DC power system for household appliances
    2.
    发明授权
    DC power system for household appliances 有权
    家用电器直流电源系统

    公开(公告)号:US08049366B2

    公开(公告)日:2011-11-01

    申请号:US12200607

    申请日:2008-08-28

    IPC分类号: H02J3/06

    摘要: A DC power system is provided to generate the power from renewable energy and directly supplies the DC power to DC household appliances, thus saving energy that would be wasted during the conversion of DC to AC and back to DC and saving the cost of a rectifier or power factor corrector. The DC power system includes a generator, a DC/DC converter, a battery bank, a bi-directional inverter, a DC load and a controller.

    摘要翻译: 提供直流电力系统以从可再生能源产生电力,并直接将DC电力供应给DC家用电器,从而节省在DC转换成AC并返回到DC期间浪费的能量,并节省整流器的成本 功率因数校正器 直流电力系统包括发电机,DC / DC转换器,电池组,双向逆变器,直流负载和控制器。

    DC Power System for Household Appliances
    3.
    发明申请
    DC Power System for Household Appliances 有权
    家用电器直流电源系统

    公开(公告)号:US20100219688A1

    公开(公告)日:2010-09-02

    申请号:US12200607

    申请日:2008-08-28

    IPC分类号: H02J9/00

    摘要: A DC power system is provided to generate the power from renewable energy and directly supplies the DC power to DC household appliances, thus saving energy that would be wasted during the conversion of DC to AC and back to DC and saving the cost of a rectifier or power factor corrector. The DC power system includes a generator, a DC/DC converter, a battery bank, a bi-directional inverter, a DC load and a controller.

    摘要翻译: 提供直流电力系统以从可再生能源产生电力,并直接将DC电力供应给DC家用电器,从而节省在DC转换成AC并返回到DC期间浪费的能量,并节省整流器的成本 功率因数校正器 直流电力系统包括发电机,DC / DC转换器,电池组,双向逆变器,直流负载和控制器。

    Single layer CoTbAg thin films for heat assisted magnetic recording
    5.
    发明申请
    Single layer CoTbAg thin films for heat assisted magnetic recording 审中-公开
    单层CoTbAg薄膜,用于热辅助磁记录

    公开(公告)号:US20050016836A1

    公开(公告)日:2005-01-27

    申请号:US10891763

    申请日:2004-07-14

    CPC分类号: G11B5/851 C23C14/185

    摘要: The present invention includes that using single layer amorphous CoTbAg thin films as heat assisted magnetic recording (HAMR) media, and the method for producing these CoTbAg amorphous thin films. Co69.48−XTb30.52AgX films with x=0˜25.68 at. % are fabricated by DC or RF magnetron sputtering and rotating substrate. Two kinds of targets can be used. One is the CoTbAg alloy target. The other one consists of Co, Tb and Ag three targets. The CoTbAg film is prepared by co-sputtering of Co, Tb and Ag targets. The film composition can be controlled by changing the sputtering power density of each target. CoTbAg films are deposited on glass substrate or nature-oxide silicon wafer at room temperature. These films have high saturation magnetization and high perpendicular coercivity. They have amorphous structure and can be applied to HAMR media.

    摘要翻译: 本发明包括使用单层无定形CoTbAg薄膜作为热辅助磁记录(HAMR)介质,以及制造这些CoTbAg非晶薄膜的方法。 Co69.48-XTb30.52AgX膜,x = 0〜25.68 at。 %由DC或RF磁控溅射和旋转衬底制造。 可以使用两种目标。 一种是CoTbAg合金靶。 另一个由Co,Tb和Ag三个目标组成。 CoTbAg膜是通过共溅射Co,Tb和Ag靶来制备的。 可以通过改变每个靶的溅射功率密度来控制膜组成。 CoTbAg膜在室温下沉积在玻璃衬底或自然氧化硅晶片上。 这些膜具有高饱和磁化强度和高垂直矫顽力。 它们具有非晶结构,可应用于HAMR介质。