Patents by Inventor Hiroshi Suzuki
Hiroshi Suzuki 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: 11665960Abstract: A novel organic compound is provided. That is, a novel organic compound that is effective in improving element characteristics and reliability is provided. The organic compound includes an anthracene skeleton and a carbazole skeleton, and is represented by the following general formula (G1). (In the formula, Ar represents a substituted or unsubstituted arylene group having 6 to 13 carbon atoms, and when the arylene group has substituents, the substituents may be bonded to each other to form a ring. Furthermore, Cz represents a substituted or unsubstituted carbazole skeleton. Furthermore, each of R1 to R9 and R11 to R17 independently represents any of hydrogen, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted cycloalkyl group having 3 to 6 carbon atoms, or a substituted or unsubstituted aryl group having 6 to 13 carbon atoms. Furthermore, at least one of the following pairs may form a fused ring: R12 and R13; R14 and R15; R15 and R16; or R16 and R17.Type: GrantFiled: January 26, 2018Date of Patent: May 30, 2023Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Hiroshi Kadoma, Hiroki Suzuki, Yusuke Takita, Tsunenori Suzuki, Satoshi Seo
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Publication number: 20230160475Abstract: A sliding component includes a pair of sliding members being slidable relative to each other on sliding surfaces of the sliding members. In the sliding component, one of the sliding surfaces includes a dimple group in which a plurality of dimples is arranged. Each of the dimple has an opening portion whose shape has a long axis and a short axis orthogonal to the long axis. In the dimple group, the dimples are arranged along a curve having a curvature different from a curvature of a circumference of the one of the sliding surfaces.Type: ApplicationFiled: April 7, 2020Publication date: May 25, 2023Inventors: Hiroshi Suzuki, Yuichiro Tokunaga
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Publication number: 20230158412Abstract: A transmission processing section 166a transmits an image to a distribution server. A state information acquisition section 164a acquires, from a management server, information indicating the states of a plurality of members. A room image generation section 124a generates, on the basis of the information indicating the state of the plurality of members, a member display field in which information regarding a member transmitting an image and information regarding a member transmitting no image are included in different regions. A room image generation section 124a displays information indicating a member who is watching an image transmitted from the transmission processing section 166a to the distribution server.Type: ApplicationFiled: June 3, 2021Publication date: May 25, 2023Inventors: Shogo SUZUKI, Takuma OIWA, Hiroki HIRAKAWA, Masashi TAKEUCHI, Tadashi ADACHIHARA, Hiroshi KAJIHATA
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Publication number: 20230160476Abstract: A sliding component includes a pair of the sliding members being slidable relative to each other on sliding surfaces of the sliding members. One of the sliding surfaces includes a dimple group in which a plurality of dimples is arranged and each of the dimples has an opening portion whose shape has a long axis and a short axis orthogonal to the long axis. The dimple group includes a clockwise dimple group in which the dimples are arranged in a clockwise direction from an inner diameter side to an outer diameter side of the sliding surface and a counterclockwise dimple group in which the dimples are arranged in a counterclockwise direction from the inner diameter side to the outer diameter side of the one of the sliding surfaces.Type: ApplicationFiled: April 7, 2020Publication date: May 25, 2023Inventors: Hiroshi Suzuki, Yuichiro Tokunaga
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Publication number: 20230158400Abstract: A state information acquisition section 164c acquires, from a management server, information indicating states of a plurality of members. A room image generation section 124c generates, on the basis of the information indicating the state of the plurality of members, a member displaying field in which information regarding a member transmitting an image and information regarding a member transmitting no image are included in different regions. A reception section 104c receives an operation of selecting a member transmitting an image. A request transmission section 180c sends a watching request including information for identifying the selected member to the management server or a distribution server that distributes an image.Type: ApplicationFiled: June 3, 2021Publication date: May 25, 2023Inventors: Shogo SUZUKI, Hiroki HIRAKAWA, Masashi TAKEUCHI, Takuma OIWA, Tadashi ADACHIHARA, Hiroshi KAJIHATA
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Patent number: 11655612Abstract: To provide a work machine that can maintain the construction precision of semi-automatic control irrespective of excavation depths and differences in soil nature. A controller acquires soil-nature information on the basis of an operation command given to a work implement, a bucket-claw-tip position outputted from a bucket-position measuring device, and a drive load of the work implement outputted from a load measuring device; generates a soil-nature map on the basis of the bucket-claw-tip position, and the soil-nature information; calculates an estimated load that is an estimate of an excavation load on the basis of the soil-nature map and a bucket-claw-tip target position; and corrects the operation command in accordance with the estimated load.Type: GrantFiled: June 13, 2019Date of Patent: May 23, 2023Assignee: HITACHI CONSTRUCTION MACHINERY CO., LTD.Inventors: Hiroaki Tanaka, Hisami Nakano, Yuusuke Suzuki, Hiroshi Sakamoto
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Publication number: 20230136361Abstract: Disclosed herein is a common mode filter that includes a winding core part and first and second wires wound in a same direction around the winding core part. The first and second wires constitute a first winding block on one endmost side in an axial direction of the winding core part, a second winding block on other endmost side in the axial direction of the winding core part, and a third winding block positioned between the first and second winding blocks. The second winding block is a winding block at an odd-numbered position counted from the first winding block. The first and second wires cross each other in an area between the first and third winding blocks and in an area between the second and third winding blocks.Type: ApplicationFiled: December 26, 2022Publication date: May 4, 2023Applicant: TDK CorporationInventors: Yugo ASAI, Tsutomu KOBAYASHI, Daisuke URABE, Hiroshi SUZUKI, Emi ITO, Toshio TOMONARI
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Patent number: 11636969Abstract: Disclosed herein is a coil component that includes a winding core part and first and second wires wound around the winding core part. The first and second wires constitute at least three winding layers on the winding core part. The same turns of the first and second wires are positioned in mutually different winding layers over a plurality of turns.Type: GrantFiled: January 24, 2020Date of Patent: April 25, 2023Assignee: TDK CORPORATIONInventors: Hanako Yoshino, Hiroshi Suzuki, Daisuke Urabe, Keigo Higashida, Tomokazu Tsuchiya
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Patent number: 11631525Abstract: Disclosed herein is a coil component that includes a winding core part and a wire wound around the winding core part. An i-th turn (i is an integer equal to or larger than 1) to a j-th turn (j is an integer equal to or larger than (i+2)) of the wire are wound in this order around the winding core part in an aligned state. A (j-th+1) turn of the wire is wound around a valley line formed by the i-th turn and a (i-th+1) turn. A (j-th+2) turn of the wire is wound adjacent to the j-th turn around the winding core part.Type: GrantFiled: January 24, 2020Date of Patent: April 18, 2023Assignee: TDK CORPORATIONInventors: Hanako Yoshino, Hiroshi Suzuki, Daisuke Urabe, Keigo Higashida, Tomokazu Tsuchiya
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Publication number: 20230109981Abstract: The vehicle horn configuration structure includes: a bumper beam arranged at a front of a vehicle and extending in a vehicle left-right direction; a bumper cover arranged at a position forward of the bumper beam in a vehicle front-rear direction; a horn component arranged at a position rearward of the bumper beam in the vehicle front-rear direction, and arranged at a position so that a sound-emitting part faces downward in a vehicle up-down direction and is located above a lower end of the bumper beam; and a duct component extending in the vehicle front-rear direction and arranged at a position located between the horn component and the bumper cover in the vehicle front-rear direction to guide a sound of the horn component to an opening provided on the bumper cover.Type: ApplicationFiled: October 5, 2022Publication date: April 13, 2023Applicant: Honda Motor Co., Ltd.Inventors: Takahiro DAIBO, Hiroshi SUZUKI, Yusuke TAKEUCHI
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Patent number: 11626238Abstract: Disclosed herein is a coil component that includes a winding core part, and first and second wires wound around the winding core part. The first and second wires constitute at least three winding layers on the winding core part. A i-th (i is an integer equal to or larger than 1) turn, a (i+1) turn, and a (i+2) turn of each of the first and second wires are positioned in mutually different winding layers.Type: GrantFiled: January 24, 2020Date of Patent: April 11, 2023Assignee: TDK CORPORATIONInventors: Hanako Yoshino, Hiroshi Suzuki, Daisuke Urabe, Keigo Higashida, Tomokazu Tsuchiya
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Publication number: 20230106368Abstract: An information processing device includes a first authentication controlling unit that causes an authentication device to execute first facial authentication or facial registration of a first photographed image capturing a user at a first store, a presenting unit that presents recommendation information related to a second store to the user in response to a success of the first facial authentication or in response to the facial registration, a second authentication controlling unit that causes the authentication device to execute second facial authentication of a second photographed image capturing the user at the second store, and a bonus applying unit that causes a bonus to be applied to a settlement process of the user at the second store based on a history of the first facial authentication or the facial registration, if the user has been authenticated successfully in the second facial authentication.Type: ApplicationFiled: March 30, 2020Publication date: April 6, 2023Applicant: NEC CorporationInventors: Takanori TANAKA, Hiroshi Suzuki
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Publication number: 20230099377Abstract: A flow generator includes a housing, a blower structured to generate a flow of pressurized breathable air, and a suspension device to support the blower within the housing and provide a pressure seal between low and high pressure sides of the blower. The suspension device includes a bellows-like portion provided along the perimeter of the blower to absorb shock applied at least radially to the blower and one or more cones provided along upper and/or lower sides of the blower to absorb shock applied at least axially to the blower.Type: ApplicationFiled: December 7, 2022Publication date: March 30, 2023Inventors: Allan Freas VELZY, Samuel Aziz MEBASSER, Roman VINOKUR, Kevin Gene MCCULLOH, Michael David BEDNAR, Karl Yutaka IWAHASHI, David Brent SEARS, Peter Jeffrey THOMAS, Yeu-chuan HSIA, Hiroshi SUZUKI, Benjamin An Shing CHAO
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Publication number: 20230102988Abstract: A plant cultivation method including irradiating a plant with first irradiation light including blue light and second irradiation light including red light. A first irradiation period T1 during which the first irradiation light is emitted and a second irradiation period T2 during which the second irradiation light is emitted are alternately provided in time series. The irradiation timings of the first irradiation light and the second irradiation light are determined by using a tide-generating force as an index.Type: ApplicationFiled: September 27, 2022Publication date: March 30, 2023Applicants: TOYOTA BOSHOKU KABUSHIKI KAISHA, Green Tech & Lab Co., Ltd.Inventors: Yoko HATTORI, Kazufumi TABATA, Hiroshi SUZUKI
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Publication number: 20230094253Abstract: A seat guidance device includes: an authentication control unit that causes an authentication device storing registered face feature information of a plurality of visitors to perform face authentication on a first captured image of a specific visitor at a predetermined point in a predetermined facility; a reserved seat identification unit that identifies a position of a reserved seat of the specific visitor based on reserved seat information in which each visitor and a position of a reserved seat of the visitor are associated with each other when the face authentication is successful; a route identification unit that identifies a movement route from the predetermined point to the identified position of the reserved seat based on seat information defining arrangement of a plurality of seats in the facility; and an output unit that outputs guidance information for guidance of the movement route.Type: ApplicationFiled: March 30, 2020Publication date: March 30, 2023Applicant: NEC CorporationInventor: Hiroshi Suzuki
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Publication number: 20230095849Abstract: A sliding component includes a pair of sliding members being slidable relative to each other on sliding surfaces of the sliding members. One of the sliding surfaces includes a dimple group in which dimples are arranged in a radial direction and a circumferential direction, each of the dimples having an opening portion whose shape has a long axis and a short axis orthogonal to the long axis. A dimple angle formed by a radial axis passing through an intersection of the long axis and the short axis of the dimple and a rotational center of the sliding surface and the long axis changes in at least one of the radial direction and the circumferential direction of the one of the sliding surfaces.Type: ApplicationFiled: April 7, 2020Publication date: March 30, 2023Inventors: Hiroshi Suzuki, Yuichiro Tokunaga
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Patent number: 11616297Abstract: An active phased array antenna (APAA) device includes antenna elements, active circuits, switches, and a control circuit. The antenna elements transmit and receive radio waves. The active circuits are connected to the antenna elements and start an operation upon supply of power distributed from a power supply circuit and transmit and receive signals via the antenna elements to which the active circuits are connected. The switches are connected to the active circuits, and start, upon being closed, supply of power to the active circuits to which the switches are connected, and stop, upon being opened, the supply of power to the active circuits to which the switches are connected. The control circuit transmits to the switches switching signals to turn the switches on and off to control starting and stopping of the supply of power to the active circuits. The control circuit sets timing differences in execution timings of executing the start of the stop of supply of power to the active circuits.Type: GrantFiled: June 11, 2020Date of Patent: March 28, 2023Assignee: Mitsubishi Electric CorporationInventors: Hiroshi Suzuki, Keisuke Nakamura, Yuya Matsuda
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Patent number: 11605485Abstract: Disclosed herein is a common mode filter that includes: a winding core part including first and second winding areas and a third winding area positioned between the first and second winding areas; and first and second wires wound in a same direction around the winding core part. The first and second wires constitute a first winding block wound in the first winding area and a second winding block wound in the second winding area. The first and second wires cross each other in the third winding area. Each of the first and second winding blocks has first and second winding layers. The difference in a number of turns between the first winding layer and the second winding layer is larger in the first winding block than in the second winding block.Type: GrantFiled: December 30, 2018Date of Patent: March 14, 2023Assignee: TDK CORPORATIONInventors: Yugo Asai, Tsutomu Kobayashi, Daisuke Urabe, Hiroshi Suzuki, Emi Ito, Toshio Tomonari
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Patent number: 11595584Abstract: An imaging apparatus includes: a display unit configured to display on a display a live image of a subject and previously captured images; an image capturing unit configured to capture an image of the subject; and a recording unit configured to record in a recording medium the captured image of the subject which has been captured by the image capturing unit and the previously captured images in association with disposition information which includes a display position of the captured image of the subject and display positions of the previously captured images.Type: GrantFiled: June 18, 2021Date of Patent: February 28, 2023Assignee: CANON KABUSHIKI KAISHAInventors: Satoru Kobayashi, Fumitaka Nakayama, Hiroshi Suzuki, Hiroki Okino
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Publication number: 20230059002Abstract: A semiconductor element drive device is provided to solve a problem that because a case of a change in the temperature of the semiconductor element or a current flowing through the semiconductor element is not take into consideration, switching loss and noise cannot be reduced sufficiently. In accordance with input sensing information (temperature T, current I), a timing control unit 3 outputs a delay signal Q to control timing of driving a current increasing circuit 5 so that a reduction of switching loss of an IGBT 101 is maximized. When the IGBT 101 is in turn-on mode or turn-off mode, the current increasing circuit 5 outputs a drive signal in response to the delay signal Q delayed by a given time from output of the drive instruction signal P. In this way, the current increasing circuit 5 increases the current that causes the gate capacitor of the IGBT 101 to be charged/discharged in response to the delay signal Q, thereby increasing a switching speed to reduce switching loss.Type: ApplicationFiled: December 18, 2020Publication date: February 23, 2023Applicant: Hitachi Astemo, Ltd.Inventors: Hiroshi SUZUKI, Masak SHIRAISHI, Koichi YAHATA