Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 9,993

Document Document Title
WO/2013/107728A1
The present invention relates to a lens (1) for illuminating device that comprises a light-emitting assembly, wherein the lens (1) comprises a plurality of light incident surfaces (2) and a light emergent surface (3), wherein the light i...  
WO/2013/109146A1
A beacon light optic, comprising a reflective surface (4) having an optical axis (A) wherein the reflective surface is composed of surface parts (3a, 3b, 3c) of at least two at least partly overlapping segments of rotation symmetrical su...  
WO/2013/108509A1
Provided are: an optical element for an auxiliary light source unit having a light distribution suitable as auxiliary light for image-capturing; an auxiliary light source unit in which same is used; and a mobile electronic device, the op...  
WO/2013/108143A1
Embodiments of the invention include a plurality of semiconductor light emitting diodes attached to a mount. A plurality of lenses are disposed over the plurality of semiconductor light emitting diodes. A lens disposed over a semiconduct...  
WO/2013/104785A1
The present invention relates to a lens (200) for an optical module of a motor vehicle characterised in that it comprises a series (204) of patterns (206) on an optical surface (202), said patterns extending in a preferred direction.  
WO/2013/104878A1
In this invention, the first refraction groove and the second refraction groove, which are located on two opposite ends of the reflection lens, are set on the same central axis. The said lens features a translucent shell and is of a horn...  
WO/2013/105046A1
Disclosed are methods and apparatus related to an LED-based luminaire (10) that redirects substantially all light output from LEDs (40) thereof off of an interior reflective surface at least once prior to the light exiting the LED-based ...  
WO/2013/104156A1
A method for scattering a directed light beam comprises: arranging a light transmittance film (121) on a light beam transmission path. The light transmittance film (121) comprises two surfaces; one surface is a smooth plane (1211), and a...  
WO/2013/104556A1
The present invention relates to a lens for an illumination device, in a cross section, the lens comprising: a bottom surface (1); and a first side surface (2) and a second side surface (3) which respectively extend inclinedly upwards fr...  
WO/2013/102297A1
An electronic light-emitting candle, comprising a candle body (1) with a cavity (1b), and a light-emitting device disposed in the cavity (1b) of the candle body (1); the upper end surface of the candle body (1) is provided with a through...  
WO/2013/097479A1
A light uniforming element used for shaping incident light generated by a light source (61) comprises a free-form surface (63, 64). The free-form surface is formed through deformation of a standard curved surface (62) located at a predet...  
WO/2013/099786A1
In order to output light with high brightness and uniformity without increasing the size or increasing complexity of the device, provided is a lighting device (A) that is provided with a translucent cover (4) which is attached to a housi...  
WO/2013/091116A1
The device created for positioning an electric light comprises a mount (17) and a light head (1) adjustably housed thereon. The mount (17) has an end piece (18), and the light head (1) has at least one docking point (11, 12, 13), intende...  
WO/2013/094599A1
The present invention provides an optical element that emits uniform light. The below-described formula is satisfied, where the z-axis is the axis that passes through the center of a virtual light source disposed on a plane and is orthog...  
WO/2013/095950A1
The present application is directed to an illumination device comprising a recycling cavity defined by recycling surfaces and a light emission surface; a light source within the cavity. A spectrum modifying layer is on a portion of the r...  
WO/2013/095012A1
The present invention relates to an optical plate for lighting which is capable of improving the brightness of the light emitted by a light source and adjusting a viewing angle to suppress the side glare phenomenon. The present invention...  
WO/2013/093796A1
The present invention relates to a light redirection device (1) for redirecting and concentrating direct sunlight (31) into buildings, said device comprising at least one transparent element (10) having a substantially planar top surface...  
WO/2013/086569A1
There is an LED lamp bulb which includes one or more LED'S with respective focusing lens (1), cover or lens holder (3) and reflective surface means (2) adapted to reflect emitted surface light from said one or more LED'S back inside the ...  
WO/2013/088556A1
This optical lens is an optical lens (10) for enlarging the range of illumination of light emitted from a light source (20) by being used in a state where the optical lens is disposed on the emission side of the light source (20), the op...  
WO/2013/086790A1
A passage lighting system activated through visible light mutual inductance comprises multiple lighting lamps (10). The lighting lamps (10) are activated and connected through visible light. When one of the lighting lamps (10) senses pre...  
WO/2013/086967A1
A flame simulation device of an electrical hearth comprises a light source (1), a flame board (3), a flame projection screen (4), and a rotating cylinder (2). The light source (1) is placed inside the rotating cylinder (2), the rotating ...  
WO/2013/090536A1
A low-cost, efficient, high intensity LED luminaire (HILL) assembly for use indoors or outdoors in wet, damp, or dry environments. In various embodiments, the HILL assembly can be powered by a universal AC or a DC electrical supply and c...  
WO/2013/090668A1
An accent lighting source utilizes a light source having a metal heat dissipating housing with an aperture within which at least one point light source, such as from an LED, is mounted. The aperture is closed by a lens/diffuser structure...  
WO/2013/088299A1
There is provided a luminaire (1) and a collimating optics (2) for LED lights (5). The collimating optics (2) comprises a reflection collimator (3) having a first aperture (7) for allowing incoming light from a LED light (5) to enter the...  
WO/2013/085874A1
A luminaire that provides predetermined luminous intensity distribution, the luminaire comprising an array 100 of light-emitting elements 110 and, disposed over the light-emitting elements, a lens array comprising a plurality of aspheric...  
WO/2013/083915A1
Light device comprising a panel (1) having at least two lenses (2), each of the lenses comprising a non-planar first surface provided on a first face of the panel and a second surface provided on a second face of the panel, the first fac...  
WO/2013/081417A1
A light emitting module including a lens is provided. The light emitting module includes a light emitting diode chip, and a lens. The lens according to an embodiment includes a lower surface having a concave portion, and an upper surface...  
WO/2013/081038A1
A light source device is provided with: a light source section that shines light having a different directivity in each of two mutually orthogonal axial directions; and an anisotropic scattering sheet (anisotropic scattering section) hav...  
WO/2013/079301A1
The invention relates to a lighting device (11) that has a reflector (13), which can be illuminated by means of at least one light source (12), in particular light-emitting diode, a lens (14) arranged downstream of the reflector (13), an...  
WO/2013/078734A1
A backlight module and a television set comprising the backlight module. The backlight module comprises a back plate (1), a diffuser plate (4), and a plastic frame (5). A support platform (11) is disposed at an opening of the back plate ...  
WO/2013/080909A1
A backlight device (12) comprises: a chassis having a bottom plate and a side plate which stands on the surface side of the bottom plate from the outside edge of the bottom plate, the face on one side of the bottom plate being a light-ou...  
WO/2013/081926A1
An optical arrangement and a solid-state lighting system comprise an optical element (12) having at least one lens (40a, 40b, 40c) where the lens (40a, 40b, 40c) has a faceted surface defining a plurality of facets (50, 150). An LED ligh...  
WO/2013/076641A1
An optical redirection layer for a luminaire that is configured to redirect a portion of the light transmitted through it in a predetermined manner. The optical redirection layer comprises an optical axis and a substrate that extends in ...  
WO/2013/075393A1
A light emitting diode device includes a substrate (1060), one or more light emitting diode chips (1020) on the substrate (1060) configured to emit electromagnetic radiation, and a lens (1030) configured to encapsulate the light emitting...  
WO/2013/075792A3
The invention relates to an lighting device (1) for a motor vehicle (K), comprising a housing (10), at least one illuminant (51, 52), which at least contributes to realising a defined light function (LF3), and at least one light cover (2...  
WO/2013/074777A1
An optical component called the Phase Space Combiner (PSC) is designed to join several bundles of rays. The bundles of rays, when represented in ray phase-space, occupy non- connected regions before passing through the PSC, while their r...  
WO/2013/067970A1
Disclosed is a flame simulating device for an electric fireplace, which device comprises a light source (1), a flame plate (3), a flame projecting screen (4) and a rotary cylinder (2). The light source (1) is arranged inside the rotary c...  
WO/2013/068053A1
The invention relates to a headlight lens for a vehicle headlight, more particularly for a motor vehicle headlight, wherein the headlight lens has a body composed of a transparent material, wherein the body comprises a first light tunnel...  
WO/2013/068338A1
Parking garages have driving lanes in between of parking surfaces. The driving lanes and the parking surfaces can be lighted by light having support for at least one light source (14) with an optical axis (15) and at least a lens (10) wi...  
WO/2013/068532A1
A lighting device (10) comprises a housing in the shape of a box for a source of light radiation (12) with an electrical power supply and generating heat. The housing is a box-like multi-faceted housing comprising: - a first face (18a) f...  
WO/2013/068865A1
The present invention relates to a light-emitting arrangement (20) comprising a light source (22) and a scattering member (24). The scattering member (24) is arranged in a three-dimensional shape in front of the light source (22) in a li...  
WO/2013/065534A1
An illumination device (A) wherein: a substrate (32) has a cylindrical first through-hole (321) having the same inside diameter as the outside diameter of a positioning boss (53), and an elongated hole-shaped second through-hole (322) ex...  
WO/2013/066180A1
A beacon light optic (10) for a beacon light (1), comprising a light transmitting element (12) having an optical axis (x), a first linear extrusion axis (z) perpendicular to the optical axis (x), a front surface (14), and a back surface ...  
WO/2013/066920A3
In accordance with certain embodiments, thermal stresses are mitigated in illumination systems by mating optical substrates with a plurality of discrete substrates each having one or more light-emitting elements thereon.  
WO/2013/065533A1
An illumination device characterized by comprising light-diffusion sections (501) arranged in an LED (33) arrangement direction and extending in a direction intersecting the LED (33) arrangement direction, on a facing surface (50) facing...  
WO/2013/065532A1
An illumination device (A), wherein: a substrate (32) and a light-collecting member (5) are attached to a chassis (1) such that the emission direction for light from LEDs (32) follows the reflection section of a case (1); and the light-c...  
WO/2013/064801A1
An illumination system comprises an array of light emitting elements, an array of directional optical elements and a light deflecting means arranged to provide a fan of light cones. A position detector senses the retroreflection from an ...  
WO/2013/060001A1
An LED lamp comprises a substrate (1), an LED assembly (2) is disposed on the substrate (1), a surface of the LED assembly (2) is covered by a transparent heat conductor (3), and a retaining wall (4) is disposed around the LED assembly (...  
WO/2013/061238A3
Devices (100) comprise light sources (1) for producing light into directional ranges (70) and light blockers (10) for blocking the light in parts (71) of the directional ranges (70). The light blockers (10) have inner sides (11) and oute...  
WO/2013/061509A1
A luminous flux control member (120) has: a light input surface (121) having inputted thereto light that has been outputted from a light emitting element (110); a total reflecting surface (122) which totally reflects a part of the light ...  

Matches 301 - 350 out of 9,993