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7619175 |
Spring structure for press type switch and press type switch for electronic timepiece and electronic timepiece having the same
To provide a spring structure for a press type switch and a press type switch of an electronic timepiece capable of minimizing a variation among products with regard to a click feeling and an...
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7601928 |
Pedestrian push button
A pedestrian push button that discourages vandals and resists weather-related damage. The plunger is contained in a sleek, solid housing formed by a cup-shaped front cover that overlaps and...
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7601925 |
Fixing device for button
A fixing device for mounting a button having a switch includes a base defining a though hole for receiving the switch, two first mounting walls adjacent to the through hole configured for clipping...
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7586054 |
Switch assembly
A switch assembly comprises first and second tact switches located on a printed circuit board (PCB) at a predetermined interval, a shuttle body having a pair of tension ribs, including a first...
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7579567 |
Worklight with ergonomic switch
An ergonomically designed switch for a halogen worklight. The worklight includes a switch housing attached to the worklight head and a push-action switch mounted in the switch housing for...
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7572996 |
Keyswitch structure
The invention discloses a keyswitch, which includes a substrate, a plurality of switches, a keycap, and at least one support. The switches are fixed on the substrate. The keycap thereof defines a...
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7547854 |
Boundary for switch apparatus
A platform of the type holding a plurality of normally-open electric switches in position for activation of a selected individual switch by application of a force in a direction normal to a surface...
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7541554 |
Key structure
A key structure comprises a membrane circuit, a substrate, a cover and a press element. The membrane circuit comprises at least one first signal generator and a second signal generator. The...
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7485822 |
Key sheet
Disclosed is a key sheet efficiently diffusing local heat generated by a device mounted on a board. A key sheet has a base sheet formed of a rubber-like elastic material in which a heat conductive...
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7462796 |
Push button
A push button of a computer keyboard includes a cap ( 10 ) and a key base ( 20 ) attached to cap. The cap includes a cover ( 12 ) and a post ( 14 ) extending from the cover along a first direction....
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7449651 |
Press key structure
A press key structure is disclosed, which comprises: a keycap, configured with a bottom surface; a substrate; a first movable panel; and a second movable panel; wherein the substrate is arranged at...
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7447012 |
Optical disc drive and housing of an electronic device
A housing adapted for use in an electronic device is provided. The housing includes a first member, a second member, and a fastener. The first member has a first fastening hole and a weakening...
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7417565 |
Keyboard for hand-held devices
A hand-held electronic device has a keyboard with a plurality of keys, each key having a substantially flat contact surface extending to the sides of each key. One of the sides of the key is beveled.
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7375300 |
Switch assembly
A switch assembly comprising a body, an actuator, and a base design to provide a device that can actuate various Hall-Effect chip devices in a single design. The switch assembly of the invention...
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7358454 |
Key sheet
Provided is a stable key sheet in which, even if a key top is operated so as to be shifted sidewise, no excessive change, such as great tottering of the key top or overlapping of key tops each...
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7355135 |
Switch panel having at least one switch
A control panel is shown with at least one switch ( 12 ) whose actuating button ( 6 ) is situated in an opening ( 3 ) of a front panel ( 4 ), and with a housing ( 1 ) arranged in the region of the...
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7332681 |
Modular operating switch assembly
A modular operating switch assembly comprises a housing defining a plurality of switch operating cells. Each of the operating cells has guide walls, a switch actuating member in sliding contact...
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7329822 |
Safety switch assembly
A switch assembly includes a base, a flat spring, a switch, and an actuating member. The base includes a central channel. The flat spring may be pivotally secured to a portion of the base. The...
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7309841 |
Manual reset switch cover assembly
The present invention is concerned with cover assemblies for manually resetting pressure switches used on oil and gas pipelines. The cover assembly encloses a volume of space on the pressure switch...
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7247807 |
Button having stiffer vertical motion and reduced lateral motion
One embodiment of the invention is a button for engaging an electrical switch comprising: a button post that transmits a vertical motion of the button to the electrical switch, an alignment post...
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7189932 |
Navigation key integrally formed with a panel
A navigation key integrally formed with a panel in an electronic device comprises an outer key formed to have a resilient restoring force, and a holder for receiving the outer key, the holder...
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7180024 |
Operating device
An operating device includes a switch member having a shaft holding part for holding a base end of a shaft member, an operating member having a mounting part formed in a substantially cylindrical...
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7173205 |
Electronic device with manual operation button
The invention provides a manual operation button having a large operable area. A manual operation button is composed of a manual operation plane, a holder for assembling the manual operation plane...
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7161098 |
Method and system for sticky key prevention for keyboard or keypad devices
A method and system of minimizing sticky keys in an electronic device having a body, circuitry, and a plurality of keypads is disclosed. The method and system comprise providing a protectant...
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7138593 |
Keytop component, operation key, and electronic device
A keytop component for use in a keytop support member is disclosed that presses a key switch when the keytop component is pressed down. The keytop component includes a keytop member and a base...
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7138588 |
Operating member
The operating member is constructed by supporting the button members with the thin sheet member without integrally constructing the button members, and therefore, the device can be downsized and...
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7129433 |
Button assembly and an electronic device
A button assembly comprises a cylindrical key top ( 132 ) loosely inserted into a hole ( 126 ) formed on a casing ( 10 ). The upper surface of the key top ( 132 ) is a pressed face ( 134 ). The...
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7119297 |
Push button
A push button includes a button body, and a panel body. The button body includes a cylinder, a presser, and a rim. The cylinder has opposite ends, and an outer peripheral shape. The presser is...
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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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7097371 |
Keytop
In a keytop in which a mark indicating a function of the corresponding key switch is printed on the top surface of a keytop body made of a synthetic resin, the mark being a letter, a character, a...
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7091435 |
Push switch apparatus
A push switch apparatus includes a switch that has a movable contact and a fixed contact built therein, a driving body that makes the movable contact contact/separate with/from the fixed contact by...
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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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7064287 |
Push button switch for vehicle
A push button switch for a vehicle is provided with a cylinder portion, a button portion slidably fitted in the cylinder portion and one or more resilient pieces interposed between an inner surface...
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7033662 |
Structure for fitting knob to shaft
The knob fitting structure is provided with a knob; an operation shaft to which the knob is to be fitted; engaging stubs provided on one of the knob and the operation shaft and supporting side...
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7015897 |
Pushbutton of touch pad of electronic device
A touch pad pushbutton structure includes two pushbuttons mounted to a casing of an electronic device, such as a notebook computer. Each pushbutton has a circumferential flange. Two deflectable...
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6969815 |
Keyboard key capable of lowering its overall height
A keyboard key capable of lowering its overall height, which comprises a key cap body and a key cap base being coupled to the keyboard and disposed at the areas of four corners correspondingly...
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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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6953204 |
Switch assembly for an airbag module attachment
A vehicle steering wheel assembly having a molded armature with outwardly extending spokes for mounting on a steering column. Airbag module engagement members extend from an airbag module housing...
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6949714 |
Switch apparatus
A switch apparatus has a case that includes a hollow projecting support section, a switch contact provided inside the case, and a button having a depressing section that comes into contact with the...
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6936782 |
Keyboard switch mechanism
The present invention provides a keyboard switch which can reduce the number of assembly processes by decreasing the number of components and which can be easily assembled. First to third link...
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6933454 |
Switching apparatus and vehicle-mounted electronic apparatus having the switching apparatus assembled therein
Herein disclosed are a switching apparatus and a vehicle-mounted electronic apparatus having the switching apparatus assembled therein. The switching apparatus comprises a rear panel; a front panel...
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6906274 |
Movable contact unit having press-down projections
Movable contact unit of the present invention comprises a plurality of dome-like movable contacts made of electrically conductive metal sheets capable of making an inflective action when depressed,...
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6900404 |
Switch assembly and method of guiding a push button switch in a switch housing
A push button switch including a housing and a push button body disposed at least partially within the housing. The push button body may include a base portion and at least one guide portion...
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6880989 |
Push button switch
A push button switch includes a push button positioned on a switch base; a biasing member positioned between the push button and the switch base; a switching element having a press portion, the...
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6846999 |
Switch button and recording apparatus
A switch assembly includes a key member pushing the switch and a cap member made of a material not compatible to the key member and covering the key member. The key member and the cap member are...
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6835906 |
Press button switch and method of manufacturing the same
A plating layer (or vapor deposition layer) which exhibits a metallic color is formed on the surface of a molded resin part. A color film with transmittance which is molded and which has a desired...
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6809278 |
Electronic equipment and pushbutton used therein
The electronic equipment makes manipulation surface of a pushbutton accurately project through a button hole formed in a face panel and can prevent play of the pushbutton even when positioning...
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6805507 |
Keyboard device
In a keyboard device, a substrate is formed with multiple positioning members, each of which includes an upright first wall portion extending from one side of a punched hole, and a second wall...
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6805506 |
Keyboard with multiple indicia sets
The present invention discloses a method for displaying individually on a plurality of keys of a keyboard or keypad two or more indicia representing two or more functions performed by each key. The...
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6781077 |
Keyswitch and actuator structure
A keyswitch is described that may include two legs interleaved together without a pivot point approximately central to the legs. The keyswitch may also include a spring to engage at least one of...
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