-
公开(公告)号：US20240357432A1
公开(公告)日：2024-10-24
申请号：US18416974
申请日：2024-01-19
发明人： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
IPC分类号： H04W28/22
CPC分类号： H04W28/22
摘要： The OTA master downloads data from the OTA server via the off-vehicle network. The processing circuit of the OTA master determines whether the communication speed when downloading data via the external network is less than the determined communication speed. When the processing circuit determines that the communication speed will be less than the determined communication speed, the processing circuit proposes to the user to change the communication plan to a communication plan that allows the communication speed to be higher than or equal to the determined communication speed.
-
公开(公告)号：US20240345824A1
公开(公告)日：2024-10-17
申请号：US18429663
申请日：2024-02-01
发明人： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
IPC分类号： G06F8/65
CPC分类号： G06F8/65
摘要： A vehicle is equipped with an OTA master. A processing circuit of the OTA master predicts whether a prohibition period occurs when an activation process of activating software in a storage device of a target ECU is performed the next time the vehicle is started, the prohibition period being a period during which the vehicle is prohibited from starting to move or the use of a specific function in the vehicle is prohibited. When the processing circuit predicts that the prohibition period occurs when the activation process is performed the next time the vehicle is started, the processing circuit notifies a user of the vehicle of the length of the prohibition period.
-
3.发明公开公开(公告)号：US20240311130A1
公开(公告)日：2024-09-19
申请号：US18588696
申请日：2024-02-27
发明人： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
CPC分类号： G06F8/65 , B60N2/0021 , B60W50/14 , B60W2050/143 , B60W2050/146 , B60W2540/215
摘要： An information processing device is for a vehicle. The information processing device includes one or more processors configured to: receive update software for an electronic control device mounted on the vehicle; perform an update of software of the electronic control device to the update software; determine whether an occupant is present in a vehicle cabin of the vehicle; make a notification before update to the update software is started when determining that the occupant is present in the vehicle cabin, the notification being made to allow the occupant to select whether to start the update to the update software; and start the update to the update software without making the notification when determining that no occupant is present in the vehicle cabin.
-
4.发明公开公开(公告)号：US20240311126A1
公开(公告)日：2024-09-19
申请号：US18428851
申请日：2024-01-31
发明人： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
IPC分类号： G06F8/65
CPC分类号： G06F8/65
摘要： A software updating device includes a central processing unit (CPU), the CPU being configured to execute: obtaining schedule information, the schedule information including information regarding whether a scheduled event is scheduled for a user and information regarding a time slot of the scheduled event; predicting a blank period in the future in which the scheduled event will not occur, based on the schedule information that is acquired; deciding a scheduled update date-and-time that is a date and time when an update of software for an information processing device is performed, within the blank period; and performing the update of the software at the scheduled update date-and-time.
-
公开(公告)号：US20180354360A1
公开(公告)日：2018-12-13
申请号：US15995464
申请日：2018-06-01
发明人： Tatsuya ISONO , Kouki KAWARADA , Atsushi MORI , Atsuo MIKAZUKI
CPC分类号： B60K17/22 , B60R19/26 , B60Y2306/01 , F16C3/00 , F16C3/02 , F16C2326/06
摘要： A vehicular propeller shaft is configured to transmit a rotational force output from a drive force source to drive wheels. The vehicular propeller shaft includes a stepped pipe-shaped member including a compressive load weakest part with respect to an axial compressive load of the vehicular propeller shaft and a torsional load weakest part with respect to a torsional load around an axis of the vehicular propeller shaft. The compressive load weakest part and the torsional load weakest part are positioned apart from each other in a radial direction of the stepped pipe-shaped member.
-
6.发明公开公开(公告)号：US20240311127A1
公开(公告)日：2024-09-19
申请号：US18436605
申请日：2024-02-08
发明人： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
IPC分类号： G06F8/65
CPC分类号： G06F8/65
摘要： An information processing apparatus for a vehicle includes one or more processors configured to: set a permission period of an update process based on input from an outside, the update process being a process in which software of an electronic control unit mounted on the vehicle is updated to update software; when no permission period is set, execute the update process on condition that an approval signal indicating approval to the update process is acquired; and when the permission period is set, execute the update process in the permission period not on the condition that the approval signal is acquired.
-
7.发明公开公开(公告)号：US20240289115A1
公开(公告)日：2024-08-29
申请号：US18406254
申请日：2024-01-08
发明人： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
IPC分类号： G06F8/65
CPC分类号： G06F8/65
摘要： An information processing system includes one or more processors configured to: determine whether an update of software in a vehicle is capable of being started at a planned start time of the update, before the planned start time; and alter the planned start time when the one or more processors determine that the update is not capable of being started at the planned start time.
-
8.发明公开公开(公告)号：US20240278684A1
公开(公告)日：2024-08-22
申请号：US18428188
申请日：2024-01-31
发明人： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
CPC分类号： B60L58/12 , G06F8/65 , B60L2270/40
摘要： An information processing device includes an executing device and a storage device. The executing device is configured to update software stored in the storage device, and control charging electric power to a secondary battery installed in a vehicle. The executing device is configured to, when updating of the software that is not executable at the same time as charging of the secondary battery is requested, perform one of supplying the charging electric power to the secondary battery and updating of the software first, based on urgency information that is information indicating urgency provided with new software to be updated to.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.015 秒)
