車室外

US2023286464(TOYOTA MOTOR CO LTD [JP])
The UWB communicators 14 A to 14 E correspond to vehicle exterior communicators, and the UWB communicators 14 F to 14 G correspond to vehicle interior communicators.
ＵＷＢ通信機１４Ａ～１４Ｅが車室外通信機に相当し、ＵＷＢ通信機１４Ｆ～１４Ｇが車室内通信機に相当する。

2023066445(DENSO CORP [JP])
[0055] The BLE communication devices 12 a to 12 d correspond to the BLE communication devices 12 provided inside the front-rear bumper.
【００３３】
  ＢＬＥ通信機１２ａ～１２ｄはフロント／リアバンパ内部に設けられたＢＬＥ通信機１２に相当する。

The BLE communication devices 12 a to 12 g correspond to the vehicle exterior communication devices which are the BLE communication devices 12 provided on the outer side surface of the vehicle.
また、ＢＬＥ通信機１２ａ～１２ｇは、車両の外側面に設けられたＢＬＥ通信機１２である車室外通信機に相当する。

The BLE communication devices 12 h to 12 i correspond to in-vehicle communication devices which are the BLE communication devices 12 provided inside the vehicle cabin.
ＢＬＥ通信機１２ｈ～１２ｉは、車室内に設けられたＢＬＥ通信機１２である車室内通信機に相当する。

[0078] The details of the vehicle cabin interior determination device F 3 and the vehicle cabin exterior determination device F 4 are described hereinafter.
【００５７】
  車室内判定部Ｆ３及び車室外判定部Ｆ４の詳細については別途後述する。

The vehicle cabin interior determination device F 3 corresponds to a first area determination device.
車室内判定部Ｆ３が第１エリア判定部に相当する。

The vehicle cabin exterior determination device F 4 corresponds to a second area determination device.
車室外判定部Ｆ４が第２エリア判定部に相当する。

Whether or not the response signal is received corresponds to the reception status.
応答信号を受信したか否かが受信状況に相当する。

The configuration including the vehicle cabin interior transmitter 12 and the receiver 14 corresponds to the vehicle cabin interior communication device and a first communication device.
車室内送信機１２及び受信機１４を含む構成が車室内通信部及び第１通信部に相当する。

The configuration including the vehicle cabin exterior transmitter 13 and the receiver 14 corresponds to the vehicle cabin exterior communication device and the second communication device.
また、車室外送信機１３及び受信機１４を含む構成が車室外通信部及び第２通信部に相当する。