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7322136 |
Electric fireplace having a fire simulating assembly
An electric fireplace having a fire simulating assembly is provided. The fire simulating assembly includes a semitransparent light filter screen, a mirror glass wall and a dynamic light source. The...
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RE40027 |
Flashlights and other battery-powered apparatus for holding and energizing transducers
A battery-powered apparatus for holding and energizing an electric transducer, includes a hand-held battery housing carrying the transducer mount, and first and second internal battery contacts. A...
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RE40022 |
Germicidal lamp for harsh environments
A germicidal lamp for harsh environments is disclosed. The germicidal lamp is suited for outdoor installation on an HVAC system or related components. The germicidal lamp is made from materials...
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RE40015 |
Lighting device with beam altering mechanism incorporating a plurality of light sources
An apparatus is disclosed incorporating a plurality of light sources, such as a plurality of lighting emitting diodes, and a beam altering mechanism for altering the light projected by the...
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7321464 |
Electroluminescent light source and display incorporating same
A brightness enhanced reflective polarizer includes a reflective polarizer and a structured surface material.
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7321385 |
Surgical lighting control and video system
A surgical light system ( 10 ) includes a lighthead ( 44 ) coupled to a suspension arm ( 41 ′) adapted for mounting to a surface ( 14 ) of a surgical room. A bulb ( 130 ) is disposed in the...
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7321301 |
Wireless children's safety light in a security system
A safety light is activated by a wireless signal from a control panel in a home security system is response to detection of a fire by the system. The safety light alerts rescuers of rooms in a home...
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7320631 |
Nautical light emitting diode (“LED”) safety channel marker
A nautical light emitting diode (“LED”) safety channel marker that is cylindrical in shape, capable of displaying lighted oceanic regulation symbols on either side, and that at night...
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7320593 |
Light emitting diode light source for curing dental composites
Light Emitting Diode Light Sources for Dental Curing are disclosed. Some embodiments of the invention include structures such as Light Emitting Diode Array(s), heat sink, heat dissipation, heat...
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7320538 |
Optical film having a structured surface with concave pyramid-shaped structures
Optical films are disclosed, which have a structured surface including a plurality of concave pyramid-shaped structures, each structure having a base including at least two first sides and at least...
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7320537 |
Work light apparatus
A work light apparatus includes a housing that has a top wall, a bottom wall and a peripheral wall extending between and attached to the top and bottom walls. A portion of the housing comprises a...
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7320536 |
Fire rated recessed lighting assembly
A lighting assembly that includes a light fixture adapted to be disposed in relation to an opening defined in a surface of a structure such that a lamp may be installed in the light fixture through...
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7320535 |
Light control film
A light control film having a refractive index n and an uneven, irregular surface pattern provides a reasonable level of light diffusion without a glare problem provided, for any cross-section...
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7320534 |
Display device
Disclosed is a display device at a low cost which enhances the color purity of light to be projected, and which resists deterioration due to ambient light such as infrared ray. This display device...
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7320533 |
In ground lighting fixture with adjustable lamp
The in-ground, or “well light”, fixture comprises a hollow cylindrical housing with an angled end and an flat end, a lamp assembly easily mounted at either end, and a baffle. The lamp assembly...
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7320532 |
Nightlight for phototherapy
A nightlight provides therapeutic effects on the human body and mind including promoting relaxation, sleep and wakefulness. The nightlight includes a housing, a light source, a central processor,...
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7320531 |
Multi-colored LED array with improved brightness profile and color uniformity
A backlight uses an array of red, green, and blue LEDs in a mixing chamber. The mixing chamber has reflecting surfaces and a top opening for illuminating LCD layers. A desired brightness profile...
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7320530 |
Flashlight
A flashlight as disclosed to comprise a barrel, a tail cap, a head assembly, and a miniature lamp bulb holder and for providing interruptible electrical coupling to dry cell batteries retained...
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7320529 |
Illuminating balloon
An illuminating balloon includes an inflatable envelope and a sectional bulb support integrated in the envelope. The sectional bulb support includes a horizontally freely turnable top support to...
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7320528 |
Refrigerator with interior lighting
A refrigerator including a body and a door pivotably fitted to the body. The body and the door together define an interior space in the refrigerator. At least one lamp for illumination of the...
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7319593 |
Industrial light fixture with spring-bracket over capacitor
An industrial light fixture of the type including a housing with a base member and a top member and containing power-related components includes a spring-bracket secured to bracket-securement...
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7319499 |
Composite structure of aluminum extrusion external framework of LCD monitor
An aluminum extrusion external framework of LCD monitor primarily comprises a front frame cap, a back frame cap, and a sheathing, which are assembled with one another. Several movable laminas are...
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7319498 |
Electro-optical device, electronic apparatus, and method of producing electro-optical device
An electro-optical device comprises: an upper frame formed of a metal having an opening formed therein and having open portions formed in at least two corners thereof; an electro-optical panel...
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7319298 |
Digitally controlled luminaire system
The present invention provides a luminaire system capable of generating light of a desired chromaticity and luminous flux output during continuous operation with varying ambient operating...
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7319289 |
Light emitting device
A light emitting device has a light emitting element, and a phosphor layer of phosphor glass to generate fluorescence while being excited by light emitted from the light emitting element. The light...
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7319285 |
Optical device, illumination apparatus using the device, and projector using the illumination apparatus
An optical device which leads light beams emitted by a light source to a predetermined illumination area comprises first and second light leading members. The first light leading member includes a...
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7318665 |
Corner enhancing device for light guide plate of backlight module
A light guiding device to compensate insufficient lighting in a light guide plate's corner areas is provided. The light guiding device is positioned on the inner side of the lamp reflector...
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7318664 |
Backlight device and liquid crystal display apparatus
A light dimming dot pattern is provided for an LCD in which the diameter of dots is changed in a range from approximately 0.16 mm to approximately 0.65 mm depending on the distance of the dots from...
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7318663 |
Vehicle with lighting system for tail lights and license plate comprising light emitting diodes and optical waveguide
A vehicle includes at least one tail light, a rear license plate to be illuminated, and a light source for emitting a light beam to an optical waveguide disposed adjacent the light source. The...
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7318662 |
Vehicular headlamp
A vehicular head lamp includes a first light source module having a plurality of semiconductor light emitting elements and a second light source module connected in series to the first light source...
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7318661 |
Universal light emitting illumination device and method
Disclosed is a method and apparatus for providing a light emitting diode and driving circuitry integrated into a component module that will retrofit common incandescent lightbulb applications. The...
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7318660 |
Light emitting module and related light source device
A light emitting module ( 10 ) includes a metal circuit board ( 11 ), a number of light emitting units ( 12 ) arranged on a first surface of the metal circuit board, and a cooling system ( 13 )...
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7318659 |
Combination white light and colored LED light device with active ingredient emission
A replacement device for a light bulb includes a translucent shell and a base. The base supports a plurality of LEDs positioned so as to emit a light show through the shell. The base is configured...
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7318658 |
High power LED color bulb with infrared remote function
A high power LED color bulb with infrared remote function has a reflector having front and rear openings and a light guide hole, a light guide bar received inside light guide hole, an LED module...
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7318657 |
Compact flashlight
A compact flashlight is configured such that it can be coupled to a key ring, as well as various other devices, and includes a locking mechanism that inhibits accidental opening and detachment from...
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7318656 |
Illuminating bottle closure
An illuminating bottle closure is removably couplable to a mouth or opening of a bottle. The illuminating bottle closure has a stopper portion that is insertable into the opening of the bottle and...
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7318655 |
Solar stepping stone
A solar stepping stone comprises a housing having an upper surface, side walls and a lower surface, the housing defining a chamber. A solar energy collector is associated with the housing for...
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7318654 |
Headset incorporating an integral light
A headset with a light incorporated within is disclosed. A representative embodiment of the invention may be construed as an aviation-style headset that includes a first earcup and a second earcup...
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7318653 |
Multiple function wall cover plate
A multiple function wall cover plate includes a night light, air freshener, and receptacles that replace the existing wall cover plate by single screw disassembly and that can be fastened again in...
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7318652 |
Versatile stand-mounted wide area lighting apparatus
A lighting effects system comprises an arrangement of lamp elements, such as light-emitting diodes (LEDs) or other light elements, on a panel or frame. The panel or frame may be relatively...
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7318651 |
Flash module with quantum dot light conversion
A flash module includes a first light source emitting a first primary light has a first wavelength-converting overlay disposed on the first light source to provide a first color of light. The first...
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7318644 |
Compact projection system including a light guide array
An optical projection system comprises a light source, a substantially planar optical element array for receiving light emitted from the light source, and a display panel for selectively outputting...
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7318328 |
Jewelry with battery-illuminated medallion
A necklace or bracelet includes a luminous medallion. A conductor having a coating of non-conductive material is formed into a loop having two discontinuities. A clasp that houses a removable...
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7318298 |
Illuminated security gate unit
A gate assembly comprising a gate mount and a gate mounted for movement on the gate mount between an opened position and a closed position. The gate assembly further comprises an illumination...
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7317403 |
LED light source for backlighting with integrated electronics
An LED backlight structure for setting voltages and currents for LEDs. Red LEDs are connected in series between a first voltage regulator and a first controllable current source, green LEDs are...
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7317400 |
Self light emitting type display module, electronic appliance loaded with the same module and verification method of faults in the same module
Reverse bias voltage VM is applied to any one of self light emitting elements arranged on a light emitting panel 1 under detection mode. Current corresponding to weak current flowing to the...
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7317380 |
Visual recognition support system
A visual recognition support system includes a noise area determination function for determining a noise area where a visual noise is output to improve sensitivity of visual recognition of an...
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7317287 |
Circuit for an LED array
A circuit arrangement for an LED array having two or more parallel-connected LED chains (LK 1 , LK 2 , LK 3 ), in each of which at least one LED ( 2 ) is arranged and, when there are two or more...
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7317182 |
Backlight wedge with encapsulated light source
A backlight may include a light guide and a light input. The light guide may have a light reflection surface and a light emission surface. The light input may include a diverging wedge having a...
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7316922 |
Method for preserving organs for transplant
Methods and apparatus for preserving tissue such as harvested organs for transplant are described. A preferred method includes delivering to a harvested organ an effective amount of electromagnetic...
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