WO2018120693A1 - 柔性触摸屏及制作方法、显示屏及制作方法以及显示设备 - Google Patents
柔性触摸屏及制作方法、显示屏及制作方法以及显示设备 Download PDFInfo
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- WO2018120693A1 WO2018120693A1 PCT/CN2017/090447 CN2017090447W WO2018120693A1 WO 2018120693 A1 WO2018120693 A1 WO 2018120693A1 CN 2017090447 W CN2017090447 W CN 2017090447W WO 2018120693 A1 WO2018120693 A1 WO 2018120693A1
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- area
- flexible
- foldable
- region
- touch screen
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1641—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
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- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate
Definitions
- the present application relates to the field of display, and in particular to a flexible touch screen and a method of fabricating the same, a flexible display screen and a display method thereof, and a display device including the flexible display screen.
- Flexible display is a hot technical direction in recent years.
- electronic paper, organic light emitting diode (OLED), and reflective liquid crystal can be used to achieve flexible display.
- the active matrix organic light emitting diode (AMOLED) is more advantageous for making thin and flexible devices, and has the advantages of active illumination, good display effect, and high contrast, so it is also the most in flexible display technology.
- the flexible display has a multi-layer stack structure, it is necessary to set the most critical devices (such as TFT, OLED, etc.) in the middle layer of the stacked structure, thereby minimizing the force.
- the touch screen When the touch screen is placed on the upper side of the display screen, the touch screen is farther away from the middle layer, so the requirements for the material for making the touch screen are higher.
- Touch screens in the prior art typically use materials such as ITO, metal, inorganic insulating layers, and the like. These materials are not tolerant to bending, making touch screens containing these materials susceptible to damage when bent.
- the present application proposes a novel flexible display screen.
- partitioning the display not only can different display modes be used when opening and folding the display to avoid erroneous operations, but also the touch screen in the display can be protected from being damaged when bent.
- a flexible touch screen includes: a first area including touch electrodes and cross-distribution a first electrode that is non-foldable; and a second region adjacent to the first region, the second region includes touch electrodes and detection electrodes that are parallel to each other, and the second region is foldable.
- the second area may be located in a foldable area of the flexible touch screen.
- the first area may be located at two side regions of the flexible touch screen, and the second area may be located at a central area of the flexible touch screen.
- the first region comprises a two-layer conductive film or a single-layer conductive film having a bridge structure; and the second region comprises a single-layer conductive film.
- the touch electrodes and the detecting electrodes in the first region may be vertically distributed to each other.
- the extending direction of the touch electrode and the detecting electrode in the second region may be parallel to a bending axis of the foldable region of the flexible touch screen.
- the material of the touch electrode or the detecting electrode is one of indium tin oxide, silver nanowire, metal, carbon nanotube, graphene or a combination thereof.
- the second region since the second region includes the touch electrodes and the detecting electrodes which are distributed in parallel with each other, it is not easily damaged when the flexible touch screen according to the present application is bent.
- a flexible display screen comprising a flexible touch screen according to any of the above embodiments.
- a display method for a flexible display screen wherein the flexible display screen includes a foldable area disposed at a central portion and is not configurable on both sides A folded area, and the foldable area includes touch electrodes and detection electrodes that are distributed in parallel with each other.
- the display method includes displaying the flexible display screen in full screen when the flexible display screen is not bent, and at least one of the non-foldable regions disposed on both sides is not displayed when the flexible display screen is bent.
- one of the non-foldable areas disposed on both sides is not displayed, and the other of the non-foldable areas disposed on both sides and the foldable area disposed at the central portion are maintained Display, and all display content when displayed in full screen is remapped to the portion of the flexible display that remains displayed.
- the flexible display screen when bent, it is not set on both sides.
- the folded area is not displayed, and the foldable area set in the center portion remains displayed.
- the foldable area displays time or customized information.
- the flexible display screen according to the present application is divided into a foldable area and a non-foldable area, and the foldable area includes touch electrodes and detection electrodes that are distributed in parallel with each other. Therefore, when the flexible display screen according to the present application is folded, the case where the foldable area is damaged is less likely to occur. Moreover, when the flexible display screen according to the present application is bent, at least one of the non-foldable regions provided on both sides may not be displayed, and thus power can be further saved.
- a display device comprising a flexible display screen according to any of the above embodiments.
- a method of fabricating a flexible touch screen comprising the steps of: fabricating a first region, the first region comprising touch electrodes and detection electrodes distributed across each other, the first region being Folding; and fabricating a second region adjacent to the first region, the second region comprising touch electrodes and detection electrodes distributed in parallel with each other, the second region being foldable.
- the step of fabricating the first region may include vertically arranging touch electrodes and detection electrodes in the first region.
- the step of fabricating the second region may include: setting a touch electrode and a detecting electrode in the second region such that a direction of extension is parallel to a bending axis of the foldable region of the flexible touch screen.
- the step of fabricating the first region may include forming the first region on two side regions of the flexible touch screen, and wherein the step of fabricating the second region may include: The second area is formed in a central area of the flexible touch screen.
- the first region comprises a two-layer conductive film or a single-layer conductive film having a bridge structure; and the second region comprises a single-layer conductive film.
- Figure 1 schematically shows a stack structure of a display screen
- FIG. 2 schematically shows the structure of a flexible display screen according to an embodiment of the present application
- FIG. 3 schematically illustrates the structure of a first region of a flexible touch screen according to an embodiment of the present application
- FIG. 4 schematically illustrates a second flexible touch screen in accordance with an embodiment of the present application.
- Figure 5 is a schematic cross-sectional view showing a flexible display screen in a folded state in accordance with one embodiment of the present application
- FIG. 6 schematically illustrates a structure of a flexible touch screen according to an embodiment of the present application
- Figure 7 is a schematic illustration of the operational state of a flexible display screen when bent, in accordance with one embodiment of the present application.
- first and second are used to describe a plurality of members, components, regions, layers and/or portions in the various embodiments of the present application, these components, components, regions, layers and/or Or part of it should not be limited by these terms. These terms are only used to distinguish one component, component, region, layer, Thus, a member, component, region, layer or portion referred to as a first member, a first component, a first region, a first layer or a first portion in an embodiment may also be referred to as a second member, a second component, a second Zone, second layer or second part without departing from the concept of the application.
- the present application proposes a flexible touch screen.
- the flexible touch screen includes: a first area including touch electrodes and detection electrodes distributed across each other, the first area being unfoldable; and a second area adjacent to the first area
- the second area includes touch electrodes and detection electrodes that are distributed in parallel with each other, and the second area is foldable.
- the touch electrode may include a plurality of first electrodes, and a first conductive connector is disposed between adjacent first electrodes of the same touch electrode.
- the detecting electrode may also include a plurality of second electrodes, and a second conductive connector is disposed between adjacent second electrodes of the same detecting electrode.
- the second region since the second region includes the touch electrodes and the detecting electrodes which are distributed in parallel with each other, it is not easily damaged when the flexible touch screen according to the present application is bent.
- the present application also proposes a flexible display screen comprising a flexible touch screen in accordance with the present application.
- the present application also proposes a display method for a flexible display screen according to the present application, wherein the flexible display screen includes a foldable area disposed at a central portion and a non-foldable area disposed at both sides, and the foldable The area includes touch electrodes and detection electrodes that are distributed in parallel with each other.
- the display method includes displaying the flexible display screen in full screen when the flexible display screen is not bent, and at least one of the non-foldable regions disposed on both sides is not displayed when the flexible display screen is bent.
- the application also proposes a display device comprising a flexible display screen according to the present application.
- the present application also provides a method for fabricating a flexible touch screen, comprising the steps of: fabricating a first region, the first region comprising touch electrodes and detection electrodes distributed across each other, the first region being non-foldable; and a second region adjacent to the first region, the second region including touch electrodes and detection electrodes distributed in parallel with each other, the second region being foldable.
- the flexible display screen according to the present application is divided into a foldable area and a non-foldable area, and the foldable area includes touch electrodes and detection electrodes that are distributed in parallel with each other. Therefore, when the flexible display screen according to the present application is folded, the case where the foldable area is damaged is less likely to occur. Moreover, when the flexible display screen according to the present application is bent, at least one of the non-foldable regions provided on both sides may not be displayed, and thus power can be further saved.
- Fig. 1 schematically shows a stack structure of a display screen.
- the stacked structure of the flexible display screen may include, for example, a first functional layer, a touch screen, a second functional layer, a display screen, and a third functional layer.
- the first functional layer is the uppermost layer facing the user, and may be a protective layer having functions such as scratch resistance, anti-reflection or oil stain resistance.
- the first functional layer can protect the flexible display from being scratched, reduced in reflection, and not contaminated by fingerprints, oil, and the like.
- the touch screen can be located below the first functional layer for implementing the touch function.
- the second functional layer may be located under the touch screen and may be a layer having an anti-reflection function (such as a circular polarizer), or may be an adhesive layer having a function of bonding a touch screen and a display screen.
- the display screen may be located below the second functional layer and may include an AMOLED, an electronic paper or a reflective liquid crystal device and its driving circuit.
- the third functional layer can be located under the display screen and is the lowermost protective layer.
- the third functional layer can be made of a film having a supporting function, and can also have functions of heat dissipation, antistatic, anti-electromagnetic interference and the like.
- the exemplary stacked structure of the flexible display screen illustrated in FIG. 1 includes first to third functional layers and a touch screen and a display screen disposed between the respective functional layers
- the present application is not limited thereto.
- a person skilled in the art may set a functional layer for implementing other functions in the flexible display screen as needed, or may implement a function implemented by at least one of the functional layers by a touch screen and/or a display screen.
- the technical solutions of the present application are intended to cover all possible various modifications and changes.
- FIG. 2 schematically illustrates the structure of a flexible display screen in accordance with one embodiment of the present application.
- a touch screen is divided into a left side area, a center area, and a right side area. Accordingly, the display screen is also divided into a left side area, a center area, and a right side area corresponding to the touch screen.
- the left area of the display screen corresponds to the left area of the touch screen
- the central area of the display screen corresponds to the central area of the touch screen
- the right side area of the display screen corresponds to the right side area of the touch screen.
- the left side area and the right side area may be referred to as side areas.
- the left and right regions of the touch screen of FIG. 2 may also be referred to as a first region, and the central region of the touch screen may also be referred to as a second region.
- the first area of the touch screen is an unfoldable area
- the second area of the touch screen is a foldable area.
- the present application is not limited thereto.
- a person skilled in the art can arbitrarily set the areas of the first area and the second area as needed.
- a second area is disposed between the two first areas, the present application is not limited thereto.
- Those skilled in the art can set any number of first and second regions as needed.
- FIG. 3 schematically illustrates the structure of a first region of a flexible touch screen in accordance with one embodiment of the present application.
- the first area of the flexible touch screen may be To include the left area and the right area.
- the first region may include a double layer conductive film.
- the touch electrode TX is located in one of the conductive films, the detecting electrode RX is located in the other conductive film, and the touch electrode TX and the detecting electrode RX are perpendicularly wired to each other.
- the touch electrodes L_TX1, L_TX2, L_TX3, L_TX4, ... are perpendicular to the detection electrodes L_RX1, L_RX2, L_RX3, L_RX4, ....
- the touch electrodes R_TX1, R_TX2, R_TX3, R_TX4, ... are perpendicular to the detection electrodes R_RX1, R_RX2, R_RX3, R_RX4, ....
- the left and right areas can be designed relatively independently.
- the left and right areas of the same size or different sizes can be designed according to screen resolution and touch performance requirements.
- ITO, silver nanowires, metals, carbon nanotubes, graphene, and the like can be used as the conductive material for fabricating the first region in the touch screen.
- the first region of the touch screen having a double-layer conductive film is merely an exemplary embodiment, and the application is not limited thereto.
- the first region of the touch screen may also employ a single-layer conductive film having a cross-bridge structure.
- FIG. 4 schematically illustrates the structure of a second region of a flexible touch screen in accordance with one embodiment of the present application.
- the second region of the flexible touch screen may include a single layer of conductive film layer.
- the single-layer conductive film is provided with touch electrodes and detection electrodes that are distributed in parallel with each other.
- the second area may be located in a central area of the touch screen.
- the second area may be located in the foldable area of the flexible touch screen, and the extending direction of the touch electrode TX and the detecting electrode RX in the second area may be parallel to the bending axis of the foldable area.
- Fig. 5 schematically shows a cross-sectional view of a flexible display screen in a folded state in accordance with one embodiment of the present application.
- the flexible display screen is in a folded state, and the folded area is located in the second area.
- the second area may be set to be slightly larger than the folded area, or may be set to be the same as or smaller than the folded area according to actual conditions.
- the left side area of the flexible display screen may be the same or different from the area of the right side area.
- FIG. 6 schematically illustrates the structure of a flexible touch screen in accordance with one embodiment of the present application.
- the second region located at the center of the flexible touch screen includes a single layer of conductive film layer structure.
- the single-layer conductive film is provided with touch electrodes and detection electrodes distributed in parallel with each other pole.
- the extending directions of the touch electrodes C_TX1, C_TX2 and the detecting electrodes C_RX1, C_RX2 in the second region are parallel to the bending axis of the foldable region of the flexible touch screen.
- the touch electrodes and the detecting electrodes disposed in the single-layer conductive film of the second region of the touch screen are disposed in parallel with each other, and the extending direction thereof is parallel to the bending axis of the foldable region of the flexible touch screen. Therefore, when the flexible display screen according to the present application is folded, the case where the foldable area is damaged is less likely to occur.
- the flexible display screen when the flexible display screen is not bent, the flexible display screen can be displayed in full screen, and when the flexible display screen is bent, the non-foldable area (ie, the first area) is disposed on both sides. At least one of them may not be displayed.
- one of the non-foldable areas disposed on both sides is not displayed (eg, the right side area), and the other of the non-foldable areas disposed on both sides (eg, The left side area and the foldable area provided in the central portion remain displayed, and all display contents at the time of full screen display are remapped to the portion of the flexible display that remains displayed.
- the non-foldable areas disposed on both sides are not displayed, and the foldable area disposed at the center portion remains displayed.
- Figure 7 is a schematic illustration of the operational state of a flexible display screen when bent, in accordance with one embodiment of the present application.
- the first area eg, including the left side area and the right side area
- the second area eg, the center area
- the control unit maps the coordinates of the touch points from the first area and the second area, respectively, into the coordinate system of the entire display screen, thereby forming coordinate positions of the touch points on the entire display screen.
- a portion of the screen can be closed while another portion of the screen can continue to remain displayed.
- the left and center areas are displayed, while the right area is not displayed.
- the touch function of the right area can be turned off, that is, the touch electrode TX/detection electrode RX stops scanning, which can save power.
- the touch point coordinates of the left area and the central area are remapped to the display screen to obtain the coordinate position of the corresponding touch point.
- the zoom of the display screen may not be performed when a part of the screen is closed.
- the left area can be used as the main display area
- the central area can be used as an independently controlled central display area for additional functions.
- the central display area can display time or customized information, and the like.
- the flexible display screen of the present application various display schemes in a folded state can be realized as needed, with flexibility.
- the flexible display screen according to the present application is bent, at least one of the non-foldable regions disposed on both sides may not be displayed, and thus power can be further saved.
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Abstract
Description
Claims (15)
- 一种柔性触摸屏,包括:第一区域,所述第一区域包括相互交叉分布的触控电极和检测电极,所述第一区域是不可折叠的;以及与所述第一区域相邻的第二区域,所述第二区域包括相互平行分布的触控电极和检测电极,所述第二区域是可折叠的。
- 根据权利要求1所述的柔性触摸屏,其中所述第二区域位于所述柔性触摸屏的可折叠区域。
- 根据权利要求2所述的柔性触摸屏,其中所述第一区域位于所述柔性触摸屏的两个侧部区域,并且所述第二区域位于所述柔性触摸屏的中央区域。
- 根据权利要求1所述的柔性触摸屏,其中,所述第一区域包括双层导电膜或者具有跨桥结构的单层导电膜;并且所述第二区域包括单层导电膜。
- 根据权利要求1所述的柔性触摸屏,其中,所述第一区域中的触控电极和检测电极相互垂直地分布。
- 根据权利要求5所述的柔性触摸屏,其中,所述第二区域中的触控电极和检测电极的延伸方向平行于所述柔性触摸屏的可折叠区域的弯曲轴。
- 根据权利要求1所述的柔性触摸屏,其中,触控电极或检测电极的材料为氧化铟锡、银纳米线、金属、碳纳米管、石墨烯中的一种或其组合。
- 一种柔性显示屏,包括根据权利要求1-7中任一项所述的柔性触摸屏。
- 一种用于柔性显示屏的显示方法,其中所述柔性显示屏包括设置在中央部分的可折叠区域以及设置在两侧的不可折叠区域,并且所述可折叠区域包括相互平行分布的触控电极和检测电极,所述显示方法包括:当柔性显示屏没有发生弯曲时,所述柔性显示屏全屏显示,并且当柔性显示屏发生弯曲时,设置在两侧的不可折叠区域中的至少 其中之一不进行显示。
- 根据权利要求9所述的显示方法,其中,当柔性显示屏发生弯曲时,设置在两侧的不可折叠区域中的一个不进行显示,设置在两侧的不可折叠区域中的另一个和设置在中央部分的可折叠区域保持显示,并且在全屏显示时的全部显示内容重新映射至所述柔性显示屏的保持显示的部分。
- 根据权利要求9所述的显示方法,其中,当柔性显示屏发生弯曲时,设置在两侧的不可折叠区域都不进行显示,设置在中央部分的可折叠区域保持显示。
- 根据权利要求11所述的显示方法,其中,所述可折叠区域显示时间或定制信息。
- 一种显示设备,包括根据权利要求8所述的柔性显示屏。
- 一种制作柔性触摸屏的方法,包括步骤:制作第一区域,所述第一区域包括相互交叉分布的触控电极和检测电极,所述第一区域是不可折叠的;以及制作与所述第一区域相邻的第二区域,所述第二区域包括相互平行分布的触控电极和检测电极,所述第二区域是可折叠的。
- 根据权利要求14所述的方法,其中,制作第一区域的步骤包括:相互垂直地布置所述第一区域中的触控电极和检测电极。
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11500497B2 (en) * | 2019-06-20 | 2022-11-15 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Touch substrate, preparation method and driving method thereof, and touch display panel |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108962117B (zh) * | 2018-07-25 | 2021-10-29 | 武汉天马微电子有限公司 | 一种可折叠的显示面板及可折叠显示装置 |
KR20200034388A (ko) * | 2018-09-21 | 2020-03-31 | 엘지전자 주식회사 | 이동 단말기 |
CN109284028A (zh) * | 2018-10-31 | 2019-01-29 | 武汉华星光电技术有限公司 | 触控感应组件及电子设备 |
KR102572268B1 (ko) * | 2019-01-02 | 2023-08-30 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
US11256359B2 (en) | 2019-03-29 | 2022-02-22 | Mianyang Boe Optoelectronics Technology Co., Ltd. | Touch screen, touch display screen and display device |
KR20200124099A (ko) | 2019-04-23 | 2020-11-02 | 삼성전자주식회사 | 폴더블 전자 장치 |
CN110221653A (zh) * | 2019-05-14 | 2019-09-10 | 武汉华星光电半导体显示技术有限公司 | 折叠屏 |
CN112531124B (zh) * | 2019-09-19 | 2024-07-16 | 北京小米移动软件有限公司 | 显示屏和终端 |
CN110825294A (zh) * | 2019-10-31 | 2020-02-21 | 华勤通讯技术有限公司 | 显示方法、电子设备及计算机可读存储介质 |
US11079867B2 (en) | 2019-12-19 | 2021-08-03 | Intel Corporation | Methods and apparatus to facilitate user interactions with foldable displays |
CN115244496A (zh) * | 2020-01-22 | 2022-10-25 | 希迪普公司 | 电子设备、触控笔以及其驱动和控制方法 |
WO2022108174A1 (ko) * | 2020-11-18 | 2022-05-27 | 삼성전자 주식회사 | 플렉서블 디스플레이를 포함하는 전자 장치 |
CN112527152B (zh) * | 2020-12-18 | 2023-01-06 | Oppo(重庆)智能科技有限公司 | 触控区域控制方法、装置、触控系统以及电子设备 |
US11693451B2 (en) * | 2021-01-19 | 2023-07-04 | Samsung Display Co., Ltd. | Digitizer and display device including the same |
KR20230023145A (ko) * | 2021-08-10 | 2023-02-17 | 삼성전자주식회사 | 차폐 부재를 포함하는 전자 장치 |
KR20230045734A (ko) * | 2021-09-28 | 2023-04-05 | 삼성디스플레이 주식회사 | 표시 장치 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203616560U (zh) * | 2013-12-11 | 2014-05-28 | 京东方科技集团股份有限公司 | 一种柔性基板和显示装置 |
CN105720062A (zh) * | 2016-02-02 | 2016-06-29 | 京东方科技集团股份有限公司 | 可弯折显示器件的柔性基板及其制作方法 |
CN105786237A (zh) * | 2015-01-09 | 2016-07-20 | 三星显示有限公司 | 柔性触摸面板和柔性显示设备 |
CN105929993A (zh) * | 2016-04-06 | 2016-09-07 | 昆山工研院新型平板显示技术中心有限公司 | 柔性触控屏侦测线结构及柔性触控屏 |
US20160271914A1 (en) * | 2015-03-16 | 2016-09-22 | Samsung Display Co., Ltd. | Flexible display device and method of manufacturing window member for the same |
CN106055137A (zh) * | 2015-04-14 | 2016-10-26 | 三星显示有限公司 | 触摸面板及包括触摸面板的显示装置 |
CN206331403U (zh) * | 2016-12-29 | 2017-07-14 | 京东方科技集团股份有限公司 | 柔性触摸屏、柔性显示屏以及显示设备 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101432764B1 (ko) * | 2008-11-13 | 2014-08-21 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체장치의 제조방법 |
WO2012075191A1 (en) * | 2010-11-30 | 2012-06-07 | Cirque Corporation | Linear projected single-layer capacitance sensor |
US9851811B2 (en) * | 2012-02-20 | 2017-12-26 | Beijing Lenovo Software Ltd. | Electronic device and method for controlling the same |
KR101420330B1 (ko) | 2012-06-22 | 2014-07-16 | 삼성디스플레이 주식회사 | 플렉시블 표시 장치 |
CN102999206A (zh) * | 2012-08-10 | 2013-03-27 | 苏州合美硕触控技术有限公司 | 一种具有双层线路的触摸屏及其制作方法 |
KR102077316B1 (ko) | 2012-11-14 | 2020-04-08 | 삼성디스플레이 주식회사 | 플렉서블 터치 스크린 패널 이를 구비한 플렉서블 표시장치 |
KR102085964B1 (ko) * | 2012-11-30 | 2020-03-09 | 삼성디스플레이 주식회사 | 플렉서블 터치 스크린 패널 및 이의 제조방법 |
KR101493412B1 (ko) * | 2013-07-16 | 2015-02-13 | 삼성디스플레이 주식회사 | 접이식 터치 스크린 패널 |
KR20150024572A (ko) * | 2013-08-27 | 2015-03-09 | 엘지이노텍 주식회사 | 터치 윈도우 및 이를 포함하는 디스플레이 |
KR102138753B1 (ko) * | 2013-11-22 | 2020-07-29 | 삼성디스플레이 주식회사 | 접이식 표시장치 |
KR20160120745A (ko) * | 2014-02-13 | 2016-10-18 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 패널 및 정보 처리 장치 |
US10168732B2 (en) * | 2014-02-27 | 2019-01-01 | Industrial Technology Research Institute | Touch panel and sensing method thereof |
CN104881161B (zh) * | 2014-02-27 | 2017-12-01 | 财团法人工业技术研究院 | 触控面板 |
JP2015197582A (ja) * | 2014-04-01 | 2015-11-09 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の製造方法、及び電子機器 |
KR20160033507A (ko) * | 2014-09-18 | 2016-03-28 | 엘지전자 주식회사 | 이동 단말기 및 그 제어 방법 |
KR102267357B1 (ko) | 2014-12-15 | 2021-06-21 | 삼성디스플레이 주식회사 | 터치 센서 장치 |
CN204331676U (zh) * | 2014-12-16 | 2015-05-13 | 深圳市帝晶光电股份有限公司 | 一种双层单点柔性电容式触摸屏 |
CN104503614B (zh) * | 2014-12-23 | 2018-01-02 | 深圳欧菲光科技股份有限公司 | 导电膜和触摸屏 |
JP2016188976A (ja) * | 2015-03-30 | 2016-11-04 | 株式会社ジャパンディスプレイ | 表示装置 |
KR102339300B1 (ko) | 2015-04-06 | 2021-12-15 | 삼성디스플레이 주식회사 | 플렉서블 터치 스크린 패널 및 플렉서블 터치 스크린 표시장치 |
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 |
KR20170000187A (ko) * | 2015-06-23 | 2017-01-02 | 삼성전자주식회사 | 디스플레이 장치 |
CN105511701B (zh) * | 2015-12-24 | 2019-05-17 | 昆山维信诺科技有限公司 | 触控导电膜、触控组件、触控显示屏及电子设备 |
KR102401401B1 (ko) * | 2016-02-19 | 2022-05-25 | 삼성디스플레이 주식회사 | 터치 부재 및 이의 제조 방법 |
CN209804146U (zh) * | 2016-09-13 | 2019-12-17 | 夏普株式会社 | 柔性设备 |
KR102568386B1 (ko) * | 2016-09-30 | 2023-08-21 | 삼성디스플레이 주식회사 | 터치 센서를 포함하는 표시 장치 |
CN106445267B (zh) * | 2016-10-28 | 2019-03-26 | 京东方科技集团股份有限公司 | 一种电容式触摸屏、其弯曲判断方法及显示装置 |
JP6744203B2 (ja) * | 2016-12-14 | 2020-08-19 | 株式会社ジャパンディスプレイ | 表示装置 |
-
2016
- 2016-12-29 CN CN201611246021.7A patent/CN108255331B/zh active Active
-
2017
- 2017-06-28 WO PCT/CN2017/090447 patent/WO2018120693A1/zh unknown
- 2017-06-28 JP JP2018504202A patent/JP7107833B2/ja active Active
- 2017-06-28 KR KR1020187002627A patent/KR102058548B1/ko active IP Right Grant
- 2017-06-28 US US15/746,796 patent/US10747344B2/en active Active
- 2017-06-28 EP EP17829906.1A patent/EP3564799A1/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203616560U (zh) * | 2013-12-11 | 2014-05-28 | 京东方科技集团股份有限公司 | 一种柔性基板和显示装置 |
CN105786237A (zh) * | 2015-01-09 | 2016-07-20 | 三星显示有限公司 | 柔性触摸面板和柔性显示设备 |
US20160271914A1 (en) * | 2015-03-16 | 2016-09-22 | Samsung Display Co., Ltd. | Flexible display device and method of manufacturing window member for the same |
CN106055137A (zh) * | 2015-04-14 | 2016-10-26 | 三星显示有限公司 | 触摸面板及包括触摸面板的显示装置 |
CN105720062A (zh) * | 2016-02-02 | 2016-06-29 | 京东方科技集团股份有限公司 | 可弯折显示器件的柔性基板及其制作方法 |
CN105929993A (zh) * | 2016-04-06 | 2016-09-07 | 昆山工研院新型平板显示技术中心有限公司 | 柔性触控屏侦测线结构及柔性触控屏 |
CN206331403U (zh) * | 2016-12-29 | 2017-07-14 | 京东方科技集团股份有限公司 | 柔性触摸屏、柔性显示屏以及显示设备 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11500497B2 (en) * | 2019-06-20 | 2022-11-15 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Touch substrate, preparation method and driving method thereof, and touch display panel |
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US10747344B2 (en) | 2020-08-18 |
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