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WO/1993/021655A1 |
The spectral energy characteristic of a discharge lamp is controlled by changing the density of the fill substance. The spectral characteristic can be shifted while substantially maintaining its shape by changing the density of the fill....
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WO/1993/010591A1 |
The invention relates to an intelligent lamp or an intelligent contact terminal for a lamp, which can be used in a lighting system comprising a plurality of individually controlled lamps (1; 5) linked in a common power-supply circuit (8,...
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WO/1993/002222A1 |
A type II superconducting alloy which is superconducting at a predetermined high magnetic field is prepared by creating a composite having a periodic arrangement of at least two transition metals so as to provide numerous interfaces betw...
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WO/1992/001307A1 |
An oxygen detector for use in a double envelope lamp is described. The detector may be formed by nitriding a metal surface to produce a metal piece with a first visual color or state. The surface thickness is sufficient to exclude oxygen...
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WO/1991/012624A1 |
A cold cathode field emission device that includes a ballast resistor (202, 303, 402) integrally formed therewith and coupled to the emitter (204, 302, 403) to allow appropriate compensation for manufacturing and performance variations i...
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WO/1991/006113A1 |
An evaporable getter device to be mounted in an electron tube comprises a holder (102) the bottom wall (110) of which is provided with means (112) for preventing detachment therefrom of the getter metal vapour releasing material (104) wh...
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WO/1989/010627A1 |
An evaporable getter device for mounting in an electron tube is provided which comprises a pan-shaped container (102) having a vertical side wall formed around the perimeter of a disc shaped bottom wall (108) and a pulverized getter meta...
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WO/1984/003390A1 |
A liquid-cooled cathode-ray tube apparatus which is suitable for a high-luminance cathode-ray tube employed in a color projector has a transparent panel (2) provided in front of a front panel of a cathode-ray tube (1) over a metal spacer...
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WO/1982/003138A1 |
An alloy wire consisting essentially of a single phase solid solution of tungsten and about 0.2 to about 6 percent by weight tantalum includes grain controlling additives. The alloy wire may be used in lamps as a filament or as a getteri...
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JP2024015761A |
[Problem] To provide a vacuum tube whose sensitivity can be restored. The present invention has a main body extending in a cylindrical shape along a tube axis and an input window provided at one end of the main body in the direction alon...
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JP2023141332A |
To provide a voltage device and a cooling water circulation device that can suppress leakage of insulating gas filled in a container to the outside even though a cooler is provided in the container.A voltage device includes a container 2...
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JP2023535963A |
A linear accelerator target apparatus includes a target material that produces radiation when struck by electrons accelerated by the linear accelerator, and a target holder assembly to which the target material is attached. The target ho...
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JP2023025268A |
To provide a UV system and a method that improve upon areas such as a power efficiency, an output, versatility, and component lifespan.A UV system (10) for irradiating a base material (26) has a lamp head (16) with an enclosure having an...
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JP3236052U |
To provide a hub provided with a pluggable mobile power source, which solves the problem of low usage efficiency and inconvenience of a conventional hub provided with a pluggable mobile power source. A hub belonging to the field of video...
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JP2021141073A |
To provide an ignition facilitated electrodeless sealed high intensity illumination device.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 ioni...
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JP2021047983A |
To provide a short arc type discharge lamp capable of cooling a sealed portion with high efficiency without lowering the temperature of an arc tube, and a light irradiation device having the short arc type discharge lamp.A short arc type...
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JP2021002526A |
To provide a UV system and a method to improve fields such as power efficiency, output, versatility, and lives of components.A UV system (10) for irradiating a substrate (26) includes a lamphead (16) having an enclosure with an interior....
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JP2020170041A |
To provide a light source device favorable for shortening a wait time for cooling a light source when maintenance working while reliably preventing breakage of a light source.A light source device 100 includes: a light source 2; a coolin...
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JP6574206B2 |
A system, method, and computer program product for optimizing the cooling of a UV bulb during a UV irradiation process is described. A power level in which to operate the UV bulb is received. In addition, a particular type of UV bulb bei...
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JP2018520466A |
An electron extractor of an electron source that can absorb pollutant materials from a cavity close to the extractor is disclosed. The electronic extractor includes the main body. The body of the electron extractor is made of one or more...
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JP2018098044A |
To provide an advantageous technique for improving safety and workability when replacing the lamp.Disclosed is a lamp device retained by a holding part having an outlet for blowing out gas and a male screw. The lamp device includes: a gl...
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JP6225315B2 |
A light source apparatus wherein it is possible, for example, to mount a discharge lamp to a mounting mechanism easily in a short amount of time, is provided. A light source apparatus is equipped with a discharge lamp (1), which has a gl...
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JP2017529655A |
The UV system (10) for irradiating the substrate (26) comprises a lamp head (16) with an internal enclosure. The UV bulb (24) is positioned internally and is capable of emitting UV energy when excited by RF energy. The UV system (10) als...
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JP6133821B2 |
A non-evaporable getter 1 includes a mesh 3, a frame 2 which is attached to the mesh 3 and suppresses deformation of the mesh 3, and a powder-state getter material 4 which is surrounded by the mesh 3 and the frame 2, and whose particle s...
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JP6072024B2 |
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JP6036952B2 |
A light source apparatus wherein it is possible, for example, to mount a discharge lamp to a mounting mechanism easily in a short amount of time, is provided. A light source apparatus is equipped with a discharge lamp (1), which has a gl...
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JP2016192415A |
To provide a light source apparatus which can easily mount a discharge lamp on a mounting mechanism in a short time.A light source apparatus is equipped with a discharge lamp 1 which has a glass tube 25 that forms a light emitting part a...
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JP5952417B2 |
A composite getter system is described. The system has NEG materials coated with a polyimide or polyamide based compound.
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JP5944512B2 |
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JP2016111268A |
To provide a technology which is advantageous to inhibiting harmful effect on the effective light source distribution and achieving high cooling efficiency of a light source.A cooling device which cools heat generated by a light source p...
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JP5852298B1 |
Getter discretion with a non-evaporable getter alloy in powder form is disclosed, and this getter material loses its function as a result of exposure to a reactive gas at a first temperature at 400-600 ° C. It can be reactivated through...
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JP5826970B2 |
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JP5814391B2 |
Articles having a component with a surface defining microstructured features can be formed using thermal transfer elements. One example of a suitable thermal transfer element includes a microstructured layer having a surface defining mic...
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JP5661368B2 |
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JP5586883B2 |
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JP5457816B2 |
The service lifetime of an ion source is enhanced or prolonged by the source having provisions for in-situ etch cleaning of the ion source and of an extraction electrode, using reactive halogen gases (F or Cl), and by having features tha...
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JP2014053319A |
To prevent formation of a deposit to an electrode and unstable operation, to use ion generated from condensable steam and to use an ion source which performs low-temperature operation and high-temperature operation.During low-temperature...
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JP5345953B2 |
There are described dispensers (10; 20; 30; 40; 50; 60) of alkali or alkaline-earth metals, comprising deposits of getter materials (13; 23; 33; 43; 53; 63) and alkali or alkaline-earth metal sources (12, 22; 32; 42; 53; 63), in which th...
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JP5334914B2 |
A tendency for a discontinuity to occur in the amount of power reflected back to an r.f. bias source of a vacuum plasma processor is overcome by controlling the r.f. bias source output power so the power delivered to plasma in a vacuum p...
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JP5282120B2 |
A nanopowder synthesis system having an autofuser device which obviates the need for external power switches, and which accommodates repeated discharges (of the order of 107) between ablating electrodes of precursor material at a high re...
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JP5272104B2 |
A flexible multi-layer getter with a gas-permeable layer covering a gas reservoir layer. In an embodiment, the gas-permeable layer covers part of the gas reservoir layer. In another embodiment, a barrier covers part of the gas reservoir ...
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JP5257824B2 |
[PROBLEMS] To provide an amorphous glass tablet of bismuth glass that exhibits appropriate fluidity at hermetical bonding of an exhaust tube for planar display unit, etc., being resistant to softening deformation at subsequent exhaust st...
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JP5226321B2 |
Compositions for mercury dispensing in lamps are disclosed, comprising a first component comprising mercury and at least a metal selected between titanium and zirconium and a second component consisting of aluminum or either a compound o...
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JP2013091063A |
To provide an apparatus for synthesizing nanopowder.The apparatus includes: a reaction chamber having a gaseous atmosphere and a pair of ablative electrodes with at least one of which being a precursor material for producing nanopowder; ...
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JP5128640B2 |
Ion implantation with high brightness, ion beam by ionizing gas or vapor, e.g. of dimers, or decaborane, by direct electron impact ionization adjacent the outlet aperture (46, 176) of the ionization chamber (80; 175)). Preferably: condit...
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JP5061289B2 |
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JP5055632B2 |
A light source apparatus wherein it is possible, for example, to mount a discharge lamp to a mounting mechanism easily in a short amount of time, is provided. A light source apparatus is equipped with a discharge lamp (1), which has a gl...
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JP5050280B2 |
An electrostatic fluid accelerator having a multiplicity of closely spaced corona electrodes. The close spacing of such corona electrodes is obtainable because such corona electrodes are isolated from one another with exciting electrodes...
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JP5049775B2 |
The present invention provides a getter material configured by a pressed powder mixture comprising Ba-Al alloy powder and Ni powder, wherein when the pressed powder mixture is heated in a vacuum atmosphere or an inert gas atmosphere, a t...
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JP5044005B2 |
In the present invention, heat dissipation is improved by extending the creepage distance in a vacuum vessel according to the size of a flange portion, without lengthening the vacuum vessel in the direction in which an electron beam is e...
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