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JPH0487483A |
PURPOSE: To obtain excellent function and advantage in mating performance with a coupler surface and a rich resilient force compatible with each other by forming a packing interposed between a lends unit of a liquid cooling type projecti...
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JPH0487141A |
PURPOSE: To restrict a color filter on both sides and improve the color purity of a projection tube by inserting the color filter in cooling liquid. CONSTITUTION: A color filter 8 is installed in cooling liquid 7 in a liquid cooling tank...
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JPH0433256U |
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JPH0433254U |
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JPH0433255U |
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JPH0427557U |
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JPH047552Y2 |
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JPH0461739A |
PURPOSE: To prolong the lifetime of a fluorescent lamp by furnishing a recess in the form of a shallow tray in a base member. and filling this recess with a getter material. CONSTITUTION: The base member 2 of a getter 1 for a fluorescent...
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JPH047555Y2 |
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JPH0461740A |
PURPOSE: To construct a device concerned in a small size and suppress the cost by forming a pair of hot cathodes of a fluorescent discharge lamp provided with different lifetimes, and installing a thermosensitive element only at the tube...
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JPH0456061A |
PURPOSE: To eliminate peeling and a fall of the getter by performing knurling processing for providing a fine line in a part of a lead wire just under a filament fitting part, or performing roughing processing irregularly in the describe...
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JPH0439844A |
PURPOSE: To achieve compactness by providing a wiring as well as a getter container on the outer surface of an enamel substrate, and by having the getter container and the inside of a display tube communicated with each other through a h...
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JPH0422041A |
PURPOSE: To prevent the whitening of a plastic lens and the deterioration in optical function due to coloring and the like of a cooling liquid even when used for a long time by using a cooling liquid comprising ethylene glycol, triethyle...
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JPH0422040A |
PURPOSE: To prevent the whitening of a plastic lens and deterioration in optical function due to coloring and the like of a cooling liquid even when used for a long time by using a cooling liquid comprising polyhydric alcohol and of wate...
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JPH0422039A |
PURPOSE: To prevent the corrosion of a metal, and to prevent the whitening of a plastic lens by using a cooling liquid of specified ratio of aminoalcohol as well as of polyhydric alcohol and of viscosity. CONSTITUTION: A cooling liquid c...
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JPH041980B2 |
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JPH044546A |
PURPOSE: To have a large evaporation area even after decrease in the film thickness due to gas emission at the time of evaporation, enable effective utilization of the getter material, and provide a large ability as a large vacuum pump b...
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JPH03295136A |
PURPOSE: To cut a process of reinforcement, so as to easily manufacture a glass bulb for ruggid liquid cooling type cathode-ray tube by bonding a funnel, a screen panel which is not polished in the outer surface, and a front panel polish...
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JPH03285232A |
PURPOSE: To prevent bad effects of thermal deformation of a wire getter such as getting in the contact with other objects, etc., by supporting the wire getter without restraining thermal expansion when the wire is heated to flush. CONSTI...
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JPH03266353A |
PURPOSE: To prevent amalgam from having an excessive temperature rise by providing a fluorescent lamp with a thermally-actuated member deformed by high surrounding temperature at the time of stabilized lighting, etc., and keeping a heate...
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JPH03266352A |
PURPOSE: To prevent amalgam from having an excessive temperature rise by providing a fluorescent lamp with a thermally-actuated member deformed by high surrounding temperature at the time of stabilized lighting, etc., and keeping a heate...
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JPH03245444A |
PURPOSE: To prevent the internal pressure fluctuation of an optically coupling part by throwing an ball, where air is sealed with an elastic film, into the optically coupled part filled with coolant. CONSTITUTION: A lens integrated proje...
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JPH03241641A |
PURPOSE: To keep the internal pressure of an optical connection section by adjusting the cooling liquid pressure to match the preset liquid pressure. CONSTITUTION: When temperature rises and the volume of a cooling liquid 7 is expanded a...
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JPH03238739A |
PURPOSE: To make the inside pressure of an optical conjunction part same as atmospheric pressure by forming a rectangular window in a part of a bracket and insetting a movable part having a fan-like cross section shape in the window of t...
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JPH0348836Y2 |
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JPH0365614B2 |
A getter assembly is described which has an improved support such that the points of contact with the glass wall of a cathode ray tube have as low a temperature as possible. A tab member for mounting the getter device is attached to the ...
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JPH0365615B2 |
A getter container (12) has an outer side wall (14) and a bo-tom wall (18) for retaining pulverised getter material (22). A holding grip (30) for application of the device to the CRT extends radially outwards. A wire carrier (38) is used...
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JPH03222247A |
PURPOSE: To efficiently set free heat outside a display device for improving commercialization and reliability by adopting a metal board and a micro-heat pipe to unify heat generated from an electric circuit group inside the same circuit...
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JPH0346454Y2 |
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JPH0380947U |
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JPH03173038A |
PURPOSE: To prevent the optical performance of a plastic lens from being deteriorated even if it is used for the long period of time by using refrigerant in which diethylene glycol, glycerine and ethylene glycol are specified by weight. ...
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JPH03167738A |
PURPOSE: To improve the emission characteristic of a cathode-ray tube at the application of an electron beam of high density to the fluorescent screen of the tube and heighten the brightness and brightness-life characteristic of the tube...
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JPH0334045Y2 |
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JPH0334042Y2 |
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JPH0331987Y2 |
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JPH0330987Y2 |
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JPH0327325Y2 |
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JPH03129637A |
PURPOSE: To prevent generation of harmful materials and to improve getter performance by using a volatile solvent for a carrying material, and by using zirconium alloy as a metallic component. CONSTITUTION: A getter comprises 15 to 35wt%...
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JPH0321039Y2 |
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JPH0393137A |
PURPOSE: To prevent evaporation of a metallic material from a getter ring and deposition of metal to an insulative thread by coating the getter ring on the funnel side thereof with a deposition film having a steam pressure lower than tha...
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JPH0340744U |
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JPH0393129A |
PURPOSE: To completely prevent foreign matter produced by grinding when a screw is tightened from mixing in, by forming a refrigerant inlet and tapped holes made in parallel at both sides of the inlet in a radiation shield and fixing a s...
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JPH0391716A |
PURPOSE:To improve the cooling efficiency by injecting cooling liquid in a space part formed between one surface of a heat radiator main body which contacts a surface to be cooled and the opposite surface and bringing one surface of the ...
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JPH0339244U |
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JPH0389443A |
PURPOSE: To reduce the starting voltage of a discharge lamp and extend the life by adding Zr of a proper content, and suppressing the early evaporation of an electron emitting material made of carbonate with a small average grain size. C...
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JPH0324012B2 |
An improved getter assembly for mounting a getter device in an electron tube comprising a holder for supporting an evaporable getter metal vapor releasing material and a support tab member wherein the support tab member comprises a quadr...
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JPH0324013B2 |
A getter assembly is provided with a tab and a support means adapted for contacting the wall of an electron tube, preferably a television picture tube, the support means is in the form of a metal strip, integral with the getter assembly,...
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JPH0328885U |
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JPH0328640U |
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JPH0311899Y2 |
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