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JP4521870B2 |
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JP2010170912A |
To satisfactorily couple a base to a lead in a cold cathode fluorescent discharge lamp.This base 11 attached to the discharge lamp includes a metal base body 12 having an inside diameter capable of inserting a glass tube 4 of the dischar...
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JP2010170724A |
To provide a fluorescent lamp that achieves power saving, while maintaining an application rate to a fixture.The circular fluorescent lamp includes an arc tube of a circular shape with a radius of a tube shaft of a glass tube within a ra...
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JP4520529B2 |
A cold-cathode electric discharge lamp (1) comprises a glass bulb (10), electrodes (20, 21) disposed inside at least one of ends (12, 13) of the glass bulb (10), metal conductors (30, 31) provided around the ends and electrically connect...
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JP4520330B2 |
A compact self-ballasted fluorescent lamp includes a double-spiral arc tube and a holder. The holder has a tubular protrusion which is surrounded by the arc tube, at a center of its main surface. A closed end of the protrusion and a part...
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JP4518661B2 |
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JP4518480B2 |
The method involves producing a pumping hole (14) at a tubular sleeve (7) that ends in a bush (8) of a cap portion. An outer bulb (12) is secured to an inner discharge vessel and a portion of the sleeve. An end of outer bulb is heated an...
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JP4510629B2 |
The invention relates to a semiconductor device ( 10 ) comprising a semiconductor element ( 1 ), particularly a solid-state image sensor ( 1 ), comprising a semiconductor body ( 11 ) of which one surface comprises an optically active par...
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JP2010161036A |
To solve a problem that it is difficult to joint a base and a lead excellently in a cold cathode fluorescent discharge lamp. The base 11 for installing on a discharge tube includes a base body 12 made of metal having an inner diameter fo...
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JP4509054B2 |
A composite electric connector is provided with a plurality of electric connectors and a holder which holds the electric connectors in such a manner that the electric connectors are lined up side by side along an aligning direction. Each...
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JP4500522B2 |
Disclosed is a laminate with a reduced tendency for curling in a hard coat layer. The laminate comprises a transparent substrate and a hard coat layer provided on the transparent substrate. The hard coat layer is formed of a cured produc...
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JP4504640B2 |
A light-emitting device, in particular a backlight device, comprises a transparent substrate (2) having a front surface and a rear surface, in which associated to the rear surface are means (3, 4, 5) for generating an electromagnetic rad...
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JP4501915B2 |
The invention provides a mechanism for supporting a discharge lamp to perform an electrical feeding operation by pushing a flat part for mouthpiece side and a flat part for holder side from a vertical direction. The invention includes a ...
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JP2010153250A |
To solve the difficulty of joining a base to a lead suitably in a cold-cathode fluorescent lamp. The base 11 to be mounted on a discharge tube includes a metal base body 12 having an inner diameter for inserting a glass tube 4 of the dis...
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JP4497146B2 |
The invention provides a discharging lamp retaining apparatus which can be installed easily even for a large-scale lamp. The discharging lamp retaining apparatus is composed of a discharging lamp having a lamp case and a lamp retaining a...
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JP4495689B2 |
A lamp and a light source device are provided to determine readily a position between a cutout and a protrusive part by moving a slope of a cutout along a protrusive part. A lamp has a detachable structure coupled with a cap holder (20)....
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JP4486332B2 |
To heighten accuracy and efficiency of inspection of pins through improvement of an image recognition property in case of detecting defects of the pins fitted to a cap by image processing. A cap 110 is provided with a cap main body 111 h...
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JP4488487B2 |
The illumination unit has an electric lamp (1) with a lamp vessel region adjacent to a glass base (11) e.g. G9 base, and an envelope which is fixed to the lamp. The envelope partially surrounds the lamp vessel and has an aperture for the...
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JP2010135322A |
To provide a lamp connector in which a defect in a conventional technology is eliminated, the cooling of a high temperature type lamp is enhanced, and a base of the high temperature type lamp is improved. The lamp (10) has an integrated ...
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JP4481411B2 |
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JP4480772B2 |
The present invention provides a lamp fixing piece, a lamp base and a socket for the lamp fixing piece, it is capable of mounting a lamp at an exact position by using the lamp fixing piece and fixing the lamp base in the socket temporari...
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JP4478216B2 |
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JP4478347B2 |
An effortless peeling operation is provided with maintaining the adhesion area required between a display panel and a chassis, which allows a disassembling operation for recycling and a parts replacement operation to be simplified. A pla...
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JP2010123548A |
To solve a problem of a difficulty in favorably combining a base with a lead in a cold cathode fluorescent lamp.The base 11 to be mounted on a discharge tube includes a metal base body 12 having an inner diameter allowing insertion of a ...
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JP4471316B2 |
Metal collar device of the type used for integrating a glass part and a metal part of different coefficients of expansion. The collar is circular and comprises a first portion intended to be in contact with the metal part, a second porti...
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JP4470240B2 |
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JP2010118202A |
To provide a lamp with pipe sleeve and a lighting system, wherein attaching a hot-cathode lamp to a pipe sleeve is easy and sufficient insulation is acquired.A pipe sleeve 2 held by a lamp holder is provided to the end part of a hot-cath...
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JPWO2008093768A1 |
The fluorescent lamp of the present invention is a fluorescent lamp having an airtightly sealed glass container in which a fluorescent film containing a fluorescent substance is formed on the inner surface, and the fluorescent substance ...
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JP2010114050A |
To solve a problem that it is difficult to thermally separate a base from a glass tube in a cold-cathode fluorescent discharge lamp.A discharge lamp has the glass tube 4 accompanying a pair of electrodes and a pair of leads, and the base...
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JP2010114047A |
To provide a base pin and a base unit which have superior strength, conductivity and corrosion resistance, and has a reduced cost, and easy to recycle as a recycled resource.This is the cylindrical base pin of which the base end part is ...
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JP2010114051A |
To solve a problem that it is difficult to bond a base and a lead well in a cold-cathode fluorescent discharge lamp.The base 11 in order to attach it to a glass tube 4 has the metal base body 12 having an inner diameter into which the gl...
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JP4465061B2 |
An x-ray transmissive window assembly for use in metal framed x-ray tubes is formed of at least two layers of metal joined by explosion welding. An x-ray transmissive window, preferably comprising aluminum or an aluminum alloy, is joined...
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JP2010108724A |
To solve the problem, wherein a connecting part of a lead and the base of a cold-cathode fluorescent discharge tube tend to break easily.The base 11, which is to be mounted on a glass tube 4 of a discharge lamp 10, is provided with the b...
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JP2010108883A |
To solve the problem that it is difficult to connect a cap with a lead in a good condition in a cold-cathode discharge lamp.The cap 11 to be mounted in the discharge lamp has a metallic cap body 12 with an inner diameter large enough to ...
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JP2010103070A |
To solve a problem that it is difficult to mount the discharge tube with a base in a holder since the facing ends forming an abutment joint are brought into contact with an opening (an inserting hole) of the holder when a discharge tube ...
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JP2010102993A |
To provide a lamp or the like capable of thinning a thickness of a part of a base covering an external periphery face of a bulb.The lamp 1 has a bulb 10 and a base 30. The bulb 10 has a stem 20 fitted with a circumferential wall 11a, an ...
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JP4456858B2 |
The unit has a high-voltage halogen incandescent lamp (1) with a lamp vessel (10) having a sealed-off end. An outer bulb is fixed on the lamp and surrounds the vessel. The sealed-off end of the lamp vessel is provided in the form of a gl...
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JP2010092865A |
To provide a lamp with an one-end base capable of concisely attaining explosion prevention and heat-resistance at a high level in a low power lamp of a range of 15-100 W.In the electric high-pressure lamp, the volume VH of a hollow cylin...
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JP4454266B2 |
Aluminum-free borosilicate glass comprises (in wt.%) 65-77 silica, 7-20 boric oxide, 0-2 lithia, 0-4 sodium oxide, 3-12 potassium oxide, 0-2 magnesium oxide, 0-2 calcium oxide, 0-3 magnesium oxide + calcium oxide, 0-3 barium oxide, 0-2 z...
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JP4446291B2 |
To reduce the stresses transmitted from a connector for discharge tube to a lead, and to prevent breakage between leads and a glass tube. The connector for discharge tube comprises attaching means attached to the outer circumferential su...
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JP4443195B2 |
The adaptor includes two holders (10,11;18,28) at both ends of a housing, for enclosing the pin base (3) of the lamp or discharge vessel. The first holder has an additional fixture for receiving the pin base. The second holder (18,28) in...
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JP2010067604A |
To provide a light source assembly doing without the need of supplying high voltage by a ballast.A PAR38 light source assembly is for use with a fixture having a PAR38 socket connected to a ballast circuit for generating a ballast voltag...
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JP4437162B2 |
Discharge tubes 15, each of which includes a glass tube 34 and a ferrule 36 that has a substantially cylindrical shape and is fitted to each end portion of the glass tube 34, are supported by a plurality of pairs of relay connectors 14 (...
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JP4436570B2 |
The invention relates to lamp for a headlight of a vehicle comprising a metal-plastic socket. The lamp socket comprises a metallic holder (14a-14e) for the lamp bulb (10) and a plastic socket part (15) which is provided with the electric...
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JP3158094U |
To provide a cap with stable quality and low cost. This mouthpiece is joined by welding to a pipe portion 1 having a space inside which is substantially the same as the diameter of an outer lead 7 of a discharge pipe 6 and an outer lead ...
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JP2007522606T5 |
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JP2010056031A |
To provide a high pressure discharge lamp which has an elastic locking member with a falling-off prevention function of an outer tube, is easy in formation work with a simple structure and is improved in quality and productivity, and a l...
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JP4430399B2 |
The present invention comprises a unique starter assembly for a gas discharge lamp. The starter assembly comprises a main current path with a first leg connected to one electrode of a gas discharge lamp, and a second leg connected to a s...
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JP2010049822A |
To provide a fluorescent lamp, reduced in damage of a glass tube.The fluorescent lamp includes: a sealed glass tube 1; a pair of electrodes 2 disposed in opposition to each other within the glass tube 1; a lead wire 3 one end of which is...
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JP2010049828A |
To provide a lamp or the like, in which, a projected volume of a base from a bulb can be lessened.The lamp 1 consists of the bulb 10 with a phosphor layer formed on an inside face, and a base 30 fitted at either end of the bulb 10. The b...
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