JPS5955590A - Message display device - Google Patents

Abstract

PURPOSE:To improve the message effect, by reading out and displaying a handwritten character stored in correspondence with a display time point to a storage means as the time elapses and at the same time deleting automatically the display as the time elapses. CONSTITUTION:A handwritten character train is supplied from a handwritten character input part 31 of an input device 3, and at the same time both display start and end time points, for example, are fed from a display time input part 32. These input data are stored in a storage device 4. The handwritten character data set at the display start time point corresponding to the present time are all read out and displayed to a display device 5. Therefore plural handwritten characters are displayed on the display column of the device 5 in the form of a message. If there is a data having the coincident display end time point as the present time point elapses, the handwritten character data are automatically deleted thereafter.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a message display device that electronically displays a famous message in handwritten characters.

[Technical background of the invention]

Message boards are often placed in places where many people gather, such as stations, banks, and department stores.

Such a message board is extremely effective as a means of contacting someone who is absent.

Conventionally, blackboards, whiteboards, bulletin boards, etc. have been used as this type of message board, and the inside of the message is written in the message entry column 1, time, etc. written on these boards.

[Problems with background technology]

However, when using such a message board, (1) if each column is filled with messages, further use is impossible. (2) Messages whose validity period has passed must be searched for and deleted before the next message can be used. (3) Due to the size of f, the characters written on each item are small, making it very difficult to see the snow interior thickness, and it may not be possible to say the contents accurately.

There were drawbacks such as.

[Purpose of the invention]

This invention was made to eliminate the above-mentioned points,
To provide a message display device capable of accepting many single messages, displaying these messages eccentrically, and efficiently displaying only necessary messages.

[Summary of the invention]

The handwritten characters input as a message are temporarily stored in a memory hand in correspondence with the display time, and the corresponding handwritten characters are read out from the storage means as time passes while monitoring the display time of these handwritten characters. , these are displayed in the display field of the display means, and the display of too late characters after the display time has elapsed is forcibly deleted.

〔Effect of the invention〕

Since the handwritten characters stored in the storage means corresponding to the display time are read out and displayed as time passes, many messages can be received and they can be displayed reliably. Furthermore, since these messages can be automatically displayed and deleted as time passes, there is an advantage that only necessary messages can be displayed and the effectiveness of the messages can be enhanced.

[Embodiments of the invention]

An embodiment of the present invention will be described below with reference to the drawings.

In FIG. 1, 1 is a control device, and this control device 1 is connected to an input device ff 3 and a storage device 4 via an input/output bus 2.
1 display device 5 is connected. Here, the input section R3 has a handwritten character input section 31 and a display time input section 32, and allows input of a hand U character string from the handwriting input section 31 using, for example, a tablet. It is possible to input time data such as display start time and display end time or desired display time width. In addition, the memory device ft4 stores the guide character string data inputted from the handwritten character input unit 31 of input unit I¥3 as double image data, and the second handwritten character data at this time is As shown in the figure C, display time data inputted from the display time input section 32, for example, display start time and display end time are stored in a corresponding manner. In this case, when there is no input of time data from the display time input section 32, the device 4 sets the current time as the display start time and sets the time after a predetermined time as the display end time, and only the display start time is input. If so, the time after a predetermined time from this time is stored as the display end time.

(In this case, the display device 5 has a plurality of display columns and a handwritten message is displayed in each column.

When it is necessary to display a message that is more helpful than the one in the display field, multiple display surfaces are used, and these are sequentially switched to display all the messages.

On the other hand, a clock 6 is connected to the control device 11 to input the current time.

Next, explain how it works.

Now, when the handwritten character string is input from the handwritten character input section 31 of input H+ii3, and at the same time, for example, the display start time and display end time are input from the display 1) q doujinshi blade section 32, these input data are 'PJz is stored in the storage device 4 in the manner shown in the diagram.

In this state, the data in the storage device 4 is monitored by the control device 1 based on the current time data input from the clock 6. If there is a display start time that matches the current time data by one, the corresponding handwritten character data is subsequently read out, transferred to the display device 5, and displayed.

Thereafter, in the same manner, all the handwritten character data set at the display start time corresponding to the current time are read out and displayed on the display device 5. As a result, a plurality of 1,000 characters (messages) are displayed in the display fields of the display devices R and 5.

Further, as the current time passes, if there is data whose display end times match, such thin character data will be automatically deleted.

Note that if the number of messages in Hirai characters to be displayed in this state exceeds the number of display columns of the display device 5, these messages to be displayed are made to correspond to one display screen.

All messages are displayed by sequentially switching between both sides under the control of the control system 1 and displaying 4 messages for a predetermined period of time. Furthermore, if a large display screen is used for each box of the display device 5, it is possible to enlarge and display the manual characters to be displayed.

However, according to this structure, there is no way to send a message.
Stores character data and time data.

Since this information is read out and displayed on the display device as time passes, it is possible to receive many messages and to display them reliably. Also,
These messages can be displayed and deleted automatically according to the display start time and display end time phase 1 of the time data. It is possible to efficiently display only the necessary messages compared to erasing the message, increasing the effectiveness of the message.Furthermore, by increasing the size of the display device, the displayed characters can be enlarged and displayed. There is also the advantage that the contents of the message can be easily seen and the contents of the message can be accurately deciphered even from a distance.

It should be noted that the present invention is not limited to the above-mentioned embodiments, but can be modified and modified as appropriate without changing the spirit of the invention.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing one embodiment of the present invention. FIG. 2 is a diagram for explaining the storage contents of the storage device 4 used in the same embodiment. ■...In front of the control device 2...I/O bus

Claims (4)

[Claims] (1) A means for inputting handwritten characters from a message, a means for storing the input from this means in correspondence with the display time, and a display means having a plurality of display columns. The display time of handwritten characters in the storage means is monitored, and when the time passes, the corresponding handwritten characters are read out and displayed in the display field of the display means, and also displayed in the display field after the display time has elapsed. and a control means for deleting the handwritten characters that have been written.
A message display device featuring M-Shi Tako-Nichi. (2) The message display device according to claim 1, wherein the input means is capable of inputting a display start time and display end time or a desired display time width of the message as display time data. (3) The storage means inputs time data from the input means =) (If not, the current time is set as the display start time, and the time after a predetermined time is set as the display end time, and only the display start time is input from the input means. 3. The message display device according to claim 1 or claim 2, wherein when a predetermined time elapses from this time, the message display device stores a time after a predetermined time as a display end time. (4) The message display device according to any one of claims 2g1 to 3, wherein the display means has a function of displaying a message while sequentially switching between a plurality of display screens.