JPH0887546A - Information display device and control method thereof - Google Patents

Abstract

(57) [Summary] [Purpose] An information display device that can easily display changes in daily stock prices of multiple stocks on one screen and that can be displayed by a more inexpensive device with a simple control method. And its control method. [Structure] The edit processing means 13a in the control unit 10 obtains the rate of rise and fall from the received stock price information and the contract data of the stock price information table 14a, and converts it into a display symbol and display color corresponding to the rate of rise and fall using the correspondence table 14b. The display data is edited and stored in the change display data table 14d, and the display processing means 13b causes the display data in the change display data table 14d to be displayed on the display unit 20 and a control method thereof.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an information display device for displaying information such as stock prices, and in particular, it is possible to easily and easily display the fluctuation rate (rising rate) of the stock price of a particular stock per day. The present invention relates to an information display device and a control method thereof.

[0002]

2. Description of the Related Art First, before describing a conventional information display device, a currently used stock price information transmission system will be described with reference to FIG. FIG. 14 is a system schematic diagram of a currently used stock price information transmission system.
As shown in FIG. 14, the stock price information transmission system currently in use includes a computer center 1 for computer-processing information such as stock prices that change momentarily at stock exchanges nationwide such as Tokyo and Osaka, and a computer in each area. The market news reporting system processor 2 that collects information sent from the center 1 and sends it to securities companies in various regions, and a small selection television or stock price installed in each securities company that visualizes and displays information such as distributed stock prices. From an information display device 4 such as a notification display device, and a distribution device 3 that relays and reproduces information such as stock prices transmitted via the market news reporting system processing device 2 and selects and distributes information to the information display device 4. It is configured.

Then, the conventional information display device 4 receives the stock price information transmitted from the computer center 1 via the distribution device 3 and stores the stock price information, and edits and displays the stock price information stored according to the display method on the display section. It is designed to be displayed on the department.

Next, a method of displaying stock price information in the conventional information display device 4 will be described with reference to FIG. FIG. 15 is an explanatory diagram showing a display example of stock price information in the conventional information display device system 4. Conventional information display device 4
In the above, as a method of displaying the fluctuation state of the stock price, the value of the previous day ratio of the received stock price information is determined for each issue to be displayed, and as shown in FIG. In the case of (increase), the value of the previous day is displayed in red, and conversely, when the value of the previous day is negative (that is, the stock price declines), the value of the previous day is displayed in green. When the rate of rise / fall (previous day x 100) / (current value-previous day) is exceeded, the current value is displayed in red when the rate of rise / fall is positive, and conversely when the rate of decline is negative. The current value is displayed in green,
When the calculated absolute value of the rate of rise and fall is within the set range of rate of rise and fall, it is displayed in white.

As another display example, as shown in FIG. 15 (b), a rising / falling lamp is provided on the screen (FIG. 15 (b)).
In the example, the right side of the stock name display), the rate of rise and fall is judged in the same manner as above, and if the rate of rise and fall exceeds the set rate of rise and fall, the red lamp of the rate of rise and fall is turned on and the rate of rise and fall is negative. In the case of, the green lamp of the up and down lamp was supposed to be turned on.

A method of displaying stock price information in another conventional information display device 4 will be described with reference to FIG. FIG. 16 is an explanatory diagram showing a display example of stock price information in another conventional information display device system 4. In another conventional information display device 4, as a method of displaying the fluctuation state of stock prices, as shown in FIG. 16, the history of each brand transmitted from the computer center 1 is displayed. Here, the history is a history of changes in the current price of the stock price, and when the stock price fluctuates and there is a transaction for a specific stock (contract time), the stock price before the fluctuation (that is, the price of the immediately previous contract time) The stock price is the first step, and the stock price after fluctuation (after execution) becomes the current price. Similarly, step 2 is the stock price at the time of the last two working hours, and step 3 is the stock price at the time of the third previous trading time.

[0007]

However, in the conventional information display device and the control method thereof shown in FIGS. 15 (a) and 15 (b), the current value is compared with the previous day's closing price to the previous day's ratio. However, there is a problem in that it is not possible to understand how the stock price fluctuates for one day, since it is only displayed whether the stock price has risen or fallen.

Further, in another conventional information display device and its control method shown in FIG. 16, the number of contracts per day is limited to three (three in the example of FIG. 16) due to the limitation of the number of digits displayed on the display screen. )
However, if you reduce the font size and increase the number of steps that can be displayed, it is difficult to recognize the values from a distance and the stock price changes. There was a problem that it was difficult to understand the situation.

As a method of displaying the daily fluctuation of the stock price, as shown in FIG. 17, a method of displaying the trading volume and stock price (contract price) at each time in a graph can be considered. FIG. 17 is an explanatory diagram of a graph display example showing a daily change in stock prices. However, with the method shown in FIG. 17, only information about one issue can be displayed on one screen,
At the same time, there was a problem that it was not possible to display changes in the stock prices of multiple stocks. Further, when the graph display as shown in FIG. 17 is performed, the display control is complicated, and a high quality (high resolution) graphic display must be used, resulting in a high introduction cost. .

The present invention has been made in view of the above-mentioned circumstances, and it is possible to easily display changes in daily stock prices of a plurality of stocks on one screen, a simple control method, and more inexpensive equipment. An object of the present invention is to provide an information display device capable of displaying and a control method thereof.

[0011]

According to a first aspect of the present invention for solving the problems of the conventional example, a control section for receiving stock price information transmitted from a computer center and performing an edit process, and the edit process. In the information display device having a display unit for displaying the stock price information, the control unit stores a stock price information table for storing contract data regarding a stock every time the stock price information is received, and a rise / fall indicating a fluctuation rate of the stock price information. Correspondence table storing the display symbol and display color corresponding to the rate, the rate of rise and fall is obtained from the contract data of the stock price information table, and the display symbol and the display color corresponding to the obtained rate of rise and fall are obtained by referring to the correspondence table. Editing processing means for converting and editing display data, a change display data table for storing the edited display data, and the change display data table It is characterized by having a display processing means for processing to be displayed on the display section of the display data.

According to a second aspect of the present invention for solving the problems of the conventional example, in the control method of the information display device according to the first aspect, when the stock price information is received from the computer center, the edit processing means causes the edit processing means to perform the operation. Using the received stock price information and the contract data of the stock price information table, the rate of rise and fall is obtained, the display data is edited by converting the display symbol and the display color corresponding to the rate of rise and fall by referring to the correspondence table, and the display data is displayed. Is stored in the change display data table, and the display processing means displays the display data in the change display data table on the display unit.

The invention according to claim 3 for solving the above-mentioned problems of the conventional example is, in the information display device according to claim 1, an input section for inputting a brand to be displayed on the display section, and the input section. It has a designated issue table in which the issues are registered, and the edit processing means is a means for performing an edit process for the issues registered in the designated issue table.

According to a fourth aspect of the present invention for solving the problems of the conventional example, in the control method of the information display apparatus according to the third aspect, when the stock price information is received from the computer center, the edit processing means causes the edit processing means to perform the operation. Determine whether the stock of the received stock price information is registered in the specified stock table,
If registered in the designated issue table, the rate of rise and fall is obtained using the received stock price information and the contract data of the stock price information table for the issue, and the display table and the display symbol corresponding to the rate of rise and fall are obtained by referring to the correspondence table. It is characterized in that the display data is converted into colors, the display data is edited, the display data is stored in the change display data table, and the display processing means displays the display data in the change display data table on the display unit.

The invention according to claim 5 for solving the problems of the above-mentioned conventional example is, in the information display device according to claim 1, a screen type area in which screen types of change display and price display are set, and a stock price. And a price display data table storing display data relating to the price of the stock price, and the editing processing means edits the display data stored in the change display data table, and the price of the stock price of the stock price information received in the price display data table. Display data is stored,
It is characterized in that the display processing means refers to the screen type area and causes the display unit to display the display data in the display data table corresponding to the screen type.

According to a sixth aspect of the present invention for solving the above-mentioned problems of the conventional example, in the control method of the information display apparatus according to the fifth aspect, when stock price information is received from a computer center, the edit processing means causes the edit processing means to perform the operation. Using the received stock price information and the contract data of the stock price information table, the rate of rise and fall is obtained, the display data is edited by converting the display symbol and the display color corresponding to the rate of rise and fall by referring to the correspondence table, and the display data is displayed. Is stored in the change display data table, the display data relating to the price of the stock price of the received stock price information is stored in the price display data table, and the display processing means determines the screen type set in the screen type area to display the change display. If so, display data in the change display data table is displayed on the display unit, and if price display, display data in the price display data table It is characterized in that on the display unit.

[0017]

According to the first and second aspects of the present invention, the edit processing means in the control unit obtains the rate of rise and fall from the received stock price information and the contract data of the stock price information table, and displays the display symbol and display color corresponding to the rate of rise and fall. Since the information display device and the control method for displaying the display data in the change display data table on the display unit by the display processing means are edited by converting the display data by editing in the correspondence table and storing it in the change display data table. The stock price fluctuation status can be displayed with the display symbol and the display color, and the daily stock price transition can be easily grasped.

According to the third and fourth aspects of the invention, the stock to be displayed is registered in the designated stock table by the input unit, and when the stock price information is received by the editing processing means, the stock is registered in the designated stock table. The information display device and the control method therefor according to claim 1, wherein the display data is stored in the change display data table after being edited and the display data is displayed on the display unit by the display processing means. Therefore, the fluctuation situation of the stock price of the specific issue can be displayed with the display symbol and the display color, and the daily stock price transition of the specific issue can be easily grasped.

According to the fifth and sixth aspects of the invention, the edit processing means edits the display data stored in the change display data table, and stores the display data relating to the price of the stock price information in the price display data table. Then, the display processing means determines the screen type of the change display or the price display from the screen type area, displays the display data in the change display data table on the display unit when the change display is displayed, and displays the price when the price display is displayed. Since the display data in the display data table is displayed on the display unit as the information display device and the control method thereof, if the screen type is set in the screen type area from the input unit, it is set by the display processing means. The change display or the price display can be performed with the selected screen type, and the screen types of the change display and the price display can be freely selected as appropriate.

[0020]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. An information display device according to an embodiment of the present invention,
It stores the history of contract execution data, calculates the rate of rise / decrease from that execution data each time there is a transaction, and continuously displays the fluctuation status of the issue with the display symbol of the display color corresponding to the rate of increase / decrease. This makes it easy to grasp the change situation.

The information display device of this embodiment is an information display device provided in each securities company or the like in the stock price information transmission system described in FIG. 14 to display stock prices and the like. Therefore, the information display device of the present embodiment is similar to the conventional one in that the stock price information transmitted from the computer center 1 is received via the distribution device 3 and displayed on the display unit, but is displayed on the display unit. And the processing control method is different from the conventional one.

FIG. 1 is a configuration block diagram of an information display device according to an embodiment of the present invention. As shown in FIG. 1, the information display device of this embodiment basically has a display unit 20 of a character display for displaying stock price information and a display unit 20.
Input unit 30 such as a keyboard to specify the brand to be displayed on the screen
And an external memory 40 such as an FD (floppy disk) or an IC card that stores stock price information, and a control unit 10 that performs stock price information reception processing, editing processing, and display processing.

Further, the control unit 1 of the information display device of this embodiment.
Reference numeral 0 denotes a receiving unit 11 that receives stock price information via a modem (M) and a storage unit 1 that temporarily stores the received stock price information.
2 and a main control unit 13 for editing / displaying stock price information
And an internal memory 14 for storing each table necessary for editing / displaying stock price information, and an external memory control unit 15 for inputting / outputting stock price information to / from the external memory 40.

Next, a specific configuration of each part of the information display device of this embodiment will be described. The display unit 20, the input unit 30, the external memory 40, and the modem in this embodiment have general configurations and operations. Therefore, mainly, each unit in the control unit 10 will be specifically described.

The receiving unit 11 in the control unit 10 of the information display apparatus of this embodiment is a general receiving unit, receives stock price information transmitted from the computer center 1 through the modem (M), and receives the stock price information. The stock price information is output to the storage unit 12. Here, the stock price information includes the opening price, the high price, the low price, the closing price of the previous day, the information of the previous day's price, and the current price of the stock price of a certain issue.

The storage unit 12 is a storage unit for temporarily storing the stock price information output from the receiving unit 11. The external memory control unit 15 stores the stock price information output from the main control unit 13 in the external memory 40, and the external memory 40
It is a control unit for reading and outputting the stock price information from and reading it into the main control unit 13 for input / output.

Then, the main control unit 13 in the control unit 10 of the present embodiment, as the function realizing means, the received data edit processing means 13a, the screen display processing means 13b, the external memory input / output means 13c, and the input processing. Means 13d, and a screen type area 13e and a designated brand table 13f for the purpose of assisting each means.

Further, the internal memory 14 in the control unit 10 of this embodiment has a stock price information table 14a for storing stock price information which is a basis of display data, and a correspondence table used for converting the stock price information into change display data. 14b, a price display data table 14c for storing price display data, and a change display data table 14d for storing change display data.
It consists of and.

Before describing each section in the main control section 13, each table in the internal memory 14 will be described with reference to FIGS. 2, 3, 7, and 8. 2 is an explanatory diagram of the stock price information table 14a, and FIG. 3 is a correspondence table 1
4b is an explanatory diagram of the price display data table 14c, and FIG. 8 is an explanatory diagram of the change display data table 14d.

Stock price information table 14 in the internal memory 14
As shown in FIG. 2, “a” is composed of “stock name”, “specific item information (opening price, high price, low price, closing price on the previous day, previous day's closing price)” and “contract data”, and each time stock price information is received. The specific item information corresponding to the brand name is updated, and the contract data is stored and stored. The "brand name" is stored, for example, in the order of securities code. In addition, "contract data" is the current value is stored in order for each reception,
This is history information that indicates the daily history of stock prices. Therefore, the current value fluctuates as a result of the transaction and is stored each time the current value is received, so that the current value can be stored 1 to n times. The stock price information table 14a serves as an original table for creating the price display data table 14c and the change display data table 14d.

As shown in FIG. 3, in the correspondence table 14b, the "display color" and the "display character (display symbol)" corresponding to the "rate of change (rate of change)" calculated by the received data edit processing means 13a are displayed. It is stored. FIG.
In the above example, patterns A, B, and C are prepared as display characters. Actually, the "display color" and the "display character" are stored as codes.

Next, the "display color" and "display character" stored in the correspondence table 14b will be described in detail. First, the display color is the display color when displaying each symbol (display character), and as shown in FIG.
In the case of, the red system color is assigned to the positive direction of the rate of rise and fall, and the green system color is assigned to the negative direction of the rate of rise and fall,
The color code of each display color is registered.

Next, some examples of display characters representing the rate of rise and fall will be described with reference to FIGS. 4, 5 and 6.
FIG. 4 is an explanatory diagram of the display character A pattern, FIG. 5 is an explanatory diagram of the display character B pattern, and FIG.
FIG. 9 is an explanatory diagram of a display character C pattern. First,
The pattern A of the display character is a method of associating the rate of soar with the inclination (angle) of the arrow and displaying the arrow symbol in the display area for one digit. That is, as shown in FIG. 4, when the rate of rise and fall is 0%, a horizontal rightward arrow is used, and in the positive direction of the rate of rise and fall, diagonally upward and upward arrows having different angles are assigned to the rate of increase and decrease of the maximum rate of rise and fall. Assign so that it becomes an upward arrow. Similarly, in the negative direction of the rate of rise and fall, an arrow in the diagonally lower right direction, which has a different angle for each rate of rise and fall, is assigned, and the arrow is directed downward at the minimum rate of rise and fall.

Then, specifically, the symbols of the arrows corresponding to each rate of rise and fall are created as external characters in advance and registered as external characters,
The external character code of the arrow corresponding to the rate of rise and fall is registered in the correspondence table 14b shown in FIG. Incidentally, in FIG. 3, the arrow is shown corresponding to the rate of rise and fall, but actually the external character code in which the arrow is registered is stored.

Similarly, the B pattern of the display character is
Correlate the rate of rise and fall with the position and size (length) of the bar
This is a method of displaying a bar symbol in the display area for digits. That is, as shown in FIG. 5, the case where the rate of rise / fall is 0% is the horizontal line in the center of the display area, and the plus / minus bar symbol, which has a different size for each rate of rise / fall, is in the positive direction of the rate of rise / fall. Allocate to a bar that is the size of the top half of the display area with the highest rate of rise and fall. Similarly, in the negative direction of the rate of rise and fall, assign a symbol of a bar that extends downwards with a different size for each rank of rate of rise and fall, so that the minimum rank of rate of rise and fall is a bar with the size of the lower half of the display area. Assign to.

Specifically, as in the case of the pattern A, a bar symbol for filling the inside of the bar corresponding to each rate of rise and fall is registered in advance as an external character, and the corresponding table 14b corresponds to the rate of rise and fall. It is designed to register the external character code of the bar symbol.

In addition, the C pattern of the display character is a method in which the entire display area for one digit is filled with the display color corresponding to the above-mentioned rate of rise and fall and is displayed.
That is, as shown in FIG. 6, when the rate of rise / fall is 0%, the display area for one digit is filled with white, and in the positive direction of the rate of rise / fall, the display color corresponding to the rate of rise / fall of red is 1
The display area for one digit is filled, and similarly, the display area for one digit is filled with the display color corresponding to the rank of the greenish color.

Specifically, as in the case of the pattern A, a fill symbol for filling the entire display area for one digit is registered in advance as an external character, and all the columns of the display character C pattern of the correspondence table 14b are registered. The external character code of the filled symbol is registered.

In addition to this, by registering an appropriate symbol pattern representing a change and selecting a symbol pattern to be displayed in advance by the operator, the fluctuation state of the stock price is displayed with a favorite symbol. Is able to.

In the correspondence table 14b, the received data edit processing means 13a stores the color code of the display color corresponding to the rate of rise and fall calculated from the received contract data and the external character code of the symbol pattern previously selected by the operator. It is referred to when selecting.

Next, the price display data table 14c is
It is a table to be displayed on a display screen of a conventional display pattern, and as shown in FIG. 7, "brand name" and "open price"
It is composed of the items of "high price", "low price", "current price" and "comparison with previous day". In this "brand name" item, the brand name specified as a display brand name from the input unit 30 and registered in the designated brand table 13f is stored. In the creation processing of the price display data table 14c, when the stock price information table 14a is created for the stock name received by the received data editing processing means 13a, it is judged whether the stock name is registered in the designated stock table 13f, If registered, the change display data table 14d is created, and then, for the registered brand name, the "open price", "high price", "low price", "current price" of the corresponding brand name in the price display data table 14c is created. It is created by updating the item of "value" and "comparison with the previous day" with the received stock price information.

The change display data table 14d is a table for displaying the display screen of the display pattern of this embodiment, and as shown in FIG. 8, "brand name""currentvalue".
It is composed of an item "comparison with the previous day" and an item "contract data" from the first time by "display color" and "display symbol". In the creation processing of the change display data table 14d, when the stock price information table 14a is created for the stock name received by the received data editing processing means 13a, it is determined whether the stock name is registered in the designated stock table 13f, If registered, change display data table 1
4d is updated with the "current price" and "previous day" items of the corresponding stock name with the "current price" and "previous day" of the received stock price information, and the rate of change calculated from the contract data of the stock price information table 14a is used. It is created by referring to the table 14b and writing the corresponding display color and display symbol in the contract data portion of the i-th time (the next place where the contract data is stored last time).
Further, the storage of the "display color" and the "display symbol" in the change display data table 14d is actually performed by using a code.

Next, each unit in the main control unit 13 will be specifically described. The screen type area 13e has an input unit 30.
This is an area where the input processing means 13d sets the screen type in response to an instruction from the user. The screen type refers to a screen type (conventional screen type) that displays the contents of the price display data table 14c that is a conventional screen and a content of the change display data table 14d that is a characteristic screen of the present embodiment. There is a screen type (screen type in this embodiment).

In the designated brand table 13f, when the brand name to be displayed is input from the input section 30, the input processing means 13d.
Is a table for registering the brand name. This designated issue table 13f is a price display data table 14c.
And is referred to when the change display data table 14d is created.

The received data edit processing means 13a successively reads the received data of stock price information temporarily stored in the storage unit 12, first creates the stock price information table 14a in the internal memory 14, and then designates it. Change display data table 1 using the brand table 13f and the correspondence table 14b
4d is created, and then the price display data table 14c is created using the designated brand table 13f.

The processing operation of the received data edit processing means 13a will be described with reference to FIG. FIG. 9 is a flowchart showing the processing operation of the reception data edit processing means 13a. As shown in FIG. 9, received data edit processing means 13
When a is activated, the stock price information received and stored in the storage unit 12 is read (100), and a stock price information table creation process is performed (101). In the stock price information table creation process, the "stock name" is determined from the read stock price information, and the "open price", "high price", "low price", "previous day's close price", "previous day ratio" specific items of the stock price information table 14a relating to the stock name are identified. Update information,
The "current value" is written in the i-th position of the contract data (the location next to the previously stored current value).

Then, the received data edit processing means 13a
Judges whether the read stock price information is the designated stock registered in the designated stock table 13f by referring to the designated stock table 13f (102), and if not the designated stock, the processing ends.

If it is a designated brand, the calculation process of the rate of rise and fall is performed (103). The rate of change (rate of change) is calculated according to the following formula. Rate of increase / decrease = {compared to previous day / (latest current value-compared to previous day)} × 10
0

Next, the selection processing of the display color and the display symbol corresponding to the rate of rise and fall is performed (104). In this selection process, the corresponding display color and display symbol (display character) are selected by referring to the correspondence table 14b based on the calculated rate of rise and fall. For example, when the rate of rise and fall is "0," the display color is "white."
When the A pattern of the display character is adopted, the symbol "→" is selected.

Then, the change display data table 14d is created according to the selected display color and display symbol (1
05). The process of creating the change display data table 14d
The "current value" and "previous day ratio" relating to the designated issue are read from the stock price information table 14a, and the "current value" and "previous day rate" corresponding to the issue name in the change display data table 14d are updated with the value and the contract data The selected "display color" and "display symbol" are written at the i-th time (the place next to the previous contract data). The writing here is also actually performed using a code.

Next, the price display data table 14c is created (106), and the process is terminated. In the process of creating the price display data table 14c, the "open price", "high price", "low price", "current price" and "previous day" relating to the designated issue are read from the stock price information table 14a, and the values are stored in the price display data table 14c. "Open price" corresponding to the stock name
The “high price”, “low price”, “current price”, and “comparison with the previous day” are updated.

Next, the screen display processing means 13b in the main controller 13 will be described. The screen display processing means 13b is started when the operation of the received data editing processing means 13a is completed,
The screen type set in the screen type area 13e is read, and if the screen type is the conventional screen type, the contents of the price display data table 14c are read to display the display unit 20.
If the screen type is the screen type of this embodiment, the contents of the change display data table 14d are read out and displayed on the display unit 20. The surface display processing means 13b is also activated by a screen switching instruction from the input processing means 13d, determines the screen type in the same manner as described above, and causes the display section 20 to display the corresponding screen type.

The input processing means 13d is a means for performing processing in accordance with an instruction from the input unit 30, and a screen from the input unit 30 to the conventional screen type to the present embodiment screen type or the present embodiment screen type to the conventional screen type. When the instruction to switch is input, the screen type to be switched is displayed in screen type area 1
3e, and thereafter, a process of outputting a screen switching instruction to the screen display processing means 13b is performed. Further, the input processing means 13d performs a process of registering a brand name in the designated brand table 13f when an instruction of a brand (designated brand) to be displayed is input from the input unit 30. Further, the input processing means 13d performs processing for starting the external memory input / output means 13c when an instruction to input / output stock price information to / from the external memory 40 is input from the input unit 30.

The external memory input / output unit 13c is activated by the input processing unit 13d, reads stock price information from the external memory 40 via the external memory control unit 15, and externally reads stock price information stored in the control unit 10. The input / output processing such as writing to the external memory 40 via the memory control unit 15 is performed.

Then, a display example in the case of displaying the change of the stock price on one day by using the screen type of the present embodiment by the above-mentioned control method will be explained with reference to FIGS. FIG. 10 is an explanatory diagram showing a screen type display example of the present embodiment using the pattern A in the information display device of the present embodiment,
FIG. 11 is a pattern A in the information display device of this embodiment.
FIG. 12 is an explanatory diagram showing a modified example of the display using, and FIG.
It is explanatory drawing which shows the example of a screen type display of this Example using the pattern B in the information display apparatus of this Example.
FIG. 8 is an explanatory diagram showing a screen type display example of the present embodiment using the pattern C in the information display device of the present embodiment.

When the daily change in stock prices is displayed using the pattern A (arrow symbol) in the information display device of the present embodiment, it becomes as shown in FIG. In other words, on the same price display screen as before, the positions showing the open price, high price, and low price are assigned to the stock price change display area, and the leftmost digit of the stock price change display area is the base point, and one display digit corresponds to one contract It is supposed to do.

Each time the stock price information is received, the rate of price increase or decrease is calculated, and the arrow of the display color corresponding to the rate of price increase is additionally displayed in the right direction. That is, the rightmost arrow symbol of each issue indicates the change in the latest (newest) contract data. Then, when the stock price change display area is filled with arrow symbols, the arrow sign that has already been displayed is shifted to the left, and the arrow symbol indicating the latest rise / fall rate is displayed at the rightmost end of the stock price change display area. .

For example, in the display example of FIG. 10, the contract has been executed 12 times for the brand “Hitachi”, and the contract has been generated 4 times for the brand “Mitsubishi Den”.

As a modification of the display method shown in FIG. 10, the display method shown in FIG. 11 uses the rightmost digit of the stock price change display area as a base point and always changes the latest contract data of each stock to the rightmost digit. Each time new contract data is received, the arrow symbol that has already been displayed is shifted to the left so that the latest arrow symbol indicating the rising and falling rate is displayed at the rightmost end of the stock price change display area.

When the change in the stock price for one day is displayed using the pattern B (bar symbol), the display as shown in FIG. 12 is made, and the change in the stock price for one day is displayed using the pattern C (filled symbol). When displayed, a display as shown in FIG. 13 is made. It should be noted that the same modified display as that of the pattern A is also possible for the patterns B and C.

According to the information display device and its control method of the present embodiment, the received data editing processing means 13 calculates the rising and falling rate of the stock price every time the stock price information is received, and the display color and intuition corresponding to the rising and falling rate are calculated. A display symbol whose rate of rise and fall can be determined is selected and stored in the change display data table 4d, and the state of stock price fluctuations is displayed in response to a screen switching instruction input to the change display screen from the input unit 30. Therefore, it is possible to display the daily stock price fluctuations of a plurality of stocks on one screen with easy-to-understand symbols, and it is possible to easily grasp the transition of the stock price.

Further, according to the information display device and the control method therefor of the present embodiment, the received data edit processing means 13 creates and inputs the price display data table 14c and the change display data table 14d each time the stock price information is received. Since the screen display processing means 13b displays the display data of the selected screen type on the display unit in response to the screen switching instruction input from the unit 30, the conventional price display screen and the change display screen which is a feature of the present embodiment. There is an effect that the two screen types can be appropriately selected.

Further, according to the information display apparatus and the control method therefor of the present embodiment, one time fluctuation of the stock price is represented by the symbol displayed in the one-digit display area. It is possible to display the daily stock price transition on the character display, it is not necessary to install a dedicated expensive device, and it is possible to easily display the daily stock price transition on an inexpensive device. There is an effect that can be easily grasped.

Further, according to the information display apparatus and the control method thereof of the present embodiment, when the new contract data is received, the rate of rise and fall is calculated, and the correspondence table prepared in advance is used,
Since the color corresponding to the rate of rise and fall and one symbol character are selected and displayed, it is possible to easily display the daily stock price transition with a simple control method, and easily grasp the stock price transition. There is an effect that can be.

[0065]

According to the first and second aspects of the present invention, the edit processing means in the control section obtains the rate of rise and fall from the received stock price information and the contract data in the stock price information table, and the display symbol and the display corresponding to the rate of rise and fall. An information display device and a control method thereof are provided in which the display data is edited by converting it into a color correspondence table and stored in the change display data table, and the display processing means displays the display data in the change display data table on the display section. Therefore, there is an effect that the stock price fluctuation status can be displayed by the display symbol and the display color, and the daily stock price transition can be easily grasped by using an inexpensive display device with a simple control method.

According to the third and fourth aspects of the invention, the stock to be displayed is registered in the designated stock table by the input unit, and when the stock price information is received by the editing processing means, the stock is registered in the designated stock table. The information display device and the control method therefor according to claim 1, wherein the display data is stored in the change display data table after being edited and the display data is displayed on the display unit by the display processing means. Therefore, it is possible to display the fluctuation status of the stock price of the specific stock with the display symbol and the display color, and it is possible to easily grasp the daily stock price transition of the specific stock by using an inexpensive display device with a simple control method. effective.

According to the fifth and sixth aspects of the invention, the edit processing means edits the display data stored in the change display data table and stores the display data relating to the price of the stock price information in the price display data table. Then, the display processing means determines the screen type of the change display or the price display from the screen type area, displays the display data in the change display data table on the display unit when the change display is displayed, and displays the price when the price display is displayed. Since the display data in the display data table is displayed on the display unit as the information display device and the control method thereof, if the screen type is set in the screen type area from the input unit, it is set by the display processing means. The change display or the price display can be performed with the selected screen type, and the screen types of the change display and the price display can be freely selected as appropriate.

[Brief description of drawings]

FIG. 1 is a configuration block diagram of an information display device according to an embodiment of the present invention.

FIG. 2 is an explanatory diagram of a stock price information table 14a.

FIG. 3 is an explanatory diagram of a correspondence table 12b.

FIG. 4 is an explanatory diagram of a display character A pattern.

FIG. 5 is an explanatory diagram of a display character B pattern.

FIG. 6 is an explanatory diagram of a display character C pattern.

FIG. 7 is an explanatory diagram of a price display data table 14c.

FIG. 8 is an explanatory diagram of a change display data table 14d.

FIG. 9 is a flowchart showing a processing operation of a received data edit processing means 13a.

FIG. 10 is a pattern A in the information display device of the present embodiment.
It is explanatory drawing which shows the example of a screen type display using this embodiment.

FIG. 11 is a pattern A in the information display device of the present embodiment.
It is explanatory drawing which shows the modification of the screen type display of this Example using.

FIG. 12 is a pattern B in the information display device according to the present embodiment.
It is explanatory drawing which shows the example of a screen type display using this embodiment.

FIG. 13 is a pattern C in the information display device according to the present embodiment.
It is explanatory drawing which shows the example of a screen type display using this embodiment.

FIG. 14 is a system schematic diagram of a currently used stock price information transmission system.

FIG. 15 is an explanatory diagram showing a display example of stock price information in the conventional information display device system 4.

FIG. 16 is an explanatory diagram showing a display example of stock price information in another conventional information display device system 4.

FIG. 17 is an explanatory diagram of a graph display example showing a daily change in stock prices.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Computer center, 2 ... Market news reporting system processing device, 3 ... Distribution device, 4 ... Information display device, 10 ...
Control unit, 11 ... Receiving unit, 12 ... Storage unit, 13 ... Main control unit, 13a ... Received data editing unit, 13b ... Screen display processing unit, 13c ... External memory input / output unit, 1
3d ... Input processing means, 13e ... Screen type area,
13f ... Designated brand table, 14 ... Internal memory, 1
4a ... stock price information table, 14b ... correspondence table,
14c ... price display data table, 14d ... change display data table, 15 ... external memory control section, 20 ...
Display unit, 30 ... Input unit, 40 ... External memory

Claims (6)

[Claims] 1. An information display device comprising: a control unit for receiving stock price information transmitted from a computer center and editing the stock price information; and a display unit for displaying the edited stock price information. A stock price information table that stores contract data relating to a stock each time information is received, a correspondence table that stores a display symbol and a display color corresponding to a rate of change of the stock price information, and contract data of the stock price information table. The rate of rise and fall is obtained from the edit table, and the edited display data is edited by converting the display data by converting the display symbol and the display color corresponding to the obtained rate of rise and fall by referring to the correspondence table. A change display data table to be stored, and a display processing unit that performs a process of displaying the display data in the change display data table on the display unit. An information display device characterized by: 2. When the stock price information is received from the computer center, the editing processing means obtains the rate of rise and fall using the received price information and the contract data of the stock price information table, and refers to the correspondence table to determine the rate of rise and fall. Editing the display data by converting it into a corresponding display symbol and display color, storing the display data in the change display data table, and causing the display processing means to display the display data in the change display data table on the display unit. The method for controlling an information display device according to claim 1, wherein: 3. An input unit for inputting a brand to be displayed on a display unit, and a designated brand table for registering the inputted brand, wherein an edit processing means is registered in the designated brand table. The information display device according to claim 1, characterized in that the information display device is means for performing an editing process on the brand. 4. When the stock price information is received from the computer center, the edit processing means determines whether the stock of the received stock price information is registered in the designated stock table,
If registered in the designated issue table, the rate of rise and fall is obtained using the received stock price information and the contract data of the stock price information table for the issue, and the display table and the display symbol corresponding to the rate of rise and fall are obtained by referring to the correspondence table. 7. The display data is converted into a color, the display data is edited, the display data is stored in a change display data table, and the display processing means displays the display data in the change display data table on a display unit. 3. A method for controlling the information display device described in 3. 5. A change display data table having a screen type area in which screen types of change display and price display are set, and a price display data table storing display data relating to the price of the stock price. The display data to be stored is edited and the display data relating to the price of the stock price of the received stock price information is stored in the price display data table, and the display processing means refers to the screen type area and displays the display data corresponding to the screen type. The information display device according to claim 1, wherein the information display device is means for displaying the display data in the table on the display unit. 6. When the stock price information is received from the computer center, the editing processing means obtains the rate of rise and fall using the received price information and the contract data of the stock price information table, and refers to the correspondence table to determine the rate of rise and fall. Edit the display data by converting to the corresponding display symbol and display color, store the display data in the change display data table, store the display data regarding the price of the received stock price information in the price display data table, The display processing means determines the screen type set in the screen type area, displays the display data in the change display data table on the display unit if the display is a change display, and displays the display data in the price display data table if the display is a price display. The method for controlling the information display device according to claim 5, wherein the display data is displayed on the display unit.