Transmission circuit for transmitting signals
AssigneeAblic Inc.
InventorRyosuke Mori
Life of this patent
Estimating the term…
Abstract
A transmission circuit includes: a resistor with one end connected to a first power supply; an output terminal connected to the other end of the resistor; an inductor with one end connected to the output terminal; a switch with one end connected to the other end of the inductor and the other end connected to a second power supply; a diode in which an anode is connected to the other end of the inductor and one end of the switch and which is conductive when the switch is off and non-conductive when the switch is on; and a load with one end connected to a cathode of the diode and the other end connected to the second power supply.
Claims15
A transmission circuit comprising:
- a first resistor with one end connected to a first power supply;
- an output terminal connected to the other end of the first resistor;
- an inductor with one end connected to the output terminal;
- a first switch with one end connected to the other end of the inductor and the other end connected to a second power supply;
- a rectifying element in which one end is connected to the other end of the inductor and one end of the first switch, and which is conductive when the first switch is off and non-conductive when the first switch is on;
- and
- a load with one end connected to the other end of the rectifying element and the other end connected to the second power supply, wherein
- the load includes a signal output circuit configured to supply signals,
- a switching controller that controls an ON/OFF state of the first switch, and
- the load further includes a regulator that monitors a voltage at a predetermined location and adjusts the voltage at the predetermined location to be within a fixed range.
A transmission circuit comprising:
- a first resistor with one end connected to a first power supply;
- an output terminal connected to the other end of the first resistor;
- an inductor with one end connected to the output terminal;
- a first switch with one end connected to the other end of the inductor and the other end connected to a second power supply;
- a rectifying element in which one end is connected to the other end of the inductor and one end of the first switch, and which is conductive when the first switch is off and non-conductive when the first switch is on;
- and
- a load with one end connected to the other end of the rectifying element and the other end connected to the second power supply,
- wherein the rectifying element is a second switch that switches an electrical circuit connecting the other end of the inductor and one end of the load between a conductive state and a non-conductive state;
- the load has a signal output circuit configured to supply signals, and
- a switching controller that controls an ON/OFF state of the first switch;
- the switching controller has a function of controlling an ON/OFF state of the second switch, controls the second switch to be off if the first switch is on, and controls the second switch to be on if the first switch is off.
A transmission circuit comprising:
- a first resistor with one end connected to a first power supply;
- an output terminal connected to the other end of the first resistor;
- an inductor with one end connected to the output terminal;
- a first switch with one end connected to the other end of the inductor and the other end connected to a second power supply;
- a rectifying element in which one end is connected to the other end of the inductor and one end of the first switch, and which is conductive when the first switch is off and non-conductive when the first switch is on;
- a load with one end connected to the other end of the rectifying element and the other end connected to the second power supply;
- and
- a processor which has an input port connected to the other end of the first resistor and is connected between the first power supply and the second power supply.
Dependencies are inferred from the claim text.