Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTROMAGNETIC WAVE VISUALIZATION APPARATUS
Document Type and Number:
Japanese Patent JP2013130466
Kind Code:
A
Abstract:

To provide an apparatus capable of visualizing an electromagnetic wave generation source in real time.

An electromagnetic wave visualization apparatus includes: an emitting direction separation part for changing an emitting direction of an electromagnetic wave in accordance with an incident direction of the electromagnetic wave; a plurality of sensors for respectively sensing energy of electromagnetic waves emitted from the emitting direction separation part and respectively outputting a detection signal of intensity corresponding to the magnitude of the sensed energy; a processing part capable of receiving the detection signal outputted from each of the plurality of sensors, and when receiving the detection signal from the sensor, outputting a display signal including arrival direction information of the electromagnetic wave obtained by referring to a table on the basis of position information of the sensor that has transmitted the detection signal; and a display part capable of respectively displaying arrival directions of the plurality of electromagnetic waves, and when receiving each display signal, displaying an arrival direction of the electromagnetic wave on the basis of electromagnetic wave arrival direction information obtained from the position information of the sensor included in the display signal.


Inventors:
OMAE AYA
PAOLETTI UMBERETO
YAHAGI YASUO
Application Number:
JP2011279895A
Publication Date:
July 04, 2013
Filing Date:
December 21, 2011
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HITACHI LTD
International Classes:
G01R29/08; G01S3/04; G01S3/74; H01Q15/08; H01Q19/12
Domestic Patent References:
JP2005233842A2005-09-02
JPS6122270A1986-01-30
JP2011053055A2011-03-17
JPS6085307A1985-05-14
JPS61177410A1986-08-09
JPS59180470A1984-10-13
Foreign References:
WO2010013408A12010-02-04
Attorney, Agent or Firm:
Polaire Patent Business Corporation



 
Previous Patent: MEASUREMENT METHOD OF VOID RATIO

Next Patent: FBG SENSOR SYSTEM