Patents by Inventor Hiroshi Matsuyama
Hiroshi Matsuyama 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).
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Publication number: 20210152498Abstract: An information management apparatus starts a conversation with a chatbot on an information processing terminal in response to a received chat start instruction, and based on the content of the conversation, sends recommend information related to a service to the information processing terminal. The information management apparatus sends pass information that enables access to user information received from the information processing terminal, the pass information being sent to an information processing device that corresponds to a provider of the service, when information indicating a desire to use the service is received from the information processing terminal in response to the recommend information. The information management apparatus deletes the user information when receiving from the information processing device, acknowledgment indicating that the service can be provided to the user that corresponds to the user information accessed using the pass information.Type: ApplicationFiled: January 27, 2021Publication date: May 20, 2021Applicant: FUJITSU LIMITEDInventors: Hiroshi Matsuyama, Shinji Narukawa
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Patent number: 10957673Abstract: A semiconductor device of an embodiment includes a metal layer; a semiconductor chip on the metal layer and having an upper electrode and a lower electrode; a first wiring board electrically connected to the upper electrode, and includes a first, a second, a third plate-shaped portion, the first plate-shaped portion being parallel to the second plate-shaped portion, and the third plate-shaped portion being connected to the first and the second plate-shaped portion; a second wiring board electrically connected to the metal layer, and includes a fifth, a sixth, and a seventh plate-shaped portion, the fifth plate-shaped portion being parallel to the sixth plate-shaped portion, and the seventh plate-shaped portion being connected to the fifth and the sixth plate-shaped portion. The first and the second plate-shaped portion are provided between the fifth and the sixth plate-shaped portion, and the semiconductor chip is positioned between the fifth and the sixth plate-shaped portion.Type: GrantFiled: April 15, 2020Date of Patent: March 23, 2021Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventor: Hiroshi Matsuyama
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Publication number: 20210073476Abstract: A computer-readable recording medium stores therein a program causing a computer to execute a process including receiving, from a first information processing terminal, a start instruction for a chat and identification information corresponding to the first information processing terminal; determining, based on the received identification information, a first script to be applied to a first conversation performed by a chatbot via the first information processing terminal, and starting the first conversation performed by the chatbot via the first information processing terminal, using the determined first script; and when receiving, from a second information processing terminal, transfer information that indicates transfer from the first conversation, determining, based on the received transfer information, a second script to be applied to a second conversation performed by the chatbot via the second information processing terminal, and starting the second conversation, using the determined second script, theType: ApplicationFiled: November 23, 2020Publication date: March 11, 2021Applicant: FUJITSU LIMITEDInventors: Shinji Narukawa, Hiroshi Matsuyama
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Publication number: 20210073475Abstract: A computer-readable recording medium stores therein a program for causing a computer to execute a process including: receiving, from an information processing terminal of a user, a start instruction for a conversation with a chatbot and attribute information of the user, obtained by the terminal; obtaining type information of the terminal; referring to a storage storing therein, for each user attribute, script information defining a process related to the conversation, determining, based on the attribute information, the script information to be used, and using the determined script information to start the conversation by the chatbot via the terminal, in response to the start instruction, when the type information corresponds to a specified information processing terminal; and displaying, by the terminal, information enabling selection of the script information, when the type information does not correspond to the specified information processing terminal, and using selected script information to start the cType: ApplicationFiled: November 23, 2020Publication date: March 11, 2021Applicant: FUJITSU LIMITEDInventors: Shinji Narukawa, Hiroshi Matsuyama
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Patent number: 10896867Abstract: Provided is a terminal plate according to an embodiment including: a first plate portion for being connected to a first semiconductor element; a second plate portion for being connected to a second semiconductor element; a third plate portion provided above the first plate portion and the second plate portion; a first connecting portion provided between the first plate portion and the third plate portion and connecting the first plate portion and the third plate portion; a second connecting portion provided between the second plate portion and the third plate portion and connecting the second plate portion and the third plate portion; a fourth plate portion provided above the first plate portion and the second plate portion and provided on the opposite side of the third plate portion with interposing the first and second plate portions; a third connecting portion provided between the first plate portion and the fourth plate portion and connecting the first plate portion and the fourth plate portion; a fourthType: GrantFiled: March 7, 2019Date of Patent: January 19, 2021Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Eitaro Miyake, Kazuya Kodani, Hiroshi Matsuyama, Tatsuya Hirakawa
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Publication number: 20210003884Abstract: An object of the present invention is to provide a polarizer, a method of producing a polarizer, a laminate, and an image display device which enable achievement of both the degree of alignment and light fastness. The polarizer of the present invention is a polarizer formed of a polarizer-forming composition which contains a liquid crystal compound and a dichroic material, in which the liquid crystal compound is a polymer compound having a smectic liquid crystallinity.Type: ApplicationFiled: September 21, 2020Publication date: January 7, 2021Applicant: FUJIFILM CorporationInventors: Wataru HOSHINO, Hiroshi MATSUYAMA, Jun TAKEDA
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Publication number: 20200400996Abstract: An object of the present invention is to provide a polarizer, a method of producing a polarizer, a laminate, and an image display device which enable achievement of both the degree of alignment and heat resistance. The polarizer of the present invention is a polarizer formed of a polarizer-forming composition which contains a liquid crystal compound and a dichroic material, in which the liquid crystal compound has a smectic liquid crystallinity, and a phase transition temperature of the polarizer-forming composition from a smectic phase to an isotropic phase or a nematic phase is 120° C. or higher.Type: ApplicationFiled: August 31, 2020Publication date: December 24, 2020Applicant: FUJIFILM CorporationInventors: Wataru HOSHINO, Hiroshi MATSUYAMA, Jun TAKEDA
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Patent number: 10855196Abstract: A semiconductor device including a main board; a first board provided on the main board; first and second semiconductor elements provided on the first board; a first positive terminal provided on the first board; a first negative terminal provided on the first board; a first output terminal provided on the first board; a second board provided on the main board; third and fourth semiconductor elements provided on the second board; a second positive terminal provided on the second board; a second negative terminal provided on the second board; a second output terminal provided on the second board; a first terminal plate connecting the first positive terminal and the second positive terminal, a second terminal plate connecting the first negative terminal and the second negative terminal, and a third terminal plate connecting the first output terminal and the second output terminal.Type: GrantFiled: August 9, 2019Date of Patent: December 1, 2020Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Eitaro Miyake, Hiroshi Matsuyama, Tatsuya Hirakawa, Kazuya Kodani
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Publication number: 20200369962Abstract: Provided is a polymerizable liquid crystal composition used for formation of an optically anisotropic film having excellent durability, an optically anisotropic film, an optical film, a polarizing plate, and an image display device. The polymerizable liquid crystal composition contains a polymerizable liquid crystal compound represented by Formula (1) and an acidic compound, in which a pKa of the acidic compound is more than ?10 and 5 or less, and a content of the acidic compound is 20 parts by mass or less with respect to 100 parts by mass of the polymerizable liquid crystal compound.Type: ApplicationFiled: August 13, 2020Publication date: November 26, 2020Applicant: FUJIFILM CorporationInventors: Daisuke HAYASHI, Hiroshi MATSUYAMA, Keita TAKAHASHI, Keisuke YOSHIMASA, Nobuyuki AKUTAGAWA
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Publication number: 20200347304Abstract: A side chain type polymer liquid crystalline compound with which a light absorption anisotropic film having a high alignment degree can be formed, which includes a liquid crystalline composition, a light absorption anisotropic film which is formed of the liquid crystalline composition, a laminate, and an image display device. A liquid crystalline composition contains a side chain type polymer liquid crystalline compound and a dichroic substance, the side chain type polymer liquid crystalline compound is a copolymer having repeating units 1 and 2, the repeating unit 1 has a mesogenic group and an electron-withdrawing group having a Hammett's substituent constant ?p of greater than 0 at a terminal of the mesogenic group, and the repeating unit 2 has a mesogenic group and a group having a Hammett's substituent constant ?p of 0 or less at a terminal of the mesogenic group.Type: ApplicationFiled: July 22, 2020Publication date: November 5, 2020Applicant: FUJIFILM CorporationInventors: Hiroshi MATSUYAMA, Wataru HOSHINO, Teruki NIORI
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Publication number: 20200319507Abstract: An object of the present invention is to provide a polarizer having a high degree of alignment and an image display device including the polarizer. The polarizer according to the embodiment of the present invention is a polarizer which is formed of a polarizer-forming composition containing a polymer liquid crystal compound and a dichroic material, in which the polymer liquid crystal compound is a thermotropic liquid crystal and a crystalline polymer, and the polymer liquid crystal compound and the dichroic material are horizontally aligned.Type: ApplicationFiled: June 22, 2020Publication date: October 8, 2020Applicant: FUJIFILM CorporationInventors: Hiroshi MATSUYAMA, Wataru HOSHINO, Teruki NIORI
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Publication number: 20200304035Abstract: Provided is a semiconductor device according to an embodiment including: a main board; a first board provided on the main board; a second board provided on the main board; a first electrode member provided on the first board and having a first planar portion; a second electrode member provided on the first board and having a second planar portion; a third electrode member provided on the first board and having a third planar portion; a first semiconductor element provided on the first electrode member and having a first electrode and a second electrode; a second semiconductor element provided on the second electrode member and having a third electrode and a fourth electrode; a first wire electrically connecting the second electrode and the second electrode member; a second wire electrically connecting the fourth electrode and the third electrode member; a fourth electrode member provided on the second board and having a fourth planar portion; a fifth electrode member provided on the second board and having aType: ApplicationFiled: August 9, 2019Publication date: September 24, 2020Applicants: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Eitaro MIYAKE, Hiroshi MATSUYAMA, Tatsuya HIRAKAWA, Kazuya KODANI
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Patent number: 10782567Abstract: An object of the present invention is to provide an optical film having an optically-anisotropic layer having excellent durability, a polarizing plate and an image display device in which the optical film is used, a polymerizable compound used in the optical film, and a method for manufacturing a 1,4-cyclohexanedicarboxylic acid monoaryl ester. The optical film of the present invention is an optical film having at least an optically-anisotropic layer, in which the optically-anisotropic layer is a layer obtained by polymerizing a polymerizable liquid crystal composition containing a polymerizable compound which has a specific structure, a liquid crystal compound which has a specific structure, and a polymerization initiator.Type: GrantFiled: May 21, 2018Date of Patent: September 22, 2020Assignee: FUJIFILM CorporationInventors: Keita Takahashi, Hiroshi Matsuyama, Naozumi Shiraiwa, Taiji Katsumata, Yuuta Fujino, Hiroshi Sato, Kiyoshi Takeuchi, Hiroyuki Hagio, Aiko Yoshida, Hiroaki Nakatsugawa
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Publication number: 20200270524Abstract: The present invention is to provide an optical film having optically anisotropic layer having excellent durability, and a polarizing plate and an image display device using the same. An optical film of the present invention is an optical film having at least an optically anisotropic layer, in which the optically anisotropic layer is a layer obtained by polymerizing a polymerizable liquid crystal composition containing a predetermined liquid crystal compound and a polymerization initiator, and an extrapolated glass transition starting temperature of the optically anisotropic layer is 70° C. or higher.Type: ApplicationFiled: May 11, 2020Publication date: August 27, 2020Applicant: FUJIFILM CorporationInventors: Takahiro OHNO, Makoto ISHIGURO, Yoshiaki HISAKADO, Hiroshi SATO, Keita TAKAHASHI, Naozumi SHIRAIWA, Taiji KATSUMATA, Hiroshi MATSUYAMA
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Publication number: 20200259182Abstract: A positive electrode includes a positive electrode substrate and a positive electrode active material layer disposed on at least one surface of the positive electrode substrate. The positive electrode active material layer contains a positive electrode active material, a binder, and an electroconductive agent. The positive electrode active material layer contains, as the electroconductive agent, a string-shaped agglomerate formed of fibrous carbons gathered and entangled with each other. The agglomerate has a length of 30 ?m or more.Type: ApplicationFiled: December 23, 2019Publication date: August 13, 2020Applicant: SANYO Electric Co., Ltd.Inventors: Keisuke Ota, Hiroshi Matsuyama, Haruya Nakai
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Publication number: 20200243490Abstract: A semiconductor device of an embodiment includes a metal layer; a semiconductor chip on the metal layer and having an upper electrode and a lower electrode; a first wiring board electrically connected to the upper electrode, and includes a first, a second, a third plate-shaped portion, the first plate-shaped portion being parallel to the second plate-shaped portion, and the third plate-shaped portion being connected to the first and the second plate-shaped portion; a second wiring board electrically connected to the metal layer, and includes a fifth, a sixth, and a seventh plate-shaped portion, the fifth plate-shaped portion being parallel to the sixth plate-shaped portion, and the seventh plate-shaped portion being connected to the fifth and the sixth plate-shaped portion. The first and the second plate-shaped portion are provided between the fifth and the sixth plate-shaped portion, and the semiconductor chip is positioned between the fifth and the sixth plate-shaped portion.Type: ApplicationFiled: April 15, 2020Publication date: July 30, 2020Inventor: Hiroshi Matsuyama
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Patent number: 10689575Abstract: The present invention is to provide an optical film having optically anisotropic layer having excellent durability, and a polarizing plate and an image display device using the same. An optical film of the present invention is an optical film having at least an optically anisotropic layer, in which the optically anisotropic layer is a layer obtained by polymerizing a polymerizable liquid crystal composition containing a predetermined liquid crystal compound and a polymerization initiator, and an extrapolated glass transition starting temperature of the optically anisotropic layer is 70° C. or higher.Type: GrantFiled: November 29, 2017Date of Patent: June 23, 2020Assignee: FUJIFILM CorporationInventors: Takahiro Ohno, Makoto Ishiguro, Yoshiaki Hisakado, Hiroshi Sato, Keita Takahashi, Naozumi Shiraiwa, Taiji Katsumata, Hiroshi Matsuyama
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Publication number: 20200172810Abstract: A liquid crystal composition contains a side chain type polymer liquid crystalline compound which can form a light absorption anisotropic film having a high alignment degree and has excellent solubility in a general-purpose solvent, a light absorption anisotropic film obtained using the composition, a laminate, and an image display device. The composition includes: a side chain type polymer liquid crystalline compound; and a dichroic substance, in which the compound is a copolymer having a repeating unit (1) containing a mesogenic group with a molecular weight of greater than 280 and a repeating unit (2) with a molecular weight of 280 or less, a content of the repeating unit (2) is less than 14% by mass with respect to a total mass of the compound, and a content of the dichroic substance is greater than 2% by mass with respect to a total solid content of the composition.Type: ApplicationFiled: February 4, 2020Publication date: June 4, 2020Applicant: FUJIFILM CorporationInventors: Hiroshi MATSUYAMA, Wataru HOSHINO, Teruki NIORI
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Patent number: 10658344Abstract: A semiconductor device of an embodiment includes a metal layer; a semiconductor chip on the metal layer and having an upper electrode and a lower electrode; a first wiring board electrically connected to the upper electrode, and includes a first, a second, a third plate-shaped portion, the first plate-shaped portion being parallel to the second plate-shaped portion, and the third plate-shaped portion being connected to the first and the second plate-shaped portion; a second wiring board electrically connected to the metal layer, and includes a fifth, a sixth, and a seventh plate-shaped portion, the fifth plate-shaped portion being parallel to the sixth plate-shaped portion, and the seventh plate-shaped portion being connected to the fifth and the sixth plate-shaped portion. The first and the second plate-shaped portion are provided between the fifth and the sixth plate-shaped portion, and the semiconductor chip is positioned between the fifth and the sixth plate-shaped portion.Type: GrantFiled: February 7, 2019Date of Patent: May 19, 2020Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventor: Hiroshi Matsuyama
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Publication number: 20200091118Abstract: A semiconductor device of an embodiment includes a metal layer; a semiconductor chip on the metal layer and having an upper electrode and a lower electrode; a first wiring board electrically connected to the upper electrode, and includes a first, a second, a third plate-shaped portion, the first plate-shaped portion being parallel to the second plate-shaped portion, and the third plate-shaped portion being connected to the first and the second plate-shaped portion; a second wiring board electrically connected to the metal layer, and includes a fifth, a sixth, and a seventh plate-shaped portion, the fifth plate-shaped portion being parallel to the sixth plate-shaped portion, and the seventh plate-shaped portion being connected to the fifth and the sixth plate-shaped portion. The first and the second plate-shaped portion are provided between the fifth and the sixth plate-shaped portion, and the semiconductor chip is positioned between the fifth and the sixth plate-shaped portion.Type: ApplicationFiled: February 7, 2019Publication date: March 19, 2020Inventor: Hiroshi Matsuyama