Patents by Inventor Hideaki Sato
Hideaki Sato 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: 20220392212Abstract: In an object identification apparatus, a foreground extraction unit performs a foreground extraction with respect to input images, and generates a foreground extraction result. A state extraction unit extracts a state for each foreground based on the foreground extraction result. An identification model selection unit selects one or more identification models based on the extracted state for each foreground by using a selection model. An identification unit identifies a moving object included in the input images using the selected identification model.Type: ApplicationFiled: December 24, 2019Publication date: December 8, 2022Applicant: NEC CorporationInventors: Hideaki Sato, Katsumi Kikuchi, Kyota Higa
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Publication number: 20220366802Abstract: In a flying object management apparatus, a flight plan acquisition unit acquires a flight plan of a managed flying object which is a flying object to be managed. An information acquisition unit acquires information of an unmanaged flying object which is a flying object other than the managed flying object. A determination unit determines a possibility of collision between the unmanaged flying object and the managed flying object based on information of the unmanaged flying object and the flight plan. A display unit displays a warning image including the unmanaged flying object having the possibility of collision.Type: ApplicationFiled: December 27, 2019Publication date: November 17, 2022Applicant: NEC CorporationInventors: Hideaki SATO, Kyota Higa
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Patent number: 11493669Abstract: An anti-reflective structural body is constituted of an integrally molded article and includes an anti-reflective structure formed on a base surface that constitutes an outer surface of the molded article, and the anti-reflective structure includes a plurality of recesses, each being formed to be recessed from the base surface independently of mutually adjacent recesses and having an inclined surface, which is inclined with respect to the base surface and forms at least one punctiform or linear apex portion at a bottom portion.Type: GrantFiled: July 11, 2017Date of Patent: November 8, 2022Assignee: OTSUKA TECHNO CORPORATIONInventors: Yasuyuki Okada, Hideaki Sato, Yosuke Kamikado, Yukio Takahashi, Yuta Uchiyama, Naoki Oyama, Shunsuke Morimoto
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Patent number: 11484859Abstract: An airflow generation device having a first dielectric substrate made from a rubber elastic material, a first electrode on or near by a first surface of the first dielectric substrate, a second electrode on a second surface, and a second dielectric substrate made from a rubber elastic material covering the second electrode. It makes the airflows generated by plasma caused from partial gas near by the first surface through applied voltage into the first electrode and the second electrode, and bonding portions between the first electrode and the second electrode and the first dielectric substrate, bonding portions between the second electrode and the second dielectric substrate, and bonding portions between the first dielectric substrate and the second dielectric substrate are bonded by chemical bonds with chemically crosslinking.Type: GrantFiled: May 24, 2018Date of Patent: November 1, 2022Assignees: ASAHI RUBBER INC., TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATIONInventors: Nobuyoshi Watanabe, Hideaki Sato, Yutaka Watanabe, Kenichi Yamazaki, Masahiro Asayama, Motofumi Tanaka, Hiroyuki Yasui, Toshiki Osako
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Publication number: 20220341389Abstract: A bonded body wherein functional base material is attached to object to be bonded. Functional base material and object are bonded with functional base material's end portion covered so operational effect neither lost nor adversely affected by fluid, bonded body has strong bonding property preventing functional base material peeled off due to weather. Peelability allows functional base material repair ease. Functional base material provided on object's curved surface to be bonded to along curved and/or smooth surface of object to be bonded to along smooth surface. Functional base material has peripheral side surface with peripheral distal-most end portion. Peripheral gap part provided between object to be bonded to and functional base material on inside of peripheral distal-most end portion and on side opposing to object to be bonded to. Peripheral gap part filled with holding member extending in laminar fan shape from peripheral side surface along curved and/or smooth surface.Type: ApplicationFiled: December 4, 2020Publication date: October 27, 2022Applicants: ASAHI RUBBER INC., HOKUTAKU CO., LTD.Inventors: Nobuyoshi WATANABE, Hideaki SATO, Masafumi TAKEYAMA, Yukihiro ORYU
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Patent number: 11479769Abstract: Provided is a novel technique for treating cancer using structurally-reinforced S-TuD. Provided are: a composition for the prevention or treatment of tumors, said composition comprising an miRNA inhibitory complex including RNA of analog thereof; and a method for preventing or treating tumors using said composition. The miRNA inhibitory complex preferably includes at least one double-stranded structure and an miRNA-binding sequence. Two strands of the miRNA binding sequence preferably bind individually to two strands on at least one end of the double-stranded structure. According to some of the aspects of the present invention, there is provided a delivery system for delivering such an miRNA inhibitory complex.Type: GrantFiled: March 16, 2018Date of Patent: October 25, 2022Assignees: National University Corporation Chiba University, GeneDesign, Inc., NOF CorporationInventors: Hideo Iba, Takeshi Haraguchi, Hirokazu Nankai, Hideaki Sato
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Patent number: 11430675Abstract: A substrate processing apparatus includes a processing tank, a reservoir, a remover, a mixer, and a return path. Etching is performed on a substrate in the processing tank by immersing the substrate in a processing liquid containing a chemical liquid and silicon. The reservoir recovers and stores the processing liquid discharged from the processing tank. The remover recovers a portion of the processing liquid discharged from the processing tank, and removes silicon from the recovered processing liquid. The mixer mixes the processing liquid stored in the reservoir with the processing liquid from which silicon has been removed by the remover. The processing liquid mixed by the mixer is returned to the processing tank through a return path.Type: GrantFiled: June 12, 2019Date of Patent: August 30, 2022Assignee: TOKYO ELECTRON LIMITEDInventors: Hideaki Sato, Junichi Kitano, Kouzou Kanagawa
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Patent number: 11424141Abstract: A substrate processing apparatus, a substrate processing method and a recording medium capable of shortening an etching processing time are provided. The substrate processing apparatus includes a substrate processing tub, a mixing unit and a supply line. The substrate processing tub is configured to perform an etching processing therein with an etching liquid. The mixing unit is configured to mix a new liquid with a silicon-containing compound or a liquid containing the silicon-containing compound. The supply line is configured to supply a mixed solution mixed by the mixing unit into the substrate processing tub.Type: GrantFiled: October 19, 2018Date of Patent: August 23, 2022Assignee: TOKYO ELECTRON LIMITEDInventors: Jian Zhang, Takao Inada, Hisashi Kawano, Seigo Fujitsu, Hideaki Sato, Teruaki Konishi, Toshiyuki Shiokawa, Koji Ogura, Hiroshi Yoshida
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Patent number: 11410861Abstract: A substrate liquid processing apparatus includes a processing tub 34 which is configured to store therein a processing liquid and in which a processing of a substrate is performed by immersing the substrate in the stored processing liquid; a circulation line 50 connected to the processing tub; a pump 51 provided at the circulation line and configured to generate a flow of the processing liquid flowing out from the processing tub and returning back to the processing tub after passing through the circulation line; and a heater 52 provided at the circulation line and configured to heat the processing liquid. At least two temperature sensors 81 to 83 are provided at different positions within a circulation system including the processing tub and the circulation line. Controllers 90 and 100 control a heat generation amount of the heater based on detection temperatures of the at least two temperature sensors.Type: GrantFiled: February 13, 2018Date of Patent: August 9, 2022Assignee: TOKYO ELECTRON LIMITEDInventors: Takashi Nagai, Hideaki Sato, Junichi Kitano, Kenji Goto
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Publication number: 20220172457Abstract: A teaching data correction device sets, for teaching data indicating an object area where an object of interest exists in a training image, a correction candidate area which is an area to be a correction candidate of the object area, the training image being used for learning. The teaching data correction device generates an output machine based on the correction candidate area, the output machine being learned to output, when an image is inputted thereto, an identification result or a regression result relating to the object of the interest. Then, the teaching data correction device updates the teaching data by the correction candidate area based on an accuracy of the output machine, the accuracy being calculated based on the identification result or the regression result outputted by the output machine.Type: ApplicationFiled: March 14, 2019Publication date: June 2, 2022Applicant: NEC CorporationInventors: Hideaki SATO, Soma SHIRAISHI, Yasunori BABAZAKI, Jun PIAO
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Publication number: 20220172460Abstract: A training data generation device performs the processes of: acquiring first correct answer data that is correct answer data with respect to each training image of a training image group, the training image group including plural training images to be given the correct answer data, the training image group being divided into plural image subgroups, the first correct answer data being generated in a different situation for each of the plural image subgroups; generating a discriminator with respect to the each of the plural image subgroups, the discriminator being learned based on the each of the plural image subgroups and the first correct answer data corresponding to the each of the plural image subgroups; acquiring a discrimination result outputted by the discriminator for each of the plural training images by inputting the each of the plural training images to the discriminator which is generated based on at least one image subgroup other than an image subgroup to which the each of the training images belonType: ApplicationFiled: March 14, 2019Publication date: June 2, 2022Applicant: NEC CorporationInventors: Yasunori BABAZAKI, Jun PIAO, Hideaki SATO, Soma SHIRAISHI
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Publication number: 20220130140Abstract: An information presentation device acquires a training image to be used for a learning and acquires an estimated target object position that is a position estimated as an area or coordinates where a target object exists in the training image. Then, information presentation device acquires a specified target object position that is a position specified as the area or the coordinates where the target object exists in the training image and presents information for prompting a user to confirm the area or the coordinates where the target object exists based on a difference between the estimated target object position and the specified target object position.Type: ApplicationFiled: March 14, 2019Publication date: April 28, 2022Applicant: NEC corporationInventors: Soma SHIRAISHI, Yasunori BABAZAKI, Hideaki SATO, Jun PIAO
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Publication number: 20220130135Abstract: The target image acquisition unit 31A acquires a target image subjected to annotation of a correct answer. The first correct answer data acquisition unit 32A acquires first correct answer data indicative of a position including a target object displayed in the target image, a position of a part of the target object or a candidate position of the target object. The second correct answer data generation unit 33A generates, on a basis of an estimator, second correct answer data indicative of an estimated position of the target object from the first correct answer data. Here, the estimator is learned to output the estimated position of the target object from a position including the target object or a position indicating a part of the target object or a candidate position of the target object.Type: ApplicationFiled: March 13, 2019Publication date: April 28, 2022Applicant: NEC CorporationInventors: Jun PIAO, Soma SHIRAISH, Yasunori BABAZAKI, Hideaki SATO
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Patent number: 11281019Abstract: A lens driving device includes a base, a lens holder capable of holding a lens body, a movable support, a leaf spring that is disposed on the movable support and supports the lens holder such that the lens holder is movable along an optical axis of the lens body, a suspension wire that rises from the base along the optical axis and supports the movable support such that the movable support is movable in a direction intersecting the optical axis, and a drive mechanism that moves the movable support in the direction intersecting the optical axis. The leaf spring includes a spring body fixed to the movable support, a wire fixing part to which the suspension wire is fixed, and a first beam and a second beam that are disposed between the spring body and the wire fixing part and torsionally deformable.Type: GrantFiled: July 30, 2019Date of Patent: March 22, 2022Assignee: ALPS ALPINE CO., LTD.Inventors: Katsuhiko Otomo, Masayoshi Nakagawa, Hideaki Sato, Hidemitsu Sato
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Patent number: 11268098Abstract: Provided are non-aggregating immunostimulatory oligonucleotides. The present invention also provides a delivery agent for an immunostimulatory-oligonucleotide nucleic acid medicine, said delivery agent including a nucleic acid that contains a phosphorothioated nucleotide. According to another aspect, the present invention further provides an oligonucleotide including a bioactive core, and a nucleic acid that contains a phosphorothioated nucleotide. The present invention yet further provides an immunostimulator including the bioactive core of a type A/D, type B/K, or type C immunostimulatory oligonucleotide.Type: GrantFiled: December 24, 2015Date of Patent: March 8, 2022Assignees: National Institutes of Biomedical Innovation, Health and Nutrition, GeneDesign, Inc.Inventors: Ken Ishii, Taiki Aoshi, Hideaki Sato
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Publication number: 20220044147Abstract: A teaching data extending device includes: a relationship acquiring unit that obtains a relationship between a plurality of features included in each of a plurality of teaching data; a feature selecting unit that selects any one or more of the plurality of features based on the relationship; and a teaching data extending unit that generates, for one or more teaching data, new teaching data in which a value of the feature selected by the feature selecting unit is replaced with a value of the feature in another teaching data classified in a same class.Type: ApplicationFiled: October 5, 2018Publication date: February 10, 2022Applicant: NEC CORPORATIONInventors: Hideaki SATO, Kyota HIGA, Kota IWAMOTO
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Patent number: 11236626Abstract: A set screw (56) is provided, which has a screw main body (71), a male thread portion (75) which is formed on an outer periphery of the screw main body (71), and a drain hole (78) which penetrates a central portion of the screw main body (71) in an extension direction of the screw main body (71). The blade root ring (53) has a hole (63) which extends radially outward from an inner peripheral surface (53a) of the blade root ring (53), and a female thread portion (64) which is formed on an inner peripheral surface (63a) of the hole (63), and the set screw (56) is screwed into the female thread portion (64).Type: GrantFiled: June 3, 2019Date of Patent: February 1, 2022Assignee: MITSUBISHI POWER, LTD.Inventors: Hideaki Sato, Shouhei Danno, Kimihiro Todo, Tomohiro Horai, Tatsuo Nakamoto
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Patent number: 11189505Abstract: A substrate liquid processing apparatus includes a liquid processing unit configured to store a processing liquid and a substrate and process the substrate using the processing liquid, the processing liquid including a phosphoric acid aqueous solution; a phosphoric acid aqueous solution supply unit configured to supply the phosphoric acid aqueous solution to the liquid processing unit; a discharge line connected to the liquid processing unit, and configured to discharge the processing liquid; a return line switchably connected to the discharge line, and configured to return the processing liquid to the liquid processing unit; a recycling line switchably connected to the discharge line, and including a recycling unit configured to recycle the processing liquid; and a waste line switchably connected to the discharge line, and configured to discard the processing liquid to the outside.Type: GrantFiled: May 4, 2020Date of Patent: November 30, 2021Assignee: TOKYO ELECTRON LIMITEDInventor: Hideaki Sato
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Patent number: 11185896Abstract: A substrate liquid processing method comprises: providing a substrate liquid processing apparatus that includes a processing liquid flow path including a concentration sensor and a heater configured to heat the processing liquid; measuring a period of time for which the processing liquid is retained in the part of the processing liquid flow path including the concentration sensor; when determined that the period of time measured by the timer is longer than a predetermined period of time, 1) heating the processing liquid to a temperature higher than a crystallization temperature at which a reaction between the processing liquid and the cleaning fluid resulting in crystallization occurs, 2) supplying at least a part of the heated processing liquid into the part of the processing liquid flow path including the concentration sensor; and supplying the cleaning fluid into the part of the processing liquid flow path including the concentration sensor.Type: GrantFiled: April 20, 2020Date of Patent: November 30, 2021Assignee: TOKYO ELECTRON LIMITEDInventor: Hideaki Sato
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Publication number: 20210342584Abstract: An object recognition device includes an appearance feature generation unit, a movement feature generation unit, a feature combining unit, and a recognition unit to recognize the moving object in the captured image with high precision even if the area of the moving object in the captured image varies due to movement in the direction receding from/approaching to an imaging device. The appearance feature generation unit extracts, as an appearance feature, an appearance-related feature from an image of the moving object in the captured image. The movement feature generation unit normalizes a movement amount of the moving object in the captured image to calculate a value obtained by the normalization as a movement feature. The feature combining unit combines the appearance feature with the movement feature. The recognition unit recognizes the moving object using information obtained by the feature combining unit.Type: ApplicationFiled: August 29, 2018Publication date: November 4, 2021Applicant: NEC CorporationInventor: Hideaki SATO