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公开(公告)号：US10063828B2
公开(公告)日：2018-08-28
申请号：US15386038
申请日：2016-12-21
Inventor： Tadamasa Toma , Masayuki Kozuka , Hiroshi Yahata , Takahiro Nishi , Kengo Terada
CPC classification number: H04N9/8715 , G06F3/14 , G11B20/10 , H04N7/0125 , H04N7/015 , H04N9/642 , H04N9/87 , H04N11/24 , H04N21/431
Abstract: A method to be performed by a playback device includes determining whether the playback device has a function for converting first graphics in a second luminance range narrower than a first luminance range to second graphics in the first luminance range, when the playback device has the function, converting the first graphics to the second graphics, and displaying a video in the first luminance range with the second graphics being superimposed on the video, and when the playback device does not have the function, displaying the video with third graphics different from the second graphics being superimposed on the video.
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公开(公告)号：US12169408B2
公开(公告)日：2024-12-17
申请号：US18048461
申请日：2022-10-21
Inventor： Hiroshi Yahata
Abstract: A robot control system acquires request information requesting a robot to keep within a prescribed distance from a user and to collect surrounding information, acquires, from the robot, location information indicating a location of the robot and confirmation information indicating that the robot is near the user, and transmits, to the robot, a command for changing a setting of the robot from a first specification to a second specification in response to the request in a case where it is determined, on a basis of the map information, the location information, and the confirmation information, that the user of the robot is accompanying the robot outside a home area of the user, the first specification enabling the robot to collect the surrounding information inside the home area, and the second specification enabling the robot to collect the surrounding information outside the home area.
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23.发明授权公开(公告)号：US12119111B2
公开(公告)日：2024-10-15
申请号：US18409333
申请日：2024-01-10
Inventor： Hiroshi Yahata
CPC classification number: G16H40/63 , A63H11/00 , B25J9/0003 , B25J11/0005 , G05D1/12 , G05D1/686 , A63H2200/00
Abstract: A control method of a robot according to an aspect of the present disclosure includes receiving from an external computer information that instructs the robot to encourage a user to exercise; sensing a user's current position; moving the robot into a predetermined area that includes the user's current position; causing the robot to perform a gesture to encourage the user to exercise; monitoring behavior of the user; and performing driving of the robot along with exercise of the user, based on a result of the monitoring.
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公开(公告)号：US11989792B2
公开(公告)日：2024-05-21
申请号：US17832110
申请日：2022-06-03
Inventor： Hiroshi Yahata , Takahiro Nishi , Tadamasa Toma , Toshiyasu Sugio
IPC: G06Q50/12 , G06K7/14 , G06Q30/0601
CPC classification number: G06Q50/12 , G06K7/1417 , G06Q30/0621 , G06Q30/0631
Abstract: A method includes acquiring, based on a restaurant ID, menu information indicating dishes provided by a restaurant corresponding to the restaurant ID from a second server related to the restaurant via a network, transmitting identification information stored in an information terminal to a first server, acquiring, from a first server, allergy information related to a user based on the identification information, generating, based on the menu information and the allergy information, a personalized menu arranged for the user according to the allergy information, displaying the personalized menu on a second operation screen for accepting an order of a dish in the restaurant, the second operation screen being displayed on a display of the information terminal of the user, and transmitting ordered-dish information representing the dish selected from the personalized menu to the second server.
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25.发明授权公开(公告)号：US11942216B2
公开(公告)日：2024-03-26
申请号：US18155806
申请日：2023-01-18
Inventor： Hiroshi Yahata
CPC classification number: G16H40/63 , A63H11/00 , B25J9/0003 , B25J11/0005 , G05D1/12 , A63H2200/00
Abstract: A control method of a robot according to an aspect of the present disclosure includes receiving from an external computer information that instructs the robot to encourage a user to exercise; sensing a user's current position; moving the robot into a predetermined area that includes the user's current position; causing the robot to perform a gesture to encourage the user to exercise; monitoring behavior of the user; and performing driving of the robot along with exercise of the user, based on a result of the monitoring.
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Patent Agency Ranking
公开(公告)号：US11886190B2
公开(公告)日：2024-01-30
申请号：US18105638
申请日：2023-02-03
Inventor： Hiroshi Yahata
IPC: G05D1/00 , G05D1/02 , B62D57/032
CPC classification number: G05D1/0094 , G05D1/021 , B62D57/032
Abstract: A robot detects, through a sensor, the location and movement direction of a user and an object near the user, sets a nearby ground area in front at the feet of the user according to the detected location and movement direction of the user, controls an illumination device in the robot to irradiate the nearby ground area with light while driving at least one pair of legs or wheels of the robot to cause the robot to accompany the user, specifies the type and the location of the detected object, and if the object is a dangerous object and is located ahead of the user, controls the illumination device to irradiate a danger area including at least a portion of the dangerous object with light in addition to irradiating the nearby ground area with light.
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公开(公告)号：US20230306092A1
公开(公告)日：2023-09-28
申请号：US18121930
申请日：2023-03-15
Inventor： Hiroshi Yahata , Tomoyuki Hirota , Takahiro Nishi , Tadamasa Toma , Toshiyasu Sugio
Abstract: A control method according to the present disclosure is a control method in a first computer configured to access a database managing information on vehicles and electronic keys. The control method includes receiving, from a terminal of a user, authentication information including an electronic key and an identification for a vehicle; after determining that the authentication information is valid, transmitting, to the vehicle, a signal indicating that the user is permitted to use the vehicle; after the user starts using the vehicle, acquiring use information indicating a status of use of the vehicle from the vehicle; transmitting, when the electronic key is a company key correlated with a business entity, at least a part of the use information to a second computer related to the business entity; and not transmitting the use information when the electronic key is a personal key of the user.
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公开(公告)号：US11720984B2
公开(公告)日：2023-08-08
申请号：US17695285
申请日：2022-03-15
Inventor： Hiroshi Yahata , Takahiro Nishi , Tadamasa Toma , Toshiyasu Sugio
Abstract: A method of providing information includes acquiring allergy information related to a user from a first server, the allergy information including information indicating a level of an allergic reaction of the user to each ingredient, generating, based on the menu information and the allergy information, a personalized menu arranged for the user according to the allergy information, the menu information including information indicating one or more ingredients contained in each dish and an amount of each ingredient, and transmitting the personalized menu to the information terminal. In the generating of the personalized menu, when the level of the allergic reaction of an ingredient in the menu information is equal to or lager that a criterion value, the ingredient is determined as an allergy ingredient that causes allergy. The personalized menu includes one or more dishes, in each of which the allergy ingredient that causes allergy is reduced.
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公开(公告)号：US11153466B2
公开(公告)日：2021-10-19
申请号：US16331464
申请日：2018-02-26
Inventor： Masaya Yamamoto , Masayuki Kozuka , Yoshiichiro Kashiwagi , Toshiroh Nishio , Kazuhiko Kouno , Hiroshi Yahata , Takeshi Hirota , Yoshihiro Mori
IPC: G06T5/00 , G06T5/20 , H04N9/793 , H04N5/20 , H04N5/445 , H04N21/431 , H04N21/4402 , H04N9/82 , H04N5/66 , H04N21/47
Abstract: A video display apparatus includes: a tone mapping processor that performs a tone mapping process of converting a luminance of a video by using conversion characteristics according to a maximum luminance of the video; and a display that displays the video that has undergone the tone mapping process. The tone mapping processor switches between a first tone mapping process of dynamically changing the conversion characteristics according to a time-dependent change in the maximum luminance of the video and a second tone mapping process that is performed using constant conversion characteristics irrespective of the time-dependent change in the maximum luminance of the video.
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公开(公告)号：US09818446B2
公开(公告)日：2017-11-14
申请号：US15003745
申请日：2016-01-21
Inventor： Tadamasa Toma , Tomoki Ogawa , Hiroshi Yahata , Masayuki Kozuka , Kaoru Murase , Masaya Yamamoto
IPC: H04N5/917 , G11B20/12 , H04N5/85 , H04N21/4402 , H04N21/432 , H04N9/82 , H04N21/482 , G11B27/30 , G11B27/32 , G11B20/10 , G11B27/031 , H04N9/804 , H04N9/806 , H04N21/236 , H04N21/262 , H04N21/84 , H04N21/854
CPC classification number: G11B20/1217 , G11B20/10 , G11B27/031 , G11B27/3036 , G11B27/329 , H04N5/85 , H04N9/8042 , H04N9/806 , H04N9/8205 , H04N9/8211 , H04N9/8233 , H04N21/236 , H04N21/26258 , H04N21/4325 , H04N21/4402 , H04N21/4825 , H04N21/84 , H04N21/85406
Abstract: A method according to one aspect of the present disclosure includes the steps of: acquiring a play list including identification information indicating each of a plurality of elementary streams; selecting an elementary stream indicated by predetermined identification information from the acquired play list; acquiring a difference file including data that is not included in the selected elementary stream; and converting the selected elementary stream into an MP4 file format by combining data included in the difference file and data included in the selected elementary stream based on a manifest file corresponding to the selected elementary stream, the manifest file being necessary for the conversion of a file format based on a predetermined rule.
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