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US20110121987 Ice Rink Door Safety System  
A warning system comprising a proximity switch, fluorescent light and power source (AC or DC) which illuminates when the door of an ice rink is not fully closed and latched. The proximity switch,...
US20150131208 FLEXIBLE CABLE ASSEMBLY FOR HIGH-POWER SWITCH GEAR  
A remote switching system for electronic switches in a cabinet provides an actuator assembly communicating through a flexible cable with a door handle. The actuator assembly on the electronic...
US20120111710 MOBILE TERMINAL KEYBOARD  
A mobile terminal keyboard comprises a keyboard body and a key, where sidewalls of the key can produce a cavity so as to form a capsule structure. The keyboard body and the sidewalls can be made...
US20090194406 CAPACITIVE OCCUPANT CLASSIFICATION SYSTEM  
An occupant classification system for a vehicle seat includes an electrode arrangement for being integrated into a seating portion of the seat, which electrode arrangement includes a sensing...
US20130270083 Retaining Structure For Maintaining Factory Settings Of Gang-Style Linkage For High Voltage Dead Tank Breaker While Mechanism Is Removed  
Linkage structure is connected between an operating mechanism and an actuating assembly of a circuit breaker for opening and closing an electrical contact of a pole assembly. The linkage assembly...
US20140262717 ANTI-TILT AND ROTATION TECHNIQUES FOR A TOUCHSURFACE ASSEMBLY HAVING TRANSLATING KEYS  
The key assembly comprises a keycap having a touchsurface for receiving a press force that moves the keycap from an unpressed position toward a pressed position. The keycap has first and second...
US20130146433 ELECTRICAL CONTACT ARRANGEMENT AND AIR INSULATED MEDIUM VOLTAGE CIRCUIT BREAKER INCLUDING THE ELECTRICAL CONTACT ARRANGEMENT  
An electrical contact arrangement for medium to high voltage applications includes a contact arm having a distal end section on which a circular shaped annulus arrangement having several axially...
US20070236358 SMOKE DETECTOR SYSTEMS, SMOKE DETECTOR ALARM ACTIVATION SYSTEMS, AND METHODS  
A smoke detector system includes a plurality of smoke alarm devices individually configured to detect smoke and output an acoustic signal of predetermined frequency. The plurality of smoke alarm...
US20070068784 Backlit keyboard  
A computer device comprising a keyboard having a lightpipe base plate configured to direct light received from a light source toward at least one keycap of the keyboard.
US20100066469 DOMESTIC APPLIANCE FOR TREATING LAUNDERED ARTICLES, IN PARTICULAR TUMBLE DRYER  
A domestic appliance for treating laundered articles including a container for receiving laundered articles, which can be introduced into the container via a loading opening that can be closed by...
US20150103472 BUCKET ASSEMBLIES FOR MOTOR CONTROL CENTERS (MCC) WITH DISCONNECT ASSEMBLIES AND RELATED MCC CABINETS AND METHODS  
Circuit breakers with a rotary handle attached to an inwardly oriented shaft that connects to a gear assembly that translates rotational input to linear input also include a trip assist spring in...
US20130234809 CIRCUIT BREAKER HAVING AN UNLOCKING MECHANISM AND METHODS OF OPERATING SAME  
Embodiments provide an electronic circuit breaker. The electronic circuit breaker has a moveable contact arm having a moveable main electrical contact, and a lockout mechanism operable to contact...
US20110162945 Self-luminescence keypad structure  
The self-luminescence keypad structure includes a backlight module and a self-luminescence keycap structure including a self-luminescence material. For example, a self-luminescence layer...
US20120200526 SNAP DOMES AS SENSOR PROTECTION  
A protection mechanism for force-based touch sensitive input panels or displays comprising a “snap dome”, e.g., a semi-rigid pliable dome positioned over each sensor for increased overload...
US20080302648 Remote Control for a Mobile Machine, in Particular a Heavy Construction Machine, Agricultural or Handling Machine  
Remote control for a mobile machine, in particular a heavy construction machine, agricultural or handling machine comprising a remote control body, a lever fixedly attached to a handle designed to...
US20120090969 KEYBOARD  
A keyboard includes a membrane circuit board, a luminous key, a light-emitting element and a plastic film layer. The luminous key has a keycap with a light-transmissible part. The luminous key is...
US20130228430 LATCH FOR A CIRCUIT BREAKER  
A circuit breaker includes a latch including a switching mechanism for opening and closing a switching contact operatively connected to a tensioning element, and an unlatching mechanism by which,...
US20130001057 SWITCH, IN PARTICULAR A POWER SWITCH FOR LOW VOLTAGES  
A switch includes a handle for activation and deactivation and an actuating device. The actuating device includes a motor drive, which tensions a spring held in a tensioned state by latching by...
US20120061226 SWITCH DEVICE AND ELECTRONIC APPARATUS  
A switch device includes: a circuit board provided with a fixed contact; a deformable contact arranged above the circuit board, and configured to deform and come into contact with the fixed...
US20070028682 System for measuring fluid level using acoustic impedance matching  
A system for measuring a fluid level using an acoustic impedance matching is disclosed, which is capable of accurately measuring a fluid level using a flat panel medium, in particular,...
US20140374223 Frame-supported circuit breaker having automatic locking function  
An air circuit breaker with a self-locking function, includes: an air circuit breaker body; wherein the air circuit breaker further includes an input unit for inputting a locking code or an...
US20100200386 KEYPAD ASSEMBLY FOR MOBILE PHONE  
A keypad assembly mounted in a portable terminal is disclosed. The keypad assembly has a window keypad including a display window disposed on a front face of the portable terminal. A keypad top is...
US20140076703 LIGHT EMITTING KEYBOARD  
A light emitting keyboard is provided. The keyboard includes: a plurality of keys, wherein each of the keys has a light source; and a controller, for turning on the light source of at least one...
US20120138438 INPUT KEY AND MANUFACTURING METHOD THEREOF  
A key includes a base and a top cover. The base is made of a non-plated first plastic material. The base defines a through hole in a center portion, and a plurality of receiving portions...
US20120256851 TOUCH PANEL AND TOUCH DISPLAY PANEL  
A touch panel has an active area and a peripheral area surrounding the active area. The touch panel includes a cover plate, a touch sensing element, a non-black color layer, transmission lines, a...
US20140299457 KEYBOARD MODULE AND ELECTRONIC DEVICE HAVING THE SAME  
A keyboard module adapted to be used in an electronic device. The electronic device has a casing. The casing has a containing opening. The keyboard module contained in the containing opening...
US20070199806 Rotary Knob For Electrical System  
The invention concerns a rotary knob for an electrical system, whereof the body (10) contains a rotary maneuvering member (20) which actuates a cam-driving part (50) and bears one or several...
US20120186957 Electric Switch  
An electric switch is disclosed including an at least two-part housing including a first housing part, a second housing part connected to the first housing part and including at least one pole...
US20120298489 CIRCUIT BREAKER ELECTRICAL CONTACT ASSEMBLY, AND SYSTEMS AND METHODS USING SAME  
Embodiments provide an electrical contact assembly. The electrical contact assembly includes a crossbar, a pivot pin mounted in the crossbar, a contact arm pivotally mounted on the pivot pin and...
US20110079494 BATTERY FOR HYBRID VEHICLES WITH A SAFETY DEVICE FOR INTERRUPTING A HIGH-VOLTAGE CIRCUIT  
A rechargeable battery includes a housing and a plurality of electrochemical cells that are electrically connected to one another and form a high-voltage circuit. A high-voltage socket on the...
US20100263995 THREE POSITION LOCK DEVICE FOR DRAWOUT CIRCUIT BREAKER  
A position locking device is disclosed for a draw-out circuit breaker. In at least one embodiment, the position locking device includes a screw rod, a catching plate, a positioning plate, a...
US20130299328 MICRO ELECTRO MECHANICAL SYSTEM (MEMS) MICROWAVE SWITCH STRUCTURES  
A structure having a plurality serially coupled variable capacitors, each one of the variable capacitors having a pair of plates, one of the plates being electrostatically moveable relative to the...
US20140090967 TWO-STEP SWITCH  
[Problem] To provide a two-stage switch which has few components, can be made thin, and can obtain a clear clicking sense.[Solution]A two-stage switch (10) is provided with a click dome plate (20)...
US20110266124 REMOVABLE HAND SWITCH FOR ATTACHMENT TO A POWERED SURGICAL TOOL  
A hand switch for removable attachment to a powered surgical tool. The switch includes a ring formed with a slot that is snap fit over the tool with which the switch is used. A manually actuatable...
US20150129404 Two-Piece Rocker Assembly  
A two-piece rocker assembly having an inner rocker and an outer rocker, the inner rocker being snap-fit into the outer rocker via a connection between at least one flange and at least one latch...
US20130008769 Reduced stiffness micro-mechanical structure  
Apparatuses and method are described to create a reduced stiffness microstructure (RSM). A RSM is made by forming a first buckled membrane along a first buckling direction and forming a second...
US20150129398 ROTARY BATTERY SWITCH  
A battery switch including a selector supported by a housing and rotatably mounted to the housing. The selector having four positions, including, a first position in which a first and second bank...
US20150062452 TOUCH PANEL  
A touch panel is disclosed. The touch panel comprises a first electrode plate and a second electrode plate spaced from first electrode plate. The first electrode plate comprises a first conductive...
US20150068884 CONDUCTIVE SHEET AND CONDUCTIVE SHEET FOR TOUCH PANEL  
A conductive sheet, method for using conductive sheet and touch panel, having a base substance and conductive parts formed on one of the principal surfaces of the base substance. The conductive...
US20110100791 KEY MODULE AND METHOD OF MAKING THE SAME  
A key module includes a light guide board made from polycarbonate material and a plurality of elastic keypads made from thermoplastic elastomer material and injected molding with the light guide...
US20090294265 Control Unit for a Household Appliance  
The invention relates to control unit for a domestic appliance, especially for a washing machine with a fascia panel (10) to which is assigned at least one control button (16), indicator (18) or...
US20140190813 MOISTURE BARRIER LAYER DIELECTRIC FOR THERMOFORMABLE CIRCUITS  
This invention is directed to a polymer thick film moisture barrier layer dielectric composition comprising thermoplastic urethane resin, thermoplastic phenoxy resin, diacetone alcohol and fumed...
US20120103766 ON-LOAD TAP CHANGER WITH ENERGY STORAGE MECHANISM  
The invention relates to an on-load tap changer having an energy storage device, by means of which an output shaft is rotatable in spurts. According to the invention, in addition to the actual...
US20120181153 Electrical Current Interrupting Device  
A switching assembly for interrupting current from an upper terminal to a lower terminal. The switching assembly includes an upper bushing, a lower bushing sealably coupled to the upper bushing,...
US20070163863 Water resistant keycard reader assembly for an electronic lock  
An electronic lock includes a keycard sensing assembly which interacts with a keycard sensing switch surface mounted to a circuit board. The keycard sensing assembly is located adjacent a rear of...
US20140131183 Electrical Medium Or High Voltage Switching Device  
An electrical switching device for medium or high voltage circuits having at least a nominal contact arrangement, wherein the nominal contact arrangement includes at least a first nominal contact...
US20120103774 TRIGGER ACTION SWITCH OPERATOR  
A switch operator is provided that includes a single piece actuator shaft coupled to a single piece cap. According to certain embodiments, the actuator shaft may be snap fit to the cap. The cap...
US20140284186 Plug-Type Power Supply Connector For A Power Input Selector Switch  
A transfer switch mountable in a standard electrical panel connects either a utility supply or an auxiliary supply to an electrical system. An internal mechanical interlock prevents both the...
US20090236209 KEY SHEET AND PRODUCTION METHOD THEREOF  
Portable phones are getting a trend that s design and thinner configuration becomes more important. Therefore, in order to meet this demand, the entire key top is made of a thin metal, and a thin...
US20110297523 BACK LIGHTED MEMBRANE KEYBOARD WITH COMPONENTS BEING SECURED TOGETHER BY SUBJECTING TO ULTRASONIC WELDING  
A back lighted membrane keyboard includes a key housing, a membrane, a key support plate, a membrane circuit board, an insulative plate, a light guide membrane plate, and a base plate. The key...