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公开(公告)号：US20140032910A1
公开(公告)日：2014-01-30
申请号：US13623318
申请日：2012-09-20
CPC分类号： G06F21/445 , G06F21/10 , G06F21/78 , H04L9/0844 , H04L2209/60
摘要： According to one embodiment, a storage system includes a host device, a secure storing medium, and a non-secure storing medium. The secure storing medium includes a memory provided with a protected first storing region which stores secret information sent from the host device, and a second storing region which stores encoded contents, and a controller which carries out authentication processing for accessing the first storing region. The host device and the secure storing medium produce a bus key which is shared only by the host device and the secure storing medium by authentication processing, and which is used for encoding processing when information of the first storing region is sent and received between the host device and the secure storing medium. The host device has the capability to request the secure storing medium to send a status.
摘要翻译： 根据一个实施例，存储系统包括主机设备，安全存储介质和非安全存储介质。 安全存储介质包括存储器，该存储器设置有存储从主机设备发送的秘密信息的受保护的第一存储区域和存储已编码内容的第二存储区域，以及执行用于访问第一存储区域的认证处理的控制器。 主机设备和安全存储介质产生总线密钥，该总线密钥仅由主机设备和安全存储介质通过认证处理共享，并且用于在主机之间发送和接收第一存储区域的信息时的编码处理 设备和安全存储介质。 主机设备具有请求安全存储介质发送状态的能力。
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公开(公告)号：US20140032868A1
公开(公告)日：2014-01-30
申请号：US13633369
申请日：2012-10-02
IPC分类号： G06F12/14
CPC分类号： G06F12/14 , G06F12/1466 , G06F21/85 , G06F21/87 , Y02D10/13
摘要： According to one embodiment, a storage system includes a host device, 2 storing medium. The secure storing medium includes: a memory provided with a protected first storing region which stores secret information sent from the host device, and a second storing region which stores encoded contents; and a controller which carries out authentication processing for accessing the first storing region. The host device and the secure storing medium produce a bus key which is shared only by the host device and the secure storing medium by authentication processing, and which is used for encoding processing when information of the first storing region is sent and received between the host device and the secure storing medium. The host device has the capability to request the secure storing medium to send a status.
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公开(公告)号：US20140032867A1
公开(公告)日：2014-01-30
申请号：US13633361
申请日：2012-10-02
IPC分类号： G06F12/14
CPC分类号： G06F12/1408 , G06F12/1466 , G06F21/79 , Y02D10/13
摘要： According to one embodiment, a storage system includes a host device, 2 storing medium. The secure storing medium includes: a memory provided with a protected first storing region which stores secret information sent from the host device, and a second storing region which stores encoded contents; and a controller which carries out authentication processing for accessing the first storing region. The host device and the secure storing medium produce a bus key which is shared only by the host device and the secure storing medium by authentication processing, and which is used for encoding processing when information of the first storing region is sent and received between the host device and the secure storing medium. The host device has the capability to request the secure storing medium to send a status.
摘要翻译： 根据一个实施例，存储系统包括主机设备，2存储介质。 安全存储介质包括：存储器，其设置有存储从主机设备发送的秘密信息的受保护的第一存储区域和存储编码内容的第二存储区域; 以及执行用于访问第一存储区域的认证处理的控制器。 主机设备和安全存储介质产生总线密钥，该总线密钥仅由主机设备和安全存储介质通过认证处理共享，并且用于在主机之间发送和接收第一存储区域的信息时的编码处理 设备和安全存储介质。 主机设备具有请求安全存储介质发送状态的能力。
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公开(公告)号：US20140032934A1
公开(公告)日：2014-01-30
申请号：US13731574
申请日：2012-12-31
IPC分类号： G06F12/14
CPC分类号： G06F12/1408 , G06F12/14 , G06F21/10 , G06F21/79 , G06F2221/0711 , G06F2221/2107 , G11B20/00086
摘要： According to one embodiment, a storage system includes a host device and a secure storage. The host device and the secure storage produce a bus key which is shared only by the host device and the secure storage by authentication processing, and which is used for encoding processing. The host device produces a message authentication code including a message which can be stored in the secure storage based on the bus key, and sends the produced message authentication code to the secure storage. The secure storage stores the message included in the message authentication code in accordance with instructions of the host device. The host device verifies whether the message stored in the secure storage is intended contents.
摘要翻译： 根据一个实施例，存储系统包括主机设备和安全存储器。 主机设备和安全存储器产生总线密钥，该总线密钥仅由主机设备和安全存储器通过认证处理共享，并且用于编码处理。 主机设备产生包括可以基于总线密钥存储在安全存储器中的消息的消息认证码，并将产生的消息认证码发送到安全存储器。 安全存储器根据主机设备的指令存储包括在消息认证码中的消息。 主机设备验证存储在安全存储器中的消息是否是内容。
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公开(公告)号：US20110131470A1
公开(公告)日：2011-06-02
申请号：US12882979
申请日：2010-09-15
申请人： Toru KAMBAYASHI , Akihiro KASAHARA , Shinichi MATSUKAWA , Hiroyuki SAKAMOTO , Taku KATO , Hiroshi SUKEGAWA , Yoshihiko HIROSE , Atsushi SHIMBO , Koichi FUJISAKI
发明人： Toru KAMBAYASHI , Akihiro KASAHARA , Shinichi MATSUKAWA , Hiroyuki SAKAMOTO , Taku KATO , Hiroshi SUKEGAWA , Yoshihiko HIROSE , Atsushi SHIMBO , Koichi FUJISAKI
CPC分类号： G06F12/1466 , G06F21/30 , G06F21/79 , G06F2212/1052 , G06F2221/2107 , H04L9/08 , H04L9/0838 , H04L9/0897 , H04L2209/34 , H04L2463/062
摘要： According to one embodiment, a memory chip, which is connected to a controller that controls reading and writing of data in response to a request from an external device, includes: a memory including a special area that is a predetermined data storage area; a key storage unit that stores therein a second key that corresponds to a first key used by the external device to convert the data; a converting unit that receives, from the controller, data to be written into the special area and generates converted data by converting the data to be written using the second key; and a writing unit that writes the converted data into the special area.
摘要翻译： 根据一个实施例，连接到控制器的存储器芯片，其响应于来自外部设备的请求来控制数据的读取和写入，包括：存储器，包括作为预定数据存储区域的特殊区域; 密钥存储单元，其中存储与由外部设备用于转换数据的第一密钥相对应的第二密钥; 从所述控制器接收要写入所述特殊区域的数据并通过使用所述第二密钥转换要写入的数据来生成转换数据的转换单元; 以及将转换的数据写入特殊区域的写入单元。
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公开(公告)号：US20120191900A1
公开(公告)日：2012-07-26
申请号：US13351582
申请日：2012-01-17
申请人： Atsushi KUNIMATSU , Masaki MIYAGAWA , Hiroshi NOZUE , Kazuhiro KAWAGOME , Hiroto NAKAI , Hiroyuki SAKAMOTO , Tsutomu OWA , Tsutomu UNESAKI , Reina NISHINO , Kenichi MAEDA , Mari TAKADA
发明人： Atsushi KUNIMATSU , Masaki MIYAGAWA , Hiroshi NOZUE , Kazuhiro KAWAGOME , Hiroto NAKAI , Hiroyuki SAKAMOTO , Tsutomu OWA , Tsutomu UNESAKI , Reina NISHINO , Kenichi MAEDA , Mari TAKADA
IPC分类号： G06F12/02
CPC分类号： G06F3/0604 , G06F3/061 , G06F3/0631 , G06F3/0638 , G06F3/0653 , G06F3/0679 , G06F12/0223 , G06F12/0246 , G06F12/06 , G06F2212/1016 , G06F2212/1036 , G06F2212/205 , G06F2212/7201 , G06F2212/7202 , G06F2212/7208
摘要： A memory management device of an example of the invention controls writing into and reading from a main memory including a nonvolatile semiconductor memory and a volatile semiconductor memory in response to a writing request and a reading request from a processor. The memory management device includes a coloring information storage unit that stores coloring information generated based on a data characteristic of write target data to be written into at least one of the nonvolatile semiconductor memory and the volatile semiconductor memory, and a writing management unit that references the coloring information to determines a region into which the write target data is written from the nonvolatile semiconductor memory and the volatile semiconductor memory.
摘要翻译： 本发明实施例的存储器管理装置响应于来自处理器的写入请求和读取请求，控制对包括非易失性半导体存储器和易失性半导体存储器的主存储器的写入和读取。 存储器管理装置包括着色信息存储单元，该着色信息存储单元存储基于要写入到非易失性半导体存储器和易失性半导体存储器中的至少一个的写入目标数据的数据特性而生成的着色信息;以及写入管理单元， 着色信息以确定从非易失性半导体存储器和易失性半导体存储器写入写目标数据的区域。
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公开(公告)号：US20100041514A1
公开(公告)日：2010-02-18
申请号：US12582775
申请日：2009-10-21
IPC分类号： B60W10/10
CPC分类号： F16H61/0403 , F16H3/126 , F16H2061/0433 , F16H2306/46 , Y10T477/26 , Y10T477/638 , Y10T477/641
摘要： A transmission system in a vehicle using a motor to transmit power assists acceleration by generating auxiliary engine power during acceleration in addition to gear changing by the motor. Where acceleration assistance is added, torque transition is conducted along a torque transmission route of dog clutch, second intermediate shaft, motor, first intermediate shaft, and gear position of first intermediate shaft before shifting so as to avoid the torque reduction in uncomfortable shocks and feelings to the driver due to torque reduction when shifting.
摘要翻译： 使用马达发送动力的车辆中的变速器系统除了由马达进行换档之外，还通过在加速期间产生辅助发动机功率来辅助加速。 在增加加速度辅助的情况下，在变速前，沿着第一中间轴的爪式离合器，第二中间轴，电动机，第一中间轴和齿轮位置的转矩传递路径进行转矩转换，以避免不舒适的冲击和感觉的转矩减小 由于转换时的转矩降低而对司机造成伤害。
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公开(公告)号：US20090150019A1
公开(公告)日：2009-06-11
申请号：US12329286
申请日：2008-12-05
申请人： Hiroyuki SAKAMOTO , Yutaka TAKAKU
发明人： Hiroyuki SAKAMOTO , Yutaka TAKAKU
IPC分类号： F02D45/00
CPC分类号： F02D41/22 , B60W30/188 , B60W50/0205 , B60Y2300/476 , F01N11/007 , F01N2550/02 , F02D41/021 , F02D41/0235 , F02D41/1441 , F02D2250/24 , Y10S903/904
摘要： A vehicle includes an internal combustion engine 1 and a rotating electric machine 5 as drive power sources and drives a wheel using a driving force of the internal combustion engine 1 and/or the rotating electric machine 5. A diagnostic control unit 700 diagnoses the vehicle while controlling the same. The diagnostic control unit 700 shifts an operating point of the internal combustion engine 1 to a plurality of diagnostic operating points to diagnose a catalyst or an oxygen sensor. Meantime, the diagnostic control unit 700 compensates for an excess or a deficiency in the driving force of the internal combustion engine 1 accompanied by the shift of the operating point by letting the rotating electric machine 5 perform a power running or regeneration operation.
摘要翻译： 车辆包括作为驱动动力源的内燃机1和旋转电机5，并且使用内燃机1和/或旋转电机5的驱动力驱动车轮。诊断控制单元700对车辆进行诊断 控制一样。 诊断控制单元700将内燃机1的工作点转移到多个诊断工作点，以诊断催化剂或氧传感器。 同时，诊断控制单元700通过使旋转电机5进行动力运行或再生操作来补偿伴随着工作点的移动的内燃机1的驱动力的过剩或不足。
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公开(公告)号：US20070232434A1
公开(公告)日：2007-10-04
申请号：US11757435
申请日：2007-06-04
IPC分类号： F16H48/06
CPC分类号： B60W20/30 , B60K6/36 , B60K6/48 , B60K6/547 , B60K7/0007 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/115 , B60W20/00 , B60W30/19 , B60W2520/10 , B60W2540/10 , B60W2710/105 , F16H3/126 , F16H61/0403 , F16H61/0437 , F16H2003/0818 , F16H2061/0433 , Y02T10/6221 , Y02T10/6286 , Y10S903/917 , Y10S903/945 , Y10T74/19014 , Y10T74/19019 , Y10T74/19223 , Y10T74/19228 , Y10T74/19233 , Y10T74/19242 , Y10T74/1926 , Y10T74/19284 , Y10T477/26
摘要： The object of the invention is to provide a less expensive active transmission control system for an automobile, capable of disconnecting an engine, without increasing the number of dog clutches. In an active shift transmission, a second intermediate shaft is provided between a transmission input shaft connected with an engine and a transmission output shaft, and the transmission ratio is determined by the product of gear ratios of two sets of transmission gears. Further, a differential gear box is connected between both intermediate shafts and a motor is connected to the third shat of this differential gear box, so that the engine torque is borne by the motor on a temporary basis, whereby active transmission is performed. When the transmission gear of the input shaft is released, the engine rotation loss at the time of regenerative braking can be eliminated by disconnecting the engine.
摘要翻译： 本发明的目的是提供一种用于汽车的便宜的主动变速器控制系统，其能够在不增加狗离合器的数量的情况下断开发动机。 在主动换档变速器中，第二中间轴设置在与发动机连接的变速器输入轴与变速器输出轴之间，变速比由两组变速齿轮的变速比乘积决定。 此外，在两个中间轴之间连接有差速齿轮箱，并且电动机连接到该差动齿轮箱的第三轴瓦，使得发动机扭矩由电动机临时承担，从而进行主动传动。 当释放输入轴的传动齿轮时，可以通过断开发动机来消除再生制动时的发动机旋转损失。
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公开(公告)号：US20130198437A1
公开(公告)日：2013-08-01
申请号：US13560206
申请日：2012-07-27
申请人： Takashi OMIZO , Tsutomu OWA , Atsushi KUNIMATSU , Hiroto NAKAI , Masaki MIYAGAWA , Reina NISHINO , Hiroyuki SAKAMOTO
发明人： Takashi OMIZO , Tsutomu OWA , Atsushi KUNIMATSU , Hiroto NAKAI , Masaki MIYAGAWA , Reina NISHINO , Hiroyuki SAKAMOTO
IPC分类号： G06F12/02
CPC分类号： G06F12/0246 , G06F12/0804 , G06F2212/202 , G06F2212/7202 , G06F2212/7203
摘要： In an embodiment, a device includes a first unit, a second unit, and a third unit. The first unit generates a write address representing a write position to sequentially store sequential data from a processor to a nonvolatile main memory. The second unit generates order information representing a degree of newness of write. The third unit writes sequentially writes the sequential data at the write address with the order information.
摘要翻译： 在一个实施例中，设备包括第一单元，第二单元和第三单元。 第一单元生成表示写入位置的写入地址，以将顺序数据从处理器存储到非易失性主存储器。 第二单元生成表示写入的新的程度的顺序信息。 第三单元顺序地将顺序数据写入写地址与订单信息。
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