Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MEASURING DEVICE AND MEASURING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/024800
Kind Code:
A1
Abstract:
The purpose of the present invention is to enable easy measurement of a source of noise generated by modulation of signals inside a device. This measuring device comprises: transmission units (10, 11, 12, 13, 20) that apply a first signal using a high frequency signal to an object to be measured; reception units (14, 15, 20) that receive a second signal using a high frequency signal generated from the object to be measured; and a measurement unit (16) that measures the second signal received by the reception unit. The reception unit receives the second signal while the transmission unit is applying the first signal.

More Like This:
JPS6294029OPTICAL COMMUNICATION SYSTEM
JP5605568A fault electric power detection apparatus and radio communication equipment
JP2002057744ABNORMALITY DETECTION METHOD FOR COMMUNICATION TRANSMISSION LINE
Inventors:
MAESHIMA JUNJI (JP)
FUKUNAGA SEIGO (JP)
KATO YOSHIHIRO (JP)
FUJIMORI KOTARO (JP)
Application Number:
PCT/JP2020/028272
Publication Date:
February 11, 2021
Filing Date:
July 21, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SONY CORP (JP)
SONY MOBILE COMMUNICATIONS INC (JP)
International Classes:
H04B17/00; G01R29/08; G01R29/26
Domestic Patent References:
WO2008029522A12008-03-13
Foreign References:
US9768892B12017-09-19
JP2016032296A2016-03-07
US10237765B12019-03-19
JP2014062878A2014-04-10
JPH05281274A1993-10-29
JP2016054372A2016-04-14
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: VEHICLE DISPATCHING METHOD, ON-VEHICLE DEVICE, AND ROADSIDE DEVICE

Next Patent: COMPOSITION FOR CARTILAGE REGENERATION PROMOTION