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JP5221960B2 |
A lighting element (1) comprises at least one light (3), means (13) for delivering electricity to the or each light, a pair of spaced apart plates (2,2′), at least one magnet (4,4′) located between the said plates and biasing means (...
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JP3184006U |
To provide a sensor light for a door, which is easy to use and easy to handle, in which the light is turned on when a person approaches the door. A hemispherical lower main body 1 equipped with a downward light irradiating means (light) ...
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JP5202940B2 |
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JP5193668B2 |
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JP5194968B2 |
To provide a lighting system enabling to emit light from an EL illuminant in a desired direction. The lighting system 30 (30C, 30D) comprises the EL illuminant 10 as a light source, and an optical member 20 (20A, 20B, 20G) for mainly con...
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JP2013065460A |
To provide a lighting device capable of securing required illumination intensity and characteristics and easily changing the characteristics.In the lighting device 1, a plurality of LEDs 3 are arranged on a board stored in a casing 2 in ...
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JP5177873B2 |
A lighting device for a vehicle is provided. The lighting device includes a light distribution forming reflector (16c) having a paraboloid shape, and a light emitting device (14c) as a light source disposed on a focal point of the reflec...
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JP3182699U |
To provide a lighting apparatus capable of irradiating a work area and a peripheral area other than the work area and adjusting the irradiation range for each work area. A lighting fixture is arranged between a plurality of downward ligh...
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JP5177117B2 |
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JP5177116B2 |
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JP5177115B2 |
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JP5174290B2 |
An illumination device and an observation system capable of outputting light having a continuous spectrum and high color rendering properties are provided. Employed is an illumination device 1 including a first light source 10 that emits...
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JP5165400B2 |
Provided is a light source apparatus capable of outputting light with a high light level stably and efficiently. The light source apparatus is provided with a plurality of light source device that are disposed on a ring and that emit ill...
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JP5165834B2 |
The projector has an occultation screen (30) including a transversal portion (38) which is made of a transparent material e.g. glass, and is traversed by a light beam. The portion (38) has a low transparency zone (50) which forms a low i...
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JP5166917B2 |
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JP2013054828A |
To provide LED lamps 10, 20, 30 capable of changing irradiation directions.A globe 13 is screwed in by a hand to have its protrusion 13c proceed toward reflecting faces 17b to be pressure-contacted to the same 17b. By this means, the ref...
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JP2013048104A |
To provide a lighting apparatus that includes a casing including at least one array having at least one light source which may partially or entirely include LEDs to selectively orient light.The lighting apparatus includes a light cartrid...
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JP2013045710A |
To provide a lighting fixture capable of irradiating light in a desired direction and making a fine adjustment of irradiation direction even in the case there is a limitation in an installation space.Light emitted from an LED chip 33 mou...
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JP2013045543A |
To provide lighting devices, of which, the number of installation can be reduced.In the lighting device 1 with light emitted from a light source 21 incident from an incident surface 23a of a condenser lens 23, and with the light condense...
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JP5152571B2 |
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JP5150974B2 |
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JP2013506230A |
Disclosed is a light-concentrating device using multiple optical-cables in which beams of light output from a plurality of light sources are combined into one beam of light and condensed so that a focal point is formed at a desired posit...
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JP5143525B2 |
To actualize smooth rotation of a reflector and a shade relative to a housing. This motorcycle headlight comprises a light source 1, the resin reflector 2, the shade 3, a projecting lens 4, and the housing 5, wherein the reflector 2 and ...
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JP5130402B2 |
A radiation-emitting apparatus for emitting a variable electromagnetic secondary radiation in an emission direction may include at least one radiation-emitting component configured to emit during operation an electromagnetic primary radi...
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JP5129639B2 |
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JP2013012390A |
To provide a quiet projector capable of being used for either of spot illumination and downward omnidirectional illumination.The projector includes a light source lamp formed of an LED, a reflector for light, and an angle adjusting membe...
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JP5122913B2 |
To provide a luminaire capable of reducing color unevenness by making hues of an irradiated light substantially uniform. The luminaire A has an substantially box-shaped shade 1 opening in a front side. A reflecting mirror 2 with a reflec...
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JP3180825U |
To provide an illuminating device capable of irradiating light in a plurality of desired directions at the same time. A first mounting base portion 2 having a rectangular base plate portion and having a central portion supported by a sta...
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JP2013004386A |
To provide a lighting fixture in which displacement of an optical base with respect to a light source base is prevented, as well as breakage and curving of the light source base or the optical base are prevented.The lighting fixture 1 is...
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JP2013004374A |
To provide a lighting fixture in which beam angles of light irradiated by adjusting an interval between a light-emitting part and a lens part are changed continuously, in which the beam angles are not changed unintentionally by preventin...
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JP2012248536A |
To provide a variable lighting device advantageous to secure diversity of uses, due to possibility of readily changing lighting conditions during use.The variable lighting device includes a lighting unit irradiating light and equipped wi...
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JP5082103B2 |
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JP2012226943A |
To provide a lighting fixture that can obtain a compact light-emitting surface and a sufficient optical output.The lighting fixture 10 includes an LED light source unit 21 which has a polygonal pyramid reflector 29 of polygonal pyramid s...
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JP2012220811A |
To provide a method for adjusting light source devices capable of accurately adjusting an arrangement position of a phosphor in a short time, and a light source device.The method for adjusting light source devices includes: a first step ...
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JP2012221763A |
To provide a laminate-type phosphor sheet capable of surely adjusting chromaticity, and a lighting device equipped with the same.The lighting device is provided with a laminate-type phosphor sheet 22 with phosphor sheets 23a, 23b, 23c la...
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JP2012216405A |
To provide a compact LED lighting device capable of having a plurality of LED modules having different color temperatures.The LED lighting device 'a' includes a device body, an LED unit base section 20 with a pentagonal prism shape mount...
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JP2012216306A |
To provide a lamp device, and a lighting fixture using the same, with different light distribution characteristics easily formed.The lamp device 1 is provided with a device body 4 equipped with a cylindrical chassis 23 having an opening ...
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JP5058616B2 |
The headlamp has a functional block for detecting the focus of solar rays and triggering a protection unit. A folding blade (18) and LED (3) are respectively placed at focal spots (F`, F). The blade is mounted on an adjustable core (19) ...
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JP2012204206A |
To provide a light source device capable of illuminating efficiently a lighting space having a corner part.The light source device 13 is provided with a plurality of semiconductor light-emitting elements 23 and a light distribution contr...
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JP3179165U |
To provide a light emitting diode light bulb capable of easily adjusting a light distribution range and changing a light color and illuminating an object to be illuminated brightly like a spotlight. A main body having a base 2 and a ligh...
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JP2012199061A |
To provide a light source device in which color unevenness is not sensed due to a specular reflection component of excitation light to the sight of a human, eve in the case a phosphor plate is used as a reflection type.The light source d...
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JP2012199166A |
To provide a lighting fixture capable of preventing an optical component used for light-distribution control from dropping and facilitating rotation of the optical component.The lighting fixture includes a fixture body storing a light so...
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JP5050250B2 |
An LED module comprises a heat dissipating bracket, a substrate, multiple LED assemblies and two rotatable mounting assemblies. The heat dissipating bracket has a top panel, a bottom panel and multiple flues. Each flue connects a corresp...
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JP5042581B2 |
To provide a method capable of accurately and simply detecting the center (elbow point) of a light distribution pattern having a horizontal cut line and an oblique cut line. An imaging device 113 with the first light receiving domain A1 ...
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JP5042093B2 |
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JP2012186118A |
To provide an illumination apparatus with an image projection device capable of producing a space in which illumination light and an image are combined.The present invention relates to an illumination apparatus 10 with a projector 1 comp...
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JP3178712U |
To provide a straight tube type LED lamp capable of effectively releasing heat generated by heat generation in an LED element to the outside without staying inside a tubular body and extending the life. .. A straight tube type LED lamp 1...
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JP2012178319A |
To provide a long-life, silent and low-cost lighting device with a simple structure.The lighting device includes a phosphor array 3 having a plurality of segment areas, where phosphors 3r, 3g, and 3b irradiated with excited light for emi...
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JP5021713B2 |
A light-emitting diode (LED) light bulb and an application thereof are described. The light-emitting diode light bulb comprises: a light-emitting diode light source module; a base, wherein the light-emitting diode light source module is ...
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JP5023296B2 |
A control system (40) for controlling at least one exterior vehicle light (22) of a controlled motor vehicle comprises a control unit (44) in communication with the at least one exterior vehicle light. The control unit is operable for re...
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