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    • 41. 发明授权
    • Low power latch requiring reduced circuit area
    • 低功率锁存器需要减少电路面积
    • US5854565A
    • 1998-12-29
    • US881555
    • 1997-06-24
    • Sanjay K. JhaJian Lin
    • Sanjay K. JhaJian Lin
    • H03K3/356H03K3/289
    • H03K3/356156H03K3/356173
    • 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.
    • 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 。
    • 42. 发明申请
    • TECHNIQUES FOR ESTIMATING BATTERY PACK PARAMETERS
    • 评估电池组参数的技术
    • US20140372053A1
    • 2014-12-18
    • US13917142
    • 2013-06-13
    • Jian LinHong YangSteven L. Clark
    • Jian LinHong YangSteven L. Clark
    • G01R31/36
    • G01R31/3648B60L11/1851B60L11/1853B60L11/1857B60L11/1861B60L2240/547B60L2240/549B60L2260/44G01R31/3658Y02T10/7005Y02T10/7044Y02T10/705
    • 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.
    • 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。
    • 44. 发明申请
    • GRAPHENE-CARBON NANOTUBE HYBRID MATERIALS AND USE AS ELECTRODES
    • 石墨碳纳米管混合材料和用作电极
    • US20140313636A1
    • 2014-10-23
    • US14358864
    • 2012-11-19
    • James M. TourYu ZhuLei LiZheng YanJian Lin
    • James M. TourYu ZhuLei LiZheng YanJian Lin
    • H01G11/36C01B31/04
    • H01G11/36B82Y30/00B82Y40/00C01B32/158C01B32/16C01B32/182C01B32/194H01G11/72Y02E60/13Y10T428/24893Y10T428/30
    • 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.
    • 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。
    • 47. 发明授权
    • Transmission
    • 传输
    • US08343006B2
    • 2013-01-01
    • US12744459
    • 2008-12-04
    • Jiafeng YangBill LakisAndrew NowackiSarah WykesChris ReisJohn StokesFrank BauerJian Lin
    • Jiafeng YangBill LakisAndrew NowackiSarah WykesChris ReisJohn StokesFrank BauerJian Lin
    • F16H3/44
    • F16H3/663F16H2200/0052F16H2200/2007F16H2200/2023F16H2200/2046F16H2200/2097
    • 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.
    • 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。