Patents by Inventor Shunsuke Kobayashi
Shunsuke Kobayashi 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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Patent number: 11958553Abstract: A working vehicle includes a steering device to steer a vehicle body, a working device connected to the vehicle body, an automatic steering controller to perform automatic steering of the steering device based on a difference between a scheduled traveling line and a position of the vehicle body, and a parameter changer to change a control parameter of the automatic steering depending on the working device connected to the vehicle body.Type: GrantFiled: January 5, 2021Date of Patent: April 16, 2024Assignee: KUBOTA CORPORATIONInventors: Shunsuke Miyashita, Yasuaki Morioka, Kunihiko Nishino, Kumiko Kobayashi, Misako Kawai
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Publication number: 20240102925Abstract: A moisture content measurement method that calculates moisture content of dehydrated sludge using a calibration curve for calculating the moisture content of the dehydrated sludge, the calibration curve being obtained by performing multivariate regression analysis after first-order differential processing or an offset correction is performed on absorbance for reflected light or reflectance for infrared rays from dehydrated sludge, the absorbance or the reflectance being obtained by measuring the dehydrated sludge using an infrared measurement apparatus provided with a light-receiving unit that can receive at least infrared rays reflected from a target object to be measured and a light source that has a plurality of infrared LEDs that can emit infrared rays having respectively different wavelengths or a light source having an infrared-region tungsten lamp or halogen lamp.Type: ApplicationFiled: November 30, 2021Publication date: March 28, 2024Inventors: Yasuko KOBAYASHI, Jun TANAKA, Takuya KAMBAYASHI, Yusuke KAGA, Shunsuke KONO, Kotaro KITAMURA, Makiko UDAGAWA, Hiroki MIYAKAWA
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Patent number: 11936338Abstract: A method for estimating an operation voltage of a cell includes setting a state in which one cell is shielded from light; detecting a small change of an output current of a module in that state; irradiating another cell with modulated and detecting the small change of the output current light in that state; detecting an operation voltage of the module in that state; generating a first calibration line by connecting a first point and a second point which are plotted on coordinate axes representing a voltage and a relative ratio of a resistor; irradiating a cell the operation voltage of which is to be estimated with the modulated light and detecting the small change of the output current of the module in a state in which none of the cells is shielded from light; detecting the operation voltage of the module in that state; generating a second calibration line by connecting a third point and the second point which are plotted on the coordinate axes; calculating a value of the relative ratio of the resistor of theType: GrantFiled: December 11, 2019Date of Patent: March 19, 2024Assignee: TEIKYO UNIVERSITYInventors: Yasuyuki Kobayashi, Shunsuke Kisu
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Patent number: 11917933Abstract: A working vehicle includes a steering handle, a vehicle body to travel with either manual steering by the steering handle or automatic steering of the steering handle based on a traveling reference line, an operator provided to the vehicle body, and a controller to terminate the automatic steering when the operator is operated under the automatic steering.Type: GrantFiled: January 5, 2021Date of Patent: March 5, 2024Assignee: KUBOTA CORPORATIONInventors: Shunsuke Miyashita, Yasuaki Morioka, Kunihiko Nishino, Kumiko Kobayashi, Misako Kawai
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Patent number: 11923492Abstract: An apparatus for manufacturing a bagged electrode includes a conveying unit, a first bonding unit, a second bonding unit, and a separating unit. The conveying unit conveys an electrode in a manner interposed between a pair of long separator materials unwound from a pair of rolls. The first bonding unit bonds the pair of long separator materials outside the electrode along a conveyance direction without stopping conveyance of the electrode and the pair of long separator materials. The second bonding unit bonds the pair of long separator materials outside the electrode along a direction intersecting the conveyance direction without stopping conveyance of the electrode and the pair of long separator materials. The separating unit cuts the pair of long separator materials along the direction intersecting the conveyance direction to cut off the bagged electrode without stopping conveyance of the electrode and the pair of long separator materials.Type: GrantFiled: February 27, 2020Date of Patent: March 5, 2024Assignee: Kabushiki Kaisha ToshibaInventors: Yuko Kobayashi, Misato Ishikawa, Shunsuke Hattori, Takamitsu Sunaoshi, Takahiro Kokubo
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Patent number: 11837910Abstract: A power supply control apparatus includes: a first system capable of supplying electric power from a first power supply to a first load; a second system capable of supplying electric power from a second power supply to a load group including a second load and a third load having consumed electric power smaller than that of the second load; a plurality of load switches as defined herein; and a control unit configured to control the load switches so that backup control performed by the second system is executed by the electric power supply from the second power supply, in a case where an occurrence of a ground fault in the first system is detected, and when the control unit inspects as to whether the backup control can be executed, the control unit connects the load switch corresponding to the third load of the load group to execute the inspection.Type: GrantFiled: March 18, 2022Date of Patent: December 5, 2023Assignee: DENSO TEN LimitedInventors: Takeshi Matsumoto, Daiki Hakushima, Shunsuke Kobayashi
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Publication number: 20230296816Abstract: The electron tube includes a vacuum container having a light transmitting substrate, a photocathode provided on an inner surface of the light transmitting substrate, an anode provided in the vacuum container, and a prism. The prism includes a bottom surface bonded to an outer surface of the light transmitting substrate, a light incident surface, and a light reflecting surface configured to further reflect light, which is incident to the photocathode through the prism and the light transmitting substrate and reflected at an interface between the photocathode and the vacuum space, so that the light is re-enter the photocathode. The light reflecting surface has an outwardly convex curved surface shape. The light incident surface is located inward of an imaginary spherical surface that is along the light reflecting surface.Type: ApplicationFiled: April 12, 2021Publication date: September 21, 2023Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Rina KONNO, Shunsuke KOBAYASHI, Ginji SUGIURA, Junichi KONDO, Yasumasa MATSUOKA
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Patent number: 11764605Abstract: A power supply control device includes: a first system configured to supply electric power from a first power supply to a first load group; a second system configured to supply electric power from a second power supply to a second load group; a plurality of load switches configured to switch an electric power supply to each load of the first load group and the second load group; and a control unit configured to control the plurality of load switches such that electric power is supplied from the second power supply to a backup load included in at least one of the first load group and the second load group in a predetermined backup state, wherein the control unit detects a state of charge of the second power supply, and increases, in the predetermined backup state, number of the load switches to be connected as the state of charge is higher.Type: GrantFiled: March 21, 2022Date of Patent: September 19, 2023Assignee: DENSO TEN LimitedInventors: Shunsuke Kobayashi, Takeshi Matsumoto
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Publication number: 20230198290Abstract: A power supply control device includes: a first system configured to supply electric power from a first power supply to a first load group; a second system configured to supply electric power from a second power supply to a second load group; a plurality of load switches configured to switch an electric power supply to each load of the first load group and the second load group; and a control unit configured to control the plurality of load switches such that electric power is supplied from the second power supply to a backup load included in at least one of the first load group and the second load group in a predetermined backup state, wherein the control unit detects a state of charge of the second power supply, and increases, in the predetermined backup state, number of the load switches to be connected as the state of charge is higher.Type: ApplicationFiled: March 21, 2022Publication date: June 22, 2023Applicant: DENSO TEN LimitedInventors: Shunsuke KOBAYASHI, Takeshi MATSUMOTO
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Publication number: 20230198289Abstract: A power supply control apparatus includes: a first system capable of supplying electric power from a first power supply to a first load; a second system capable of supplying electric power from a second power supply to a load group including a second load and a third load having consumed electric power smaller than that of the second load; a plurality of load switches as defined herein; and a control unit configured to control the load switches so that backup control performed by the second system is executed by the electric power supply from the second power supply, in a case where an occurrence of a ground fault in the first system is detected, and when the control unit inspects as to whether the backup control can be executed, the control unit connects the load switch corresponding to the third load of the load group to execute the inspection.Type: ApplicationFiled: March 18, 2022Publication date: June 22, 2023Applicant: DENSO TEN LimitedInventors: Takeshi MATSUMOTO, Daiki HAKUSHIMA, Shunsuke KOBAYASHI
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Publication number: 20230088754Abstract: An active-energy-ray-curable composition includes: an adduct of trifunctional urethane acrylate; and a heterocyclic monofunctional monomer. A proportion of the heterocyclic monofunctional monomer in the active-energy-ray-curable composition is 10% by mass or more but 60% by mass or less.Type: ApplicationFiled: September 6, 2022Publication date: March 23, 2023Applicant: Ricoh Company, Ltd.Inventors: Hikaru ISHII, Stoshi Kojima, Yuusuke Fujita, Tatsuki Yamaguchi, Hiroki Kobayashi, Shunsuke Kobayashi
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Publication number: 20230055479Abstract: This hot-rolled steel sheet has a predetermined chemical composition, in which a metallographic structure contains, by area %, less than 3.0% of residual austenite, 15.0% or more and less than 60.0% of ferrite, and less than 5.0% of pearlite, has a ratio L60/L7 of a length L60 of a grain boundary having a crystal misorientation of 60° to a length L7 of a grain boundary having a crystal misorientation of 7° about a <110> direction of 0.60 or more, has a standard deviation of a Mn concentration of 0.60 mass % or less, and has a tensile strength of 980 MPa or more.Type: ApplicationFiled: December 11, 2020Publication date: February 23, 2023Applicant: NIPPON STEEL CORPORATIONInventors: Hiroshi SHUTO, Kazumasa TSUTSUI, Jun ANDO, Koutarou HAYASHI, Akifumi SAKAKIBARA, Shunsuke KOBAYASHI
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Publication number: 20220413014Abstract: A jig (30) includes a first block portion (100) at which a probe head (300) is installed, and a first suction port (112) formed on the first block portion (100). Air present on a side where one end of a probe (330) provided in the probe head (300) is located is sucked from the first suction port (112).Type: ApplicationFiled: September 7, 2020Publication date: December 29, 2022Applicant: YOKOWO CO., LTD.Inventors: Daisuke HOSOKAWA, Shunsuke KOBAYASHI, Ken KAWAMURA
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Publication number: 20220306885Abstract: Provided is an ink set including a first ink and a second ink. The second ink contains a high-viscosity component having a viscosity of 500 mPa·s or higher at 25 degrees C., and a low-viscosity component having a viscosity of 30 mPa·s or lower at 25 degrees C. A static surface tension ?1 (mN/m) of the first ink and a static surface tension ?2 (mN/m) of the second ink satisfy General formula (1) below. 1 (mN/m)??1??2?5 (mN/m)??General formula (1) A content A (% by mass) of each component contained in the first ink, a static surface tension B (mN/m) of each component contained in the first ink, a content C (% by mass) of each component contained in the second ink, and a static surface tension D (mN/m) of each component contained in the second ink satisfy General formula (2) below.Type: ApplicationFiled: March 14, 2022Publication date: September 29, 2022Applicant: Ricoh Company, Ltd.Inventors: Manabu ARITA, Shunsuke Kobayashi
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Patent number: 11456707Abstract: A power amplifier circuit includes a power amplifier that amplifies the power of a high frequency signal, a power amplifier temperature detector circuit that includes a temperature detection element, the temperature detection element being thermally coupled with the power amplifier, a bias control signal generator circuit that generates a bias control signal for the power amplifier based on a temperature detection signal outputted from the power amplifier temperature detector circuit, and a regulator circuit that stabilizes the temperature detection signal. The power amplifier, the power amplifier temperature detector circuit, and the regulator circuit are formed in a first integrated circuit, and the bias control signal generator circuit is formed in a second integrated circuit. The substrate material (for example, GaAs) of the first integrated circuit has a higher cutoff frequency than the substrate material (for example, SOI) of the second integrated circuit.Type: GrantFiled: December 23, 2019Date of Patent: September 27, 2022Assignee: MURATA MANUFACTURING CO., LTD.Inventors: Shunsuke Kobayashi, Takayuki Kawano
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Patent number: 10958905Abstract: An information processing apparatus includes: a memory; and a processor coupled to the memory and configured to: down-convert a moving image in units of structure of pictures (SOPs) divided in a time direction and precedingly execute encoding processing; calculate a target code amount of each processing unit included in the moving image in units of SOPs based on a result of the preceding encoding processing and calculate a temporal buffer position in a case where the encoding processing is executed on each processing unit based on the calculated target code amount; and calculate an error between an actual transmission buffer position and a temporal buffer position each time when the encoding processing is executed on each processing unit in the moving image in units of SOPs and correct a target code amount of each processing unit on which the encoding processing has not been executed yet.Type: GrantFiled: January 29, 2020Date of Patent: March 23, 2021Assignee: FUJITSU LIMITEDInventors: Xuying Lei, Hidenobu Miyoshi, Shunsuke Kobayashi, Kazuhiro Yamashita
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Patent number: 10764662Abstract: To provide an enclosure structure having relatively high rigidity to a speaker system mounted on a vehicle, and to improve frequency characteristics of sound pressure. The speaker system includes: a hollow framework member extending in a front-back direction of a vehicle; and a speaker unit installed such that an internal space of the framework member is usable as a back cavity. The framework member has a partition member at at least one end of the internal space, and spatial path lengths from the speaker unit to both longitudinal ends of the internal space are substantially the same.Type: GrantFiled: March 20, 2019Date of Patent: September 1, 2020Assignees: DENSO TEN Limited, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Masashi Nakamura, Masahito Isayama, Takashi Moriki, Kazuhiko Hamada, Isamu Umegaki, Shunsuke Kobayashi, Koji Sagata
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Publication number: 20200258725Abstract: An electron tube module includes an electron tube and a casing. The electron tube includes a vacuum container with a light transmitting substrate, a photocathode provided in an inner surface of the light transmitting substrate, an anode, and a prism. The prism includes a first surface bonded to an outer surface of the light transmitting substrate, a second surface inclined with respect to the first surface, and a third surface which further reflects light incident to the photocathode through the prism and the light transmitting substrate and reflected at an interface between the photocathode and a vacuum space so that the light is incident to the photocathode again. The casing includes a ceiling wall provided with an opening. The second surface is parallel to the ceiling wall. At least a part of the second surface is exposed to outside through the opening.Type: ApplicationFiled: February 5, 2020Publication date: August 13, 2020Applicant: HAMAMATSU PHOTONICS K.K.Inventors: Ginji SUGIURA, Yasumasa MATSUOKA, Shunsuke KOBAYASHI
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Patent number: 10741371Abstract: An electron tube module includes an electron tube and a casing. The electron tube includes a vacuum container with a light transmitting substrate, a photocathode provided in an inner surface of the light transmitting substrate, an anode, and a prism. The prism includes a first surface bonded to an outer surface of the light transmitting substrate, a second surface inclined with respect to the first surface, and a third surface which further reflects light incident to the photocathode through the prism and the light transmitting substrate and reflected at an interface between the photocathode and a vacuum space so that the light is incident to the photocathode again. The casing includes a ceiling wall provided with an opening. The second surface is parallel to the ceiling wall. At least a part of the second surface is exposed to outside through the opening.Type: GrantFiled: February 5, 2020Date of Patent: August 11, 2020Assignee: HAMAMATSU PHOTONICS K.K.Inventors: Ginji Sugiura, Yasumasa Matsuoka, Shunsuke Kobayashi
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Publication number: 20200252607Abstract: An information processing apparatus includes: a memory; and a processor coupled to the memory and configured to: down-convert a moving image in units of structure of pictures (SOPs) divided in a time direction and precedingly execute encoding processing; calculate a target code amount of each processing unit included in the moving image in units of SOPs based on a result of the preceding encoding processing and calculate a temporal buffer position in a case where the encoding processing is executed on each processing unit based on the calculated target code amount; and calculate an error between an actual transmission buffer position and a temporal buffer position each time when the encoding processing is executed on each processing unit in the moving image in units of SOPs and correct a target code amount of each processing unit on which the encoding processing has not been executed yet.Type: ApplicationFiled: January 29, 2020Publication date: August 6, 2020Applicant: FUJITSU LIMITEDInventors: XUYING LEI, Hidenobu MIYOSHI, Shunsuke Kobayashi, KAZUHIRO YAMASHITA