Invention Grant
- Patent Title: Solar-controlled light device
- Patent Title (中): 太阳能控制灯装置
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Application No.: US12507240Application Date: 2009-07-22
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Publication No.: US07994735B1Publication Date: 2011-08-09
- Inventor: Amy S. Berman , Michael Feder , Eric D. Smith
- Applicant: Amy S. Berman , Michael Feder , Eric D. Smith
- Agent Frank G. Morkunas; Steve Webb
- Main IPC: H05B37/02
- IPC: H05B37/02

Abstract:
A solar-controlled light device with a circuit-control having a phototransistor, a first resistor, and a first transistor connected to a storage unit, to a solar cell, and to a current-control. The current-control has a transformer, a second resistor, and a second transistor, connected at one end of the current-control to a light and at another end connected to the circuit-control, wherein the current-control senses the amount of power and boost the power as needed to a sufficient level to power the lights.
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