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Matches 1 - 50 out of 11,887

Document Document Title
WO/2017/086439A1
An illumination device (10) having: a light source (15); a optical scanning device (20) able to change the optical path of the light-source light; an optical diffusion element (50) having a plurality of component diffusion elements (55);...  
WO/2017/081663A1
A lens (100, 900,1050) and strobe light system(200, 400, 500, 800, 1000) are provided. The lens (100, 900,1050) can include a base (102, 202, 402, 1002) defining a cavity (112, 912) configured to accept one or more light sources (120). T...  
WO/2017/083450A1
In some embodiments, a lighting system comprises: a light source; a lens spaced apart from the light source and including a first surface to receive light from the light source, the lens further including a second surface through which a...  
WO/2017/082582A1
An LED lamp according to an embodiment of the present invention uses an LED, which can implement a high-luminance light source with less power than an existing normal lightbulb, such that, while enabling the same to be carried, it is pos...  
WO/2017/083466A1
Light emitting panel assemblies and panel members for light emitting panel assemblies are provided. In some embodiments, a light source can be positioned to provide light to the panel member at an input area along a primary surface of th...  
WO/2017/078078A1
A daylighting device according to an embodiment of the present invention comprises a daylighting member, and a support unit for supporting the daylighting member on the indoor side of a window glass, wherein the support unit contains an ...  
WO/2017/075780A1
An integrated anti-glare system for a vehicle headlamp, comprising: an inverted Fresnel • ripple-paraboloid lens and a grid plate array structure. The periphery of the inverted Fresnel • ripple-paraboloid lens is a reflective curved ...  
WO/2017/077617A1
The purpose of the present invention is to provide an optical element that has a simple structure and simultaneously achieves both wide light distribution and uniform illuminance on an illuminated surface. This optical element is provide...  
WO/2017/073251A1
[Problem] To manufacture, at high productivity, a diffuser which exhibits excellent diffusion characteristics while having excellent durability against highly coherent light. [Solution] The diffuser according to the present invention is ...  
WO/2017/072406A1
An optical device for modifying light distribution comprises a light-ingress surface (101) and a light-egress surface (102). The light-ingress surface comprises convex areas (103, 104) and the light-egress surface comprises elevations (1...  
WO/2017/075411A1
In one aspect, a light module is disclosed, which includes a housing providing a hollow chamber extending from a proximal end to a distal end, and a lens positioned in the hollow chamber, where the lens has a lens body comprising an inpu...  
WO/2017/075378A1
An elliptical lens comprises a lens body having a proximal section and a distal section. The proximal section has at least one input surface for receiving light from a light source and the distal section has at least one output surface t...  
WO/2017/068253A1
A bulk optical collimator (6') comprises a truncated cap having an internal surface (10') functioning in total internal reflection and having a small base opening onto a through-void of conic frustum shape coaxial to the cap and at the c...  
WO/2017/068845A1
Provided is a light-emission device which is low-profile and has excellent light emission performance. The light-emission device includes a plurality of first light-emission units, a first light-guide plate, a plurality of second light-e...  
WO/2017/067512A1
A lens comprises: a main body (111), stretching along a stretching axis; a receiving space (112), formed at the bottom part of the main body (111) and stretching along the stretching axis of the main body (111), the receiving space (112)...  
WO/2017/067483A1
Provided are a lens (1) for light distribution and a light source module (100). The lens (1) comprises an integrally extending optical region (11) being used for light distribution, and a driving power supply containing region (121) loca...  
WO/2017/067515A1
A lens set, and lighting device employing a lens set. The lens set (30) is configured to at least accommodate a first light source (42) and a second light source (43), and comprises a first lens (32) and a second lens (31). The first len...  
WO/2017/067482A1
A light distribution element (10), provided with a light entrance surface (101) and a light exit surface (102), wherein the light incident surface (101) and the light exit surface (102) are curved surfaces parallel to each other so that ...  
WO/2017/065455A1
Provided is a lens according to an embodiment that comprises: a light entrance surface; and a light exit surface facing the light entrance surface, wherein the product of the height rate (HR) of the light entrance surface and the HR of t...  
WO/2017/064977A1
[Problem] To provide: an illuminating device wherein the width of a circuit board is smaller than the diameter of the inner circumference of a pipe, even in the cases where the circuit board is disposed at the center of the pipe; a suppo...  
WO/2017/063844A1
The invention relates to a method for producing a scattering optical unit (SO) having a scattering structure (S) for lamps, comprising the following: providing an optical element (O), processing the optical element (O) to form the scatte...  
WO/2017/065474A1
A light emitting diode (LED) display apparatus is provided. The LED display apparatus includes an LED module comprising a plurality of LEDs mounted on a circuit board; and an optical film comprising a plurality of unit lenses configured ...  
WO/2017/065461A1
A lighting device is disclosed. The lighting device of the present invention comprises: a light emitting module that includes a substrate and a plurality of LEDs coupled to the bottom surface of the substrate; and a transparent lens cove...  
WO/2017/061227A1
The purpose of the present invention is to provide a fluorescent light source device, which is capable of emitting fluorescence at a high efficiency, and which is capable of constituting a small device with a simple structure, and by whi...  
WO/2017/061370A1
This light flux control member is a light flux control member for controlling light distribution of light emitted from a light-emitting element, and has an incidence surface that is an inner surface of a recessed part formed on the back ...  
WO/2017/061120A1
This wavelength conversion device (1) is provided with: a light source (11) which emits light having a prescribed wavelength in a wavelength range from ultraviolet light to visible light; a phosphor layer (13) which converts the waveleng...  
WO/2017/060101A1
A lighting module has an LED (44), a lens (45) over the LED to produce a beam-shaped output from the LED and a collimator (50) arranged to partially collimate the beam-shaped output. Blue light is provided at large angles to the normal, ...  
WO/2017/059643A1
Disclosed are a light guide lens (2), a light source module containing the light guide lens (2), and a display device. The light guide lens (2) contains a main body (21) and a plurality of micro-structures (22). The main body (21) has a ...  
WO/2017/059575A1
A LED light emitting unit and module, the LED light emitting unit comprising: a substrate (1), an LED chip (2) provided on the substrate (1), and an encapsulation plastic layer (3) covering the LED chip (2). A protrusion (11) is provided...  
WO/2017/061557A1
Provided is a highly decorative lighting device using a lenticular lens sheet. This lighting device (10) is provided with a lenticular lens sheet (11) and an LED light source (12). The lenticular lens sheet (11) is curved in the X-direct...  
WO/2017/059538A1
A hollow light guide luminaire where a light source conveys light through a light ingress surface of a nominally hollow light guide with a narrow portion and a wide portion. The light guide provides means of transporting light via total ...  
WO/2017/061119A1
This optical member (10) is provided with: a phosphor layer (11) including a phosphor which converts the wavelength of a portion of the light incident on an incidence surface from a light source (16); and a microlens array (12) which emi...  
WO/2017/061180A1
When daylighting into a building interior, this daylighting structure attenuates the brightness of a setting sun or a winter-time incoming light of small elevation angles, and causes the incoming light to be diffusely emitted toward the ...  
WO/2017/061704A1
Embodiments include: a light emitting diode for emitting light; and a lens array including first to fourth lenses sequentially arranged in line in a first direction, wherein the first to fourth lenses are each convex lenses, the first le...  
WO/2017/055141A1
A lighting module comprises an LED and a lens over the LED. The lens has a beam shaping surface and a pass through surface with a stepped profile. The steps of the stepped profile each comprise a riser portion and an output portion, wher...  
WO/2017/057051A1
[Problem] To provide a diffusion lens that has a high degree of freedom for designing a surface shape, that can be easily designed and molded, and that is capable of reducing variation in luminance. [Solution] A lens (4) according to the...  
WO/2017/054568A1
Disclosed is an LED spotlight (100), comprising a lens (20), an LED light source plate (10) and one or more LED light sources (12) arranged as point light sources. The lens (20) is arranged above the LED light source plate (10), and the ...  
WO/2017/054091A1
A light emitting diode assembly is provided for using in street light fixtures. The light emitting diode assembly can be mounted in a street light fixture without the use of screws and is clipped into the body of the street light fixture...  
WO/2017/059148A1
Cellular lighting elements and lighting devices including the same are disclosed. A cellular lighting element includes a substrate including a solid state light source, and a light control film. The light control film is made of a single...  
WO/2017/054022A1
The invention relates to an optical lighting unit (10) with a first optical unit (20) that extends away from a flat base region (21) so as to taper into a tip (22) and a second optical unit (30) that has an opening (31) into which at lea...  
WO/2017/054234A1
An LED light tube comprising: a light strip (1), a transparent cover (2) covering the exterior of the light strip (1), and several LED light sources (3) mounted on the light strip (1). The LED light sources (3) comprise: an LED chip (31)...  
WO/2017/056468A1
A light source device (1) is provided with: a semiconductor light-emitting element (11) (laser element); an optical element (20) having a plurality of lens regions (21) divided into a plurality of regions, the optical element (20) changi...  
WO/2017/050929A1
An optical film (1) made of a light-permeable material comprises a surface (13) and an optical micro-structure (11) having a plurality of elevations (111). The elevations (111) in the micro-structure (11) project from a reference plane (...  
WO/2017/050598A1
The invention provides a lighting device (1) comprising a light source unit (10), the light source unit (10) comprising a light source (100), a lens comprising optical element (200), and a light redirection element (300), wherein: - the ...  
WO/2017/050315A1
The invention relates to a flashlight having an optics (1) and a light source, which consists of at least one converter area having a luminescent substance (2), which in the operating state is irradiated by a laser (3) in such a way that...  
WO/2017/050923A1
An optical layer (1) made of a light-permeable material comprises a surface (13) and an optical micro-structure (11) having a plurality of elevations (111). The elevations (111) in the micro-structure (11) project from a reference plane ...  
WO/2017/053511A1
Disclosed herein are lenses comprising a first surface, a second convex surface, and a central region disposed therebetween, wherein the central region comprises at least one negative axicon. Also disclosed herein are optical assemblies ...  
WO/2017/045672A3
The invention relates to a lighting device (1) for the interior (50) of a vehicle (100), in particular for generating a reading light (10), comprising at least one light generation unit (11) designed to be arranged in the area of the int...  
WO/2017/048569A1
An artificial skylight generally includes at least one light source, at least one first collimator, a prism sheet, and at least one transmissive material. The at least one first collimator is configured to collimate light from the at lea...  
WO/2017/043782A1
An embodiment provides a lens comprising: a lens body; and a cavity disposed in the lens body, wherein the outer surface of the lens body comprises a first side surface forming an acute angle with respect to the bottom surface and slopin...  

Matches 1 - 50 out of 11,887