WO2015155892A1 - Dispositif terminal d'informations et procédé d'affichage d'image - Google Patents

Dispositif terminal d'informations et procédé d'affichage d'image Download PDF

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Publication number
WO2015155892A1
WO2015155892A1 PCT/JP2014/060513 JP2014060513W WO2015155892A1 WO 2015155892 A1 WO2015155892 A1 WO 2015155892A1 JP 2014060513 W JP2014060513 W JP 2014060513W WO 2015155892 A1 WO2015155892 A1 WO 2015155892A1
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WIPO (PCT)
Prior art keywords
page
image display
display
displayed
information terminal
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PCT/JP2014/060513
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English (en)
Japanese (ja)
Inventor
鈴木　基之
橋本　康宣
益岡　信夫
吉澤　和彦
Original Assignee
日立マクセル株式会社
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Priority to PCT/JP2014/060513 priority Critical patent/WO2015155892A1/fr
Publication of WO2015155892A1 publication Critical patent/WO2015155892A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/0485—Scrolling or panning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482—Interaction with lists of selectable items, e.g. menus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

Definitions

  • the present invention relates to an information terminal device and an image display method.
  • Patent Document 1 discloses a system that includes an information terminal that displays a plurality of application windows, and at least one image display device that is connected to the information terminal and displays the contents of any one of the application windows.
  • the information terminal includes a display destination of the contents of the application window and a display state instruction unit.
  • the image display apparatus instructed by the instruction unit displays the application window of the information terminal according to the display state instructed by the instruction unit. Display the contents in the same state or in different states.
  • Patent Document 1 an image display device that displays the contents of each application window is fixed and set for a plurality of application windows displayed on the information terminal. For this reason, since the content of the application to be displayed and the image display device are linked one-to-one, the user prepares the number of applications or documents corresponding to the number of image display devices to be used, and for each application window. It is necessary to perform operations such as page turning. Therefore, when a presentation is performed using a plurality of image display devices, there is a problem that the display operation for each window displayed on the information terminal takes time and is not easy to use.
  • an object of the present invention is to provide an information terminal device and an image display method that are easy to use at the time of presentation in consideration of the above problems.
  • the present invention is an information terminal device connected to at least one or more image display devices, wherein a display unit that displays one or more pages of a document, and any document page displayed on the display unit A communication unit that transmits display data corresponding to the selected page to at least one of the image display devices; It can implement
  • the present invention can be realized as a method for executing the function of each unit of the information terminal device.
  • FIG. 1 is a configuration diagram of an image display system according to Embodiment 1.
  • FIG. 1 is a block diagram of an information terminal device according to Embodiment 1.
  • FIG. 1 is a block diagram of an image display device according to Embodiment 1.
  • FIG. 3 is a flowchart illustrating image display processing according to the first embodiment.
  • FIG. 3 is an image display device selection screen display diagram according to the first embodiment.
  • FIG. 6 is a document selection screen display diagram according to the first embodiment.
  • FIG. 3 is a screen display diagram of an information terminal device and an image display device in a presentation process according to Embodiment 1.
  • FIG. 10 is a flowchart illustrating presentation processing according to the second embodiment.
  • FIG. 10 is a screen display diagram of the information terminal device in the presentation process according to the second embodiment.
  • 10 is a flowchart illustrating presentation processing according to the third embodiment.
  • FIG. 10 is a screen display diagram of an information terminal device in presentation processing according to a third embodiment.
  • 10 is a flowchart illustrating presentation processing according to a fourth embodiment.
  • FIG. 10 is a screen display diagram of an information terminal device in presentation processing according to a fourth embodiment.
  • Example 1 is an example in which a document composed of a plurality of pages is transmitted to an image display device selected from a plurality of image display devices for each page.
  • FIG. 1 is a configuration diagram of an image display system according to the first embodiment.
  • the information terminal device 100 is connected to the network 300 by the network communication unit 105a, and the image display devices 200A and 200B are connected to the network 300 by the network communication unit 208a.
  • the main control unit 101 is constituted by a CPU (Central Processing Unit) or the like, and controls each component by executing an image display program 109 stored in the storage unit 103 to perform various processes.
  • a system bus 102 is a data communication path for transmitting and receiving data between the main control unit 101 and each operation block in the information terminal device 100.
  • the extended I / F unit 104 is, for example, a USB (Universal Serial Bus) or the like, and is an interface that transmits / receives data to / from an external device.
  • USB Universal Serial Bus
  • the communication processing unit 105 includes a network communication unit 105a and a proximity wireless communication unit 105b.
  • the network communication unit 105a connects to the network by wired or wireless communication, and transmits and receives information.
  • the proximity wireless communication unit 105b performs wireless communication when in proximity to a device equipped with, for example, an NFC (Near Field Communication) function.
  • NFC Near Field Communication
  • the touch panel 106 includes an operation input unit 106a and a display unit 106b.
  • the display unit 106b displays images and images such as an LCD, and has an operation input unit 106a on the display surface of the display unit 106b.
  • the operation input unit 106a is, for example, an input unit of a touch pad type such as a capacitance type, and inputs a touch operation with a finger or a touch pen.
  • a gesture called swipe that moves the finger in a specific direction while touching the touch panel after touching the finger
  • a flick that moves the finger at a speed equal to or higher than a predetermined value after touching the touch panel with the finger
  • releases the finger Operation input to the information terminal device 100 can be performed by a gesture called, a gesture called a tap that is quickly released after touching the touch panel with a finger.
  • the image signal processing unit 107 includes a video RAM (not shown), and realizes screen display by inputting image data to the video RAM.
  • the image display program 109 stored in the storage unit 103 can be updated and added as needed by downloading from the server 400 or the like connected to the network 300 by the network communication unit 105a. It is also possible to connect to an external device such as a personal computer via the extended I / F unit 104 to update or add data or application software.
  • the information terminal apparatus 100 may be a smart phone, a PDA (Personal Digital Assistant), or a notebook PC.
  • FIG. 3 is a block diagram of the image display apparatus according to the first embodiment.
  • the image display apparatus 200 includes a main control unit 201, a system bus 202, a storage unit 203, an external I / F unit 204, an operation unit 205, a display / projection unit 206, an image signal processing unit 207, and a communication processing unit 208.
  • the image display apparatus 200 includes a main control unit 201, a system bus 202, a storage unit 203, an external I / F unit 204, an operation unit 205, a display / projection unit 206, an image signal processing unit 207, and a communication processing unit 208.
  • the image display device 200 may be a projector device that enlarges and projects an image displayed on a small liquid crystal panel or the like onto a screen with an optical lens or the like, or a direct-view type monitor device such as a plasma display or an organic EL (Electro-Luminescence) display. It may be. Further, it may be a television having a digital broadcast receiving function. In the present embodiment, the image display device 200 will be described as a projector device.
  • the main control unit 201 controls each component and performs various processes.
  • the system bus 202 is a data communication path for transmitting and receiving data between the main control unit 201 and each unit in the image display apparatus 200.
  • the storage unit 103 stores the output address management table 108 in which the output destination address of the image is recorded, and stores each operation setting value of the image display device 200, an adjustment image of the image display device 200, and the like. It is also assumed that the user of the image display device 200 can store a still image or a moving image according to his / her preference.
  • the external I / F unit 204 is an interface for extending the functions of the image display device 200, and connects a USB device or a memory card.
  • the operation unit 205 is an instruction input unit that inputs an instruction based on an operation of the user of the image display apparatus 200, and is used for operations such as selection of an input signal and image adjustment. It may be realized by a multi key in which button switches are arranged, or may be realized by a touch panel. Further, the operation unit 205 may be replaced by operating the external I / F unit 204 by connecting a mouse, a keyboard, or the like. Alternatively, the operation unit 205 may be replaced by receiving an infrared remote control signal from a remote controller (not shown) by the infrared reception unit 208c and operating the remote control.
  • the display / projection unit 208 is a display device such as a liquid crystal panel, for example, displays the image information processed in the image signal processing unit 207, and projects the image information on an external screen by a light source and an optical lens (not shown).
  • the image signal processing unit 207 includes a video RAM, and screen display is realized by inputting image data to the video RAM.
  • the communication processing unit 208 includes a network communication unit 208a, a close proximity wireless communication unit 208b, and an infrared reception unit 208c.
  • the network communication unit 208a connects to the network by wired or wireless communication, and transmits and receives information.
  • the proximity wireless communication unit 210b performs wireless communication when approaching, for example, a device equipped with an NFC function.
  • the infrared receiving unit 208c is a light receiving unit that receives an infrared remote control signal.
  • FIG. 4 is a flowchart showing an image display process of the information terminal device 100 in the image display system of the first embodiment.
  • a screen for selecting an image display device for displaying a presentation document is first displayed on the display unit 106b of the information terminal device 100 (S101).
  • the display screen for selecting the image display device displays a list of image display devices connected to the network as shown in FIG. 5A, for example. In this example, the name of the image display device and the address in the connected network 300 are displayed.
  • the user selects and inputs an image display device that transmits display data (S102), and sets an image display device that transmits display data based on the selection result (S103).
  • a method of selecting an image display device that transmits display data for example, a number is input to the input portion 500 of the output destination No. in FIG. 5A and the portion where the decision button 501 is displayed on the touch panel 106 of the information terminal device 100 Decide by tapping.
  • the projector 1 is set as the output destination NO.1, and the projector 3 is set as the output destination NO.2.
  • This setting content is stored in the output address management table 108 of the storage unit 103.
  • a screen for selecting a document to be used for the presentation is displayed on the display unit 106b of the information terminal device 100 (S104).
  • the display screen for selecting a document is a list of documents stored in the storage unit 103 or saved on the server 400 connected to the network 300 as shown in FIG. 5B, for example.
  • the user selects and inputs a document (S105), and sets a document to be used in the presentation based on the selection result (S106).
  • a document for example, the touch panel 106 of the information terminal device 100 is selected by tapping the portion where the name of the document displayed in FIG. 5B is displayed, and the portion where the decision button 502 is displayed is tapped. To decide. In this example, the document “Presen3” is selected.
  • presentation process S107 for displaying the selected document on the selected image display device is performed, and the process ends.
  • the presentation process S107 will be described in detail with reference to FIGS.
  • FIG. 6 is a flowchart of the presentation process S107.
  • the page of the selected document is displayed on the display unit 106b of the information terminal device 100 (S201).
  • the user performs the following four types ((1) to (4) by flicking or swiping somewhere in the document display portion 700 of the screen display example of FIG. 7 or by tapping the portion where the end button 703 is displayed. )) Is selected (S202), and branch processing (S203) is performed according to the selection result.
  • branch processing S205 it is determined whether the last page of the document is displayed on the display unit 106b of the information terminal device 100, and branch processing is performed.
  • the process returns to the document display process S201. If the last page is not displayed (No), the next page feed process (S206) for displaying the next page of the currently displayed page is performed, and the process returns to the document display process S201. As a result, the display in the document display process S201 is updated, and the page next to the currently displayed page is displayed on the display unit 106b of the information terminal device 100.
  • Display data can be transmitted to the image display device selected by the above processing, and the next page can be displayed on the display unit 106b of the information terminal device 100.
  • Next page feed selection The user branches to the next page feed selection by swiping somewhere in the document display portion 700 in the screen display example of FIG. 7 to execute the branch processing S205.
  • the process in the branch process S205 is the same as the process in S205 in the above (2).
  • Previous page return selection The user branches to the previous page return selection by swiping somewhere in the document display portion 700 of the screen display example of FIG. 7 to execute branch processing S207.
  • branch process S207 it is determined whether the first page (first page) of the document is displayed on the display unit 106b of the information terminal device 100, and the branch process is performed.
  • the process returns to the document display process 201. If the first page is displayed (Yes), the process returns to the document display process 201. If the first page is not displayed (No), the previous page return process (S208) for displaying the page before the currently displayed page is performed, and the process returns to the document display process S201. Thereby, the display of S201 is updated, and the page before the page currently displayed is displayed on the display unit 106b of the information terminal device 100.
  • FIG. 8 shows an example of the relationship between the display on the display unit 106b of the information terminal device 100 and the projection image of the image display device.
  • the first image display device 200 ⁇ / b> A and the second image display device 200 ⁇ / b> B are connected to the information terminal device 100 via the network 300 via a wireless LAN.
  • the first page of the presentation document is projected as a projected image 800Pa by the first image display device 200A
  • the second page of the presentation document is projected as a projected image 800Pb by the second image display device 200B. Yes.
  • the information terminal device 100 displays the third page of the presentation document.
  • the third page of the presentation document displayed on the information terminal device 100 is displayed.
  • the display data is transmitted to the image display device 200b, and the state shown in FIG.
  • the projection image of the second image display device 200B is updated, and the third page of the presentation document is projected as the projection image 800Pb.
  • the information terminal device 100 displays the next page (fourth page) of the presentation document.
  • an application window for the first image display device 200 ⁇ / b> A and the second image display device are displayed on the screen of the information terminal 100. Since an application window for 200B is provided and the display operation on each image display apparatus needs to be operated for each window, the display operation for each of the plurality of windows is troublesome.
  • images displayed on the information terminal device 100 and the image display devices 200A and 200B are managed as follows by the display state transition table 110 (FIG. 8B) stored in the storage unit 103. That is, the table of FIG. 8B shows the number of pages displayed on each of the information terminal 100, the first image display device 200A, and the second image display device 200B, and is accompanied with the page transmission and page turning operations in FIG. 8A. This shows how the number of pages displayed on each device changes. This table manages the number of pages to be displayed on each device at each time point.
  • FIG. 9 shows an example in which selection of output of the image display device and selection of page feed / page return of the presentation document displayed on the information terminal device 100 is performed by a user gesture in the operation input unit 106a of the touch panel 106.
  • columns (a1) to (a5) are for two image display devices, and columns (b1) to (b5) are for three image display devices.
  • the present Example can raise a still higher effect for the following reasons.
  • FIGS. 7 and 8 correspond to the gestures shown in (a1) to (a5).
  • Reference numeral 1 denotes an example of a gesture when the image display device 1 is selected as a display data transmission destination.
  • A1 shows that after the user's finger 900 touches at approximately the center position A1 of the document display portion 700, flick, swipe or drag the icon 701 indicating the image display device 1 to the position where the icon 701 is displayed. -Shows the gesture to drop and drop.
  • B1 shows that after the user's finger 900 touches the substantially center position C1 of the document display portion 700, flick, swipe or drag the icon 701 indicating the image display device 1 to the position where the icon 701 is displayed. -Shows the gesture to drop and drop.
  • NO. 2 is an example of a gesture when the image display device 2 is selected as a display data transmission destination.
  • A2 shows that after the user's finger 900 touches at approximately the center position A2 of the document display portion 700, flick, swipe or drag the icon 702 indicating the image display device 2 to the position where the icon 702 is displayed. -Shows the gesture to drop and drop.
  • B2 shows that after the user's finger 900 touches the substantially center position B2 of the document display portion 700, flick, swipe or drag the icon 702 indicating the image display device 2 to the position where the icon 702 is displayed. -Shows the gesture to drop and drop.
  • No. in FIG. 3 is an example of a gesture when the image display device 3 is selected as a display data transmission destination. After the user's finger 900 touches substantially the center position B3 of the document display portion 700, flick, swipe, or drag and drop to the position where the icon 704 indicating the image display device 3 is displayed is displayed. Shows gestures to do.
  • FIG. 4 No. in FIG. 4 is an example of a gesture for selecting the next page of the presentation document.
  • A4 is a gesture of flicking or swiping in the upper direction of the document display portion 700 after the user's finger 900 touches the lower position A4b of the document display portion 700, or the user's finger at a position A4a on the left side of 700.
  • a gesture of flicking or swiping in the direction of the right side of the document display portion 700 after 900 is touched is shown.
  • (b4) is a gesture of flicking or swiping in the upper direction of the document display portion 700 after the user's finger 900 touches at the lower position B4b of the document display portion 700, or a position B4a on the left side of 700.
  • a gesture of flicking or swiping in the right direction of the document display portion 700 after the user's finger 900 touches is shown.
  • NO. 5 is an example of a gesture for selecting the previous page return of the presentation document.
  • A5 indicates that the user's finger 900 touches at the upper position A5b of the document display portion 700 and then flicks or swipes in the lower direction of the document display portion 700, or the user's finger at the right position A5a of 700.
  • B5 is a gesture of flicking or swiping in the lower direction of the document display portion 700 after the user's finger 900 touches at the upper position B5b of the document display portion 700, or the user's finger at the right position B5a of 700.
  • a gesture flicking or swiping in the direction of the left side of the document display portion 700 after 900 is touched is shown.
  • NO. Is used as the gesture for selecting the next page feed. 4 is used as the gesture for selecting the previous page return when using the gesture of flicking or swiping from left to right. 5. Use a right-to-left flick or swipe gesture.
  • NO. 4 when using a gesture for flicking or swiping upward from the bottom, NO. 5.
  • the display unit 106b of the information terminal apparatus 100 performs the following.
  • the display unit 106b of the information terminal apparatus 100 performs the following.
  • a page for transmitting display data to the image display apparatus and a page not to be transmitted can be selected by using (image display apparatus output selection) and (next page feed selection) in combination. If the presentation time is insufficient, the page for transmitting display data to the image display device can be skipped and the time can be adjusted.
  • Example 2 will be described in detail with reference to FIGS. 10 and 11. 10 and 11, the same processing parts and the same functional parts as those in FIGS. 6 and 7 are denoted by the same reference numerals, and description thereof is omitted.
  • the page of the selected document is displayed on the display unit 112b of the information terminal device 100 (S201).
  • branch processing S210 is executed with a comment display flag indicating the comment display ON / OFF setting state.
  • the comment display flag is ON
  • the comment of the page displayed on the display unit 106b is displayed (S211).
  • FIG. 11A shows a display example when the comment display flag is OFF, and no comment is displayed.
  • FIG. 11B shows a display example when the comment display flag is ON, and the page comment 706 displayed on the display unit 106b is displayed together.
  • the display of the comment display button 705 is switched depending on the ON / OFF setting of the comment display flag.
  • the comment part is displayed only on the display unit 106b without transmitting display data to the image display device.
  • Comment display selection When the user taps a portion where the comment display button 705 of FIG. 11 is displayed, the process branches to comment display selection, and a branch process S212 based on the comment display flag is executed. If the comment display flag is OFF, the comment display flag is set to ON (S213), and the process returns to the process S201 for displaying the document. If the comment display flag is ON, the comment display flag is set to OFF (S214), and the process returns to the process S201 for displaying the document. Thereby, ON / OFF of the comment display can be alternately switched every time the portion where the comment display button 705 is displayed is tapped.
  • the number of the image display device that transmits the display data corresponding to the displayed page is displayed as shown in FIG. 11B, so that the display is displayed in the comment field 706 of the display unit 106b. It is possible to confirm an image display device (here, “output 2”) that transmits display data corresponding to the page being operated. Further, an image display device that transmits display data for each page as an additional information is stored in advance so that an image display device that transmits display data when performing a presentation is automatically selected for each page. Good.
  • the display unit 106b of the information terminal device 100 is used. Before sending display data to the image display device for the displayed page, it is possible to confirm comments such as the contents spoken in the presentation or additional information such as the destination of the display data, so that an accurate presentation can be performed. is there.
  • Example 3 will be described in detail with reference to FIGS. 12 and 13, the same processing portions and the same functional portions as those in FIGS. 6 and 7 are denoted by the same reference numerals, and description thereof is omitted.
  • FIG. 12 adds the processing of S220 to S231 to the flowchart of FIG. 6 and adds the function of displaying a plurality of pages of the document in a list on the display unit 106b of the information terminal device 100.
  • the page was turned page by page, and the destination image display device was designated for each page.
  • this embodiment is suitable.
  • branch processing is performed according to the setting status of a list display flag for switching a mode of displaying a plurality of pages of a document as a list or displaying each page (S220).
  • FIG. 13A shows a display example when the list display flag is OFF, and one page of the document (here, the fourth page) is displayed.
  • Branch processing is performed according to the selection result.
  • branch processing S204 to S208 by end selection, image display device output selection, next page advance selection, and previous page return selection are the same as those in FIG.
  • branch processing S220 when the list display flag is ON, a plurality of pages are displayed in a list on the display unit 106b of the touch panel 106 (S221).
  • FIG. 13B shows a display example when the list display mode flag is ON, and a plurality of pages (here, pages 5 to 16) constituting the document are displayed. Further, the display of the list mode button 707 is switched according to the setting of the list mode flag ON / OFF.
  • a user flicks or swipes the document display portion 700 in the screen display example of FIG. 13B, or a gesture that taps the portion where the end button 703 and the list display button 707 are displayed, and the following five types (( One of the processes 1) to (5)) is selected (S222), and a branch process (S223) is performed according to the selection result.
  • Image display device output selection After the user touches the page displayed on the document display portion 700 in FIG. 13B and flicks in the direction in which the icon 701 or 702 is displayed, the image display device output selection is performed.
  • the display data of the page that branches and touches the selected image display device is transmitted (S227). For example, in FIG. 13B, when the position 13A at which the sixth page is displayed is touched and then flicked in the direction of the icon 701, the first image display device 200A set as the output destination No. 1 Six pages of display data are transmitted, and an image corresponding to the display data is projected from the first image display device 200A.
  • the display data of the 13th page is transmitted to the image display device 200B set as the output destination No. 2, An image corresponding to the display data is projected from the second image display device 200B. After the display data is transmitted, the process returns to the branch process S220.
  • the list display of S221 is updated, and the page group next to the page group currently displayed is displayed on the display unit 106b of the information terminal device 100.
  • the last page is 24 pages
  • pages 9 to 20 can be displayed by selecting the down scroll.
  • Up scroll selection The user branches to the up scroll selection by touching the document display portion 700 of FIG. 13B and then swiping down to execute the branch processing S230.
  • the branch process S230 it is determined whether the first page group of the document is displayed on the display unit 106b of the touch panel, and the branch process is performed. If the first page is displayed (Yes), the process returns to the branch process S220. When the first page is not displayed (No), scrolling up by one line and performing an up scroll process (S231) for displaying the page group before the currently displayed page group is performed, and the branch process S220 is performed. Return. Thereby, the list display of S221 is updated and the page group before the page group currently displayed on the display part 106b of the information terminal device 100 is displayed. For example, in FIG. 13B, pages 1 to 12 can be displayed by selecting up scroll.
  • a plurality of pages are displayed in a list on the display unit 106b of the information terminal device 100 and confirmed, and then display data is transmitted to the image display device that has selected the selected page from the displayed pages.
  • the list display is performed only by the information terminal device 100. For example, after touching the portion displaying the list display button 707, flicking is performed in the direction in which the icon 701 or 702 is displayed.
  • the display data may be transmitted to the image display device that has selected the data on the list display screen, and the image display device may display the list.
  • Example 4 will be described in detail with reference to FIGS. 14 and 15.
  • 14 and 15 the same processing parts and the same functional parts as those in FIGS. 6 and 7 are denoted by the same reference numerals, and description thereof is omitted.
  • FIG. 14 corresponds to the case where the processing of S240 to S242 is added to the flowchart of FIG. 6 and a button is arranged on the page to be displayed and animation display is performed by the user operating the button. .
  • the page of the selected document is displayed on the display unit 106b of the information terminal device 100 (S201).
  • the user selects a process by a gesture of flicking or swiping the document display portion 700 in the screen display example of FIG. 15 or a gesture of tapping the portion where the end button 703 and the operation button 708 are displayed (S202), and the selection result
  • the branch process (S203) is performed according to the above.
  • Image display device output selection After the user touches somewhere on the document display portion 700 in the screen display example of FIG. 15, the image is displayed by flicking in the direction in which the icon 701 or 702 indicating the image display device is displayed. The process branches to apparatus output selection, and the display data of the page displayed on the display unit 112b is transmitted to the selected image display apparatus (S204).
  • branch processing S240 is performed depending on whether or not an operation button is arranged on the page displayed on the display unit 106b of FIG.
  • FIG. 15 shows an example of a screen display when operation buttons are arranged.
  • An operation button 708 is arranged on the document display portion 700.
  • the process returns to the document display process S201.
  • the operation button is not arranged (No)
  • it is determined whether or not the last page of the document is displayed on the display unit 112b of the information terminal device 100 in the branch process S205, and the branch process is performed. If the last page is displayed (Yes), the process returns to the document display process S201. If the last page is not displayed (No), the next page feed process (S206) for displaying the next page of the currently displayed page is performed, and the process returns to the document display process S201.
  • Operation Button Selection The user branches to operation button selection by tapping the portion where the operation button 708 in FIG. 15 is displayed, and an animation corresponding to the button is displayed on the display unit 106b of the information terminal device 100 ( S241).
  • data corresponding to the display on the display unit 106b is transmitted to the image display device that has output the display data of the page on which the operation button is arranged (S24 2). Thereby, it is possible to display an animation or the like corresponding to the operation button on the selected image display device.
  • the display data of the page displayed on the display unit 106b is transmitted to the selected image display device.
  • the next page is not fed, and the page on which the operation buttons are arranged remains displayed on the display unit 106b. Accordingly, an operation for displaying an animation or the like can be performed by tapping the operation button displayed on the display unit 106b of the information terminal device 100.
  • an animation image can be accurately displayed on the selected image display device.
  • each page of one selected document can be displayed on a plurality of image display devices, and it is not necessary to prepare a document for each of the plurality of image display devices. It becomes easy to manage the documents to do.
  • the image display device that transmits the display data is selected by the operation to be performed.
  • the present invention is not limited to this, and the image display device may be selected by another gesture such as selecting by touching an icon indicating the image display device.
  • gestures for selecting page feed, page back, up scroll, and down scroll are displayed by displaying the page feed button, page back button, up scroll button, down scroll button, and touching the button display part. It may be.
  • a keyboard or mouse may be connected to the extended I / F unit 104, and a button or icon displayed on the display unit 106b may be selected.
  • a button for selecting a process for moving to the first page or the last page of the document or a gesture may be added as appropriate.
  • the proximity wireless communication unit 105 b in which the process (S 102 and S 103) for selecting and setting the image display device to which the user transmits display data is mounted on the information terminal device 100 is replaced with the proximity wireless communication unit of the image display device 200. Communication may be performed and set by approaching 208b.
  • display data is transmitted from the information terminal device 100 to the image display device 200 via the network 300.
  • the present invention is not limited to this, and the image display device 200 having the function of a wireless LAN access point is provided. It may be specified by SSID (Service ⁇ ⁇ ⁇ Set Identifier) and display data may be directly transmitted.
  • SSID Service ⁇ ⁇ ⁇ Set Identifier
  • DESCRIPTION OF SYMBOLS 100 Information terminal device, 101: Main control part, 103: Storage part, 105: Communication processing part, 105a: Network communication part, 105b, Proximity wireless communication part, 106: Touch panel, 106a: Operation input part, 106b: Display part 200: Image display device 201: Main control unit 206: Display / projection unit 208a: Network communication unit 208b: Proximity wireless communication unit 300: Network

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

La présente invention concerne un dispositif terminal d'informations et un procédé d'affichage d'image qui permettent d'améliorer la facilité d'utilisation lorsqu'une présentation est effectuée. Un dispositif terminal d'informations est connecté à au moins un ou plusieurs dispositifs d'affichage d'image, est équipé d'une unité d'affichage permettant d'afficher une ou plusieurs pages d'un document, et transmet des données d'affichage correspondant à une page sélectionnée de manière arbitraire à partir du document affiché sur l'unité d'affichage à au moins un dispositif d'affichage d'image parmi les dispositifs d'affichage d'image.
PCT/JP2014/060513 2014-04-11 2014-04-11 Dispositif terminal d'informations et procédé d'affichage d'image WO2015155892A1 (fr)

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PCT/JP2014/060513 WO2015155892A1 (fr) 2014-04-11 2014-04-11 Dispositif terminal d'informations et procédé d'affichage d'image

Applications Claiming Priority (1)

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PCT/JP2014/060513 WO2015155892A1 (fr) 2014-04-11 2014-04-11 Dispositif terminal d'informations et procédé d'affichage d'image

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001100716A (ja) * 1999-09-30 2001-04-13 Casio Comput Co Ltd 表示制御装置、ネットワーク型教育管理システム、及び記憶媒体
JP2003152615A (ja) * 2001-11-09 2003-05-23 Sony Corp データ通信装置、データ通信方法、データ通信プログラム及びデータ通信プログラム媒体
JP2007516505A (ja) * 2003-05-27 2007-06-21 ラーニング ツリー インターナショナル， インコーポレイテッド 電子プレゼンテーションシステムおよび方法
JP2009251867A (ja) * 2008-04-04 2009-10-29 Canon Inc データ処理装置、データ処理方法、記憶媒体、プログラム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001100716A (ja) * 1999-09-30 2001-04-13 Casio Comput Co Ltd 表示制御装置、ネットワーク型教育管理システム、及び記憶媒体
JP2003152615A (ja) * 2001-11-09 2003-05-23 Sony Corp データ通信装置、データ通信方法、データ通信プログラム及びデータ通信プログラム媒体
JP2007516505A (ja) * 2003-05-27 2007-06-21 ラーニング ツリー インターナショナル， インコーポレイテッド 電子プレゼンテーションシステムおよび方法
JP2009251867A (ja) * 2008-04-04 2009-10-29 Canon Inc データ処理装置、データ処理方法、記憶媒体、プログラム

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