TH5374A - Telephone circuit system for monitoring and reporting - Google Patents

Abstract

A system under the control of one microprocessor device that controls, maintains, and distributes information about it. Involves the commercial operation of a reporter system, which may include an air vending machine, etc., to a computer. This is a router for collecting information and controlling the central area from time to time. This is done over a dedicated, non-wired telephone line. Telephone circuits and data collection related to the state in All commercial operations of the reporter system go into memory, for example, inventory totals, etc. The state of the reporter system without interfering with normal operation. Of the reporter system Causing problems in operation or malfunctions Of the system to the telephone circuit does not cause any negative effect on the operation of Reporter system Communicating with the processing system for collecting clauses The data relies on a circuit to connect the circuit to the telephone circuit, allowing micro-processing devices to use a telephone line that has Can live occasionally It is not necessary that the telephone line is It must be a dedicated telephone line, so the telephone line may be the telephone line on a circuit connected telephone. Can be used normally There is also a sending / receiving device for conveying the message of the message. Data through the circuit for connecting the circuit to the rotor circuit to the system. For collecting information as well

Claims (7)

1. A telephone circuit connection system specifically designed to be able to connect a circuit to a vending machine without Interferes with or interferes with the existing electrical circuit of the vending machine. Or cause affecting the normal operation of the vending machine. This telephone circuit system consists of a. A microprocessor device with one distribution unit. Associated with things For controlling the operation of the system per circuit Phone and collect information related to the status of the device. All sold in such memory. Including total Of the products that are sold to each type Balance of Products sold for each type, amount received Enter the machine And information related to vending machine status. B. A number of vending machine status monitoring devices. For reporting the status of the vending machine without interfering with the Perform normal function of vending machine, dual-state monitoring device of Such vending machines consist of Inspection equipment that has been attached Attach an additional extension to the vending machine without interfering with the circuit. Existing electricity Or cause an impact on the work according to Normal of vending machine Causing it to work or malfunction Of the system to the telephone circuit does not cause any negative effect on the operation of The vending machine c. The circuit is connected to the telephone. For connecting the system per circuit Telephone to a telephone line for a micro-processor And can use telephone substances from time to time without being Must have a phone that was provided Especially in order to Micro-processor devices can be phone-to-phone. Central computer, and d. Send / receive devices for transmitting information through the circuit Connected with the aforementioned telephone to a central computer 2. Telephone circuit system as described in Clause 1, which consists of a power supply circuit for a telephone connection system in the event of a current entering the circuit. Supply electricity Such a low potential. Make the electrical source of the low-voltage system. Nomenclature does not need to be approved by the Provincial Electricity Authority. 3. Telephone circuit system as specified in Clause 2, consisting of a circuit for checking the current which is connected to Such power distribution circuit is to detect when the current being supplied from the distribution circuit is stable. One enters the closed input terminal of the micro processing device. It is used to force the micro-processing device to be in a "off" state until power is drawn from the current source. Such electricity will deteriorate Such micro processing devices It also stores data into memory that can be run randomly and a circuit for checking current. It sends a signal to the memory that is It can be triggered such randomly to force the transponder to "save" of the retrievable memory. Randomly work until the delay has passed for a period of time after The micro-processing device is released from the "shutdown" state. 4. The telephone-circuit-connected system described in claim 3 consists of an external randomly run memory with a battery power source. Reserve for keeping clause Value in the event that the electricity from such current source is off 5. Telephone circuit system as specified in Clause 1, in the event that the circuit connected to such telephone circuit Contains an on / off switch For connecting a relay circuit which has been approved by the State Communications Commission For the circuit The phone consists of and the factors that are under control of the computer. Such a micro-processing device for generating spin signals. Tone number, press the button And in case of level processing equipment The micro also controls the operation of the on / off switch for connecting the circuit to generate a pulsed dial signal in the ground. At a telephone without a tone dialing service, press the button 6. Telephone circuit system as specified in Clause 5, in the event of a circuit for connecting a circuit to such telephone circuit. Contains a circuit for monitoring the status of telephone lines for Notify the micro processing device that the cable is in use. Is the phone live without the micro-processing device? The telephone line must be interrupted while using normal telephone lines. 7. Telephone circuit system as stated in claim No. 1, in the event that the circuit connecting the circuit to such telephone circuit It consists of a filter circuit for the sending / receiving device, which is connected to the aforementioned transmitting device and the micro processing device.The sender circuit for the sending / receiving device consists of a transmit secondary device. For adjusting the signal output to the circuit Connect to the said phone with the specified details. It is intended for telephone systems and a receiving filter for adjusting the input signal from the circuit connected to the said telephone to This allows for better reception and storage of the received data. It also contains a logic device for the transmission, which is under control. Control of the micro-processing device and parallel to the filtering circuit of the said transmitting device For a detour through the circuit for Press the button 8. Telephone circuit system as stated in claim 1, in the event that the vending machine consists of a money-changing device, such a per-loop system also consists of a circuit. For connecting circuits And the circuit for connecting the circuit to the money changing device, and also to the micro processing equipment, and the circuit for connecting the circuit to the money changing device also has a factor for Splicing circuit using light to separate the telephone system from the system. 9. Telephone circuit system as described in Clause 1, consisting of a local radio receiver connected to a circuit to Telephone line that serves telephone circuits and circuits for connecting circuits to radios. For connecting directional radio signals Out to a local radio receiver which is connected to Substances that provide service to the aforementioned telephone circuit systems 1 0. Telephone circuit systems as specified in claim 1, in the event that the micro-processor is Commercially available micro computers that are equipped with / Send that can generate a labyrinth signal, press the button As well as encode and decode the mixed signals Changed from the table 1. 1. Telephone circuit systems as described in Clause 10, in the event that the aforementioned micro-processing device incorporates a unit. Randomly executable memory and capable memory Read easily inside. And the telephone circuit connection system is also assembled With a randomly-usable memory and a memory that Can be read only, externally as well as in the storage memory Can read only and record from outside that can Keeps data even without electricity and is used for relatively permanent data storage. Including the number to be informed Vending machine The phone number unit to be used to call the device. Central computer And information about various variables Of the vending machine where the telephone-circuit-to-circuit system is located 1 2. Telephone circuit system as specified in claim 1, in the event that such micro-processing device is installed Program to try to call the computer. Such central parts from time to time within a regular interval. This is in order to transmit the information accumulated in the telephone circuit system. The system is sent to the central computer and receives the data from the central computer. 1 3. Telephone circuit system as described in Claim No. 1, in the event that such micro-processing device Get set The program gives priority to the collection of inspection equipment data. This number is superior to any other obligation that microprocessors have to carry out. 1 4. One telephone circuit system designed to be Able to report information related to commercial work. Of the system reports one system to a processing system for collecting information Without interfering with or interfering with the existing circuitry of the reporting system or affecting the normal operation of the system. This list of telephone-to-circuit systems consists of a. One memory Related For controlling the operation of the system per circuit Telephone and collect information related to work status in All commercial reports of the system are kept in its memory, including the total balances and information related to the System status report b. System monitoring equipment A number of reports for the system status report report without interfering with normal operation. Of the reporting system, such two-state monitoring equipment consists of The inspection equipment was attached to the reporting system by It does not interfere with the existing electrical circuits of the individual system. Work or cause an impact on the normal operation of the reporting system. Makes the work or the wrong operation of the telephone circuit system. It does not cause any negative effect on the performance of the reporting system. C. The circuit is connected to the telephone. Which is connected to the telephone circuit system Into the phone line to provide micro processing equipment Can connect and use that telephone connection from time to time without A dedicated phone cord is required for it to Microprocessors can be connected to a phone system. Results for collecting data and d. Equipment / sending for transmitting information through welding circuits Connected to the said phone and the telephone line to the processing system For data collection 1. 5. Telephone circuit system as described in claim No. 1, consisting of a power distribution circuit for a telephone circuit in the event that the current entering the power distribution circuit Such a low price. Make the current source of the system per circuit The telephone does not need to be approved by the Electricity Authority 1 6. Telephone circuit system as specified in Clause 15, which consists of a circuit for checking the current which is connected to Such a power supply circuit to determine when the current The electricity supplied from the said power distribution circuit is stable. The two current detection circuits will send out signals. One, he enters the closed receiver port of the micro processing device. It is used to force the micro-processing device to be in a "off" state until the electricity is supplied from the current source. Such electricity is stable. Such micro-processing equipment It also stores data into a randomly executable memory and a circuit for checking current. It sends a chest signal to the memory that Can be run randomly, run until the delay has passed. Some time after the micro-processing equipment was disconnected. Release from the "off" state 1 7. Telephone circuit system as described in claim 16, contains external randomly-run memory with a current source as a backup battery for storing data. Funding in the event that electricity from a source 1 8. Telephone circuit system as specified in Clause 14 in case of a circuit for connecting to such telephone circuit. Contains an on / off switch For connection to the relay circuit, approved by the State Communications Commission for telephone connections, it consists of and the factors under the control of Such a micro-processing device for generating rotating signals. Tone number, press the button And in the event that the device collects the mass effect level The micro will also control the on / off switch operation for Following such a circuit, create a pulsating dial signal in the ground. At a telephone without a tone dialing service, press the button 1. 9. Telephone circuit connection system as specified in Clause 18, in the event that the circuit connecting the circuit to the said terminal. It also contains a circuit for controlling the state of the telephone line. For notifying micro-processing devices that the cable is in use. Is the phone on? Without the micro-processing equipment It is necessary to interfere with the telephone line while the telephone line is in use normally. 2 0. Telephone circuit system as stated in Clause 14, which also contains the filter circuit for the aforementioned sending / receiving device. And such micro processing equipment Circuit for the filter. The sending / receiving device consists of a transmission filter. For adjusting the signal output to the circuit connected to the said phone Match the specifications specified for the telephone system and the receiving filter. For modulating the input signal from the circuit Connected to the aforementioned phone to enable reception and storage. The information obtained from receiving can be made better. And cycle per cycle The phone also contains a logic device for transmitting, which It is under the control of micro processing equipment. And parallel to the filtering circuit of the said transmitting device for Bypassing the filtering circuit of the sending / receiving device while Dial the number tone, press the button 2. 1. Telephone circuit system as specified in Clause 14, consisting of a local radio receiver connected to a circuit to Telephone line that serves telephone circuits and circuits for connecting circuits to radios. For connecting directional radio signals Single out to the local radio receiver, which is connected to Telephone line for the aforementioned telephone circuit system 2 2. Telephone circuit system as described in claim 14, in the event that such a micro processor device is Commercially available micro-computers that have such a send / receive device It can generate a sound signal by pressing the button and it can code and decode mixed frequency signals. That changed from the habitation of Table 2 3. Telephone circuit system as specified in Clause 22, in the event that such micro processing device consists of Flash memory and non-run memory Can be read only within And the system to cycle the terminology also Contains a randomly executable memory and a unit. External read-only memory As well as memory A permanent, read-only, externally-readable archive that can hold data even without electricity and is used for relatively permanent data storage. Including the numbers given Know the report system Refers to the phone that will be used to call the system. Processing for collecting information And information about the variables of the system, reporting the specific system that the telephone circuit is connected to, 2 4. Telephone circuit system as specified in claim 14, in the event that such a micro-processor device is The program tries to call the processor for collecting. Include such information from time to time from time to time. Regularly to convey information in the system to the telephone circuit It enters the processing system for collecting the said data and receives the information from the processing system for collecting it 2. 5. Telephone circuit system as described in claim 14, in the event that such a micro processor device is The program gives priority to the collection of inspection equipment information. The number of state examinations is greater than any other obligation that microprocessing devices will have to perform.2. 6. Telephone circuit system as specified in Clause 14 in case of a commercial beverage dispensing system 2. 7. Telephone circuit system as described in Clause 14 in case of using with large quantity syrup system. For controlling and sending news about the level of flavored syrup in different tanks (27 claims, 9 pages, 13 pictures)