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JPH04137929A |
PURPOSE: To inform the arrival of a call to the telephone user in no sound by providing a vibration unit in the inside of a portable telephone system and recognizing the arrival of the call through mechanical vibration depending on the s...
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JPH0365335U |
A terminal unit of a mobile communication system of the type using a vibrating device for alerting the user of the terminal unit to an incoming call by vibration. The terminal unit has a flat belt clip which is the single member of the t...
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JPH02211037A |
PURPOSE: To make a weight unnecessary and to make a device compact and lightweight by slipping the center of gravity of a rotor from the center of rotation, in regard to a motor as a source of the generation of vibration in such a device...
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JPH0233573U |
A flat coreless vibrator motor includes a casing for housing the motor, a shaft rotatably supported by the casing, a rotor mounted on the shaft and being generally in the shape of a sector, the shaft being disposed at the center of a cir...
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JPS5853782Y2 |
A radio paging receiver uses a receiver section for receiving and demodulating paging signals. A decoder section decodes the paging signals and a tone is generated in response thereto. When the center of slide switch is in normal positio...
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