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7381070 |
Safety lampholder and method for avoiding accidental electric shock caused by lampholder
A safety lampholder is disclosed, comprising an insulating housing; an insulating or electrically conductive lamp socket placed within one end of the housing; an electrically shockproof means fully...
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7371981 |
Connector switch
An interconnection between a sensor and a monitor has a cable, an information element and a switch. The cable has conductors providing electrical communication between a sensor connector and a...
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7352357 |
Data processing apparatus
A data processing apparatus includes a main body, a cover unit having a display such as an LCD, and a detecting mechanism for detecting the opening and closing of the cover unit in relation to the...
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7271357 |
Interface test system
High to medium voltage interface test systems and methods of testing high to medium voltage systems are provided. A high to medium voltage interface test device for testing a circuit connected...
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7249976 |
Electrical plug, receptacle and switch
A combination electrical plug, receptacle and switch includes a cylindrical plug portion in which is inserted a cylindrical receptacle portion. The plug portion may be plugged into a conventional...
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7211729 |
Jack structure
Disclosed is an improved jack structure, includes a main body, a cover, two protective covers, a lock piece and a conductive piece. When an object is inserted into a single one of insertion holes...
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7183508 |
Connector
In a connector, the position at which a pointed part of a rocking terminal slidingly contacts an insertion and the position at which the pointed part of the rocking terminal contacts an upper...
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7151234 |
Outlet panel for single pin connectors
A device for providing electrical power that includes one or more single pin outlets and one or more switches, each of the switches coupled to a respective one of the one or more single pin...
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7137851 |
Electrical connector
A stacked electrical connector has an insulative housing ( 1 ), a plurality of signal contacts ( 23, 26 ) and a pair of contacts ( 24, 27, 25, 28 ) retained in the housing. The housing defines a...
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7135649 |
Plug connector for cable television network and method of use
A telecommunications apparatus for use with a plug having at least first, second and third pins. The telecommunications apparatus includes a plug connector for receiving the plug. The plug...
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7108528 |
Power supply connector
A power supply connector including a spring loaded member that allows a connector to engage various power receptacles. This engagement of the connector and the power receptacle may reduce a contact...
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7101206 |
Memory card connector with switch terminals having improved contacts
A memory card connector includes an insulative housing having a rear terminal-mounting section and at least one side wall section extending forwardly from one end of the rear section defining a...
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7090520 |
Vehicle mounted electrical outlet box
A compact vehicle-mounted electrical outlet box offering a reliable plug blade detection function. The electrical outlet box is formed from synthetic resin rectangular case 1 which includes body ...
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7070432 |
Safety socket device
A safety socket device includes a base having two conductor bars, and two female contact strips for receiving prongs of plugs. A conductor member and a conductor element are disposed between the...
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7049531 |
Modular electrical component with electrical circuit selector assembly
A circuit selector assembly including an electrical conductor, an electrical contact, a first spring beam connected to the electrical contact and a second spring beam connected to the electrical...
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7045723 |
Fail safe electrical receptacle
A fail safe electrical receptacle ( 1 ) having normally open switches ( 6 ) and normally closed switches ( 7 ). The normally open switches ( 6 ) are wired to a breaker ( 11 ) and are located above...
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7041918 |
Electrical power outlet
The present invention is to provide a power outlet comprising two elastic pieces being formed at the rears of two insertion holes of the outlet panel, wherein one end of each elastic piece,...
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7022929 |
Detectable push-pull-though details for switch pad
A control assembly comprising a switch pad and a circuit board. The switch pad has a connection member, a first contact adjacent the connection member, and a flexible dome having a second contact....
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6955552 |
Adapter for portable electronic instrument and transmission system between these two elements
The invention concerns an adaptor ( 100 ) adapted to establish an electric connection with a portable electronic instrument ( 200 ) and to allow transmission of electric signals. The portable...
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6896532 |
Switch terminal for memory card connectors
A memory card connector includes an insulative housing having a rear terminal-mounting section and at least one side wall section extending forwardly from one end of the rear section and defining a...
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6773283 |
Switchable connector device
A connector housing ( 6 ) of the connector device ( 1 ) is composed of an outer housing ( 9 ) to be mounted onto a printed circuit board ( 2 ) by screwing, and an inner housing ( 8 ) connected to...
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6762376 |
Circuit breaking apparatus
A load side terminal connected to a load portion, a power source side terminal connected to a power source portion and a sacrifice electric pole connected to the power source side terminal are...
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6749449 |
Safety receptacle with jacketed internal switches
An electrical receptacle, including a power source and a contact for making an electrical connection between the power source and a prong of an electrical plug. At least one switch is in series...
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6743031 |
Plug connector with a switch
A plug connector has a U-shaped snap-on clip with a web, which incorporates a contact lug. The web is seated in a slot of the casing. A contact is situated at the end of the U-shaped snap-on clip,...
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6741479 |
Actuator element for levering in and out printed circuit modules with locking slide, front element for a printed circuit module with actuator element, and subrack that receives printed circuit modules
An actuator element for levering in and out printed circuit modules. The actuator element has an end piece that is adapted to be linked with a printed circuit module an actuator lever. The actuator...
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6717077 |
Safety electrical outlet
A safety electrical outlet for receiving metallic prongs of an electrical plug. The outlet has a housing with at least two plug passages being sized for receiving the metallic prongs of the...
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6700083 |
Breaker apparatus
A breaker apparatus which has a pair of fixed electrodes in a fixed-side housing and a movable electrode in a movable-side housing. The fixed electrodes and the movable electrodes are brought into...
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6679728 |
Mini BNC connector
A mini BNC connector, which provides a better signal transmission quality and can be fabricated conveniently, includes a metal outer casing with two locating cylinders and a joining chamber...
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6678131 |
Arc-safe electrical receptacles
Electrical receptacles configured to eliminate arc faults rather than merely detect such faults with attendant circuit disconnection, the invention contemplates low-cost, child-safe electrical...
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6666707 |
Unit for connecting conductor terminals
A unit for connecting conductors to terminals having a body having a bottom, and devices for connecting two conductors to a same terminal and disconnecting one of the conductors without...
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6653580 |
Device for locking a pluggable electrical unit
The invention relates to a device for locking a pluggable electrical unit in an enclosure of an electrical base unit, the pluggable electrical unit having at least one arresting element, which...
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6634898 |
Switch mechanism for online replacement of PCI cards
A telecommunications server comprises a switch/larch mechanism for use in online removal or insertion of a peripheral card, such as a PCI card. A bulkhead is adapted for mating engagement with a...
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6576853 |
Switch exhibition non-unidirectional displacement
In a switch having first and second contacts, a first contacting portion of the first contact is movable in a first direction alone while a second contacting portion of the second contact is...
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6554629 |
Electrical connector with switch-actuating sleeve
A receptacle portion of an electrical connector assembly including an axially movable sleeve biased to a default sleeve position. At the default sleeve position, a switch having a switch arm biased...
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6540535 |
Socket connector having resilient element for increasing contact force to inserted plug
A socket connector ( 1 ) includes an insulating housing ( 10 ), a shell ( 20 ) assembled to the housing, a plurality of terminals ( 30, 31 ), a plurality of resilient contacts ( 41, 42 ), a slide (...
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6530806 |
Electrical outlet fixture recessible in a housing
A system for selectively recessing an electrical outlet includes a housing that has an opening. An outlet fixture has at least one receptacle for receiving an electrical plug. A guide within the...
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6528746 |
Electrical connector system
A connector system, including two electrical connectors configured to mate together; one electrical connector containing a magnetic flux responsive device configured for generating an electrical...
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6520785 |
Switch-equipped coaxial connector
A switch-equipped coaxial connector comprises an insulative housing ( 2 ) having a hollow section ( 14 ) and a bottom plate ( 15 ) between the hollow section ( 14 ) and the board, a fixed terminal...
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6482029 |
Card connector
A first slot for containing a first card and a second slot for containing the second card are disposed in upper and lower sides, the first contact terminals are disposed so that respective soldered...
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6455789 |
Shock-resistant electrical outlet
A shock-resistant electrical outlet is designed to prevent the application of power to the outlet only when a standard electrical plug is inserted nearly all of the way into the outlet. This is...
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6422890 |
Electrical assemblies
An electrical assembly has first and second initially separated connection portions, of which the first is adapted to be secured to a first component, such as a microswitch, and the second is...
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6410869 |
Branch assembly for a communication bus
A branch assembly for a communication bus is shown that allows easy connection and removal of devices from the bus. A switch is located within each assembly to direct the bus either from one bus...
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6382999 |
Anti-spark power jack
A direct-current power jack includes an insulative housing, a hole defined in a front face of the housing for insertion of a complementary power plug thereinto, a ground contact, a center contact,...
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6365854 |
Telescopic cover structure of an electrical device
A cover structure for the cover of an electronic device where a first part is movable in relation to a second part is described. The first part comprises a certain electrical component ( 303, 503 )...
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6348035 |
Connection system for electronic endoscope
A connection system for an electronic endoscope, including a flexible scope and a video-signal processing unit, is utilized to establish a detachable connection between the scope and the unit. The...
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6310306 |
Safety wall socket assembly
A safety wall socket assembly includes a housing, a pair of outer switches, a pair of inner contacts, a pair of conductor wires and a pair of interconnection wires. The outer switches are pivotally...
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6299467 |
Electrical connector
An electrical connector includes an insulated housing having a top wall formed with a top opening, a first terminal having a first solder tail projecting outwardly from the housing and a first...
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6247948 |
Electrical connector and panel assembly
An electrical interlock connector (40) includes an insulating housing (42) containing at least one terminal-receiving cavity (46) with an electrical terminal (58) disposed therein and a first...
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6229107 |
Safety electrical receptacle
A safety electrical receptacle is disclosed which eliminates the danger of accidental shock due to inserting a foreign object into the socket of the described device. The safety electrical...
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6207910 |
Low profile, double pole safety switch and connector assembly
A low profile, two pole, plunger-type safety switch and connector assembly includes a switch housing and switch components are supported within the housing interior region. An actuator extends...
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