JP5533044B2 - Display device, display method, and display program - Google Patents

Description

  The present invention relates to a display device, a display method, and a display program for displaying information to a user.

  In recent years, display devices having a plurality of display screens, such as mobile phones, have been developed.

  For example, Patent Document 1 discloses a technique related to a display method on a plurality of screens in a mobile phone having a plurality of display screens.

  In the communication terminal described in Patent Document 1, for example, when a user performs a videophone using a plurality of screens, and the user performs other operations at the same time, the image layout of the videophone is automatically changed. To do. Thereby, for example, when the user desires another operation in a situation where a videophone call is performed in the two-screen display mode, the change to the one-screen display mode is automatically performed. Therefore, even when the communication terminal is making a videophone call in the two-screen display mode, the user can perform other operations without deleting the videophone image.

Japanese Patent No. 4289153

  However, the method described in Patent Document 1 does not consider which display screen the user is paying attention to in a state where the display is performed on a plurality of screens. For this reason, for example, notification information with low urgency may be displayed on a display screen on which the user is paying attention, and the user's work may be interrupted.

  That is, in the method described in Patent Document 1, information to be notified to the user may be displayed in a manner that is not convenient for the user.

  In view of such a problem, an object of the present invention is to provide a display device that displays information to be notified to a user in a manner convenient for the user.

The display device of the present invention includes a notification information generation unit that generates notification information, a plurality of display units, a display control unit that controls display of the plurality of display units, and a user's attention among the plurality of display units. An attention screen determination unit that determines the attention display unit that is performing, an image switching unit that generates an image switching instruction that instructs switching of images displayed on the plurality of display units, and switching of the image by the image switching unit A time measurement unit that measures an elapsed time from the occurrence of the instruction, and the attention screen determination unit determines the attention display unit based on the elapsed time measured by the time measurement unit, The display control unit causes the notification information to be displayed on at least one display unit among the plurality of display units based on a determination result by the attention screen determination unit.

The display method of the present invention includes a step of generating notification information, a screen-of-interest determination step for determining a screen-of-interest display that a user is paying attention from among a plurality of display units, and the screen-of-interest determination step. A display step of displaying on at least one of the plurality of display units based on the determination result, and a step of generating an image switching instruction for instructing switching of images displayed on the plurality of display units; A time measurement step of measuring an elapsed time since the image switching instruction is generated, and the attention screen determination step determines the attention display unit based on the time measured by the time measurement step. To do .

The display program according to the present invention includes a step of generating notification information, a attention screen determination step for determining a attention display portion that a user is paying attention to among the plurality of display portions, and the notification information as the attention screen determination step. A display step of displaying on at least one of the plurality of display units based on the determination result, and a step of generating an image switching instruction for instructing switching of images displayed on the plurality of display units; A time measurement step of measuring an elapsed time since the image switching instruction is generated, and the attention screen determination step is based on the time measured in the time measurement step. Determine .

  The display device of the present invention can display information to be notified to the user in a manner convenient for the user.

An example of the structure of the display apparatus in the 1st Embodiment of this invention is shown. The other example of a structure of the display apparatus in the 1st Embodiment of this invention is shown. An example of the structure of the display apparatus in the 2nd Embodiment of this invention is shown. An example of the structure of the display apparatus in the 3rd Embodiment of this invention is shown. An example of the structure of the display apparatus in the 4th Embodiment of this invention is shown.

  Embodiments of the present invention will be described with reference to the drawings. However, such a form does not limit the technical scope of the present invention.

[First embodiment]
The configuration of the display device according to the first embodiment of the present invention will be described with reference to FIG.

A display device 10 illustrated in FIG. 1 includes a notification information generation unit 1, a screen-of-interest determination unit 2, a display control unit 3, and a plurality of display units 4 ₁ to 4 _n (n: an integer of 2 or more). Have.

  The notification information generating unit 1 generates information to be notified to the user of the display device 10, that is, notification information.

The attention screen determination unit 2 determines which of the plurality of display units 4 ₁ to 4 _n is a display unit (hereinafter, referred to as an attention display unit) on which the user is paying attention.

The display control unit 3 controls display of the plurality of display units 4 ₁ to 4 _n .

Each of the display units 4 ₁ to 4 _n displays notification information and the like based on an instruction from the display control unit 3.

Then, the display control unit 3 displays the notification information generated by the notification information generation unit 1 on at least one display unit among the plurality of display units 4 ₁ to 4 _n based on the determination result by the attention screen determination unit 2. Let

  Next, the operation of the display device 10 in the present embodiment will be described.

  First, the notification information generating unit 1 generates information to be notified to the user of the display device 10. The information to be notified to the user is, for example, incoming information when an incoming call is received from the outside, or an event that occurs in the display device 10, for example, notification of a set alarm.

When the notification information is generated, the attention screen determination unit 2 determines which display unit the attention display unit the user is paying attention to from among the plurality of display units 4 ₁ to 4 _n . In the determination of the attention display section, for example, a display section where a cursor is moved or a character is input on the screen may be detected, and the display section may be determined as the attention display section.

Next, the display control unit 3 displays the notification information generated by the notification information generation unit 1 on at least one of the display units 4 ₁ to 4 _n based on the determination result by the attention screen determination unit 2.

  For example, the display control unit 3 may display the notification information generated by the notification information generation unit 1 on a display unit other than the attention display unit determined by the attention screen determination unit 2. As a result, the notification information is not displayed on the display unit that the user is paying attention to, so that the notification information can be displayed without hindering the user's operation.

  Alternatively, the display control unit 3 may display the notification information generated by the notification information generation unit 1 on the attention display unit determined by the attention screen determination unit 2. As a result, the notification information is displayed on the display unit that the user is paying attention to, so that the user can immediately know the content of the notification information and take action.

  As described above, whether the notification information is displayed on the attention display unit or on the display unit other than the attention display unit may be set in advance by the user. Or it is good also as distinguishing according to the kind of notification information like 2nd Embodiment mentioned later.

  As described above, in this embodiment, the notification information is displayed after determining which display unit the user is paying attention to.

  Therefore, information to be notified to the user can be displayed in a manner convenient for the user.

  Note that the notification information may be displayed on a plurality of display units. For example, when the attention screen determination unit 2 determines that there are a plurality of attention display units, the display control unit 3 may display the notification information on any of the plurality of attention display units.

In addition, when the user is left without using the display device, the user is not paying attention to any display unit, and therefore, the attention screen display unit 2 cannot determine the attention display unit. That is, for example, if the attention screen determination unit 2 determines the attention display unit based on the movement of the cursor, the attention screen determination unit 2 determines the attention display unit when the cursor does not move. I can't. In such a case, the display control unit 3 may display the notification information on any display unit among the display units 4 ₁ to 4 _n .

  The display device 10 according to the present embodiment may be configured such that the control unit 5 controls each component of the display device 10 via a bus 6 as illustrated in FIG. As described above, the configuration in which the control unit may control each component of the display device is the same in all embodiments described later.

[Second Embodiment]
Next, a display device according to a second embodiment of the present invention will be described.

  The configuration of the display device 20 in the present embodiment will be described with reference to FIG.

  The display device 20 illustrated in FIG. 3 includes an urgency determination unit 5 in addition to the configuration of the display device 10 according to the first embodiment.

  The urgency level determination unit 5 determines whether the notification information generated by the notification information generation unit 1 is urgent notification information, and notifies the display control unit 3 of the determination result.

  Next, the operation of the display device 20 in this embodiment will be described.

  First, as in the first embodiment, the notification information generating unit 1 generates notification information.

  And the attention screen determination part 2 determines which display part is the attention display part which the user is paying attention similarly to 1st Embodiment.

  On the other hand, the urgency determination unit 5 determines whether the notification information generated by the notification information generation unit 1 is urgent notification information. The urgent notification information is information that should be notified to the user even if the user's operation is hindered, such as an incoming notification from a company. On the other hand, non-emergency notification information is information that should be notified without interfering with the user's operation, such as receiving a mail from a subscribed mail magazine.

  Here, it is good also as what can be registered previously by the user about what kind of notification information the emergency degree determination part 5 determines as emergency notification information. The content registered by the user may be recorded in a recording unit (not shown). For example, based on the registration by the user, the recording unit records the incoming notification from the company and family as urgent notification information, and records other incoming notifications as non-urgent notification information among the incoming notifications. Also good. And the urgency determination part 5 is good also as determining whether the notification information which generate | occur | produced is emergency notification information by referring the content recorded on the recording part.

  Alternatively, the urgency determination unit 5 may determine whether the notification information is urgent notification information based not only on the urgency of the notification information itself but also on the type of user operation when the notification information is generated. good. For example, when the user is playing a game on the display device 20, that is, while the game function of the display device 20 is activated, the incoming notification is an emergency even if the incoming notification is from a company or family It may be determined as notification information. On the other hand, the incoming notification generated when the mail is being created may be determined as urgent notification information only from the incoming notification from the company or family.

  Next, a case where the emergency level determination unit 5 determines that the notification information generated by the notification information generation unit 1 is emergency notification information will be described.

  When the urgency determination unit 5 determines that the notification information generated by the notification information generation unit 1 is urgent notification information, the display control unit 3 notifies the attention display unit determined by the attention screen determination unit 2 to notify Display information. Thereby, the user can immediately confirm and respond to notification information with a high degree of urgency.

  On the other hand, when the emergency level determination unit 5 determines that the notification information generated by the notification information generation unit 1 is not emergency notification information, the display control unit 3 displays the notification information on a display unit other than the attention display unit. To do. Thereby, the user can confirm notification information with a low degree of urgency at an arbitrary timing without being hindered by the user's operation.

  As described above, in the present embodiment, the notification information is displayed based on the information indicating which display unit the user is paying attention to and the information indicating whether the notification information is urgent. To do. Therefore, notification information can be displayed in a manner that is convenient for the user.

  Specifically, the emergency notification information can be displayed in a manner that the user can immediately notice. On the other hand, non-emergency notification information can be displayed in a manner that does not hinder user operations.

[Third embodiment]
Next, a display device according to a third embodiment of the present invention will be described.

  The configuration of the display device 30 in the present embodiment will be described with reference to FIG.

  The display device 30 illustrated in FIG. 4 includes an image switching unit 6 and a time measurement unit 7 in addition to the configuration of the display device 20 in the second embodiment.

  The image switching unit 6 generates an instruction for switching the image displayed on the display unit to another image (hereinafter referred to as an image switching instruction). For example, when the user is reading an electronic book using the display device 30, an image switching instruction is generated to switch the page of the electronic book. Note that the image switching unit 6 may generate an image switching instruction by a button operation by the user, for example. Alternatively, an image switching instruction may be automatically generated when a predetermined time has elapsed.

  The time measuring unit 7 measures an elapsed time after the image switching instruction is generated from the image switching unit 6. When an image switching instruction is generated again, the time measured so far is reset, and the measurement of the elapsed time is newly started.

  Next, the operation of the display device 30 in this embodiment will be described.

  First, in the present embodiment, notification information is generated by the notification information generation unit 1 while a function that requires image switching is activated in the display device 30. The function that requires image switching is, for example, an electronic book function. Therefore, an image switching instruction is generated from the image switching unit 6 based on the user's button operation or the passage of a predetermined time.

  When the notification information is generated by the notification information generation unit 1, the time measurement unit 7 notifies the attention screen determination unit 2 of the measurement result of the elapsed time at that time. For example, when notification information is generated when one minute has passed since the last image switching instruction has been generated, the time measurement unit 7 indicates that one minute has elapsed since the image was switched, and the attention screen determination unit 2 Notify

  Then, the attention screen determination unit 2 determines which display unit the user is paying attention to based on the elapsed time notified from the time measurement unit 7.

  A method of determining the attention display unit by the attention screen determination unit 2 will be described. The attention screen determination unit 2 determines the attention display unit by comparing the elapsed time after switching the image with the reference elapsed time. That is, if the notified elapsed time is less than the reference elapsed time, the attention screen determination unit 2 determines, for example, that the rightmost display unit as viewed from the user is the attention display unit. If the notified elapsed time is equal to or more than the reference elapsed time, the attention screen determination unit 2 determines, for example, that the second display unit from the right side as viewed from the user is the attention display unit. Specifically, when the reference elapsed time is 1.5 minutes, it is assumed that the notified elapsed time is 1 minute. In this case, the attention screen determination unit 2 determines that the rightmost display unit as viewed from the user is the attention display unit. On the other hand, if the notified elapsed time is 2 minutes, the attention screen determination unit 2 determines that the second display unit from the right side as viewed from the user is the attention display unit. Note that the reference elapsed time may be set and changed as appropriate according to the size of the screen of the display unit, the size of characters, and the like.

  Thus, the attention screen determination unit 2 determines the attention display unit based on the elapsed time notified from the time measurement unit 7.

Then, the display control unit 3 displays notification information on any one of the display units 4 ₁ to 4 _n based on the determination results of the attention screen determination unit 2 and the urgency determination unit 5.

  In addition, about the method of determination by the urgency determination part 5, since it is the same as that of 2nd Embodiment, description is abbreviate | omitted.

  As described above, in the present embodiment, it is determined which display unit the user is paying attention to based on the elapsed time after the image switching instruction is generated. Therefore, for example, even if the user is reading an electronic book without moving the cursor or inputting characters on any display unit, it is determined which display unit the user is paying attention to. can do. As a result, even in such a case, the notification information can be displayed in a manner convenient for the user.

  Note that the user may be performing an operation that does not cause image switching, such as creating a mail or playing a game. In this case, no image switching instruction is issued from the image switching unit 6. Therefore, the time measuring unit 7 does not measure the elapsed time.

  In such a case, the attention screen determination unit 2 determines that the display unit on which the cursor moves on the screen is the attention display unit, as in the first embodiment and the second embodiment. It's also good.

  In some cases, after the user needs to switch images, the user does not need to switch images. For example, when reading an electronic book and moving to composing mail. In such a case, the time measurement unit 7 may detect that the function that requires image switching, for example, the function of the electronic book is stopped, and stop the time measurement. Alternatively, when a predetermined time, for example, 10 minutes elapses after the image switching instruction is generated, the user may determine that the work that requires the image switching is no longer being performed, and stop the time measurement. .

[Fourth Embodiment]
Next, a display device according to a fourth embodiment of the present invention will be described.

  The configuration of the display device 40 in the present embodiment will be described with reference to FIG.

  A display device 40 illustrated in FIG. 5 includes an imaging unit 8 and a line-of-sight analysis unit 9 in addition to the configuration of the display device 20 in the second embodiment.

  The imaging unit 8 captures a front image of the display device 40 on the side where the display unit is disposed, and transfers the captured image to the line-of-sight analysis unit 9.

  The line-of-sight analysis unit 9 analyzes the direction of the user's line of sight from the image captured by the imaging unit 8 and transmits the analysis result to the attention screen determination unit 2.

  Next, the operation of the display device 40 in this embodiment will be described.

  First, the notification information generating unit 1 generates notification information.

When the notification information generating unit 1 generates the notification information, the imaging unit 8 captures an image of the front of the display device 40 on the side where the display unit is arranged. Therefore, the imaging unit 8 captures an image of the user who is operating the display device 40 while looking at the display unit. Then, the imaging unit 8 transfers the captured image to the line-of-sight analysis unit 9. Note that when the plurality of display units 4 ₁ to 4 _n are arranged so as to face different directions, the imaging unit 8 may capture images in a plurality of directions.

  The line-of-sight analysis unit 9 analyzes the direction of the user's line of sight from the image transferred from the imaging unit 8. Specifically, for example, the line-of-sight analysis unit 9 first extracts a face image from the transferred image. Then, the direction of the user's line of sight is determined by analyzing the orientation of the face, the outline of the eyes, the position of the pupil, and the like from the extracted face images. A method for extracting a face image from a captured image and a method for analyzing the direction of the line of sight from the face image are described in, for example, Japanese Patent Application Laid-Open No. 2007-013800 and Japanese Patent Application Laid-Open No. 2009-266086.

  The screen-of-interest determination unit 2 analyzes which display unit the user's line of sight is facing from the transferred captured image. Then, the display unit in the direction of the user's line of sight is determined as the attention display unit.

  And the display control part 3 displays notification information on a display part based on the determination by the attention screen determination part 2 and the emergency degree determination part 5 similarly to 2nd Embodiment.

  As described above, in the present embodiment, it is determined which display unit the user is paying attention by photographing the user's face and analyzing the direction of the line of sight. Therefore, even when the user is paying attention to a specific display unit without moving the cursor or inputting characters, the notification information can be displayed in a manner convenient for the user. That is, for example, even when the user is reading an electronic book, the notification information can be displayed in a manner convenient for the user.

  In addition, although the display apparatus 40 in this embodiment is set as the structure which adds the imaging | photography part 8 and the gaze analysis part 9 to the display apparatus 10 in 1st Embodiment, it is not restricted to this. That is, the imaging unit 8 and the line-of-sight analysis unit 9 of the present embodiment may be added to the display device 30 in the second embodiment. In this case, the display screen determination unit 2 may perform imaging by the imaging unit 8 only when the attention display unit cannot be determined by the image switching unit 6 and the time measurement unit 7, for example.

  (Supplementary note 1) Of the plurality of display units, the user is paying attention to a notification information generation unit that generates notification information, a plurality of display units, a display control unit that controls display of the plurality of display units, An attention screen determination unit that determines an attention display unit, and the display control unit displays the notification information on at least one of the plurality of display units based on a determination result by the attention screen determination unit. A display device characterized by being displayed on a screen.

  (Additional remark 2) It further has an urgency determination part which determines whether the said notification information is urgent notification information, The said display control part is the determination result by the said attention screen determination part, and the said urgency determination part The display device according to appendix 1, wherein the notification information is displayed on at least one display unit among the plurality of display units based on the determination result obtained by the method.

  (Additional remark 3) The said display control part displays the notification information determined as the notification information which is not emergency by the said emergency level determination part on the said attention display part, and the emergency notification information by the said emergency level determination part The display device according to appendix 2, wherein the notification information determined to be is displayed on a display unit other than the attention display unit among the plurality of display screens.

  (Additional remark 4) The said attention screen determination part determines the said attention display part based on the movement amount of the cursor in these display parts, or the presence or absence of the input of a character, The additional notes 1 thru | or 3 characterized by the above-mentioned. The display device according to any one of the above.

  (Supplementary Note 5) An image switching unit that generates an image switching instruction for instructing switching of images displayed on the plurality of display units, and an elapsed time since the image switching instruction is generated by the image switching unit Additional time measuring unit, wherein the attention screen determination unit determines the attention display unit based on the elapsed time measured by the time measurement unit. The display device according to any one of the above.

  (Additional remark 6) It has further the imaging | photography part which image | photographs the image of the front of the said display part, The said attention screen determination part determines the said attention display part based on the image which the said imaging | photography part image | photographed, It is characterized by the above-mentioned. The display device according to any one of appendices 1 to 3.

  (Supplementary Note 7) A step of generating notification information, a attention screen determination step of determining a attention display portion that a user is paying attention from among a plurality of display portions, and a determination result of the notification information by the attention screen determination step And a display step of displaying on at least one display unit among the plurality of display units.

  (Additional remark 8) It further has the urgency determination process which determines whether the said notification information is urgent notification information, The said display process is based on the determination result by the said attention screen determination process, and the said urgency determination process The display method according to appendix 7, wherein the notification information is displayed on at least one of the plurality of display units based on the determination result.

  (Additional remark 9) The said display process displays the notification information determined as the notification information which is not urgent by the said urgent level determination process on the said attention display part, The notification information of urgency level by the said urgency level determination process 9. The display method according to appendix 8, wherein notification information determined to be present is displayed on a display unit other than the attention display unit among the plurality of display screens.

  (Additional remark 10) The said attention screen determination process determines the said attention display part based on the movement amount of the cursor in these display parts, or the presence or absence of the input of a character, The additional notes 7 thru | or 9 characterized by the above-mentioned. The display method according to any one of the above.

  (Additional remark 11) The process of generating the image switching instruction | indication which instruct | indicates switching of the image displayed on the said some display part, The time measurement process which measures the elapsed time after the said image switching instruction | indication generate | occur | produced further The display method according to any one of appendices 7 to 9, wherein the attention screen determination step determines the attention display unit based on the time measured by the time measurement step. .

  (Additional remark 12) It has further the imaging process which image | photographs the image of the front of the said display part, The said attention screen determination part determines the said attention display part based on the image image | photographed by the said imaging process. The display method according to any one of appendices 7 to 9.

  (Supplementary Note 13) A step of generating notification information, a attention screen determination step of determining a attention display portion that the user is paying attention from among a plurality of display portions, and a determination result of the notification information by the attention screen determination step A display program for causing a computer to execute a display step of displaying on at least one of the plurality of display units.

  (Supplementary Note 14) The computer further executes an urgent level determination step for determining whether or not the notification information is urgent notification information, and the display step includes a determination result obtained by the attention screen determination step, and the urgency level determination. 14. The display program according to appendix 13, wherein the notification information is displayed on at least one display unit among the plurality of display units based on a determination result obtained by a process.

  (Supplementary Note 15) In the display step, notification information determined to be non-emergency notification information by the urgency level determination step is displayed on the attention display unit, and urgent level notification information is displayed by the urgency level determination step. 15. The display program according to appendix 14, wherein the notification information determined to be present is displayed on a display unit other than the attention display unit among the plurality of display screens.

  (Additional remark 16) The said attention screen determination process determines the said attention display part based on the movement amount of the cursor in these display parts, or the presence or absence of the input of a character, Additional remark 13 thru | or 15 characterized by the above-mentioned. The display program according to any one of the above.

  (Additional remark 17) The process of generating the image switching instruction | indication which instruct | indicates switching of the image displayed on the said some display part, The time measurement process which measures the elapsed time after the said image switching instruction | indication generate | occur | produced further The computer according to any one of appendices 13 to 15, wherein the attention screen determination step determines the attention display unit based on the time measured by the time measurement step. Display program.

  (Additional remark 18) Let the computer perform the imaging process which images the image of the front of the display part further, and the attention screen judgment part judges the attention display part based on the picture imaged by the photography process. The display program according to any one of appendices 13 to 15, characterized by:

  (Supplementary note 19) A recording medium on which the display program according to any one of supplementary notes 13 to 18 is recorded.

1 notification information generating section 2 target screen determination unit 3 display control unit 4 ₁ to 4 _n display unit 5 control unit 6 bus 10, 20, 30 and 40 display device 5 emergency level determination unit 6 image switch section 7 hours measuring unit 8 shooting Part 9 Gaze analysis part

Claims (10)

A notification information generator for generating notification information;
A plurality of display units;
A display control unit for controlling display of the plurality of display units;
Of the plurality of display units, an attention screen determination unit that determines an attention display unit that a user is paying attention to, and
An image switching unit for generating an image switching instruction for instructing switching of images displayed on the plurality of display units;
A time measuring unit for measuring an elapsed time after the image switching instruction is generated by the image switching unit;
Have
The attention screen determination unit determines the attention display unit based on the elapsed time measured by the time measurement unit,
The display control unit displays the notification information on at least one of the plurality of display units based on a determination result by the attention screen determination unit. An urgency determination unit that determines whether the notification information is urgent notification information;
The display control unit causes the notification information to be displayed on at least one of the plurality of display units based on a determination result by the attention screen determination unit and a determination result by the urgency determination unit. The display device according to claim 1, wherein: The display control unit displays the notification information determined to be urgent notification information by the urgency determination unit on the attention display unit,
The notification information determined not to be emergency notification information by the emergency level determination unit is displayed on a display unit other than the attention display unit among the plurality of display screens. The display device described.   The attention screen determination unit determines the attention display unit based on a movement amount of a cursor in the plurality of display units or presence / absence of character input. The display device according to item. It further has a photographing part for photographing an image in front of the display part,
The display device according to claim 1, wherein the attention screen determination unit determines the attention display unit based on an image captured by the imaging unit. Generating notification information; and
Attention screen determination step for determining an attention display portion that the user is paying attention to among the plurality of display portions;
A display step of displaying the notification information on at least one of the plurality of display units based on a determination result by the attention screen determination step;
Generating an image switching instruction for instructing switching of images displayed on the plurality of display units;
And a time measuring step for measuring an elapsed time since the image switching instruction is generated,
The said attention screen determination process determines the said attention display part based on the time measured by the said time measurement process, The display method characterized by the above-mentioned . Further comprising an urgency determination step of determining whether the notification information is urgent notification information;
The display step causes the notification information to be displayed on at least one of the plurality of display units based on a determination result by the attention screen determination step and a determination result by the urgency determination step. The display method according to claim 6 , wherein the display method is characterized. The display step displays the notification information determined to be urgent notification information by the urgency determination step on the attention display unit,
  The notification information determined not to be urgent notification information by the urgency determination step is displayed on a display unit other than the attention display unit among the plurality of display screens. 8. The display method according to 7. Generating notification information; and
Attention screen determination step for determining an attention display portion that the user is paying attention to among the plurality of display portions;
A display step of displaying the notification information on at least one of the plurality of display units based on a determination result by the attention screen determination step;
Generating an image switching instruction for instructing switching of images displayed on the plurality of display units;
A time measuring step of measuring an elapsed time after the image switching instruction is generated;
To the computer ,
The said attention screen determination process determines the said attention display part based on the time measured by the said time measurement process, The display program characterized by the above-mentioned .   A recording medium on which the display program according to claim 9 is recorded.

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