Title:
精密三角波形生成器
Document Type and Number:
Japanese Patent JP5380418
Kind Code:
B2
Abstract:
A triangle waveform generator is set forth that comprises a capacitive element, a regulator, and a control circuit. The regulator is configured to charge the capacitive element in responsive to a first control signal and to discharge the capacitive element in response to a second control signal. The control circuit is responsive to a reference waveform to generate the first and second control signals. In one example, the control circuit generates the first and second control signals in response to the amplitude, frequency, phase, and symmetry of the reference waveform.
Inventors:
Gerard Earl. Stanley
Application Number:
JP2010244350A
Publication Date:
January 08, 2014
Filing Date:
October 29, 2010
Export Citation:
Assignee:
Harman International Industries, Inc.
International Classes:
H03K4/06; H03F3/217; H03K5/08; H03K7/08
Domestic Patent References:
| JP2004247828A | ||||
| JP2003152508A | ||||
| JP55153406A | ||||
| JP6085625A |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita