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JPS5258453A |
PURPOSE: To reduce the cost and to make the design of device easier by heating the heater by obtaining the heater electric power from the high voltage circuit giving anode voltage, and by omitting the heater out going line.
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JPS5257540A |
PURPOSE: Small size and light weight of the electronic range intended by means such that heat of the magnetron be transmitted to a substance of big cooling effect by using a heat pipe.
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JPS5220347Y2 |
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JPS5219957Y2 |
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JPS5262010U |
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JPS5215951B1 |
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JPS5253656A |
A multipactor discharge tuned resonant cavity device, e.g. a magnetron, is arranged with two multipactor discharge electrodes so that in a discharge condition a net current flows from one electrode to the other. The net current is used t...
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JPS5246353A |
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JPS5250661U |
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JPS5244501A |
PURPOSE: When the voltage which is applied to electrode of traveling wave tube is switched in many stages, a circuit which resets the control relay for the time being is provided. In this way, the electrode voltage to be applied can easi...
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JPS5244157A |
PURPOSE: The input wide-band matching unit and solid micro-amplifier are installed near input cavity of klystron used for UHF TV broadcast. Thus, highefficiency and high-gain klystron amplifier can be obtained.
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JPS5244156A |
PURPOSE: The circular polarized electronic beam is hit against the shielding plate which contains slits made equidistantly onto the circumference. Thus, pulse modulated electrinic beam is obtained, at the same time enabling to easily gen...
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JPS5215176Y2 |
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JPS5242352A |
PURPOSE: To prevent surely the malfunction due to noise voltage induced to power input line by inserting NPN photo transistor to power line.
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JPS5242067A |
PURPOSE: To enable the cathode with less heating power, rapid starting, and greater current, by adopting the construction providing advantages in common for direct and indirect heating type.
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JPS5213876Y1 |
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JPS5240795A |
PURPOSE: To assemble exactly iron pieces, one permanent magnet and another one mutually in an assembling combination as a generating means of magnetic field such as magnetron, klystron etc. without any microadjusting mechanisms.
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JPS5213875Y2 |
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JPS5239063U |
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JPS528371Y1 |
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JPS528372Y2 |
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JPS528373Y2 |
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JPS528369Y1 |
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JPS528368Y1 |
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JPS528365Y1 |
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JPS528366Y1 |
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JPS528370Y1 |
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JPS5221762A |
A magnetron comprising a large vane-type, double-strapped anode structure with the vanes being cooled by liquid flowing in a channel immediately behind the surface bombarded by electrodes and the two pairs of straps passing through openi...
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JPS5220157U |
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JPS5218650U |
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JPS525578Y2 |
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JPS525577Y2 |
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JPS5213773U |
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JPS5212557A |
PURPOSE: A composite attenuator for traveling wave tube making use of the advantage is small size and compactness of attenuator inside the cavity and large power capacity of attenuator outside the cavity.
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JPS523975Y1 |
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JPS5210757U |
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JPS522372Y2 |
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JPS522946A |
PURPOSE: Lift device to use transport and assembly of large power multi cavities klystron.
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JPS52438Y1 |
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JPS51151061A |
A millimetric wave tube for generating high energy pulses, comprising, in particular, a slotted cylindrical anode carrying resonant cavities, and means for creating an electron cloud rotating about the axis of the anode, and performing t...
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JPS51150263A |
PURPOSE: A klystron in which the Q of a cavity resonator can be lowered to a desired value and temperature rise is reduced in the main frame of the cavity resonator.
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JPS51150264A |
PURPOSE: To eliminate the amplitude nonlinearity produced by reverse advancing electrons.
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JPS51160057U |
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JPS51159671U |
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JPS5146575B1 |
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JPS51152952U |
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JPS5144634B1 |
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JPS51144168U |
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JPS5147676Y2 |
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JPS51138061U |
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