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Lan-Chung Hou

Wen-Chun Chen

A toilet comprises a toilet body. A water inlet end is disposed at a side of the toilet body. The water inlet end is connected to a water inlet pipe. The toilet body has a frame top, and a groove is formed downwardly along the frame top. A water outlet end is disposed on a bottom of the groove. The water outlet end is connected to a discharge pipe. A frame seat portion is formed at a top of a urinal. A flow deflector is extended downwardly from a back end of the frame seat portion. The frame seat portion is covered onto the frame top, and a front end of the frame seat portion is pivotally connected to a front end of the frame top of the toilet abody.

Toilet

An apparatus for detecting the approach distance of a human body and performing different actions according to the detecting results comprises: an infrared sensing circuit for sensing the human body's movement; a short-distance infrared signal level detector, used for detecting the amplitude level of signals and comparing them with a preset reference level; a long-distance infrared signal level detector, used for detecting the amplitude level of signals and comparing them with another preset reference level; and a long-distance indication-signal time delayer, used for delaying the output of the signals from the long-distance-signal level detector. During the delayed period, a soft pre-recorded speech is sent off to greet customers and introduce merchandize when the short-distance-signal level detector detects a 'short-distance' signal with larger amplitude, whereas a louder pre-recorded speech is sent off to draw the attention of customers when no 'short-distance' signal is detected by the short-distance-signal level detector.

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Taipei, Taiwan

Lan-Chung Hou