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US20140166454 SENSING KEYBOARD DEVICE WITH LUMINOUS KEY  
A sensing keyboard device includes at least one luminous key, a non-contact sensor board, at least one light-emitting element, a light guide plate, and a bottom plate. When the non-contact sensor...
US20110127152 BLIND POINT KEYSWITCH AND INPUT APPARATUS  
The invention provides an input apparatus including a bottom plate and a plurality of keyswitches disposed on the bottom plate. Each keyswitch includes a blind point keyswitch. The blind point...
US20130126328 Latching Solenoid Actuator with Container Installation Detection  
There is disclosed a mechanism for detecting that a valve coupled to a pressurized container is fully installed into a nose piece of a latching solenoid actuator coupled to a fire suppression system.
US20120292165 SWITCH INTEGRATED LED LAMP DEVICE  
A switch integrated LED lamp device, includes a slide type switch knob, a LED body, a cover, busbars and an insulating housing. The LED body is held in the switch knob. The cover makes the switch...
US20150194277 TWO PART KEY CAP FOR USE IN KEYBOARD KEYS AND METHODS FOR THEIR MANUFACTURE  
A key assembly is for use in a keyboard of the type including a key guide having a planar translation effecting (PTE) feature. The key assembly includes a key base having a PTE mating feature...
US20140262702 Circuit Breaker Lockout Devices and Methods  
Circuit breaker lockout devices are disclosed that effectively lock one or more circuit breakers in a circuit breaker panel in a safe or open circuit position. Embodiments of the circuit breaker...
US20140085213 Force Sensing Using Bottom-Side Force Map  
A force sensor incorporated into a touch device, measuring deflection in a device stack, including compressible elements disposed between the device stack and the frame element. When the device...
US20110079500 KEYPAD FOR A MOBILE DEVICE  
A keypad for a mobile device and a mobile device comprising the keypad, a first housing part and a second housing part are described.
US20120193208 DOME SWITCH DEVICE  
A dome switch device enables electric contact by pressing of a central region or even any other region of a dome sheet formed to extend in a longitudinal direction with the same result regarding...
US20090236206 KEYPAD WITH WATER AND DUST PROTECTION  
A keypad suitable for use with a mobile communication or a handheld device. The keypad includes an actuator component formed from multiple materials and comprises a plurality of actuators, a...
US20100326807 LIGHT GUIDE PLATE, LIGHT GUIDE KEY PLATE AND METHOD FOR MANUFACTURING THE LIGHT GUIDE KEY PLATE  
A light guide key plate includes a light guide plate (1). The light guide plate (1) has a plate body (11) with a plurality of keyholes (12). The plate body (11) is formed with flow passages (13)...
US20120228105 KEYSWITCH CONTROLLER  
A keyswitch controller includes a housing, a circuit board, a keyswitch module, and a force feedback module. The housing includes a keyswitch hole. The circuit board is disposed in the housing and...
US20090050450 COMPUTER DEVICE WITH KEYBOARD LOCK FUNCTION, AND METHOD OF PERFORMING KEYBOARD LOCK IN THE COMPUTER DEVICE  
A computer device includes a keyboard connected electrically to a main module. The keyboard is operable between a lock mode, where the keyboard is inhibited from outputting a scan code signal, and...
US20110198202 MEMS-BASED ULTRA-LOW POWER DEVICES  
A gap closing actuator (GCA) device (200) is provided. The GCA device includes at least one device drive comb structure (202a, 202b), at least one input/output (I/O) comb structure (216a, 216b)...
US20140197014 UNIVERSAL SENSING EDGE  
A universally mountable sensing edge comprises an elongated sheath defining a compressible cavity with a force sensor located therein. A center securing member extends upwardly from the top wall...
US20100307905 KEYSWITCH AND KEYBOARD  
A keyswitch includes a keyswitch member and a base. The keyswitch member includes a first connecting portion and a second connecting portion. The base includes a sliding portion and a fixing...
US20120090970 ROTARY KNOB  
A rotary knob includes a knob main body body provided in a peripheral wall section with a slit, a light guide member that is fitted into the slit and includes a light emitting section and a...
US20110227763 Haptic Keyboard Assemblies, Systems and Methods  
Various embodiments provide keyboards that utilize electrically-deformable material as an actuating mechanism to provide haptic feedback to a user of the keyboard. In at least some embodiments,...
US20130256109 CIRCUIT ARRANGEMENTS FOR ELECTRONICALLY CONTROLLED DC GRIDS  
Switching and switchover devices for DC networks make it possible to realize, particularly in the event of faults, rapid and reliable switching processes in combination with good overvoltage...
US20150047954 TAP CHANGER  
An on-load tap changer is provided and includes a plurality of modules disposed in an interior space of a tank and arranged in a side-by-side manner. Each module has a bypass switch assembly and a...
US20130228431 Electrical Interface Interlock System  
A high voltage (HV) interface housing is provided that includes an assembly of levers within the housing that detect whether or not the HV lines are coupled to the interface housing. If the HV...
US20150034472 TOUCH PANEL  
A touch panel includes a substrate, first conductive series, second conductive series, and insulation patterns. Each of the first conductive series includes first conductive patterns arranged in a...
US20120168295 Ultra Low Profile Rocker Design  
A rocker switch having a housing and a rocker extending from the housing. The rocker has a first side with a first end and a second end, a second side adjacent to the first side, and a channel....
US20110089004 PUSH-ON SWITCH  
A high waterproof compact push-on switch includes a first contact plate, a spacer, and a second contact plate laminated in this order. The first contact plate is substantially rectangular, and...
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,...
US20150179372 Wiring Device with Toggle Spring Cup  
The present disclosure provides techniques or an electrical wiring device with symmetric and robust actuation. An electrical wiring device includes a toggle assembly comprising a compression...
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.
US20150228426 Switch Automation Device  
An automation device to control a pre-existing light switch is described which attaches to the light switch by internal magnets at locations corresponding to the magnetic screw heads of the light...
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...