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Patent Searching and Data


Matches 51 - 100 out of 217,369

Document Document Title
WO/2019/048310A1
The invention relates, inter alia, to an optical assembly for a display panel, particularly a display panel of a message sign or a variable-message sign, comprising a lens (10) and a row of at least two or three, particularly different-c...  
WO/2019/050260A1
The present invention relates to an LED illuminant module and lighting apparatus and, more specifically, to a high color rendering D50/D65 standard LED illuminant module and lighting apparatus, which has both high color rendering propert...  
WO/2019/047987A1
Disclosed is a decorative moulding having a light-emitting angle. The decorative moulding comprises a decorative moulding profile, profile-fixing attachments fix the decorative moulding profile to a wall surface, the decorative moulding ...  
WO/2019/047344A1
A light source module (10) and an illumination device applying the same. The light source module (10) comprises a support component (12), a light source installation component (13) and a lens component (14). The support component (12) is...  
WO/2019/048345A1
The present invention relates to an LED strip, comprising a plurality of LEDs mounted on a LED mounting surface of a flat, flexible substrate, wherein said LED mounting surface is light reflective, wherein said flexible substrate is shap...  
WO/2019/048821A1
An optical device or display is disclosed for use in an augmented reality or virtual reality device. The display includes a waveguide (2), an output element (4) and a plurality of input diffraction gratings (6, 8, 10, 12). Light from a p...  
WO/2019/048757A1
Directional light projector (1) comprising a main body (2) receiving a light source (3) and pivotally mounted on a base (4) by means of a hinge (6) comprising: - a first connector (81) mounted on the main body and connected to the light ...  
WO/2019/048511A1
The invention provides an outdoor luminaire (100) comprising: - a plurality of lighting devices (10), each lighting device (10) configured to provide lighting device light (11) and each lighting device (10) comprising at least a light so...  
WO/2018/231165A3
The present invention relates to a system (1) that enables the recognition of license plates, colors, faces and objects based on the data obtained by means of modules comprising visual and audio sensors that are disposed in taxis or mobi...  
WO/2019/049589A1
Provided are a light source device capable of controlling the output of each laser light source smoothly while suppressing the occurrence of unevenness in light distribution, and a light projection device using the same. According to the...  
WO/2019/048931A1
Dispensing and live inventory management system and methods are disclosed. A shelf for items has bins each with an associated sensor. A processor receives a detection signal from the sensor which indicates placement or removal an item(s)...  
WO/2019/049357A1
Provided is a vehicle cabin illuminating device in which both a measure for addressing the strength of a pin and a measure for addressing harmful light can be taken. In the vehicle indoor illuminating device, a light guiding rod (25) is ...  
WO/2019/049871A1
This light emitting device includes a light emitting element and a light flux controlling member. The light flux controlling member includes an incident surface, an emission surface, a back surface, a protruding portion and a scattering ...  
WO/2019/050656A1
A portable light (100) and charging device (400) therefor. The portable light (100) includes a light head (200) that is pivotable relative to a light body (110) and that has a projection (217), wherein the light body (110) has a latch ri...  
WO/2019/049048A1
Methods and systems for controlling a growth environment of a crop. The method comprises accessing a set of control data modeling a dynamic growth protocol for the crop; commanding a control device to implement control values; receiving,...  
WO/2019/047247A1
An easily mounted LED lamp, comprising an LED lamp assembly (1) and an integrated panel body (2), the LED lamp assembly (1) comprising a ballast (3), a fastening plate (4) and a lamp core assembly (5), the lamp core assembly (5) comprisi...  
WO/2019/047723A1
A vehicle lamp for replacing H4 bulb relates to the technical field of automobile headlamp. The vehicle lamp includes a first light emitting diode (5), a second light emitting diode (6), a lens (1), a reflective element (4), a heat sink ...  
WO/2019/047103A1
A scene illuminating lighting, comprising a light source element (10) and a transparent light guide element (20) directly opposite the direction of light emission of the light source element (10), and, a pattern layer (30) and a reflecti...  
WO/2019/048406A1
A luminaire (1) for mounting on a pole is disclosed. The luminaire (1) comprises: a lighting unit (17); a driver compartment (8) housing a driver (9) electrically connected to the lighting unit (17); and a pole compartment (3) adapted to...  
WO/2019/047742A1
A low-temperature start up system for a stage lamp, comprising a stage lamp cavity, a temperature sensing module (100) that is located within the stage lamp cavity and that is used for detecting temperature, a lamp control module (400) t...  
WO/2019/049505A1
This luminescence device is provided with: a liquid crystal part that has a liquid crystal layer between first and second surfaces opposed to each other; a luminescence part that has a light emitting surface opposed to the first surface ...  
WO/2019/040978A1
The present invention discloses a lighting installation having an LED lamp (19), normally consisting of a series string of individual LED's (18), which is supplied by a rectifier (20, 200). A control circuit (23, 23 & C1) is interposed b...  
WO/2019/043045A1
A lamp post comprising a support pole; a light module supported by the support pole, said light module comprising a light source; an antenna module supported by the support pole; said antenna module comprising an antenna configured for r...  
WO/2018/175459A9
A support stand made of a non-conductive material and having a saddle, pedestal and a base used to support objects is provided. The pedestal supports the saddle and the base supports the pedestal. The saddle has a support member used to ...  
WO/2019/041626A1
A device for adjusting the height of a suspended lamp comprises a guiding combination wheel (1), an operating cord (2), a direction-limiting member (3), and an adjustment housing (4). The adjustment housing (4) is connected to a lamp. Th...  
WO/2019/046340A1
Backlight units include a light guide plate having a plurality of light extraction features, at least one light source optically coupled to a second major surface of the light guide plate, a rear reflector positioned proximate the second...  
WO/2019/041883A1
A light source structure, an electronic device, and a light source structure manufacturing method. The light source structure (10) comprises a light emitting unit, a printed circuit board (4), and a bonding layer (8). The light emitting ...  
WO/2019/044404A1
This vehicular illumination system 1, which is provided to a vehicle 100 capable of traveling around corners through tilting of a vehicle body toward a turning direction, comprises a headlight 2 mounted on the front part of the vehicle 1...  
WO/2019/040966A1
A modular LED troffer system (100) comprising: a number of LED modules (108) electrically coupled to each other to form a LED assembly (102), each LED module (108) having predetermined dimensions, a first electrical contact (110), and a ...  
WO/2019/046310A1
Embodiments are directed to a lighting system including a junction box for accommodating a light source assembly, and which is configured to allows for additional components such as separate drivers or emergency ballasts to also be inclu...  
WO/2019/044374A1
Provided are a light source device with which it is possible to effectively enhance the light emission intensity of a scan region as a whole without causing a decrease in the light emission efficiency, and a light projection device in wh...  
WO/2019/043816A1
Provided is a vehicle cabin lighting device which controls against uneven and patchy illumination, does not undergo significant change in appearance, and is visually appealing. This vehicle cabin lighting device (10) comprises a light so...  
WO/2019/045218A1
An improved padlock comprises: a body; a shackle coupled to the body so as to form an open state or a closed state of the padlock; and a light-emitting unit coupled to the body, and operating in the closed state of the padlock, thereby b...  
WO/2019/043563A1
A luminaire and network for use in assisting persons in a building comprising: at least one lighting module, at least one communications component, a controller, an uninterruptible power supply in or coupled to the luminaire to power the...  
WO/2019/043631A1
An illumination system for a medical suite comprises a light assembly comprising at least one illumination source configured to selectively direct a light emission in a region of the surgical suite. The system further comprises an imager...  
WO/2019/045098A1
Provided are: a functional film which can further enhance directionality while maintaining light utilization efficiency and can improve view angle contrast and halo; a surface light source device; and a liquid crystal display device. The...  
WO/2019/045316A1
A microwave discharge lamp includes a discharge bulb which is discharged by a microwave and emits a light, a cylindrical resonant cavity which has at least a portion formed of a conductive mesh of net structure and is disposed to cover t...  
WO/2019/041589A1
A modular LED lamp assembly comprises multiple LED lamps serving as module components. The LED lamp is provided with a polygonal housing (1). An LED light source is provided inside the housing. A connecting structure is provided at a sid...  
WO/2019/041760A1
A bottom backlight module (10) and a display, wherein the backlight module (10) comprises shading adhesive (11), a plastic frame (12), a reflecting sheet (13), a light guide plate (14) and an optical film (15); the reflecting sheet (13),...  
WO/2019/044568A1
The present invention addresses the problem of providing a virtual sound image control system, a lighting apparatus, a kitchen device, a ceiling member, and a table which enable a plurality of users to three-dimensionally recognize a sou...  
WO/2019/045513A1
A light-emitting element package according to an embodiment may comprise: a first frame and a second frame arranged to be spaced apart from each other; a third frame arranged between the first frame and the second frame and spaced apart ...  
WO/2019/043046A1
The invention relates to a lamp post comprising: a support pole (100); a light unit (200) supported by the support pole (100); said light unit (200) comprising a light source; a functional module (600) comprising a housing (610) and func...  
WO/2019/042519A1
The invention relates to a lamp, comprising a lampshade and a holder for a light source. The flashlight function of a smartphone or tablet serves as the light source. The lamp can be converted from a two-dimensional transport state to a ...  
WO/2019/041440A1
A 360-degree luminescence LED lamp bead (100). The LED lamp bead comprises a transparent bracket (1). The top surface of the transparent bracket (1) recesses to form a reflective cup, and the reflective cup comprises a first crystal cup ...  
WO/2019/045095A1
The purpose of the present invention is to enhance the front surface luminance, reduce light leakage in a diagonal direction when displaying black, and improve the display performance. A backlight unit including light sources, a light gu...  
WO/2019/044780A1
A device (10) for emitting light having a low attraction to insects comprises a light emitting part (11) and a driving part (13). The light emitting part (11) constituting the device (10) for emitting light having a low attraction to ins...  
WO/2019/045148A1
An LED lighting device having a freshness maintenance function is provided. The present invention relates to an LED lighting device provided in a storage chamber having an internal space in which fruits and vegetables are stored, the dev...  
WO/2019/044968A1
This light emitting device comprises a light emitting element and a light bundle control member. The light bundle control member includes an input surface, an output surface, a back surface, a leg portion, and a diffusion portion. An ope...  
WO/2019/041497A1
Provided is an alternating current-driven LED lamp configured with heat-dissipating fins. As a lampshade (10) of the lamp has fins (11) configured with heat-dissipating holes (111), the lamp can dissipate heat effectively without an addi...  
WO/2019/044409A1
This wavelength conversion member has: a substrate; a fluorescent layer supported by the substrate, the fluorescent layer having a matrix including zinc oxide and fluorescent particles embedded in the matrix; a dielectric layer disposed ...  

Matches 51 - 100 out of 217,369