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公开(公告)号：US12131158B2
公开(公告)日：2024-10-29
申请号：US18077368
申请日：2022-12-08
发明人： Kazuki Fujita , Katsutomo Sasakura , Shumpei Omura
CPC分类号： G06F9/327 , G06F9/4843 , G06F13/24
摘要： The communication control apparatus includes a communication apparatus and a controller. The communication apparatus saves received data in a reception buffer, executes transfer of the received data to a transfer destination buffer from the reception buffer, erases the transferred data from the reception buffer, and interrupts the transfer upon detecting abnormality. The controller transmits data or a command to the communication apparatus. The controller checks whether the data are saved in the reception buffer after transmitting the data to the control apparatus, and transmits a command for causing the communication apparatus to execute a software reset when at least some proportion of the data are saved.
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公开(公告)号：US20240331409A1
公开(公告)日：2024-10-03
申请号：US18613548
申请日：2024-03-22
申请人： DENSO TEN Limited
CPC分类号： G06V20/597 , G06F3/013 , G06T7/246 , G06T7/73 , G06V20/44 , G06V20/56 , G06V40/161 , G06V40/171 , G06V2201/07
摘要： A generation method by a controller, the generation method includes: acquiring a vehicle interior video from an in-vehicle camera and a vehicle exterior video from an out-vehicle camera; executing a motion analysis of feature points of at least one of a face, an eye, or a hand of a driver based on the vehicle interior video; and generating video data displaying a frame of view of the driver and motion information of the driver superimposed on the vehicle exterior video based on the motion analysis.
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公开(公告)号：US11959766B2
公开(公告)日：2024-04-16
申请号：US17018115
申请日：2020-09-11
申请人： DENSO TEN Limited
CPC分类号： G01C21/3647 , G01C21/3415
摘要： An in-vehicle apparatus includes: a selection unit configured to select at least one candidate camera from plural cameras based on position information of each of the plural cameras; a reception unit configured to establish communication connection with the candidate camera selected by the selection unit and to start to receive video captured by the candidate camera; and a display control unit configured to display the video received by the reception unit in response to a predetermined display condition being satisfied.
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公开(公告)号：US20240062551A1
公开(公告)日：2024-02-22
申请号：US18122929
申请日：2023-03-17
申请人： DENSO TEN Limited
发明人： Koji OHNISHI , Naoshi KAKITA , Takayuki OZASA
IPC分类号： G06V20/56 , G06T7/80 , G06T7/269 , G06V10/147 , G06V10/96
CPC分类号： G06V20/56 , G06T7/80 , G06T7/269 , G06V10/147 , G06V10/96 , G06T2207/30252 , G06V2201/07
摘要： An information processing apparatus according to an embodiment includes a controller. The controller is configured to estimate an attitude of an onboard camera, sequentially perform a first calibration process and a second calibration process of the onboard camera, and change a detection accuracy of an image recognition process of a captured image captured by the onboard camera depending on completion statuses of the first calibration process and the second calibration process.
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公开(公告)号：US11894669B2
公开(公告)日：2024-02-06
申请号：US17650103
申请日：2022-02-07
发明人： Yuichi Ota , Kazuki Yamamoto , Junya Takano
CPC分类号： H02H3/05 , B60L3/12 , G01R19/0046 , H02H1/0007 , H02H3/08 , H02J7/0063 , H02J7/00714
摘要： A power source control device that includes: a make-and-break relay configured to either make or break conduction between a first terminal of a load and a first electrode of a direct current power source; a dark current generation circuit configured to generate a dark current by lowering a voltage of the direct current power source, in a state in which a first terminal is connected to the first electrode of the direct current power source and a second terminal is connected to the first terminal of the load so as to be parallel to the make-and-break relay; and a bypass circuit configured to dissipate some of power supplied from an external charger by making conduction between a second electrode of the direct current power source and the first terminal of the load in response to the direct current power source being charged by the external charger.
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公开(公告)号：US11869454B2
公开(公告)日：2024-01-09
申请号：US17697536
申请日：2022-03-17
申请人： DENSO TEN Limited
发明人： Nobuaki Kajimoto
IPC分类号： G09G5/02 , G06F3/04845 , G06F3/04817 , G09G5/10 , G09G5/00
CPC分类号： G09G5/024 , G06F3/04817 , G06F3/04845 , G09G5/003 , G09G5/10 , G09G2320/066 , G09G2340/06
摘要： An information processing apparatus includes a controller configured to, when displaying an on-screen display image on a screen of a display device, invalidate a contrast value set by a user to a contrast setting value specifying a contrast of the screen, and draw the on-screen display image so as to be superimposed on a background image.
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公开(公告)号：US20230402854A1
公开(公告)日：2023-12-14
申请号：US18176049
申请日：2023-02-28
申请人： DENSO TEN Limited
发明人： Yoshinori NAGAOKA
CPC分类号： H02J7/00045 , B60L53/66 , B60L53/65 , H04L63/0823
摘要： A hardware processor is configured to (i) perform a first authentication procedure with an external charging equipment that charges a battery, the external charging equipment being external of the apparatus on which the battery is mounted, and (ii) when an abnormality is detected in the first authentication procedure, perform the first authentication procedure or a second authentication procedure in place of the first authentication procedure depending on a type of the abnormality.
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公开(公告)号：US11837911B2
公开(公告)日：2023-12-05
申请号：US17700070
申请日：2022-03-21
申请人： DENSO TEN Limited
发明人： Takeshi Matsumoto , Daiki Hakushima
摘要： A power supply control apparatus includes: a first system configured to supply electric power of a first power supply to a first load; a second system configured to supply electric power of a second power supply to a second load; an inter-system switch provided in a connection path that connects the first system to the second system, and capable of connecting the first system to the second system and disconnecting the first system from the second system; a primary ground fault detection unit configured to cut off the inter-system switch when a ground fault of the first system or the second system is detected by the primary ground fault detection unit; a secondary ground fault detection unit as defined herein; and a mask processing unit as defined herein.
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公开(公告)号：US11764605B2
公开(公告)日：2023-09-19
申请号：US17699869
申请日：2022-03-21
申请人： DENSO TEN Limited
IPC分类号： B60R16/033 , H02J1/10 , H02J9/06 , H02H7/20 , B60L50/60
CPC分类号： H02J9/061 , H02H7/20 , H02J1/10 , H02J9/068 , B60L50/60 , B60R16/033 , H02J2310/46 , H02J2310/48
摘要： A power supply control device includes: a first system configured to supply electric power from a first power supply to a first load group; a second system configured to supply electric power from a second power supply to a second load group; a plurality of load switches configured to switch an electric power supply to each load of the first load group and the second load group; and a control unit configured to control the plurality of load switches such that electric power is supplied from the second power supply to a backup load included in at least one of the first load group and the second load group in a predetermined backup state, wherein the control unit detects a state of charge of the second power supply, and increases, in the predetermined backup state, number of the load switches to be connected as the state of charge is higher.
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公开(公告)号：US20230290368A1
公开(公告)日：2023-09-14
申请号：US18147953
申请日：2022-12-29
申请人： DENSO TEN Limited
发明人： Katsuaki HIKIMA , Soju Sakamoto
IPC分类号： G10L21/0232
CPC分类号： G10L21/0232
摘要： A call processing apparatus according to an embodiment includes a controller. The controller is configured to (i) perform a removal process of removing driving sounds of a vehicle other than a specific driving sound from sounds collected by a microphone in a cabin of the vehicle while an occupant of the vehicle is talking on a phone, and (ii) transmit an adjusted sound generated by performing the removal process to a call opposite party who is talking with the occupant of the vehicle via the phone.
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