Patent ID: 11967903
Assignee: SEIKO EPSON CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A rectifier circuit that receives a first alternating-current voltage and a second alternating-current voltage whose phase is opposite to a phase of the first alternating-current voltage and outputs a first rectified voltage on a high potential side and a second rectified voltage on a low potential side, the rectifier circuit comprising:
a first input line to which the first alternating-current voltage is supplied and that is wired and extends along a first direction;
a second input line to which the second alternating-current voltage is supplied and that is wired and extends along the first direction, the second input line being parallel to the first input line and located on a second direction side of the first input line when a direction orthogonal to the first direction is defined as a second direction;
a first output line that is an output line of the first rectified voltage and that is wired and extends along the second direction;
a second output line that is an output line of the second rectified voltage and that is wired and extends along the second direction, the second output line being parallel to the first output line and located on a first direction side of the first output line;
a first rectifier element that is arranged at an intersection of the first input line and the first output line in a plan view and is coupled between the first input line and the first output line;
a second rectifier element that is arranged at an intersection of the second input line and the first output line in the plan view and is coupled between the second input line and the first output line;
a third rectifier element that is arranged at an intersection of the first input line and the second output line in the plan view and coupled between the first input line and the second output line; and
a fourth rectifier element that is arranged at an intersection of the second input line and the second output line in the plan view and is coupled between the second input line and the second output line.