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Document Title |
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7604391 |
Decorative light system
A decorative light system includes a frame assembly, a background assembly, and a light assembly. The frame assembly includes a frame, which is the skeletal framework of the light system. The...
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7585089 |
Light engine
A light engine ( 10 ) has a light engine subassembly ( 12 ) comprising: a housing ( 14 ) having a longitudinal axis ( 16 ), a tubular portion ( 18 ) with a surrounding wall ( 20 ) and a closed end...
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7553046 |
LCD device with direct backlight unit having light emitting clusters
A light emitting cluster includes five light emitting devices including two first light emitting devices producing first color light, two second light emitting devices producing second color light,...
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7547123 |
High efficiency, compact, modular forced air cooling system for high intensity LED light source
A forced air cooling unit for a light source formed of an array of high intensity light emitting diodes (LEDs). A housing includes side walls with a pair of grooves on the inside of the walls. A...
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7547110 |
Christmas light display apparatus
The invention is an apparatus that facilitates the efficient arrangement of a Christmas light display and the efficient removal of that display. The invention accomplishes this through the use of a...
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7540631 |
LED indicator lamp
An LED indication lamp has desired luminous intensity distribution characteristics without need for any light-emitting diode of a special shape. The LED indication lamp comprising a plurality of...
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7540629 |
Modular fixture and sports lighting system
A light fixture includes a lamp engine, an electronic module connected to the lamp engine and a photometric module mounted to the light engine. The electronic module is connected to the light...
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7540622 |
Tree ornament
A tree ornament for being positioned on top of a tree to decorate the tree includes a base being configured to be mounted on a top of the tree. A centerpiece includes a reflective surface to...
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7534009 |
Dual LED point-source assembly
A lighting device having a dual LED point-source assembly containing two high flux LEDs mounted facing each other with LED lenses positioned between the LEDs. At least one heat sink is attached to...
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7524102 |
Light source device and liquid crystal display apparatus
A light source device includes: at least four rod-shaped lamps; an attachment plate to which the at least four lamps are attached substantially parallel to one another in a condition where the...
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7513646 |
Luminaire optical system
A luminaire optical system comprises a ballast housing, a reflector having an upper end and a lower end, the ballast housing connected to the reflector, a plurality of lamp assemblies each having a...
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7513644 |
Metal mesh, arrangement of a metal mesh and method for illumination
An improved metal mesh with lights and an arrangement of such a mesh on a building are proposed. A light carrier receptacle is integrated in a mesh and thereby allow a light carrier to be removed...
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7507010 |
Surface light source device and display device
A surface light source device includes a light source unit, a reflector that is disposed to surround the light source unit, and reflects radiation light from the light source unit, and a light...
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7507001 |
Retrofit LED lamp for fluorescent fixtures without ballast
An energy saving device for an LED lamp mounted to an existing fixture for a fluorescent lamp where the ballast is removed or bypassed. The LEDs are positioned within a tube and electrical power is...
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7503668 |
Device providing coordinated emission of light and volatile active
A flameless candle that releases a volatile active includes at least one LED positioned in a tip ( 106 ), a cartridge mount ( 128 ), and a support structure ( 102, 141 ). The at least one LED emits...
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7500761 |
Circuit device for controlling a plurality of light-emitting devices in a sequence
The invention provides a circuit device, embedded in an object, which includes N light-emitting devices, a motion-actuated switch, a controller, a battery, and a water-proof enclosure, N is an...
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7490967 |
Solid state light source including cooling system
An illumination system includes a light source having multiple solid state sources, such as LEDs, and emits light of a color temperature of about 5500° K. The system further includes a flexible...
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7490957 |
Power controls with photosensor for tube mounted LEDs with ballast
A power saving device for a light emitting diode (LED) lamp mounted to an existing fixture for a fluorescent lamp having a ballast assembly and LEDs positioned within a tube and electrical power...
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7490950 |
Simulated Christmas tree decoration
A conical helix decorative Christmas tree with lights attached is supported either on a pole or a bracket extending from a wall. If a pole is used, the base may be in a tree stand or a bracket...
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7481670 |
Quick secure connection system for outdoor lighting systems
A quick secure connection system for use with a set of outdoor lights includes a power source having a two-wired female connector surrounded by external threads. Threadably connected to the female...
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7481555 |
LED melody decoration kit with multicolor light sources
A LED melody decoration kit with multicolor light sources comprises an electrical wire with a plug-connector to get a voltage from a traditional lighting string, one or more LED lights to emit...
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7479660 |
Multichip on-board LED illumination device
An LED-based illumination device can use an array of four LEDs to produce high intensity light over a broad color spectrum and a broad range of color temperature. A high quality white light can be...
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7476003 |
Surface light source device and backlight unit having the same
A surface light source device having LED clusters arranged in a matrix of rows and columns on a board. Each of the LED clusters includes red, green and blue LEDs arranged in a triangle. The LED...
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7473020 |
Light emitting diode display system
A light emitting diode (LED) display, including: drive circuitry; a control processor; a frame including two edges; multiple cables extending rigidly between the two edges of the frame; and at...
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7467877 |
Light source
A light source for a backlight unit is disclosed. The light source includes a plurality of light emitting diode modules arranged in a manner corresponding to an array, in which each of the light...
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7465211 |
Combinational storage decoration structure
The present invention discloses a combinational storable decoration structure that combines detachable components including a head portion, a shoulder portion, a body portion, a leg portion, and a...
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7461949 |
Methods and systems relating to solid state light sources for use in industrial processes
Methods and systems relating to solid state light sources for use in industrial processes.
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7461943 |
Fiber optic garden light
This invention relates to garden lights, and more specifically toward garden lights using light emitting diodes to emit light through one or more fiber optic elements that are housed inside of a...
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7460749 |
Optical transmission device that employs vertical cavity surface-emitting laser diode as light source
The first and second light-emitting regions are provided on the light source. When the first optical fiber having the first core diameter is connected, the light emitted from the first...
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7455427 |
Lighted tent apparatus and system
A lighted tent apparatus and system. The embodiments described herein typically include an inherent light source, advantageously incorporated into the textile elements of the structure, such as in...
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7455426 |
Decorative light string with a screw head
A light string with a screw head is provided, including a light string and a screw head. The light string includes a plurality of LEDs connected in series by a plurality of wires. The wires...
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7455423 |
Semiconductor light emitting device
A semiconductor light emitting device of the present invention includes four elements provided on a substrate and having different light emitting colors of red, green, blue, and white,...
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7452103 |
Illuminating device for photoshooting
An illuminating device which is provided with a plurality of light source units is provided. Each of the plurality of light source units includes a light emitting unit having a light emitting...
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7434955 |
Flashlight system
An energy efficient flashlight system having multiple lighting display modes and a single operating switch that enables a user to step through the modes. The flashlight illuminates via the use of a...
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7425081 |
LED lamp assembly with conductive epoxy LED interconnections
A lamp assembly including at least two light emitting diodes (LEDs) attached to an electrically non-conductive housing by at least two beads of electrically conductive epoxy. The electrically...
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7419277 |
Electrical decoration lighting device and set of such devices
A lighting device that may be independent or may be one of a set that includes a plurality of lighting devices. The lighting device may be a Christmas tree-topper device, that may be placed on top...
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7413325 |
LED bulb
An LED bulb includes a hollow enclosure and a lower cover assembly. The lower cover assembly includes a circuit which permits the connecting pins to be inserted into a two hole socket in either...
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7407304 |
Illumination device with arms that open after passing through a hole
An illumination device including at least one arm supporting one or more light emitting devices, such arm pivoting from a closed configuration for passing through a hole to an open configuration...
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7399103 |
Rotatable power supply apparatus
The invention relates to a rotatable power supply apparatus, which includes a shell and a cap for receiving an inner power supply. The apparatus also includes a connector and a cover for connecting...
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7390108 |
LED source for liquid crystal display
An LED source for a liquid crystal display includes a heat sink having a top surface and a first side surface and a plurality of LEDs arranged in a row. Each LED includes a base and a first lead...
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7387421 |
Surface light source and backlight unit having the same
A backlight unit for a liquid crystal display is provided. The backlight unit includes a surface light source, a diffuser sheet uniformly diffusing incident light from the surface light source, and...
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7387407 |
String of light with matched light bulbs and sockets
A string of light uniquely matches light bulbs to sockets based on a structure. Each light bulb has a bulb and a base. The bulb has a bottom, and the base is connected to the bottom of the bulb and...
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7387400 |
Light-emitting device with spherical photoelectric converting element
A light-emitting device has spherical photo-electric converting elements that have a substantially spherical acceptance surface, respectively; a light emitting diode powered by the spherical...
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7365991 |
Dual LED board layout for lighting systems
Circuit boards for lighting systems have identical LED landing zones printed on the board. Each zone includes at least two sets of LED contact pads. One pad set is configured to mate with contacts...
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7360925 |
LED light source assembly
A compact LED light source providing intensive LED positioning along with thermal dissipation can be made with a heat conductive plate supporting a plurality of LEDs mounted on the plate and in...
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7354174 |
Energy efficient festive lamp
The present invention relates to a novel energy saving decorative festive lamp that is ideally suited for use in clubs, restaurants, or decorative applications, where specialized lighting, such as...
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7347606 |
Rope light track system
A rope light track system houses a tubular flexible rope light string and can be mounted on or in various interior and exterior structures to protect the light string from damage and provide...
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7344276 |
Illumination matrix with substantially symmetrical arrangement
An illumination matrix with a substantially symmetrical arrangement having a support member and a predetermined plurality of sets of illumination devices disposed one of on and in and a combination...
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7344275 |
LED assemblies and light strings containing same
An LED light string employs a plurality of electrical components defined by LEDs and sockets wired in block series-parallel, where the one or more series blocks, each driven at the same input...
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7338185 |
Futuristic Christmas ornament
This futuristic Christmas ornament has at least one externally illuminated light transmissive tube extending out of a hollow body which holds the light source internally. The power source can be a...
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