公开(公告)号：US20120194958A1

公开(公告)日：2012-08-02

申请号：US13209146

申请日：2011-08-12

申请人： Martyn A. Matthiesen ,  Jianhua Chen ,  Matthew P. Galla ,  Anthony Vranicar ,  Wayne Montoya

发明人： Martyn A. Matthiesen ,  Jianhua Chen ,  Matthew P. Galla ,  Anthony Vranicar ,  Wayne Montoya

IPC分类号： H02H5/04 ,  H05K13/00

CPC分类号： H01H37/761 ,  H01H2037/046 ,  H01H2037/762 ,  Y10T29/49117

摘要： A circuit protection device includes a substrate with first and second electrodes connected to the circuit to be protected. The circuit protection device also includes a heater element between the first and second electrodes. A sliding contact is connected by a sensing element to the first electrode, second electrode, and heater element, thereby bridging and providing a conductive path between each. A spring element is held in tension by, and exerts a force parallel to a length of the substrate against, the sliding contact. A flux material is provided around the sensing element. Upon detection of an activation condition, the sensing element releases the sliding contact and the force exerted by the spring element moves the sliding contact to another location on the substrate at which the sliding contact no longer provides a conductive path between the first electrode, second electrode, and heater element. The flux allows the sliding contact to move without dragging the sensing material.

摘要翻译： 电路保护装置包括具有连接到待保护电路的第一和第二电极的基板。 电路保护装置还包括在第一和第二电极之间的加热元件。 滑动触点通过感测元件连接到第一电极，第二电极和加热器元件，从而桥接并在每个之间提供导电路径。 弹簧元件由滑动接触件保持紧张并且施加平行于衬底长度的力。 传感元件周围设置助焊剂材料。 在检测到激活条件时，感测元件释放滑动接触并且由弹簧元件施加的力将滑动接触件移动到衬底上的另一位置，在该位置处滑动接触不再在第一电极，第二电极 ，和加热元件。 助焊剂允许滑动触点移动而不拖动传感材料。

公开(公告)号：US20100245022A1

公开(公告)日：2010-09-30

申请号：US12383595

申请日：2009-03-24

申请人： Matthew P. Galla ,  Jianhua Chen ,  Martyn A. Matthiesen

发明人： Matthew P. Galla ,  Jianhua Chen ,  Martyn A. Matthiesen

IPC分类号： H01H85/04

CPC分类号： H01H37/761 ,  H01H2037/046 ,  H01H2037/762 ,  H01H2037/763

摘要： A reflowable thermal fuse includes a conduction element with first and second ends, disposed within a housing. The reflowable thermal fuse also includes an elastic element disposed within the housing and adapted to apply force on the conduction element in an activated state of the reflowable thermal fuse. A restraining element is utilized to secure the elastic element and prevent the elastic element from applying force on the conduction element in an installation state of the reflowable thermal fuse. Application of an activating current through the restraining element causes the restraining element to break and thereby release the elastic element and place the reflowable thermal fuse in the activated state.

摘要翻译： 可回流的热熔丝包括设置在壳体内的具有第一和第二端的导电元件。 可回流热保险丝还包括设置在壳体内的弹性元件，并且适于在可回流热熔丝的激活状态下对导电元件施加力。 使用限制元件来固定弹性元件，并防止弹性元件在可回流热熔丝的安装状态下对导电元件施加力。 施加激活电流通过约束元件使得约束元件断裂，从而释放弹性元件并将可回流热熔丝置于激活状态。

公开(公告)号：US09620318B2

公开(公告)日：2017-04-11

申请号：US13567784

申请日：2012-08-06

申请人： Martyn A. Matthiesen ,  Jianhua Chen ,  Matthew P. Galla ,  Anthony Vranicar ,  Wayne Montoya ,  Christopher Pasma

发明人： Martyn A. Matthiesen ,  Jianhua Chen ,  Matthew P. Galla ,  Anthony Vranicar ,  Wayne Montoya ,  Christopher Pasma

IPC分类号： H01H37/76

CPC分类号： H01H37/761 ,  H01H2037/768

摘要： A circuit protection device includes a substrate with first and second electrodes connected to the circuit to be protected. The circuit protection device also includes a heater element. A sensing element facilitates an electrical connection between the first and second electrodes. A flux material is provided around the sensing element. In a preferred embodiment, the flux contains a first component that is a polar material and a second component that is a non-polar material. A spring element exerts a force on the sensing element. The sensing element resists the force applied by the spring element. Upon detection of an activation, or fault, condition, the sensing element loses resilience and no longer resists the force exerted by the spring element, resulting in the spring element severing the electrical connection between the first and second electrodes. The flux allows the spring element to sever the electrical connection without dragging the sensing element.

公开(公告)号：US09156927B2

公开(公告)日：2015-10-13

申请号：US13642851

申请日：2011-04-22

申请人： Mingzhi Gao ,  Changxiu Li ,  Haitao Liu ,  Xiaofan Zhang ,  Jianhua Chen ,  Jing Ma ,  Xiaoxia Cai ,  Xianzhong Li ,  Jixing Ma

发明人： Mingzhi Gao ,  Changxiu Li ,  Haitao Liu ,  Xiaofan Zhang ,  Jianhua Chen ,  Jing Ma ,  Xiaoxia Cai ,  Xianzhong Li ,  Jixing Ma

IPC分类号： B01J21/00 ,  B01J23/00 ,  B01J25/00 ,  B01J29/00 ,  B01J31/00 ,  B01J37/00 ,  C08F4/02 ,  C08F4/60 ,  C08F110/06

CPC分类号： C08F110/06 ,  C08F2500/12 ,  C08F2500/15 ,  C08F4/651

摘要： A catalyst component for olefin polymerization comprising magnesium, titanium, halogen and electron donor, wherein the electron donor is selected from at least one of the diol diester compounds, when the diol diester comprised contains a certain amount of isomer with Fischer projection formula as shown in Formula (II), the activity and stereospecificity of the catalyst are greatly improved, especially in the production of polymers with high melt index, the isotactic index of the obtained polymers is improved substantially.

摘要翻译： 一种用于烯烃聚合的催化剂组分，包括镁，钛，卤素和电子给体，其中当二醇二酯包含含有一定量的具有Fischer投影式的异构体时，电子给体选自至少一种二醇二酯化合物，如 式（II）中，催化剂的活性和立体定向性大大提高，特别是在生产具有高熔体指数的聚合物的情况下，得到的聚合物的全同立构指数得到显着提高。

公开(公告)号：US20130286700A1

公开(公告)日：2013-10-31

申请号：US13456100

申请日：2012-04-25

申请人： Kaochi Im ,  Kedar V. Bhatawadekar ,  Jianhua Chen ,  Matthew P. Galla ,  Patrick J. Hibbs

发明人： Kaochi Im ,  Kedar V. Bhatawadekar ,  Jianhua Chen ,  Matthew P. Galla ,  Patrick J. Hibbs

IPC分类号： H02M7/06

CPC分类号： H02J9/005

摘要： A controller circuit for activating and deactivating an electrical power converter that provides power to a device includes power input terminals on a primary side, and power output terminals on a secondary side, which are configured to provide power to the device. The controller circuit includes a detection circuit configured to determine whether the device is connected and, if connected, causes power to be routed to the electrical power converter to activate the electrical power converter. When the device is not detected, the electrical power converter is deactivated until the device is reconnected.

摘要翻译： 用于激活和去激活向设备提供电力的电力转换器的控制器电路包括初级侧上的电源输入端子和次级侧的功率输出端子，其被配置为向设备提供电力。 所述控制器电路包括检测电路，所述检测电路被配置为确定所述设备是否连接，并且如果连接，则使得功率被路由到所述电力转换器以激活所述电力转换器。 当未检测到设备时，电源转换器将被禁用，直到设备重新连接。

公开(公告)号：US20130041120A1

公开(公告)日：2013-02-14

申请号：US13642851

申请日：2011-04-22

申请人： Mingzhi Gao ,  Changxiu Li ,  Haitao Liu ,  Xiaofan Zhang ,  Jianhua Chen ,  Jing Ma ,  Xiaoxia Cai ,  Xianzhong Li ,  Jixing Ma

发明人： Mingzhi Gao ,  Changxiu Li ,  Haitao Liu ,  Xiaofan Zhang ,  Jianhua Chen ,  Jing Ma ,  Xiaoxia Cai ,  Xianzhong Li ,  Jixing Ma

IPC分类号： C08F4/649 ,  C08F10/06

CPC分类号： C08F110/06 ,  C08F2500/12 ,  C08F2500/15 ,  C08F4/651

摘要： A catalyst component for olefin polymerization comprising magnesium, titanium, halogen and electron donor, wherein the electron donor is selected from at least one of the diol diester compounds, when the diol diester comprised contains a certain amount of isomer with Fischer projection formula as shown in Formula (II), the activity and stereospecificity of the catalyst are greatly improved, especially in the production of polymers with high melt index, the isotactic index of the obtained polymers is improved substantially.

摘要翻译： 一种用于烯烃聚合的催化剂组分，包括镁，钛，卤素和电子给体，其中当二醇二酯包含含有一定量的具有Fischer投影式的异构体时，电子给体选自至少一种二醇二酯化合物，如 式（II）中，催化剂的活性和立体定向性大大提高，特别是在生产具有高熔体指数的聚合物的情况下，得到的聚合物的全同立构指数得到显着提高。

公开(公告)号：US20100262385A1

公开(公告)日：2010-10-14

申请号：US12808269

申请日：2008-05-09

申请人： Jianhua Chen ,  Fengshi Li ,  Yana Zhu

发明人： Jianhua Chen ,  Fengshi Li ,  Yana Zhu

IPC分类号： G01F1/00

CPC分类号： H04Q9/14 ,  G08C19/28

摘要： This invention is for a kind of the security pulse generator and methods, which are applied in the fuel dispensers. Said fuel dispenser comprises a flow measuring transducer and a control main board on which there is a measuring microprocessor on the control main board. Said security pulse generator includes: a pulse signal generating component, which generates the corresponding pulse signal according to the rotation of the flow measuring transducer; An encoding microprocessor, which receives and transduces said pulse signal, transmit it to said control main board, and in the meanwhile it encodes said output pulse signal. A measuring microprocessor, which receives and decodes output pulse number encoded data from said encoding microprocessor and transforms it to the output pulse number after decoded it, then to compare it to the pulse number of the control main board to determine if there is suspecting frauds in the fueling process.

摘要翻译： 本发明是用于燃料分配器中的一种安全脉冲发生器和方法。 所述燃料分配器包括流量测量传感器和控制主板，控制主板上有一个测量微处理器。 所述安全脉冲发生器包括：脉冲信号产生部件，根据流量测量传感器的旋转产生相应的脉冲信号; 接收并转换所述脉冲信号的编码微处理器将其发送到所述控制主板，同时编码所述输出脉冲信号。 测量微处理器，其从所述编码微处理器接收并解码输出脉冲数编码数据，并在解码之后将其转换为输出脉冲数，然后将其与控制主板的脉冲数进行比较，以确定是否存在可疑的欺诈 加油过程。

公开(公告)号：US20080268909A1

公开(公告)日：2008-10-30

申请号：US11720194

申请日：2005-08-18

申请人： Guanggang Lin ,  Fangxi Hou ,  Jianhua Chen

发明人： Guanggang Lin ,  Fangxi Hou ,  Jianhua Chen

IPC分类号： H04M1/00

CPC分类号： H04M1/21 ,  H04W52/0254 ,  H04W52/0274 ,  Y02D70/1222 ,  Y02D70/26

摘要： A method for time display on a mobile phone is disclosed. The method includes setting a pseudo power off identifier for said mobile phone responsive to receiving a pseudo power off setting from a user of said mobile phone. The method also includes entering said pseudo power off state upon receiving a pseudo power off indication from said user when said pseudo power off identifier is set. The method additionally includes periodically obtaining a new time value through a bottom clock, and displaying said new time value on a LCD of said mobile phone in said pseudo power off state.

摘要翻译： 公开了一种在移动电话上显示时间的方法。 该方法包括响应于从所述移动电话的用户接收到伪关闭设置而为所述移动电话设置伪断电标识符。 所述方法还包括当设置所述伪断电标识符时从所述用户接收到伪断电指示时，进入所述伪断电状态。 该方法还包括通过底部时钟周期性地获得新的时间值，并且在所述伪关闭电源状态下在所述移动电话的LCD上显示所述新的时间值。

公开(公告)号：US20130225773A1

公开(公告)日：2013-08-29

申请号：US13816367

申请日：2011-08-12

申请人： Mingzhi Gao ,  Changxiu Li ,  Haitao Liu ,  Xianzhong Li ,  Xiaofan Zhang ,  Xiaoxia Cai ,  Jianhua Chen ,  Jing Ma ,  Jixing Ma

发明人： Mingzhi Gao ,  Changxiu Li ,  Haitao Liu ,  Xianzhong Li ,  Xiaofan Zhang ,  Xiaoxia Cai ,  Jianhua Chen ,  Jing Ma ,  Jixing Ma

IPC分类号： C08F4/10

CPC分类号： C08F4/10 ,  C08F110/06 ,  C08F4/651 ,  C08F4/6492 ,  C08F2500/04 ,  C08F2500/15

摘要： A catalyst component for olefin polymerization which contains magnesium, titanium, halogen and electron donors is provided in the present invention. The electron donors are selected from at least one succinate compounds of following general formula (I), and the content of said succinate compounds with the structure as shown in Formula (II) in said succinate compounds (I) is less than 100%, but not less than 51.0 wt %. Compared with the mesomer whose content with the structure as shown in Formula (II) is 100%, the catalyst component provided by the present invention not only greatly decreases the manufacturing cost, but also improves certain properties of the catalyst, for example the molecular weight distribution of polymer obtained by catalytic reaction using said catalyst is wider, which is beneficial for improving processing properties of polymers. The corresponding catalyst is also provided.

摘要翻译： 在本发明中提供了含有镁，钛，卤素和电子给体的烯烃聚合用催化剂组分。 电子给体选自至少一种以下通式（I）的琥珀酸酯化合物，并且所述琥珀酸酯化合物（I）中所述的具有式（II）所示结构的所述琥珀酸酯化合物的含量小于100％，但是 不小于51.0重量％。 与式（II）所示结构的含量为100％的本身相比，本发明提供的催化剂成分不仅大大降低了制造成本，而且提高了催化剂的某些性能，例如分子量 使用所述催化剂通过催化反应获得的聚合物的分布较宽，这有利于改善聚合物的加工性能。 也提供了相应的催化剂。

公开(公告)号：US20130200984A1

公开(公告)日：2013-08-08

申请号：US13567784

申请日：2012-08-06

申请人： Martyn A. Matthiesen ,  Jianhua Chen ,  Matthew P. Galla ,  Anthony Vranicar ,  Wayne Montoya ,  Christopher Pasma

发明人： Martyn A. Matthiesen ,  Jianhua Chen ,  Matthew P. Galla ,  Anthony Vranicar ,  Wayne Montoya ,  Christopher Pasma

IPC分类号： H01H37/76

CPC分类号： H01H37/761 ,  H01H2037/768

摘要： A circuit protection device includes a substrate with first and second electrodes connected to the circuit to be protected. The circuit protection device also includes a heater element. A sensing element facilitates an electrical connection between the first and second electrodes. A flux material is provided around the sensing element. In a preferred embodiment, the flux contains a first component that is a polar material and a second component that is a non-polar material. A spring element exerts a force on the sensing element. The sensing element resists the force applied by the spring element. Upon detection of an activation, or fault, condition, the sensing element loses resilience and no longer resists the force exerted by the spring element, resulting in the spring element severing the electrical connection between the first and second electrodes. The flux allows the spring element to sever with electrical connection without dragging the sensing element.

摘要翻译： 电路保护装置包括具有连接到待保护电路的第一和第二电极的基板。 电路保护装置还包括加热元件。 感测元件有利于第一和第二电极之间的电连接。 传感元件周围设置助焊剂材料。 在优选实施例中，焊剂含有作为极性材料的第一组分和作为非极性材料的第二组分。 弹簧元件在感测元件上施加力。 感测元件抵抗由弹簧元件施加的力。 在检测到激活或故障状态时，感测元件失去弹性并且不再抵抗由弹簧元件施加的力，导致弹簧元件切断第一和第二电极之间的电连接。 助焊剂允许弹簧元件用电连接而切断，而不会拖动传感元件。