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9035731 Spring, particularly for a push button  
The invention relates to a spring (1), in particular for a push button, for fixing to a carrier (2) and for registering a vertical force (F). The spring (3) is designed in such a way that when...
9030281 Magnetic trigger mechanism and associated control method  
A magnetic trigger mechanism is provided. The magnetic trigger mechanism operates in conjunction with a plurality of magnetic sensors. The magnetic trigger mechanism includes: a magnet; a body,...
9024712 Mechanical vibration switch  
A mechanical vibration switch having a magnet connected to a bar that rotates about an axis, an inertial mass connected to the bar, a magnetic material part disposed in a predetermined spaced...
9019052 Magnetic switch device and electronic device having the same  
A magnetic switch device and an electronic device having the same are disclosed. The electronic device includes an upper case which includes a first element and a lower case. The magnetic switch...
9013254 Hermetically sealed manual disconnect  
A hermetically sealed, high voltage manual disconnect that can be manually operated from outside the disconnect to transition between connect and disconnect states. The disconnect comprises a...
9000871 Case for a tablet-type electronic device, in particular a tablet computer  
A case for a tablet-type electronic device, in particular a tablet computer, comprises a casing shaped so as to at least partially cover a rear surface of the device and equipped with fastener...
8999004 Magnetic coupling device of a limb prosthesis  
The present invention relates to a coupling device (100) for connecting a residual limb liner (10) to a residual limb socket (20) of a limb prosthesis, characterized by: a magnet assembly (120)...
8991040 Reusable electronic circuit assembling and testing system and uses thereof  
A reusable electronic circuit assembling system facilitates assembly and testing of electronic circuits. The system has at least one baseboard and one or more assembling blocks magnetically or...
8981884 Hall effect grain level switch  
A Hall effect grain level switch is positioned adjacent a grain fill opening at an upper portion of a grain enclosure. A Hall-voltage generator is coupled to the housing in a fixed position. An...
8975991 Cover  
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without...
8970332 Electromagnetic connector for electronic device  
An electrical plug and receptacle relying on magnetic force from an electromagnet to maintain contact are disclosed. The plug and receptacle can be used as part of a power adapter for connecting...
8970331 Keyswitch assembly and keyboard  
A keyswitch assembly includes a movable keycap having a space provided in a bottom of the keycap; a metal support plate having an opening, the metal including a cantilever bridge; a switch located...
8947103 Inductive proximity switch  
An inductive proximity switch for detecting the presence of an object in a monitored area includes a coil (2), a pulse source (4) for supplying the coil (2) with transmitting current pulses (S1,...
8937520 Magnetic keyswitch assembly and keyboard therewith  
A magnetic keyswitch assembly includes a movable keycap, a support plate, a magnetic element, a frame and a switch component. The movable keycap includes a pivot and a metal part. The support...
8928437 Tablet device with peek mode operation  
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without...
8907752 Integrated inductive charging in protective cover  
Accurate and reliable techniques for wirelessly powering a tablet device are disclosed.
8884730 Multi-peek mode tablet device  
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without...
8878637 Accessory device  
A cover is described that is magnetically attached to a tablet device. The cover includes at least as flap. In the described embodiment, the flap includes a plurality of segments where the first...
8872607 Safety switch  
A method and apparatus for controlling operation of a safety switch assembly having a number of fixed and movable contacts, a control mechanism that alters the conducting state of the contacts,...
8866571 Enclosed proximity switch assembly  
An enclosed proximity switch assembly includes a top enclosure and a bottom enclosure that are coupled to form an interior volume. A shaft protrusion upwardly extends from a top surface of the top...
8866570 Reed switch apparatus and method of using same  
A reed switch apparatus utilizes one or more reed switches to communicate with one or more devices. In one configuration, the reed switch apparatus utilizes a single magnetic field to...
8854163 Operating element having two switching or control stages  
The invention relates to an operating element (10) for a regulating and/or switching functionality having at least two switching or regulating stages, comprising: an actuating part (4) which can...
8847715 Multi integrated switching device structures  
A permanent magnet is pivotally mounted in a top spacer layer of a switching device and rests on a flex arm created in an underlying flex circuit layer. The underside of the flex arm rests on a...
8847580 Tamperproof magnetic proximity sensor  
An apparatus and method of a tamperproof magnetic proximity sensor based on a magnetically shielded magnetic sensor. The proximity sensor is substantially impervious to external magnetic field and...
8836457 Contactless switch structure  
A contactless switch structure is provided that may turn on and off an electrical signal in a contactless manner, allow a worn operating portion in the structure to be easily replaced, and prevent...
8816804 Switch assembly and system  
A switch assembly includes a magnet, a first Hall device, and a second Hall device. The first and second Hall devices are proximate the magnet. The first Hall device is configured to switch in...
8810344 Disconnector switch for voltage transformer  
A disconnector unit for a medium voltage application, with a conductive pen inside a housing. The conductive pen is moveable between an operational position in which an electrical contact is...
8801803 Connection structure of artificial limb and socket, using magnetic locking device  
The present invention relates to a structure for connecting an artificial limb and a socket, in which a magnetic locking device is mounted on one end of the artificial limb. The magnetic locking...
8797130 Universally orientable security switch  
The magnetic switch assembly of an embodiment generally comprises a switch housing coupled to and/or adjacent to a magnet housing. The switch housing may be coupled to, for example, a door frame,...
8770056 Joystick device  
In a joystick device where a tilting operation direction of an operation shaft is detected based on positional change of a magnet relative to a magnetic sensor, the magnet being moved with tilting...
8766751 Proximity switch  
Proximity switches are disclosed that preferably are provided in a hermetically sealed unit that can be used in harsh environments and under significant pressures, such as underwater and in...
8762704 Customized content for electronic devices  
A method for providing customized content to an electronic device. The method may include activating the electronic device through a packaging that substantially surrounds the electronic device,...
8736408 Magnetic anchor  
A magnetic anchor that is attachable to a computing unit via a magnetic field. The magnetic anchor further includes a locking mechanism that enables its attachment/detachment to a surface area of...
8736406 Lid lock with magnetic anti-tamper feature  
A latch for a washing machine or other appliance provides two interengaging elements on a lid and housing each having a magnet oriented for mutual repulsion. Proper repulsion of the magnets is...
8729987 Magnetic switch device and electronic device having the same  
A magnetic switch device and an electronic device having the same are disclosed. The electronic device includes an upper case which includes a first element and a lower case. The magnetic switch...
8729988 Trip device support frame and top frame calibration method  
A trip device support frame for a circuit breaker is provided. The trip device support frame includes a calibration tab that is a cantilever member. As a cantilever member, the calibration tab may...
8729989 Magnetic trigger mechanism and associated control method  
A magnetic trigger mechanism is provided. The magnetic trigger mechanism operates in conjunction with a plurality of magnetic sensors. The magnetic trigger mechanism includes: a magnet; a body,...
8704622 Switch arrangement  
A switch arrangement for electric currents has at least two contacts to be closed and opened. At least one of the contacts is formed by sections of an electrically conductive pathway of a foil. At...
8674794 High security switch device  
A high security switch for use with an alarm includes a switch assembly for mounting to a fixed structural member. The switch assembly includes a pressure sensitive switch; a magnetic attractive...
8665045 Accessory device with magnetic attachment  
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without...
8665044 Cover for an electronic device  
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without...
8653919 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...
8648679 Tablet device having a display operable in peek mode  
A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without...
8648720 High security burglar alarm device  
Improved, magnetic high security switch apparatus is provided for use in detecting relative movement between first and second members such as a door frame and door from a close position, wherein...
8648677 Key and keyboard using same  
A keyboard is provided. The keyboard includes a housing and keys. The housing includes frames defining a first through hole to receive the keys and defines a receiving space to receive the frames....
8638185 Magnetically-sensitive switch and electronic device with magnetically-sensitive switch  
A magnetically-sensitive switch includes a housing, a metal block, a sling block, a rigid link, a first plate and an electrical switch. The housing includes a top wall, a bottom wall and two...
8629362 Keyswitch using magnetic force  
A key for user input having superior tactile qualities. The key is suspended by a magnetic field force to improve the smoothness of motion. Two compact interleaved members link a keycap to a key...
8624695 Sensor fusion  
Accurate and reliable techniques for determining a current status of an accessory device in relation to an electronic device are described.
8613470 Seat belt system with buckle latch and tension sensor  
A seat belt system configured for use in a vehicle includes a seat belt buckle assembly that is configured to determine the both the latch condition of the seat belt buckle assembly with the seat...
8593241 Enclosed proximity switch assembly  
An enclosed proximity switch assembly includes a top enclosure and a bottom enclosure that are coupled to form an interior volume. A shaft protrusion upwardly extends from a top surface of the top...