Route guidance system, route guidance apparatus, and travel route transmission apparatus
First Claim
1. A route guidance system executed on a processor, the system comprising:
- a travel route transmission apparatus used in at least one subject vehicle, the apparatus includingan approach route record section configured to record an approach route of the subject vehicle from a predetermined reference position to an emergency site which is an occurrence position of an emergency situation, andan approach route transmission section configured to start a transmission of the approach route recorded in the approach route record section upon detecting a predetermined manipulation by an occupant of the subject vehicle when the subject vehicle arrives at the emergency site; and
a route guidance apparatus used in an emergency vehicle, the apparatus includingan approach route reception section configured to receive the approach route transmitted from the travel route transmission apparatus of the subject vehicle, anda guidance section configured to perform a route guidance to the emergency site based on the approach route received by the approach route reception section,wherein;
the subject vehicle configured to use the travel route transmission apparatus is an emergency vehicle;
the travel route transmission apparatus further includes a transmission-side site acquisition section configured to acquire first site identification information which specifies a first emergency site where the emergency vehicle configured to use the travel route transmission apparatus is expected to approach;
the approach route transmission section further transmits the first site identification information acquired by the transmission-side site acquisition section when transmitting the approach route;
the approach route reception section of the route guidance apparatus receives the first site identification information plus the approach route transmitted from the travel route transmission apparatus;
the route guidance apparatus further includes a reception-side site acquisition section configured to acquire second site identification information which specifies a second emergency site where the emergency vehicle configured to use the route guidance apparatus is expected to approach; and
the guidance section performs the route guidance based on the approach route, which is transmitted from the travel route transmission apparatus configured to transmit the first site identification information that is identical to the second site identification information acquired by the reception-side site acquisition section.
1 Assignment
0 Petitions
Accused Products
Abstract
A route guidance system to guide an emergency vehicle to an emergency site includes a first navigation apparatus mounted in a first emergency vehicle and a second navigation apparatus mounted in a second emergency vehicle. The first navigation apparatus performs an approach route record process which records an approach route of the first emergency vehicle from a predetermined reference position to an emergency site, and an approach route transmission process which transmits the recorded approach route upon detecting a predetermined manipulation by an occupant when the first emergency vehicle reaches the emergency site. The second navigation apparatus receives the approach route transmitted from the first navigation apparatus and performs an approach route guidance process to guide the second emergency vehicle to the emergency site based on the received approach route.
25 Citations
19 Claims
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1. A route guidance system executed on a processor, the system comprising:
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a travel route transmission apparatus used in at least one subject vehicle, the apparatus including an approach route record section configured to record an approach route of the subject vehicle from a predetermined reference position to an emergency site which is an occurrence position of an emergency situation, and an approach route transmission section configured to start a transmission of the approach route recorded in the approach route record section upon detecting a predetermined manipulation by an occupant of the subject vehicle when the subject vehicle arrives at the emergency site; and a route guidance apparatus used in an emergency vehicle, the apparatus including an approach route reception section configured to receive the approach route transmitted from the travel route transmission apparatus of the subject vehicle, and a guidance section configured to perform a route guidance to the emergency site based on the approach route received by the approach route reception section, wherein; the subject vehicle configured to use the travel route transmission apparatus is an emergency vehicle; the travel route transmission apparatus further includes a transmission-side site acquisition section configured to acquire first site identification information which specifies a first emergency site where the emergency vehicle configured to use the travel route transmission apparatus is expected to approach; the approach route transmission section further transmits the first site identification information acquired by the transmission-side site acquisition section when transmitting the approach route; the approach route reception section of the route guidance apparatus receives the first site identification information plus the approach route transmitted from the travel route transmission apparatus; the route guidance apparatus further includes a reception-side site acquisition section configured to acquire second site identification information which specifies a second emergency site where the emergency vehicle configured to use the route guidance apparatus is expected to approach; and the guidance section performs the route guidance based on the approach route, which is transmitted from the travel route transmission apparatus configured to transmit the first site identification information that is identical to the second site identification information acquired by the reception-side site acquisition section. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A route guidance system executed on a processor, the system comprising:
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a travel route transmission apparatus used in at least one subject vehicle, the apparatus including an approach route record section configured to record an approach route of the subject vehicle from a predetermined reference position to an emergency site which is an occurrence position of an emergency situation, and an approach route transmission section configured to start a transmission of the approach route recorded in the approach route record section upon detecting a predetermined manipulation by an occupant of the subject vehicle when the subject vehicle arrives at the emergency site; and a route guidance apparatus used in an emergency vehicle, the apparatus including an approach route reception section configured to receive the approach route transmitted from the travel route transmission apparatus of the subject vehicle, and a guidance section configured to perform a route guidance to the emergency site based on the approach route received by the approach route reception section, wherein; the travel route transmission apparatus includes a transmission-side size storage section configured to store a size of the subject vehicle configured to use the travel route transmission apparatus; the approach route transmission section transmits the size of the subject vehicle stored in the transmission-side size storage section when transmitting the approach route; the approach route reception section of the route guidance apparatus receives the size of the subject vehicle plus the approach route transmitted from the travel route transmission apparatus; the route guidance apparatus includes a reception-side size storage section configured to store a size of the emergency vehicle configured to use the route guidance apparatus; the route guidance apparatus preforms a size determination as to whether the size of the emergency vehicle is greater than the size of the subject vehicle received by the approach route reception section; and the guidance section of the route guidance apparatus performs the route guidance of the emergency vehicle to the emergency site based on a result from the size determination in addition to the approach route received by the approach route reception section. - View Dependent Claims (14, 15)
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16. A route guidance apparatus executed on a processor and cooperating with a travel route transmission apparatus, the route guidance apparatus being used in an emergency vehicle and the travel route transmission apparatus being used in at least one subject vehicle, the route guidance apparatus and the travel route transmission apparatus being included in a route guidance system,
the travel route transmission apparatus including: -
an approach route record section configured to record an approach route of the subject vehicle from a predetermined reference position to an emergency site which is an occurrence position of an emergency situation; and an approach route transmission section configured to start a transmission of the approach route recorded in the approach route record section upon detecting a predetermined manipulation by an occupant of the subject vehicle when the subject vehicle arrives at the emergency site, the route guidance apparatus comprising; an apparatus route reception section configured to receive the approach route transmitted from the travel route transmission apparatus of the subject vehicle; and a guidance section configured to perform a route guidance to the emergency site based on the approach route received by the approach route reception section, wherein; the subject vehicle configured to use the travel route transmission apparatus is an emergency vehicle; the travel route transmission apparatus further includes a transmission-side site acquisition section configured to acquire first site identification information which specifies a first emergency site where the emergency vehicle is configured to use the travel route transmission apparatus is expected to approach; the approach route transmission section of the travel route transmission apparatus further transmits the first site identification information acquired by the transmission-side site acquisition section when transmitting the approach route; the approach route reception section of the route guidance apparatus receives the first site identification information plus the approach route transmitted from the travel route transmission apparatus; the route guidance apparatus further includes a reception-side site acquisition section configured to acquire second site identification information which specifies a second emergency site where the emergency vehicle configured to use the route guidance apparatus is expected to approach; and the guidance section of the route guidance apparatus performs the route guidance based on the approach route, which is transmitted from the travel route transmission apparatus configured to transmit the first site identification information that is identical to the second site identification information acquired by the reception-side site acquisition section. - View Dependent Claims (17)
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18. A travel route transmission apparatus executed on a processor and cooperating with a route guidance apparatus, the route guidance apparatus being used in an emergency vehicle and the travel route transmission apparatus being used in at least one subject vehicle, the route guidance apparatus and the travel route transmission apparatus being included in a route guidance system,
the travel route transmission apparatus comprising: -
an approach route record section configured to record an approach route of the subject vehicle from a predetermined reference position to an emergency site which is an occurrence position of an emergency situation; and an approach route transmission section configured to start a transmission of the approach route recorded in the approach route record section upon detecting a predetermined manipulation by an occupant of the subject vehicle when the subject vehicle arrives at the emergency site, the route guidance apparatus including; an approach route reception section configured to receive the approach route transmitted from the travel route transmission apparatus of the subject vehicle; and a guidance section configured to perform a route guidance to the emergency site based on the approach route received by the approach route reception section, wherein; the subject vehicle configured to use the travel route transmission apparatus is an emergency vehicle, the travel route transmission apparatus further comprising; a transmission-side site acquisition section configured to acquire first site identification information which specifies a first emergency site where the emergency vehicle configured to use the travel route transmission apparatus is expected to approach, wherein; the approach route transmission section further transmits the first site identification information acquired by the transmission-side site acquisition section when transmitting the approach route; the approach route reception section of the route guidance apparatus receives the first site identification information plus the approach route transmitted from the travel route transmission apparatus; the route guidance apparatus further includes a reception-side site acquisition section configured to acquire second site identification information which specifies a second emergency site where the emergency vehicle configured to use the route guidance apparatus is expected to approach; and the guidance section performs the route guidance based on the approach route, which is transmitted from the travel route transmission apparatus configured to transmit the first site identification information that is identical to the second site identification information acquired by the reception-side site acquisition section. - View Dependent Claims (19)
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Specification