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公开(公告)号：US20230061689A1
公开(公告)日：2023-03-02
申请号：US17872176
申请日：2022-07-25
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kazumi SERIZAWA , Hidekazu SASAKI , Daisuke SATO , Shunsuke MOGI
Abstract: A transport system includes: a first moving body that is configured to transport a transport object by autonomous ground travel; a second moving body that is configured to transport the first moving body by autonomous travel; a memory; and a processor coupled to the memory and that is configured to: set delivery routes for each of the first moving body and the second moving body; stow the first moving body travelling in the first area in the second moving body at a boundary where the set delivery route switches from a first area to a second area more dirty than the first area; and cause the second moving body stowing the first moving body to travel in the second area.
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公开(公告)号：US20210114810A1
公开(公告)日：2021-04-22
申请号：US17069983
申请日：2020-10-14
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Tomohito MATSUOKA , Nobuyuki TOMATSU , Yasutaka ETOU , Masanobu OHMI , Manabu YAMAMOTO , Seiichi TSUNODA , Keima FUKUNAGA , Takuya WATABE , Makoto KAKUCHI , Kunihiro IWAMOTO , Daisuke SATO , Shunji INOUE , Kenta MIYAHARA , Satoshi OKAMOTO , Jiro GOTO , Terumi UKAI , Tetsuya TAIRA , Daisaku HONDA , Masato ENDO , Takashi HAYASHI , Suguru WATANABE , Yohei TANIGAWA
Abstract: A robot system includes a robot control device to link a plurality of transport robots having a function of traveling with a package being loaded. A task acquisition unit acquires a task to be performed. A notification unit notifies the transport robot of action details which are assigned regarding the task. The transport robot takes an action in link with another transport robot according to the notified action details.
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公开(公告)号：US20210109530A1
公开(公告)日：2021-04-15
申请号：US17015221
申请日：2020-09-09
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Shunji INOUE , Kunihiro IWAMOTO , Daisuke SATO , Takuya WATABE , Makoto KAKUCHI , Seiichi TSUNODA , Keima FUKUNAGA , Kenta MIYAHARA
Abstract: A vehicle traveling from a first area to a second area includes a traveling mechanism having a plurality of wheels and a traveling function, and a control unit configured to cause the traveling mechanism to perform a wheel cleaning operation and then cause the vehicle to enter the second area.
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公开(公告)号：US20230020932A1
公开(公告)日：2023-01-19
申请号：US17861456
申请日：2022-07-11
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hidekazu SASAKI , Daisuke SATO , Kazumi SERIZAWA , Shunsuke MOGI
Abstract: A delivery vehicle includes: a main body portion equipped with a moving mechanism; and a control section provided at the main body portion, wherein the control section includes: an autonomous driving executing section that controls the moving mechanism and makes it possible for the main body portion to travel autonomously; a destination information acquiring section that acquires information relating to a delivery destination or a collection destination of a package; a data transmitting section transmitting predetermined data for authentication to a management system that manages a secure area on a delivery path; and a data acquiring section that, in a case in which the data for authentication is authenticated by the management system, acquires area information including map information of the secure area from the management system.
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Patent Agency Ranking
公开(公告)号：US20180166882A1
公开(公告)日：2018-06-14
申请号：US15835715
申请日：2017-12-08
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Daisuke SATO , Takahiro HIRANO , Tatsuya MIYOSHI
IPC: H02J3/38 , H02J7/35 , H01L27/142 , H01L31/02 , H02S40/36
Abstract: A solar power generation system includes a solar module, a power converter, and a control device. The power converter is configured to control an output voltage of the solar module such that the output voltage matches a target output voltage. The control device is configured to determine a lower limit value of the target output voltage based on the following general formula. V TL ( I rr , T ) = V OC ( I rr , T ) · n - 1 n - V BD ( T ) - α ( 1 ) In the general formula, Irr denotes a used light intensity, and T denotes a temperature. VTL(Irr, T) denotes the lower limit value of the target output voltage. VOC(Irr, T) denotes an open-circuit voltage of the solar module. The number of the solar cells connected in series is denoted by n. VBD(T) denotes a positive value of a reverse breakdown voltage of one solar cell. A tolerable error is denoted by α.
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6.发明申请公开(公告)号：US20230074844A1
公开(公告)日：2023-03-09
申请号：US17889790
申请日：2022-08-17
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Kazumi SERIZAWA , Hidekazu SASAKI , Daisuke SATO , Shunsuke MOGI
Abstract: An information processing device includes at least one processor, wherein the at least one processor is configured to: receive authentication request information requesting an authentication operation between a moving body for making deliveries, which is capable of autonomous movement, and a user terminal that communicates with the moving body; acquire status information relating to a delivery status of the moving body; and transmit operation information relating to the authentication operation to the user terminal, based on the status information.
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公开(公告)号：US20230035361A1
公开(公告)日：2023-02-02
申请号：US17861778
申请日：2022-07-11
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hidekazu SASAKI , Daisuke SATO , Kazumi SERIZAWA , Shunsuke MOGI
Abstract: A moving body includes: a main body section provided with a moving mechanism; a peripheral information detection sensor configured to detect an obstacle peripheral to the main body section; and a control section configured to cause the main body section to autonomously travel by controlling the moving mechanism based on information regarding the peripheral obstacle detected by the peripheral information detection sensor, and configured to cause information relating to the peripheral obstacle, in a direction of progress of the main body section, to be displayed in a surrounding area of the main body section.
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公开(公告)号：US20160301246A1
公开(公告)日：2016-10-13
申请号：US15034396
申请日：2014-11-06
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Daisuke SATO
CPC classification number: H02J7/35 , G05F1/67 , H02J3/385 , H02S40/36 , H02S50/00 , Y02E10/566 , Y02E10/58
Abstract: A solar battery controller includes: a solar battery module including a plurality of solar battery clusters and a bypass portion, the plurality of solar battery clusters being arranged side by side in a direction that intersects with a traveling direction of a moving object, the plurality of solar battery clusters being connected in series, the bypass portion being configured to bypass the solar battery cluster to which a light intensity applied has decreased; a light intensity detecting unit configured to detect a light intensity that is applied to a corresponding one of the solar battery clusters, the light intensity detecting unit being arranged ahead of the corresponding one of the solar battery clusters in the traveling direction of the moving object; and a control unit configured to determine a maximum power point of the solar battery module.
Abstract translation: 太阳能电池控制器包括：太阳能电池模块，其包括多个太阳能电池组和旁路部分，所述多个太阳能电池组沿与运动物体的行进方向相交的方向并排布置， 太阳能电池组串联连接，旁路部分被配置为绕过所施加的光强降低的太阳能电池组; 光强度检测单元，被配置为检测施加到所述太阳能电池组中的相应一个的光强度，所述光强度检测单元布置在所述移动物体的行进方向上的所述太阳能电池组中的相应一个之前; 以及控制单元，被配置为确定太阳能电池模块的最大功率点。
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公开(公告)号：US20160181970A1
公开(公告)日：2016-06-23
申请号：US14931282
申请日：2015-11-03
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Daisuke SATO
CPC classification number: H02S20/32 , B60L8/003 , B60L15/2045 , G05F1/67 , H01L31/04 , Y02T10/645 , Y02T10/7083 , Y02T10/72 , Y02T10/7283
Abstract: There is provided a solar battery control apparatus comprising: a solar battery in a vehicle; a vehicle speed detecting unit; a load circuit capable of be controlled to vary a generated current; and a control unit configured to perform MPPT control while controlling the load circuit to vary the generated current, wherein the control unit varies the generated current within a range having a certain upper limit value upon the speed of the vehicle being detected to be greater than a predetermined speed. The predetermined speed is set to be less than a speed at which the generated current becomes unable to be varied to correspond to a change in an i-V output characteristic of the solar battery, and the certain upper limit value is set to be less than a value of short-circuiting current having been reduced according to the change.
Abstract translation: 提供一种太阳能电池控制装置，包括：车辆中的太阳能电池; 车速检测单元; 负载电路，其能够被控制以改变所产生的电流; 以及控制单元，其被配置为在控制所述负载电路以改变所述发电电流的同时执行MPPT控制，其中，所述控制单元在所检测到的车辆的速度大于一个的情况下，在具有特定上限值的范围内改变所产生的电流 预定速度。 预定速度被设定为小于根据太阳能电池的iV输出特性的变化而发生的电流不能变化的速度，并且将某个上限值设定为小于值 根据变化已经减少了短路电流。
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