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1. 发明专利

JP2014135833A In-vehicle charging device and vehicle charging system 有权
标题翻译：车内充电装置和车辆充电系统
公开(公告)号：JP2014135833A
公开(公告)日：2014-07-24
申请号：JP2013002155
申请日：2013-01-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： ANDO HIROYA , KAMAGA TAKAICHI , NAKAGAWA NOBUYUKI , OCHIAI YUTA , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI , ISOYAMA YOSHIICHI
IPC分类号： B60L11/18 , H01M10/44 , H02J7/00 , H02J13/00
CPC分类号： B60L11/1838 , B60L11/1818 , B60L11/1825 , B60L11/1846 , B60L11/1868 , B60L2230/12 , B60L2230/16 , B60L2240/547 , H02J13/002 , Y02E60/7815 , Y02T10/7005 , Y02T10/7066 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14 , Y04S40/121
摘要： PROBLEM TO BE SOLVED: To provide an in-vehicle charging device which prevents that an in-band modem included in an in-vehicle electronic control unit and used for charging communication is uselessly started, and a vehicle charging system.SOLUTION: An in-vehicle charging device 12 comprises an in-vehicle battery which is charged by power supply from an external charging device 14 through a charging cable 16, an in-vehicle electronic control unit having a charging communication function for performing charging communication related to charging of the in-vehicle battery with the external charging device using an in-band modem, and a specified function which activates when a vehicle ignition is off independently from the charging communication function, and modem activation control means for activating the in-band modem if the charging communication function is operated in the in-vehicle electronic control unit, but on the other hand, stopping activation of the in-band modem if the charging communication function is not operated in the in-vehicle electronic control unit.
摘要翻译：要解决的问题：提供一种防止包括在车载电子控制单元中并用于充电通信的带内调制解调器无用起动的车载充电装置和车辆充电系统。解决方案：车辆充电装置12包括通过充电电缆16从外部充电装置14通过电力充电而充电的车载电池，车载电子控制单元，具有用于进行充电通信功能的充电通信功能， - 具有使用带内调制解调器的外部充电装置的车辆电池以及当与点火通信功能相关的车辆点火关闭时激活的指定功能;以及用于在充电通信中激活带内调制解调器的调制解调器激活控制装置功能在车载电子控制单元中操作，另一方面，如果充电器停止启动带内调制解调器 g通信功能不在车载电子控制单元中运行。

2. 发明专利

JP2013143820A Power receiving connector, charging system, and communication system 有权
标题翻译：电力接收连接器，充电系统和通信系统
公开(公告)号：JP2013143820A
公开(公告)日：2013-07-22
申请号：JP2012002508
申请日：2012-01-10
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKADA YOSUKE , OKADA RYO , HAGIWARA TSUYOSHI , KOMATSU YUTAKA , NAKAGAWA NOBUYUKI
IPC分类号： H02J7/00 , B60L11/18 , H01R13/66 , H01R13/74
CPC分类号： H01R13/648 , B60L11/1816 , B60L11/1818 , B60L11/1838 , B60L2270/147 , H01F38/14 , H01R13/66 , H01R2201/26 , H02J5/00 , H02J7/0045 , H02J7/007 , H02J7/02 , H02J2007/0096 , H04B3/54 , H04B3/56 , H04B2203/5487 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
摘要： PROBLEM TO BE SOLVED: To provide a power receiving connector capable of alleviating mutual influence by electromagnetic wave caused by communication signal transmitting into a vehicle and electronic equipment in the vehicle, in communications such as the inband communication superimposing a communication signal on a line for controlling housed in a charging cable for connecting the vehicle to a power supply apparatus, and a charging system.SOLUTION: Connecting terminals 11a, 11b, 11c, 11d, internal wires 111, 112, 113, 114, a convolutional separator 15, and a capacitor 16 are integrated with a case as a replaceable unit to form a power receiving connector 11 provided as an on-vehicle power supply port.
摘要翻译：要解决的问题：提供一种能够减轻由通信信号发送到车辆中的电磁波和车辆中的电子设备的相互影响的电力接收连接器，在诸如将通信信号叠加在用于控制的线路上的带内通信的通信中容纳在用于将车辆连接到电源装置的充电电缆和充电系统。解决方案：连接端子11a，11b，11c，11d，内部电线111,112,113,114，卷积分离器15和电容器 16与作为可更换单元的壳体集成以形成设置为车载电源端口的受电连接器11。

3. 发明专利

JP2013143817A Vehicle-mounted charging apparatus and charging system for vehicle 有权
标题翻译：车辆安装充气装置和充气系统
公开(公告)号：JP2013143817A
公开(公告)日：2013-07-22
申请号：JP2012002306
申请日：2012-01-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Autonetworks Technologies Ltd , 株式会社オートネットワーク技術研究所
发明人： ANDO HIROYA , KAMAGA TAKAICHI , NAKAGAWA NOBUYUKI , OCHIAI YUTA , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI , ISOYAMA YOSHIICHI
IPC分类号： B60L11/18 , H02J7/00 , H04B3/54
CPC分类号： Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To prevent a PLC (Power Line Communication) modem included in a vehicle-mounted electronic control unit from being started uselessly, in regard to a vehicle-mounted charging apparatus and a charging system for a vehicle.SOLUTION: A vehicle-mounted charging apparatus includes: a vehicle-mounted battery charged by power supply from external charging equipment via a charging cable; and a vehicle-mounted electronic control unit which has a power line communication function performing power line communication via the charging cable with the external charging equipment by using a PLC modem, and, separately from the power line communication function, a predetermined function capable of being actuated during an ignition off state of a vehicle. The vehicle-mounted electronic control unit stops the start up of the PLC modem when the power line communication function is not actuated, even when the predetermined function is actuated.
摘要翻译：要解决的问题：为了防止车载电子控制单元中包含的PLC（电力线通信）调制解调器无用地启动，关于车载充电装置和车辆充电系统。解决方案：车辆装载的充电装置包括：通过充电电缆从外部充电设备供电充电的车载电池; 以及车载电子控制单元，其具有通过使用PLC调制解调器经由充电电缆与外部充电设备进行电力线通信的电力线通信功能，并且与电力线通信功能分开地具有能够被在车辆的点火关闭状态期间被致动。即使当预定功能被启动时，车载电子控制单元在电源线通信功能未被启动时停止PLC调制解调器的启动。

4. 发明专利

JP2012199903A Power line communication system, connector device and power line communication apparatus 有权
标题翻译：电力线通信系统，连接器设备和电源线通信设备
公开(公告)号：JP2012199903A
公开(公告)日：2012-10-18
申请号：JP2011244747
申请日：2011-11-08
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： TAKADA YOSUKE , HAGIWARA TSUYOSHI , KOMATSU YUTAKA , ANDO HIROYA , OCHIAI YUTA , NAKAGAWA NOBUYUKI , MIYASHITA YUKIHIRO
IPC分类号： H04B3/54 , B60L11/18 , H01R13/66 , H02J7/00
CPC分类号： B60R16/023 , H04B3/548 , H04B2203/547 , H04B2203/5483
摘要： PROBLEM TO BE SOLVED: To provide a power line communication system, a connector device and a power line communication apparatus that implement a compact apparatus for power line communication on a vehicle adapted for power line communication with a feeding apparatus via a charging cable.SOLUTION: A connector device 3 has an electromagnetic induction type signal converter required for power line communication, and a filter, and an ECU has a power line communication section for establishing power line communication via the electromagnetic induction type signal converter. A capacitor 16, signal wiring 17 and a capacitor 16 are connected in series between AC lines 11, 12 extended from a cylindrical portion 32 of the connector device 3. The electromagnetic induction type signal converter comprises a primary coil of the signal wiring 17, which is wound on a toroidal core 15c fitted on the cylindrical portion 32, and a secondary coil of signal wiring 13 connected to the power line communication section which is wound on the toroidal core 15c. Notches 32a, 32b are formed in the cylindrical portion 32 of the connector device 3 to accommodate the signal wiring 17, 13 wound on the toroidal core 15c.
摘要翻译：要解决的问题：提供一种电力线通信系统，连接器装置和电力线通信装置，其实现用于车辆上的电力线通信的紧凑装置，适用于经由充电电缆与馈电装置进行电力线通信的车辆。连接器装置3具有用于电力线通信所需的电磁感应型信号转换器和滤波器，并且ECU具有用于经由电磁感应型信号转换器建立电力线通信的电力线通信部。电容器16，信号线17和电容器16串联连接在从连接器装置3的圆筒部分32延伸的AC线11,12之间。电磁感应型信号转换器包括信号线17的初级线圈，缠绕在安装在圆筒部32上的环形芯15c上，以及连接到缠绕在环形芯15c上的电力线通信部的信号线13的次级线圈。凹口32a，32b形成在连接器装置3的圆筒形部分32中，以容纳缠绕在环形芯15c上的信号布线17,13。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2014150635A On-vehicle control device 审中-公开
标题翻译：车载控制装置
公开(公告)号：JP2014150635A
公开(公告)日：2014-08-21
申请号：JP2013017506
申请日：2013-01-31
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： NAKAGAWA NOBUYUKI , HAYASHIZAKI KENGO , IWAI ATSUSHI , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI , ISOYAMA YOSHIICHI
IPC分类号： B60L3/00 , B60L11/18 , H01M8/00 , H02J7/00 , H02J7/02
CPC分类号： Y02T10/7005 , Y02T90/16
摘要： PROBLEM TO BE SOLVED: To provide an on-vehicle control device which can secure a required amount of power in a high voltage battery even when the on-vehicle control device is communicating with an external power supply device.SOLUTION: The on-vehicle control device comprises: a high voltage battery which can be charged by receiving power from the external power supply device, and can supply operation power to a motor that generates driving power; communication means which performs communication with the external power supply device; communication state determination means which determines whether the communication means is communicating with the external power supply device; residual amount determination means which determines whether a residual amount of the high voltage battery is equal to or less than a predetermined value; and charging control means which receives power from the external power supply device and charges the high voltage battery when the communication state determination means determines that the communication means is communicating with the external power supply device and also the residual amount detection means determines that the residual amount of the high voltage battery is equal to or less than the predetermined value.
摘要翻译：要解决的问题：提供一种车载控制装置，其即使在车载控制装置与外部电源装置通信时也可以确保高电压电池所需的电力量。解决方案：车载控制装置包括：高压电池，其可以通过从外部电源装置接收电力进行充电，并且可以向产生驱动电力的电动机提供操作电力; 与外部电源装置进行通信的通信装置; 通信状态确定装置，其确定通信装置是否正在与外部电源装置进行通信; 剩余量确定装置，其确定高压电池的剩余量是否等于或小于预定值; 以及充电控制装置，当所述通信状态确定装置确定所述通信装置正在与所述外部电源装置通信时，从所述外部电源装置接收电力并对所述高电压电池充电，并且所述剩余量检测装置确定所述剩余量的高压电池等于或小于预定值。

6. 发明专利

JP2013176274A Vehicle charging device 有权
标题翻译：车辆充电装置
公开(公告)号：JP2013176274A
公开(公告)日：2013-09-05
申请号：JP2012040677
申请日：2012-02-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Autonetworks Technologies Ltd , 株式会社オートネットワーク技術研究所
发明人： NAKAGAWA NOBUYUKI , OCHIAI YUTA , MIYASHITA YUKIHIRO , NAGAO HIROSHI , HAGIWARA TSUYOSHI , ISOYAMA YOSHIICHI
IPC分类号： B60L3/00 , B60L11/18 , H02J7/00
CPC分类号： B60L11/1818 , B60L3/0084 , B60L3/04 , B60L11/005 , B60L11/1803 , B60L11/1816 , B60L11/1824 , B60L11/1838 , B60L11/1846 , B60L2240/70 , B60L2240/80 , B60L2270/32 , B60L2270/34 , Y02T10/7005 , Y02T10/7022 , Y02T10/7072 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： PROBLEM TO BE SOLVED: To provide a vehicle charging device having a function of performing communications between charging facilities and a vehicle during charging and preventing the communications from being interrupted when an unlocking operation of a charging plug is performed during the charging.SOLUTION: A vehicle charging device mounted on a vehicle performing charging from an external power supply to an on-board battery by connecting a charging plug to the vehicle includes a communication device performing communications with charging facilities providing the external power supply while the charging plug is connected to the vehicle and locked. The communication device inhibits the interruption of the communications when an unlocking operation of the charging plug is performed during charging from the external power supply to the on-board battery.
摘要翻译：要解决的问题：提供一种具有在充电期间执行充电设施和车辆之间的通信的功能的车辆充电装置，并且在充电期间执行充电插头的解锁操作时防止通信被中断。解决方案：车辆通过将充电插头连接到车辆而安装在从外部电源向车载电池充电的车辆的充电装置包括与充电插头连接到车辆的同时进行与提供外部电源的充电设施的通信的通信装置并锁定。当在从外部电源到车载电池的充电期间执行充电插头的解锁操作时，通信装置禁止通信的中断。

7. 发明专利

JP2013094005A Vehicular charging wire communication apparatus, vehicular charging control apparatus, charge control method, and charge control program 有权
标题翻译：车辆充电线路通信装置，车辆充电控制装置，充电控制方法和充电控制程序
公开(公告)号：JP2013094005A
公开(公告)日：2013-05-16
申请号：JP2011235785
申请日：2011-10-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Autonetworks Technologies Ltd , 株式会社オートネットワーク技術研究所
发明人： NAKAGAWA NOBUYUKI , OCHIAI YUTA , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI , KOMATSU YUTAKA , OKADA RYO , TAKADA YOSUKE , ISOYAMA YOSHIICHI
IPC分类号： B60L11/18 , H01M10/44 , H02J7/00 , H02J13/00
CPC分类号： Y02T10/7005 , Y02T90/16 , Y02T90/168 , Y04S30/12
摘要： PROBLEM TO BE SOLVED: To enable more accurate charge control.SOLUTION: A vehicular charging wire communication apparatus includes: a first terminal to send and receive a charge control signal; a second terminal to receive the power supply from the external power supply; a separating means to separate the signal component different from the charge control signals input to the first or second terminal; and a control means that corrects the duty ratio of the charge control signal and does the charge control based on the after correction duty ratio that is corrected. The control means determines whether the separating means separates the signal component input to which terminal among the first terminal and the second terminals, and decides the correction level to the duty ratio according to the determination result.
摘要翻译：要解决的问题：实现更精确的充电控制。解决方案：一种车载充电线通信装置，包括：发送和接收充电控制信号的第一终端; 从外部电源接收电源的第二端子; 分离装置，用于分离与输入到第一或第二终端的充电控制信号不同的信号分量; 以及控制装置，其校正充电控制信号的占空比，并且基于校正后的校正占空比进行充电控制。控制装置确定分离装置是否分离输入到第一端子和第二端子中的哪个端子的信号分量，并且根据确定结果将修正电平决定为占空比。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2013034329A On-board gateway control device and vehicle charging system 有权
标题翻译：车载网关控制装置和车辆充电系统
公开(公告)号：JP2013034329A
公开(公告)日：2013-02-14
申请号：JP2011169669
申请日：2011-08-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社
发明人： YONEYAMA ISAO , INOUE NAOKI , TSUJI TAKESHI , MIYABE TAKAMORI , NAGAO HIROSHI , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI
IPC分类号： B60L11/18 , H02J7/00 , H02J13/00
CPC分类号： Y02T10/7005 , Y02T90/16 , Y02T90/168 , Y04S30/12
摘要： PROBLEM TO BE SOLVED: To reduce useless electric power consumption by avoiding unnecessary actuation of a gateway function, in an on-board gateway control device and a vehicle charging system.SOLUTION: The on-board gateway control device of a vehicle includes: a socket into which a connector at the other end of a cable is connected, the cable having one end connected to an external charging apparatus; a vehicle battery which is connected to a power line having one end connected to the socket and which is charged by power supply from the external charging apparatus via the cable and the power line; and an on-board gateway means connected to the power line and relaying communication data supplied from the external charging apparatus via the cable and the power line to transmit the data to an on-board apparatus. The on-board gateway control device is provided with a start switch for switching electric power supply/stop to an on-board gateway means. The connection state of the connector to the socket is determined. When the start switch is in a state of allowing power supply to the on-board gateway means, the relay function by the on-board gateway means is permitted/limited in accordance with the connection state of the connector.
摘要翻译：要解决的问题：通过在车载网关控制装置和车辆充电系统中避免网关功能的不必要的致动来减少无用的电力消耗。车辆的车载网关控制装置包括：连接电缆另一端的连接器的插座，其一端连接到外部充电装置的电缆; 连接到电源线的车辆电池，所述电力线的一端连接到所述插座，并且经由所述电缆和所述电力线从所述外部充电装置通过电力供应充电; 以及连接到电力线并且经由电缆和电力线从外部充电装置提供的通信数据中继的车载网关装置，以将数据发送到车载装置。车载网关控制装置设置有用于将电力供应/停止切换到车载网关装置的启动开关。确定连接器与插座的连接状态。当启动开关处于允许对车载网关装置供电的状态时，根据连接器的连接状态允许/限制车载网关装置的中继功能。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012217292A Charging wire communication device for vehicle, and charging wire communication system 有权
标题翻译：用于车辆的充电线路通信装置和充电线路通信系统
公开(公告)号：JP2012217292A
公开(公告)日：2012-11-08
申请号：JP2011081823
申请日：2011-04-01
申请人： Toyota Motor Corp , Sumitomo Electric Ind Ltd , Toyota Industries Corp , トヨタ自動車株式会社 , 住友電気工業株式会社 , 株式会社豊田自動織機
发明人： OCHIAI YUTA , NAKAGAWA NOBUYUKI , HAGIWARA TSUYOSHI , HIGA KOJI , KOBAYASHI MITSUGU , MABUCHI MITSUHIRO
IPC分类号： B60L3/00 , B60L11/18 , H01M10/44 , H01M10/46 , H02J7/00
CPC分类号： Y02T10/7005 , Y02T90/16
摘要： PROBLEM TO BE SOLVED: To more precisely determine the type of inconvenience generated in relation to charging or communication.SOLUTION: This vehicle charging wire communication device is mounted on a vehicle, receives electric power supply for charging an on-board energy storage device from an external power supply, and performs communication with equipment outside a vehicle via a route for supplying the electric power. The vehicle charging wire communication device comprises: a connected means including a charging communication contact part to which a connector connected to a charging cable for use in charging by the external power supply is connected and which is used for the charging and communication and a control signal contact part for transmitting and receiving a control signal about the charging by the external power supply; and a determination means for performing different kinds of processing including failure determination in response to the reception state of the control signal in the control signal contact part when the communication with the equipment outside the vehicle via the charging communication contact part is interrupted.
摘要翻译：要解决的问题：更准确地确定与充电或通信相关产生的不便的类型。解决方案：车辆充电线通信装置安装在车辆上，从外部电源接收用于对车载能量存储装置充电的电力供给，并且经由用于提供电力。车辆充电线通信装置包括：连接装置，包括充电通信接触部分，连接到用于由外部电源充电的充电电缆的连接器并用于充电和通信的充电通信接触部分和控制信号接触部分，用于发送和接收关于由外部电源充电的控制信号; 以及确定装置，用于当通过充电通信接触部分与车外的设备的通信被中断时，执行包括响应于控制信号接触部分中的控制信号的接收状态的故障确定的不同种类的处理。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013219431A Communication device and communication system 有权
标题翻译：通信设备和通信系统
公开(公告)号：JP2013219431A
公开(公告)日：2013-10-24
申请号：JP2012085805
申请日：2012-04-04
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： FUTAI KAZUHIKO , HAGIWARA TSUYOSHI , OKADA RYO
IPC分类号： H04B3/54
CPC分类号： H04B3/56 , B60L11/1816 , B60L11/1824 , B60L11/1825 , B60L11/1838 , B60L11/1846 , H04B3/20 , H04B2203/5491 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： PROBLEM TO BE SOLVED: To provide a communication device and a communication system that suppress noise components such as harmonic distortion due to the occurrence of ringing without impacting on a communication signal when the communication signal is transmitted by switching from an idle state to an active state regarding communication such as in-band communication and power line communication in which a communication signal is superposed on a wire included in a charging cable when a vehicle comprising a power storage device is charged by a power supply device.SOLUTION: A transmission circuit 140 comprised in a communication device 14 in a vehicle 1 comprises line drivers 140a, 140a, and the line drivers 140a, 140a transmit communication signals via two signal lines 16, 16. In addition, inductance elements 140b, 140b, resistance elements 140c, 140c, and capacitive elements 140d, 140d are serially interposed into the two signal lines 16, 16 connected to the transmission circuit 140, respectively.
摘要翻译：要解决的问题：提供一种通信装置和通信系统，其通过从空闲状态切换到活动状态来抑制通信信号发送时由于发生振铃而不影响通信信号的诸如谐波失真的噪声分量关于通过电力供给装置对包含蓄电装置的车辆充电时的通信信号叠加在包含在充电电缆中的电线上的带内通信和电力线通信的通信。解决方案：发送电路140包括在车辆1中的通信设备14中包括线路驱动器140a，140a，并且线路驱动器140a，140a经由两个信号线16,16发送通信信号。此外，电感元件140b，140b，电阻元件140c，140c和电容元件140d，140d串联插入连接到传输电路140的两个信号线16,16中分别。

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