JPS5928738A - Radio job recorder - Google Patents

Abstract

PURPOSE:To eliminate the overload of a job and to prevent leaving the writing forgotten, by storing a required item in a memory section and forming automatically a log at an idle time of a computer. CONSTITUTION:A transmission press signal of a radio equipment 1, receiving squelch signal, and a signal representing the number of an operating controller 3 and an opposite radio station are fed to a central control section (d) via a relay contact and an interface section (a) from a radio operating console 2 controlled with a coded digital signal. The control section (d) discriminates the start and end of communication with the combination of the input signals, and stores them in a memory section (e).

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a recording device for automating wireless communication business records.

Previously, workers who carried out radio communications after receiving a license from the Ministry of Posts and Telecommunications were required to prepare a radio work diary, and in order to create this, the workers themselves usually created records of their radio work by hand. The current situation is that therefore,
This requires a lot of man-hours, or when business is busy, people may forget to write down business records. Additionally, a computerized automatic recording system could be considered, but the costs associated with the system would be expensive.
Moreover, it is necessary to use a computer exclusively for recording this business at all times, which has the drawback of being uneconomical compared to the benefits obtained.

The present invention has been made to solve these drawbacks, and uses as input a transmitted press signal, a received squelch signal, a signal indicating the number of a controller or a partner station, etc. from radio equipment, and starts communication. By storing the time and end time, the number of the controller used, the number of the partner station, etc. in the memory section, it becomes possible to automatically create a radio work diary during the computer's idle time, such as at night.

Embodiments of the present invention will be described in detail below with reference to the drawings.

FIG. 1 is a system configuration diagram when the present invention is applied. In the figure, 1 is a wireless device, 2 is a wireless operation console, 3 is a controller, 4 is a recording device of the present invention, and 5 is a recorder for recording the contents recorded by the recording device 4 in a certain format as a wireless work logbook or monthly report. This is a computer that processes the format and prints it.

FIG. 2 is a schematic diagram for explaining the recording device 4 of the present invention in FIG.
is a print control section, d is a central control section, e is a memory section, f is an interface section, and So is an output signal to the computer.

Transmitted press signals, received squelch signals, signals indicating the number of the controller 3 being used and the number of the partner radio station, etc. from the radio device 1 are transmitted from the radio control console 2 to the interface section a via relay contacts or coded dinotal signals. It enters the central control section d via . The central control unit d determines the start and end of communication based on a combination of these input signals.

FIG. 3 is a time chart showing an example of each of these input signals, where 10 is the transmission press signal, 11 is the first breath talk (PTl) time, 12 is the second breath talk (PT2) time, and 2o is the received squelch signal, 21 is 1
The second receive squelch signal start (SQI) time, 22 is 2
The second squelch signal start time (SQ2), 3o indicates a call signal, and 31 indicates a call determination signal time (T). The operation of these signals indicates a state in which there is communication using a single radio, and there is breath talk twice (PT+, PT2) and squelch signal start twice (SQI, SQ2). Without switching, the transmission squelch signal 10 continues for a time of 1 time of the first 70 rest talk (PT+), there is a time of t], and there is a time of 2 times of the start of the reception squelch signal 20 (SQL), t2 time, second 70 less talk (PT2)
At time 12, at time t3, the second squelch signal starts (
At time 22 of SQ2), there is a time of t and the process ends. Here, the time t is set in advance, and 1) 1. .

'> t2 + t) If the t30 condition is satisfied, this is defined as a -call and this time is set as iT.

T=PTH+J +SQt 10tz 1PT2 +t3
+SQ2.

The call time determined in this manner, the controller number used, and the partner station number are written into the memory section e. In this manner, data based on input signals is accumulated in the memory section e for each communication. Furthermore, since the central control section d is equipped with a clock function, the diary processing computer 5 is activated once a day at 12:00 pm, and the data signal S accumulated from the interface section f is activated. At the same time, the data in the memory section e is cleared. The computer 5 compiles and prints out a daily report according to a predetermined format using 70 logs prepared in advance. The next morning, the radio operator
You can have the previous day's diary in your hand, and no human intervention is required.

The printing section of this recorder is prepared to prevent data loss in the event that the processing copy/copy does not work for some reason, and is stored in the memory for each call. The same raw data as the original data is printed and recorded at the same time.

Figure 4 is an example of the circuit configuration diagram of the present invention.
This figure shows the diagram in more detail.

Next, the circuit configuration of each circuit section will be explained. In the figure, reference numeral 41 is a central control unit, 8-bit, L-processing, commonly known as Wanchi, Zomicroprocessor, 42-digit circuit, which scans 42 input signals and takes them in as data, and 43 is a circuit. An interface circuit converts a relay contact signal into a TTL level digital signal; 44 is a memory circuit consisting of a ROM in which the operating program of the CPU circuit is written; and a RAM necessary for storing data; 45 is a memory circuit that is stored in the memory; 46 is an interface circuit that sends out information in bytes to drive the printer, and 47 is a real interface circuit that sends accumulated data to the computer. . All of these circuit components can be realized using commercially available integrated circuits and the like.

As explained above, according to the present invention, wireless business records can be automated, thereby eliminating the need for radio operators to create their own records. Therefore, there is an advantage that the work burden is eliminated and forgetting to write business records is eliminated. In addition, since the recording device of the present invention can normally store data independently of a computer, the effective use of the computer is reduced, and it is also useful for inexpensive computers that do not guarantee 24-hour continuous rating. ), etc., and is effective as an economical and labor-saving means.

[Brief explanation of the drawing]

Figure 1 is a nostem configuration diagram when the present invention is applied;
FIG. 3 is a block diagram for explaining the present invention in detail, FIG. 3 is a time chart showing an example of a human input signal for explaining the present invention in detail, and FIG. 4 is a circuit configuration diagram of the present invention. a, f...interface section, b.printing section, c printing control section, d.central control section, e.memory section, 41 microprocessor, 42..gate circuit, 4
3.46.47...Interface circuit, 44.Memory circuit, 45.Printer. Figure 1 Figure 4

Claims (1)

[Claims] Various information such as transmitted press signals, received squelch signals, and signals indicating the numbers of controllers and partner stations from wireless equipment are input, and by combining these input signals, the start and end times of communication, the controller used, etc. It has a control means for determining the number, etc. of the partner station, and a means for storing the determined recorded contents in a memory section, and sends the data of the recorded contents stored in the memory section to the computer at a preset time. A wireless business recording device characterized by being capable of creating a wireless business diary.