Patents by Inventor Chiharu Hayashi
Chiharu Hayashi 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: 20240129218Abstract: A conversion device (10) analyzes an input packet and acquires header information included in the packet. Furthermore, the conversion device (10) classifies packets into one of a plurality of groups on the basis of the acquired header information and set grouping conditions. Subsequently, the conversion device (10) generates packets for analysis on the basis of the processing corresponding to the classified groups.Type: ApplicationFiled: February 16, 2021Publication date: April 18, 2024Inventors: Takeaki NISHIOKA, Chiharu MORIOKA, Shohei KAMAMURA, Yuhei HAYASHI, Yuki MIYOSHI
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Publication number: 20240129221Abstract: A conversion device analyzes information of an input packet using hardware and determines whether to perform predetermined previous stage processing using the hardware. Furthermore, when it is determined to perform the previous stage processing, the conversion device uses the hardware to provide metadata including identification information indicating a group of packets to the packets on the basis of the fixed-length header information of the packets. In addition, the conversion device uses software to generate analysis packets corresponding to the group of packets using the provided metadata.Type: ApplicationFiled: February 16, 2021Publication date: April 18, 2024Inventors: Yuki MIYOSHI, Yuhei HAYASHI, Chiharu MORIOKA, Takeaki NISHIOKA, Shohei KAMAMURA
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Publication number: 20240121193Abstract: An extraction unit extracts predetermined information from an outer header and an inner header of a tunneled packet passing through a network device in which congestion has occurred. An evaluation unit evaluates an order in which fine grain flows in a tunnel subdivided with reference to the extracted predetermined information are subject to TE, based on attribute information of the fine grain flows.Type: ApplicationFiled: February 2, 2021Publication date: April 11, 2024Inventors: Yuhei HAYASHI, Shohei KAMAMURA, Satoshi NAKATSUKASA, Yuki TAKEI, Chiharu MORIOKA, Takeaki NISHIOKA, Yuki MIYOSHI
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Publication number: 20240121190Abstract: A design apparatus optimizes, with a first granularity (for example, a real number solution), a traffic volume allocated to each of links between adjacent nodes included in a network. In addition, the design apparatus calculates an approximation solution obtained by approximating, with a second granularity (for example, an integer solution), the traffic volume having been optimized with the first granularity. Furthermore, the design apparatus maps logical paths to each of routes constituted by the links in accordance with the approximated traffic volume.Type: ApplicationFiled: February 12, 2021Publication date: April 11, 2024Inventors: Shohei KAMAMURA, Yuhei HAYASHI, Yuki MIYOSHI, Takeaki NISHIOKA, Chiharu MORIOKA, Satoshi NAKATSUKASA, Yuki TAKEI
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Patent number: 11270587Abstract: A vehicle on-board communication device is provided with a communication unit that transmits and receives via wireless communication between a host vehicle and other vehicles located in the vicinity thereof intention information relating to an intention of a vehicle occupant, an instruction unit that receives transmission instructions from an occupant of the host vehicle and causes the intention information to be transmitted to the communication unit, and a notification unit that notifies the occupant of the host vehicle about the intention information of an occupant of another vehicle received by the communication unit.Type: GrantFiled: December 21, 2018Date of Patent: March 8, 2022Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Patent number: 10800431Abstract: Provided is a vehicle including (i) a vehicle main body configured to be operated by an autonomous driving operation, at least a part of the autonomous driving operation being able to be substituted by a manual driving operation, and (ii) an advice information presentation unit that is disposed inside the vehicle main body and presents advice information, relating to advice about the manual driving operation, to an occupant.Type: GrantFiled: December 19, 2018Date of Patent: October 13, 2020Assignee: Toyota Jidosha Kabushiki KaishaInventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Patent number: 10794722Abstract: There is provided a vehicle including (i) a vehicle main body, (ii) an input device that receives a destination input operation, (iii) a first display that displays information on a route to a destination inputted by the input device, the first display being arranged in the vehicle main body, (iv) an acquisition device for acquiring location-related information based on a current location of the vehicle main body or a location of a goal point of the vehicle main body, and (v) a second display that displays the location-related information acquired by the acquisition device, the second display being arranged in the vehicle main body.Type: GrantFiled: December 19, 2018Date of Patent: October 6, 2020Assignee: Toyota Jidosha Kabushiki KaishaInventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Patent number: 10755849Abstract: In an exemplary embodiment, a coil component includes: a core 10 having a pillar part 24, and a hollow space 22 around the pillar part 24; a coil conductor 40 having a spiral part 42 placed around the pillar part 24, and a lead part 48a or 48b led out from the spiral part 42 toward the bottom face 28 of the core 10, which lead part includes an end part 46a or 46b extending in parallel with the bottom face 28 and serves as an external terminal 49a or 49b; and an insulated terminal 60 electrically insulated from the coil conductor 40, which is provided on at least the bottom face 28; wherein the total base area of the bottom part 72 of the dummy terminal 60, on the bottom face 28, is greater than the total base area of the external terminals 49a, 49b.Type: GrantFiled: November 7, 2018Date of Patent: August 25, 2020Assignee: TAIYO YUDEN CO., LTD.Inventor: Chiharu Hayashi
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Patent number: 10730448Abstract: A vehicle display device includes a display and a moving device. The display is formed in an elongate shape. The moving device moves the display between a lower position at a vehicle width direction central portion of an instrument panel of a vehicle, and an upper position at a vehicle upper side of the lower position. In the lower position the moving device orients the longitudinal direction of the display along a vehicle vertical direction. In the upper position the moving device orients the longitudinal direction of the display along a vehicle width direction.Type: GrantFiled: December 21, 2018Date of Patent: August 4, 2020Assignee: Toyota Jidosha Kabushiki KaishaInventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Patent number: 10726987Abstract: In an embodiment, a coil component includes: a core 10; a coil conductor 40 having a spiral part 42 placed inside the core 10, and a lead part 48 which is led out from the spiral part 42 to the principal outer surface, constituting the bottom face 28, of the core 10, and which includes an end part 46 that serves as an external terminal 49; an insulated terminal 60 electrically insulated from the coil conductor 40, which is fitted onto and bonded to the core 10, and which has a bottom part 64 positioned on the bottom face 28, a top part 62 positioned on the top face 26, and a side part 66 coupling the bottom part 64 and the top part 62, where the top part 62 and side part 66 have an opening 68 in which an adhesive 82 is filled.Type: GrantFiled: April 23, 2018Date of Patent: July 28, 2020Assignee: TAIYO YUDEN CO., LTD.Inventors: Shintaro Takahashi, Chiharu Hayashi, Atsushi Sado
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Patent number: 10583457Abstract: To provide an electronic component having printing, which can achieve both of a moisture resistance capability and visibility of printing, and a method of manufacturing the same. A method of manufacturing an electronic component having printing, including preparing an electronic component before being subjected to printing, which is provided with a magnetic element body made of an alloy magnetic material containing a transition metal on a surface thereof, and a glass layer that contains Bi with which the magnetic element body is at least partly coated and does not contain a transition metal, and irradiating the electronic component before being subjected to printing with laser light having a wavelength of 1064 nm so that the laser light is transmitted through the glass layer, so that a printing portion is formed at a partial glass portion in a vicinity of an interface between the magnetic element body and the glass layer.Type: GrantFiled: March 6, 2017Date of Patent: March 10, 2020Assignee: TAIYO YUDEN CO., LTD.Inventors: Hideo Ando, Chiharu Hayashi, Toshimasa Suzuki
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Patent number: 10366819Abstract: In an embodiment, an air-core coil 50 includes a winding part 54 formed by winding a coated conductive wire 52, wherein a pair of leader parts 56 and 58 is interposed between a second core 20 and a first core 40 which contain metal magnetic grains. A first gap 72 is provided between a principle face 50A of one end portion of the winding part 54 in the direction of a winding core axis of the winding part 54 and the first core member 40. A second gap 70 is provided between a principle face 50B of the other end portion and the second core member 20. The coil component is a small and high-performance coil component with a high dielectric withstanding voltage.Type: GrantFiled: September 26, 2016Date of Patent: July 30, 2019Assignee: TAIYO YUDEN CO., LTD.Inventors: Atsushi Sado, Chiharu Hayashi
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Publication number: 20190219419Abstract: A vehicle is provided that includes a location acquiring unit that acquires a location of a vehicle, a counting unit that counts the number of visits to a location acquired by the location acquiring unit, and an information providing unit that, in a case that the number of visits counted by the counting unit exceeds a predetermined number, recommends a user of a vehicle to visit the location or provides a user of a vehicle with information about the location.Type: ApplicationFiled: January 7, 2019Publication date: July 18, 2019Inventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Publication number: 20190206253Abstract: A vehicle on-board communication device is provided with a communication unit that transmits and receives via wireless communication between a host vehicle and other vehicles located in the vicinity thereof intention information relating to an intention of a vehicle occupant, an instruction unit that receives transmission instructions from an occupant of the host vehicle and causes the intention information to be transmitted to the communication unit, and a notification unit that notifies the occupant of the host vehicle about the intention information of an occupant of another vehicle received by the communication unit.Type: ApplicationFiled: December 21, 2018Publication date: July 4, 2019Inventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Publication number: 20190193634Abstract: Provided is a vehicle including (i) a vehicle main body, (ii) a road width information acquisition unit that acquires road width information relating to a width of a road surrounding the vehicle main body, and (iii) a display unit that displays width positions of the road based on the road width information acquired by the road width information acquisition unit, the display unit being arranged in a compartment of the vehicle main body.Type: ApplicationFiled: December 19, 2018Publication date: June 27, 2019Inventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Publication number: 20190193752Abstract: Provided is a vehicle including (i) a vehicle main body configured to be operated by an autonomous driving operation, at least a part of the autonomous driving operation being able to be substituted by a manual driving operation, and (ii) an advice information presentation unit that is disposed inside the vehicle main body and presents advice information, relating to advice about the manual driving operation, to an occupant.Type: ApplicationFiled: December 19, 2018Publication date: June 27, 2019Inventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Publication number: 20190193644Abstract: A vehicle display device includes a display and a moving device. The display is formed in an elongate shape. The moving device moves the display between a lower position at a vehicle width direction central portion of an instrument panel of a vehicle, and an upper position at a vehicle upper side of the lower position. In the lower position the moving device orients the longitudinal direction of the display along a vehicle vertical direction. In the upper position the moving device orients the longitudinal direction of the display along a vehicle width direction.Type: ApplicationFiled: December 21, 2018Publication date: June 27, 2019Inventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Publication number: 20190195651Abstract: There is provided a vehicle including (i) a vehicle main body, (ii) an input device that receives a destination input operation, (iii) a first display that displays information on a route to a destination inputted by the input device, the first display being arranged in the vehicle main body, (iv) an acquisition device for acquiring location-related information based on a current location of the vehicle main body or a location of a goal point of the vehicle main body, and (v) a second display that displays the location-related information acquired by the acquisition device, the second display being arranged in the vehicle main body.Type: ApplicationFiled: December 19, 2018Publication date: June 27, 2019Inventors: Megumi Amano, Kohei Maejima, Chika Kajikawa, Hikaru Gotoh, Yoshiaki Matsumura, Chiharu Hayashi
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Publication number: 20190074130Abstract: In an exemplary embodiment, a coil component includes: a core 10 having a pillar part 24, and a hollow space 22 around the pillar part 24; a coil conductor 40 having a spiral part 42 placed around the pillar part 24, and a lead part 48a or 48b led out from the spiral part 42 toward the bottom face 28 of the core 10, which lead part includes an end part 46a or 46b extending in parallel with the bottom face 28 and serves as an external terminal 49a or 49b; and an insulated terminal 60 electrically insulated from the coil conductor 40, which is provided on at least the bottom face 28; wherein the total base area of the bottom part 72 of the dummy terminal 60, on the bottom face 28, is greater than the total base area of the external terminals 49a, 49b.Type: ApplicationFiled: November 7, 2018Publication date: March 7, 2019Inventor: Chiharu HAYASHI
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Patent number: 10153083Abstract: In an embodiment, a coil component includes: a core 10 having a pillar part 24, and a hollow space 22 around the pillar part 24; a coil conductor 40 having a spiral part 42 placed around the pillar part 24, and a lead part 48a or 48b led out from the spiral part 42 toward the bottom face 28 of the core 10, which lead part includes an end part 46a or 46b extending in parallel with the bottom face 28 and serves as an external terminal 49a or 49b; and an insulated terminal 60 electrically insulated from the coil conductor 40, which is provided on at least the bottom face 28; wherein the total base area of the bottom part 72 of the dummy terminal 60, on the bottom face 28, is greater than the total base area of the external terminals 49a, 49b.Type: GrantFiled: April 23, 2018Date of Patent: December 11, 2018Assignee: TAIYO YUDEN CO., LTD.Inventor: Chiharu Hayashi