Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 63,100

Document Document Title
WO/2011/155657
Since the solar cell units according to the present invention are stacked and mounted around an electric pole, dangers such as damage or malfunction due to strong wind are reduced, and since solar cell panels are installed all around, th...  
WO/2011/156210
A lighting device may include a light emitting device and a sidewall extending away from the light emitting device. In addition, a thermally conductive housing may be spaced apart from the sidewall, and a cavity may be defined between th...  
WO/2011/155851
A light emitting diode (LED) lamp (10) comprising one or more light emitting diodes (28) (LEDs) mounted directly on a metallic base (32). The or each LED (28) comprises a LED heat sink slug (28c) which is mounted directly on the metallic...  
WO/2011/155672
The present invention relates to a portable lighting apparatus that is provided in the form of an LED assembly which can charge a battery contained in the body by using a solar cell installed in the body, display the charge/discharge sta...  
WO/2011/156647
An LED spotlight that is operable to emit light with a selected emission angle measured relative to an emission axis of the spotlight comprises: a dish shaped (parabolic) reflector and a plurality of LEDs, wherein the LEDs are configured...  
WO/2011/153720
A lamp cover (1) is used in an LED lamp, wherein a compound of fluorescent powder and pearl powder is contained in the body of the lamp cover (1) or coated directly on the surface of the lamp cover (1) as a coating (2). As the LED is lit...  
WO/2011/155432
The disclosed LED lamp contains: a substrate (2) that has a first surface (21) and a second surface (22) on the reverse side from the first surface (21); an LED (1) that is provided to the first surface (21) of the substrate (2); a heat ...  
WO/2011/156645
A lamp comprises: a dish-shaped (parabolic); an LED operable to generate excitation light; a light guide configured to extend along an axis of the reflector, wherein light generated by the at least one LED is coupled into a first end of ...  
WO/2011/154470
The invention relates to an attachment optical unit (28) for concentrating light from a light source (22) assigned to the attachment optical unit (28) by refraction during passage through a light entrance surface (36) and/or a light exit...  
WO/2011/156628
The disclosure provides an LED light system that is easy to install and customizable by the user. The LED lighting system may be plugged directly into an existing power source. In one configuration, the system includes a power supply tha...  
WO/2011/156230
A LED lamp including a cover with first and second transmissive regions that differently affect light emissions (e.g., with respect to diffusion, color, or other characteristics) transmitted therethrough. One or more apertures may be def...  
WO/2011/153833
A deformation-resistant optical reflecting film, a liquid crystal display device and an LED lighting equipment using the film are provided, wherein the optical reflecting film (1,2,3,4,5,6,7,8,9,10,110,120,120') comprises a reflecting la...  
WO/2011/153579
An illuminator (10, 50) for revealing solid matter within a vessel, such as sediment when decanting or pouring wine from a wine bottle. The illuminator has a body (34) housing a battery (22), a light source (20) and a tilt switch to conn...  
WO/2011/155275
Disclosed is an illumination device (1) which can be manufactured at low cost in a plurality of types having different levels of brightness. The illumination device (1) is provided with a plurality of light-emitting sections (4) comprisi...  
WO/2011/156158
LED light bulbs include openings in base or cover portions, and optional forced flow elements, for convective cooling. Thermally conductive optically transmissive material may be used for cooling, optionally including fins. A LED light e...  
WO/2011/155537
Provided is a planar light source device capable of obtaining large-area, uniform, and high-quality planar illumination light. Specifically disclosed is a planar light source device provided with a main body case (4) which surrounds, by ...  
WO/2011/155688
The present invention relates to a lighting device. To accomplish the objects of the present invention, a lighting device is provided according to one embodiment of the present invention, comprising: a socket unit; a main body unit which...  
WO/2011/153761
An LED street lamp is provided. The LED street lamp comprises a joint (10), a power supply unit (20) and a light source unit (30). The joint is provided with internal toothed rings and external toothed rings. The light source unit compri...  
WO/2011/153660
A light curving illumination system is composed of a light receiving terminal, a transmitting optical fiber (8), and a light diffusing terminal. The light receiving terminal comprises prisms (2) and a convex lens (5). The light diffusing...  
WO/2011/156480
An improved streetlamp featuring separate compartments for the lamp 26, ballast 32, photocell 18 and wiring is provided. All electrical components of the streetlight 10 are sealed from the elements and infestation from insects such as be...  
WO/2011/156779
Methods, systems, and devices for light emitting diode (LED) lighting, including at least one of a multi-channel LED driver circuit including an electromagnetic interference (EMI) filter and rectification circuit, a power factor correcti...  
WO/2011/155783
The present invention relates to a heat-dissipating structure of an LED illuminating device. The heat dissipating structure of the present invention comprises: a substrate including a circuit pattern and at least one through portion; at ...  
WO/2011/152150
Disclosed is an illumination member wherein a core having a wiring element provided with a light emitting element is sealed with silicone rubber, and which is characterised in that a transparent silicone rubber (A) enclosure is formed on...  
WO/2011/152133
Disclosed is a technique for preventing or suppressing the detachment of a reflective sheet in a direct-type lighting device. Specifically disclosed is a direct-type backlight device comprising an LED substrate (30), an LED light source ...  
WO/2011/152137
Provided is an illumination device in which the assembly operation can be simplified. An illumination device (100) comprises: an LED module (60); a heat-sink (30) which radiates heat from the LED module (60); a cover (50) which covers th...  
WO/2011/152609
The present invention relates to a lamp socket for exterminating harmful insects. More specifically, the lamp socket for exterminating harmful insects is connected to a socket of various kinds of lamp instruments to couple a lamp to the ...  
WO/2011/152115
Disclosed is an illumination apparatus, wherein workability upon mounting a light source can be improved. The illumination apparatus (100) is provided with an LED module (60), a heat sink (30) for discharging heat from the LED module (60...  
WO/2011/152609
The present invention relates to a lamp socket for exterminating harmful insects. More specifically, the lamp socket for exterminating harmful insects is connected to a socket of various kinds of lamp instruments to couple a lamp to the ...  
WO/2011/152879
Solid state light sources, lighting devices and lamps arranged to provide emission with a warm temperature and high CRI. One embodiment of a solid state lighting device according to the present invention comprises a light emitting diode ...  
WO/2011/152148
In the disclosed direct-lighting illumination device and liquid crystal display device provided with said illumination device, in order to obtain an illumination device of which, when installing a plurality of light-source-mounting subst...  
WO/2011/152092
Disclosed are: an electrode foil which serves as a supporting base, an electrode and a reflective layer, while exhibiting excellent thermal conductivity; and an organic device which uses the electrode foil. The electrode foil comprises a...  
WO/2011/151755
A back cover assembly for a device having an ambient light source is provided. The back cover assembly comprises a back cover which comprises an opening for allowing light emitted from the ambient light source to propagate therethrough a...  
WO/2011/152446
Disclosed are a light-guiding panel, which is transparent regardless of whether a light source is emitting light, and which emits a large amount of light from one surface when light is emitted from the light source; and a lighting device...  
WO/2011/152081
Disclosed is a solar simulator wherein locational unevenness of irradiance is minimized by employing a small and simple optical assembly. Provided is a solar simulator (10) comprising: an array of light sources (2), further comprising a ...  
WO/2011/152082
Disclosed is a solar simulator having a flat-board shaped light source, wherein the measurement precision thereof is improved. Provided in one embodiment is a solar simulator provided with: an array of light sources comprising a pluralit...  
WO/2011/152091
Disclosed are: an electrode foil which serves as both a supporting base and a reflective electrode, while exhibiting excellent thermal conductivity; and an organic device which uses the electrode foil. The electrode foil comprises a meta...  
WO/2011/151942
The disclosed light-guide panel has: a main body; a plurality of first unit shape elements that extend in the light-guide direction on top of the main body; and a plurality of second unit shape elements arranged between the first unit sh...  
WO/2011/151352
External rear-view mirror assembly comprising a housing (1), a circuit board (3) supporting a plurality of LEDs LED-1, LED-2, an opaque cover (5) arranged in front of the circuit board (3) and provided with a plurality of through holes (...  
WO/2011/151402
The energy production device comprises means of recovering a part of the impact energy generated by the pressure of a heavy moving body in motion on a surface. The means of recovering a part of the impact energy comprise electro-active t...  
WO/2011/153498
Embodiment of the invention include a lighting device having a tubular current-conductive housing, a lamp assembly, an insulator sleeve, and a diffuser globe. The lamp assembly can include one or more lamps such as one or more light emit...  
WO/2011/151266
The reflector (1) according to the invention is intended for a lamp and comprises at least one frame (2) having at least one recess (16) and at least one reflector wall (3-6) that is rotatably connected to the frame. The method is used t...  
WO/2011/152158
A liquid crystal module (20) is provided with a liquid crystal panel (10) and a planar light source device (1) connected by means of double-sided tape (not shown). The double-sided tape is arranged on part of the light emission surface s...  
WO/2011/152038
In order to provide a lamp that can achieve increased brightness without leading to an increase in size, the disclosed lamp (1) is provided with: a case (3) that has a bowl shape and that mounts an LED (37) on the inner surface of the bo...  
WO/2011/152486
Disclosed is an automotive lamp having a resin member formed by molding an aromatic polycarbonate resin composition containing 0.1-30 mass% of a fluidity improving agent and 70-99.9 mass% of an aromatic polycarbonate resin. The fluidity ...  
WO/2011/152326
A surface-emitting LED cover (1) comprises a molded resin body, and is provided with a main reflector (2) for reflecting light toward the front of the surface light source, and sub-reflectors (3) that have a reflective surface for reflec...  
WO/2011/152011
A light source device which can be assembled and disassembled easily. In the light source device (100), a light emitting module (110) is contained within a body (120), and a front cover (130) having a light outlet window (131) for extrac...  
WO/2011/152153
Disclosed is a low-cost inverter unit protective cover for a lighting device, which has enhanced versatility. Specifically disclosed is an inverter unit protective cover (40) for a lighting device (20), which protects an inverter unit (3...  
WO/2011/151753
The invention is a lighting system (1) with an inflatable load bearing structure (2), light sources (7) supported by said load bearing structure (2) and a supporting base (3) for said load bearing structure (2). On said load bearing stru...  
WO/2011/153274
Techniques for the removal of waste heat from solid state, semiconductor devices (such as cooking or heating devices) are provided. In particular, techniques for conducting waste heat away from the device through a heat sink in contact w...  
WO/2011/151125
The invention relates to a lamp for a vehicle headlight, which lamp has at least one lighting means (2, 3) which is enclosed in a lamp fitting (1), and a lamp base (4) which is equipped with a plastic base part (44) and electrical termin...  

Matches 301 - 350 out of 63,100