Saifun Semiconductors Ltd.

Diapertech Ltd

Ori Elyada

Yoram Betser

Yair Sofer

Shaked Rahamim

An apnea detector is disclosed. A detector unit in communication with a capacitive type sensor is adapted to receive an electrical signal which is indicative of variable capacitance resulting from movement of a subject and to emit an alert signal when the received electrical signal is indicative of symptoms of apnea. In one embodiment, a detector unit is in communication with a curvature sensor adapted to detect a variable curvature of a subject body surface resulting from breathing patterns of a subject. The detector unit is attached to an article of clothing of the subject.

Apnea detector and system

A replenish circuit for a semiconductor memory device, including a bias current generating unit adapted to generate a bias current, a frequency controllable oscillator adapted to receive the bias current and to provide an oscillating output, and a pulse generator adapted to receive the oscillating output and to generate first and second pulses as a function of the oscillating output, the second pulse being embedded in the first pulse, the first pulse causing the bias current generating unit to be connected to a power supply, and the second pulse being fed to sample-and-hold circuitry adapted to sample the bias current and hold the value thereof during the first pulse.

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Hod Hasharon, Israel

Ori Elyada