Title:
DISPLAY DEVICE, RADIO WAVE INTENSITY CONTROL SYSTEM, AND RADIO WAVE INTENSITY CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2021/005746
Kind Code:
A1
Abstract:
A display device (10) that is arranged within an aircraft and wirelessly connectable with a remote controller (30) and that displays information according to operations of the remote controller (30) by a passenger in the aircraft is provided with a wired communication unit (15), a CPU (11) and a wireless communication unit (16). The wired communication unit (15) receives flight information of the aircraft. The CPU (11) determines, on the basis of the flight information, an intensity of radio waves that are to be outputted by the remote controller (30) for connecting with the display device (10). The wireless communication unit (16) transmits, to the remote controller (30), radio wave intensity information indicating the determined intensity of the radio waves.
Inventors:
NARUKAMI YOSHITO
Application Number:
PCT/JP2019/027317
Publication Date:
January 14, 2021
Filing Date:
July 10, 2019
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H04Q9/00; H04B1/38
Foreign References:
| JP2014146860A | 2014-08-14 | |||
| JP2013219750A | 2013-10-24 | |||
| JP2013128162A | 2013-06-27 | |||
| JP2013128162A | 2013-06-27 |
Other References:
See also references of EP 3975435A4
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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