JP3442662B2 - Screen burn-in prevention device, screen burn-in prevention method, and recording medium storing screen burn-in prevention program - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for preventing screen burn-in.

[0002]

2. Description of the Related Art In recent years, personal computers (hereinafter,
The convenience of personal computers is increasing, and the number of users who use personal computers for a long time is increasing. Even if you use it for a long time,
I don't go to the computer all the time, and I often use it only when I need it with the computer turned on. If the same still image is displayed for a long time when it is not used with the power on, screen burn-in occurs and the CRT of the display deteriorates. In order to prevent this, when a user operation is not accepted for a certain period of time, there is a so-called screen saver, which is a screen burn prevention device that prevents screen burn by displaying a preventive image that moves figures and characters on average on the screen. . When the screen saver receives a mouse or keyboard operation from the user during the processing, the processing ends and the original image display is restored.

[0003]

By the way, the conventional screen saver only displays an image for preventing screen burn-in during processing, and its display content is meaningless and has no value for the user.

In view of the above problems, it is an object of the present invention to provide a screen burn-in prevention device which enables a user to effectively use a prevention image.

[0005]

In order to solve the above-mentioned problems, the screen burn-in prevention device of the present invention comprises: A screen burn-in prevention device for preventing image burn-in by interrupting image display and moving a picture or letter displayed on the screen, and a storage means for storing the picture or letter and related information in association with each other. a reception means for receiving designation operation for designating the displayed picture or characters, when the specified operation is accepted, and display means for displaying the related information corresponding to the designated picture or letter is read out from the storage means equipped with a. 2. In addition to the designation operation, the acceptance means is
Accepts a return operation that is different from the specified operation
The screen burn-in prevention device further includes the return operation.
Is accepted, the image display before the interruption is restored.
It is equipped with a restoring means. 3. Further, the storage unit stores a plurality of related information in association with each picture or character, and the display unit sequentially reads out the related information corresponding to the picture or character from the storage unit each time a designation operation is accepted. It is configured to display. 4 . Further, the storage means is characterized in that a plurality of tables in which pictures or characters are associated with related information are stored for each genre. 5. Further, the screen burn-in prevention device registers a picture or a character and related information in association with each other in the storage means by a user operation, and stores them in the storage means by a user operation.
Change the picture or text displayed and related information, or perform user operation
The picture or character and the related information stored in the storage means by
An editing means for deleting the information and 6. The screen burn-in prevention device of the present invention is moved and displayed.
By specifying the picture or character that
It is characterized by displaying related information corresponding to. 7. Screen burn-in prevention method is
Is the acceptance step to specify the character and the specified
Acquisition step to acquire related information corresponding to a picture or character
And the step of displaying the obtained related information.
It 8. Picture recording medium of the present invention interrupts the image display, a computer-readable recording medium recording a prevention program screen burn by moving the displayed picture or text on the screen, which is displayed or a reception process of receiving a designation operation for designating a character, if the given steering <br/> operation is accepted, a program and a display processing which acquires and displays related information corresponding to the specified picture or letter Is recorded.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The screen burn-in prevention device 20 (hereinafter referred to as prevention device 20) in the embodiment of the present invention will be described below.

FIG. 1 shows a prevention device 20 according to this embodiment.
3 is a block diagram showing the configuration of FIG.

The preventive device 20 shown in the figure is a CRT shown in FIG.
It is realized by a personal computer (personal computer) 10 having a display 12, and has an external storage device 16 and a processing unit 1.
7 and 7.

The external storage device 16 is connected to the main body 13 of the personal computer 10 and stores a plurality of related information tables corresponding to item information and related information for each genre.

FIG. 3 shows a related information table 40 as an example of the related information table stored in the external storage device 16.

In the figure, the related information table 40 is composed of a plurality of information records, and each information record is composed of an identification number, an item, related information 1 and related information 2. The item is a Western abbreviation, the related information 1 is a full spelling notation corresponding to the European abbreviation, and the related information 2 is a corresponding explanatory note.

In addition to the related information table 40, the external storage device 16 has a related information table in which English words are used as item information and Japanese translations and phonetic symbols are used as related information 1 and 2, and employee names are used as item information. As a result, a plurality of related information tables of different genres, such as a related information table corresponding to each personal information, are stored.

The processing unit 17 is provided inside the main body 13 of the personal computer 10 and has a mouse 14 and a keyboard 15 shown in FIG.
When the operation is not detected for a certain period of time, the image display during the work is interrupted and the process for preventing the image sticking is started.

When the processing is started, the processing section 17 repeatedly displays a plurality of items on the display 12 while continuously moving them in the arrow direction (from top to bottom). Hereinafter, this display image will be referred to as a moving image.

FIG. 4A is a diagram showing a display example of a moving image. In the figure, items 21 to 27 are European abbreviations,
It is displayed while repeatedly moving in the direction of the arrow.

Further, when the processing unit 17 receives a left click of the mouse 14 during the display of the moving image shown in FIG. 4A, the European abbreviation is displayed still as in the display example of FIG. 4B. Display the mouse pointer at the same time. The image as shown in FIG. 4B will be referred to as a still image hereinafter.

The processing unit 17 restarts the moving image display when the left click is received during the still image display. In this way, the processing unit 17 switches between the moving image display and the still image display each time a left click is received during processing.

Further, when the processing section 17 receives an operation for designating one of the items (HTTP in the figure) by right-clicking during the still image display shown in FIG.
As shown in FIG. 5A, the corresponding related information 1 (full spelling of European abbreviations in the figure) is displayed, and when the operation of designating the related information 1 by further right-clicking from the display of FIG. As shown in (b), the corresponding related information 2 (in the figure, the explanation of the European abbreviation) is displayed. The processing unit 17 can also display the related information 1 and the related information 2 for a plurality of Roman abbreviations as shown in FIG.

When the processing section 17 receives the left double click, the processing is terminated and the original work image is restored.

A more detailed structure of the processing unit 17 will be described below.

In FIG. 1, the processing unit 17 includes a file expansion unit 31, a display storage unit 32, a storage unit 33, and a display control unit 3.
4, an image generator 35, an external signal receiver 37, a screen controller 38, a mouse position calculator 39, a display range calculator 41, and a position determiner 42. Of these, the storage unit 33 is
Related information memory 33a, display memory 33b, VRAM
33c.

The portion consisting of the file expansion unit 31, the display storage unit 32, the storage unit 33, and the image generation unit 35 stores the image to be displayed on the display 12 under the control of the display control unit 34 during the image sticking prevention process. 33 in the VRAM 33c.

When the operation of the mouse 14 and the keyboard 15 is not detected for a certain period of time, the file expanding section 31 stores a user-specified related information table from a plurality of related information tables stored in the external storage device 16 in the related information memory. Expand to 33a.

In the present embodiment, the file expanding section 31 will be described as expanding the related information table 40 of FIG. 3 in the related information memory 33a.

The display storage unit 32 includes a related information memory 33a.
The item information designated by the display control unit 34 and the related information 1 and 2 (hereinafter collectively referred to as information) are read from the related information table 40 of 1 to generate the display table stored in the display memory 33b. .

More specifically, the display storage unit 32 reads the item information from the related information table 40 to generate a display table under the instruction of the display control unit 34 at the start of the processing, and the display control is performed during the processing. The information designated by the section 34 is read from the table 40 and the display table is updated.

FIGS. 6A to 6C show specific examples of the display table generated and updated by the display storage unit 32.

FIG. 6A shows the contents of the display table created at the start of the process. Column 51 in display table
In the column 52 and item information in the column 52.

FIG. 3B shows the display table updated during the processing. Item information “HTT” in the column 52 of FIG.
“P” has been updated to related information 1 “hypertext transfer protocol”.

Similarly, in FIG. 6C, the related information 1 in the column 52 is updated to the related information 2 "Because hypertext is transmitted and received ...".

When the identification number and the coordinates are input from the display controller 34, the image generator 35 reads out the corresponding information from the display table of the display memory 33b and arranges it on the coordinates as shown in FIG. The image as shown in FIG. 5 is generated and written in the VRAM 33c. The image written in the VRAM 33c is displayed on the display 12.

The external signal receiving section 37, the screen control section 38, the mouse position calculating section 39, the display range calculating section 41, and the position determining section 42 display a moving image when the operation of the mouse 14 and the keyboard 15 is not detected for a certain period of time. A function of instructing the display control unit 34 to start display, a function of specifying the operation of the mouse 14 and outputting a control signal for the display control unit 34 to control display content change to the display control unit 34, and a process To release the display and restore the original work display.

The external signal receiving section 37 receives inputs from the mouse 14 and the keyboard 15 and outputs them to the screen control section 38, the mouse position calculating section 39, and the display range calculating section 41.

When the screen control unit 38 detects that the mouse 14 has been left-clicked by the input of the external signal receiving unit 37 during processing, the screen control unit 38 controls the display of the switching control signal so that the moving image display and the still image display are switched. It is output to the unit 34.

Further, the screen control unit 38 has a timer, and by this timing, the mouse 14 and the keyboard 15 are operated for a certain period of time during the display of the image for work other than the processing and the display of the still image during the processing. Is not detected,
The control signal is output to the display control unit 34 so that the processing is started during the display of the work image and switched to the moving image display during the still image display.

Further, when the screen control section 38 detects a left double click, it terminates the process and restores the interrupted image display during work.

Mouse position calculator 39, display range calculator 4
1. The portion including the position determining unit 42 detects a right click of the mouse 14 input from the external signal receiving unit 37 during the display of a still image, and the mouse pointer on the still image at that time indicates which information. Whether or not it is determined is notified to the display control unit 34 using the identification number. Here, the determination is made by comparing the coordinates of the mouse pointer with the coordinates of the information. The display pointer 34, which will be described later, manages the mouse pointer and the coordinates of the information.

As a final result of the notification of the identification number to the display control section 34, the display 12 is shown in FIG.
As in the examples of (a) to (c), the information designated by the mouse pointer is switched to another corresponding information and displayed.

More specifically, the mouse position calculator 39 receives the notification from the external signal receiver 37 and then the display controller 34.
The position determination unit 4 obtains the position coordinates of the mouse pointer from
Output to 2.

The display range calculation unit 41 includes the external signal reception unit 3
When the notification is received from 7, the display control unit 34 acquires the coordinates of the information being displayed, calculates each display range, and outputs the display range to the position determination unit 42.

The position determination unit 42 compares the coordinates of the mouse pointer with the display range of the information being displayed, determines whether any information has been designated by the mouse pointer, and if so, The identification number is output to the display control unit 34.
If no information is specified, the position determination unit 42 outputs nothing.

During the processing, the display control section 34 notifies the mouse 14 notified by the screen control section 38 and the position determination section 42.
The display storage section 32 and the image generation section 35
To control the image generation.

Specifically, the display control unit 34 manages which information is displayed at which coordinate during processing,
The image generation unit 35 is notified of the identification number and coordinates of the information to be displayed so that the information is displayed according to management. Further, while the still image is being displayed, the coordinates of the mouse pointer displayed in association with the mouse 14 are managed, and the coordinates are calculated.
To notify.

Further, when the position determination section 42 notifies the display controller 34 of the identification number during the still image display, the information of the identification number currently displayed is switched to another corresponding information and displayed. To the display storage unit 32 and the image generation unit 35.

For example, when the position determination unit 42 notifies the display controller 34 of the identification number 5 during the still image display shown in FIG. 4B, another information corresponding to "HTTP" being displayed is displayed. The display storage unit 32 and the image generation unit 35 are instructed to switch and display, and as a result, FIG. 5A is displayed.

In order to perform control for switching to another information in this way, the display control unit 34 has a management table for managing which information is currently being displayed, and the display is controlled by referring to this table. Determine the information to be displayed.

For example, when the current still image is as shown in FIG. 4A, the management table of the display controller 34 is shown in FIG.
become that way. At this time, the position determination unit 42 outputs the identification number 5
When it is notified, the display control unit 34 knows that the display of the identification number 5 is item information by referring to FIG. 7A, and thus the related information 1 of the identification number 5 which is information different from that.
To the display storage unit 32, and to the image generation unit 35 to generate an image using the read related information 1. After that, the display control unit 34 rewrites the management table as shown in FIG.

As described above, the display control section 34 receives item information → related information 1 → related information 2 →
The display storage unit 32 and the image generation unit 35 are controlled so as to be switched and displayed in the order of item information.

When the display control section 34 receives the switching control signal from the screen control section 38, the display control section 34 instructs the image generation section 35 to switch between the display of the moving image and the display of the still image.

The operation of the prevention device 20 constructed as above will be described below.

8 to 10 are flow charts showing the operation procedure of each component of the prevention device 20.

FIG. 8 is a flow chart showing the operation during the display of a moving image from the start of processing by the prevention device 20.

In the figure, when the prevention device 20 starts the process, the file expansion unit 31 expands the related information table of the external storage device 16 into the related information memory 33a (step 81).

When the display storage section 32 creates a display table from the expanded related information table (step 8)
2), the image generator 35 generates a moving image from the display table and writes it in the VRAM 33c (step 83).

While the moving image is being displayed, the screen control unit 38 displays the mouse 1
When the left click of 4 is detected (step 84), the display control unit 34 instructs the image generation unit 35 to switch and display the moving image display to the still image display (FIG. 9, Step 9).
1).

Further, in FIG. 8, when the screen control unit 38 detects a left double click of the mouse 14 during the display of the moving image, the prevention device 20 ends the processing and restores the original screen display during work (step 85). .

FIG. 9 is a flow chart showing the operation of the prevention device 20 during display of a still image.

In the figure, when the screen control unit 38 detects a left click of the mouse 14 during display of a still image (step 91) (step 92), the display control unit 34 switches from still image display to moving image display.

When the screen control unit 38 detects a left double click during the still image display, the prevention device 20 ends the process and restores the original screen display during work (step 9).
3).

Further, when the mouse position calculating section 39 and the display range calculating section 41 detect the right click of the mouse 14 during the display of the display image (step 94), the prevention device 20 carries out the processing of FIG.

FIG. 10 is a flowchart showing the operation of the prevention device 20 when a right click is detected during the still image display.

In the figure, the mouse position calculator 39 acquires the coordinates of the mouse pointer at the time when the right click is detected from the display controller 34 (step 101).

The display range calculation section 41 displays the coordinates of the information being displayed at the time when the right click is detected by the display control section 34.
More, and calculate the display range of each information (step 1
02).

The position determination unit 42 compares the coordinates of the mouse pointer with the display range of each information, and specifies which information the mouse pointer indicates (step 10).
3).

When the position determination section 42 notifies the display control section 34 of the identification number of the information specified in step 103, the display control section 34 displays another information corresponding to the information (step 104), and Return to 9.

With the configuration and operation as described above, the prevention apparatus 20 of the present embodiment can display the related information 1 and 2 corresponding to the item information by the mouse operation during the screen burn-in prevention process, and the prevention process can be performed. The images for can be used effectively.

In addition to the functions described above, the prevention device 20 of this embodiment may be configured to have a function of performing processing using the related information table edited and registered by the user.

For example, the storage unit 33 stores an editor program for supporting the creation and editing of the related information table, and the screen control unit 38 is operated by the input from the external signal receiving unit 37 to specify that the related information table is created. Is detected, the editor program is started. FIG. 11 shows a display example when the editor program is activated. The display screen of the editor program is composed of an edit window 110, a file menu 111 and an edit menu 112. In the figure, the edit window displays a related information creation table for creating a new related information table. When the user fills in the blanks in the related information creation table with items and related information 1, 2, ..., and selects registration from the pull-down menu displayed by clicking the file menu 111, the entered information is retrieved. A related information table is generated and recorded in the external storage device 16. The related information table stored in the external storage device 16 is used by the processing unit 17 for processing for screen burn-in prevention, as in the above embodiment.

This editor program changes or deletes information in the related information table stored in the external storage device 16 by selecting the pull-down menu displayed by clicking the file menu 111 or the edit menu. You can also do it.

In the present embodiment, the external storage device 16 has been described as storing a plurality of related information tables for each genre in addition to the related information table 40.
Shows an example of another related information table.

In the related information table of the same figure, items are English words, related information 1 is a corresponding Japanese translation, related information 2 is a corresponding phonetic symbol, and related information 3 is a corresponding image diagram.

As shown in this example, in the prevention device 20 of the present embodiment, the related information of each item is the related information 1, 2.
As described above, the number is not limited to two, and any number may be used, and not only the character information but also a picture such as an image drawing may be used. In addition, voice may be output as the related information. For example, in the example of FIG. 12, the pronunciation of the word may be output at the same time as the display of the phonetic symbols.

Further, the related information table in the figure is made up of simple English words and related information 1, 2, and 3, but items are made into, for example, difficult words of scientific and technical terms, and explanations of the words and If the related keyword or the like is used as the related information, a more effective display can be performed for the user.

Further, in the present embodiment, the information is configured to be switched and displayed in the order of item information → related information 1 → related information 2 → item information, but the order is not limited to this order. Instead, it may be displayed in another order or may be displayed randomly.

In the moving image display of the present embodiment, the information is repeatedly displayed while moving from the top to the bottom, but the present invention is not limited to this. For example, the information may be moved from the bottom to the top. The information may be moved in the horizontal direction, or each information may be moved in any direction. Also, the speed of moving information is
All may be the same, or may be configured differently depending on the information.

In the present embodiment, operations are limited such as switching between moving image display and still image display, canceling processing, and switching display of information in response to left click, left double click, and right click of the mouse 14. However, the present invention is not limited to this. For example, the information may be switched and displayed by left double-clicking, and a moving image may be displayed according to not only the operation of the mouse 14 but also the operation of the keyboard 15. Operations such as switching to still image display and switching display of information may be performed.

In the present embodiment, the information is switched and displayed when the information displayed in the still image is right-clicked. However, the information may be switched and displayed during the moving image display. good.

Further, each information may have attributes such as color and display size. For example, information that has been displayed in the past may be displayed in different colors, or the display size of information may be changed according to the user's specification. Become so. These attributes may be stored in association with the related information table.

Of the components shown in FIG. 1, the functions of the components other than the external storage device 16 and the storage unit 33 may be replaced by the processing of a program, and the program may be executed by the CPU.

[0080]

Effect of the Invention A screen burn-in prevention device for preventing image burn-in by interrupting image display and moving a picture or letter displayed on the screen, and a storage means for storing the picture or letter and related information in association with each other. a reception means for receiving designation operation for designating the displayed picture or characters, when the specified operation is accepted, and display means for displaying the related information corresponding to the designated picture or letter is read out from the storage means equipped with a.

With this configuration, the screen burn-in prevention device of the present invention prevents the screen burn-in by moving the picture or character, and the displayed picture or character is designated by the first operation. In this case, the corresponding information can be displayed, so that the user can effectively use the displayed image. For example, if the storage means stores an English word as a picture or a character and a Japanese translation corresponding to the English word as the related information, the corresponding Japanese translation can be obtained by designating the displayed English word by the first operation. Is displayed, the screen burn-in prevention device is useful for supporting the user in learning English words while preventing the screen burn-in. 2. In addition to the designation operation, the acceptance means is
Accepts a return operation that is different from the specified operation
The screen burn-in prevention device further includes the return operation.
Is accepted, the image display before the interruption is restored.
It is equipped with a restoring means. 3. Further, the storage unit stores a plurality of related information in association with each picture or character, and the display unit sequentially reads out the related information corresponding to the picture or character from the storage unit each time a designation operation is accepted. It is configured to display.

With this configuration, the screen burn-in prevention device of the present invention can sequentially display a plurality of related information for one picture or character by the first operation, so that more images can be displayed for the user. There is an effect that related information of can be provided. 4 . Further, since the storage means stores a plurality of tables in which pictures or characters are associated with related information according to genres,
By the first operation, it is possible to display the related information corresponding to the picture or the character of the table of the genre desired by the user, and the screen burn-in prevention device of the present invention is more effective for the user while preventing the screen burn-in. The effect is that the display is made. 5. Further, the screen burn-in prevention device registers a picture or a character and related information in association with each other in the storage means by a user operation, and stores them in the storage means by a user operation.
Change the picture or text displayed and related information, or perform user operation
The picture or character and the related information stored in the storage means by
Since the editing means for deleting the information is provided, the information desired by the user can be registered, whereby the screen burn-in prevention device of the present invention can display the effective information for each user. there is, Yu chromatography the can be made freely change the stored picture or letter and related information in the storage means, Ri effect there that more users can be effectively utilized, for Matayu chromatography tHE If unnecessary information is deleted, the image burn-in prevention device of the present invention has the effect of displaying more effective information for the user. 6. The screen burn-in prevention device of the present invention is moved and displayed.
By specifying the picture or character that
It is characterized by displaying related information corresponding to. 7. Screen burn-in prevention method is
Is the acceptance step to specify the character and the specified
Acquisition step to acquire related information corresponding to a picture or character
And the step of displaying the obtained related information.
It 8. Picture recording medium of the present invention interrupts the image display, a computer-readable recording medium recording a prevention program screen burn by moving the displayed picture or text on the screen, which is displayed or a reception process of receiving a designation operation for designating a character, if the given steering <br/> operation is accepted, a program and a display processing which acquires and displays related information corresponding to the specified picture or letter Is recorded.

With this configuration, the recording medium of the present invention prevents the image sticking on the screen by moving the picture or character, and when the displayed picture or character is designated by the first operation, the corresponding related information is displayed. Can be displayed, so that the user can effectively use the displayed image.

[Brief description of drawings]

FIG. 1 is a block diagram showing a configuration of a prevention device 20 according to the present embodiment.

FIG. 2 is a diagram showing a personal computer 10.

FIG. 3 is a diagram showing a related information table 40.

FIG. 4A is a diagram showing a moving image display example. (B) It is a figure which shows the still image display example.

FIG. 5 is a diagram showing an example in which related information 1 and 2 corresponding to item information (a) to (c) are displayed.

6A to 6C are diagrams showing specific examples of display tables generated and updated by the display storage unit 32.

7A and 7B are diagrams showing an example of a management table included in the display control unit.

FIG. 8 is a flowchart showing an operation during display of a moving image from the start of processing by the prevention device 20.

9 is a flowchart showing the operation of the prevention device 20 during display of a still image. FIG.

FIG. 10 is a flowchart showing an operation of the prevention device 20 when a right click is detected while displaying a still image.

FIG. 11 is a diagram showing a display example when an editor program is activated.

FIG. 12 is a diagram showing an example of another related information table.

[Explanation of symbols]

16 External storage device 17 Processor 31 File expansion section 32 display storage 33 storage 34 Display control unit 35 Image generator 37 External signal receiver 38 screen control unit 39 Mouse position calculator 41 Display range calculator 42 Position determination unit 33a Related information memory 33b display memory 33c VRAM

Continuation of the front page (56) References JP 62-165293 (JP, A) JP 8-129663 (JP, A) JP 10-105144 (JP, A) Kengo Inoue, New Media Point Cast Network, INTERNET Surfer, Japan, AI Publishing Co., Ltd., December 1, 1996, Volume 1, Issue 7, P106-111 (58) Fields investigated (Int.Cl. ⁷ , DB name) G09G 5 / 00-5/42 CSDB

Claims (9)

(57) [Claims] 1. A screen burn prevention device for preventing image burn-in by interrupting image display and moving a picture or letter displayed on the screen, in which the picture or letter is associated with related information. Storage means for storing, a receiving means for receiving a designation operation for designating the displayed picture or character, and when the designation operation is accepted, the related information corresponding to the designated picture or character is read from the storage means , This
At the position where the designated picture or character is displayed, the designation
A screen burn-in prevention device comprising: a display unit that replaces the displayed picture or character with the relevant information and displays the image or character . 2. The accepting means accepts, in addition to the designation operation, a restoration operation which is an operation different from the designation operation, and the screen burn-in prevention device, when the restoration operation is further accepted, before interruption. 2. The screen burn-in prevention device according to claim 1, further comprising a returning means for returning the image display of. 3. The screen burn-in prevention device further receives a predetermined operation , and receives the predetermined operation.
And the picture or characters displayed on the screen, and
It is displayed by replacing it with a picture or letters by the display means.
Display mode for continuously moving the related information
Claim, characterized in that switching between display modes to 1
Screen sticking prevention device described in. 4. The storage means associates and stores a plurality of related information for each picture or character, and the display means sequentially stores the related information corresponding to the picture or character each time a designating operation is accepted. The screen burn-in prevention device according to claim 1 or 2, wherein the screen burn-in prevention device reads the image and displays it. 5. The screen burn-in prevention device according to claim 1, wherein the storage means stores a plurality of tables in which pictures or characters are associated with related information for each genre. 6. The screen burn-in prevention device associates a picture or a character with related information by a user operation and registers the related information in the storage unit, and a picture or a character and related information stored in the storage unit by a user operation. 3. The screen burn-in prevention device according to claim 1 or 2, further comprising: an edit unit that changes the image or the character or the related information stored in the storage unit by a user operation. 7. A screen burn-in prevention device, wherein by designating a picture or a character that is being moved and displayed,
At the position where the specified picture or character is displayed,
Replace the specified picture or character with the corresponding related information
Screen burn-prevention device, characterized in that Ete display. 8. A reception step of designating a picture or character that is being moved and displayed, an acquisition step of acquiring related information corresponding to the designated picture or character, and the designated picture or character being displayed. Position the finger
Replace the specified picture or character with the relevant information acquired
A screen burn prevention method that consists of the steps of displaying. 9. A computer-readable recording medium in which a program for preventing screen burn-in is recorded by interrupting image display and moving a picture or character displayed on the screen. When the specified operation is received, the receiving process that receives the specified operation that specifies is acquired, and the related information corresponding to the specified picture or character is acquired, and the specified picture or
At the position where the character is displayed, put the specified picture or character.
A recording medium recording a program including a display process of displaying the information by replacing the acquired related information .