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Matches 201 - 250 out of 28,605

Document Document Title
WO/2017/174964A1
A UV steriliser assembly and associated method for disinfection purposes. The assembly includes a reflector (16) and a UV source, e.g. a lamp (10), configured to emit ultraviolet light at a range of wavelengths. Dependent on the assembly...  
WO/2017/172631A1
A high brightness laser-sustained broadband light source includes a gas containment structure and a pump laser configured to generate a pump beam including illumination of a wavelength at least proximate to a weak absorption line of a ne...  
WO/2017/159342A1
The purpose of the present invention is to provide an ultraviolet radiation device which is capable of emitting ultraviolet light having a wavelength around 200 nm with high luminous intensity, and which is also capable of suppressing th...  
WO/2017/154394A1
A flash light source device of the present invention is equipped with: a flash lamp; a wiring board that is provided with a circuit for making the flash lamp emit light; a housing, which is formed of a conductive material, and which hous...  
WO/2017/156195A1
An electromagnetic wave irradiation apparatus and methods to bond unbonded areas in a bonded pair of substrates are disclosed. The unbonded areas between the substrates are eliminated by thermal activation in the unbonded areas induced b...  
WO/2017/145662A1
In a laser driven lamp that is filled with a light emitting gas and in which plasma is generated by focusing and introducing a laser beam thereinto, the present invention addresses the problem of providing a structure for preventing the ...  
WO/2017/144273A1
A low pressure mercury gas discharge ultraviolet lamp with a tubular elongate body (2) with two opposing ends, a first end (4) and a second end (5), which contains a gas filling (3), and with at least two electric connectors at each end,...  
WO/2017/140885A1
A lamp (1) has a base (2), a transparent bulb (3) in which at least one light source (4) is accommodated, and a driver (10) for supplying electrical operating signals to the at least one light source (4), which driver is accommodated in ...  
WO/2017/137270A1
A UV radiator unit is disclosed comprising • - an elongated gas discharge lamp with an essentially cylindrical UV transparent lamp body (15) with sealed ends (20), which encloses a gas volume (18), wherein the lamp body (15) defines a ...  
WO/2017/137843A1
Highly stable films containing semiconductor nanoparticles ("quantum dots") are prepared from resins containing a fast-curing inner phase having a high glass transition temperature (Tg) and certain inner phase/outer phase combinations. T...  
WO/2017/137211A1
The invention relates to a device for the treatment of a substrate with UV radiation, comprising a reaction chamber for receiving the substrate to be irradiated, which has an inlet for introducing a stream of nitrogen into the reaction c...  
WO/2017/121656A1
The invention in the field of lighting technology relates to a lamp device comprising a gas discharge lamp as a light bulb as well as a replaceable light converter.  
WO/2017/099221A1
A discharge lamp is provided with a glass tube having an electrode for forming a light-emitting part provided therein, and a base provided at the end part of the glass tube. A light source device is provided with an emission unit for bea...  
WO/2017/100351A1
A method of irradiating a work piece may include forming a cutout recessed from a surface of a light guide, positioning the work piece inside the cutout, irradiating a light input surface of the light guide with UV light, and guiding the...  
WO/2017/100130A1
A laser-sustained plasma lamp includes a gas containment structure configured to contain a volume of gas. The gas containment structure is configured to receive pump illumination from a pump laser for generating a plasma within the volum...  
WO/2017/082380A1
The purpose of the present invention is to provide a deodorizing method and a deodorizing device, which are capable of eliminating an odor with high efficiency regardless of the kind of the causative substance of the odor. A deodorizing ...  
WO/2017/080952A1
A handpiece (1) comprises a base (2) provided with a slotted electrical connector (30) that cooperates with a corresponding flat connector (150) on a flash lamp cartridge.  
WO/2017/067073A1
A method of manufacturing a fluorescent lamp emitting UVB light and facilitating calcium supplement absorption. The method comprises steps of bending a tube, coating with powder, baking the tube, sealing an opening, bridging and connecti...  
WO/2017/052450A1
The present invention generally relates to an extraction structure for a UV lighting element. The present invention also relates to a UV lamp comprising such an extraction structure onto a substrate. The extraction structure comprises a ...  
WO/2017/050656A1
The invention relates to a device for UV-irradiation of a flowing medium, particularly for disinfecting water, comprising a gas discharge lamp (20) that has a lamp tube (22) and emits UV radiation and longwave light, and a guide tube (18...  
WO/2017/019962A1
A lighting device, assembly and method includes, in an embodiment, a lighting device having a light source. The lighting device also has a heat transfer device. The heat transfer device includes a primary conductor connected to the light...  
WO/2017/018308A1
Provided is a fluorescent tube capable of illuminating brightly a body to be illuminated. A fluorescent tube (10) having a tube main body (100) in an endless shape is mounted in an electrodeless lighting device (20). The tube main body (...  
WO/2017/008987A1
Known methods for operating a xenon excimer lamp comprising an outlet window made of quartz glass, comprise the method steps: (a) operating of the excimer lamp at a radiation intensity of more than 80 mW/cm2 and (b) controlling the tempe...  
WO/2017/006541A1
This flash discharge tube (1) comprises an enclosure (2), and tungsten pins (6, 7) constituting a pair of discharge electrodes. The enclosure (2) includes, as an alkali-free region comprising an alkali-free glass except quartz glass and ...  
WO/2017/000086A1
Provided is a lighting fixture having a ceramic-glass composite electrode comprising: a glass tube (11), multiple ceramic-glass composite electrodes (12, 12A, 12B), and multiple connectors (13) disposed between the glass tube (11) and th...  
WO/2017/002542A1
The present application addresses the problem of providing a structure of a short-arc discharge lamp in which a negative electrode (1)-positive electrode pair is disposed so as to face each other inside an arc tube and the negative elect...  
WO/2016/203728A1
In a light irradiation device (5), a light emission control unit (19) sets, as a light emission stop signal timing, the time when the output result of a light measurement unit (16) has exceeded a threshold value set by a comparison unit ...  
WO/2016/193121A1
A method of activating the shrink characteristic of a multi-layered film (1), the method comprising the steps of providing a multi-layered film comprising at least a base layer film (2) that comprises a shrinkable film, and a photothermi...  
WO/2016/193694A2
A radiation source for a gas-discharge lamp, the radiation source comprising: a metal halide, comprising a metal and a halogen; and an additional source of the metal; wherein the metal halide dissociates, in use, whereby in gaseous form ...  
WO/2016/189948A1
The purpose of the present invention is to provide a gas discharge light-emitting device for a light source, in particular, for an ultraviolet light source, that has a simple configuration, is inexpensive, and has favorable light emissio...  
WO/2016/184716A1
The invention relates to a device for the regulated temperature control of a gas discharge lamp, and to a gas discharge lamp. The claimed device comprises a transformer core (11) of a transformer (14), said transformer core (11) being de...  
WO/2016/183287A1
An ignition facilitated electrodeless sealed high intensity illumination device is disclosed. The device is configured to receive a laser beam from a continuous wave (CW) laser light source. A sealed chamber is configured to contain an i...  
WO/2016/183271A2
A sealed high intensity illumination device configured to receive a laser beam from a laser light source and method for making the same are disclosed. The device includes a sealed cylindrical chamber configured to contain an ionizable me...  
WO/2016/162816A1
The invention relates to a protective pipe for a UV lamp (1) for accommodating a tube (2), comprising a rod-shaped encasing pipe (5), wherein a viewing window (11) is provided on the circumferential surface (7), through which viewing win...  
WO/2016/154156A1
A glass jacketed led lamp is characterized by a prismatic LED module positioned coaxial to the axis of a cylindrical glass jacket having an inside diameter Dl, wherein the LED module comprises: a prismatic LED carrier structure having N ...  
WO/2016/126477A9
Methods and apparatus for igniting a process plasma within a plasma chamber are provided. One or more self-resonating devices are positioned within a plasma chamber relative to a plasma generation volume within the plasma chamber. The pl...  
WO/2016/150730A1
The present invention relates to a high-intensity discharge lamp (1) comprising a discharge vessel (2) enclosing a filling in a discharge chamber (3), and a pair of electrode rods (4, 5) being formed of a material which is free of thoriu...  
WO/2016/149553A1
Devices and methods related to flat discharge tubes. In some embodiments, a gas discharge tube (GDT) device can include a first insulator substrate having first and second sides and defining an opening. The GDT device can further include...  
WO/2016/138552A1
A light assembly comprising a two dimensional array of light emitting diodes arranged to emit light in a forwards direction, and a light pipe means mounted in front of said array, wherein said light pipe means has a convex front face por...  
WO/2016/126780A1
An apparatus includes at least one conductive layer, an electromagnetic (EM) wave source, and an electron source. The conductive layer has a thickness less than 5 nm. The electromagnetic (EM) wave source is in electromagnetic communicati...  
WO/2016/126643A1
An energy saving HID lamp with a long lifespan is provided. In an embodiment of the invention, the lamp comprises at least two arc tubes within a quartz enclosure wherein each of the arc tubes has a tungsten cathode tip, an anode and xen...  
WO/2016/126475A1
Methods and apparatus for igniting a process plasma within a plasma chamber are provided. A quantity of metastable atoms generated within a metastable generation volume are provided along with an ignition gas to a plasma generation volum...  
WO/2016/123131A1
The disclosed apparatus, systems and methods relate to a modular LED light, fixture body, junction box and sub assembly. The LED light has a unitary LED light component, a central housing and can be adapted to fit with existing sockets. ...  
WO/2016/111886A1
A flame detector including an ultraviolet emitter configured to emit ultraviolet light at a strike voltage less than or equal to approximately 230 volts. A method of manufacturing an ultraviolet emitter for use in a flame detector, the u...  
WO/2016/096717A1
The present invention generally relates to a field emission light source and specifically to a miniaturized field emission light source that is possible to manufacture in large volumes at low cost using the concept of wafer level manufac...  
WO/2016/091748A1
The invention describes a gas-discharge lamp (1) comprising an inner vessel (100) enclosing a pair of electrodes (12, 13) separated by a gap (G); and an outer vessel (10) enclosing the inner vessel (100); and wherein the lamp (1) compris...  
WO/2016/093646A1
The present invention relates to a coaxial cable-type plasma lamp device, which has, in a coaxial cable form, a conductor formed in a concentric line inside a discharge tube, has a transparent conductor formed outside the discharge tube,...  
WO/2016/071238A1
A lamp 20 has a light emitting element 22 within a sealed transparent vessel 24. The vessel comprises a cylindrical section 38 with a longitudinal axis L in parallel to a longitudinal axis F of the light emitting element. In order to pro...  
WO/2016/068233A1
The present invention pertains to a photocuring device which is provided with a light irradiation device having a light source and a reflector, and which applies light to a photocurable adhesive (S) the maximum sensitivity wavelength of ...  
WO/2016/054413A1
Described is dynamic control of the temperature of the envelope of an HID lamp (30) in order to stabilize the output color temperature of the lamp. As the lamp power is changed, or environmental factors alter the lamp envelope temperatur...  

Matches 201 - 250 out of 28,605