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United States of America
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Issued Date -
Jan 16, 2020
app pub date -
Jul 10, 2019
filing date -
Jul 10, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A timer may include a power plug, an AC/DC transforming circuit, a relay circuit, a recharging circuit, and a control circuit that includes a relay output, a key input, and an LCD output. The timer may further include a 2.4V battery and a main body. In one embodiment, the key input includes a plurality of buttons. By pressing one or more of these buttons, signals can be transmitted into the key input of the control circuit. The timer may further include an LCD display and the information displayed thereon is transmitted from the LCD output of the control circuit. The power plug can be connected to an AC power source to bring in the power to the AC/DC transforming circuit to generate a 12V DC current that can be transmitted to the recharging circuit to charge the 2.4V battery, as well as providing power to the relay circuit.
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