Abstract: A micro-electromechanical device and method of manufacture are disclosed. A sacrificial layer is formed on a silicon substrate. A metal layer is formed on a top surface of the sacrificial layer. Soft magnetic material is electrolessly deposited on the metal layer to manufacture the micro-electromechanical device. The sacrificial layer is removed to produce a metal beam separated from the silicon substrate by a space.

Abstract: A MEMS relay. The MEMS relay includes: a movable switching element, on which a second switching surface is arranged in a first end section; a substrate having a first switching surface arranged thereon, which is designed to interact with the second switching surface; a switching electrode, to which an electrical switching voltage may be applied, the movable switching element being able to bring the second switching surface into contact with the first switching surface by way of an electrostatic force generated by the electrical switching voltage; at least one second compensation surface arranged in an end section of the movable switching element opposite the second switching surface; and a first compensation surface, which is designed to interact with the second compensation surface and is galvanically connected to the first switching surface via a cable.

Abstract: A circuit board includes a dielectric substrate, a signal line and a pair of ground wires. The dielectric substrate includes a base and an elevated platform protruding from an upper surface of the base. The signal line is conformally disposed on the dielectric substrate and includes a first segment disposed on an upper surface of the elevated platform, a second segment extending on the upper surface of the base, and a third segment disposed on a sidewall of the elevated platform and connecting the first segment and the second segment. The pair of ground wires are disposed on the dielectric substrate and are spaced apart from the signal line. A projection of the second segment of the signal line on the upper surface of the base partly overlaps projections of the pair of ground wires on the upper surface of the base.

Abstract: A power switch including input and output lines of characteristic impedance Z0, and a switching area connected serially between the input and output lines, the switching area being formed by N (integer?2) parallel conducting branches and i belonging to {1, . . . , N}, each conducting branch having, from input to output lines of the switch, an input line portion with characteristic impedance Zbei in series with a switching circuit in series with an output line portion with characteristic impedance Zbsi, the switching circuit configured, in a first state, to block passage of a signal between the input and output line portions of the conducting branch and, in a second state, to transmit a signal between the input line portion and the output line portion of the conducting branch with a maximum reflection coefficient of 0.316, each of the characteristic impedances Zbei and Zbsi ranging from 0.75*N*Z0 to 1.35*N*Z0.

Abstract: Ternary and quaternary shape memory alloys, particularly nickel-titanium based quaternary and quaternary shape memory alloys, are disclosed and made by a method employing physical vapor deposition (PVD), such as by sputtering, of NiTiX, wherein X is a ternary metal constituent. By employing PVD processing, ternary and quaternary NiTi alloy bulk materials may be made in in the as-deposited state such that the configuration and conformation of a desired precursor material, e.g., wires, tubes, planar materials, curvilinear, or as the near finished end product, such as a hypotube for stent manufacture, semilunar for cardiac valves or conical for embolic or caval filters, is formed on a removable deposition substrate in the configuration and conformation of the precursor material or near-finished end product.

Abstract: A thermal metamaterial device comprises at least one MEMS thermal switch, including a substrate layer including a first material having a first thermal conductivity, and a thermal bus over a first portion of the substrate layer. The thermal bus includes a second material having a second thermal conductivity higher than the first thermal conductivity. An insulator layer is over a second portion of the substrate layer and includes a third material that is different from the first and second materials. A thermal pad is supported by a first portion of the insulator layer, the thermal pad including the second material and having an overhang portion located over a portion of the thermal bus. When a voltage is applied to the thermal pad, an electrostatic interaction occurs to cause a deflection of the overhang portion toward the thermal bus, thereby providing thermal conductivity between the thermal pad and the thermal bus.

Abstract: The disclosure is directed to microelectromechanical system (MEMS) switches with multiple pull-down electrodes between terminal electrodes to limit off-state capacitance. In exemplary aspects disclosed herein, a plurality of pull-down electrodes are positioned between the input terminal electrode and the output terminal electrode. The plurality of pull-down electrodes are offset from each other to limit off-state capacitance between the input terminal electrode and the output terminal electrode. The separation between the pull-down electrodes disrupts the off-state capacitive path between the input terminal electrode and the output terminal electrode, thereby further insulating the contacts from each other. Limiting off-state capacitance reduces on-state electrical loss and increases off-state electrical isolation for improved performance.

Abstract: A contact arrangement includes a first electrical contact, a second electrical contact and a measuring device for determining a contacting state between the first and second contacts. In a first contacting state the first and second contacts are electrically isolated from one another, and in a second contacting state the first and second contacts are electrically connected to one another. The measuring device includes an acoustic signal transmitter for transmitting an acoustic signal into the first contact, and a signal receiver connected to the second contact in a sound-conducting manner.

Abstract: Drainage devices have a self-clearing capability for reducing obstructions and a controllable flow restriction capability for controlling drainage flow, and microactuators for providing such capabilities. Such a microactuator includes a frame and an appendage anchored to the frame such that the frame supports the appendage, the frame at least partially surrounds the appendage, and the appendage is disposed in an opening or window defined by the frame. The appendage includes a platform and at least one beam that anchors the platform to the frame to enable the appendage to deflect out of a plane defined by the frame. The platform may include a ferromagnetic material that enables the appendage to deflect in response to an applied magnetic field.

Abstract: An example of a cavity structure comprises a cavity substrate comprising a substrate surface, a cavity extending into the cavity substrate, the cavity having a cavity bottom and cavity walls, and a cap disposed on a side of the cavity opposite the cavity bottom. The cavity substrate, the cap, and the one or more cavity walls form a cavity enclosing a volume. A component can be disposed in the cavity and can extend above the substrate surface. The component can be a piezoelectric or a MEMS device. The cap can have a tophat configuration. The cavity structure can be micro-transfer printed from a source wafer to a destination substrate.

Abstract: Haptic actuators may include a first active material coupled to a first side of an inactive substrate and a second active material coupled to a second side of the inactive substrate. The inactive substrate may be formed to initially exhibit a nonplanar shape when the first active material and the second active material are not actuated. Various other methods, systems, and devices are also disclosed.

Abstract: A microelectronics device, in particular a thin-film electronics device, having at least one bearer substrate and having at least one pyramidally layered, piezo stack situated on the bearer substrate, which stack has at least one piezo element and at least one electrode, in particular a floor electrode, and having at least one contact opening situated on the at least one electrode. The microelectronics device has a diffusion blocking element that is situated on the at least one electrode at least partly at a distance from the piezo element, and/or the contact opening forms a contact surface that is at most as large as one one-thousandth of a surface of the at least one piezo element, and/or a length of an electrical path from the at least one contact opening to the at least one piezo element corresponds to at least twice the circumference of the at least one contact opening.

Abstract: According to one embodiment, a MEMS element includes a first member, and an element part. The element part includes a first fixed electrode fixed to the first member, and a first movable electrode facing the first fixed electrode, a first conductive member electrically connected with the first movable electrode, and a second conductive member electrically connected with the first movable electrode. The first movable electrode is supported by the first and second conductive members to be separated from the first fixed electrode in a first state before a first electrical signal is applied between the second conductive member and the first fixed electrode. The first conductive member is separated from the first movable electrode in a second state after the first electrical signal is applied. The first movable electrode is supported by the second conductive member to be separated from the first fixed electrode in the second state.

Abstract: A method for manufacturing an electromechanical actuator includes providing a primary stack of layers comprising a monocrystalline layer, providing a secondary stack of layers, and forming, in the etching layer, at least three pads. The method further includes encapsulating the three pads by a first encapsulation layer, assembling the primary stack of layers with the secondary stack of layers, removing the first substrate, and forming a movable electrode in the monocrystalline layer.

Abstract: A system may include a magnetic shape memory (MSM) element having a longitudinal axis that extends from a first end of the MSM element to a second end of the MSM element. The system may further include a rotatable permanent magnet configured to rotate around an axis of rotation and positioned proximate to the MSM element. The system may also include a first solenoid having a first solenoid axis directed at the rotatable permanent magnet. The system may include a second solenoid having a second solenoid axis directed at the rotatable permanent magnet. A method may include applying a first alternating current (AC) signal to the first solenoid and a second AC signal to the second solenoid to cause the rotatable permanent magnet to rotate.

Abstract: There is disclosed a self-powered apparatus for measuring precipitation, comprising: a housing; a display unit including one or more display lights capable of displaying an amount of precipitation, wherein the display lights are formed on at least one of outer surfaces of the housing; a water collecting vessel, having a funnel-shaped space to which the precipitation is introduced and gathered at a vertex part of the funnel-shaped space; a cup module, having an accommodating space for accommodating the precipitation dropped from the vertex part of the funnel-shaped space of the water collecting vessel; an electric signaling unit; a guiding module; a self-powered generator; and a final drainage opening, formed at a lower part of the housing.

Abstract: An electromagnetic relay includes a fixed terminal, a movable contact piece, and a support portion supporting the fixed terminal. The fixed terminal includes a fixed contact, a first terminal portion on which the fixed contact is disposed, a second terminal portion extending from one of both ends of the first terminal portion, a first protrusion disposed on the second terminal portion. The fixed terminal is bent between the first and second terminal portions. The first terminal portion has a first terminal surface opposite to the movable contact piece. The second terminal portion has a second terminal surface connected to the first terminal surface. The support portion has a contact surface contacting the first terminal surface of the first terminal portion, and a first side surface including a first groove where the first protrusion is fitted. The first protrusion is disposed on the second terminal surface of the second terminal portion.

Abstract: Electrical switching devices, such contactor and fuse devices, are disclosed that have improved reliability particularly through thermal cycling. One electrical switching device according to the present invention comprises an outer housing and internal operational components within the outer housing. An internal housing in included in that outer housing that surrounds at least some of the internal operational components. A sealing material is also included within the outer housing that is capable of forming a hermetic seal within the outer housing, wherein the sealing material contacts the internal housing. The internal housing has a CTE that substantially matches the CTE of the sealing material. Electrical system according to the present invention comprises an electrical circuit and an improved electrical switching device electrically connected to the electrical circuit to reliably open or close the circuit.

Abstract: A connector assembly involving a plug connector that incorporates a photoelectric conversion element that conducts optical/electrical and electrical/optical signal conversion, and an actuation device that drives said photoelectric conversion element, and a receptacle connector mated with said plug connector, with the plug connector and the receptacle connector being electrically connected through mutual contact between terminals, wherein, in the plug connector, the front end side of a fiber optic cable used for optical signal transmission is connected to the rear end side of said plug connector and extends from the rear, lateral terminals are arranged in each of a pair of lateral edge portions that extend in the forward-backward direction, while end terminals are arranged in a front end edge portion 34 that extends perpendicular to the forward-backward direction.

Abstract: A thin-plate-typed rotating module includes a rotating element, a driving unit and a base board. The rotating element is rotatable about a first axial direction and a second axial direction in a limited degree. The driving unit connects the rotating element for driving the rotating element to rotate about the first and second axial directions. The base board is furnished with a control module which is connected with the driving unit for controlling the driving unit to operate.

Abstract: A thin film actuator having transversely oriented structural stiffeners that serve to increase actuation stroke that results from longitudinal curvature. The thin film actuator may be deployed within electromechanical devices such that an actuatable deflection of a tip of the actuator plate produces the actuation stroke. The thin film actuator may include an actuator plate affixed to a substantially rigid frame structure. The actuator plate protrudes along a longitudinal axis away from the frame structure such that the actuator plate is cantilevered from the frame structure by some distance along this longitudinal axis. The thin film actuator includes a piezoelectric film on a surface of the actuator plate. Activation of the piezoelectric film generates tensile stress or compressive stress at the surface, thereby inducing a bending moment that causes the actuator plate to undergo longitudinal curvature and some lesser degree of transverse curvature.

Abstract: A radio frequency (RF) switching circuit is provided. The RF switching circuit includes a low-figure-of-merit (FOM) switching path that requires a longer duration to be switched on and off and a high-FOM switching path having a higher FOM than the low-FOM switching path but that can be switched on and off faster than the low-FOM switching path. In one aspect, the RF switching circuit passes an RF signal via the high-FOM switching path while toggling the low-FOM switching path to help reduce overall switching time of the RF switching circuit. In another aspect, the RF switching circuit passes the RF signal via the low-FOM switching path whenever the low-FOM switching path is switched on to help improve overall FOM of the RF switching circuit. As a result, the RF switching circuit may achieve a good overall response time and a reasonable overall FOM.

Abstract: A high-speed solenoid includes a casing, a least two pairs of first permanent magnet and second permanent magnet installed in the casing, and coils corresponding to the pairs of first permanent magnet and second permanent magnet provided in the same number as the number thereof in a bobbin of a mover. In magnetic paths formed by the pairs of first permanent magnet and second permanent magnet and the coils, each magnetic path corresponding to each pair of first permanent magnet and second permanent magnet is separated from each other. Therefore, the multiple magnetic paths are formed to operate the mover. The high-speed solenoid has an advantage in that the mover is operated at a relatively high speed.

Abstract: A relay includes a fixed terminal, a fixed contact connected to the fixed terminal, a movable contact piece facing the fixed terminal, a movable contact, a card, and a drive unit configured to generate a driving force to operate the card. The movable contact is connected to the movable contact piece and faces the fixed contact. The card is made from resin and presses the movable contact piece to operate the movable contact piece. The card includes a first pressing portion and a second pressing portion. The first and second pressing portions are configured to contact the movable contact piece and press the movable contact piece. The second pressing portion is disposed apart from the first pressing portion in a width direction of the movable contact piece. The first and second pressing portions are disposed inside side edges of the movable contact piece in the width direction respectively.

Abstract: A movable contact piece is movable in an open direction and a closed direction with respect to a first fixed terminal and a second fixed terminal. A first movable contact is connected to the movable contact piece. The first movable contact is disposed facing a first fixed contact. A second movable contact is connected to the movable contact piece. The second movable contact is disposed facing a second fixed contact. At least one of the first fixed contact or the first movable contact has a material property different from that of at least one of the second fixed contact or the second movable contact.

Abstract: The contact switching device includes a first terminal, a first contact, a second terminal, and a base. The first contact is attached to the first terminal. The base includes a first attachment portion, a second attachment portion, and a groove portion. The first terminal is attached to the first attachment portion. The second terminal is attached to the second attachment portion. The groove portion is arranged between the first attachment portion and the second attachment portion. The groove portion has a shape in which the inside is larger than the entrance.

Abstract: A method and device for controlling an electronic lock are disclosed. The electronic lock includes a lock catch and a lock body that includes a first lock hook and a second lock hook. The first lock hook has a first lock hook locking position where it is engaged with the lock catch and a first lock hook unlocking position where it is separated from the lock catch. The second lock hook has a second lock hook locking position where it locks the first lock hook in the first lock hook locking position and a second lock hook unlocking position where it is separated from the first lock hook. The method includes: detecting whether a locking operation occurs; and when detecting a locking operation, controlling at least one of the first lock hook and the second lock hook to vibrate, allowing the second lock hook to lock the first lock hook in the first lock hook locking position or to be separated from the first lock hook.

Abstract: An electromagnetic relay includes a casing, a coil set, a rotating bridge, first and second extension arm, first and second switch conductive plate assemblies, and first and second gripper modules. The novel design of the rotating bridge allows the first and second switch conductive plate assemblies to have synchronous contact or disconnection and provide sufficient and appropriate force to a first movable contact and a first fixed contact of the first switch conductive plate assembly and a second movable contact and a second fixed contact of the second switch conductive plate assembly to achieve a stable conduction and ensure a reliable separation for a disconnection, so as to achieve the effects of reducing the excessive change of resistance during operation, preventing high temperature caused by incomplete contacts, and improve application performance.

Abstract: A fan casing assembly, connection assembly and method for moving a fan casing cooler. The fan casing assembly for the turbine engine can include an annular fan casing with a peripheral wall having a flow path defined through the casing. A fan casing cooler can mount along the peripheral wall in order to confront a cooling fluid flow within the flow path in order to cool a fluid through the fan casing cooler.

Abstract: A cartridge includes a substrate including a polymerase chain reaction (PCR) zone. The PCR zone includes a first heating region, a second heating region spaced away from the first heating region and a detection region. A microchannel is formed in the substrate. The microchannel receives a fluid flowing therethrough, the microchannel passing through the first heating region and second heating region to thermally cycle the fluid. The microchannel passes through the detection region after the fluid has been thermally cycled.

Abstract: An electro-technical device, includes an input electrical connection supplied with an input signal and electrically isolated from an output electrical connection. A bar magnet is pivotally mounted on a pedicel between the input electrical connection and the output electrical connection. A pair of coils disposed on opposite sides of the bar magnet and each being supplied with an electronic signal from a sensor, the bar magnet being responsive to an electromagnetic filed generated by the pair of coils to cause the bar magnet to contact the input electrical connection and the output electrical connection and complete a circuit and send out a control signal.

Abstract: An electromagnetic relay includes a fixed contact holder, a moving contact holder, an electromagnetic device, and a magnet. The fixed contact holder extends in a predetermined direction and is provided with a fixed contact. The moving contact holder also extends in the predetermined direction, and is provided with a moving contact. The magnet is arranged perpendicularly to an opening/closing direction of the fixed contact and the moving contact. A stretch space in which an arc generated between the fixed contact and the moving contact is stretched is provided, in the predetermined direction, beyond respective tips of the fixed contact holder and the moving contact holder. The stretch space also faces a surface of the fixed contact holder and a surface of the moving contact holder.

Abstract: A power relay circuit for switching a load current includes a micro-electro-mechanical system (MEMS) switch and a semiconductor power switch. The MEMS switch and the semiconductor power switch are connected in series with the load current.

Abstract: The present disclosure relates to an insertion structure between a stationary spring and a bobbin, comprising: a stationary spring and a bobbin; wherein the stationary spring is inserted into the bobbin by a flip-chip method, and the bobbin is provided with slots, each having a groove shape with a laterally open in formed by an L-shaped side wall connecting with a convex wall, and each of two sides of the stationary spring is provided with a convex part, and two convex parts of the stationary spring are respectively fitted into the two opposite slots; a first blocking wall is provided along a horizontally extending direction of protruding of the convex wall, and a second blocking wall is further provided between the first blocking wall and the L-shaped side wall to connect them, and the convex parts of the stationary spring are mounted.

Abstract: SMA actuators and related methods are described. One embodiment of an actuator includes a base; a plurality of buckle arms; and at least a first shape memory alloy wire coupled with a pair of buckle arms of the plurality of buckle arms. Another embodiment of an actuator includes a base and at least one bimorph actuator including a shape memory alloy material. The bimorph actuator attached to the base.

Abstract: A switch includes a housing, a switching mechanism housed in the housing and configured to switch a state of connection between at least two terminals exposed out of the housing by using a common contact and two switching contacts, and an electronic component that is disposed in the housing and electrically connects the terminals to each other. The switching mechanism includes a first metal plate that is connected to a first contact, which is one of the common contact and the two switching contacts, and includes a first exposed part to which a first electrode of the electronic component is soldered by laser irradiation, and a second metal plate that is connected to a second contact, which is another one of the common contact and the two switching contacts, and includes a second exposed part to which a second electrode of the electronic component is soldered by laser irradiation.

Abstract: Described herein is a technique capable of forming a sacrificial film with a high wet etching rate so as to obtain a wet etching selectivity with respect to a movable electrode when manufacturing a cantilever structure sensor. According to one aspect of the technique of the present disclosure, there is provided a method of manufacturing a semiconductor device including: (a) placing a substrate with a sacrificial film containing impurities on a substrate support in a process chamber, wherein the sacrificial film is formed so as to cover a control electrode, a pedestal and a counter electrode formed on the substrate; (b) heating the substrate; and (c) modifying the sacrificial film into a modified sacrificial film by supplying an oxygen-containing gas in a plasma state to the substrate to desorb the impurities from the sacrificial film after (b).

Abstract: An electromagnetic switch including a first stationary electric contact, a second stationary electric contact, a mechanical contact, and a moveable contact. The electromagnetic switch is configured for reciprocal motion of the moveable contact into and out of contact with the first stationary electric contact and the second stationary electric contact, wherein the moveable contact remains in contact with the mechanical contact (e.g., a non-conducting contact) throughout the reciprocal motion. In various embodiments, the moveable contact is configured so that at the end of the reciprocal motion three contact points occur, and a triangle defined by the three contact points encloses a center of force of the reciprocal motion.

Abstract: An electronic device includes a substrate having a top surface, a bottom surface and at least one opening therethrough. The substrate has circuitry. A relay is mounted to the substrate and is electrically connected to the circuitry. The relay has a switching device configured to activate the relay. The switching device has contacts electrically connected to the circuitry. The relay is mounted to the substrate in the opening such that at least a portion of the switching device is positioned above the top surface and at least a portion of the switching device is positioned below the top surface.

Abstract: A variable stiffness actuator includes a shape-memory member capable of transitioning in phase between a first phase and a second phase. The shape-memory member takes a low-stiffness state when in the first phase, and takes a high-stiffness state. The variable stiffness actuator also includes an inducing member configured to cause the shape-memory member to transition in phase between the first phase and the second phase and a connecting member elastically connecting the shape-memory member and inducing member. All of the shape-memory member, the inducing member, and the connecting member are conductive, and the shape-memory member, the inducing member, and the connecting member are electrically connected to each other.

Abstract: An electric linear repetitive pulsed drive for an operation of apparatuses, in particular for an operation of apparatuses for improving an efficiency of which a working energy that is output in a pulsed manner, with at the same time low repetition frequencies, is advantageous, includes a magnetic circuit with an air gap and an electric coil, a magnetic shape-memory adjustment element and a reset unit, and a control electronics unit, wherein the electric linear repetitive pulsed drive outputs its energy in discrete-time fashion, bundled in short time intervals, that is in pulses.

Abstract: Nanoelectromechanical systems (NEMS) devices/switches and methods for implementing and fabricating the same with conducting contacts are provided. A nanoelectromechanical system (NEMS) switch can include a substrate; a source cantilever formed over the substrate and configured to move relative to the substrate; a drain electrode and at least one gate electrode formed over the substrate; wherein the source cantilever, drain and gate electrodes comprises a metal layer affixed to a support layer, at least a portion of the metal layer at the contact area extending past the support layer; and an interlayer sandwiched between the support layer and substrate.

Abstract: A spring for an electric switch comprises a base portion, a contact section, and a return spring section. The base portion forms a proximal end of the spring. The contact section extends from the base portion to a distal end of the spring opposite the proximal end. The contact section has a contact member. The return spring section extends from the base portion alongside the contact section.

Abstract: Microelectromechanical systems (MEMS) packages and methods for forming the same are provided. The MEMS package includes a semiconductor substrate having a metallization layer over the semiconductor substrate. The MEMS package also includes a first planarization layer and an overlying second planarization layer over the metallization layer. The planarization structure has a first cavity therein exposing the metallization layer. The MEMS package also includes a MEMS device structure bonded to the second planarization layer. The MEMS device structure includes a moveable element over the first cavity. The MEMS package also includes a first stopper placed on the exposed metallization layer in the first cavity. The first stopper includes a patterned conductive layer and an underlying patterned insulating layer.

Abstract: A MEMS electrostatic actuator that provides 5 degrees of freedom (5-DOF) motion is disclosed. The actuator comprises of an inner, a middle, and an outer MEMS structures that are nested with respect to each other. Each of the structures comprise of a plurality of rotors and stators. The rotors further comprise a plurality of moving capacitive electrodes which engage with a plurality of fixed capacitive electrodes in the stators to provide a variety of translational and rotational motions.

Abstract: A movable spring plate structure for defining an open or closed state with respect to a fixed contact includes a rigid spring plate contact portion, a soft spring plate warp portion, a soft spring plate force-applying portion and a movable contact. The soft spring plate warp portion is coupled to the rigid spring plate contact portion, and a first deformation gap is formed between the rigid and soft spring plate contact portions. The rigid spring plate contact portion is harder than the soft spring plate warp portion. The soft spring plate force-applying portion is disposed at the soft spring plate warp portion, and the movable contact is disposed at the rigid spring plate contact portion. A force applied to the soft spring plate force-applying portion drives the movable and fixed contacts into a closed state.

Abstract: An electromagnetic relay includes: a first member integrally including a first horizontal portion to which an armature is fixed, a vertical portion to which a yoke is fixed, a hinge spring connected between the vertical portion and the first horizontal portion, a spring arm including a pair of movable contacts, and a pair of first terminals extended downward from the vertical portion; a second member integrally including a front plate portion extended in front of an electromagnet in a vertical direction, a second horizontal portion including a pair of fixed contacts opposed to the movable contacts, and a pair of second terminals extended downward from the front plate portion; a pair of permanent magnets that sandwich the movable contacts and the fixed contacts in a right-to-left direction and that is not opposed to the electromagnet; and a cover including accommodating portions accommodating the permanent magnets.

Abstract: An antenna device includes a core, a terminal mounting unit, a coil, a plurality of elongated terminals, and an electronic component provided on the terminal mounting unit. The core is formed from a magnetic material. The terminal mounting unit is arranged adjacent to one side of the core. The coil, which is a wound conductive wire, is arranged on an outer circumference of the core. A sidewall of the terminal mounting unit includes a plurality of through holes into which the elongated terminals are inserted.

Abstract: An apparatus includes an electro-active polymer (EAP) structure configured to move, responsive to an electrical field, between a first position and a second position. The apparatus also includes a conductive particle interconnect (CPI) including an elastomeric carrier and conductive particles dispersed therein. The CPI is positioned proximate to at least a portion of the EAP structure and is configured to exhibit a first electrical resistance when the EAP structure is in the first position and to exhibit a second electrical resistance when the EAP structure is in the second position, where the first electrical resistance is different from the second electrical resistance.

Abstract: A magnetic sensor integrated circuit, a motor assembly and an application device are provided. The magnetic sensor integrated circuit includes a magnetic field detection circuit. The magnetic field detection circuit includes a magnetic sensing element configured to sense an external magnetic field and output an electrical detection signal, a signal processing unit configured to perform amplification and interference rejection on the electrical detection signal to generate an analog electrical signal, and a comparator configured to compare the analog electrical signal with a reference voltage, and output magnet detection signal corresponding to the external magnetic field. The reference voltage is generated based on an input common-mode voltage of the magnetic field detection circuit.