Charging circuit and charger using the same
    1.
    发明授权
    Charging circuit and charger using the same 失效
    充电电路和充电器使用相同

    公开(公告)号:US07605563B2

    公开(公告)日:2009-10-20

    申请号:US10865612

    申请日:2004-06-10

    IPC分类号: H02J7/00 H02J7/14

    CPC分类号: H02J7/1492 H02P9/48 Y02T10/92

    摘要: A charging circuit includes a generator, a step-down circuit for reducing an output voltage of the generator to a predetermined voltage, a current controller for controlling a charging current that is supplied from the step-down circuit to a secondary battery, based on an amount of power generated by the generator, a mode selector for selecting charging modes, and a monitor for monitoring an amount of stored electricity. The step-down circuit receives an output of the generator, in charging, at a high voltage and a small current and is used to charge the battery at a low voltage and a large current.

    摘要翻译: 充电电路包括发电机,用于将发电机的输出电压降低到预定电压的降压电路,用于控制从降压电路向二次电池供应的充电电流的电流控制器,基于 由发电机产生的功率量,用于选择充电模式的模式选择器,以及用于监视蓄电量的监视器。 降压电路在高电压和小电流下充电时接收发电机的输出,并用于以低电压和大电流对电池充电。

    Porous Carbon Materials and Production Process Thereof, and Adsorbents, Masks, Adsorbing Sheets and Carriers
    2.
    发明申请
    Porous Carbon Materials and Production Process Thereof, and Adsorbents, Masks, Adsorbing Sheets and Carriers 审中-公开
    多孔碳材料及其制备方法,吸附剂,面膜,吸附片和载体

    公开(公告)号:US20100069507A1

    公开(公告)日:2010-03-18

    申请号:US12308161

    申请日:2008-04-04

    IPC分类号: A61K47/02 B32B5/18 C01B31/08

    摘要: By a process for producing a porous carbon material from a plant-derived material as a raw material, said process including carbonizing the plant-derived material at 800° C. to 1,400° C. and then applying a treatment with an acid or alkali, a porous carbon material having a value of specific surface area of at least 10 m2/g as measured by the nitrogen BET method, a silicon content of at most 1 wt % and a pore volume of at least 0.1 cm3/g is obtainable from a plant-derived material, which has a silicon content of at least 10 wt %, as a raw material. Also provided is a process for producing a porous carbon material equipped with excellent functionality so that the porous carbon material can be used, for example, as an anode material for batteries, an adsorbent, masks, adsorbing sheets, or carriers.

    摘要翻译: 通过从作为原料的植物来源材料制造多孔碳材料的方法,所述方法包括将植物来源的材料在800℃-140℃下碳化,然后用酸或碱进行处理, 通过氮BET法测量的具有至少10m 2 / g的比表面积值的多孔碳材料,至多1wt%的硅含量和至少0.1cm 3 / g的孔体积可以从 植物来源的材料,其硅含量为至少10重量%,作为原料。 还提供了一种制备具有优异功能性的多孔碳材料的方法,使得多孔碳材料可以用作例如电池用阳极材料,吸附剂,掩模,吸附片材或载体。

    RESIN COMPOSITION, SHAPED ARTICLE AND METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC DEVICE
    10.
    发明申请
    RESIN COMPOSITION, SHAPED ARTICLE AND METHOD OF MANUFACTURING THE SAME, AND ELECTRONIC DEVICE 审中-公开
    树脂组合物,成型品及其制造方法和电子设备

    公开(公告)号:US20100059715A1

    公开(公告)日:2010-03-11

    申请号:US12446696

    申请日:2007-09-26

    IPC分类号: C08K7/02 H01B1/00

    摘要: A resin composition that has high mechanical strength properties, has superior chemical characteristics such as chemical resistance and heat resistance, has high degree of freedom of product design, and has a structure considering the impact on environment is provided at low cost. The resin composition composed of a polyamide resin contains a cotton fiber as a natural fiber. The additive amount of the cotton fiber is preferably 1 wt % to 25 wt % both inclusive. The polyamide resin is polyamide 11 using castor oil as a raw material of plant origin. The average fiber diameter of the cotton fiber is 100 μm or less. The polyamide resin and the cotton fiber are melted and kneaded, and then hot-formed, and thereby a shaped article containing a plant fiber can be fabricated. In addition to the cotton fiber, a plant fiber such as a hemp fiber, a bamboo fiber, and wood powder and a biofiber such as a silk fiber may be applied.

    摘要翻译: 具有高机械强度性能,耐化学性和耐热性等优异化学特性的树脂组合物具有高自由度的产品设计,并且以低成本提供考虑到对环境的影响的结构。 由聚酰胺树脂组成的树脂组合物含有作为天然纤维的棉纤维。 棉纤维的添加量优选为1重量%〜25重量%。 聚酰胺树脂是使用蓖麻油作为植物来源的原料的聚酰胺11。 棉纤维的平均纤维直径为100μm以下。 将聚酰胺树脂和棉纤维熔融并捏合,然后热成型,由此可以制造含有植物纤维的成形制品。 除了棉纤维之外,还可以应用麻纤维,竹纤维,木粉等植物纤维,丝纤维等生物纤维。