Vehicle portable device and information communication system
First Claim
1. A vehicle portable device comprising:
- a wireless communication part that conducts wireless communication with a vehicle;
a short-range wireless communication part that conducts short-range wireless communication with a mobile terminal;
a vehicle information acquisition part that acquires vehicle information on the vehicle, wherein the vehicle information is transmitted from the vehicle by wireless communication;
a transmission intensity setting part that sets transmission intensity, with which the vehicle information is transmitted to the mobile terminal, according to a content of the vehicle information;
a transmission controller that performs control such that the vehicle information is transmitted to the mobile terminal with the set transmission intensity by short-range wireless communication; and
a storage in which the vehicle information is stored,wherein, when the mobile terminal makes a request to transmit the vehicle information;
the vehicle information acquisition part determines whether the requested vehicle information requires an update, acquires the vehicle information that requires the update from the vehicle, and updates the vehicle information stored in the storage, andthe transmission controller transmits the vehicle information acquired from the vehicle by the vehicle information acquisition part to the mobile terminal with respect to the vehicle information that requires the update, and transmits the vehicle information stored in the storage to the mobile terminal with respect to the vehicle information that does not require the update.
1 Assignment
0 Petitions
Accused Products
Abstract
A vehicle portable device has a wireless communication part that conducts wireless communication with a vehicle, a short-range wireless communication part that conducts short-range wireless communication with a mobile terminal, a vehicle information acquisition part that acquires vehicle information on the vehicle, wherein the vehicle information is transmitted from the vehicle by wireless communication, a transmission intensity setting part that sets transmission intensity, with which the vehicle information is transmitted to the mobile terminal, according to a content of the vehicle information, and a transmission controller that performs control such that the vehicle information is transmitted to the mobile terminal with the set transmission intensity by short-range wireless communication.
60 Citations
14 Claims
-
1. A vehicle portable device comprising:
-
a wireless communication part that conducts wireless communication with a vehicle; a short-range wireless communication part that conducts short-range wireless communication with a mobile terminal; a vehicle information acquisition part that acquires vehicle information on the vehicle, wherein the vehicle information is transmitted from the vehicle by wireless communication; a transmission intensity setting part that sets transmission intensity, with which the vehicle information is transmitted to the mobile terminal, according to a content of the vehicle information; a transmission controller that performs control such that the vehicle information is transmitted to the mobile terminal with the set transmission intensity by short-range wireless communication; and a storage in which the vehicle information is stored, wherein, when the mobile terminal makes a request to transmit the vehicle information; the vehicle information acquisition part determines whether the requested vehicle information requires an update, acquires the vehicle information that requires the update from the vehicle, and updates the vehicle information stored in the storage, and the transmission controller transmits the vehicle information acquired from the vehicle by the vehicle information acquisition part to the mobile terminal with respect to the vehicle information that requires the update, and transmits the vehicle information stored in the storage to the mobile terminal with respect to the vehicle information that does not require the update. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 14)
-
-
12. An information communication system comprising:
-
a vehicle portable device that conducts wireless communication with a vehicle; and a mobile terminal that includes a display part and conducts near-field wireless communication with the vehicle portable device, wherein the vehicle portable device includes; a vehicle information acquisition part that acquires vehicle information on the vehicle, wherein the vehicle information is transmitted from the vehicle by wireless communication; a transmission intensity setting part that sets transmission intensity, with which the vehicle information is transmitted to the mobile terminal, according to a content of the vehicle information; and a transmission controller that performs control such that the vehicle information is transmitted to the mobile terminal with the set transmission intensity by short-range wireless communication, and wherein the mobile terminal includes an execution controller that acquires the vehicle information transmitted from the vehicle portable device and controls execution of processing of displaying the vehicle information on the display part, wherein the transmission intensity setting part sets the transmission intensity of the vehicle information based on a secret level of the vehicle information, and wherein the secret level is transmitted from the vehicle together with the vehicle information. - View Dependent Claims (13)
-
Specification