Title:
相変化材料の分散型スイッチシステム
Document Type and Number:
Japanese Patent JP6502481
Kind Code:
B2
Abstract:
One embodiment of the invention includes a phase-change material switch. The switch includes a first terminal that receives an input signal and a second terminal. The switch includes an actuation portion that receives a control signal in one of a first state to emit a first heat profile and a second state to emit a second heat profile. The switch further includes a switch portion comprising a phase-change material arranged as a plurality of longitudinal strips that each interconnect the first terminal and the second terminal and that are each in proximity with the actuation portion. The phase-change material can be selectable between a conducting state in response to the first heat profile to conduct an input signal from the first terminal to the second terminal and a blocking state in response to the second heat profile to block the input signal from the first terminal to the second terminal.
Inventors:
Borodulin, Pavel
El-Hinawi, Nabil Abdel-Megiddo
Young, Robert Miles
King, Matthew Russell
Lee, Michael Jay.
El-Hinawi, Nabil Abdel-Megiddo
Young, Robert Miles
King, Matthew Russell
Lee, Michael Jay.
Application Number:
JP2017513535A
Publication Date:
April 17, 2019
Filing Date:
August 24, 2015
Export Citation:
Assignee:
NORTHROP GRUMMAN SYSTEMS CORPORATION
International Classes:
H01P1/10; H01P3/08
Domestic Patent References:
| JP2006173555A | ||||
| JP2005244831A |
Other References:
RF Switches using Phase Change Materials,MEMS 2013,米国,2013年,Figure.1
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Hironobu Onda
Atsushi Honda