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7115827 |
Button structure and design method for latching prevention
A latch-free button structure and its design method that can be applied to most electronic devices. The button includes a body, a wing plate, a positioning plate and a contact rod. The top end of...
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7102086 |
Switch arrangement
A switch arrangement is disclosed. The arrangement comprises a number of switches arranged on a substrate, each switch having a resiliently deformable conductive dome for making an electrical...
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7102088 |
Multi-direction switch
A multi-direction switch ( 10 ) includes a housing ( 1 ), first fixed contacts ( 23, 24, 25, 26 ), common fixed contacts ( 22 ), a second fixed contact ( 21 ), a first movable contact ( 5 ), a...
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7102087 |
Key top
A key top comprising a key stem provided at a lower portion of the key top to be inserted into a rubber cup unit; and a first spring provided at a lower end of the key stem, and comprising a plate...
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7098414 |
Integrated touch sensor and light apparatus
A touch sensor is physically integrated with a light emitting device to provide a switching device with built-in backlighting. In some embodiments, the touch sensor and the light emitting device...
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7098411 |
Electronic module for universal garage door opener and assembly method
An electronic module that is activated by the touch of a button for sending a wireless signal to a remote receiver. The module has a housing with an upper portion that is secured in relation to a...
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7091429 |
Privacy keypad
A privacy keypad providing privacy for keypad character entry and concealment of a joint in an escutcheon. A privacy keypad may include a faceplate, a keypad disposed on the faceplate, and at least...
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7087847 |
Elastomer keypad and bezel
A switch comprising one or more keys mounted on a mat is disclosed. Each of the one or more keys includes a top section, a bottom section and an undercut region formed between the top section, the...
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7078632 |
Four-directional switching device
A four-directional switching device includes a driving member 2 , a pair of hollow protruding portions 6 b , and other pair of hollow protruding portions 6 b . The driving member 2 covers an...
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7070349 |
Thin keyboard and components for electronics devices and methods
A keypad assembly, the keypad assembly including a keycap layer 110 having multiple user interface key caps flexibly coupled to a carrier portion, a luminescent layer 120 disposed toward a...
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7067757 |
Multi-tier keypad assembly
A multi-tier keypad includes at least a first circuit board having a first circuit and a second circuit board having a second circuit, wherein the second circuit board is disposed adjacent to the...
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7060915 |
Multiple switching device
A miniature switching device has an operating member ( 14 ) with an upstanding button ( 26 ) that can be rapidly slid in any one of four horizontal directions to close any one of four switches in a...
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7060920 |
Multi-stage click switch
A multi-stage click switch ( 21 ) includes a contact circuit member ( 25 ) having switch contact portions ( 41 a , 41 b , 42 a and 42 b ) disposed respectively in opposed relation to pressing...
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7057125 |
Backlighting keyboard
A backlighting keyboard includes a light guide board with multiple fastening members formed at an upper surface, multiple light refracting areas formed at a bottom surface, multiple openings...
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7049530 |
Key top and method for manufacture thereof
The object of the present invention is to provide a method of manufacturing a metallic switch with high productivity. A transparent printed layer ( 4 ) is patterned and formed on a metalizing layer...
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7045722 |
Key structure of computer keyboard
A key structure is provided. The present key structure includes a key cap, a scissor-type frame, an elastic contact body, a membrane circuit board, and a bottom board. A plurality of flanges is...
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7034237 |
Portable electronic instrument including at least one control member arranged for also transmitting electric signals
There is disclosed a portable electronic instrument ( 1 ) including a case ( 2 ) and a user interface ( 11 to 15 ) for selecting the functions of said portable electronic instrument, this user...
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7034232 |
Keysheet module
A keysheet module is provided which comprises: a one-sided printed circuit board having a plurality of wiring patterns formed on one side thereof; and contact switches, LEDs for illuminating a...
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7030323 |
Expandable and contractible keyboard with adjustable key sizes
A keyboard which may be utilized in either an expanded or contracted state. A keyboard is comprised of an expandable and compressible housing which supports a plurality of elastic belts. Keyswitch...
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7026567 |
Touch panel
A touch panel is provided. The touch panel includes a first flexible substrate with a first surface, a second substrate with a second surface facing the first surface, and a masking structure with...
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7019242 |
Electroluminescent metal dome keypad
The present invention relates to an EL metal dome keypad which comprises a plurality of domes which are disposed at positions corresponding to fixed contact terminals of a printed circuit board and...
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7015834 |
Pushbutton input device, remote control equipped with pushbutton input device, and method of manufacturing pushbutton unit used for pushbutton input device
A remote control is equipped with a pushbutton unit including a plurality of transverse linking sections linking pushbuttons in a transverse direction and a bridge section connecting the transverse...
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7009121 |
Keyboard, especially for electronic payment terminals, and keypad
A one-piece keyboard housing in a simple but compact manner is provided by using an internal gas pressure injection molding process (air mold process). With this process, the keyboard housing can...
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7005588 |
Keyboard and a method for manufacturing it
A keyboard comprising at least one flap forming a key, the flap being pressed against a contact point when depressed from above, and rising back after the depressing. The flap is attached by its...
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6987231 |
Multifunctional pushbutton switch
A multifunctional pushbutton switch for a vehicle steering wheel has a plurality of pushbutton switching units that have pushbutton surfaces located close to each other in a shared operating...
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6982389 |
Decoupled pushbuttons
A pushbutton configuration includes at least two neighboring pushbuttons, connecting webs, and spring legs. The connecting webs are in the form of constricted film hinges. The length of the...
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6970347 |
Method and system for tooless keyboard assembly into an information handling system housing
Tooless assembly of a keyboard into an information handling system housing is performed by dropping the keyboard into an opening of the housing so that tabs and hooks of the keyboard align with tab...
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6967292 |
Key sheet
A key sheet is equipped with a keytop exposed through an operational opening with no partition frame formed in the casing of an apparatus, the keytop being adapted to be depressed into the casing,...
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6965511 |
System and method for personalizing an electrical device
The present disclosure relates to a system and method for personalizing an electrical device. In one arrangement, the system comprises an electrical device having a plurality of button openings...
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6964532 |
Key array structure
A key array structure comprises a key array constituted by connecting a plurality of key members arranged in an array, it is characterized in that an elastic element is connected between each two...
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6958711 |
Keyboard
A keyboard includes a plurality of key elements arranged in rows and columns in a matrix-like manner. Each key element has first and second break contacts which are decoupled for safety reasons and...
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6956561 |
Keypad backlighting of mobile terminal
A keypad backlighting apparatus includes an electroluminescence layer for lighting an input device of an electronic apparatus. The input device may be a keypad and the electronic apparatus may be a...
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6953900 |
Multifunctional switch
A multifunctional switch, especially a keyed seat adjusting switch, includes an actuating element which is positioned in a rotational manner and can be displaced in a crosswise manner in a housing...
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6939066 |
Hand-held, freestanding, double-sided electronic keyboard
This invention is a keyboard apparatus with front and back key functionality. The body of the apparatus is held in the hands, supported by the palms. This leaves both of the thumbs and all of the...
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6940030 |
Hinge key switch
An apparatus for a hinged key switch is presented which operates around a hinged pivot point located external to the four points of the key cap, and which comprises a rubber spring providing a...
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6930260 |
Switch matrix
A switch matrix is disclosed for keypads used in devices such as primary control points for automation systems in homes vehicles, or businesses. The switch matrix preferably includes a support...
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6917000 |
Signal input device
A signal input device includes a bottom shell, a printed conducting track unit arranged on a top surface of the bottom shell, the printed conducting track unit having a plurality of contact...
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6914203 |
Operation button structure
In the operation button structure, pressing switch contact portions are satisfactorily pressed by a tilting button operating member even if the button operating member and the switch contact...
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6911608 |
Keypads and key switches
A keypad with both elevated and non-elevated key regions, and key switches disposed beneath both types of key regions. The non-elevated key regions each provide corresponding character output based...
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6906273 |
Switch assembly
A switch assembly movable between a closed position and open position includes a multilayer circuit. The multilayer circuit includes a first layer having a first conductive material disposed...
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6894682 |
Connection structure for connecting between touch panel and external conductor
Improves the connection between a touch panel and an external harness. A first electrode cable ( 11 ) and a third electrode cable ( 13 ) are disposed on a first ITO film ( 20 ) on a glass...
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6894234 |
Seat adjusting mechanism
A device for controlling motor operation for adjusting a car seat using at least two switches wherein one switch is a multi-function switch and the other switch is a selector switch. The...
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6888075 |
Push-button switch
A plurality of operation members, each having an operation end and a switch-operating actuation end, are placed on a plane in a dispersed manner so as to freely rock independently, and the...
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6888079 |
Multifunctional pushbutton switch
A multifunctional pushbutton switch for a vehicle steering wheel has a plurality of pushbutton switching units with pushbutton surfaces that are close to each other in a common operating surface....
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6881908 |
Flexibly designable keyboard and a method of producing the same
A keyboard of the present invention satisfies any desired specifications, i.e., a desired number and a desired arrangement of key switches. A switch circuit board and frame members are respectively...
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6869240 |
Keyboard input device
A keyboard input device equipped with a pointing device featuring excellent water-proof performance and is capable of highly precisely detecting the angle of tilt and the direction of tilt of the...
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6867380 |
Electronic apparatus
An electronic apparatus, which performs properly with reliability even in an operation through blind-touch, is provided. The electronic apparatus includes a first switch section made up of at least...
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6864881 |
Key switch-replaceable keyboard mounting arrangement
A key switch-replaceable keyboard mounting arrangement. The arrangement includes a keyboard shell having an array of contacts on its inside. Rows of keys are suspended in the keyboard shell and...
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6857800 |
Method for inputting different characters by multi-directionally pressing a single key more than one time
The invention is to provide a method for inputting different characters by multi-directionally pressing one single key of a portable electronic device more than one time, the key having a plurality...
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6852934 |
Ergonomic snow plow control system
Ergonomic plow control system has a housing which can be mounted to a component in a cab of a vehicle; and a switch pad having control keys, the pad mounted in the housing such that the keys are...
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