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1. 发明公开

US20230386321A1 CONTROL DEVICE, SYSTEM, AND PEDESTRIAN SUPPORT METHOD 审中-公开
公开(公告)号：US20230386321A1
公开(公告)日：2023-11-30
申请号：US18232878
申请日：2023-08-11
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Shin SAKURADA , Kazuya NISHIMURA , Soutaro KANEKO
IPC分类号： G08G1/005 , E01F9/582
CPC分类号： G08G1/005 , E01F9/582
摘要： A control device includes a control unit configured to execute controls of displaying, on a roadway, a first crosswalk toward a first side of a roadway and displaying, on the roadway, a second crosswalk toward a second side of the roadway, and concealing the first crosswalk from the first side toward the second side while a pedestrian is crossing the roadway from the first side to the second side through the first crosswalk and the second crosswalk and concealing the second crosswalk after the pedestrian has crossed the roadway. The second side is opposite to the first side.

2. 发明申请

US20180326854A1 COMMUNICATION SYSTEM AND COMMUNICATION DEVICE 审中-公开
公开(公告)号：US20180326854A1
公开(公告)日：2018-11-15
申请号：US15525698
申请日：2015-11-06
申请人： AutoNetworks Technologies, Ltd. , Sumitomo Wiring Systems, Ltd. , Sumitomo Electric Industries, Ltd. , Toyota Jidosha Kabushiki Kaisha
发明人： Ryo Okada , Takeshi Hagihara , Ryo Tanaka , Nobuyuki Nakagawa , Kengo Hayashizaki
IPC分类号： B60L11/18 , H04B3/56 , H04L25/02
CPC分类号： H04B3/56 , B60L11/1816 , H04L25/0276
摘要： A communication system including: a control line transmitting a control signal for controlling charging of a battery of a vehicle; a reference potential line connected to a reference potential of the vehicle; a first PLC communication device connected individually to the control line and the reference potential line and superposing onto the control signal a differential signal having a higher frequency than the control signal so as to perform communication with an external power supply apparatus; an inductive element which is provided in the reference potential line and the inductive element having impedance for a noise having a higher frequency than the control signal is higher than the impedance for the control signal; and a second inductive element provided in a wire connecting the first PLC communication device to a lead battery.

3. 发明申请

US20190214007A1 VOICE OUTPUT SYSTEM, VOICE OUTPUT METHOD, AND PROGRAM STORAGE MEDIUM 审中-公开
公开(公告)号：US20190214007A1
公开(公告)日：2019-07-11
申请号：US16242351
申请日：2019-01-08
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Hideki Kobayashi , Akihiro Muguruma , Yukiya Sugiyama , Shota Higashihara , Riho Matsuo , Naoki Yamamuro
IPC分类号： G10L15/22 , G06F3/16 , H04W4/46 , B60K35/00 , G08G1/00 , G01C21/36
CPC分类号： G10L15/22 , B60K35/00 , B60K2370/148 , G01C21/3608 , G06F3/167 , G08G1/22 , G10L2015/223 , H04W4/46
摘要： Each of plural dialogue devices generates proposition information that is an utterance indicating a proposition for passengers who are on board plural vehicles, based on an utterance submitted by a passenger and current destination information and past destination information. The dialogue device transmits the generated proposition information to other dialogue device.

4. 发明申请

US20170350715A1 ROUTE SEARCH SYSTEM, ROUTE SEARCH METHOD, AND COMPUTER PROGRAM 审中-公开
公开(公告)号：US20170350715A1
公开(公告)日：2017-12-07
申请号：US15503858
申请日：2015-08-31
申请人： AISIN AW CO., LTD. , TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Daisuke TANIZAKI , Toyoji HIYOKAWA , Tatsuya KATO , Motohiro NAKAMURA , Kazunori WATANABE , Hiroyuki TASHIRO , Kei HIROO
IPC分类号： G01C21/34 , G08G1/00 , G08G1/0969
CPC分类号： G01C21/3453 , G01C21/26 , G01C21/30 , G01C21/34 , G01C21/3492 , G01C21/36 , G01C21/3691 , G01S19/47 , G01S19/49 , G08G1/09 , G08G1/0969 , G08G1/20
摘要： Route search systems, methods, and programs search for a recommended route using a cost value of a link or a node that constitutes a route. The systems, methods, and programs calculate the cost value of the link or the node on the basis of calculation material information that serves as a material for calculating the cost value, and specify a reliability degree of the calculated cost value of the link or the node on the basis of a number of pieces of the calculation material information used to calculate the cost value of the link or the node. The systems, methods, and programs correct the cost value of the link or the node, the reliability degree of which has been specified, on the basis of the specified reliability degree, and search for the recommended route using the corrected cost value.

5. 发明申请

US20170204763A1 EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE 审中-公开
公开(公告)号：US20170204763A1
公开(公告)日：2017-07-20
申请号：US15313805
申请日：2015-05-22
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Hiromasa Nishioka , Kazuhiro Ito , Daichi Imai , Yoshihisa Tsukamoto , Hiroshi Otsuki , Yasumasa Notake
IPC分类号： F01N3/035 , F01N9/00 , F01N13/00 , F01N3/20
CPC分类号： F01N3/035 , F01N3/2066 , F01N3/208 , F01N9/002 , F01N13/009 , F01N2570/18 , F01N2610/02 , F01N2900/08 , F01N2900/1616 , Y02T10/24 , Y02T10/47
摘要： An exhaust purification system including a particulate filter , a selective reduction catalyst provided at a downstream side from the filter, an ammonia ingredient feed device which feeds an ammonia ingredient to the selective reduction catalyst, a control device which controls the amount of the ammonia ingredient which is adsorbed at the selective reduction catalyst to become a target adsorption amount, and a filter regeneration system which performs filter regeneration processing to remove PM which has built up on the particulate filter when an execution start condition stands. When removal of PM is demanded, so long as the execution start condition of the filter regeneration processing by the filter regeneration system does not stand, the target adsorption amount is decreased a plurality of times in stages, and the execution start condition of the filter regeneration processing is changed to a different condition at each stage of the target adsorption amount.

6. 发明申请

US20160233176A1 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE 审中-公开
标题翻译：制造半导体器件的方法
公开(公告)号：US20160233176A1
公开(公告)日：2016-08-11
申请号：US15009015
申请日：2016-01-28
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Kunihito Kato
IPC分类号： H01L23/00 , H01L23/12 , H01L21/48
CPC分类号： H01L23/562 , H01L21/4803 , H01L27/0727 , H01L29/0834 , H01L29/7397
摘要： A method for manufacturing a semiconductor device includes attaching a semiconductor substrate to a support substrate in a heated state, and processing the semiconductor substrate attached to the support substrate. The support substrate has a linear coefficient different from that of the semiconductor substrate. In an overlap region in which the support substrate overlaps the semiconductor substrate attached to the support substrate, a plurality of through-holes penetrating the support substrate from a front surface to a rear surface is provided. A straight line drawn on the front surface of the support substrate in any direction intersects with at least one of the through holes as long as the straight line is drawn through a center of the overlap region.
摘要翻译：一种半导体装置的制造方法，其特征在于，在加热状态下，将半导体基板附着在支撑基板上，对所述支撑基板的半导体基板进行加工。支撑衬底具有与半导体衬底的线性系数不同的线性系数。在支撑基板与安装在支撑基板上的半导体基板重叠的重叠区域中，设置有从前表面到后表面贯穿支撑基板的多个通孔。只要直线通过重叠区域的中心，在支撑基板的前表面上以任何方向绘制的直线与至少一个通孔相交。

7. 发明申请

US20110192146A1 MULTICYLINDER INTERNAL COMBUSTION ENGINE, INTER-CYLINDER AIR/FUEL RATIO IMBALANCE DETERMINATION APPARATUS, AND METHOD THEREFOR 审中-公开
标题翻译：多列车内燃机，缸内空气/燃油比例测量装置及其方法
公开(公告)号：US20110192146A1
公开(公告)日：2011-08-11
申请号：US13024528
申请日：2011-02-10
申请人： Hitoki SUGIMOTO , Takahiro NISHIGAKI , Yusuke FUJITSU
发明人： Hitoki SUGIMOTO , Takahiro NISHIGAKI , Yusuke FUJITSU
IPC分类号： F01N11/00
CPC分类号： F02D41/1441 , F02D41/0085 , F02D41/1458 , F02D41/1495 , F02D41/222 , F02D41/405
摘要： A multicylinder engine includes: combustion chambers; fuel injection valves corresponding to the individual combustion chambers; an exhaust control catalyst; an upstream-side air/fuel ratio sensor disposed upstream of the exhaust control catalyst; and a downstream-side A/F sensor disposed downstream of the catalyst. A first abnormality determination-purpose rich A/F control of controlling the A/F of the mixture formed in each combustion chamber to an A/F richer than stoichiometric is executed when it needs to be determined whether the downstream-side A/F sensor is abnormal. An inter-cylinder A/F imbalance determination of estimating the A/F of the mixture in each combustion chamber based on the output of the upstream-side A/F sensor is executed when the first abnormality determination-purpose rich A/F control is being executed, and it is determined whether there is a difference between the estimated A/Fs of the mixtures.
摘要翻译：多缸发动机包括：燃烧室; 对应于各个燃烧室的燃料喷射阀; 排气控制催化剂; 设置在排气控制催化剂上游的上游侧空气/燃料比传感器; 以及设置在催化剂下游的下游侧A / F传感器。当需要确定下游侧A / F传感器时，执行将在每个燃烧室中形成的混合物的A / F控制为比化学计量浓度大的A / F的第一异常判定用途丰富的A / F控制是异常的当第一异常判定用途丰富A / F控制是第一异常确定目的丰富A / F控制是基于上游侧A / F传感器的输出时，执行缸间A / F不平衡确定，其基于上游侧A / F传感器的输出来估计每个燃烧室中的混合物的A / 被执行，并且确定混合物的估计的A / F之间是否存在差异。

8. 发明申请

US20160288661A1 VEHICLE AND ELECTRIC POWER SUPPLY DEVICE FOR VEHICLE 有权
标题翻译：用于车辆的车辆和电力设备
公开(公告)号：US20160288661A1
公开(公告)日：2016-10-06
申请号：US15034037
申请日：2014-11-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Suguru Kumazawa , Hideki Kamatani , Ryoji Sato , Masaki Okamura
IPC分类号： B60L11/18 , B60L15/00 , B60L7/10 , B60W20/14 , H02M3/157 , B60K6/365 , B60K6/44 , B60K6/26 , H02M3/04 , B60L11/12 , B60K6/40
CPC分类号： B60L11/1814 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/44 , B60L7/10 , B60L7/14 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L11/1864 , B60L11/1877 , B60L15/007 , B60L15/2045 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2240/12 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/427 , B60L2240/429 , B60L2240/526 , B60L2240/527 , B60L2240/529 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/80 , B60L2250/26 , B60L2260/26 , B60L2260/54 , B60L2270/20 , B60W20/14 , B60Y2200/92 , B60Y2400/61 , H02M3/04 , H02M3/156 , H02M3/157 , H02M2001/0035 , H02M2001/0054 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/7283 , Y02T10/92 , Y10S903/906 , Y10S903/91 , Y10S903/93 , Y10S903/951
摘要： An electric power supply device for a vehicle includes an electric storage device, a boost converter, and a controller. The boost converter boosts voltage of the electric storage device and supplies the boosted voltage to an electric load of the vehicle. The controller controls the boost converter in a continuous boost mode and an intermittent boost mode. The continuous boost mode is a mode in which the boost converter is in continuous operation. The intermittent boost mode is a mode in which the boost converter is in intermittent operation. The controller more restricts a charge/discharge demand of the electric storage device such that a charge/discharge demand of the electric storage device at a time when the boost converter is operated in the intermittent boost mode is more restrictive than a charge/discharge demand of the electric storage device at a time when the boost converter is operated in the continuous boost mode.
摘要翻译：一种用于车辆的电力供应装置包括蓄电装置，升压转换器和控制器。升压转换器升高蓄电装置的电压，并将升压电压提供给车辆的电负载。控制器以升压模式和间歇升压模式控制升压转换器。连续升压模式是升压转换器处于连续运行状态的模式。间歇升压模式是升压转换器处于间歇操作的模式。控制器更加限制蓄电装置的充放电需求，使得升压转换器在间歇升压模式下操作时蓄电装置的充电/放电需求比对充电/放电需求更为限制在升压转换器以连续升压模式操作时的蓄电装置。

9. 发明申请

US20190389504A1 VEHICLE STEERING SYSTEM 审中-公开
公开(公告)号：US20190389504A1
公开(公告)日：2019-12-26
申请号：US16449789
申请日：2019-06-24
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Koichi Itoh
IPC分类号： B62D5/04
摘要： A vehicle steering system, including: a steering actuator including an electric motor, a steering rod configured to steer a wheel by a steering amount, and a motion converting mechanism configured to convert a rotating motion of a motor rotation shaft into a motion of the steering rod; first and second motor rotation angle sensors configured to detect a motor rotation angle; a steering amount sensor configured to detect a motion amount of the steering rod as the steering amount; and a controller configured to execute a steering amount control and to perform detection-value inappropriateness determination in which it is determined that any one or two of a detection value of the first motor rotation angle sensor, a detection value of the second motor rotation angle sensor, and a detection value of the steering amount sensor are inappropriate based on comparison among the detection values.

10. 发明申请

US20160355176A1 HYBRID VEHICLE WITH VARIABLE VALVE TIMING FAILURE DETECTION WITH CONSEQUENT REDUCTION OF ENGINE OUTPUT RANGE RANGE AND INCREASE OF THE STATE OF CHARGE 有权
标题翻译：具有可变阀门时间故障检测的混合车辆随着发动机输出范围的不断降低和充电状态的增加
公开(公告)号：US20160355176A1
公开(公告)日：2016-12-08
申请号：US15117778
申请日：2014-12-17
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Ryuta Teraya , Toshikazu Kato , Yoshikazu Asami
IPC分类号： B60W20/50 , B60W10/06 , B60W10/08 , B60K6/445
CPC分类号： B60W20/50 , B60K6/365 , B60K6/445 , B60W10/06 , B60W10/08 , B60W2510/06 , B60W2510/0604 , B60W2510/0685 , B60W2520/10 , B60W2540/10 , B60W2710/0677 , B60W2710/244 , Y02T10/6239 , Y02T10/6286
摘要： An engine has a variable valve actuation device for controlling an actuation characteristic of an in-take valve that is an amount of lifting the intake valve and/or a working angle on the intake valve. When the in-take valve, having the actuation characteristic (or lifted in an amount and/or worked by a working angle), as controlled by the variable valve actuation device, has the actuation characteristic fixed (YES in S120), a range applied to set therewithin an output that the engine is required to provide is limited to be narrower and a power storage device's controlled target SOC is raised to be higher (S150, S160, S170) than when said actuation characteristic is not fixed (NO in S120).
摘要翻译：发动机具有可变气门致动装置，用于控制进气阀的升程量和/或进气门上的工作角度的入口阀的致动特性。当具有由可变气门致动装置控制的致动特性（或以工作角度被加载和/或加工）的入口阀具有固定的致动特性（S120中为“是”）时，应用范围在其中设置发动机要求提供的输出被限制为比当所述致动特性不固定时（S120中为否）而将蓄电装置的受控目标SOC提高到更高（S150，S160，S170）。

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