CHARGING DEVICE AND CHARGING METHOD
    1.
    发明申请
    CHARGING DEVICE AND CHARGING METHOD 审中-公开
    充电装置和充电方法

    公开(公告)号:US20130181659A1

    公开(公告)日:2013-07-18

    申请号:US13601430

    申请日:2012-08-31

    IPC分类号: H02J7/00

    摘要: An exemplary embodiment provides a charging method. The charging method includes detecting a charging current and producing a current-detecting signal according to the charging current; comparing the current-detecting signal with a first reference voltage and producing a current comparison signal accordingly; producing a second reference voltage according to the current comparison signal; comparing a battery voltage of a battery with the second reference voltage and producing a voltage comparison signal accordingly; producing a set of control signals according to the voltage comparison signal; and producing an adjusted charging voltage according to the control signals and a charging voltage, wherein the charging current is produced by the adjusted charging voltage to charge the battery.

    摘要翻译: 示例性实施例提供了一种充电方法。 充电方法包括根据充电电流检测充电电流并产生电流检测信号; 将电流检测信号与第一参考电压进行比较,并相应产生电流比较信号; 根据当前比较信号产生第二参考电压; 将电池的电池电压与第二参考电压进行比较,并相应地产生电压比较信号; 根据电压比较信号产生一组控制信号; 以及根据所述控制信号和充电电压产生调整后的充电电压,其中所述充电电流由所述调整的充电电压产生以对所述电池充电。

    BATTERY ANALYSIS DEVICE AND METHOD THEREOF
    2.
    发明申请
    BATTERY ANALYSIS DEVICE AND METHOD THEREOF 审中-公开
    电池分析装置及其方法

    公开(公告)号:US20130179103A1

    公开(公告)日:2013-07-11

    申请号:US13439405

    申请日:2012-04-04

    IPC分类号: G06F19/00 G01R31/36

    摘要: A battery analysis device for a battery module having at least one battery cell includes a power source supply unit, a signal capturing unit, a signal adjusting unit, a frequency domain analyzing unit, a time domain analyzing unit, and a processing unit. The power source supply unit provides a variable-frequency voltage signal to a battery cell. The signal capturing unit captures a current signal generated by a battery cell in response to the variable-frequency voltage signal. The signal adjusting unit adjusts the variable-frequency voltage signal and the current signal. The frequency domain analyzing unit and time domain analyzing unit analyze both the adjusted variable-frequency voltage signal and the adjusted current signal in frequency domain and time domain respectively for obtaining a frequency domain parameter and a time domain parameter. The processing unit obtains electrochemistry characteristics of the battery cell according to the frequency and the time domain parameters.

    摘要翻译: 具有至少一个电池单元的电池模块的电池分析装置包括电源供应单元,信号捕获单元,信号调节单元,频域分析单元,时域分析单元和处理单元。 电源单元向电池单元提供可变频率电压信号。 信号捕获单元响应于可变频率电压信号捕获由电池单元产生的电流信号。 信号调节单元调节可变频率电压信号和电流信号。 频域分析单元和时域分析单元分别对频域和时域中的调整后的可变频率电压信号和调整后的电流信号进行分析,以获得频域参数和时域参数。 处理单元根据频率和时域参数获得电池单元的电化学特性。

    IMPLEMENTING METHOD, SYSTEM OF UNIVERSAL CARD SYSTEM AND SMART CARD
    3.
    发明申请
    IMPLEMENTING METHOD, SYSTEM OF UNIVERSAL CARD SYSTEM AND SMART CARD 审中-公开
    通用卡系统和智能卡的实现方法

    公开(公告)号:US20120284519A1

    公开(公告)日:2012-11-08

    申请号:US13518224

    申请日:2010-12-21

    IPC分类号: H04L9/32

    摘要: An implementing method, a system of a universal card system and a smart card are disclosed. The smart card receives the creating master control sub-application message from a card-issuing party operation platform, decrypts the message according to a pre-stored encryption key of the card-issuing party sensitive data, obtains the master control sub-application data, and creates a master control sub-application according to the master control sub-application data. An enterprise managing key is included in the master control sub-application data. The smart card receives the creating non-master control sub-application message from an enterprise operation platform, decrypts the creating non-master control sub-application message according to encryption key of the enterprise sensitive data in the enterprise managing key, obtains the non-master control sub-application data, and creates a non-master control sub-application according to the non-master control sub-application data.

    摘要翻译: 公开了一种实现方法,通用卡系统和智能卡的系统。 智能卡从卡发行方操作平台接收创建主控子应用程序消息,根据发卡方敏感数据的预先存储的加密密钥对消息进行解密,获得主控子副应用数据, 并根据主控子分应用数据创建主控子应用。 企业管理密钥包含在主控子分应用数据中。 智能卡从企业操作平台接收创建非主控制子应用消息,根据企业管理密钥中的企业敏感数据的加密密钥对创建的非主控控制子应用消息进行解密, 主控制子应用数据,并根据非主控制子应用数据创建非主控制子应用。

    Battery spacer
    4.
    发明授权
    Battery spacer 有权
    电池垫片

    公开(公告)号:US08057554B2

    公开(公告)日:2011-11-15

    申请号:US12247111

    申请日:2008-10-07

    摘要: Described is a lithium-ion battery spacer having a spacer board with two operably coupled apertures disposed therethrough. The operably coupled apertures can be tapered to further facilitate smooth passage of a cathode or anode tab therethrough and secure such tab thereby minimizing tilting or shorting of the tab. Accordingly, the spacer leads to safer and more efficient production of the lithium-ion battery.

    摘要翻译: 描述了具有间隔板的锂离子电池间隔件,隔离板具有通过其设置的两个可操作耦合的孔。 可操作地连接的孔可以是锥形的,以进一步促进阴极或阳极突片通过其的平滑通过并固定这种突片,从而使突片的倾斜或短路最小化。 因此,间隔物导致更安全和更有效地生产锂离子电池。

    FAN
    5.
    发明申请
    FAN 审中-公开
    风扇

    公开(公告)号:US20110135464A1

    公开(公告)日:2011-06-09

    申请号:US12730239

    申请日:2010-03-24

    IPC分类号: F04D29/10 F04D29/056

    摘要: A fan includes a base and an impeller rotatably mounted on the base. The base protrudes a tube outwardly therefrom. The tube defines a receiving hole therein for receiving a bearing. The bearing defines a bearing hole therein. The impeller protrudes a shaft therefrom towards the base. The shaft is rotatably received in the bearing hole. The fan further includes a gasket located at a bottom of the bearing and clipped on a free end of the shaft. The gasket includes a first surface and an opposite second surface. The first surface is a smooth surface and facing directly the bottom surface of the bearing. The second surface is a rough surface relative to the first surface. At least one of the first surface and the second surface is provided with a mark to differentiate the rough second surface from the smooth first surface.

    摘要翻译: 风扇包括可旋转地安装在基座上的底座和叶轮。 底座向外突出一个管。 该管在其中限定用于接收轴承的接收孔。 轴承内有轴承孔。 叶轮从其向底座突出一个轴。 轴可旋转地容纳在轴承孔中。 风扇还包括位于轴承底部并夹在轴的自由端上的垫圈。 垫圈包括第一表面和相对的第二表面。 第一个表面是光滑的表面,并且直接面向轴承的底面。 第二表面是相对于第一表面的粗糙表面。 第一表面和第二表面中的至少一个设置有用于将粗糙的第二表面与光滑的第一表面区分开的标记。

    Battery Spacer
    6.
    发明申请
    Battery Spacer 有权
    电池间隔

    公开(公告)号:US20090136836A1

    公开(公告)日:2009-05-28

    申请号:US12247111

    申请日:2008-10-07

    IPC分类号: H01M2/14

    摘要: Described is a lithium-ion battery spacer having a spacer board with two operably coupled apertures disposed therethrough. The operably coupled apertures can be tapered to further facilitate smooth passage of a cathode or anode tab therethrough and secure such tab thereby minimizing tilting or shorting of the tab. Accordingly, the spacer leads to safer and more efficient production of the lithium-ion battery.

    摘要翻译: 描述了具有间隔板的锂离子电池间隔件,隔离板具有通过其设置的两个可操作耦合的孔。 可操作地连接的孔可以是锥形的,以进一步促进阴极或阳极突片通过其的平滑通过并固定这种突片,从而使突片的倾斜或短路最小化。 因此,间隔物导致更安全和更有效地生产锂离子电池。

    SURFACE TREATMENT PROCESS FOR COLORING METAL ARTICLES
    7.
    发明申请
    SURFACE TREATMENT PROCESS FOR COLORING METAL ARTICLES 审中-公开
    用于着色金属制品的表面处理工艺

    公开(公告)号:US20080160262A1

    公开(公告)日:2008-07-03

    申请号:US11860454

    申请日:2007-09-24

    IPC分类号: B05B5/00

    摘要: A surface treatment process for coloring metal articles includes following steps. Firstly, a metal article with a surface including a first surface portion and a second surface portion is provided. Secondly, a releasable coating is formed onto the first surface portion of the metal article. Thirdly, a first electro-depositable coating is applied onto the second surface portion of the metal article by means of a first electro-coat process. Fourthly, the releasable coating is removed from the first surface portion of the metal article. Finally, a second electro-depositable coating having a color different from that of the first electro-depositable coating is applied onto the first surface portion of the metal article by means of a second electro-coat process.

    摘要翻译: 用于着色金属制品的表面处理方法包括以下步骤。 首先,提供具有包括第一表面部分和第二表面部分的表面的金属制品。 其次,在金属制品的第一表面部分上形成可剥离的涂层。 第三,通过第一次电泳工艺将第一可电沉积涂层施加到金属制品的第二表面部分上。 第四,从金属制品的第一表面部分去除可剥离的涂层。 最后,通过第二次电泳工艺将具有不同于第一可电沉积涂层的颜色的第二可电沉积涂层施加到金属制品的第一表面部分上。

    Three stage power source for electric arc welding
    9.
    发明授权
    Three stage power source for electric arc welding 有权
    三相电弧焊电源

    公开(公告)号:US08785816B2

    公开(公告)日:2014-07-22

    申请号:US11551957

    申请日:2006-10-23

    IPC分类号: B23K9/10

    摘要: A three stage power source for an electric arc welding process comprising an input stage having an AC input and a first DC output signal; a second stage in the form of an unregulated DC to DC converter having an input connected to the first DC output signal, a network of switches switched at a high frequency with a given duty cycle to convert the input into a first internal AC signal, an isolation transformer with a primary winding driven by the first internal high frequency AC signal and a secondary winding for creating a second internal high frequency AC signal and a rectifier to convert the second internal AC signal into a second DC output signal of the second stage, with a magnitude related to the duty cycle of the switches; and, a third stage to convert the second DC output signal to a welding output for welding wherein the input stage has a regulated DC to DC converter with a boost power switch having an active soft switching circuit.

    摘要翻译: 一种用于电弧焊接工艺的三级电源,包括具有AC输入和第一DC输出信号的输入级; 具有连接到第一DC输出信号的输入的未调节的DC-DC转换器形式的第二级,以给定占空比以高频切换的开关网络,以将输入转换为第一内部AC信号, 隔离变压器,其具有由第一内部高频AC信号驱动的初级绕组和用于产生第二内部高频AC信号的次级绕组和将第二内部AC信号转换为第二级的第二DC输出信号的整流器, 与开关的占空比相关的幅度; 以及将第二直流输出信号转换为用于焊接的焊接输出的第三级,其中输入级具有带有具有有源软开关电路的升压功率开关的稳压DC-DC转换器。

    Rack apparatus for treatment processes
    10.
    发明授权
    Rack apparatus for treatment processes 失效
    用于处理过程的机架设备

    公开(公告)号:US07757870B2

    公开(公告)日:2010-07-20

    申请号:US11777148

    申请日:2007-07-12

    IPC分类号: A47F5/08

    CPC分类号: C25D17/08

    摘要: A rack apparatus (100) for facilitating workpiece treatment includes a frame member (20) and a plurality of rack members (30). The rack members are detachably mounted on the frame member, wherein each rack member, in turn, includes a plurality of rack poles (305) that are detachably mounted thereon. When workpieces of large dimension or complicated shape require hanging/mounting on the rack apparatus, some rack poles and rack members can be disassembled, and thus the rack apparatus can provide more space to contain/carry these workpieces.

    摘要翻译: 用于促进工件处理的齿条装置(100)包括框架构件(20)和多个齿条构件(30)。 齿条构件可拆卸地安装在框架构件上,其中每个齿条构件又包括可拆卸地安装在其上的多个齿条(305)。 当大尺寸或复杂形状的工件需要悬挂/安装在机架装置上时,可以拆卸一些机架杆和机架构件,因此机架装置可以提供更多的空间来容纳/携带这些工件。