Title:
電源制御装置、送信装置及び電源制御方法
Document Type and Number:
Japanese Patent JP6809828
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a power supply controller capable of suppressing generation of wasteful power consumption.SOLUTION: The power supply controller determines whether or not a duration of an input signal belongs to a predetermined time range and whether or not a waveform of the signal exists in any of at least one of predetermined characteristics. The processing part starts power supply to a predetermined circuit when both of the determination results of the belonging and the existence are affirmative.SELECTED DRAWING: Figure 1
Inventors:
Yuki Watanabe
Application Number:
JP2016136829A
Publication Date:
January 06, 2021
Filing Date:
July 11, 2016
Export Citation:
Assignee:
NEC Communication Systems, Ltd.
International Classes:
H04B1/16; H04B1/40; H04W52/02; H04W84/12
Domestic Patent References:
| JP2012175516A | ||||
| JP2012175534A | ||||
| JP2009509464A |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka