US20190311696A1 - Multi-picture display method, and display device - Google Patents
Multi-picture display method, and display device Download PDFInfo
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- US20190311696A1 US20190311696A1 US16/309,944 US201716309944A US2019311696A1 US 20190311696 A1 US20190311696 A1 US 20190311696A1 US 201716309944 A US201716309944 A US 201716309944A US 2019311696 A1 US2019311696 A1 US 2019311696A1
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Definitions
- the present disclosure relates to a field of display technology, and particularly relates to a split-screen display method and a display apparatus.
- Embodiments of the present disclosure provide a split-screen display method and a display apparatus, which realize that different users can view different content by using a same display screen, with no interference.
- a split-screen display method applicable to a display apparatus including a curved display screen is provided, including:
- the preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting
- the method prior to obtaining the position information of the preset fold line on the curved display screen, the method further includes: determining whether a split-screen function of the curved display screen is selected; and obtaining position information of the preset fold on the curved display screen if the split-screen function of the curved display screen is selected.
- the method further includes: determining whether audio information exists in the display content; selecting an audio channel from a plurality of audio channels used by the curved display screen if the audio information exists in the display content; and outputting the audio information through the selected audio channel.
- the bending and splitting the curved display screen according to the preset fold line includes: the display screen corresponding to the preset fold line being recessed in the curved display screen, so as to block the display content of the sub-interfaces on both sides of the splitting line.
- the preset fold line is a vertical fold line; the obtaining the position information of the preset fold line on the curved display screen specifically includes: obtaining corresponding column pixel units of the vertical fold line on the curved display screen.
- obtaining the position information of preset fold line on the curved display screen specifically includes: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
- a split-screen display method is also provided, applicable to a display apparatus including a curved display screen is further provided, including:
- the preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting;
- a splitting line between two adjacent sub-interfaces coincides with the preset fold line
- the method prior to obtaining the position information of preset fold line on the curved display screen, the method further includes: determining whether a split-screen function of the curved display screen is selected; and obtaining position information of the preset fold on the curved display screen if the split-screen function of the curved display screen is selected.
- the method further includes: determining whether audio information exists in the display content, selecting an audio channel from a plurality of audio channels used by the curved display screen if the audio information exists in the display content, and outputting the audio information through the selected audio channel.
- the bending and splitting the curved display screen according to the preset fold line includes: the display screen corresponding to the preset fold line being folded towards the preset fold line, so as to block the display content of the sub-interfaces on both sides of the splitting line.
- obtaining the position information of the preset fold line on the curved display screen specifically includes: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
- the preset fold line is a vertical fold line.
- a display apparatus is also provided, including:
- a first obtaining module configured to obtain position information of a preset fold line on the curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line, wherein the preset fold line is a dividing line between adjacent curved display screens formed by the bending and splitting;
- a dividing module configured to divide a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, wherein a splitting line between two adjacent sub-interfaces coincides with the preset fold line;
- a second obtaining module configured to obtain display content selected by the user in the sub-interfaces
- a displaying module configured to display the display content selected in the sub-interfaces via the sub-interfaces.
- the display apparatus further includes a first determining module.
- the first determining module is configured to determine whether a split-screen function of the curved display screen is selected. If the split-screen function of the curved display screen is selected, position information of the preset fold on the curved display screen is obtained.
- the display apparatus further includes: a second determining module configured to determine whether audio information exists in the display content; a selecting module, configured to select an audio channel from a plurality of audio channels used by the curved display screen in response to determining that the audio information exists in the display content; and an outputting module, configured to output the audio information through the selected audio channel.
- the bending and splitting the curved display screen according to the preset fold line includes: the display screen corresponding to the preset fold line being recessed in the curved display screen, so as to block the display content of the sub-interfaces on both sides of the splitting line.
- the first obtaining module is specifically configured to obtain corresponding column pixel units of the preset fold line on the curved display screen.
- the preset fold line is a vertical fold line.
- the curved display screen is physically bent by the user along the preset fold line, and by a software the curved display screen is divided into a plurality of sub-interfaces according to a display interface splitting manner corresponding to the physical bending manner, such that different sub-interfaces display different content, thereby enabling multiple users to view different screen content simultaneously.
- FIG. 1 is a flow chart of a split-screen display method according to an embodiment of the present disclosure.
- FIG. 2 is a schematic view of a user viewing a curved display screen according to an embodiment of the present disclosure.
- FIG. 3 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure.
- FIG. 4 schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure.
- FIG. 5 is another flow chart of a split-screen display method according to an embodiment of the present disclosure.
- FIG. 6 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure.
- FIG. 7 is a schematic block view of a display apparatus according to an embodiment of the present disclosure.
- FIG. 1 is a flow chart of a split-screen display method according to an embodiment of the present disclosure.
- the split-screen display method is applicable to a display apparatus, and the display apparatus includes a curved display screen.
- the curved display screen can be bent into a plurality of curved display screens by an external force.
- the split-screen display method includes steps S 101 to S 104 .
- position information of a preset fold line on the curved display screen is obtained when it is detected that a user bends and splits the curved display screen according to the preset fold line, and the preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting.
- the curved display screen when a plurality of users are viewing picture content on the curved display screen, if the users want to view different picture content simultaneously on the curved display screen, the curved display screen can be bent into at least two curved display screen according to the preset fold line by the external force, and the preset fold line is the dividing line between the adjacent curved display screens formed by the bending and splitting.
- FIG. 2 is a schematic view of a user viewing a curved display screen according to an embodiment of the present disclosure
- FIG. 3 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure. As shown in FIG.
- the curved display screen 10 is provided with a preset fold line 101 , and the preset fold line 101 may be plural.
- the curved display screen 10 can be bent and split according to the preset fold line 101 , i.e., the preset fold line 101 can split two curved display screens. As shown in FIG. 3 , the curved display screen 10 is bent into a first curved display screen 11 and a second curved display screen 12 according to the preset fold line 101 .
- the curved display screen can be split into a plurality of curved display screens
- the curved display screen 10 can be split into the first curved display screen 11 , the second curved display screen 12 , and a third curved display screen 13 according to the second preset fold line 102 and the third preset fold line 103 .
- a sensor can be used to perform the detection.
- a pressure sensor may be set at the preset fold line, and when the pressure value detected by the pressure sensor reaches a certain preset pressure threshold range, it is determined that the user is bending and splitting the curved display screen according to the preset fold line. At this time, position information of the preset fold line on the curved display screen is obtained.
- the preset fold line includes but is not limited to a vertical fold line.
- the fold line is the vertical fold line
- corresponding column pixel units of the vertical fold line on the curved display screen are obtained, and the column pixel units can be used as the position information of the vertical fold line on the curved display screen.
- the position information of the preset fold line on the curved display screen can also be determined by other manners.
- a display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information, and a splitting line between two adjacent sub-interfaces coincides with the preset fold line.
- the display interface of the curved display screen when the display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information.
- the display interface of the curved display screen 10 may be divided into a sub-interface of the first curved display screen 11 and a sub-interface of the second curved display screen 12 , the two sub-interfaces are independent, and they can be shrunken versions of the display interface of the original curved display screen 10 , or be new display interfaces.
- the most important is that the splitting line between the two sub-interfaces coincides with the preset fold line, and the position of the splitting line is depended on the preset fold line on the curved display screen.
- the splitting display of the display interface is correspondingly realized on the software.
- the display content selected by the user in the sub-interfaces is obtained.
- the users can select different content of video or text in the sub-interface of the first curved display screen 11 and the sub-interface of the second curved display screen 12 .
- the user 21 selects a video A in the sub-interface of the first curved display screen 11 and the user 22 selects a video B in the sub-interface of the second curved display screen 12 , then the display content selected by the users is obtained, i.e., the video A and the video B.
- the display content selected in the sub-interfaces is displayed via the sub-interfaces.
- the user 21 selects the video A in the sub-interface of the first curved display screen 11 , then the video A is displayed via the sub-interface of the first curved display screen 11 .
- the user 22 selects the video B in the sub-interface of the second curved display screen 12 , then the video B is displayed via the sub-interface of the second curved display screen 12 .
- different users can view different display contents through different screens corresponding to the curved display screen and the display interface.
- the preset fold line can also cover the display content of the sub-interfaces on both sides of the splitting line, such that the users can truly enjoy the visual effect of two display screens.
- the preset fold line can also cover the display content of the sub-interfaces on both sides of the splitting line, such that the users can truly enjoy the visual effect of two display screens.
- the user 21 selects the video A in the sub-interface of the first curved display screen 11 , then the video A is displayed via the sub-interface of the first curved display screen 11 ; the user 22 selects the video B in the sub-interface of the second curved display screen 12 , then the video B is displayed via the sub-interface of the second curved display screen 12 .
- the preset fold line can also cover the display content of the sub-interfaces on both sides of the splitting line, such that the users can truly enjoy the effect of two display screens.
- FIG. 5 is a flow chart of a split-screen display method according to an embodiment of the present disclosure.
- the split-screen display method is applicable to a display apparatus, and the display apparatus includes a curved display screen.
- the curved display screen can be bent into a plurality of curved display screens by an external force.
- the curved display screen is provided with a plurality of audio channels, or the host corresponding to the curved display screen is provided with a plurality of audio channels.
- the split-screen display method includes steps S 201 to S 206 .
- the split-screen function can corresponds to a mode of split screen button.
- the split screen button is defined on the curved display screen. After the user bents and splits the curved display screen along the preset fold line, the user is prompted to select the split-screen function.
- the split-screen function of the curved display screen can be selected by pressing the split screen button. It is determined whether the split-screen function of the curved display screen is selected, and if the split-screen function of the curved display screen is selected, then the step S 202 is performed. If the split-screen function of the curved display screen is not selected, then prompt information for prompting the user to select the split-screen function of the curved display screen is output.
- the preset fold line is the dividing line between the adjacent curved display screens formed by the bending and splitting.
- the preset fold line includes but is not limited to a vertical fold line. If the fold line is the vertical fold line, then the corresponding column pixel units of the vertical fold line on the curved display screen is obtained, and the column pixel units can be used as the position information of the vertical fold line on the curved display screen. Further, the position information of the preset fold line on the curved display screen can also be determined by other manners.
- a display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information.
- a splitting line between two adjacent sub-interfaces coincides with the preset fold line.
- the display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information.
- the display interface of the curved display screen 10 is divided into a sub-interface of the first curved display screen 11 and a sub-interface of the second curved display screen 12 , and the two sub-interfaces can be shrunken versions of the display interface of the original curved display screen 10 , or be new display interfaces.
- the most important is that the splitting line between the two sub-interfaces coincides with the preset fold line, and the position of the splitting line is depended on the preset fold line on the curved display screen.
- the splitting display of the display interface is correspondingly realized on the software.
- the display content selected by the user in the sub-interfaces is obtained.
- the users can select different content of video or text in the sub-interface of the first curved display screen 11 and the sub-interface of the second curved display screen 12 .
- the user 21 selects a video A in the sub-interface of the first curved display screen 11 and the user 22 selects a video B in the sub-interface of the second curved display screen 12 , then the display content (i.e., the video A and the video B) selected by the users is obtained.
- whether the audio information exists in the display content is determined.
- the display content is video A and video B, then the video A and video B may have audio information.
- an existing method of audio information detection is employed, and it will not be described in detail herein. If the display content has audio information, then the step S 206 is performed. If the display content has no audio information, then the step S 208 is performed.
- an audio channel is selected from a plurality of audio channels used by the curved display screen.
- the curved display screen uses a plurality of audio channels, and the audio channels are independent audio channels, which can transmit different audio information separately and simultaneously.
- the different audio channels correspond to different audio devices, such as earphone interfaces and speakers.
- the earphone interfaces and the speakers may correspond to multiple audio channels, and a plurality of earphone interfaces and speakers are respectively connected to different audio channels.
- the audio information is output through the selected audio channel.
- the selected audio channel is an audio channel selected for a different split screens.
- the audio information of the selected display content in the split screen is output through the audio channel corresponding to the split screen, therefore different display content can be viewed through different sub-interfaces of the curved display screen, and the users can only listen to the audio information of the respective display content, thereby preventing each other from interfering with each other, and improving the visual and aural experience during viewing.
- the display content selected in the sub-interfaces is displayed via the sub-interfaces.
- the user 21 selects the video A in the sub-interface of the first curved display screen 11 , then the video A is displayed via the sub-interface of the first curved display screen 11 .
- the user 22 selects the video B in the sub-interface of the second curved display screen 12 , then the video B is displayed via the sub-interface of the second curved display screen 12 .
- the curved display screen is physically bent by the user along the preset fold line, and by a software the curved display screen is divided into a plurality of sub-interfaces according to a display interface splitting manner corresponding to the physical bending manner, such that different sub-interfaces display different content, thereby enabling multiple users to view different screen content simultaneously.
- FIG. 6 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure.
- the curved display screen 10 can bent and split into two curved display screens, i.e., the first curved display screen 11 and the second curved display screen 12 .
- the curved display screen 10 can be bent into a first curved display screen 11 and a second curved display screen 12 according to the preset fold line by the external force.
- a control unit of the display screen or a host coupled to the display screen detects that the curved display screen 10 is split into the first curved display screen 11 and the second curved display screen 12 , the position information of the preset fold line on the curved display screen 10 is obtained, and the display interface of the curved display screen 10 is divided into a first sub-interface 110 and a second sub-interface 120 . Then the display content that the users selected to view is respectively selected in the first sub-interface 110 and the second sub-interface 120 , and the display content is shown to different users through the first sub-interface 110 and the second sub-interface, respectively, for example, the user 21 and the user 22 can enjoy different display content. Since the physical splitting screen and the software splitting screen are combined, the users can view different display content according to the split-screen display method with the effect of viewing two independent display screens, thereby improving the viewing experience of the users.
- FIG. 7 is a schematic block view of a display apparatus according to an embodiment of the present disclosure.
- the display apparatus includes a curved display screen, and the curved display screen can be bent into a plurality of curved display screens by an external force.
- the display apparatus 300 includes: a first determining module 301 , a first obtaining module 302 , a dividing module 303 , a second obtaining module 304 , a second determining module 305 , a selecting module 306 , an outputting module 307 and a displaying module 308 .
- the first determining module 301 is configured to determine whether a split-screen function of the curved display screen is selected when it is detected that the user is bending and splitting the curved display screen.
- the split-screen function can corresponds to a mode of split screen button.
- the split screen button is arranged on the curved display screen. After the user bents and splits the curved display screen along the preset fold line, the user is prompted to select the split-screen function. For example, the split-screen function of the curved display screen can be selected by pressing the split screen button.
- the first obtaining module 302 is configured to obtain position information of a preset fold line on curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line.
- the preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting.
- the first obtaining module is specifically used to obtain the corresponding column pixel units of the preset fold line on the curved display screen.
- the preset fold line includes but not is not limited to a vertical fold line, and if the fold line is the vertical fold line, then the corresponding column pixel units of the vertical fold line on the curved display screen is obtained.
- the column pixel units can be used as the position information of the vertical fold line on the curved display screen. Further, the position information of the preset fold line on the curved display screen can also be determined by other manners.
- the dividing module 303 is configured to divide a display interface of the curved display screen into a plurality of sub-interfaces according to the position information. A splitting line between the two adjacent sub-interfaces coincides with the preset fold line. Specifically, referring to FIG. 2 , such as the display interface of the curved display screen 10 is divided into the sub-interface of the first curved display screen 11 and the sub-interface of the second curved display screen 12 .
- the second obtaining module 304 is configured to obtain display content selected by the user in the sub-interfaces. Specifically, if the user 21 selects a video A in the sub-interface of the first curved display screen 11 and the user 22 selects a video B in the sub-interface of the second curved display screen 12 , then the display content selected by the users is obtained, i.e., the video A and the video B.
- the second determining module 305 is configured to determine whether audio information exists in the display content. The existing method of audio information detection is employed. If the audio information exists in the display content, then selecting module 306 is called. If no audio information exists in the display content, then displaying module 308 is called.
- the selecting module 306 is configured to select an audio channel from a plurality of audio channels used by the curved display screen in response to determining that the audio information exists in the display content.
- the curved display screen uses a plurality of audio channels, and the audio channels are independent audio channels, which can transmit different audio information separately and simultaneously, and the different audio channels correspond to different audio devices, such as earphone interfaces and speakers.
- the outputting module 307 is configured to output the audio information through the selected audio channel.
- the selected audio channel is an audio channel selected for a different split screen.
- the audio information of the selected display content in the split screen is output through the audio channel corresponding to the split screen, therefore different display content can be viewed through different sub-interfaces of the curved display screen, and the users can only listen to the audio information of the respective display content, thereby preventing mutual interference, and improving the visual and aural experience during viewing.
- the displaying module 308 is configured to display the display content selected in the sub-interfaces via the sub-interfaces. For example, the user 21 selects the video A in the sub-interface of the first curved display screen 11 , then the video A is displayed via the sub-interface of the first curved display screen 11 . The user 22 selects the video B in the sub-interface of the second curved display screen 12 , then the video B is displayed via the sub-interface of the second curved display screen 12 .
- the curved display screen is physically bent by the user along the preset fold line, and by a software the curved display screen is divided into a plurality of sub-interfaces according to a display interface splitting manner corresponding to the physical bending manner, such that different sub-interfaces play different content, thereby enabling multiple users to simultaneously view different screen content.
Abstract
A split-screen display method and a display apparatus are disclosed. The method is applicable to a display apparatus including a curved display screen, and includes: obtaining position information of a preset fold line on the curved display screen in response to detecting that an user bends and splits the curved display screen according to the preset fold line, wherein the preset fold line is a dividing line between adjacent curved display screens formed by the bending and splitting; dividing a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, wherein a splitting line between two adjacent sub-interfaces coincides with the preset fold line; obtaining display content selected by the user in the plurality of sub-interfaces; and displaying the display content via the sub-interfaces.
Description
- The present disclosure relates to a field of display technology, and particularly relates to a split-screen display method and a display apparatus.
- Currently, more and more liquid crystal panels need to use curved display screens, and the curved display screens also bring different experiences to consumers, making the curved surface displays gradually become a new development direction in the industry, among which the flexible curved surface display screen (with an arbitrarily varying curvature) is favored by users. But according to the conventional curved surface display, multi-users may only watch the same content at the same time. The conventional divi-screen display technology or picture by picture (PBP) technology can realize multi-users viewing different content at the same time, but since the curved display screen will cause the content to interfere with each other, it does not have a better visual experience.
- Embodiments of the present disclosure provide a split-screen display method and a display apparatus, which realize that different users can view different content by using a same display screen, with no interference.
- A split-screen display method, applicable to a display apparatus including a curved display screen is provided, including:
- obtaining position information of a preset fold line on the curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line, wherein the preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting;
- dividing a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, wherein a splitting line between two adjacent sub-interfaces coincides with the preset fold line;
- obtaining display content selected by the user in the sub-interfaces; and
- displaying the display content selected in the sub-interfaces via the sub-interfaces.
- In the split-screen display method according to the present disclosure, prior to obtaining the position information of the preset fold line on the curved display screen, the method further includes: determining whether a split-screen function of the curved display screen is selected; and obtaining position information of the preset fold on the curved display screen if the split-screen function of the curved display screen is selected.
- In the split-screen display method according to the present disclosure, after obtaining the display content selected by the user in the sub-interfaces, the method further includes: determining whether audio information exists in the display content; selecting an audio channel from a plurality of audio channels used by the curved display screen if the audio information exists in the display content; and outputting the audio information through the selected audio channel.
- In the split-screen display method according to the present disclosure, the bending and splitting the curved display screen according to the preset fold line includes: the display screen corresponding to the preset fold line being recessed in the curved display screen, so as to block the display content of the sub-interfaces on both sides of the splitting line.
- In the split-screen display method according to the present disclosure, the preset fold line is a vertical fold line; the obtaining the position information of the preset fold line on the curved display screen specifically includes: obtaining corresponding column pixel units of the vertical fold line on the curved display screen.
- In the split-screen display method according to the present disclosure, obtaining the position information of preset fold line on the curved display screen specifically includes: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
- A split-screen display method is also provided, applicable to a display apparatus including a curved display screen is further provided, including:
- obtaining position information of a preset fold line on the curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line and the curved display screen is folded towards the preset fold line, the preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting;
- dividing a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, a splitting line between two adjacent sub-interfaces coincides with the preset fold line;
- obtaining display content selected by the user in the sub-interfaces; and
- displaying the display content selected in the sub-interfaces via the sub-interfaces.
- In the split-screen display method according to the present disclosure, prior to obtaining the position information of preset fold line on the curved display screen, the method further includes: determining whether a split-screen function of the curved display screen is selected; and obtaining position information of the preset fold on the curved display screen if the split-screen function of the curved display screen is selected.
- In the split-screen display method according to the present disclosure, after obtaining the display content selected by the user in the sub-interfaces, the method further includes: determining whether audio information exists in the display content, selecting an audio channel from a plurality of audio channels used by the curved display screen if the audio information exists in the display content, and outputting the audio information through the selected audio channel.
- In the split-screen display method according to the present disclosure, the bending and splitting the curved display screen according to the preset fold line includes: the display screen corresponding to the preset fold line being folded towards the preset fold line, so as to block the display content of the sub-interfaces on both sides of the splitting line.
- In the split-screen display method according to the present disclosure, obtaining the position information of the preset fold line on the curved display screen specifically includes: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
- In the split-screen display method according to the present disclosure, the preset fold line is a vertical fold line. A display apparatus is also provided, including:
- a first obtaining module, configured to obtain position information of a preset fold line on the curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line, wherein the preset fold line is a dividing line between adjacent curved display screens formed by the bending and splitting;
- a dividing module, configured to divide a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, wherein a splitting line between two adjacent sub-interfaces coincides with the preset fold line;
- a second obtaining module, configured to obtain display content selected by the user in the sub-interfaces; and
- a displaying module, configured to display the display content selected in the sub-interfaces via the sub-interfaces.
- In the display apparatus according to the present disclosure, the display apparatus further includes a first determining module. The first determining module is configured to determine whether a split-screen function of the curved display screen is selected. If the split-screen function of the curved display screen is selected, position information of the preset fold on the curved display screen is obtained.
- In the display apparatus according to the present disclosure, the display apparatus further includes: a second determining module configured to determine whether audio information exists in the display content; a selecting module, configured to select an audio channel from a plurality of audio channels used by the curved display screen in response to determining that the audio information exists in the display content; and an outputting module, configured to output the audio information through the selected audio channel.
- In the display apparatus according to the present disclosure, the bending and splitting the curved display screen according to the preset fold line includes: the display screen corresponding to the preset fold line being recessed in the curved display screen, so as to block the display content of the sub-interfaces on both sides of the splitting line.
- In the display apparatus according to the present disclosure, the first obtaining module is specifically configured to obtain corresponding column pixel units of the preset fold line on the curved display screen.
- In the display apparatus according to the present disclosure, the preset fold line is a vertical fold line.
- In the embodiments according to present disclosure, the curved display screen is physically bent by the user along the preset fold line, and by a software the curved display screen is divided into a plurality of sub-interfaces according to a display interface splitting manner corresponding to the physical bending manner, such that different sub-interfaces display different content, thereby enabling multiple users to view different screen content simultaneously.
- To illustrate the technical solutions according to the embodiments of the present disclosure, the accompanying drawings for describing the embodiments are introduced briefly in the following. Apparently, the accompanying drawings in the following description are only some embodiments of the present disclosure, and persons of ordinary skill in the art can derive other drawings from the accompanying drawings without creative efforts.
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FIG. 1 is a flow chart of a split-screen display method according to an embodiment of the present disclosure. -
FIG. 2 is a schematic view of a user viewing a curved display screen according to an embodiment of the present disclosure. -
FIG. 3 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure. -
FIG. 4 schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure. -
FIG. 5 is another flow chart of a split-screen display method according to an embodiment of the present disclosure. -
FIG. 6 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure. -
FIG. 7 is a schematic block view of a display apparatus according to an embodiment of the present disclosure. - The technical solutions of the present disclosure will be clearly and completely described in the following with reference to the accompanying drawings. It is obvious that the embodiments to be described are only a part rather than all of the embodiments of the present disclosure. All other embodiments obtained by persons skilled in the art based on the embodiments of the present disclosure without creative efforts shall fall within the protection scope of the present disclosure.
- Referring to
FIG. 1 ,FIG. 1 is a flow chart of a split-screen display method according to an embodiment of the present disclosure. The split-screen display method is applicable to a display apparatus, and the display apparatus includes a curved display screen. The curved display screen can be bent into a plurality of curved display screens by an external force. As shown inFIG. 1 , the split-screen display method includes steps S101 to S104. - At S101, position information of a preset fold line on the curved display screen is obtained when it is detected that a user bends and splits the curved display screen according to the preset fold line, and the preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting.
- In the embodiments according to the present disclosure, when a plurality of users are viewing picture content on the curved display screen, if the users want to view different picture content simultaneously on the curved display screen, the curved display screen can be bent into at least two curved display screen according to the preset fold line by the external force, and the preset fold line is the dividing line between the adjacent curved display screens formed by the bending and splitting. Specifically, referring to
FIG. 2 andFIG. 3 ,FIG. 2 is a schematic view of a user viewing a curved display screen according to an embodiment of the present disclosure, andFIG. 3 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure. As shown inFIG. 2 , thecurved display screen 10 is provided with apreset fold line 101, and thepreset fold line 101 may be plural. When a plurality of users (such as auser 21 and a user 22) are viewing programs using thecurved display screen 10, if theuser 21 anduser 22 want to view different programs simultaneously using thecurved display screen 10, thecurved display screen 10 can be bent and split according to thepreset fold line 101, i.e., thepreset fold line 101 can split two curved display screens. As shown inFIG. 3 , thecurved display screen 10 is bent into a firstcurved display screen 11 and a secondcurved display screen 12 according to thepreset fold line 101. When the preset fold line is plural, the curved display screen can be split into a plurality of curved display screens For example, for a secondpreset fold line 102 and a thirdpreset fold line 103 inFIG. 4 , thecurved display screen 10 can be split into the firstcurved display screen 11, the secondcurved display screen 12, and a thirdcurved display screen 13 according to the secondpreset fold line 102 and the thirdpreset fold line 103. - When it is detected that a user bends and splits the curved display screen according to the preset fold line, specifically a sensor can be used to perform the detection. For example, a pressure sensor may be set at the preset fold line, and when the pressure value detected by the pressure sensor reaches a certain preset pressure threshold range, it is determined that the user is bending and splitting the curved display screen according to the preset fold line. At this time, position information of the preset fold line on the curved display screen is obtained. Specifically, the preset fold line includes but is not limited to a vertical fold line. If the fold line is the vertical fold line, then corresponding column pixel units of the vertical fold line on the curved display screen are obtained, and the column pixel units can be used as the position information of the vertical fold line on the curved display screen. Further, the position information of the preset fold line on the curved display screen can also be determined by other manners.
- At S102, a display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information, and a splitting line between two adjacent sub-interfaces coincides with the preset fold line.
- In the embodiments according to the present disclosure, when the display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information. Specifically, the display interface of the
curved display screen 10 may be divided into a sub-interface of the firstcurved display screen 11 and a sub-interface of the secondcurved display screen 12, the two sub-interfaces are independent, and they can be shrunken versions of the display interface of the originalcurved display screen 10, or be new display interfaces. The most important is that the splitting line between the two sub-interfaces coincides with the preset fold line, and the position of the splitting line is depended on the preset fold line on the curved display screen. Thus, according to the physical splitting of the curved display screen (the hardware is bent into a plurality of display screens), the splitting display of the display interface is correspondingly realized on the software. - At S103, display content selected by the user in the sub-interfaces is obtained.
- In the embodiments according to the present disclosure, the display content selected by the user in the sub-interfaces is obtained. Specifically, if the
user 21 anduser 22 want to view different picture content simultaneously, after the aforementioned steps, the users can select different content of video or text in the sub-interface of the firstcurved display screen 11 and the sub-interface of the secondcurved display screen 12. For example, theuser 21 selects a video A in the sub-interface of the firstcurved display screen 11 and theuser 22 selects a video B in the sub-interface of the secondcurved display screen 12, then the display content selected by the users is obtained, i.e., the video A and the video B. - At S104, the display content selected in the sub-interfaces is displayed via the sub-interfaces.
- In the embodiments according to the present disclosure, for example, the
user 21 selects the video A in the sub-interface of the firstcurved display screen 11, then the video A is displayed via the sub-interface of the firstcurved display screen 11. Theuser 22 selects the video B in the sub-interface of the secondcurved display screen 12, then the video B is displayed via the sub-interface of the secondcurved display screen 12. In this way, different users can view different display contents through different screens corresponding to the curved display screen and the display interface. When the display screen corresponding to the preset fold line is bent, it is recessed in the curved display screen, thus the preset fold line can also cover the display content of the sub-interfaces on both sides of the splitting line, such that the users can truly enjoy the visual effect of two display screens. Unlike the conventional splitting screen technology, it is realized that different users can view different content by using a same display screen, with no interference. - In another embodiment according to the present disclosure, for example, the
user 21 selects the video A in the sub-interface of the firstcurved display screen 11, then the video A is displayed via the sub-interface of the firstcurved display screen 11; theuser 22 selects the video B in the sub-interface of the secondcurved display screen 12, then the video B is displayed via the sub-interface of the secondcurved display screen 12. In this way, different users can view different display contents through different screens corresponding to the curved display screen and the display interface. When the display screen corresponding to the preset fold line is bent, the preset fold line can also cover the display content of the sub-interfaces on both sides of the splitting line, such that the users can truly enjoy the effect of two display screens. Unlike the conventional splitting screen technology, it is realized that different users can view different content by using a same display screen, with no interference. Referring toFIG. 5 ,FIG. 5 is a flow chart of a split-screen display method according to an embodiment of the present disclosure. The split-screen display method is applicable to a display apparatus, and the display apparatus includes a curved display screen. The curved display screen can be bent into a plurality of curved display screens by an external force. The curved display screen is provided with a plurality of audio channels, or the host corresponding to the curved display screen is provided with a plurality of audio channels. As shown inFIG. 5 , the split-screen display method includes steps S201 to S206. - At S201, it is determined whether a split-screen function of the curved display screen is selected when it is detected that a user bends and splits the curved display screen according to the preset fold line.
- In the embodiments according to the present disclosure, the split-screen function can corresponds to a mode of split screen button. The split screen button is defined on the curved display screen. After the user bents and splits the curved display screen along the preset fold line, the user is prompted to select the split-screen function. For example, the split-screen function of the curved display screen can be selected by pressing the split screen button. It is determined whether the split-screen function of the curved display screen is selected, and if the split-screen function of the curved display screen is selected, then the step S202 is performed. If the split-screen function of the curved display screen is not selected, then prompt information for prompting the user to select the split-screen function of the curved display screen is output.
- At S202, if the split-screen function of the curved display screen is selected, position information of the preset fold on the curved display screen is obtained. The preset fold line is the dividing line between the adjacent curved display screens formed by the bending and splitting.
- In the embodiments according to the present disclosure, during obtaining the position information of the preset fold line on the curved surface display screen. Specifically, the preset fold line includes but is not limited to a vertical fold line. If the fold line is the vertical fold line, then the corresponding column pixel units of the vertical fold line on the curved display screen is obtained, and the column pixel units can be used as the position information of the vertical fold line on the curved display screen. Further, the position information of the preset fold line on the curved display screen can also be determined by other manners.
- At S203, a display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information. A splitting line between two adjacent sub-interfaces coincides with the preset fold line.
- In the embodiments according to the present disclosure, when the display interface of the curved display screen is divided into a plurality of sub-interfaces according to the position information. Referring to
FIG. 2 , specifically, the display interface of thecurved display screen 10 is divided into a sub-interface of the firstcurved display screen 11 and a sub-interface of the secondcurved display screen 12, and the two sub-interfaces can be shrunken versions of the display interface of the originalcurved display screen 10, or be new display interfaces. The most important is that the splitting line between the two sub-interfaces coincides with the preset fold line, and the position of the splitting line is depended on the preset fold line on the curved display screen. Thus, according to the physical splitting of the curved display screen (the hardware is bent into a plurality of display screens), the splitting display of the display interface is correspondingly realized on the software. - At S204, display content selected by the user in the sub-interfaces is obtained.
- In the embodiments according to the present disclosure, the display content selected by the user in the sub-interfaces is obtained. Specifically, if the
user 21 anduser 22 want to view different picture content simultaneously, after the aforementioned steps, the users can select different content of video or text in the sub-interface of the firstcurved display screen 11 and the sub-interface of the secondcurved display screen 12. For example, theuser 21 selects a video A in the sub-interface of the firstcurved display screen 11 and theuser 22 selects a video B in the sub-interface of the secondcurved display screen 12, then the display content (i.e., the video A and the video B) selected by the users is obtained. - At S205, it is determined whether audio information exists in the display content.
- In the embodiments according to the present disclosure, whether the audio information exists in the display content is determined. For example, the display content is video A and video B, then the video A and video B may have audio information. To determine whether the audio information exists, an existing method of audio information detection is employed, and it will not be described in detail herein. If the display content has audio information, then the step S206 is performed. If the display content has no audio information, then the step S208 is performed.
- At S206, if the audio information exists in the display content, an audio channel is selected from a plurality of audio channels used by the curved display screen.
- In the embodiments according to the present disclosure, the curved display screen uses a plurality of audio channels, and the audio channels are independent audio channels, which can transmit different audio information separately and simultaneously. The different audio channels correspond to different audio devices, such as earphone interfaces and speakers. The earphone interfaces and the speakers may correspond to multiple audio channels, and a plurality of earphone interfaces and speakers are respectively connected to different audio channels.
- At S207, the audio information is output through the selected audio channel.
- In the embodiments according to the present disclosure, the selected audio channel is an audio channel selected for a different split screens. The audio information of the selected display content in the split screen is output through the audio channel corresponding to the split screen, therefore different display content can be viewed through different sub-interfaces of the curved display screen, and the users can only listen to the audio information of the respective display content, thereby preventing each other from interfering with each other, and improving the visual and aural experience during viewing.
- At S208, the display content selected in the sub-interfaces is displayed via the sub-interfaces.
- In the embodiments according to the present disclosure, for example, the
user 21 selects the video A in the sub-interface of the firstcurved display screen 11, then the video A is displayed via the sub-interface of the firstcurved display screen 11. Theuser 22 selects the video B in the sub-interface of the secondcurved display screen 12, then the video B is displayed via the sub-interface of the secondcurved display screen 12. - In the aforementioned embodiments according to present disclosure, the curved display screen is physically bent by the user along the preset fold line, and by a software the curved display screen is divided into a plurality of sub-interfaces according to a display interface splitting manner corresponding to the physical bending manner, such that different sub-interfaces display different content, thereby enabling multiple users to view different screen content simultaneously.
- A specific application scenario of the aforementioned embodiments is shown in
FIG. 6 .FIG. 6 is a schematic view of an effect of users viewing a curved display screen with a split-screen display method according to an embodiment of the present disclosure. Thecurved display screen 10 can bent and split into two curved display screens, i.e., the firstcurved display screen 11 and the secondcurved display screen 12. When a plurality of users want to view programs using thecurved display screen 10, thecurved display screen 10 can be bent into a firstcurved display screen 11 and a secondcurved display screen 12 according to the preset fold line by the external force. When a control unit of the display screen or a host coupled to the display screen detects that thecurved display screen 10 is split into the firstcurved display screen 11 and the secondcurved display screen 12, the position information of the preset fold line on thecurved display screen 10 is obtained, and the display interface of thecurved display screen 10 is divided into afirst sub-interface 110 and asecond sub-interface 120. Then the display content that the users selected to view is respectively selected in thefirst sub-interface 110 and thesecond sub-interface 120, and the display content is shown to different users through thefirst sub-interface 110 and the second sub-interface, respectively, for example, theuser 21 and theuser 22 can enjoy different display content. Since the physical splitting screen and the software splitting screen are combined, the users can view different display content according to the split-screen display method with the effect of viewing two independent display screens, thereby improving the viewing experience of the users. - Referring to
FIG. 7 ,FIG. 7 is a schematic block view of a display apparatus according to an embodiment of the present disclosure. The display apparatus includes a curved display screen, and the curved display screen can be bent into a plurality of curved display screens by an external force. As shown inFIG. 7 , thedisplay apparatus 300 includes: a first determiningmodule 301, a first obtainingmodule 302, adividing module 303, a second obtainingmodule 304, a second determiningmodule 305, a selectingmodule 306, anoutputting module 307 and a displayingmodule 308. - The first determining
module 301 is configured to determine whether a split-screen function of the curved display screen is selected when it is detected that the user is bending and splitting the curved display screen. The split-screen function can corresponds to a mode of split screen button. The split screen button is arranged on the curved display screen. After the user bents and splits the curved display screen along the preset fold line, the user is prompted to select the split-screen function. For example, the split-screen function of the curved display screen can be selected by pressing the split screen button. - The first obtaining
module 302 is configured to obtain position information of a preset fold line on curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line. The preset fold line is a dividing line between the adjacent curved display screens formed by the bending and splitting. The first obtaining module is specifically used to obtain the corresponding column pixel units of the preset fold line on the curved display screen. Specifically, during obtaining the position information of the preset fold line on the curved display screen, specifically, the preset fold line includes but not is not limited to a vertical fold line, and if the fold line is the vertical fold line, then the corresponding column pixel units of the vertical fold line on the curved display screen is obtained. The column pixel units can be used as the position information of the vertical fold line on the curved display screen. Further, the position information of the preset fold line on the curved display screen can also be determined by other manners. - The
dividing module 303 is configured to divide a display interface of the curved display screen into a plurality of sub-interfaces according to the position information. A splitting line between the two adjacent sub-interfaces coincides with the preset fold line. Specifically, referring toFIG. 2 , such as the display interface of thecurved display screen 10 is divided into the sub-interface of the firstcurved display screen 11 and the sub-interface of the secondcurved display screen 12. - The second obtaining
module 304 is configured to obtain display content selected by the user in the sub-interfaces. Specifically, if theuser 21 selects a video A in the sub-interface of the firstcurved display screen 11 and theuser 22 selects a video B in the sub-interface of the secondcurved display screen 12, then the display content selected by the users is obtained, i.e., the video A and the video B. - The second determining
module 305 is configured to determine whether audio information exists in the display content. The existing method of audio information detection is employed. If the audio information exists in the display content, then selectingmodule 306 is called. If no audio information exists in the display content, then displayingmodule 308 is called. - The selecting
module 306 is configured to select an audio channel from a plurality of audio channels used by the curved display screen in response to determining that the audio information exists in the display content. The curved display screen uses a plurality of audio channels, and the audio channels are independent audio channels, which can transmit different audio information separately and simultaneously, and the different audio channels correspond to different audio devices, such as earphone interfaces and speakers. - The
outputting module 307 is configured to output the audio information through the selected audio channel. Specifically, the selected audio channel is an audio channel selected for a different split screen. The audio information of the selected display content in the split screen is output through the audio channel corresponding to the split screen, therefore different display content can be viewed through different sub-interfaces of the curved display screen, and the users can only listen to the audio information of the respective display content, thereby preventing mutual interference, and improving the visual and aural experience during viewing. - The displaying
module 308 is configured to display the display content selected in the sub-interfaces via the sub-interfaces. For example, theuser 21 selects the video A in the sub-interface of the firstcurved display screen 11, then the video A is displayed via the sub-interface of the firstcurved display screen 11. Theuser 22 selects the video B in the sub-interface of the secondcurved display screen 12, then the video B is displayed via the sub-interface of the secondcurved display screen 12. - In the display apparatus of the aforementioned embodiments according to present disclosure, the curved display screen is physically bent by the user along the preset fold line, and by a software the curved display screen is divided into a plurality of sub-interfaces according to a display interface splitting manner corresponding to the physical bending manner, such that different sub-interfaces play different content, thereby enabling multiple users to simultaneously view different screen content.
- It may be clearly understood by a person skilled in the art that, for the purpose of convenient and brief description, for a detailed working process of the foregoing system, apparatus, and unit, reference may be made to a corresponding process in the method embodiments, and details are not described herein again.
- The steps in the method of the embodiments according to the present disclosure can be adjusted, combined and deleted according to actual needs.
- The units or modules in the terminal of the embodiment according to the present disclosure may be combined, divided and deleted according to actual needs.
- The above embodiments are adopted to only describe rather than limit the technical solutions of the disclosure. Although detailed descriptions about the disclosure have been made with reference to preferred embodiments, it should be understood that those skilled in the art may make modifications or equivalent replacements to the technical solutions of the disclosure without departing from the purpose and scope of the technical solutions, which shall fall within the scope of the claims of the disclosure.
Claims (20)
1. A split-screen display method, applicable to a display apparatus comprising a curved display screen, comprising:
obtaining position information of a preset fold line on the curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line and the display screen corresponding to the preset fold line is recessed in the curved display screen, wherein the bending and splitting is bending the curved display screen into at least two curved display screens according to the preset fold line, and the preset fold line is a dividing line between adjacent curved display screens formed by the bending and splitting;
dividing a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, wherein a splitting line between two adjacent sub-interfaces coincides with the preset fold line;
obtaining display content selected by the user in the sub-interfaces; and
displaying the display content selected in the sub-interfaces via the sub-interfaces.
2. The split-screen display method according to claim 1 , prior to obtaining the position information of the preset fold line on the curved display screen, further comprising:
determining whether a split-screen function of the curved display screen is selected; and
obtaining the position information of the preset fold on the curved display screen in response to determining that the split-screen function of the curved display screen is selected.
3. The split-screen display method according to claim 1 , after obtaining the display content selected by the user in the sub-interfaces, further comprising:
determining whether audio information exists in the display content;
selecting an audio channel from a plurality of audio channels used by the curved display screen in response to determining that the audio information exists in the display content; and
outputting the audio information through the selected audio channel.
4. The split-screen display method according to claim 2 , wherein the preset fold line is a vertical fold line, and
obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the vertical fold line on the curved display screen.
5. The split-screen display method according to claim 2 , wherein obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
6. The split-screen display method according to claim 3 , wherein the preset fold line is a vertical fold line;
obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the vertical fold line on the curved display screen.
7. The split-screen display method according to claim 3 , wherein obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
8. A display apparatus, comprising a curved display screen, wherein the display apparatus further comprises:
a first obtaining module, configured to obtain position information of a preset fold line on the curved display screen in response to detecting that an user bends and splits the curved display screen according to the preset fold line and a display screen corresponding to the preset fold line is recessed in the curved display screen, wherein the bending and splitting is bending the curved display screen into at least two curved display screens according to the preset fold line, and the preset fold line is a dividing line between adjacent curved display screens formed by the bending and splitting;
a dividing module, configured to divide a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, wherein a splitting line between two adjacent sub-interfaces coincides with the preset fold line;
a second obtaining module, configured to obtain display content selected by the user in the sub-interfaces; and
a displaying module, configure to display the display content selected in the sub-interfaces via the sub-interfaces.
9. The display apparatus according to claim 8 , further comprising a first determining module, wherein
the first determining module is configured to determine whether a split-screen function of the curved display screen is selected, and
the first obtaining module is configured to obtain position information of the preset fold on the curved display screen in response to determining that the split-screen function of the curved display screen is selected.
10. The display apparatus according to claim 8 , further comprising:
a second determining module, configured to determine whether audio information exists in the display content;
a selecting module, configured to select an audio channel from a plurality of audio channels used by the curved display screen in response to determining that the audio information exists in the display content; and
an outputting module, configured to output the audio information through the selected audio channel.
11. The display apparatus according to claim 9 , wherein the preset fold line is a vertical fold line, and
the first obtaining module is specifically configured to obtain the corresponding column pixel units of the vertical fold line on the curved display screen.
12. The display apparatus according to claim 9 , wherein the first obtaining module is specifically configured to obtain corresponding column pixel units of the preset fold line on the curved display screen.
13. A split-screen display method, applicable to a display apparatus comprising a curved display screen, comprising:
obtaining position information of a preset fold line on the curved display screen in response to detecting that a user bends and splits the curved display screen according to the preset fold line and the curved display screen is folded towards the preset fold line, wherein the bending and splitting is bending the curved display screen into at least two curved display screens according to the preset fold line, the preset fold line is a dividing line between adjacent curved display screens formed by the bending and splitting;
dividing a display interface of the curved display screen into a plurality of sub-interfaces according to the position information, wherein a splitting line between the adjacent sub-interfaces coincides with the preset fold line;
obtaining display content selected by the user in the sub-interfaces; and
displaying the display content selected in the sub-interfaces via the sub-interfaces.
14. The split-screen display method according to claim 13 , prior to obtaining the position information of preset fold line on the curved display screen, further comprising:
determining whether a split-screen function of the curved display screen is selected;
obtaining position information of the preset fold on the curved display screen in response to determining that the split-screen function of the curved display screen is selected.
15. The split-screen display method according to claim 13 , after obtaining the display content selected by the user in the sub-interfaces, further comprising:
determining whether audio information exists in the display content;
selecting an audio channel from a plurality of audio channels used by the curved display screen in response to determining that the audio information exists in the display content; and
outputting the audio information through the selected audio channel.
16. The split-screen display method according to claim 14 , wherein the preset fold line is a vertical fold line, and
the obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the vertical fold line on the curved display screen.
17. The split-screen display method according to claim 14 , wherein obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
18. The split-screen display method according to claim 15 , wherein the preset fold line is a vertical fold line.
19. The split-screen display method according to claim 15 , wherein obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
20. The split-screen display method according to claim 15 , wherein obtaining the position information of the preset fold line on the curved display screen specifically comprises: obtaining corresponding column pixel units of the preset fold line on the curved display screen.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113038050A (en) * | 2021-02-04 | 2021-06-25 | 深圳创维-Rgb电子有限公司 | Split screen display control method and device, terminal equipment and storage medium |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106686423B (en) * | 2016-12-30 | 2018-03-20 | 惠科股份有限公司 | A kind of multi-picture display method and display device |
KR102656574B1 (en) * | 2017-01-10 | 2024-04-12 | 삼성전자주식회사 | Electronic device and vehicle including the same |
CN107273025B (en) * | 2017-05-26 | 2021-06-15 | 努比亚技术有限公司 | Split screen display method, terminal and computer readable storage medium |
KR102341297B1 (en) * | 2017-09-01 | 2021-12-20 | 삼성전자 주식회사 | Shape retaining structure of electronic device and electronic device comprising the same |
CN107577414A (en) * | 2017-09-07 | 2018-01-12 | 广东欧珀移动通信有限公司 | The method and mobile terminal of split screen display available |
CN107635036B (en) * | 2017-10-19 | 2019-09-10 | Oppo广东移动通信有限公司 | Interface display method, device, terminal and computer readable storage medium |
KR101967819B1 (en) * | 2017-11-02 | 2019-04-10 | 주식회사 코난테크놀로지 | Imaging processing device for playing multiple videos based on tiled image and method for constructing the tiled image thereof |
CN108776573B (en) * | 2018-05-29 | 2021-02-19 | 维沃移动通信有限公司 | Flexible screen control method and electronic equipment |
WO2020136784A1 (en) * | 2018-12-27 | 2020-07-02 | Necディスプレイソリューションズ株式会社 | Display system, display method, and program |
KR102544477B1 (en) | 2019-01-07 | 2023-06-19 | 삼성전자주식회사 | An electronic device, a protecting case for the electronic device, and dispalying method thereof |
WO2020177102A1 (en) * | 2019-03-06 | 2020-09-10 | 深圳市柔宇科技有限公司 | Foldable electronic device and audio output method therefor |
CN110211534B (en) * | 2019-05-20 | 2021-02-23 | 武汉华星光电半导体显示技术有限公司 | Image display method, image display device, controller and storage medium |
CN110308883A (en) * | 2019-05-24 | 2019-10-08 | 努比亚技术有限公司 | Method for splitting, wearable device and the computer readable storage medium of screen |
CN111124225B (en) * | 2019-12-16 | 2021-09-10 | 维沃移动通信有限公司 | Display control method and electronic equipment |
CN111614992B (en) * | 2020-05-20 | 2022-05-31 | 西安闻泰电子科技有限公司 | Screen recording method and device and electronic equipment |
CN113608641B (en) * | 2020-06-18 | 2024-01-16 | 深圳市冠旭电子股份有限公司 | Method and device for adjusting display position of curved screen, intelligent sound box and storage medium |
CN111858277B (en) * | 2020-07-07 | 2024-02-27 | 广州三星通信技术研究有限公司 | Screen recording method and screen recording device for electronic terminal |
CN111813184B (en) * | 2020-07-16 | 2022-07-26 | 联想(北京)有限公司 | Electronic equipment |
CN112599026B (en) * | 2021-02-04 | 2022-11-04 | 深圳市坤腾动漫有限公司 | Curve type scenic spot animation effect picture display device |
CN113209611B (en) * | 2021-04-29 | 2024-02-02 | 网易(杭州)网络有限公司 | Layout method, device and equipment of operation controls in game and storage medium |
CN113539088B (en) * | 2021-06-28 | 2022-10-04 | 云谷(固安)科技有限公司 | Curved surface apron fixing device and curved surface display screen laminating device |
CN113597149A (en) * | 2021-07-16 | 2021-11-02 | Tcl华星光电技术有限公司 | Splicing box and splicing display screen |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090201443A1 (en) * | 2007-08-09 | 2009-08-13 | Hitachi Displays, Ltd. | Liquid crystal display device |
US20130229324A1 (en) * | 2012-03-05 | 2013-09-05 | Lenovo (Beijing) Co., Ltd. | Display method and electronic device |
US20140049464A1 (en) * | 2012-08-20 | 2014-02-20 | Samsung Electronics Co., Ltd. | Flexible display apparatus and controlling method thereof |
US20140071657A1 (en) * | 2012-03-26 | 2014-03-13 | Dai Nippon Printing Co., Ltd. | Array-type display apparatus |
US20150286457A1 (en) * | 2014-04-07 | 2015-10-08 | Samsung Electronics Co., Ltd. | Tiled display system and method for processing images thereof |
US20150301672A1 (en) * | 2014-04-18 | 2015-10-22 | Samsung Display Co., Ltd. | Display apparatus and method of controlling the same |
US9383776B2 (en) * | 2013-11-01 | 2016-07-05 | Samsung Display Co., Ltd. | Display device |
US20160259514A1 (en) * | 2015-03-05 | 2016-09-08 | Samsung Display Co., Ltd. | Display apparatus |
US20170052566A1 (en) * | 2014-04-30 | 2017-02-23 | Lg Electronics Inc. | Mobile terminal and control method therefor |
US9639175B2 (en) * | 2014-06-09 | 2017-05-02 | Lg Electronics Inc. | Display device executing bending operation and method of controlling therefor |
US20170155087A1 (en) * | 2015-12-01 | 2017-06-01 | Lg Display Co., Ltd. | Curved display device |
US20190172422A1 (en) * | 2016-12-30 | 2019-06-06 | HKC Corporation Limited | Multi-picture display method, and display device |
Family Cites Families (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0256192A (en) * | 1987-07-10 | 1990-02-26 | Kawasaki Heavy Ind Ltd | Method for separating/reproducing picture information and picture projection device |
DE19902110C2 (en) * | 1999-01-20 | 2001-08-30 | Schneider Laser Technologies | Video projection system for the projection of several single images |
DE10016352A1 (en) * | 2000-04-03 | 2001-10-04 | Zeolith Tech | Sorption cooler |
JP2002131835A (en) * | 2000-10-23 | 2002-05-09 | Takenaka Komuten Co Ltd | Curved surface projection type display apparatus |
US7456823B2 (en) | 2002-06-14 | 2008-11-25 | Sony Corporation | User interface apparatus and portable information apparatus |
CN100405832C (en) | 2004-12-17 | 2008-07-23 | Tcl王牌电子(深圳)有限公司 | TV set apparatus capable of simultaneously receiving and playing multi-channel programs |
US8279199B2 (en) | 2008-11-14 | 2012-10-02 | The Invention Science Fund I, Llc | E-paper external control system and method |
CN101365117B (en) * | 2008-09-18 | 2010-12-29 | 中兴通讯股份有限公司 | Method for customized screen splitting mode |
JP5199006B2 (en) * | 2008-09-30 | 2013-05-15 | 敏之 浅田 | Exhibition panel |
JP5440136B2 (en) * | 2009-12-04 | 2014-03-12 | ソニー株式会社 | Display device and display device control method |
US8339360B2 (en) * | 2010-06-02 | 2012-12-25 | International Business Machines Corporation | Flexible display security CAPTCHA bends |
US20120075166A1 (en) | 2010-09-29 | 2012-03-29 | Samsung Electronics Co. Ltd. | Actuated adaptive display systems |
US9812074B2 (en) | 2011-03-18 | 2017-11-07 | Blackberry Limited | System and method for foldable display |
US9117384B2 (en) | 2011-03-18 | 2015-08-25 | Blackberry Limited | System and method for bendable display |
KR20130080937A (en) | 2012-01-06 | 2013-07-16 | 삼성전자주식회사 | Apparatus and method for dislplaying a screen of portable device having a flexible display |
KR101507206B1 (en) | 2012-02-13 | 2015-03-30 | 엘지디스플레이 주식회사 | Flexible Display Device |
CN105955402B (en) | 2012-02-20 | 2019-04-26 | 联想(北京)有限公司 | A kind of method and electronic equipment of controlling electronic devices |
CN202615267U (en) * | 2012-02-27 | 2012-12-19 | 中兴通讯股份有限公司 | Folding dual-screen flat computer |
CN106200803B (en) | 2012-03-05 | 2019-07-26 | 联想(北京)有限公司 | A kind of display methods and electronic equipment |
US20130346912A1 (en) * | 2012-06-20 | 2013-12-26 | Alexander Buening | Method And System To Launch And Manage An Application On A Computer System Having A Touch Panel Input Device |
CN103777727A (en) | 2012-10-23 | 2014-05-07 | 英业达科技有限公司 | Transformer and computer device capable of automatically adjusting input power |
KR102027555B1 (en) * | 2012-12-05 | 2019-11-04 | 삼성전자주식회사 | Method for displaying contents and an electronic device thereof |
KR102097361B1 (en) | 2013-02-01 | 2020-04-07 | 삼성디스플레이 주식회사 | Mobile device having a flexible display device and method of operating the same |
US9723245B2 (en) | 2013-03-15 | 2017-08-01 | Samsung Electronics Co., Ltd. | Data transmitting apparatus, data receiving apparatus, data transceiving system, method for transmitting data, and method for receiving data |
US10628103B2 (en) * | 2013-06-07 | 2020-04-21 | Semiconductor Energy Laboratory Co., Ltd. | Information processor and program |
US9098240B2 (en) | 2013-07-04 | 2015-08-04 | Lg Electronics Inc. | Mobile terminal and control method for the mobile terminal |
KR101801554B1 (en) * | 2013-07-11 | 2017-11-27 | 삼성전자주식회사 | User terminal device for displaying contents and methods thereof |
KR101493412B1 (en) * | 2013-07-16 | 2015-02-13 | 삼성디스플레이 주식회사 | Foldable touch screen panel |
KR20150012982A (en) * | 2013-07-25 | 2015-02-04 | 삼성전자주식회사 | Display apparatus and control method for the same |
CN103677727A (en) | 2013-12-05 | 2014-03-26 | 深圳市中兴移动通信有限公司 | Mobile terminal and audio control method |
CN103677569B (en) | 2013-12-10 | 2017-04-12 | 华为终端有限公司 | Method for processing user interface of electronic device and electronic device |
KR20150076955A (en) * | 2013-12-27 | 2015-07-07 | 삼성전자주식회사 | Method for displaying and an electronic device thereof |
KR102120713B1 (en) | 2014-03-18 | 2020-06-11 | (주)테크윙 | Handler for testing semiconductor device |
KR102265244B1 (en) * | 2014-06-20 | 2021-06-15 | 삼성전자주식회사 | Electronic device and method for controlling display |
WO2016003101A1 (en) * | 2014-06-30 | 2016-01-07 | Alticast Corporation | Method for displaying stereoscopic image and apparatus thereof |
KR102243106B1 (en) * | 2014-08-20 | 2021-04-22 | 삼성전자 주식회사 | Display apparatus and control method thereof |
KR102172388B1 (en) * | 2014-09-11 | 2020-10-30 | 엘지디스플레이 주식회사 | Curved Display and Method for Processing Image thereof |
CN109613765B (en) | 2014-09-12 | 2021-09-28 | 群创光电股份有限公司 | Liquid crystal display panel |
CN104317539A (en) * | 2014-09-28 | 2015-01-28 | 联想(北京)有限公司 | Information processing method and electronic equipment |
KR102161694B1 (en) * | 2014-10-20 | 2020-10-05 | 삼성전자주식회사 | Display apparatus and display method thereof |
DE102014016643A1 (en) * | 2014-11-11 | 2016-05-12 | Novomatic Ag | Display device and method for operating such a display device |
CN105205800B (en) * | 2014-11-28 | 2018-04-03 | 天津光电高斯通信工程技术股份有限公司 | The integrality detection method of the graph model structure of safety net |
TWI507966B (en) | 2014-12-03 | 2015-11-11 | Au Optronics Corp | Flexible display panel and operation method of flexible display panel |
CN104536715B (en) * | 2014-12-08 | 2018-08-31 | 联想(北京)有限公司 | A kind of display methods and electronic equipment |
WO2016108439A1 (en) * | 2014-12-29 | 2016-07-07 | Samsung Electronics Co., Ltd. | Foldable device and method of controlling the same |
WO2016111555A2 (en) * | 2015-01-07 | 2016-07-14 | Samsung Electronics Co., Ltd. | Bendable user terminal device and method for displaying thereof |
US9747015B2 (en) * | 2015-02-12 | 2017-08-29 | Qualcomm Incorporated | Efficient display of content on wearable displays |
KR20160109304A (en) * | 2015-03-10 | 2016-09-21 | 삼성전자주식회사 | Remotely controller and method for controlling a screen of display apparatus |
US9727087B2 (en) * | 2015-03-25 | 2017-08-08 | Intel Corporation | Facilitating dynamic detection and intelligent use of segmentation on flexible display screens |
KR102390738B1 (en) * | 2015-05-29 | 2022-04-26 | 삼성전자 주식회사 | Rollabe display device |
KR20160143115A (en) * | 2015-06-04 | 2016-12-14 | 삼성전자주식회사 | User terminal device and method for controlling the user terminal device thereof |
US20160372083A1 (en) * | 2015-06-18 | 2016-12-22 | Intel Corporation | Facilitating increased user experience and efficient power performance using intelligent segmentation on flexible display screens |
CN105204800B (en) * | 2015-08-24 | 2018-11-09 | 联想(北京)有限公司 | A kind of display control method and device |
US10061346B2 (en) * | 2015-10-22 | 2018-08-28 | Dell Products L.P. | Folded continuous multielement touch display |
US20170199549A1 (en) | 2016-01-11 | 2017-07-13 | Lenovo (Beijing) Limited | Flexible electronic device |
KR102582176B1 (en) * | 2016-02-05 | 2023-09-25 | 삼성디스플레이 주식회사 | Curved display device |
US10360876B1 (en) * | 2016-03-02 | 2019-07-23 | Amazon Technologies, Inc. | Displaying instances of visual content on a curved display |
CN106020760A (en) | 2016-05-31 | 2016-10-12 | 珠海市魅族科技有限公司 | Multi-display-brightness data display method and device |
CN106131650B (en) * | 2016-08-22 | 2020-01-07 | 维沃移动通信有限公司 | Video processing method and mobile terminal |
CN107024810B (en) | 2017-03-14 | 2020-05-12 | 惠科股份有限公司 | Curved surface display screen and manufacturing method |
-
2016
- 2016-12-30 CN CN201611265522.XA patent/CN106686423B/en active Active
-
2017
- 2017-05-26 WO PCT/CN2017/086128 patent/WO2018120622A1/en active Application Filing
- 2017-05-26 US US15/577,786 patent/US10380976B2/en active Active
- 2017-12-16 US US16/342,077 patent/US10691396B2/en active Active
- 2017-12-16 US US16/341,754 patent/US10817240B2/en active Active
- 2017-12-16 WO PCT/CN2017/116721 patent/WO2018121308A1/en active Application Filing
- 2017-12-16 US US16/342,136 patent/US10776067B2/en active Active
- 2017-12-16 WO PCT/CN2017/116725 patent/WO2018121312A1/en active Application Filing
- 2017-12-16 WO PCT/CN2017/116724 patent/WO2018121311A1/en active Application Filing
- 2017-12-16 WO PCT/CN2017/116722 patent/WO2018121309A1/en active Application Filing
- 2017-12-16 US US16/342,032 patent/US10901677B2/en active Active
- 2017-12-16 US US16/341,705 patent/US10678491B2/en active Active
- 2017-12-16 WO PCT/CN2017/116723 patent/WO2018121310A1/en active Application Filing
- 2017-12-28 US US16/462,055 patent/US10817241B2/en active Active
- 2017-12-28 WO PCT/CN2017/119188 patent/WO2018121638A1/en active Application Filing
- 2017-12-29 US US16/309,944 patent/US20190311696A1/en not_active Abandoned
- 2017-12-29 WO PCT/CN2017/120050 patent/WO2018121763A1/en active Application Filing
- 2017-12-29 WO PCT/CN2017/120049 patent/WO2018121762A1/en active Application Filing
- 2017-12-29 WO PCT/CN2017/120048 patent/WO2018121761A1/en active Application Filing
- 2017-12-29 US US16/309,859 patent/US20190172422A1/en not_active Abandoned
- 2017-12-29 US US16/309,945 patent/US20200312277A1/en not_active Abandoned
- 2017-12-29 WO PCT/CN2017/120043 patent/WO2018121760A1/en active Application Filing
- 2017-12-29 US US16/310,105 patent/US10831432B2/en active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090201443A1 (en) * | 2007-08-09 | 2009-08-13 | Hitachi Displays, Ltd. | Liquid crystal display device |
US20130229324A1 (en) * | 2012-03-05 | 2013-09-05 | Lenovo (Beijing) Co., Ltd. | Display method and electronic device |
US9349342B2 (en) * | 2012-03-05 | 2016-05-24 | Beijing Lenovo Software Ltd. | Display method and electronic device |
US20140071657A1 (en) * | 2012-03-26 | 2014-03-13 | Dai Nippon Printing Co., Ltd. | Array-type display apparatus |
US20140049464A1 (en) * | 2012-08-20 | 2014-02-20 | Samsung Electronics Co., Ltd. | Flexible display apparatus and controlling method thereof |
US9383776B2 (en) * | 2013-11-01 | 2016-07-05 | Samsung Display Co., Ltd. | Display device |
US10416950B2 (en) * | 2014-04-07 | 2019-09-17 | Samsung Electronics Co., Ltd. | Tiled display system and method for processing images thereof |
US20150286457A1 (en) * | 2014-04-07 | 2015-10-08 | Samsung Electronics Co., Ltd. | Tiled display system and method for processing images thereof |
US20150301672A1 (en) * | 2014-04-18 | 2015-10-22 | Samsung Display Co., Ltd. | Display apparatus and method of controlling the same |
US20170052566A1 (en) * | 2014-04-30 | 2017-02-23 | Lg Electronics Inc. | Mobile terminal and control method therefor |
US9639175B2 (en) * | 2014-06-09 | 2017-05-02 | Lg Electronics Inc. | Display device executing bending operation and method of controlling therefor |
US20160259514A1 (en) * | 2015-03-05 | 2016-09-08 | Samsung Display Co., Ltd. | Display apparatus |
US9959030B2 (en) * | 2015-03-05 | 2018-05-01 | Samsung Display Co., Ltd. | Display apparatus |
US20170155087A1 (en) * | 2015-12-01 | 2017-06-01 | Lg Display Co., Ltd. | Curved display device |
US20190172422A1 (en) * | 2016-12-30 | 2019-06-06 | HKC Corporation Limited | Multi-picture display method, and display device |
US10380976B2 (en) * | 2016-12-30 | 2019-08-13 | HKC Corporation Limited | Multi-screen displaying method and display device |
US20190333474A1 (en) * | 2016-12-30 | 2019-10-31 | HKC Corporation Limited | Multi-picture display method, and display device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113038050A (en) * | 2021-02-04 | 2021-06-25 | 深圳创维-Rgb电子有限公司 | Split screen display control method and device, terminal equipment and storage medium |
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