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WO/2008/113409A1 |
The invention relates to an electric lamp comprising a lower part (3) and a light bulb (2) that is connected to the lower part (3) and contains at least one light source (4) and the light bulb can be displaced in relation to the lower pa...
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WO/2008/112102A2 |
An arc discharge lamp (60) contains an arc tube (62) containing an arc generating and sustaining medium. The arc tube (62) has at least one press seal (64). Means (66) for coupling electrical energy to the interior of the arc tube includ...
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WO/2008/110969A2 |
A high pressure discharge lamp (10), which is particularly a motor vehicle headlight, comprises a high pressure discharge burner (12) for emitting light supported by at least one leg (24), preferably three or four legs (24). By means of ...
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WO/2008/105394A1 |
Intended is to provide a compact-type fluorescent lamp having eight or more tubes using liquid mercury. The fluorescent lamp is enabled to lower the temperature of the vicinity of its base by forming such a portion at the leading end por...
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WO/2008/096482A1 |
Provided is a cold-cathode tube (15) including a slender glass tube (18), which has a primary sealed side end portion (31) at its one end portion and a secondary sealed side end portion (33) at its other end portion. Electrodes (19) are ...
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WO/2008/087872A1 |
Disclosed is a fluorescent lamp (1) comprising a fluorescent tube (2) and a base (3) arranged at the end part of the fluorescent tube (2), wherein the base (3) is formed with a resin and the resin has an UV-absorbing layer formed on its ...
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WO/2008/087588A2 |
A lamp base for a dual-leg lamp is provided with at least one oversized leg mounting hole that permits relative movement of the lamp legs during temperature driven expansion and contraction. In one embodiment, only one leg of the lamp is...
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WO/2008/087873A1 |
Disclosed is a fluorescent lamp (1) comprising a fluorescent tube (2) and a base (3) arranged at the end part of the fluorescent tube (2), wherein at least a part of the base (3) is formed with a translucent resin and the translucent res...
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WO/2008/084011A2 |
The invention relates to a compact fluorescent lamp (10) comprising a tubular discharge vessel (12) for operating with electronic ballast. The compact fluorescent lamp (10) has an external electric conductor (13) lying completely outside...
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WO/2008/074643A2 |
Disclosed is a lamp, particularly a halogen incandescent lamp, comprising a bulb that is provided with a pinch seal which is inserted into a base by means of an attachment ring. The attachment ring has a receiving section within which th...
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WO/2008/074655A2 |
The invention relates to a lamp base (30) comprising at least one base section (32) consisting of a plastic material, said at least one base section (32) comprising a region (330) that can be inscribed by a laser.
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WO/2008/074682A1 |
The invention relates to a fixing ring for fixing (1) a lamp vessel into an adjusting sleeve (2) of a lamp base. Said fixing ring comprises an oblique thread (16) by means of which the fixing ring can be introduced into the sleeve of the...
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WO/2008/074641A2 |
The invention relates to a plastic base part (1) provided with electrical connections (4a, 4b, 4c) for the energy supply of a lamp illuminant contained in a bulb. A first end (44a, 44b, 44c) of each electrical connection (4a, 4b, 4c) pro...
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WO/2008/074644A2 |
The invention relates to a lamp (1) comprising a base (28) that supports a lightbulb (2), at least one luminous means (6, 8) which is surrounded by the lightbulb, and at least two power supply lines (20, 22, 24) that lead from the lightb...
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WO/2008/072159A2 |
The invention relates to a lamp whereby the burner (2) of the lamp is fixed in the base part (1) of the lamp by means of cement (15) and whereby at least one power supply wire (11,17) is embedded in said cement (15) and reaches outside t...
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WO/2008/071543A1 |
The invention relates to a holding element for lamp vessels, with the holding element (118) being intended to at least partially surround a lamp vessel section (116) with a force fit, and with the holding element (118) having at least on...
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WO/2008/065763A1 |
A discharge tube (15) having a structure that a generally cylindrical base (36) is fitted onto each end of a glass tube (34) is supported by pairs of relay connectors (14) (support members) provided on the front side of a generally flat ...
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WO/2008/062704A1 |
A fluorescent lamp (10) comprises a light emitting tube (1) having one electrode at each end, and a housing (7) having a holding portion (2) for holding the opposite ends of the light emitting tube (1) and a base portion (3) for supplyin...
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WO/2008/049763A2 |
The invention relates to a lamp having a twisted bulb (3) and a support (4, 40, 41, 42) for said bulb (3), which is flexible or resilient to level out tolerances of the dimensions of the bulb. Preferably, the invention is suitable for us...
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WO/2008/049741A2 |
The light source has external electrical power supply lines which are held in contact pins in the cap. The connection is made by crimping, with the electrical power supply line in each case having a plurality of notches.
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WO/2008/051603A2 |
Shields for feedthrough pin insulators of a hot cathode ionization gauge are provided to increase the operational lifetime of the ionization gauge in harmful process environments. Various shield materials, designs, and configurations may...
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WO/2008/041515A1 |
A fitting mounted on one end of a glass tube (12) both ends of which are hermetically closed and one end of which has a remaining portion (38) of a gas discharge tube which remaining portion projects in the direction of a tube axis X. Th...
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WO/2008/039454A2 |
A safety lamp connector assembly for use with at least one of more lamps comprising: an end cap for the lamp and a smooth action, spring loaded, twist locking, socket for receiving the end cap.
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WO/2008/032259A2 |
The invention relates to a lamp for a light system, comprising at least a lamp envelope (1) in which at least one electrical radiant source is enclosed and that has a pinch seal (4), the pinch seal (4) having at least two fixing members ...
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WO/2008/033210A2 |
A light source includes a lamp and housing. The housing has a right-angle form with a first leg for the lamp, a second leg for connecting leads for the lamp and a jointure between the legs having an aperture allowing access to the connec...
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WO/2008/032260A2 |
The invention relates to a lamp for a light system, which lamp comprises at least: a lamp envelope (1) in which at least one electrical radiant source is enclosed and from which project at least two current supply means, a lamp base (2) ...
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WO/2008/028795A1 |
The invention relates to a lamp base (2), in particular a lamp base for a vehicle lamp, the lamp base having a plastic base part (20) with at least one moulded stub (21), wherein the plastics material of the plastic base part is mixed wi...
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WO/2008/026709A1 |
Provided is a light source apparatus wherein mounting or the like of a discharge lamp to a mounting mechanism can be easily performed in a short time. The light source apparatus is provided with a discharge lamp (1) having a glass tube (...
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WO/2008/023318A2 |
The invention relates to a lamp comprising a cap of substantially insulating material and a transparent bulb having a pinch portion provided with two lead-in wires extending outwards beyond said pinch portion. The cap comprises two elect...
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WO/2008/021516A2 |
A luminaire [500] having a housing [10] containing an electronics assembly [19] and a vertically oriented high intensity discharge lamp [30] extending downwardly from a lamp socket [40] carried by the housing, and a reflector [20] carrie...
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WO/2008/001562A1 |
In an electric discharge tube, an electrically conductive fitting (50) having a body (51) and an electrically conductive section (57) are arranged at an end of a glass tube (40). The body (51) has a contact section (52) electrically cond...
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WO/2008/001565A1 |
A mouthpiece (50) includes a cylindrical body (51), and elastic holding pieces (54) projecting to the radial inner side are formed on the body (51). The elastic holding pieces (54) elastically abut onto the outer peripheral surface of a ...
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WO/2007/147129A2 |
This disclosure is concerned with x-ray tube window bonding using a smooth bonding surface. In one example, an x-ray tube window assembly in the evacuated housing of an x-ray tube includes a window frame with a support flange surrounding...
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WO/2007/143134A2 |
A novel digital camera module includes an image capture device, a circuit substrate, a lens unit and a housing that is mounted to the circuit substrate before the image capture device is mounted to the circuit substrate. In one particula...
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WO/2007/135743A1 |
A flat panel display device is provided with a display panel and a drive circuit board for driving the display panel. The display panel is provided with a front substrate, a back substrate and a display cell arranged between the both sub...
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WO/2007/132543A1 |
Disclosed is a cold cathode lamp comprising a light-transmitting insulating tube (1), first and second internal electrodes (2, 3) arranged inside the insulating tube, first and second external electrodes (4, 5) arranged outside the insul...
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WO/2007/132542A1 |
Disclosed is a cold cathode lamp comprising a light-transmitting insulating tube (1), first and second internal electrodes (2, 3) arranged inside the insulating tube, first and second external electrodes (4, 5) arranged outside the insul...
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WO/2007/119676A1 |
This invention provides a sealing panel (100) that can suppress a rise in discharge voltage. The sealing panel (100) comprises a resin material-containing sealing material (20) disposed on the whole periphery in a part between a pair of ...
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WO/2007/110318A1 |
The invention discloses a method for producing an electrically insulating cast body in at least one casting area, in particular in an accommodating area for electrical components of a discharge lamp. According to the invention, at least ...
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WO/2007/110320A2 |
The invention relates to a novel lamp which comprises a pinched base (10) that interacts with a screw cap. A pump hole (21) is integrated into the pinched base.
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WO/2007/099124A1 |
Lamp with a built-in lamp (2), in particular a halogen built-in lamp, which is inserted into a cap (6) via a mounting clip (4) and is surrounded by an enveloping bulb (8), with the cap (6) and the enveloping bulb (8) being connected via ...
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WO/2007/097375A1 |
Provided is a technique of discriminating the direction of a fluorescent lamp in a method for manufacturing a direct backlight unit wherein adjacent fluorescent lamps are alternately arranged. In a preparation step in the method for manu...
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WO/2007/098315A1 |
An x-ray tube (10) includes a feedthrough (30) for feeding electric wires (32) from an exterior of the x-ray tube into an evacuated interior. The feedthrough includes a glass plug (42) having an annular groove (46) in which a tubular end...
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WO/2007/097782A1 |
A semiconductor radiation detector (1) is provided for improved performance of pixels at the outer region of the crystal tile. The detector includes a semiconductor single crystal substrate (3) with two major planar opposing surfaces (2,...
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WO/2007/096330A1 |
Lamp having a lamp base, a lamp vessel anchored therein and at least one luminous means, which is surrounded by the lamp vessel, as well as at least two power supply wires, which are passed out of the lamp vessel, are used for supplying ...
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WO/2007/088729A1 |
A metal vapor discharge lamp comprising a light emitting tube, an airtight tube containing the light emitting tube, and a base bonded to one end of the airtight tube with adhesive, wherein the airtight tube is covered with a protective t...
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WO/2007/087796A1 |
The invention relates to a lamp element, comprising at least one lamp body (11) and a first (12) and a second connector element (12), wherein the first (12) and the second connector element (12) are connected to the lamp body (11) and ch...
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WO/2007/088150A2 |
Disclosed is a lamp (1) comprising at least one bulb which is inserted into a base and inside which at least one illuminant (18) is accommodated. The inventive lamp (1) encompasses at least one area (44) which continues glowing once the ...
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WO/2007/074610A1 |
[PROBLEMS] To provide a glass substrate for flat display that realizes fast bonding of a transparent electrode formed on a surface of glass substrate to the substrate surface, thereby suppressing the occurrence of transparent electrode p...
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WO/2007/065827A1 |
The invention relates to a metal halide lamp comprising a ceramic discharge vessel (21), characterized in that a molybdenum leadthrough (11) is connected to a cermet stopper (15) via an intermetal interface gradient (20).
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