公开(公告)号：WO2004027799A3

公开(公告)日：2004-06-03

申请号：PCT/US0329254

申请日：2003-09-17

Applicant: MAGFUSION INC ,  SHEN JUN ,  WEI CHENG PING ,  GORANSON MARK

Inventor： SHEN JUN ,  WEI CHENG PING ,  GORANSON MARK

IPC: H01H1/00 ,  H01H49/00 ,  H01H50/00 ,  H01H11/00 ,  H01H11/02 ,  H01H11/04 ,  H01H65/00

CPC classification number: H01H50/005 ,  H01H1/0036 ,  H01H49/00 ,  H01H2050/007 ,  Y10T29/42 ,  Y10T29/43 ,  Y10T29/435 ,  Y10T29/49016 ,  Y10T29/49105 ,  Y10T156/1052

Abstract: Methods and systems of assembling and making laminated electro-mechanical systems and structures are described. A plurality of structural layers (104, 106, 108, 110, 112, 114) are formed that include at least one structural layer having a movable element (108) formed therein. The plurality of structural layers (104, 106, 108, 110, 112, 114) are stacked and aligned into a stack (116). Each structural layer in the stack is attached to an adjacent structural layer of the stack.

Abstract translation: 描述组装和制造层压机电系统和结构的方法和系统。 形成多个结构层（104,106,108,110,112,114），其包括至少一个具有形成在其中的可移动元件（108）的结构层。 多个结构层（104,106,108,110,112,114）被堆叠并排列成堆叠（116）。 堆叠中的每个结构层连接到堆叠的相邻结构层。

公开(公告)号：WO2007041187A3

公开(公告)日：2007-12-13

申请号：PCT/US2006037770

申请日：2006-09-26

Applicant: SHEN JUN

Inventor： SHEN JUN ,  WEI CHENGPING

IPC: H01H51/22

CPC classification number: H01H1/0036 ,  H01H50/005 ,  H01H2001/0042 ,  H01H2036/0093 ,  H01H2050/007

Abstract: A latching relay employing a movable cantilever with a first permanent magnet and a nearby second magnet is disclosed. The permanent magnet affixed to the cantilever is permanently magnetized along its long (horizontal) axis. The cantilever has a first end associated to the first pole (e g, north pole) of the first magnet, and a second end associated to the second pole (e g, south pole) of the first magnet. When the first end of the cantilever approaches the second magnet, the first pole of the first magnet induces a local opposite pole (e g, south pole) in the second magnet and causes the first end of the cantilever to be attracted to the local opposite pole of the second magnet, closing an electrical conduction path (closed state). An open state on the first end of cantilever (10) can be maintained either by the second pole of first magnet being attracted to a local opposite pole in the second magnet or by a mechanical restoring force of flexure spring which supports the cantilever. A third electromagnet (e g, a coil or solenoid), when energized, provides a third perpendicular magnetic field about the first magnet and produces a torque on the associated cantilever to force the cantilever to switch between closed and open states. A few alternate embodiments of the relay are also disclosed which include a case where the latching feature is disabled, and another case where an external magnet is used to switch the cantilever.

Abstract translation: 公开了一种使用具有第一永磁体和附近第二磁体的可移动悬臂的闭锁继电器。 固定在悬臂上的永磁体沿其长（水平）轴永久磁化。 悬臂具有与第一磁体的第一极（例如，北极）相关联的第一端和与第一磁体的第二极（例如，南极）相关联的第二端。 当悬臂的第一端接近第二磁体时，第一磁体的第一极在第二磁体中引起局部相对极（例如，南极），并使悬臂的第一端被吸引到局部相对极 的第二磁体，闭合导电路径（闭合状态）。 在悬臂（10）的第一端上的打开状态可以由第一磁体的第二极被吸引到第二磁体中的局部相对极，或通过支撑悬臂的挠曲弹簧的机械恢复力来保持。 当通电时，第三电磁体（例如，线圈或螺线管）提供围绕第一磁体的第三垂直磁场，并在相关联的悬臂上产生扭矩，以迫使悬臂在闭合和打开状态之间切换。 还公开了继电器的几个替代实施例，其包括禁止闩锁特征的情况，以及使用外部磁体来切换悬臂的另一种情况。

公开(公告)号：WO2004107688A9

公开(公告)日：2005-10-06

申请号：PCT/EP2004050874

申请日：2004-05-25

Applicant: IBM ,  LIN HONG ,  SONG SONG ,  SUN PEI ,  SHEN JUN ,  IBM UK

Inventor： LIN HONG ,  SONG SONG ,  SUN PEI ,  SHEN JUN

IPC: H04L12/58 ,  H04W4/12 ,  H04W88/02 ,  H04W88/18 ,  H04Q7/22

CPC classification number: H04W4/12 ,  H04L51/10 ,  H04L51/38 ,  H04W88/02 ,  H04W88/184

Abstract: An interactive method, a user terminal and a communication system am provided for multimedia message services. The method comprises the steps of receiving a multimedia message from a server; generating a page displaying or playing the multimedia message at a user terminal, wherein one or more controllers are embedded into the displayed or played multimedia message and associations between said controllers are defined; and triggering at least one action event and performing a corresponding action in response to the operations of one or more controllers. A response message fed back to the server is automatically generated at the user terminal, and an optimized multimedia message interface is provided for the user, a local interaction and a interaction between the terminal and the back end service can be flexibly realized.

Abstract translation: 为多媒体消息服务提供交互方式，用户终端和通信系统。 该方法包括从服务器接收多媒体消息的步骤; 生成在用户终端显示或播放多媒体消息的页面，其中将一个或多个控制器嵌入到所显示或播放的多媒体消息中，并且定义所述控制器之间的关联; 以及响应于一个或多个控制器的操作，触发至少一个动作事件并执行相应动作。 在用户终端自动产生反馈到服务器的响应消息，并为用户提供优化的多媒体消息接口，可以灵活地实现终端和后端服务之间的本地交互和交互。

公开(公告)号：WO0184211A3

公开(公告)日：2003-07-03

申请号：PCT/US0113940

申请日：2001-05-01

Applicant: UNIV ARIZONA ,  RUAN MEICHUN ,  SHEN JUN ,  WHEELER CHARLES

Inventor： RUAN MEICHUN ,  SHEN JUN ,  WHEELER CHARLES

IPC: G02B6/35 ,  G02B26/08 ,  H01H50/00 ,  H01H51/22 ,  H01H67/22 ,  H01H51/01

CPC classification number: G02B6/358 ,  G02B6/3518 ,  G02B6/3546 ,  G02B6/3566 ,  G02B6/3572 ,  G02B6/3582 ,  G02B6/3584 ,  G02B26/0841 ,  G02B26/085 ,  H01H50/005 ,  H01H67/22 ,  H01H2050/007

Abstract: A switch with an open state and a closed state suitably includes a cantilever having first and second states corresponding to the open and closed states of the switch, respectively. The switch may also include a magnet configured to provide an electromagnetic field that maintains said cantilever in one of the first and second states. Various embodiments may also include an electrode or electrical conductor configured to provide an electric potential or electromagnetic pulse, as appropriate, to switch the cantilever between the first and second states. Various embodiments may be formulated with micromachining technologies, and may be formed on a substrate.

Abstract translation: 具有打开状态和关闭状态的开关适当地包括具有分别对应于开关的打开和关闭状态的第一状态和第二状态的悬臂。 开关还可以包括配置成提供将所述悬臂维持在第一状态和第二状态之一的电磁场的磁体。 各种实施例还可以包括被配置为提供适当的电位或电磁脉冲以在第一和第二状态之间切换悬臂的电极或电导体。 可以使用微加工技术来配制各种实施方案，并且可以在基材上形成。

公开(公告)号：WO02058092A9

公开(公告)日：2002-10-10

申请号：PCT/US0201359

申请日：2002-01-18

Applicant: UNIV ARIZONA ,  SHEN JUN ,  RUAN MEICHUN ,  WHEELER CHARLES

Inventor： SHEN JUN ,  RUAN MEICHUN ,  WHEELER CHARLES

IPC: B81B3/00 ,  G02B26/08 ,  H01F7/04 ,  H01F7/14 ,  H01H1/20 ,  H01H45/00 ,  H01H50/00 ,  H01H51/22 ,  H01H51/24 ,  H01P1/12

CPC classification number: H01H50/005 ,  G02B26/08 ,  H01H1/20 ,  H01H2050/007 ,  H01P1/127

Abstract: A micro magnetic latching device. The device comprises a substrate having a moveable element supported thereon. The moveable element (cantilever) has a long axis and a magnetic material. The device also has first and second magnets that produce a first magnetic field, which induces a magnetization in the magnetic material. The magnetization is characterized by a magnetization vector pointing in a direction along the long axis of the moveable element, wherein the first magnetic field is approximately perpendicular to a major central portion of long axis. The device also has a coil that produces a second magnetic field to switch the moveable element between two stable states, wherein only temporary application of the second magnetic field is required to change direction of the magnetization vector thereby causing the movable element to switch between the two stable states.

Abstract translation: 一种微型磁性闭锁装置。 该装置包括具有支撑在其上的可移动元件的基板。 可移动元件（悬臂）具有长轴和磁性材料。 该器件还具有产生第一磁场的第一和第二磁体，其引起磁性材料中的磁化。 磁化特征在于沿着可移动元件的长轴方向指向的磁化矢量，其中第一磁场大致垂直于长轴的主要中心部分。 该装置还具有线圈，其产生第二磁场以在两个稳定状态之间切换可移动元件，其中仅需要临时施加第二磁场以改变磁化矢量的方向，从而使可移动元件在两者之间切换 稳定状态。

公开(公告)号：WO2010088770A8

公开(公告)日：2011-11-24

申请号：PCT/CA2010000160

申请日：2010-02-05

Applicant: CA NAT RESEARCH COUNCIL ,  SHEN JUN ,  GU CAIKANG ELTON ,  ZHANG JIUJUN ,  WILKINSON DAVID P ,  WANG HAIJIANG

Inventor： SHEN JUN ,  GU CAIKANG ELTON ,  ZHANG JIUJUN ,  WILKINSON DAVID P ,  WANG HAIJIANG

IPC: G01N27/22 ,  C09D5/00 ,  C09K3/18

CPC classification number: G01N27/22

Abstract: The invention described relates to an apparatus and method for measuring the concentration of a low molecular weight alcohol, in an aqueous liquid feed solution, comprising a first sensor including a hydrophilic capillary tube having an inner diameter, being disposed between two electrodes to form a first capacitor, a second sensor including a hydrophobic capillary tube having the same inner diameter as a capillary tube of the first sensor; said hydrophobic capillary tube having a hydrophobic coating on the inner diameter, being disposed between two electrodes to form a second capacitor, wherein the first hydrophilic and second hydrophobic sensors are dipped to the same depth in the aqueous solution to measure the solution concentration, means for measuring the capacitance of the two capacitors, and control means including a control circuit driven by a computer, wherein the difference in capacitance between the two capacitors is a measure of the concentration of the solution, independent of the depth of dipping of the two capacitors in the aqueous solution. In another embodiment, a single hydrophilic sensor is employed.

Abstract translation: 所描述的本发明涉及一种在水性液体进料溶液中测量低分子量醇的浓度的装置和方法，该装置和方法包括：第一传感器，包括具有内径的亲水性毛细管，设置在两个电极之间以形成第一 电容器，包括具有与所述第一传感器的毛细管相同的内径的疏水性毛细管的第二传​​感器; 所述疏水性毛细管在内径上具有疏水涂层，设置在两个电极之间以形成第二电容器，其中第一亲水和第二疏水传感器浸入水溶液中相同的深度以测量溶液浓度， 测量两个电容器的电容，以及包括由计算机驱动的控制电路的控制装置，其中两个电容器之间的电容差是测量溶液的浓度，而与两个电容器的浸入深度无关 水溶液。 在另一个实施方案中，使用单个亲水性传感器。