JPH0675966A - Vehicle identification device and vehicle management system using the device - Google Patents

Abstract

PURPOSE:To automatize the identification of a vehicle, to speedily identify the vehicle, to save manpower and to secure identification. CONSTITUTION:An input/output device 13 gives an identification information read instruction to an identification information reader 12 in accordance with a vehicle detection signal given from a vehicle detection means 14. When the identification information reader 12 receives the identification information read instruction from the input/output device 13, it transmits an identification information transmission instruction to the vehicle. When the identification information transmission instruction is received, an identification card 11 holding identification information which is loaded on the vehicle and which is allocated to the vehicle transmits identification information to the identification information reader 12. When identification information is received from the identification card 11, the identification information reader 12 generates an identification information reception signal and gives it to an arithmetic unit 15 through the input/output device 13. When the identification information reception signal is received from the input/output device 13, the arithmetic unit 15 processes the identification information reception signal and identifies the vehicle.

Description

Detailed Description of the Invention

[0001]

[Object of the Invention]

[0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle identification device and a vehicle management system using the vehicle identification device, and more particularly, to an identification information held by an identification card mounted on a vehicle such as a garbage truck in the vicinity of a vehicle passage. The present invention relates to a vehicle identification device for identifying a vehicle by processing an identification information reception signal obtained by reading as an electric wave signal or an optical signal by an installed identification information reading device and a vehicle management system using the vehicle identification device. .

[0003]

2. Description of the Related Art Conventionally, as a vehicle identification device of this type and a vehicle management system using the same, a driver or a passenger takes out an identification card that holds identification information assigned to a vehicle such as a garbage truck, and removes the vehicle. By inserting the card directly into the card reader installed near the aisle and reading the identification information, the input identification information is processed to identify the vehicle, and the identification result is used to identify the vehicle path or parking. Someone has tried to manage charges such as billing.

[0004]

[Problems to be solved] However, in the conventional vehicle identification device and the vehicle management system using the same, since the identification card for holding the identification information assigned to the vehicle is formed by the punch card, the identification information is stored in the keyboard. Although it was preferable that it could avoid malfunction and shorten the time required compared to the case of manually inputting from, but (i) still have to take out the identification card and insert it directly into the card reading device to read it. However, (ii) it takes a lot of time to read the identification card, and (iii) the card reading device is contaminated with dust, etc., depending on the environment of the installation location, resulting in malfunction. There was also a disadvantage that

Therefore, in order to eliminate these drawbacks, the present invention uses an identification information reading device installed in the vicinity of a vehicle passage for the identification information held by an identification card placed in a vehicle such as a garbage truck. It is intended to provide a vehicle identification device in which an identification information reception signal obtained by reading as a radio wave signal or an optical signal is processed by an arithmetic device to identify a vehicle, and a vehicle management system using the vehicle identification device.

[0006]

[Constitution of the invention]

[0007]

[Means for Solving the Problems] The first means for solving the problems provided by the present invention is "(a) holding identification information that is loaded in a vehicle and is assigned to the vehicle, and an identification information transmission command is issued. An identification card (11) for transmitting identification information as a radio wave signal or an optical signal when given as a radio wave signal or an optical signal, and (b) an identification card arranged in the vicinity of the vehicle passage and in response to an identification information read command. The identification information transmission command is transmitted to (11) as a radio wave signal or an optical signal, and the identification information transmitted from the identification card (11) as a radio wave signal or an optical signal is received in response to the identification information transmission command and the identification information is received. An identification information reading device (12) for outputting as a reception signal, and (c) a vehicle passage or a vehicle passage that is arranged in the vicinity of the vehicle passage and detects a vehicle, and outputs a vehicle detection signal when the vehicle is detected. Vehicle A detection means (14) and (d) when a vehicle detection signal is given from the vehicle detection means (14), an identification information reading command is given to the identification information reading device (12) and the identification information reading device (12) An input / output device (13) for receiving the identification information reception signal, and (e) an arithmetic device (15) for processing the identification information reception signal given from the input / output device (13) to identify the vehicle. It is a equipped vehicle identification device. "

A second means for solving the problem provided by the present invention is "(a) holding identification information loaded in a vehicle and assigned to the vehicle, and the identification information transmission command is a radio signal or an optical signal. An identification card for transmitting identification information as a radio signal or optical signal when given as a signal
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection means (14) for detecting a vehicle that is arranged near the vehicle aisle and detects a vehicle, and (d) a vehicle detection means for outputting a vehicle detection signal.
An input / output device (13) for giving an identification information reading command to the identification information reading device (12) and receiving the identification information receiving signal when the vehicle detection signal is given from the (14) And (e) an arithmetic unit (15) for processing the identification information reception signal given from the input / output unit (13) to identify the vehicle.
And (f) a vehicle direction management device (17) for instructing the route of the vehicle according to the vehicle identification result by the arithmetic unit (15).

A third means for solving the problem provided by the present invention is "(a) holding identification information loaded in a vehicle and assigned to the vehicle, and the identification information transmission command is a radio signal or an optical signal. An identification card for transmitting identification information as a radio signal or optical signal when given as a signal
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection means (14) for detecting a vehicle that is arranged near the vehicle aisle and detects a vehicle, and (d) a vehicle detection means for outputting a vehicle detection signal.
An input / output device (13) for giving an identification information reading command to the identification information reading device (12) and receiving an identification information reception signal from the identification information reading device (12) when the vehicle detection signal is given from the (14). ), And (e) the weighing device (14A) for outputting the weighing result as a weighing signal and giving it to the input / output device (13), which is arranged in the vehicle passage and weighs the vehicle, and (f) An arithmetic unit (15) for processing the identification information received signal given from the output device (13) to identify the vehicle and for processing the weighing signal given from the input / output device (13), and (g) operation Equipment (15)
Is a vehicle management system including a route instruction device (17) for instructing the route of the vehicle according to the vehicle identification result and the measurement signal processing result by the vehicle.

A fourth means for solving the problem provided by the present invention is "(a) holding identification information loaded in a vehicle and assigned to the vehicle, and the identification information transmission command is a radio signal or an optical signal. An identification card for transmitting identification information as a radio signal or optical signal when given as a signal
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection means (14) for detecting a vehicle that is arranged near the vehicle aisle and detects a vehicle, and (d) a vehicle detection means for outputting a vehicle detection signal.
A clock device (14B) for outputting the time when the vehicle detection signal is given from (14), and (e) when the vehicle detection signal is given from the vehicle detection means (14) or the clock. When the time signal is given from the device (14B), or when the vehicle detection signal is given from the vehicle detection means (14) and the time signal is given from the clock device (14B), the identification information reading device (12) is read. An input / output device (13) for giving an identification information read command and an identification information reception signal from the identification information read device (12), and (f) an identification information reception signal given from the input / output device (13) Processing unit (15) for processing the vehicle to identify the vehicle and processing the contents of the time signal given from the input / output device (13), and (g) the vehicle identification result and time by the computing device (15). Equipped with a route instruction device (17) for instructing the route of the vehicle according to the signal processing result It is composed of a vehicle management system ".

A fifth means for solving the problems provided by the present invention is "(a) holding identification information loaded in a vehicle and assigned to the vehicle, and the identification information transmission command is a radio signal or an optical signal. An identification card for transmitting identification information as a radio signal or optical signal when given as a signal
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection unit (14) that is located near the vehicle aisle and detects a vehicle, and that outputs a vehicle detection signal when a vehicle is detected, and (d) is installed in the vehicle aisle. In addition, the weight of the vehicle is measured, and the weighing device (14A) for outputting the weighing result as a weighing signal, and (e) the time when the vehicle detection signal is given from the vehicle detection means (14), or the weighing The time signal is the time when the weighing signal is given from the device (14A) or the time when the vehicle detection signal is given from the vehicle detection means (14) and the weighing signal is given from the weighing device (14A). A timepiece device (14B) for outputting, (f) when a vehicle detection signal is given from the vehicle detection means (14), or when a weighing signal is given from the weighing device (14A), or the clock device (14B) ) When a time signal is given from, or vehicle detection When the vehicle detection signal is given from the step (14) and the weighing signal is given from the weighing device (14A), or the vehicle detection signal is given from the vehicle detection means (14) and the time signal is given from the clock device (14B). When it is given, or when the weighing signal is given from the weighing device (14A) and the time signal is given from the clock device (14B), or the vehicle detection signal is given from the vehicle detection means (14) and the weighing device ( When the weighing signal is given from (14A) and the time signal is given from the timepiece device (14B),
An input / output device (13) for giving an identification information reading command to the identification information reading device (12) and receiving an identification information reception signal from the identification information reading device (12); and (g) an input / output device (13) For identifying the vehicle by processing the received identification information signal given from the vehicle and for processing the weighing signal given by the input / output device (13) and for processing the time signal given by the input / output device (13). A route indicating device (17) for instructing the route of the vehicle in accordance with the vehicle identification result, the weighing signal processing result, and the time signal processing result by the arithmetic unit (15) and the arithmetic unit (15).
It is a vehicle management system equipped with and.

[0012]

The vehicle identification device according to the present invention is configured as specified as the first solution to the problem in the above-mentioned [Solution to Problem] column, so that (i) the vehicle identification is automated. And (ii) speeding up vehicle identification (iii) labor saving vehicle identification, and (iv) ensuring vehicle identification.

The first vehicle management system using the vehicle identification device according to the present invention is the above-mentioned [Means for Solving Problems].
Since it is configured as clearly indicated as the second means of solving the problem in the column of (3), in addition to the actions of (i) to (iv) above, (v) it has an action of automatically instructing the course of the vehicle, As a result, (vi) it acts to automate the management of vehicles.

A second vehicle management system using the vehicle identification device according to the present invention is the above-mentioned [Means for Solving Problems].
Since it is configured as clearly indicated as the third means for solving the problem in the column of (4), in addition to the actions of (i) to (iv) above, (vii) it has the action of automating the weighing work of the vehicle, and eventually ((i) viii) It has the function of speeding up the vehicle weighing work, and (ix) has the function of saving labor in the vehicle weighing work.

A third vehicle management system using the vehicle identification device according to the present invention is the above-mentioned [Means for Solving Problems].
Since it is configured as clearly indicated as the fourth solution to the problem in the column of (4), in addition to the actions of (i) to (iv) above, (x) it has the action of automating the detection of the passage time of the vehicle, Eventually (xi) it acts to manage the operation of the vehicle.

A fourth vehicle management system using the vehicle identification device according to the present invention is the above-mentioned [Means for Solving Problems].
Since it is constructed as clearly shown as the fifth means for solving the problem in the column (4), the operations (i) to (xi) are performed.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, a vehicle identification device according to the present invention and a vehicle management system using the same will be specifically described with reference to the accompanying drawings and preferred embodiments thereof.

However, the embodiment described below is
It is described to facilitate or facilitate understanding of the present invention, and is not described to limit the present invention.

In other words, each element disclosed in the embodiments described below includes all design changes and equivalent replacements within the spirit and technical scope of the present invention.

(Description of the accompanying drawings)

FIG. 1 is a block diagram showing an embodiment of a vehicle identification device according to the present invention. In particular, in the case where the vehicle detection means 14 is composed of a switch plate installed in a vehicle passage. Shows.

FIG. 2 is a block diagram showing an example of an identification card commonly used in the first to fifth embodiments of the vehicle identification device and the vehicle management system using the same according to the present invention.

FIG. 3 is a block diagram showing a first embodiment of a vehicle management system using a vehicle identification device according to the present invention. In particular, a vehicle detection means 14 is a switch installed in a vehicle passage. It shows a case in which the vehicle is constituted by a plate and the operation device 15 processes the identification information reception signal S ₂ to identify the vehicle V and causes the route instruction device 17 to indicate the route of the vehicle V.

FIG. 4 is a block diagram showing a second embodiment of the vehicle management system using the vehicle identification device according to the present invention. In particular, the vehicle detection means 14 is installed near the vehicle passage. Measuring device 14A
While the vehicle V is being weighed by, the arithmetic unit 15 processes the identification information reception signal S ₂ to identify the vehicle V, and the route indicator 17 is instructed to follow the route of the vehicle V. There is.

FIG. 5 is a block diagram showing a third embodiment of a vehicle management system using the vehicle identification device according to the present invention. In particular, the vehicle detection means 14 is installed near the vehicle passage. Vehicle optical switch and vehicle detection means
While the time when the vehicle is detected by 14 is detected by the timepiece device 14B, the arithmetic unit 15 processes the identification information reception signal S ₂ and causes the route indicating device 17 to instruct the route of the vehicle V according to the result of identifying the vehicle V. The case is shown.

FIG. 6 is a block diagram showing a fourth embodiment of a vehicle management system using the vehicle identification device according to the present invention. In particular, the vehicle detection means 14 is installed in a vehicle passage and weighs. The route indicating device 17 is also used by the device 14A, and the computing device 15 processes the identification information reception signal S ₂ while the vehicle device detecting means 14 detects the vehicle detection time by the vehicle device 14B and identifies the vehicle V. Shows the case where the vehicle V is instructed to go.

(Structure of Embodiment of Vehicle Identification Device)

First, referring to FIGS. 1 and 2, the structure of an embodiment of the vehicle identification device according to the present invention will be described in detail.

Reference numeral 10 denotes a vehicle identification device according to the present invention, and particularly for the purpose of identifying a desired vehicle V such as a garbage collection vehicle, a human waste collection vehicle, a passenger car, or a freight carrier, a garbage incineration site and human waste treatment. It shows the case where it is installed near the vehicle passageway formed at the entrance or exit of a predetermined area (not shown) such as a parking lot, a parking lot, or a cargo warehouse.

The vehicle identification device 10 according to the present invention is a vehicle V
The identification card 11 which is placed in the vehicle and holds the identification information assigned to the vehicle V, and the identification information which is installed in the vicinity of the vehicle passage from the first output end toward the vehicle V and thus the identification card 11. The transmission command S ₀ is sent as a radio wave signal (for example, a radio wave signal) or an optical signal (for example, an infrared signal), and the identification information is sent to the identification card 11 as a radio wave signal (for example, a radio wave signal) or an optical signal (for example, an infrared signal). The identification information (referred to as "identification information transmission signal") S ₁ sent from the identification card 11 as a radio wave signal or an optical signal is received at the first input end and the identification information reception signal S _{2 is} received at the second output end. And a second output end of the identification information reading device 12 connected to a second input end of the identification information reading device 12 and a first input end connected to the second input end of the identification information reading device 12. Contact The input and output device 13 for receiving the identification information received signal S ₂ from is to have identifying information reading device 12 outputs the identification information readout command S ₃ and the identification information reading device 12 includes. By the way, the identification information reading device 12 sends the identification information transmission command S as a radio wave signal.
_When sending ₀ , for example, the identification information transmission command S ₀
The identification information transmission signal S _{1 which} is composed of a 125 KHz radio wave signal and is sent from the identification card 11 is assigned to the 12.5 KHz radio wave signal assigned to the binary "0" and the binary number "1". It is composed of a 15.625KHz radio frequency signal.

The identification card 11 includes a receiving circuit 11A for receiving an identification information transmission command S ₀ given as a radio wave signal or an optical signal from the identification information reading device 12, and an identification card.
11 and a storage circuit 11B for holding the identification information assigned to the vehicle V, and a first input end connected to the output end of the reception circuit 11A and a second input end connected to the output end of the storage circuit 11B. And the first output end is connected to the input end of the memory circuit 11B and the receiving circuit 11A receives the identification information transmission command reception signal S ₀ ^* , the reading request is given to the memory circuit 11B and the identification information is sent out. Processing circuit for output
The input end is connected to 11C and the second output end of the processing circuit 11C, and the identification information given from the processing circuit 11C is sent from the output end as a radio wave signal or an optical signal (that is, the identification information transmission signal S ₁ ). And a transmission circuit 11D for

The vehicle identification device 10 according to the present invention also includes
The vehicle detection is installed in the vehicle passage and is connected to the second input end of the input / output device 13 to generate a pedaling signal when stepped on by the vehicle V to give the input / output device 13 as the vehicle detection signal S _4. Means (here, switch plate) 14 and
The first input terminal is connected to the second output terminal of the input / output device 13, the second input terminal is connected to the output terminal of the memory device 16, and the output terminal is connected to the input terminal of the memory device 16. The identification information reception signal S ₂ given from the input / output device 13 is stored in the storage device 16
And an arithmetic unit 15 for processing the vehicle by comparing it with the identification information list S ₆ read out from the vehicle V and identifying the vehicle V. Incidentally, the vehicle detection means 14 is not limited to the switch plate, and may be formed by any means capable of detecting the vehicle (for example, a weighing device for weighing the vehicle weight). Further, the arithmetic unit 15 may give the result of identifying the vehicle V by processing the identification information reception signal S ₂ to the storage unit 16 and hold it, if desired.

(Operation of Embodiment of Vehicle Identification Device)

Next, with reference to FIGS. 1 and 2, the operation of an embodiment of the vehicle identification device according to the present invention will be described in detail.

The vehicle V enters along the vehicle passage formed at the entrance or exit of the above-mentioned predetermined area as indicated by the arrow X ₁ , and depresses the vehicle detection means (that is, the switch plate) 14. At this time, if the vehicle V is temporarily stopped on the vehicle detection means (that is, the switch plate) 14, the identification information reading device 12 can reliably read the identification information from the identification card 11, which is preferable.

Vehicle detection means (ie switch plate) 14
Is a vehicle detection signal (that is, a stepping signal) that includes the detection of the vehicle when the vehicle V is stepped on.
S ₄ is generated and given to the input / output device 13.

The input / output device 13 receives a vehicle detection signal (that is, a stepping signal) from a vehicle detection means (that is, a switch plate) 14.
When S ₄ is given, an identification information reading command S ₃ is generated and given to the identification information reading device 12.

In response to the identification information read command S ₃ , the identification information read device 12 sends the identification information read command S ₀ to the vehicle V and then to the identification card 11 as a radio wave signal or an optical signal.

The identification card 11 receives the identification information read command S ₀ sent from the identification information reading device 12 as a radio wave signal or an optical signal in the receiving circuit 11A, and processes the identification information transmission command received signal S ₀ ^* in a built-in process. Supply to circuit 11C. Processing circuit 11
C is an identification circuit 11 according to the identification information transmission command reception signal S ₀ ^*
The identification information is read from B, given to the transmission circuit 11D, and sent to the identification information reading device 12 as a radio wave signal or an optical signal (that is, the identification information transmission signal S ₁ ).

Upon receiving the identification information transmission signal S ₁ sent from the identification card 11, the identification information reading device 12 inputs / outputs the contents of the identification information transmission signal S ₁ (that is, identification information) as the identification information reception signal S _2. Output to the device 13.

The input / output device 13 gives the identification information reception signal S ₂ given from the identification information reading device 12 to the arithmetic unit 15.

When the arithmetic unit 15 receives the identification information reception signal S ₂ , it gives a read command S ₅ to the storage unit 16 to read the identification information list S ₆ , and the contents of the identification information reception signal S ₂ and the identification information list S 2. Car V by comparing with the contents of ₆
Identify. If desired, the computing device 15 may provide the storage device 16 with the identification result of the vehicle V and hold it.

(Construction of the first embodiment of the vehicle management system
)

The configuration of the first embodiment of the vehicle management system using one embodiment of the vehicle identification device according to the present invention will be described in detail with reference to FIGS. 2 and 3.

10A is a vehicle management system according to the present invention, which utilizes the above-described vehicle identification device 10 according to the present invention, and in particular, a garbage collection vehicle, a human waste collection vehicle, a passenger car, a freight carrier, or the like. For the purpose of identifying the desired vehicle V and managing its operation, in the vicinity of a vehicle passageway formed at the entrance or exit of a predetermined area (not shown) such as a garbage incinerator, human waste treatment plant, parking lot or freight warehouse It has been installed in the.

The vehicle management system 10A according to the present invention is
An identification card 11 placed on the vehicle V and holding identification information assigned to the vehicle V, and an identification card 11 installed near the vehicle passage from the first output end toward the vehicle V and then to the identification card 11. The identification information transmission command S ₀ is transmitted as a radio wave signal (for example, a radio wave signal) or an optical signal (for example, an infrared signal), and the identification information is sent to the identification card 11 as a radio wave signal.
(E.g. radio wave signal) or optical signals (e.g. infrared signal) transmitted allowed and identification information transmitted as a radio signal or an optical signal from the identification card 11 ( "identification information transmission signal" hereinafter) to S ₁ first input as The identification information reading device 12 for receiving at the second output end and outputting as the identification information reception signal S ₂ from the second output end, and the first output end connected to the second input end of the identification information reading device 12 and The input terminal of 1 is connected to the second output terminal of the identification information reading device 12, outputs the identification information reading command S ₃ to the identification information reading device 12, and outputs the identification information receiving signal S ₂ from the identification information reading device 12. And an input / output device 13 for receiving. Incidentally, the identification information identifying information reading device 12 may sends the identification information transmission instruction S ₀ as a radio signal, for example, the identification information transmission command S ₀ is constituted by a radio wave signal of 125 KHz, and is sent from the identification card 11 The transmission signal S ₁ is composed of a radio wave signal of 12.5 KHz assigned to binary "0" and a radio wave signal of 15.625 KHz assigned to binary "1".

The identification card 11 includes a receiving circuit 11A for receiving an identification information transmission command S ₀ given as a radio wave signal or an optical signal from the identification information reading device 12, and an identification card.
11 and a storage circuit 11B for holding the identification information assigned to the vehicle V, and a first input end connected to the output end of the reception circuit 11A and a second input end connected to the output end of the storage circuit 11B. And the first output end is connected to the input end of the memory circuit 11B and the receiving circuit 11A receives the identification information transmission command reception signal S ₀ ^* , the reading request is given to the memory circuit 11B and the identification information is sent out. Processing circuit for output
The input end is connected to 11C and the second output end of the processing circuit 11C, and the identification information given from the processing circuit 11C is sent from the output end as a radio wave signal or an optical signal (that is, the identification information transmission signal S ₁ ). And a transmission circuit 11D for

The vehicle management system 10A according to the present invention is
Further, it is installed in the vehicle passage and is connected to the second input end of the input / output device 13, and when the vehicle V is stepped on, a stepping signal is generated and the vehicle detection signal S ₄ is input / output device.
Vehicle detection means (here switch plate) for giving 13 1
4, the first input end is connected to the second output end of the input / output device 13, the second input end is connected to the output end of the storage device 16, and the first output end is the input of the storage device 16. Is connected to the end and the second output end is connected to the input end of the route indicating device 17, and the identification information reception signal S ₂ given from the input / output device 13 is received.
For identifying the vehicle V by comparing it with the identification information list S ₆ read from the storage device 16 and outputting the route instruction command S ₇ to the route instruction device 17 according to the identification result of the vehicle V. And an arithmetic unit 15. Arithmetic device 15
If desired, the result obtained by processing the identification information reception signal S ₂ and identifying the vehicle V may be given to the storage device 16 to be held therein.

(Production of the first embodiment of the vehicle management system
for)

Next, with reference to FIGS. 2 and 3, the operation of the first embodiment of the vehicle management system utilizing one embodiment of the vehicle identification apparatus according to the present invention will be described in detail.

The vehicle V enters along the vehicle passage formed at the entrance or exit of the above-mentioned predetermined area as indicated by the arrow X ₁ , and depresses the vehicle detection means (that is, the switch plate) 14. At this time, if the vehicle V is temporarily stopped in the vicinity of the identification information reading device 12 or on the vehicle detection means (that is, the switch plate) 14 according to the instruction of the route instruction device 17, the identification card 11 by the identification information reading device 12 is removed. This is preferable because the identification information can be read reliably.

Vehicle detection means (ie switch plate) 14
Is a vehicle detection signal when stepped on by vehicle V.
(That is, a stepping signal) S ₄ is generated and given to the input / output device 13.

The input / output device 13 receives a vehicle detection signal (that is, a stepping signal) from a vehicle detection means (that is, a switch plate) 14.
When S ₄ is given, an identification information reading command S ₃ is generated and given to the identification information reading device 12.

In response to the identification information reading command S ₃ , the identification information reading device 12 sends the identification information reading command S ₀ to the vehicle V and then to the identification card 11 as a radio wave signal or an optical signal.

When the receiving circuit 11A receives the identification information reading command S ₀ sent from the identification information reading device 12 as a radio wave signal or an optical signal, the identification card 11 receives the identification information sending command reception signal S ₀ ^* as a built-in process. Supply to circuit 11C. The processing circuit 11C reads the identification information from the identification circuit 11B in response to the identification information transmission command reception signal S ₀ ^* and supplies it to the transmission circuit 11D.
Radio signal or optical signal (ie, identification information transmission signal S
It is sent to the identification information reading device 12 as ₁ ).

Upon receipt of the identification information transmission signal S ₁ sent from the identification card 11, the identification information reading device 12 inputs / outputs the contents of the identification information transmission signal S ₁ (that is, identification information) as the identification information reception signal S _2. Output to the device 13.

The input / output device 13 gives the identification information reception signal S ₂ given from the identification information reading device 12 to the arithmetic unit 15.

Upon receipt of the identification information reception signal S ₂ , the arithmetic unit 15 gives a read command S ₅ to the storage unit 16 to read the identification information list S ₆ , and the contents of the identification information reception signal S ₂ and the identification information list S 2. Car V by comparing with the contents of ₆
Is identified, and a route instruction command S ₇ is given to the route instruction device 17 according to the identification result of the vehicle V to instruct the route. If desired, the computing device 15 may provide the storage device 16 with the identification result of the vehicle V and hold it.

When the vehicle V moves along the vehicle passage as indicated by the arrow X ₂ in accordance with the instruction of the route indicating device 17 (in other words, when a predetermined time elapses after the vehicle detection signal S ₄ is not given), the calculation is performed. The device 15 uses the route instruction command S
The contents of ₇ are changed, for example, a stop indication is given to the route indicating device 17 so as to stop the following vehicle V on the vehicle detection means 14, and the vehicle waits.

(Construction of Second Embodiment of Vehicle Management System )
)

Further, with reference to FIGS. 2 and 4, the configuration of the second embodiment of the vehicle management system using one embodiment of the vehicle identification device according to the present invention will be described in detail.

10B is a vehicle management system according to the present invention, which utilizes the vehicle identification device 10 according to the present invention described above. In particular, a vehicle (here, a garbage collection vehicle) V is identified and operated. For the purpose of managing, the case where it is installed in the vehicle passage formed at the entrance of the garbage incinerator is shown.

The vehicle management system 10B according to the present invention is
The vehicle detection means 14 is formed of an optical sensor, is installed in the vehicle passage, and is connected to the third input end of the input / output device 13, and weighs the vehicle V and inputs / outputs the weighing result as a weighing signal S _41. A weighing device 14A for supplying to the device 13 is added, and a computing device 15 has first and second input terminals connected to the second and third output terminals of the input / output device 13, respectively, and a third input terminal. Is connected to the output end of the storage device 16 and the first and second output ends are connected to the input end and the route indicating device 17 of the storage device 16, respectively.
Connected to the input terminal of the input / output device 13 to process the identification information reception signal S ₂ given from the input / output device 13 by comparing with the identification information list S ₆ read from the storage device 16 to identify the vehicle V and input / output. The weighing signal S ₄₁ given from the device 13 is appropriately processed so that the content of the weighing signal S ₄₁ and the identification result of the vehicle V are stored in the storage device 16 as desired, and the identification result of the vehicle V and the weighing signal S ₄₁ are stored. According to the processing result of
It has substantially the same configuration as the vehicle management system 10A according to the present invention, except that it is modified so as to output a route instruction command S ₇ to the vehicle 17.

[0064] metering device 14A is a vehicle is installed in a vehicle path (i.e. garbage trucks) detects the weight of V and the measuring instrument 14A ₁ for outputting an analog weight signal S _41A, the meter 14A ₁ An analog weighing obtained by weighing the vehicle (that is, the garbage truck) V by the weighing instrument 14A ₁ with the input terminal connected to the output terminal and the output terminal connected to the third input terminal of the input / output device 13. It includes an analog-to-digital converter 14A ₂ for converting the signal S _41A into a digital weighing signal and outputting it as the weighing signal S ₄₁ to the input / output device 13.

(Production of Second Embodiment of Vehicle Management System )
for)

Further, with reference to FIGS. 2 and 4, the operation of the second embodiment of the vehicle management system utilizing one embodiment of the vehicle identification apparatus according to the present invention will be described in detail.

When the vehicle (that is, the garbage collection vehicle) V collects the garbage in the collection area in charge (for example, a residential area) and arrives at the garbage incineration site, it enters along the vehicle passage as indicated by the arrow X ₁ and proceeds. According to the instruction of the indicating device 17, the measuring device 14A temporarily stops on the weighing device 14A ₁ .

Vehicle (that is, garbage truck) ₁ is a weighing device
When stopped on the weighing device 14A _{1 of} 14A, the vehicle detection means (that is, an optical sensor) 14 detects the vehicle (that is, a garbage collection vehicle) V and generates a vehicle detection signal S ₄ and supplies it to the input / output device 13.

When the vehicle (that is, the garbage truck) V stops, the weighing device 14A measures the weight of the vehicle (that is, the garbage truck) V and the weight of the vehicle (that is, the garbage truck) V.
The total weight including the weight of the waste loaded on the weighing machine is weighed by the weighing machine 14A ₁ and the weighing result is given to the analog-digital converter 14A ₂ as the analog weighing signal S _41A . The analog-digital conversion device 14A ₂ converts the analog weighing signal S _41A given from the weighing device 14A ₁ into a digital weighing signal, and gives it to the input / output device 13 as a weighing signal S ₄₁ .

The input / output device 13 receives the vehicle detection signal S ₄ from the vehicle detection means (that is, the optical sensor) 14 and generates the identification information read command S ₃ to give it to the identification information reading device 12.

In response to the identification information reading command S ₃ , the identification information reading device 12 sends the identification information sending command S ₀ to the vehicle (that is, the garbage collecting vehicle) V and further to the identification card 11 as a radio signal or an optical signal.

When the receiving circuit 11A receives the identification information transmission command S ₀ sent from the identification information reading device 12 as a radio wave signal or an optical signal, the identification card 11 receives the identification information transmission command reception signal S ₀ ^* as a built-in process. Supply to circuit 11C. The processing circuit 11C reads the identification information from the memory circuit 11B in response to the identification information transmission command reception signal S ₀ ^* and supplies it to the transmission circuit 11D.
Radio signal or optical signal (ie, identification information transmission signal S
It is sent to the identification information reading device 12 as ₁ ). By the way, the contents of the identification information transmission signal S ₁ (and thus the identification information) are as shown in Table 1, for example.

[0073]

[Table 1] Vehicle code 12345 Type of garbage Combustible collection area A area (vehicle tare weight 1.23 tons)

When the identification information reading device 12 receives the identification information transmission signal S ₁ sent from the identification card 11, the contents of the identification information transmission signal S ₁ (that is, the identification information) is identified by the identification information reception signal S _2. Is output to the input / output device 13.

The input / output device 13 is provided with the weighing signal (specifically, digital weighing signal) S ₄₁ given from the weighing device 14A (specifically, the analog-digital conversion device 14A ₂ ) and the identification information reading device 12. The received identification information reception signal S ₂ is supplied to the arithmetic unit 15.

Upon receiving the identification information reception signal S ₂ , the arithmetic unit 15 gives a read command S ₅ to the storage device 16 to read the identification information list S ₆ , and the contents of the identification information reception signal S ₂ and the identification information list S 2. Compare with the contents of ₆
(Ie garbage truck) Identify V.

The arithmetic unit 15 also obtains the weight of the trash carried by the vehicle (that is, the trash collection vehicle) V from the content of the weighing signal S ₄₁ , and the storage unit 16 together with the write command S ₉ as the weighing data S _8. To be held at the appropriate location of the storage device 16. As a result, the amount of garbage collected by the vehicle (that is, the garbage truck) V or the amount of garbage collected from the area in which the vehicle (that is, the garbage truck) V is in charge can be recorded and held.

After that, the arithmetic unit 15 determines the route indicating device according to the identification result of the vehicle V and the processing result of the weighing signal S _41.
The route instruction command S ₇ is given to 17 to instruct the vehicle (that is, the garbage collection vehicle) V to approach one of the plurality of garbage incinerators. As a result, the vehicle (that is, the garbage collection vehicle) V can be distributed to a plurality of garbage inlets in the garbage incineration pit, and eventually, the garbage collected in a specific area can be prevented from being concentrated at a specific garbage inlet in the garbage incineration pit. In addition, it is possible to prevent a large amount of dust from concentrating on a specific dust input port of the dust incinerator pit, and consequently improve the dust incineration efficiency or life of the dust incinerator.

When the vehicle (that is, the garbage collection vehicle) V moves from the weighing device 14A ₁ of the weighing device 14A toward the garbage incinerator as indicated by the arrow X ₂ in accordance with the instruction of the route indicator 17, the weighing signal S ₄₁ is output. It cannot be given to the input / output device 13.
Along with this, the input / output device 13 is
The weighing signal S ₄₁ is not given. The arithmetic unit 15 changes the content of the route instruction command S ₇ , and the vehicle V (that is, a garbage collection vehicle) V following the route instruction unit 17 is measured by the weighing device of the weighing unit 14A.
14A ₁ Put a stop sign to stop on ₁ and wait.

(Configuration of Third Embodiment of Vehicle Management System )
)

Further, with reference to FIGS. 2 and 5, the configuration of the third embodiment of the vehicle management system using one embodiment of the vehicle identification apparatus according to the present invention will be described in detail.

10C is a vehicle management system according to the present invention, which utilizes the above-described vehicle identification device 10 according to the present invention. In particular, the vehicle management system includes a vehicle (for example, a garbage collection vehicle, a human waste collection vehicle, a passenger vehicle or a freight carrier). (Vehicles, etc.) In the vicinity of a vehicle passage formed at the entrance or exit of a certain area (not shown) such as a garbage incinerator, human waste treatment plant, parking lot or freight warehouse for the purpose of identifying the V and managing its operation. It has been installed in the.

The vehicle management system 10C according to the present invention is
The vehicle detection means 14 is formed of an optical sensor, and the vehicle detection means
Input terminal is connected to 14 output terminals and output terminal is an input / output device
The time when the vehicle detection signal S ₄ is given from the vehicle detection means 14 and is connected to the second input terminal of the time signal S
Clock device 14 for outputting as ₄₂ and giving to input / output device 13
B is added, and the arithmetic unit 15 has its first and second input ends connected to the second and third output ends of the input / output unit 13, respectively, and the third input end to the output end of the storage unit 16. The input / output device 13 is connected and the first and second output ends are connected to the input end of the storage device 16 and the input end of the route indicator 17, respectively.
The identification information reception signal S ₂ given from the storage device 16 is processed by comparing it with the identification information list S ₆ read from the storage device 16 to identify the vehicle V and the time signal S ₄₂ given from the input / output device 13 is processed. Then, the contents of the time signal S ₄₂ and the identification result of the vehicle V are held in the storage device 16 as desired, and the route is directed to the route indicating device 17 according to the identification result of the vehicle V and the processing result of the time signal S _42. The vehicle management system 10A has substantially the same configuration as the vehicle management system 10A according to the present invention except that it is configured to output the instruction command S ₇ .

(Production of Third Embodiment of Vehicle Management System )
for)

Further, with reference to FIGS. 2 and 5, the operation of the third embodiment of the vehicle management system utilizing one embodiment of the vehicle identification apparatus according to the present invention will be described in detail.

Vehicle (for example, garbage truck) V is an arrow X
Enter along the vehicle passage as indicated by ₁ . At this time,
If the vehicle V temporarily stops in the vicinity of the identification information reading device 12 according to the instruction of the route instruction device 17, the identification information reading device
This is preferable because the identification information can be read out from the identification card 11 by the 12 securely.

When the vehicle (for example, a garbage collection vehicle) V is detected, the vehicle detection means (that is, an optical sensor) 14 detects the vehicle (for example, a garbage collection vehicle) V and generates a vehicle detection signal S ₄ to generate a timepiece device 14B. Give to.

The clock device 14B generates a time signal S ₄₂ indicating the time when the vehicle detection signal S ₄ is supplied and supplies it to the input / output device 13.

When the time signal S ₄₂ is given from the timepiece device 14B, the input / output device 13 generates the identification information read command S ₃ and gives it to the identification information reading device 12.

In response to the identification information reading command S ₃ , the identification information reading device 12 sends the identification information sending command S ₀ as a radio signal or an optical signal to the vehicle (for example, a garbage truck) V and then to the identification card 11.

When the receiving circuit 11A receives the identification information transmission command S ₀ sent from the identification information reading device 12 as a radio wave signal or an optical signal, the identification card 11 receives the identification information transmission command reception signal S ₀ ^* as a built-in process. Supply to circuit 11C. The processing circuit 11C reads the identification information from the memory circuit 11B in response to the identification information transmission command reception signal S ₀ ^* and supplies it to the transmission circuit 11D.
Radio signal or optical signal (ie, identification information transmission signal S
It is sent to the identification information reading device 12 as ₁ ).

When the identification information reading device 12 receives the identification information transmission signal S ₁ sent from the identification card 11, the contents of the identification information transmission signal S ₁ (that is, the identification information) is identified by the identification information reception signal S _2. Is output to the input / output device 13.

The input / output device 13 supplies the time signal S ₄₂ given from the timepiece device 14 B and the identification information reception signal S ₂ given from the identification information reading device 12 to the arithmetic unit 15.

Upon receiving the identification information reception signal S ₂ , the arithmetic unit 15 gives a read command S ₅ to the storage device 16 to read the identification mark list S ₆ , and the contents of the identification information reception signal S ₂ and the identification information list S 2. Compare with the contents of ₆
(For example, a garbage truck) Identify V.

The arithmetic unit 15 also gives the contents of the time signal S ₄₂ and the identification result of the vehicle V to the storage unit 16 and holds them as desired.

After that, the arithmetic unit 15 determines the route indicating device according to the identification result of the vehicle V and the processing result of the time signal S _42.
A route instruction command S ₇ is given to 17 to instruct the route.

When the vehicle (for example, a garbage collection vehicle) V moves along the vehicle passage as indicated by arrow X ₂ according to the instruction of the route instruction device 17, the arithmetic unit 15 causes the route instruction command S
The contents of ₇ are changed, and the following vehicle V
Stop display is made so as to stop in the vicinity of the vehicle detection means 14, and the vehicle stands by.

(Structure of Fourth Embodiment of Vehicle Management System )
)

Further, with reference to FIGS. 2 and 6, the configuration of a fourth embodiment of a vehicle management system using an embodiment of the vehicle identification apparatus according to the present invention will be described in detail.

Reference numeral 10D is a vehicle management system according to the present invention, which utilizes the vehicle identification device 10 according to the present invention described above. In particular, the vehicle (here, a garbage collection vehicle) V is identified and its operation is performed. For the purpose of managing, the case where it is installed in the vehicle passage formed at the entrance of the garbage incinerator is shown.

The vehicle management system 10D according to the present invention is
Second metering device 14A for providing the input-output device 13 a metered weighing result the weight of the vehicle V output terminal is connected to the input terminal as the weighing signal S ₄₁ of the vehicle path is installed in and output device 13 Is used in place of the vehicle detection means 14, and the arithmetic unit 15 connects the first to third input terminals to the second input / output unit 13 of the input / output unit 13.
To the fourth output terminal, the fourth input terminal is connected to the output terminal of the memory device 16, and the first and second output terminals are respectively connected to the input terminal and the route indicating device of the memory device 16.
The identification information reception signal S ₂ given from the input / output device 13 connected to the input terminal 17 is processed by comparing it with the identification information list S ₆ read from the storage device 16 to identify the vehicle V and input it. The weighing signal S ₄₁ and the time signal S ₄₂ given from the output device 13 are appropriately processed and the contents of the weighing signal S ₄₁ and the time signal S ₄₂ and the identification result of the vehicle V are stored in the storage device 16 as desired. According to the present invention, except that the vehicle V is modified so as to output the route instruction command S ₇ to the route indicating device 17 according to the identification result of the vehicle V and the processing results of the weighing signal S ₄₁ and the time signal S ₄₂ . It has substantially the same configuration as the vehicle management system 10C .

[0102] metering device 14A is a vehicle is installed in a vehicle path (i.e. garbage trucks) detects the weight of V and the measuring instrument 14A ₁ for outputting an analog weight signal S _41A, the meter 14A ₁ An analog obtained by weighing the vehicle (that is, a garbage truck) V by the weighing instrument 14A ₁ with the input terminal connected to the output terminal and the output terminal connected to the third input terminal of the input / output device 13. It includes an analog-digital converter 14A ₂ for converting the weighing signal S _41A into a digital weighing signal and outputting it as the weighing signal S ₄₁ to the input / output device 13 and the timepiece device 14B.

(Production of Fourth Embodiment of Vehicle Management System )
for)

Further, with reference to FIGS. 2 and 6, the operation of the fourth embodiment of the vehicle management system utilizing one embodiment of the vehicle identification device according to the present invention will be described in detail.

Vehicle (that is, garbage collection vehicle) V collects garbage in the collection area in charge (for example, residential area), and when it arrives at the garbage incinerator, it enters along the vehicle passage as indicated by arrow X ₁ and goes along the route. According to the instruction of the indicating device 17, the measuring device 14A temporarily stops on the weighing device 14A ₁ .

When the vehicle (that is, the garbage truck) V stops, the weighing device 14A measures the weight of the vehicle (that is, the garbage truck) V and the weight of the vehicle (that is, the garbage truck) V.
The total weight including the weight of the dust loaded on the container is weighed by the weighing device 14A ₁ , and the weighing result is given to the analog-digital conversion device 14A ₂ as the analog weighing signal S _41A . The analog-to-digital converter 14A ₂ converts the analog weighing signal S _41A given from the weighing instrument 14A ₁ into a digital weighing signal, and outputs the weighing signal S _41.
As input to the input / output device 13 and the clock device 14B.

The input / output device 13 receives the weighing signal S ₄₁ from the weighing device 14A and the time signal S ₄₂ from the timepiece device 14B.
Is given, the identification information reading command S ₃ is generated in response to the weighing signal S ₄₁ or the time signal S ₄₂ , and the identification information reading device
Give to twelve.

In response to the identification information reading command S ₃ , the identification information reading device 12 sends the identification information sending command S ₀ to the vehicle (that is, the garbage collection vehicle) V and further to the identification card 11 as a radio signal or an optical signal.

When the receiving circuit 11A receives the identification information transmission command S ₀ sent as a radio wave signal or an optical signal from the identification information reading device 12, the identification card 11 receives the identification information transmission command reception signal S ₀ ^* as a built-in process. Give to the circuit 11C. The processing circuit 11C reads the identification information from the storage circuit 11B in response to the identification information transmission command reception signal S ₀ ^* and gives it to the transmission circuit 11D, and outputs it as an electric wave signal or an optical signal (that is, the identification information transmission signal S ₁ ) by the identification information reading device. Send to 12 By the way, the contents of the identification information transmission signal S ₁ (and thus the identification information) are as shown in Table 1, for example.

When the identification information reading device 12 receives the identification information transmission signal S ₁ sent from the identification card 11, the content of the identification information transmission signal S ₁ (that is, the identification information) is identified by the identification information reception signal S _2. Is output to the input / output device 13.

The input / output device 13 includes a weighing signal (specifically, a digital weighing signal) S ₄₁ given from the weighing device 14A (specifically, the analog-digital converter 14A ₂ ) and a clock device 14B.
The time signal S ₄₂ given by the above and the identification information reception signal S ₂ given by the identification information reading device 12 are given to the arithmetic unit 15.

Upon receiving the identification information reception signal S ₂ , the arithmetic unit 15 gives a read command S ₅ to the storage unit 16 to read the identification information list S ₆ , and the contents of the identification information reception signal S ₂ and the identification information list S 2. Compare with the contents of ₆
(Ie garbage truck) Identify V.

The arithmetic unit 15 also obtains the weight of the dust carried by the vehicle (that is, the garbage truck) V from the content of the weighing signal S ₄₁ , and the storage device 16 together with the write command S ₉ as the weighing data S _8. To be held at the appropriate location of the storage device 16. As a result, the amount of garbage collected by the vehicle (that is, the garbage truck) V or the amount of garbage collected from the area in which the vehicle (that is, the garbage truck) V is in charge can be recorded and held.

The arithmetic unit 15 may additionally store the contents of the time signal S ₄₂ and the identification result of the vehicle V in the storage unit 16 if desired.

After that, the arithmetic unit 15 gives a route instruction command S ₇ to the route instruction unit 17 according to the identification result of the vehicle V, the processing result of the weighing signal S _{41 and} the processing result of the time signal S ₄₂ , and the vehicle ( That is, a garbage truck) V is instructed to approach one of the plurality of garbage incinerators. This allows
Vehicles (that is, garbage collection vehicles) V can be distributed to multiple garbage inlets in the garbage incineration pit, and by the way, it is possible to avoid simultaneous collection of garbage collected in specific areas at specific garbage inlets in the garbage incineration pit, Further, it is possible to prevent a large amount of dust from concentrating at the same time at a specific dust input port of the dust incinerator pit, and consequently improve the dust incineration efficiency or life of the dust incinerator.

Vehicle (garbage collection vehicle) When the vehicle V moves from above the weighing device 14A ₁ of the weighing device 14A toward the garbage incinerator as indicated by the arrow X ₂ according to the instruction of the route instruction device 17, the weighing signal S ₄₁ is input. It is no longer given to the output device 13. Along with this, the input / output device 13 does not give the weighing signal S ₄₁ to the arithmetic unit 15. The arithmetic unit 15 uses the route instruction command S ₇
The contents of the above are changed, and a stop display is given to the route indicating device 17 so as to stop the following vehicle (that is, the garbage collection vehicle) V on the weighing device 14A ₁ of the weighing device 14A, and the vehicle waits.

[0117]

As is apparent from the above, the vehicle identifying apparatus according to the present invention is configured as clearly indicated as the first means for solving the problem in the column of [Solution for problem], and in particular, (a) When the vehicle is detected, the vehicle detection means generates a vehicle detection signal, (b) When the vehicle detection signal is received from the vehicle detection means, the input / output device issues an identification information read command, and (c) I / O When receiving the identification information read command from the device, the identification information read device transmits the identification information transmission command to the vehicle as a radio wave signal or an optical signal, and (d) When the identification information transmission command is received, the identification information transmission command is loaded in the vehicle and placed in the vehicle. The identification card that holds the assigned identification information transmits the identification information as a radio signal or an optical signal to the identification information reading device, and (e) When the identification information is received from the identification card, the identification information reading device identifies Generating a broadcast reception signal, (f)
When the identification information reception signal is received from the identification information reading device, the input / output device gives it to the arithmetic device as it is, and (g) When the identification information reception signal is received from the input / output device, the arithmetic device processes the identification information reception signal and the vehicle. (I) has the effect of automating vehicle identification, and (ii) the effect of speeding up vehicle identification (iii) the effect of reducing vehicle identification and (iv) the effect of vehicle identification. It has the effect of ensuring identification.

The first vehicle management system using the vehicle identification device according to the present invention is configured as clearly indicated as the second means for solving the problem in the column of [Solution for problem], and in particular, (a) The vehicle detection means generates a vehicle detection signal when the vehicle is detected, (b) When the vehicle detection signal is received from the vehicle detection means, the input / output device issues an identification information read command, and (c) the input / output. When receiving the identification information read command from the device, the identification information read device transmits the identification information transmission command to the vehicle as a radio wave signal or an optical signal, and (d) When the identification information transmission command is received, the identification information transmission command is loaded in the vehicle and placed in the vehicle. When the identification card holding the assigned identification information transmits the identification information as a radio wave signal or an optical signal to the identification information reading device, and (e) when the identification information is received from the identification card, the identification information reading device Generates the identification information reception signal,
(f) When the identification information reception signal is received from the identification information reading device, the input / output device gives it to the arithmetic device as it is, and (g) When the identification information reception signal is received from the input / output device, the arithmetic device processes the identification information reception signal. In addition to the effects of (i) to (iv) above, (h) the route indicator indicates the route of the vehicle according to the result of vehicle identification by the computing device. It has the effect of being able to automatically indicate the course of the vehicle, and (vi) has the effect of automating vehicle management.

The second vehicle management system using the vehicle identification device according to the present invention is configured as clearly indicated as the third means for solving the problem in the column of [Solution for problem], and in particular, (a) The vehicle detection means generates a vehicle detection signal when the vehicle is detected, (b) When the vehicle detection signal is received from the vehicle detection means, the input / output device issues an identification information read command, and (c) the input / output. When receiving the identification information read command from the device, the identification information read device transmits the identification information transmission command to the vehicle as a radio wave signal or an optical signal, and (d) When the identification information transmission command is received, the identification information transmission command is loaded in the vehicle and placed in the vehicle. When the identification card holding the assigned identification information transmits the identification information as a radio wave signal or an optical signal to the identification information reading device, and (e) when the identification information is received from the identification card, the identification information reading device Generates the identification information reception signal,
(f) When the identification information reception signal is received from the identification information reading device, the input / output device gives it to the arithmetic unit as it is, and (g) the weighing device weighs the vehicle and the weighing result is used as a weighing signal via the input / output device. (H) The processing unit processes the identification information reception signal received from the input / output device to identify the vehicle and appropriately processes the weighing signal. Since the direction of the vehicle is instructed according to the identification result and the processing result of the weighing signal, the above
In addition to the effects of (i) to (iv), (vii) has the effect of automating the vehicle weighing work, and thus (viii) has the effect of speeding up the vehicle weighing work, and (ix) labor saving of the vehicle weighing work. Has the effect of

The third vehicle management system using the vehicle identification device according to the present invention is constructed as clearly indicated as the fourth means for solving the problem in the column of [Solution for problem], and in particular, (a) The vehicle detection means generates a vehicle detection signal when the vehicle is detected, and (b) the timepiece device generates a time signal when the vehicle detection signal is received from the vehicle detection means,
(c) When a vehicle detection signal is given from the vehicle detection means,
Alternatively, when the time signal is received from the clock device, the input / output device generates an identification information read command, and (d) the identification information read command is received by the input / output device. (E) When an identification information transmission command is received, the identification card loaded on the vehicle and holding the identification information assigned to the vehicle transmits the identification information as an optical signal to the vehicle Transmitted to the reader, (f) When the identification information is received from the identification card, the identification information reader generates an identification information reception signal, and (g) When the identification information reception signal is received from the identification information reader, the identification information reception signal is input. The output device gives the time signal received from the clock device to the arithmetic device as it is, and (h) the arithmetic device processes the identification information reception signal received from the input / output device to process the vehicle. It identifies and processes the time signal appropriately, and (i) the route instruction device indicates the vehicle route according to the vehicle identification result by the arithmetic device and the time signal processing result. In addition to the effect of iv), it has the effect of (x) automating the detection of the passage time of the vehicle, and eventually (xi) having the effect of managing the operation of the vehicle.

The fourth vehicle management system using the vehicle identification device according to the present invention is configured as clearly indicated as the fifth means for solving problems in the column of [Solution for problems], and in particular, (a) The weighing device generates a weighing signal when weighing the vehicle, (b) the timepiece device generates a time signal when receiving the weighing signal from the weighing device, and (c) receives the weighing signal from the weighing device. Or the time signal is received from the clock device, the input / output device issues an identification information read command, and (d) the identification information read command is received from the input / output device, and the identification information read device sends the identification information transmission command. Send it as a radio signal or optical signal to the vehicle, and (e)
When the identification information transmission command is received, the identification card loaded in the vehicle and holding the identification information assigned to the vehicle transmits the identification information as a radio wave signal or an optical signal to the identification information reading device, and (f) the identification card When the identification information is received from the identification information reading device, the identification information reading device generates the identification information receiving signal, and (g) When the identification information receiving signal is received from the identification information reading device, the input / output device receives the weighing signal and the clock device. (H) The processing unit processes the identification information received signal received from the input / output device to identify the vehicle and processes the weighing signal and the time signal together with the time signal received from (i). The route indicating device indicates the route of the vehicle according to the result of the vehicle identification by the arithmetic device and the processing result of the weighing signal and the time signal,
(j) Since the route instruction device indicates the route of the vehicle according to the vehicle identification result by the arithmetic device and the processing result of the weighing signal and the time signal, the above effects (i) to (xi) are obtained.

[Brief description of drawings]

FIG. 1 is a configuration diagram showing an embodiment of a vehicle identification device according to the present invention.

FIG. 2 is a configuration diagram showing an example of an identification card commonly used in the first to fifth embodiments of the vehicle identification device and the vehicle management system using the same according to the present invention.

FIG. 3 is a configuration diagram showing a first embodiment of a vehicle management system using the vehicle identification device according to the present invention.

FIG. 4 is a configuration diagram showing a second embodiment of a vehicle management system using the vehicle identification device according to the present invention.

FIG. 5 is a configuration diagram showing a third embodiment of a vehicle management system using the vehicle identification device according to the present invention.

FIG. 6 is a configuration diagram showing a fourth embodiment of a vehicle management system using the vehicle identification device according to the present invention.

[Explanation of symbols] 10・ ・ ・ ・ Vehicle identification device 11 ・ ・ ・ ・ ・ ・ Identification card 11A ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Reception circuit 11B ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Memory circuit 11C ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・Circuit 11D ・ ・ ・ ・ ・ ・ ・ ・ ・ Transmission circuit 12 ・ ・ ・ ・ Identification information reading device 13 ・ ・ ・Input / output device 14 ... Vehicle detection means 14A ... Weighing device 14A ₁・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Weighing device 14A ₂・ ・ ・ ・ ・ ・ ・ ・ Analog-to-digital converter 14B ・ ・ ・ ・ ・ ・ ・ ・ ・ ・・ Clock device 15 ・ ・ ・ ・ Calculator 16 ・ ・ ・ ・・ ・ ・ ・ Memory device 17 ・ ・ ・ ・ ・ ・ Route indicator V ・ ・ ・ ・ ・ ・ Vehicle 10A ~ 10D ... Vehicle identification system

Claims (5)

[Claims] (A) When the identification information is loaded in a vehicle and holds identification information assigned to the vehicle, and the identification information transmission command is given as a radio wave signal or an optical signal, the identification information is changed to a radio wave signal or an optical signal. Identification card for sending
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection means (14) for detecting a vehicle that is arranged near the vehicle aisle and detects a vehicle, and (d) a vehicle detection means for outputting a vehicle detection signal.
An input / output device (13) for giving an identification information reading command to the identification information reading device (12) and receiving an identification information reception signal from the identification information reading device (12) when the vehicle detection signal is given from the (14). ) And (e) an arithmetic unit for processing the identification information reception signal given from the input / output device (13) to identify the vehicle.
(15) A vehicle identification device comprising: 2. (a) When the identification information is loaded on a vehicle and holds identification information assigned to the vehicle, and the identification information transmission command is given as a radio wave signal or an optical signal, the identification information is sent as a radio wave signal or an optical signal. Identification card for sending
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection means (14) for detecting a vehicle that is arranged near the vehicle aisle and detects a vehicle, and (d) a vehicle detection means for outputting a vehicle detection signal.
An input / output device (13) for giving an identification information reading command to the identification information reading device (12) and receiving the identification information receiving signal when the vehicle detection signal is given from the (14) And (e) an arithmetic unit (15) for processing the identification information reception signal given from the input / output unit (13) to identify the vehicle.
And (f) a vehicle direction management device (17) for instructing a vehicle path according to a vehicle identification result by the computing device (15). (A) When the identification information transmission command is given as a radio signal or an optical signal, the identification information is stored as a radio signal or an optical signal when the identification information is loaded on the vehicle and holds the identification information assigned to the vehicle. Identification card for sending
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection means (14) for detecting a vehicle that is arranged near the vehicle aisle and detects a vehicle, and (d) a vehicle detection means for outputting a vehicle detection signal.
An input / output device (13) for giving an identification information reading command to the identification information reading device (12) and receiving an identification information reception signal from the identification information reading device (12) when the vehicle detection signal is given from the (14). ), And (e) the weighing device (14A) for outputting the weighing result as a weighing signal and giving it to the input / output device (13), which is arranged in the vehicle passage and weighs the vehicle, and (f) An arithmetic unit (15) for processing the identification information received signal given from the output device (13) to identify the vehicle and for processing the weighing signal given from the input / output device (13), and (g) operation Equipment (15)
A vehicle management system comprising: a route indicating device (17) for instructing a route of a vehicle according to a vehicle identification result by the vehicle and a processing result of a weighing signal. 4. (a) When the identification information is loaded on a vehicle and holds the identification information assigned to the vehicle, and the identification information transmission command is given as a radio signal or an optical signal, the identification information is transmitted as a radio signal or an optical signal. Identification card for sending
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection means (14) for detecting a vehicle that is arranged near the vehicle aisle and detects a vehicle, and (d) a vehicle detection means for outputting a vehicle detection signal.
A clock device (14B) for outputting the time when the vehicle detection signal is given from (14), and (e) when the vehicle detection signal is given from the vehicle detection means (14) or the clock. When the time signal is given from the device (14B), or when the vehicle detection signal is given from the vehicle detection means (14) and the time signal is given from the clock device (14B), the identification information reading device (12) is read. An input / output device (13) for giving an identification information read command and an identification information reception signal from the identification information read device (12), and (f) an identification information reception signal given from the input / output device (13) Processing unit (15) for processing the vehicle to identify the vehicle and processing the contents of the time signal given from the input / output device (13), and (g) the vehicle identification result and time by the computing device (15). Equipped with a route instruction device (17) for instructing the route of the vehicle according to the signal processing result Vehicle management system to be. 5. (a) When the identification information is loaded on a vehicle and holds identification information assigned to the vehicle, and the identification information transmission command is given as a radio signal or an optical signal, the identification information is changed to a radio signal or an optical signal. Identification card for sending
(11) and (b) The identification information transmission command is transmitted as a radio wave signal or an optical signal to the identification card (11) according to the identification information read command, which is arranged near the vehicle aisle. An identification information reading device (12) for receiving the identification information transmitted as a radio signal or an optical signal from the identification card (11) and outputting it as an identification information reception signal according to
(c) A vehicle aisle or a vehicle detection unit (14) that is located near the vehicle aisle and detects a vehicle, and that outputs a vehicle detection signal when a vehicle is detected, and (d) is installed in the vehicle aisle. In addition, the weight of the vehicle is measured, and the weighing device (14A) for outputting the weighing result as a weighing signal, and (e) the time when the vehicle detection signal is given from the vehicle detection means (14), or the weighing The time signal is the time when the weighing signal is given from the device (14A) or the time when the vehicle detection signal is given from the vehicle detection means (14) and the weighing signal is given from the weighing device (14A). A timepiece device (14B) for outputting, (f) when a vehicle detection signal is given from the vehicle detection means (14), or when a weighing signal is given from the weighing device (14A), or the clock device (14B) ) When a time signal is given from, or vehicle detection When the vehicle detection signal is given from the step (14) and the weighing signal is given from the weighing device (14A), or the vehicle detection signal is given from the vehicle detection means (14) and the time signal is given from the clock device (14B). When it is given, or when the weighing signal is given from the weighing device (14A) and the time signal is given from the clock device (14B), or the vehicle detection signal is given from the vehicle detection means (14) and the weighing device ( When the weighing signal is given from (14A) and the time signal is given from the timepiece device (14B),
An input / output device (13) for giving an identification information reading command to the identification information reading device (12) and receiving an identification information reception signal from the identification information reading device (12); and (g) an input / output device (13) For identifying the vehicle by processing the received identification information signal given from the vehicle and for processing the weighing signal given by the input / output device (13) and for processing the time signal given by the input / output device (13). A route indicating device (17) for instructing the route of the vehicle in accordance with the vehicle identification result, the weighing signal processing result, and the time signal processing result by the arithmetic unit (15) and the arithmetic unit (15).
A vehicle management system equipped with and.