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WO/2012/124957 |
The present invention relates to a light box which uses an LED module as a light source and which is improved to ensure optimum lighting and have functionality. The light box comprises: frames which form each side of a rectangle, such th...
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WO/2012/124957 |
The present invention relates to a light box which uses an LED module as a light source and which is improved to ensure optimum lighting and have functionality. The light box comprises: frames which form each side of a rectangle, such th...
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WO/2012/121343 |
A headlamp (1) is provided with: a semiconductor laser (3); a light-emitting unit (7) for emitting laser light output from the semiconductor laser (3); a heat conduction member (13) which receives heat from the light-emitting unit (7) th...
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WO/2012/121304 |
A light-emitting device (1) is so adapted that the whole of light emitted from a first LED (18) and light emitted from a second LED (19) is allowed to enter a common fluorescent member (21), and that synthetic light is emitted from the c...
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WO/2012/119515 |
An optical-wavelength converting wheel component comprises a motor (1) and an optical-wavelength converting wheel (2). The optical-wavelength converting wheel (2) comprises an optical-wavelength converting material layer (21) and at leas...
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WO/2012/118395 |
The invention relates to the field of lighting engineering, in particular to search lights and spot lights with radiation in different wave bands, and can be used for searching for and monitoring objects when installed on vehicles, prefe...
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WO/2012/112276 |
Described herein is a method and apparatus for simulating solar light to create an ideal testing environment for solar panels and the like. The method and apparatus may also be used to test solar resistance for color fading or resistance...
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WO/2012/112276 |
Described herein is a method and apparatus for simulating solar light to create an ideal testing environment for solar panels and the like. The method and apparatus may also be used to test solar resistance for color fading or resistance...
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WO/2012/110718 |
This lighting apparatus comprises a wafer (1) of light‑emitting diodes, a device (2) for dissipating heat above the wafer and an optical block (4), whose reflecting inner surface (5) is frustoconical shaped.
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WO/2012/106800 |
In one aspect, there is provided a photobioreactor system including a supply material processing sub-system, a reactor sub-system, a product material processing sub-system, and a solar energy supply sub-system. The reactor sub-system inc...
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WO/2012/108291 |
[Problem] For a light source device comprising an excitation light source formed with a semiconductor laser diode, an optical system that concentrates the excitation light therefrom, a fluorescent body that is excited by the concentrated...
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WO/2012/104937 |
Provided is a high color saturation LED module and an illumination device which improve vividness of color of an illuminated object even if the color temperature of the ambient light is high, and as a result are capable of optimally repr...
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WO/2012/106146 |
A lighting module includes a plurality of solid state light emitting components configured to collectively emit light having a desired white point and a color rendering index (CRI) of greater than about 90. The module further includes at...
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WO/2012/101904 |
Provided are an illumination device and an observation system with which it is possible to emit light with strong color rendering properties having a contiguous spectrum. An illumination device (1) is used, comprising: a first light sour...
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WO/2012/102801 |
A method of manufacturing a light emitting device comprises: mounting and electrically connecting a plurality of solid-state light emitters onto a substrate in a known configuration; screen printing a pattern of at least one photo lumine...
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WO/2012/098511 |
The present invention relates to optical power-limiting device, and more particularly, to an optical power-limiting passive device and to a method for limiting optical power transmission in lenses and windows, using absorption changes in...
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WO/2012/095931 |
Provided is a lamp with which an increase in the temperature of a semiconductor light-emitting element such as an LED can be suppressed. This lamp (100) is filled with a gas, and is equipped with a globe (10) and an LED module (20), whic...
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WO/2012/093508 |
The disclosed simulated solar radiation device is provided with a first light source for irradiating first light having a prescribed spectral distribution, first lightguide members for capturing light incident from the first light source...
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WO/2012/092808 |
An LED module, comprises a cuttable LED stent and a divisible driving circuit. The LED stent is disposed with multiple LED light emitting units of different powers and different color temperatures, the LED light emitting unit comprises a...
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WO/2012/093644 |
Provided are a highly efficient red phosphor and a method for producing the same. Also provided are a white light source and an illumination device capable of producing pure white illumination by the use of the red phosphor. Further prov...
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WO/2012/090589 |
Disclosed is a lighting device provided with a two color LED (16) (first light source, second light source), a pattern sheet (18) (light shielding layer), and a lighting control unit (55) (lighting control means). The two color LED (16) ...
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WO/2012/091134 |
Provided are: a highly efficient red phosphor and a production method for same; a white light source and an illumination device that are capable of pure white illumination by using the red phosphor; and a liquid crystal display device wi...
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WO/2012/090350 |
A light-emitting device (130) includes: a light-transmissive substrate (140); a semiconductor light-emitting element (150) arranged on the substrate (140); a sealing member (160) that seals the semiconductor light-emitting element (150) ...
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WO/2012/090702 |
Luminous efficiency of a lighting device comprising an LED and a light-guiding body is improved. The solution is a lighting device that has a light-emitting diode (13), a light-guiding body (10), and a reflective sheet (9) provided aroun...
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WO/2012/081487 |
Provided is a lighting device with which unevenness in the luminance of the member being illuminated can be suppressed. This backlight device (lighting device) (3) is equipped with: LED packages (4) which function as a light source; lens...
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WO/2012/081497 |
Disclosed is an illumination device which, in a scan mode, combines high luminance, low power consumption, and high circuit substrate reliability; also disclosed are a display device and a three-dimensional display device. A light modula...
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WO/2012/081536 |
A light-emitting device is provided with a phosphor layer and a light-emitting element. The phosphor layer absorbs excitation light and emits fluorescence. The light-emitting element is provided facing the phosphor layer. The light-emitt...
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WO/2012/081498 |
Disclosed is an illumination device capable of obtaining high luminance in a scan mode; also disclosed is a display device. The disclosed illumination device is provided with a pair of transparent substrates separated from and arranged o...
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WO/2012/070904 |
According to a first invention of the present application, a polarized light illumination system (1000a) comprises: a light source means (8); a polarization means (10) for receiving the light emitted from the light source means and for p...
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WO/2012/070520 |
Provided is an edge-light type lighting device that has a plurality of lighting subareas, wherein of the plurality of lighting subareas, the outlines of 2 adjoining lighting subareas have mutually complementary shapes, so that the bounda...
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WO/2012/070904 |
According to a first invention of the present application, a polarized light illumination system (1000a) comprises: a light source means (8); a polarization means (10) for receiving the light emitted from the light source means and for p...
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WO/2012/067080 |
A light source unit according to the present invention is provided with: an LED (1) comprising a light-emitting surface; and a polarizer (2) provided at a position opposite the light-emitting surface of the LED (1) and wherein the direct...
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WO/2012/063167 |
An illumination device (1) and a method of operating an illumination device are provided. The illumination device comprises a first light generating unit (110a) arranged to provide a first lighting pattern and a second light generating u...
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WO/2012/064405 |
A light source and method for making the same are disclosed. The light source includes a plurality of surface mount LEDs that are bonded to a mounting substrate by a layer of asymmetric conductor. Each LED has surface mount contacts on a...
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WO/2012/060951 |
A lighting device includes at least one first electrically activated emitter, at least one lumiphor support element comprising a lumiphoric material spatially segregated from the first electrically activated emitter and arranged to recei...
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WO/2012/060951 |
A lighting device includes at least one first electrically activated emitter, at least one lumiphor support element comprising a lumiphoric material spatially segregated from the first electrically activated emitter and arranged to recei...
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WO/2012/051765 |
An LED bulb lamp comprises a lamp head (1), a radiating piece (2), a bracket (3), an LED module (4), and a transparent cover (5). The LED module (4) is mounted on one end of the bracket (3), while the lamp head (1) is fixedly connected w...
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WO/2012/050983 |
A lighting device includes an electrically activated emitter, a lumiphoric material spatially segregated from the emitter, and an optical element arranged between the emitter and the lumiphoric material and having at least one peripheral...
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WO/2012/050983 |
A lighting device includes an electrically activated emitter, a lumiphoric material spatially segregated from the emitter, and an optical element arranged between the emitter and the lumiphoric material and having at least one peripheral...
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WO/2012/047483 |
Methods and apparatus for combining or separating spectral components by means of a polychromat. A polychromat is employed to combine a plurality of beams, each derived from a separate source, into a single output beam, thereby providing...
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WO/2012/046377 |
Irradiated light with a uniform illuminance is easily and reliably irradiated over an entire irradiated surface even if the irradiated object has a large surface area and even during lamp replacement. A lamp light source and an optical f...
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WO/2012/047483 |
Methods and apparatus for combining or separating spectral components by means of a polychromat. A polychromat is employed to combine a plurality of beams, each derived from a separate source, into a single output beam, thereby providing...
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WO/2012/046378 |
A uniform illuminance of an irradiated surface is obtained without requiring time for adjusting the illuminance of the irradiated surface even if the irradiated surface covers a wide area. At least one light source (xenon light source (2...
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WO/2012/043467 |
A light-source device (1) that has: an excitation-light light source (10) that emits excitation light; an optical fiber (20) that has an entrance end surface (20a) onto which the excitation light is incident and an exit end surface (20b)...
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WO/2012/040958 |
A package process for white LED light source module comprises a step of testing the LED light source module using a color temperature tester, and adding a glue layer mixed with a phosphor having corresponding color in according to the te...
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WO/2012/040758 |
The invention relates to an electric lighting device (1), in particular an electric flameless candle, comprising a luminous element (2) and a light source (5), wherein the luminous element (2) is designed as an opal glass and wherein the...
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WO/2012/039168 |
The present invention provides a phosphor-coated light-emitting device which has a simple structure and enables the cooling of a phosphor satisfactorily. The phosphor-coated light-emitting device comprises a phosphor that can generate fl...
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WO/2012/035714 |
This LED light bulb is equipped with an LED module, a base part on which the LED module is positioned, and a globe attached to the base part. On the base part, the LED module is provided with an LED chip for emitting light in a range fro...
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WO/2012/035636 |
Noise, decreased service life, and the like caused by the drive mechanism provided to this illumination optical system are suppressed. The illumination optical system is provided with: a light source (30) that generates excitation light;...
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WO/2012/035760 |
A backlight device is provided with: a light-emitting layer (14) that is formed on a transparent substrate (11) and emits a light with a specific wave length; a first reflection layer (17) that is formed on the light emission-side of the...
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