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8169128 |
LED package having recess in heat conducting part
The invention provides an LED package including an LED chip. In the LED package, a heat conducting part of folded sheet metals has a recess formed thereon to seat the LED chip therein. A package...
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8164238 |
Light emitting diode (LED) lamp
A light emitting diode (LED) lamp includes a standardized connector; an LED module; a heat dissipating module; an angle adjusting ring; and an isolating ring. The LED module is electrically...
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8164237 |
LED lamp with flow guide function
An LED lamp with a flow guide structure guides external air to dissipate heat from the LED lamp includes a lamp base, a heat dissipating body, a heat dissipating plate and an LED module installed...
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8164236 |
Lamp assembly
A lamp assembly is provided, including a light source, a thermal module, a connecting member, and an adapter electrically connected to the light source. The thermal module includes a first thermal...
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8154179 |
Light emitting diode lamp having replaceable light source module
The present invention is a LED lamp, which comprises an insulation body having a first end electrically installed onto a lamp holder and a second end electrically connected to the first end, a heat...
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8154181 |
Light-guide type light-emitting device
A light-guide type light-emitting device includes a heat-dissipating unit, a conductive unit, a light-emitting unit and a light-guiding unit. The heat-dissipating unit includes at least one...
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8154864 |
LED display module having a metallic housing and metallic mask
The present invention is a robust LED display module for use in an electronic sign which display module includes a metallic housing, a heat conductive interface panel, an LED circuit board and...
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8154180 |
Light-emitting diode lamp
An LED lamp having a heat-dissipating mechanism has a top casing, a heat-conducting tube and a bottom casing. The top casing has a foundation board, a lamp holder and multiple fins. The foundation...
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8143770 |
LED bulb structure having insertion end, and/or heat dissipation element, and/or heat-and-electricity separated element
An LED bulb structure having an insertion end includes a first electrically conducting pin, a second electrically conducting pin having a die pad at an end thereof, and an LED unit electrically...
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8143769 |
Light emitting diode (LED) lighting device
An LED lighting device comprises: a thermally conducting body having an at least one opening that connects with a cavity within the body and a plurality of LEDs mounted in thermal communication...
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8125126 |
Multi-facet light emitting lamp
A multi-facet light emitting lamp including a first light source plate, a second light source plate, and a plurality of airflow channels is provided. The first light source plate has at least one...
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8125125 |
Light source module
A light source module including a heat dissipation block, a light emitting diode (LED) package and a circuit board is provided. The heat dissipation block has a surface and the LED package is...
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8115370 |
Bending LED bulb
A bending LED bulb has a transparent bending tube and a flexible LED strip. The flexible LED strip has a flexible printed circuit board (PCB) and a plurality of LEDs mounted on the flexible PCB and...
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8115375 |
Chromaticity tuned solid state lighting apparatus
A lighting apparatus includes at least one LED and a chromaticity tuning cavity adapted to capture light from the LED. The chromaticity tuning cavity is defined by a light translucent window and a...
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8110968 |
Irradiation device with filter disks and medium enclosed therebetween
The present invention relates to an irradiation device having a radiation source and a filter which is arranged in the optical path and has two transparent filter disks which are substantially...
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8106569 |
LED retrofit for miniature bulbs
Methods and devices are provided for an improved light source. In one exemplary embodiment a light source includes a heat sink, a LED die, and a phosphor dome. A conductive material can be disposed...
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8106568 |
Lighting device capable of suppressing occurrence of ovelap of multiple shades
Disclosed is an assembly of light-emitting units, which is applicable to a lighting device that comprises a plurality of light-emitting elements respectively mounted to heat dissipation units. The...
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8093790 |
Waterproof LED lamp
A waterproof LED lamp has a lamp housing, a top lid, a base and a power contact assembly. The lamp housing has an LED circuit board mounted therein. The top lid is mounted on the lamp housing and...
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8092054 |
LED illuminating device and light engine thereof
An LED illuminating device includes an optical section, an electrical section, and a heat dissipation section. The heat dissipation section is provided with a heat sink and at least one heat pipe...
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8093789 |
Light output device
A light output device comprises a substrate arrangement with a light source device integrated into the structure of the substrate arrangement. The substrate arrangement comprises first and second...
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8072124 |
LED tube lamp with heat dissipating member
An LED lamp includes a light-emitting module, an electrical module and an elongated heat dissipating member. The light-emitting module includes a light source provided with a plurality of LEDs. The...
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8071887 |
Printed circuit board and method for manufacturing same
A printed circuit board includes a substrate having a surface, a circuit layer having a plurality of electrical traces formed on the surface, and an electrically conductive metal layer formed on...
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8072130 |
LED lamp
An LED lamp includes a connecting member and an LED module. The connecting member is adapted for electrically connecting with a power source. The LED module is clasped by and electrically connects...
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8058782 |
Bulb-type LED lamp
A bulb-type LED lamp includes a cooling structure, an LED module, a transparent shade and a lamp head. The cooling structure includes a thermally conductive plate and a plurality of cooling fins...
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8058781 |
Anodized metal substrate module
An anodized metal substrate module superior in heat radiation properties and reduced in manufacturing costs. A metal plate is provided. An anodized film is formed on the metal plate. A heat...
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8053960 |
LED illumination device
An LED illumination device includes an optical section disposed at a bottom end of the LED illumination device, and in which a light source is provided. A heat dissipation section located adjacent...
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8044427 |
Light emitting diode submount with high thermal conductivity for high power operation
This invention relates to the thermal management, extraction of light, and cost effectiveness of Light Emitting Diode, or LED, electrical circuits. An integrated circuit LED submount is described,...
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8035284 |
Distributed LED-based light source
A light source having a substrate with a plurality of component LED light generators mounted thereon is disclosed. The substrate has a first metallic surface characterized by a normal that points...
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8018136 |
Integrated LED driver for LED socket
A mounting assembly for supporting an LED in a lighting fixture. A first substrate containing the LED has contact pads in electrical communication with the LED. A contact carrier has a plurality of...
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8013501 |
LED-based light bulb device
An LED light bulb device including a bulb body, a cap and an LED assembly. The bulb body defines an exterior surface and an interior. The cap is mounted to the bulb body, combining to define a...
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8011788 |
Illumination system adapted for a projection apparatus and cooling air guiding apparatus thereof
An illumination system adapted for a projection apparatus is provided. The illumination system comprises a cooling air guiding apparatus, a lamp, and a cooling fan. The cooling air guiding...
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8008845 |
Lighting device which includes one or more solid state light emitting device
There is provided a lighting device which has at least one solid state light emitter and a substantially transparent heat sink. The heat sink and the solid state light emitter are positioned and...
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7999450 |
Electroluminescent module with thermal-conducting carrier substrate
An electroluminescent module includes a module substrate, a thermal-conducting carrier substrate and a light-emitting element. The module substrate has an opening, a first surface and a first...
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7990030 |
Lamp assembly
A lamp assembly includes a storage tank, a lamp, a liquid inlet pipe, a liquid outlet pipe and an actuator. The storage tank contains liquid therein. The lamp includes a lighting portion and a lid...
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7990031 |
Light emitting diode lamp
A light emitting diode (LED) lamp is disclosed, which comprises: a base; a tube, mounted on the base and configured with a plurality of first openings; a mask, for receiving a portion of the tube...
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7986079 |
Light emitting diode lamp
A light emitting diode lamp includes a light emitting diode and a circuit board having a circuit layer and a heat conductive layer. The circuit layer includes at least one mounting area having a...
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7982847 |
Display device and a television receiver having the same
A display device is capable of efficiently cooling electronic or electrical components disposed therein without installing a cooling element or member on the electronic or electrical components. In...
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7982379 |
Flexible display device
The present invention relates to a flexible display device (10) comprising a flexible substrate (12) having at least one light source (14) mounted thereon. The flexible display device is...
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7969076 |
LED lamp and adjustable lamp cap thereof
An LED lamp includes a cooling member, a light source, a lamp cover and a pair of lamp caps arranged at opposite ends of the cooling member. The cooling member has an elongated heat absorbing plate...
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7969074 |
Low pressure discharge lamp
The invention relates to a mercury-free low pressure discharge lamp with a discharge vessel having an ionizable filling. The surface temperature of the discharge vessel, and thus the temperature of...
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7969075 |
Thermal storage system using encapsulated phase change materials in LED lamps
A phase change material (PCM) is used as thermal storage for lighting systems. The PCM is placed in a thermally conductive container in close contact with the lighting system. As the PCM absorbs...
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7965023 |
LED lamp
The present invention is to provide an LED lamp, which comprises a heat dissipation housing formed with a receiving hole axially passed therethrough, an insulation housing, an electrode cap...
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7965029 |
Light-emitting diode illumination apparatus
A light-emitting diode (LED) illumination apparatus including a housing, an LED light source, and a power supply unit is provided. The housing has a light source accommodating space, a power supply...
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7956528 |
Organic electroluminescent device comprising ceramic sheet and graphite sheet
An organic electroluminescent device is provided and includes: electrodes containing a back electrode and a transparent electrode; and a light-emitting layer disposed between the electrodes. On a...
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7952262 |
Modular LED unit incorporating interconnected heat sinks configured to mount and hold adjacent LED modules
A modular LED unit having a number of LED modules separately mounted on individual interconnected preferably-extruded heat sinks, each heat sink having: a base configured to engage and hold an LED...
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7928643 |
Plasma display apparatus incorporating combined heatproof and vibration damping sheet attached to driving circuit substrate
This document invention relates to a display apparatus, and more particularly, to a plasma display apparatus. The plasma display apparatus according to an embodiment of the present invention...
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7923907 |
LED lamp assembly
A robust LED lamp may be assembly by forming a heat sinking sandwich with two metal heat sinks positioned around the circuit board and pinned together a heat conductive element. The assembly is...
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7911118 |
Heat sink lamp and method for manufacturing a heat sink
The invention relates to a heat sink (1) for cooling a light element. The heat sink (1) has a thermally conducting inner part (2) suitable for accommodating the light element. The heat sink (1)...
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7911119 |
Heat dissipating device having turbine ventilator and LED lamp comprising the same
A heat dissipating device includes a heat dissipater and a turbine ventilator. The heat dissipater includes a plurality of heat dissipating fins arranged at interval, wherein a heat dissipating...
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7903416 |
Flat panel display
A flat panel display including a base frame, a display panel module, and a heat-conductive structure is provided. The base frame includes a control unit. The display panel module is disposed in the...
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