Low power latch requiring reduced circuit area
    41.
    发明授权
    Low power latch requiring reduced circuit area 失效
    低功率锁存器需要减少电路面积

    公开(公告)号:US5854565A

    公开(公告)日:1998-12-29

    申请号:US881555

    申请日:1997-06-24

    CPC classification number: H03K3/356156 H03K3/356173

    Abstract: The present invention is a novel and improved method and apparatus for implementing a latch within an integrated circuit. Data is stored on a storage node via the application of either a first or second state logic source applied through a feedback inverter that maintains the storage node at a particular logic state. During logic transitions from a first state to a second state the storage node is decoupled from the first state logic source via the use of a gating circuit, and the new logic level is applied to the storage node. During logic transitions from the second state to the first state the storage node remains coupled to the second state logic source. The coupling and decoupling of the storage node from the first state logic source is performed via the use of a clock signal that has a non-overlapping cycle with respect to a second clock signal that is used to control the transitions of the state of the latch.

    Abstract translation: 本发明是一种用于实现集成电路内的锁存器的新颖和改进的方法和装置。 通过应用通过将存储节点维持在特定逻辑状态的反馈逆变器应用的第一或第二状态逻辑源的应用将数据存储在存储节点上。 在从第一状态到第二状态的逻辑转换期间,存储节点通过使用门控电路与第一状态逻辑源解耦,并且新的逻辑电平被应用于存储节点。 在从第二状态到第一状态的逻辑转换期间,存储节点保持耦合到第二状态逻辑源。 存储节点与第一状态逻辑源的耦合和解耦通过使用相对于第二时钟信号具有非重叠周期的时钟信号来执行,该第二时钟信号用于控制锁存器的状态的转变 。

    TECHNIQUES FOR ESTIMATING BATTERY PACK PARAMETERS
    42.
    发明申请
    TECHNIQUES FOR ESTIMATING BATTERY PACK PARAMETERS 有权
    评估电池组参数的技术

    公开(公告)号:US20140372053A1

    公开(公告)日:2014-12-18

    申请号:US13917142

    申请日:2013-06-13

    Abstract: A method for a battery pack controller of an electrified vehicle, the battery pack controller including one or more processors, includes identifying N battery cells of a battery pack that includes M battery cells, the N battery cells being weakest battery cells of the battery pack, wherein N is an integer greater than zero and less than M. The method includes determining one or more first parameters for each of the N battery cells, each of the one or more first parameters indicating a parameter for a specific battery cell. The method includes estimating one or more second parameters for the battery pack based on the one or more first parameters for each of the N battery cells, each of the one or more second parameters indicating a parameter for the battery pack. The method also includes outputting the one or more second parameters for the battery pack.

    Abstract translation: 一种电气化车辆的电池组控制器的方法,所述电池组控制器包括一个或多个处理器,包括识别包括M个电池单元的电池组的N个电池单元,所述N个电池单元是所述电池组的最弱的电池单元, 其中N是大于零且小于M的整数。该方法包括确定N个电池单元中的每一个的一个或多个第一参数,所述一个或多个第一参数中的每一个指示特定电池单元的参数。 该方法包括基于N个电池单元中的每一个的一个或多个第一参数估计电池组的一个或多个第二参数,所述一个或多个第二参数中的每一个指示电池组的参数。 该方法还包括输出电池组的一个或多个第二参数。

    Analyzing links for NCX navigation
    43.
    发明授权
    Analyzing links for NCX navigation 有权
    分析NCX导航的链接

    公开(公告)号:US08875009B1

    公开(公告)日:2014-10-28

    申请号:US13429061

    申请日:2012-03-23

    CPC classification number: G06F17/30911

    Abstract: A Navigation Control File for XML (NCX) generation module receives an electronic media item comprising input text. The electronic media item may also comprise links, where each link comprises a source position and a target position. The NCX generation module generates an NCX file for the electronic media item based on the input text and whether the links within the electronic media item satisfy one or more rules.

    Abstract translation: 用于XML(NCX)生成模块的导航控制文件接收包括输入文本的电子媒体项目。 电子媒体项目还可以包括链接,其中每个链接包括源位置和目标位置。 NCX生成模块基于输入文本生成用于电子媒体项目的NCX文件,以及电子媒体项目中的链接是否满足一个或多个规则。

    GRAPHENE-CARBON NANOTUBE HYBRID MATERIALS AND USE AS ELECTRODES
    44.
    发明申请
    GRAPHENE-CARBON NANOTUBE HYBRID MATERIALS AND USE AS ELECTRODES 有权
    石墨碳纳米管混合材料和用作电极

    公开(公告)号:US20140313636A1

    公开(公告)日:2014-10-23

    申请号:US14358864

    申请日:2012-11-19

    Abstract: In some embodiments, the present invention provides methods of making graphene-carbon nanotube hybrid materials. In some embodiments, such methods generally include: (1) associating a graphene film with a substrate; (2) applying a catalyst and a carbon source to the graphene film; and (3) growing carbon nanotubes on the graphene film. In some embodiments, the grown carbon nanotubes become covalently linked to the graphene film through carbon-carbon bonds that are located at one or more junctions between the carbon nanotubes and the graphene film. In some embodiments, the grown carbon nanotubes are in ohmic contact with the graphene film through the carbon-carbon bonds at the one or more junctions. In some embodiments, the one or more junctions may include seven-membered carbon rings. Additional embodiments of the present invention pertain to graphene-carbon nanotube hybrid materials that are formed in accordance with the methods of the present invention.

    Abstract translation: 在一些实施方案中,本发明提供了制备石墨烯 - 碳纳米管混合材料的方法。 在一些实施方案中,这些方法通常包括:(1)将石墨烯膜与基底缔合; (2)向石墨烯膜施加催化剂和碳源; 和(3)在石墨烯膜上生长碳纳米管。 在一些实施方案中,生长的碳纳米管通过位于碳纳米管和石墨烯膜之间的一个或多个结处的碳 - 碳键共价连接到石墨烯膜。 在一些实施方案中,生长的碳纳米管通过在一个或多个结处的碳 - 碳键与石墨烯膜欧姆接触。 在一些实施方案中,一个或多个连接可以包括七元碳环。 本发明的另外的实施方案涉及根据本发明的方法形成的石墨烯 - 碳纳米管混合材料。

    Transmission
    47.
    发明授权
    Transmission 有权
    传输

    公开(公告)号:US08343006B2

    公开(公告)日:2013-01-01

    申请号:US12744459

    申请日:2008-12-04

    Abstract: A transmission includes an input shaft (IP), an output shaft (OP), a single planetary gearset (SP), a compound planetary gearset (CP), shifting elements. The single planetary gearset is arranged before the compound planetary gearset, and the shifting elements comprise at least two brakes (B1,B2), the first clutch (C1), the second clutch (C2), the third clutch (C3), and all the shifting elements are positioned between the single planetary gearset and the compound planetary gearset, which has compact arrangements, and can reduce the power transmission length. The transmission also includes an one-way clutch (OWC) acted on the compound planetary gearset. When the transmission shifts to the first speed stage, the first clutch (C1) and the one-way clutch are operated, and the power is transferred from the input shaft to the output shaft via the single planetary gearset and the compound planetary gearset, and when the first speed stage is shifted to the second speed stage, only the first brake (B1) should be operated to engage, thereby it can reduce the frequency of operating the shifting elements and the shifting time in low speed stage.

    Abstract translation: 变速器包括输入轴(IP),输出轴(OP),单个行星齿轮组(SP),复合行星齿轮组(CP),变速元件。 单个行星齿轮组布置在复合行星齿轮组之前,变速元件包括至少两个制动器(B1,B2),第一离合器(C1),第二离合器(C2),第三离合器(C3)和所有 移动元件位于单个行星齿轮组和复合行星齿轮组之间,其具有紧凑的布置,并且可以降低动力传递长度。 变速器还包括作用在复合行星齿轮组上的单向离合器(OWC)。 当变速器移动到第一速度档时,第一离合器(C1)和单向离合器被操作,并且动力通过单个行星齿轮组和复合行星齿轮组从输入轴传递到输出轴,并且 当第一速度档位移动到第二速度档时,只有第一制动器(B1)应该被操作以啮合,从而可以降低在低速档中操作变速元件的频率和移动时间。

    Flame Retardant Multi-Layer Label
    48.
    发明申请
    Flame Retardant Multi-Layer Label 审中-公开
    阻燃多层标签

    公开(公告)号:US20120164442A1

    公开(公告)日:2012-06-28

    申请号:US13394234

    申请日:2009-09-10

    Abstract: The present invention relates to a multi-layer label, including: a backing film having a first surface and a second surface, and a topcoat layer containing a polymeric matrix and a flame retardant and having a first surface and a second surface, the second surface of the topcoat in intimate contact with the first surface of the backing film, in which the label as a whole is in compliance with UL94 VTM-0 standard and comprises less than 900 ppm of chlorine, less than 900 ppm of bromine, and less than 1500 ppm of chlorine and bromine in combination. The multi-layer label may further include a flame retardant layer containing a binder and a flame retardant, and/or an adhesive layer optionally containing a flame retardant. The multi-layer label is useful in electronic products and mass transportation.

    Abstract translation: 本发明涉及一种多层标签,其包括:具有第一表面和第二表面的背衬膜和包含聚合物基质和阻燃剂并具有第一表面和第二表面的面漆层,所述第二表面 的顶涂层与背衬膜的第一表面紧密接触,其中标签作为整体符合UL94 VTM-0标准,并且包含少于900ppm的氯,小于900ppm的溴,并且小于 1500ppm的氯和溴组合。 多层标签还可以包括含有粘合剂和阻燃剂的阻燃层,和/或任选含有阻燃剂的粘合剂层。 多层标签可用于电子产品和大众运输。

    APPARATUS OF SOC ESTIMATION DURING PLUG-IN CHARGE MODE
    49.
    发明申请
    APPARATUS OF SOC ESTIMATION DURING PLUG-IN CHARGE MODE 有权
    插入充电模式期间SOC估计的设备

    公开(公告)号:US20120105013A1

    公开(公告)日:2012-05-03

    申请号:US12916262

    申请日:2010-10-29

    CPC classification number: G01R31/3624 G01R31/3651 H02J7/0021 Y02T10/7055

    Abstract: A system and method for estimating parameters of a rechargeable energy storage system during a plug-in charge mode include reading a first measured voltage and a measured current from the rechargeable energy storage system while charging the rechargeable energy storage system during a plug-in charge mode, interrupting the charge to stop current flow to the rechargeable energy storage system for a predetermined period of time, reading a second measured voltage during the charge interrupt, calculating a resistance based on the first measured voltage, the second measured voltage and the measured current, calculating an open circuit voltage of the rechargeable energy storage system based on the resistance, the second measured voltage, the measured current and determining the state-of-charge for the rechargeable energy storage system using the open circuit voltage.

    Abstract translation: 一种用于在插入式充电模式期间估计可再充电能量存储系统的参数的系统和方法包括在插入充电模式期间从可再充电能量存储系统读取第一测量电压和测量电流,同时为可再充电能量存储系统充电 中断电荷以停止电流流向可再充电能量存储系统达预定时间段,在充电中断期间读取第二测量电压,基于第一测量电压,第二测量电压和测量电流计算电阻, 基于所述电阻,所述第二测量电压,所测量的电流来计算所述可再充电能量存储系统的开路电压,并且使用所述开路电压确定所述可再充电能量存储系统的充电状态。

    Battery state estimator using multiple sampling rates
    50.
    发明授权
    Battery state estimator using multiple sampling rates 有权
    电池状态估计器使用多个采样率

    公开(公告)号:US08170818B2

    公开(公告)日:2012-05-01

    申请号:US12721368

    申请日:2010-03-10

    CPC classification number: G01R31/3651 G01R31/3662

    Abstract: A method for estimating vehicle battery parameters that uses two different sampling rates. The method samples a battery terminal voltage and current at a high sampling rate to estimate the battery open circuit voltage and high frequency resistance. The battery state of charge (SOC) is derived from the open circuit voltage. Next, the battery terminal voltage and current are re-sampled at a low sampling rate. Other battery parameters can be extracted from the low-rate sampled signals. Next, all of the battery parameters that were obtained from the two sampling rates are used together to predict battery power.

    Abstract translation: 一种用于估计使用两种不同采样率的车辆电池参数的方法。 该方法以高采样率对电池端子电压和电流进行采样,以估计电池开路电压和高频阻抗。 电池充电状态(SOC)来自开路电压。 接下来,电池端子电压和电流以低采样率被重新采样。 可以从低速采样信号中提取其他电池参数。 接下来,从两个采样率获得的所有电池参数一起用于预测电池电量。

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