Patents by Inventor Naoya Wada
Naoya Wada 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: 20240122565Abstract: A user is presented with determination information obtained by determining a condition of a target site and feature information indicating a feature related to a condition of a body of a subject, which are generated from the same image representing the target site of the subject. A determination system includes an acquirer that acquires a target image representing a target site of a body of a subject, a first generator that generates first determination information indicating a condition of the target site from the target image used to generate the first determination information, a second generator that generates feature information indicating a feature related to a condition of the body of the subject from the target image, and a display controller that causes a display apparatus to display the first determination information and the feature information.Type: ApplicationFiled: January 25, 2022Publication date: April 18, 2024Inventors: Kenichi WATANABE, Masayuki KYOMOTO, Masahiko HASHIDA, Shintaro HONDA, Naoya WADA
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Publication number: 20240119587Abstract: A prediction image is generated and output that represents a condition of a target region of a subject. A prediction system includes a prediction information acquirer that acquires (a) a subject image representing a target region of a subject at a first time, and (b) first prediction information regarding the target region at a second time when a predetermined period has elapsed from the first time; and a prediction image generation unit that generates a prediction image indicating a condition of the target region at the second time from the subject image based on the first prediction information and output the prediction image.Type: ApplicationFiled: January 19, 2022Publication date: April 11, 2024Inventors: Kenichi WATANABE, Masayuki KYOMOTO, Masahiko HASHIDA, Shintaro HONDA, Naoya WADA
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Patent number: 11886006Abstract: The present invention provides a polymer optical waveguide having a core, an under cladding and an over cladding, in which: the polymer optical waveguide has a first section on one end side in the light propagation direction where no portion of the over cladding exists and the core and the under cladding are exposed, and a second section on the other end side in the light propagation direction where the core is covered with the under cladding and the over cladding; and a relative refractive index difference among the core, the under cladding and the over cladding, a core width and core height in an end surface at the one end side of the first section, and a core width and core height in an end surface at the other end side of the second section satisfy predetermined relationships.Type: GrantFiled: November 8, 2021Date of Patent: January 30, 2024Assignee: AGC Inc.Inventors: Naoya Wada, Shotaro Takenobu, Kenta Kobayashi, Seiki Ohara
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Publication number: 20230223493Abstract: The present invention relates to an LED element substrate on which an LED element is to be provided and which includes a glass, in which at least one main surface of the substrate is black, and one or more LED elements are to be provided on the black main surface, and relates to an LED element substrate on which an LED element is to be provided and which includes a glass, in which at least one main surface of the substrate is black, the substrate comprises a plurality of holes, and one or more LED elements are to be provided on an inside of each of the holes.Type: ApplicationFiled: March 13, 2023Publication date: July 13, 2023Applicant: AGC Inc.Inventors: Hirofumi TOKUNAGA, Kazutaka ONO, Takefumi ABE, Naoya WADA
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Publication number: 20230202908Abstract: The invention relates to a glass including, as represented by mol % based on elements: 8-25% of P; 8-40% of Sn; 20-80% of O; and 1-50% of F, in which the glass has a glass transition temperature Tg of 300° C. or lower, and the glass gives an infrared absorption spectrum satisfying A3240/A3100 of 0.6-1.2, where the A3100 is an absorbance per 1-mm thickness at a wavenumber of 3,100 cm?1 and the A3240 is an absorbance per 1-mm thickness at a wavenumber of 3,240 cm?1.Type: ApplicationFiled: February 23, 2023Publication date: June 29, 2023Applicant: AGC Inc.Inventors: Naoya WADA, Satoru TOMENO, Misa INAMOTO
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Patent number: 11644706Abstract: The present invention relates to a glass plate which is provided with a first main surface, and a second main surface which faces the first main surface. An antiglare portion and a non-antiglare portion are provided to the first main surface. The average lengths (RSm) of elements of roughness curves of the antiglare portion and the non-antiglare portion are respectively 1 ?m or higher. The difference between the RSm of the antiglare portion and the RSm of the non-antiglare portion is 100 ?m or lower.Type: GrantFiled: December 18, 2019Date of Patent: May 9, 2023Assignee: AGC INC.Inventors: Hitoshi Mishiro, Takehiko Nose, Minoru Tamada, Yohei Kawai, Naoya Wada
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Patent number: 11621480Abstract: The present invention relates to a protective member having a plate shape, including: a first base material that is a chemically strengthened glass, and a second base material provided in a hole recessed or penetrating in a thickness direction of the first base material and formed of a material different from a material forming the first base material, in which with respect to values of relative permittivity and dielectric loss tangent at a frequency of 10 GHz of the first base material and the second base material, the value of at least either one of the relative permittivity and the dielectric loss tangent of the second base material is smaller than the value of the relative permittivity or the dielectric loss tangent of the first base material.Type: GrantFiled: June 10, 2021Date of Patent: April 4, 2023Assignee: AGC INC.Inventors: Naoya Wada, Masao Ozeki
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Patent number: 11581589Abstract: A management device 50 for power storage elements is provided with a cause analysis unit 51 that, when the voltages of power storage elements B1-B4 are reduced to a prescribed level or physical quantities correlated with the voltages are reduced to prescribed values after the supply of power to the power storage elements B1-B4 has been stopped, analyzes the cause of the voltage reduction in power storage elements B1-B4 or the cause of the reduction in the physical quantities correlated with voltages to the prescribed values, on the basis of measurement data of the power storage elements B1-B4 measured after the supply of power has been stopped.Type: GrantFiled: November 2, 2018Date of Patent: February 14, 2023Assignee: GS YUASA INTERNATIONAL LTD.Inventors: Naoya Wada, Eiji Hayashi, Masashi Nakamura, Yuki Matsuda
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Publication number: 20220200328Abstract: A BMU (management apparatus) of a secondary battery (energy storage device) includes a management part that operates by power supplied from the secondary battery, and a capacitor (backup power source) that supplies power to the management part when a voltage of the secondary battery decreases.Type: ApplicationFiled: March 6, 2020Publication date: June 23, 2022Inventors: Yuki MATSUDA, Masakatsu FUJIMATSU, Naoya WADA, Naoya WADA, Satoshi KUNITA
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Patent number: 11314018Abstract: The present invention relates to a polymer optical waveguide including: a core; an under-cladding; and an over-cladding, in which the polymer optical waveguide includes a coupling section and an optical waveguide section that are provided along a light propagation direction, the polymer optical waveguide includes portions having different core widths along the light propagation direction, and when a core width at a portion a having a narrowest core width is denoted Wa (?m) and a core height at the portion a is denoted Ha (?m), Ha is 1.3 ?m or more and 4.5 ?m or less, and Ha/Wa is 1.15 or less.Type: GrantFiled: September 21, 2020Date of Patent: April 26, 2022Assignee: AGC Inc.Inventors: Seiki Ohara, Shotaro Takenobu, Naoya Wada
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Publication number: 20220065198Abstract: To provide a fuel injection nozzle that not only enables adjustment of a flow rate, but also causes contaminants and gum to pass through to reduce an effect on the flow rate. A fuel injection nozzle having a flat portion on an outer peripheral face of a needle is disclosed. The fuel injection nozzle opens at a predetermined angle, and, by the needle moving in an axial direction in an inner periphery of an injection hole, gaps are formed between the outer peripheral face of the needle and an inner peripheral face of the injection hole of a nozzle body. Adjustment to a desired fuel injection flow rate is possible by setting an outer diameter of the needle, a distance from the seat portion to a starting position of the flat portion on the outer peripheral face of the needle, and an incline angle of the flat portion.Type: ApplicationFiled: September 2, 2021Publication date: March 3, 2022Inventors: Daisuke Suzuki, Takumi Takahashi, Naoya Wada, Giovanni Leccese, Satomi Ochiyasu, Haruki Kudo, Toshiyuki Kuyo
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Publication number: 20220057574Abstract: The present invention provides a polymer optical waveguide having a core, an under cladding and an over cladding, in which: the polymer optical waveguide has a first section on one end side in the light propagation direction where no portion of the over cladding exists and the core and the under cladding are exposed, and a second section on the other end side in the light propagation direction where the core is covered with the under cladding and the over cladding; and a relative refractive index difference among the core, the under cladding and the over cladding, a core width and core height in an end surface at the one end side of the first section, and a core width and core height in an end surface at the other end side of the second section satisfy predetermined relationships.Type: ApplicationFiled: November 8, 2021Publication date: February 24, 2022Applicant: AGC Inc.Inventors: Naoya WADA, Shotaro TAKENOBU, Kenta KOBAYASHI, Seiki OHARA
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Publication number: 20220018315Abstract: Disclosed is an improved rotary throttle valve carburetor with a simple structure and that can be adjusted easily, without replacing parts. The improved rotary throttle valve carburetor includes: a throttle valve having a throttle hole; a metering needle disposed perpendicularly to an air intake passage; a fuel nozzle; and a starting mechanism comprising a throttle valve lever, an operating cam, and an adjusting screw. The throttle valve lever is coupled to the rotary throttle valve and is configured to rotate the throttle valve into a first state with increased airflow for cold starting. The operating cam is configured to push the throttle valve lever upward and hold the throttle valve lever in the first state using an engaging protrusion. The adjusting screw is configured to adjust a depth of the metering needle being inserted into the throttle hole by adjusting a position of the throttle valve lever.Type: ApplicationFiled: July 15, 2021Publication date: January 20, 2022Inventors: Daisuke Suzuki, Naoya Wada
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Publication number: 20210391646Abstract: The present invention relates to a protective member having a plate shape, including: a first base material that is a chemically strengthened glass, and a second base material provided in a hole recessed or penetrating in a thickness direction of the first base material and formed of a material different from a material forming the first base material, in which with respect to values of relative permittivity and dielectric loss tangent at a frequency of 10 GHz of the first base material and the second base material, the value of at least either one of the relative permittivity and the dielectric loss tangent of the second base material is smaller than the value of the relative permittivity or the dielectric loss tangent of the first base material.Type: ApplicationFiled: June 10, 2021Publication date: December 16, 2021Applicant: AGC INC.Inventors: Naoya WADA, Masao OZEKI
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Publication number: 20210332776Abstract: Disclosed herein is a rotary vaporizer that solves the problem caused by a conventional throttle valve becoming cantilevered when the throttle wire is pulled. The rotary vaporizer includes: a valve shaft; a measuring needle disposed within the valve shaft; a throttle valve having a lumen to receive the valve shaft; and a support pin having a conical distal end having a predetermined angle. The conical distal end is configured to move axially move the throttle valve by gliding on an angled surface of the throttle valve, and the angled surface is parallel to a surface of the conical distal end.Type: ApplicationFiled: April 19, 2021Publication date: October 28, 2021Inventors: Daisuke Suzuki, Takumi Takahashi, Naoya Wada, Toshiyuki Kuyo
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Patent number: 11088777Abstract: It is therefore an object of the disclosure of this document to attain a data transmission system with a simple transmitter implementing polarization multiplexing using either DML or EAM and a receiver with only one PD. A data transmission system 1 which comprises a transmitter 3 and a receiver 5, wherein the transmitter 3 comprises a first signal processor 11 and an optical signal generator 13, the optical signal generator 13 outputs an optical signal which comprises X and Y polarization components, ex(t) and ey(t), and wherein the first signal processor 11 receives a first data stream, Sx, and a second data stream, Sy, and controls the X and Y polarization components to reflect the first and the second data streams, respectively, wherein the receiver 5 comprises only one photodetector 21 and a second signal processor 23.Type: GrantFiled: January 31, 2018Date of Patent: August 10, 2021Assignee: National Institute of Information and Communications TechnologyInventors: Ruben Soares Luis, Georg Friedrich Rademacher, Ben Puttnam, Satoshi Shinada, Naoya Wada
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Patent number: 10921374Abstract: A diagnosis device diagnoses current cutoff devices connected in parallel and disposed on an energization path to an energy storage device mounted on a vehicle. The diagnosis device performs switch processing of switching one of the current cutoff devices to be diagnosed from an opened state to a closed state or from the closed state to the opened state and closing the other current cutoff device while an engine of the vehicle is stopped. The diagnosis device detects end-to-end voltage of the current cutoff device when current larger than a threshold flows through the current cutoff device after the switch processing, and diagnoses the current cutoff device based on the detected end-to-end voltage.Type: GrantFiled: February 22, 2018Date of Patent: February 16, 2021Assignee: GS Yuasa International Ltd.Inventors: Naoya Wada, Takeyuki Shiraishi
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Publication number: 20210036798Abstract: It is therefore an object of the disclosure of this document to attain a data transmission system with a simple transmitter implementing polarization multiplexing using either DML or EAM and a receiver with only one PD. A data transmission system 1 which comprises a transmitter 3 and a receiver 5, wherein the transmitter 3 comprises a first signal processor 11 and an optical signal generator 13, the optical signal generator 13 outputs an optical signal which comprises X and Y polarization components, ex(t) and ey(t), and wherein the first signal processor 11 receives a first data stream, Sx, and a second data stream, Sy, and controls the X and Y polarization components to reflect the first and the second data streams, respectively, wherein the receiver 5 comprises only one photodetector 21 and a second signal processor 23.Type: ApplicationFiled: January 31, 2018Publication date: February 4, 2021Inventors: Ruben SOARES LUIS, Georg Friedrich RADEMACHER, Ben PUTTNAM, Satoshi SHINADA, Naoya WADA
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Publication number: 20210003780Abstract: The present invention relates to a polymer optical waveguide including: a core; an under-cladding; and an over-cladding, in which the polymer optical waveguide includes a coupling section and an optical waveguide section that are provided along a light propagation direction, the polymer optical waveguide includes portions having different core widths along the light propagation direction, and when a core width at a portion a having a narrowest core width is denoted Wa (?m) and a core height at the portion a is denoted Ha (?m), Ha is 1.3 ?m or more and 4.5 ?m or less, and Ha/Wa is 1.15 or less.Type: ApplicationFiled: September 21, 2020Publication date: January 7, 2021Applicant: AGC Inc.Inventors: Seiki OHARA, Shotaro TAKENOBU, Naoya WADA
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Publication number: 20200343598Abstract: A management device 50 for power storage elements is provided with a cause analysis unit 51 that, when the voltages of power storage elements B1-B4 are reduced to a prescribed level or physical quantities correlated with the voltages are reduced to prescribed values after the supply of power to the power storage elements B1-B4 has been stopped, analyzes the cause of the voltage reduction in power storage elements B1-B4 or the cause of the reduction in the physical quantities correlated with voltages to the prescribed values, on the basis of measurement data of the power storage elements B1-B4 measured after the supply of power has been stopped.Type: ApplicationFiled: November 2, 2018Publication date: October 29, 2020Inventors: Naoya WADA, Eiji HAYASHI, Masashi NAKAMURA, Yuki MATSUDA