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公开(公告)号：US20230402233A1
公开(公告)日：2023-12-14
申请号：US18249335
申请日：2021-10-19
Inventor： Masayuki HOGIRI , Yuki UEDA , Hitoshi ISHIMOTO
Abstract: An electrolytic capacitor includes a capacitor element including a porous anode body, an anode wire partially embedded in the anode body, a dielectric layer formed on a surface of the anode body, and a solid electrolyte layer covering at least a portion of the dielectric layer, wherein the anode body is formed of a first metal, the anode wire is formed of a second metal having a different composition from the first metal, and the second metal has a conductivity S2 that is larger than a conductivity S1 of the first metal. This allows for providing an electrolytic capacitor which suppresses an increase in production costs and has a low ESR.
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Patent Agency Ranking
公开(公告)号：US20230199153A1
公开(公告)日：2023-06-22
申请号：US18078926
申请日：2022-12-10
Inventor： Yuki UEDA
Abstract: An imaging apparatus configured to notify an external control device of information in the imaging apparatus, the imaging apparatus includes: a communication circuitry configured to perform data communication with the control device; and the control circuitry configured to control the communication circuitry to transmit notification data to the control device in response to an event indicating that a state in the imaging apparatus changes, wherein the control circuitry is configured to control the communication circuitry, based on a preset thinning interval, to restrict transmission of the notification data to a specific event when the communication circuitry periodically transmits image data to the control device, the specific event occurring at the thinning interval among a plurality of events each occurring in the imaging apparatus, the image data being generated in the imaging apparatus.
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公开(公告)号：US20210123577A1
公开(公告)日：2021-04-29
申请号：US17142821
申请日：2021-01-06
Inventor： Masayuki HOGIRI , Yuki UEDA , Yoshihisa NAGASAKI , Kojiro OKUYAMA
IPC: F21S41/173 , G03B21/20
Abstract: A light source device includes: an excitation light source that emits excitation light having an energy density of 10 W/mm2 or more; and a phosphor layer that has phosphor particles embedded in the matrix. The phosphor particles include at least one selected from the group consisting of metal oxides represented by a following formula (1) and metal oxides represented by a following formula (2). Y3-x1-y1R1y1Cex1Al5-z1Gaz1O12 (1) Y3-x2-y2R2y2Cex2Al5-z2Scz2O12 (2) In the formula (1), R1 includes at least one selected from the group consisting of Gd and Tb, and x1, y1, and z1 satisfy 0.003≤x1≤0.03, 0≤y1≤2.1, and 0≤z1≤2.2, respectively. In the formula (2), R2 includes at least one selected from the group consisting of Gd and Tb, and x2, y2, and z2 satisfy 0.003≤x2≤0.03, 0≤y2≤2.1 and 0≤z2≤1.5, respectively.
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公开(公告)号：US20180232565A1
公开(公告)日：2018-08-16
申请号：US15788400
申请日：2017-10-19
Inventor： Ryoji KOGA , Seiji FURUSAWA , Yuki UEDA , Akira WATANABE , Keiji MORI
CPC classification number: G06K9/00288 , B64D11/00151 , G06F3/1423 , G06K9/00832 , G06K9/628 , G06K2009/00322 , G09G2370/022 , G09G2370/042
Abstract: A terminal control system includes a plurality of terminals and a controller which controls the plurality of terminals. Each of the plurality of terminals includes an imager which images a user of the terminal to generate image data. The controller includes: a storage which stores group information indicating grouping of the plurality of terminals; a classifier which classifies each of target terminals included in a same group indicated by the group information among the plurality of terminals into a first group or a second group, based on the image data generated by the imager of the target terminal; and a setter which performs settings of a first type terminal classified into the first group and a second type terminal classified into the second group so that the first type terminal can control the second type terminal.
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公开(公告)号：US20230411086A1
公开(公告)日：2023-12-21
申请号：US18365715
申请日：2023-08-04
Inventor： Yukiyasu SUGIHARA , Norihiko OGATA , Kazuhide GOTOU , Yuma YANO , Yuki UEDA , Takeshi MINAMIURA , Masayuki HOGIRI
CPC classification number: H01G9/0525 , H01G9/0032 , H01G9/15
Abstract: An electrolytic capacitor includes an anode body having a porous structure, an anode lead partially embedded in the anode body, a dielectric layer formed on a surface of the anode body, and a cathode part that covers at least part of the dielectric layer. The anode body has a first region in which first particles sintered together and a second region in which second particles sintered together. The average particle diameter D1 of the first particles is smaller than the average particle diameter D2 of the second particles. The volume-based pore diameter distribution of the anode body with the dielectric layer has a first peak in a range of less than or equal to 0.5 μm in pore diameter, and a second peak in a range of more than 0.5 μm in pore diameter.
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公开(公告)号：US20210270428A1
公开(公告)日：2021-09-02
申请号：US17273604
申请日：2019-07-05
Inventor： Yuki UEDA , Masayuki HOGIRI , Yoshihisa NAGASAKI , Kojiro OKUYAMA
IPC: F21K9/64 , F21S41/125
Abstract: Provided is a wavelength conversion member capable of improving brightness of a light source device. Wavelength conversion member according to the present disclosure includes: first phosphor layer that is disposed on an incidence side where excitation light enters, and contains a plurality of first phosphor particles; and second phosphor layer that is disposed on a side reverse to the incidence side and contains a plurality of second phosphor particles. First phosphor particles include an activation component, second phosphor particles include an activation component same as or different from the activation component included in first phosphor particles, and a concentration of the activation component in first phosphor layer is lower than a concentration of the activation component in second phosphor layer.
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