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US20090050451 |
Actuator Assembly and Bed
Actuator system comprising at least one actuator, a control unit, a power supply and an operations panel, where the actuator in a transmission between an activation element (4) and a reversible...
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US20090255786 |
CIRCUIT BREAKER WITH LOCKING MECHANISM
Disclosed is a circuit breaker with a locking mechanism, which ensures that circuit breaker is switched OFF before applying any trip free locks. Exemplary embodiments include a circuit breaker...
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US20100012470 |
Electrical controller
A segmented rotor comprises two disc-like members electrically charged with opposite polarities having circumferentially spaced interleaved fingers extending in an axial direction electrically...
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US20130015044 |
AUTOMATIC TRANSFER SWITCH
Disclosed is an automatic transfer switch. According to the exemplary embodiment of the present invention, the automatic transfer switch alternatively supplying power from a commercial power...
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US20110147185 |
CONTROLLER UNIT FOR SWITCHING DEVICE
Exemplary embodiments are directed to a controller unit for a switching device. The controller unit includes a body part and an operating axle. The operating axle is connected to contacts of the...
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US20120186963 |
CIRCUIT BREAKER
A miniature intelligent circuit breaker, including a box body, the box body including an upper cover and a bottom box, and a circuit breaker actuating mechanism for switching on/off the circuit...
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US20060278514 |
Control lever for a manipulator
A control lever for a manipulator, used in particular for heavy construction machines, comprising a frame defining a cavity, and at least one control button which is actuated by an operator in...
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US20120193210 |
PROJECTIVE CAPACITIVE TOUCH SENSOR STRUCTURE AND FABRICATING METHOD THEREOF
A projective capacitive touch sensor structure includes following elements. Two second transparent patterned electrodes are disposed on a substrate and located at two sides of a first transparent...
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US20120247933 |
SWITCHGEAR ASSEMBLY
A switchgear assembly includes a tank housing encapsulating switching contacts which are viewable through a transparent viewing port after illumination of the contacts. A reflective optical device...
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US20120262412 |
Touch Sensor with a Conductive Line Having Different Widths
In one embodiment, a touch sensor includes one or more meshes of conductive material. Each of the meshes includes a plurality of conductive lines. A first one of the conductive lines has a first...
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US20090321230 |
CIRCUIT BOARD SENSING MODULE
The present invention discloses a circuit board sensing module comprising a plurality of circuit boards and a sphere. The circuit boards form a hollow polyhedron with multiple surfaces and included...
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US20090071810 |
Dairy switch apparatus and method
A switch for use in dairies with reduced cost, improved reliability, and minimal hysteresis. The switch includes a paddle having a first end and a second end. The second end is contacted by another...
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US20110183536 |
SWITCH CONTACT AND AUDIO JACK WITH THE SAME
An audio jack adapted to be inserted into an audio plug for switch an audio function includes a housing, a switch contact and a signal contact. The housing includes a main portion, a mating portion...
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US20050077155 |
Flashing joystick
A flashing joystick comprises a power supply which supplying power to the joystick; a key-press group used for users controlling in order to send control signal to game machine to manipulate a game...
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US20130062181 |
TOUCH SWITCH
A touch switch includes a glass substrate; a lattice pattern formed on the glass substrate by a plurality of first line wirings and a plurality of second line wirings; and a non-transparent...
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US20100300860 |
ARMATURE WINDING SWITCH MODULE AND SWITCHING DEVICE THEREOF
An armature winding switch module has a first connection set, a second connection set and a third connection set. The first, the second and the third connection set are respectively connected...
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US20120193199 |
DUST-PROOF SWITCH FOR MACHINE TOOLS
A dust-proof switch for a machine tool which has a handgrip with an aperture to hold a driving switch movable up and down and a control bar hinged thereon to generate a pivotable stroke to press...
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US20120193206 |
KEYPAD APPARATUS FOR PORTABLE COMMUNICATION DEVICE
A keypad apparatus for a portable communication device in which a plurality of pressurizing protrusions are integrated with a plurality of dome switches is provided. To this end, the keypad...
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US20060151308 |
Proportional input interface
There is provided a flexible, lightweight high-performance proportional input interface (10) cooperative with a textile garment or upholstery as well as with any of a variety of different...
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US20050133354 |
Handheld blower
A handheld blower is provided with an end pipe having a blowing opening at a distal end thereof, the end pipe being coupled to the upper half side of an impeller case and extended in a tangential...
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US20070151838 |
Electronic device keypad
A keypad (102) for entering data in an electronic device (100) is disclosed. The keypad includes a thin circuit (202) with a first side (302) and a second side (304). The keypad also includes a...
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US20120325633 |
CIRCUIT BREAKER
A circuit breaker includes: a bimetal bent by heat generated from a conductive current; a pressing member coupled to an upper part of the bimetal; a cross bar spaced from the pressing member by a...
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US20090033445 |
MEMS actuators with stress releasing design
The micro-electromechanical (MEMS) actuator comprises a hot arm member and a cold arm member. The cold arm member comprises at least two longitudinally spaced-apart flexors. The actuators may also...
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US20120152703 |
DISCHARGE MECHANISM FOR CIRCUIT BREAKER
A circuit breaker and mechanism are provided for opening circuit breaker contact arms when the circuit breaker is moved between an installed and a withdrawn position in a drawout installation. The...
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US20110162942 |
UNIVERSAL SWITCH RESTRAINT DEVICE
A universal restraint device for a switch handle includes a channel adapted to accommodate the switch handle. The channel includes a base wall, first and second side walls that extend generally...
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US20120006661 |
ELECTRICAL SWITCHGEAR
An electrical switchgear comprises a front, a back and a switch arrangement. The switch arrangement comprises a terminal arrangement comprising an electrical contact for a bus and an electrical...
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US20120043191 |
SINGLE SUPPORT LEVER KEYBOARD MECHANISM
A keyboard mechanism for a low-travel keyboard and methods of fabrication are described. The low-travel keyboard is suitable for a thin-profile computing device, such as a laptop computer, netbook...
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US20090065332 |
Inhibitor switch for automatic transmission
A movable contact board is engaged to a detent plate fixed and fastened to a manual shaft and a shaft support portion for supporting the manual shaft which is a turning center of the detent plate...
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US20050263382 |
Chain pull switch indicia for ceiling fans
Indicia for identifying pull switches for ceiling fans are provided, i.e., an indicia such as but not limited to an ornamental figurine indicating light or heat for the pull chain for the light...
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US20090078548 |
MULTI-POSITION PUSHBUTTON WITH INTEGRAL LED AND ACTUATOR
The present invention relates generally to pushbutton actuators. More particularly, the invention encompasses a pushbutton 2 position twist release switch with integral LED and actuator. The...
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US20120048691 |
AUTOMATIC VIBRATIONAL ELECTRICAL SWITCH DEVICE
The various embodiments of the present invention provide an automatic vibrational electrical switch device that includes a shell, a first sphere, a transient sphere and a pressure switch. The...
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US20090091906 |
CAPACITIVE TOUCH SWITCH AND DOMESTIC APPLIANCE PROVIDED WITH SUCH SWITCH
A capacitive touch switch having a printed circuit board and a capacitive electrode connected to the circuit board is disclosed. The printed circuit board is transparent and is interposed between a...
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US20100326799 |
DEVICE FOR PREVENTING WITHDRAWING AND INSERTING OF A CIRCUIT BREAKER
Disclosed is a device for preventing withdrawing and inserting of a circuit breaker. The device for preventing withdrawing and inserting of a circuit breaker include: a lead screw is coupled...
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US20130043116 |
TOUCH PANEL HAVING CONDUCTIVE ZONE FOR AVOIDING FALSE OPERATION
A touch panel includes an insulating substrate, a transparent conductive layer, a number of electrodes, a number of conductive wires, and at least one conductive zone. The transparent conductive...
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US20120048706 |
PORTABLE TERMINAL
A portable terminal includes a first substrate, a circuit pattern unit formed on an upper surface of the first substrate to configure a circuit, the circuit pattern unit having at least one dome...
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US20090166167 |
Spring Arrangement For Spring Drive Unit And Spring Drive Unit Comprising Spring Arrangement
The invention describes a spring arrangement for spring drive unit, which spring arrangement comprises a spring, a pullrod connected at a first pullrod end to a first spring end of the spring and...
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US20110291775 |
Portable Actuator Assembly
A portable actuator and safety switch assembly wherein the portable actuator includes a housing and an actuator for selectively engaging with a control mechanism of said safety switch. The actuator...
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US20120125910 |
VOLTAGE SWITCHING MICROSWITCH FOR HOT SURFACE IGNITER SYSTEM
A voltage switching microswitch is provided for supplying power to a hot surface igniter in a gas burning system. The microswitch is configured to operate concurrently with manual operation of a...
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US20070175742 |
Electrical switch and fixed contact therefor
An electrical rotary switch has a rotor with a periphery, a moving contact on the rotor and several connected parts adjacent the rotor periphery, and four fixed contacts around the rotor for...
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US20120215953 |
LARGE-KEY NUMERIC KEYPAD
A large-key numeric keypad includes large keys with bold, easy-to-read lettering for increased visibility and contrast.
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US20110266128 |
Keypad System and Keypad with Enhanced Secutiry
In one form, a keypad includes a substrate and a flexible membrane disposed above a top surface of the substrate. The substrate has the top surface, a first conductor below the top surface, an...
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US20110227380 |
SEAT OCCUPANCY DETECTION UNIT
A seat occupancy detection unit (10) has at least one sensor (12) which has a reed switch (14) and a magnet (22) movable relative thereto in a switching direction (z). The seat occupancy detection...
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US20090272638 |
Keyboard With Integrated Electroluminescent Illumination
An electroluminescent switch membrane for use in a keyboard associated with an information handling system is disclosed. The electroluminescent switch membrane may include a first and a second...
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US20070272532 |
FACEPLATE ADAPTER FOR MOUNTING A TRADITIONAL-STYLE LOAD CONTROL DEVICE WITH A DESIGNER-STYLE FACEPLATE
The present invention provides a means for easily ganging together a traditional-style dimmer switch and a designer-style dimmer switch in a multi-gang designer-style faceplate. Specifically, a...
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US20070017792 |
CONTROL PAD STRUCTURE WITH INTEGRAL SPEAKER
A control pad structure (10) with a built-in speaker (40) includes a circuit board (20) disposing a plurality of touch switches (22) thereon; a control pad (30) is provided with a plurality of...
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US20100038226 |
ILLUMINATED KEYBOARD MODULE
An illuminated keyboard module has a base, a film circuit membrane, a illuminator membrane, multiple supporting frames, multiple keys and multiple illuminator. The film circuit membrane is attached...
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US20090266694 |
KEYPAD MODULE FOR PORTABLE ELECTRONIC DEVICES
A keypad module including at least one key (30) is described. The key (30) includes a keycap (32), a base (34), a supporting member (36), a resisting member (40) and a dome (42). The base includes...
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US20110114461 |
DEPRESSIBLE KEY STRUCTURE
A depressible key structure includes a key frame, a keycap, and plural elastic arms. The key frame has a receiving hole. The keycap is accommodated within the receiving hole, and includes plural...
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US20130037399 |
FOLDING HIGH VOLTAGE ELECTRIC POWER SWITCH
A folding high voltage electric power switch that can be fully assembled, tested and adjusted at the factory and then folded for shipping on a road truck with minimal disassembly. The switch can...
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US20110011708 |
Foot-Activated Controller for Medical System
A medical system (10′) is disclosed that uses at least two-foot activated controllers (160, 165). These foot-activated controllers (160, 165) communicate with a common mon medical device (12, 3...
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