoresist layer to the photoresist underlayer. The photoresist underlayer composition includes a polymer that includes a repeating unit represented by Formula 1 as described herein, a compound including a substituent group represented by Formula 2 as described herein, and a solvent.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 22, 2023
    Inventors: Iou-Sheng KE, Anton CHAVEZ, Shintaro YAMADA
  • Patent number: 11658467
    Abstract: Provided is a busbar connecting device that can achieve good workability and high reliability at the same time. The busbar connecting device includes: a connection portion in which a busbar conductor and a current conductor of a bushing are connected; an insulation busbar connector covering the connection portion; a work hole communicating with the connection portion from an outside of the insulation busbar connector; and an insulating plug inserted into the work hole and sealing the insulation busbar connector, wherein a surface pressure between an inner circumferential surface of the work hole and an outer circumferential surface of the insulating plug is greater at a deep part of the work hole than at a shallow part of the work hole.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: May 23, 2023
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Shintaro Yamada, Katsushi Nakada, Katsuki Hotta, Yasutomo Otake, Takao Tsurimoto, Shintaro Kuroaki
  • Publication number: 20230135510
    Abstract: An image forming apparatus includes a latent image forming device and a visualizing device. The latent image forming device forms a latent image with an adhesive on a base material. The visualizing device causes particles to adhere to the latent image to visualize the latent image as an uneven image. The particles each contains an insoluble substance.
    Type: Application
    Filed: October 31, 2022
    Publication date: May 4, 2023
    Inventors: Shintaro YAMADA, Akihiro KAWASAKI, Hiroaki KATOH
  • Publication number: 20230103371
    Abstract: A photoresist underlayer composition, comprising a first material comprising two or more hydroxy groups; a second material comprising two or more glycidyl groups; an additive, wherein the additive comprises a compound of Formula (5), a compound of Formula (6), or a combination thereof; and a solvent, wherein the structures of Formula (5) and (6) are as disclosed herein.
    Type: Application
    Filed: September 30, 2021
    Publication date: April 6, 2023
    Inventors: Iou-Sheng Ke, Anton Chavez, Shintaro Yamada
  • Publication number: 20230057401
    Abstract: A method of forming a pattern, the method comprising applying a layer of a coating composition over a substrate; curing the applied coating composition to form a coated underlayer; and forming a photoresist layer over the coated underlayer, wherein the coating composition comprises a first material comprising two or more hydroxy groups; a second material comprising two or more glycidyl groups; an additive comprising a protected amino group; and a solvent.
    Type: Application
    Filed: July 6, 2021
    Publication date: February 23, 2023
    Inventors: Anton Chavez, Iou-Sheng Ke, Shintaro Yamada
  • Publication number: 20230005448
    Abstract: A display control apparatus (2000) is configured to: acquire a target image (10) including a display apparatus (30) provided at an exhibition place (40) and a product (20) exhibited in the exhibition place (40); to recognize the product (20) included in the target image (10), and acquire relevant information (54) of the product (20); determine, based on a relative positional relationship within the target image (10) between the product (20) and the display apparatus (30), a display position at which a display (32) representing the relevant information (54) of the product (20) is displayed in the display apparatus (30); and display the display (32) of the product (20) at the determined display position on the display apparatus (30).
    Type: Application
    Filed: December 4, 2020
    Publication date: January 5, 2023
    Applicant: NEC Corporation
    Inventor: Shintaro YAMADA
  • Publication number: 20220373934
    Abstract: A toner conveying device includes a toner conveying section and a toner conveyor. The toner conveying section includes a bent portion and an outlet port. The bent portion bends in a predetermined direction. The outlet port discharges toner. The toner conveyor is bendable and driven by a driving device to rotate to convey toner. The toner conveyor is disposed in the toner conveying section such that a first end of the toner conveyor is coupled to the driving device and a second end of the toner conveyor is a free end. The toner conveyor includes a reverse-flow conveying portion, between the outlet port and the free end, to convey the toner from the second end to the first end.
    Type: Application
    Filed: May 13, 2022
    Publication date: November 24, 2022
    Inventors: Kohta SAKAYA, Yasunobu SHIMIZU, Shintaro YAMADA
  • Patent number: 11506979
    Abstract: Methods of manufacturing electronic devices employing wet-strippable underlayer compositions comprising a condensate and/or hydrolyzate of a polymer comprising as polymerized units one or more first unsaturated monomers having a condensable silicon-containing moiety, wherein the condensable silicon-containing moiety is pendent to the polymer backbone, and one or more condensable silicon monomers are provided.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: November 22, 2022
    Assignee: Rohm and Haas Electronic Materials LLC
    Inventors: Li Cui, Paul J. LaBeaume, Charlotte A. Cutler, Suzanne M. Coley, Shintaro Yamada, James F. Cameron, William Williams
  • Publication number: 20220197141
    Abstract: A method of forming a pattern on a substrate, the method including: forming a photoresist underlayer over a surface of the substrate, the photoresist underlayer formed from a composition including a polymer having a glass transition temperature of less than 110° C. and a solvent; subjecting the photoresist underlayer to a metal precursor, where the metal precursor infiltrates a free volume of the photoresist underlayer; and exposing the metal precursor-treated photoresist underlayer to an oxidizing agent to provide a metallized photoresist underlayer.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 23, 2022
    Inventors: Joshua Kaitz, Michael Finch, Paul J. LaBeaume, Shintaro Yamada, Suzanne M. Coley