WO2018120136A1 - 柔性显示面板 - Google Patents

柔性显示面板 Download PDF

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Publication number
WO2018120136A1
WO2018120136A1 PCT/CN2016/113769 CN2016113769W WO2018120136A1 WO 2018120136 A1 WO2018120136 A1 WO 2018120136A1 CN 2016113769 W CN2016113769 W CN 2016113769W WO 2018120136 A1 WO2018120136 A1 WO 2018120136A1
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WO
WIPO (PCT)
Prior art keywords
display panel
flexible display
area
lead
electronic component
Prior art date
Application number
PCT/CN2016/113769
Other languages
English (en)
French (fr)
Inventor
袁泽
赵继刚
Original Assignee
深圳市柔宇科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to JP2019521111A priority Critical patent/JP2019537053A/ja
Priority to CN201680044093.5A priority patent/CN108064403A/zh
Priority to KR1020187026177A priority patent/KR102104289B1/ko
Priority to PCT/CN2016/113769 priority patent/WO2018120136A1/zh
Priority to US16/097,584 priority patent/US20190165075A1/en
Priority to EP16925020.6A priority patent/EP3564936A1/en
Publication of WO2018120136A1 publication Critical patent/WO2018120136A1/zh

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • H01L27/124—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10128—Display
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/311—Flexible OLED

Definitions

  • the present invention relates to the field of display technologies, and in particular, to a flexible display panel.
  • a flexible display panel includes a display area and a lead area connecting the display area, the lead area is provided with an electronic component and a lead formed with the connection display area and the electronic component, and the corresponding portion of the electronic component is generally not bendable, and thus the electronic component Unreasonable layout results in the influence of the existing flexible display panel.
  • the present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention is required to provide a flexible display panel.
  • At least one electronic component disposed at a corner within the lead area, the lead area being formed with leads for connecting the display area to the at least one electronic component.
  • the electronic component is disposed at a corner of the lead region,
  • the flexible display panel has a large bendable area, which improves the freedom of product design and eliminates design restrictions due to the inability of the electronic component to bend.
  • the flexible display panel includes a wrapable portion including a wrapable display area within the display area and a wrapable lead area located within the lead area, The ratio of the surrounding display area to the display area is greater than 0.5;
  • the at least one electronic component is located outside of the wrapable lead area.
  • the flexible display panel comprises a flexible OLED.
  • the flexible display panel is rectangular when the display area and the lead area are flat;
  • the display area is rectangular and includes a first connecting edge and a second connecting edge that are vertically connected;
  • the lead region is connected to the first connecting side and the second connecting side.
  • the ratio is greater than 2/3.
  • the ratio is one.
  • the leads comprise at least one bundle of leads, the same length of the leads being the same.
  • the leads of the same bundle include:
  • a second straight line segment connected to the fold line segment and arranged in parallel, the width of the plurality of the first straight line segments being greater than the width of the plurality of the second straight line segments.
  • the flexible display panel is rectangular when the display area and the lead area are flat;
  • the display area is rectangular and includes a first connecting edge and a second connecting edge that are vertically connected;
  • the lead region is connected to the second connecting edge
  • the wrapable portion is away from one of the first connecting edges
  • the electronic component is disposed outside the second connecting side
  • the flexible display panel further includes two driving circuit units respectively disposed outside the two first connecting sides;
  • the lead wire connects the second connecting side and the two driving circuit units and the electronic component, and the lead wire is bundled from the second connecting side and the two driving circuit units to the electronic component .
  • the electronic component is located outside of the area formed by the extension lines of the two first connection sides and the area formed by the extension lines of the two second connection sides.
  • the flexible display panel is rectangular when the display area and the lead area are flat;
  • the display area is rectangular and includes a first connecting edge and a second connecting edge that are vertically connected;
  • the lead region is connected to the second connecting edge
  • the wrapable portion is located between the two first connecting edges;
  • the flexible display panel includes two of the electronic components, and the two electronic components are disposed outside of the second connecting edge;
  • the flexible display panel further includes two driving circuit units respectively disposed outside the two first connecting sides;
  • the lead includes two lead wires respectively connecting a portion of the second connecting side and a driving circuit unit and one of the electronic components, the two lead wires respectively from the second connecting side and The drive circuit unit is gathered into the bundle to the electronic components.
  • the two electronic components are located outside of the region formed by the extension lines of the two first connection sides and the regions formed by the extension lines of the two second connection sides.
  • the flexible display panel is rectangular when the display area and the lead area are flat;
  • the display area is rectangular and includes a first connecting edge and a second connecting edge that are vertically connected;
  • the lead region is connected to the first connecting edge and the second connecting edge
  • the wrapable portion is away from one of the second connecting edges
  • the electronic component includes a first electronic component disposed outside the first connection side and a second electronic component disposed outside the second connection side;
  • the lead includes two leads, a bundle of the leads connecting the first connecting edge and the first electronic component, the leads being gathered from the first connecting edge to the first electronic component into a bundle; a bunch of places
  • the leads connect the second connection side and the second electronic component, and the leads are gathered into a bundle from the second connection side to the second electronic component.
  • FIG. 1 is a schematic structural view of a flexible display panel according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a flexible display panel according to another embodiment of the present invention.
  • FIG. 3 is a schematic structural view of a flexible display panel according to still another embodiment of the present invention.
  • FIG. 4 is a schematic structural view of a flexible display panel according to still another embodiment of the present invention.
  • Fig. 5 is a schematic structural view of a lead wire according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural view of a flexible display panel according to still another embodiment of the present invention.
  • the flexible display panel 10, the display area 12, the first connecting side 122, the second connecting side 124, the lead area 14, the lead 142, the first straight line segment 1422, the oblique line segment 1424, the broken line segment 1426, the second straight line segment 1428, can be wound Portion 16, a wraparound display area 162, a wrapable lead area 164, an electronic component 18, a first electronic component 182, a second electronic component 184, a driver circuit unit 20, and a circuit board 22.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include one or more of the described features either explicitly or implicitly.
  • the meaning of "a plurality" is two or more unless specifically defined otherwise.
  • connection should be understood broadly, and may be fixed connection, for example, or Removable connection, or integral connection; can be mechanical connection, electrical connection or communication with each other; can be direct connection or indirect connection through intermediate media, can be internal to both components Connected or the interaction of two components.
  • connection should be understood broadly, and may be fixed connection, for example, or Removable connection, or integral connection; can be mechanical connection, electrical connection or communication with each other; can be direct connection or indirect connection through intermediate media, can be internal to both components Connected or the interaction of two components.
  • the "on" or “below” of the second feature may include direct contact of the first and second features, and may also include the first sum, unless otherwise specifically defined and defined.
  • the second feature is not in direct contact but through additional features between them.
  • the first feature “above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.
  • a flexible display panel 10 of an embodiment of the present invention includes a display area 12, a lead area 14, and at least one electronic component 18.
  • Lead area 14 is connected to display area 12.
  • the electronic component 18 is disposed at a corner within the lead area 14.
  • Lead area 14 is formed for connecting display area 12 with electronic element Lead 142 of piece 18.
  • the electronic component 18 is disposed at a corner of the lead region 14, so that the bendable region of the flexible display panel 10 is large, which improves the degree of freedom in product design and eliminates the electronic component. 18 can not be bent to bring design restrictions.
  • display area 12 may include a plurality of display pixels that are driven or controlled by electronic components 18 or drive circuitry coupled to display area 12.
  • Electronic component 18 can be a driver chip.
  • the driving circuit may be a GOA (Gate Driver on Array) circuit or the like.
  • GOA Gate Driver on Array
  • the flexible display panel 10 the area where the driving chip or the cured glue is present cannot be bent.
  • Lead 142 is used to transfer signals between display area 12 and electronic component 18.
  • the flexible display panel 10 may include a circuit board 22.
  • the electronic component 18 is disposed on the circuit board 22.
  • the flexible display panel 10 includes a wrapable portion 16.
  • the wrapable portion 16 includes a wrapable display area 162 located within the display area 12 and a wrapable lead area 164 located within the lead area 14.
  • the ratio of the display area 162 to the display area 12 can be greater than 0.5.
  • Electronic component 18 is located outside of leadable area 164.
  • the portion of the dotted line in the figure is the wrapable portion 16.
  • the wrapable portion 16 is an area where a bending axis can be provided, and the flexible display panel 10 can be bent around the bending axis. In this way, by the offset of the electronic component 18, more than the general area in the display area can be wound around the display area, and both can be bent.
  • the flexible display panel 10 includes a flexible OLED (Organic Light-Emitting Diode).
  • OLED Organic Light-Emitting Diode
  • flexible OLEDs have the advantage of low power consumption and flexibility.
  • the flexible display panel 10 is rectangular when the display area 12 and the lead area 14 are flat.
  • the display area 12 is rectangular and includes a first connecting side 122 and a second connecting side 124 that are vertically connected.
  • the lead region 14 is connected to the first connecting side 122 and the second connecting side 124.
  • the electronic component 18 can be driven or controlled by the lead 142 to display the display area 12.
  • the ratio of the display area 162 to the display area 12 can be greater than 2/3.
  • the proportion of the displayable area 162 with respect to the display area 12 can be increased, and thus the optional position of the bending axis is more diverse.
  • the ratio of the display area 162 to the display area 12 can be one.
  • the entire display region 12 and the wire-wrapable region 164 can be provided with a bending axis.
  • the lead 142 includes at least one bundle of leads 142, the same bundle of leads 142 having the same length.
  • the leads 142 are used to transfer signals between the display area 12 and the electronic component 18, in order to ensure synchronization of signal transmission, preferably, the threads of each of the leads 142 of the same bundle of leads 142 are identical, that is, the length is the same.
  • the flexible display panel 10 includes two bundles of leads 142, and the lengths of the plurality of leads 142 in each bundle of leads 142 are equal.
  • the same bundle of leads 142 includes a first straight segment 1422, a diagonal segment 1424, a polygonal segment 1426, and a second straight segment 1428.
  • the diagonal segment 1424 is coupled to the first straight segment 1422 and is gathered toward one side.
  • the fold line segment 1426 is coupled to the diagonal line segment 1424.
  • One end of the second straight line segment 1428 is connected to the fold line segment 1426 and arranged in parallel.
  • the other end of the second straight line segment 1428 is connected to the electronic component 18.
  • the width d1 of the plurality of first straight segments 1422 is greater than the width d2 of the plurality of second straight segments 1428.
  • the leads 142 can be gradually gathered and contracted to be connected to the electronic component 18, reducing the space occupied.
  • the plurality of turns of the fold line segment 1426 can accommodate the longer leads 142, and the lengths of the fold segments 1426 of the different leads 142 of the same bundle of leads 142 can be inconsistent, specifically, should be matched with the distributed position of the electronic component 18. In order to properly arrange the leads 142.
  • the electronic component 18 is generally disposed on the corner of the flexible display panel 10, and thus the oblique line segment 1424 is gathered toward the side containing the electronic component 18. Arrangement.
  • the fold line segment 1426 is located outside of the extension of the bend axis.
  • the lead 142 may be defective in the lead 142 due to lateral stress when bent.
  • the arrangement of the leads 142 of the embodiment of the present invention corresponds to the asymmetric arrangement of the electronic components 18, and the length of each lead 142 can be balanced to ensure the load without increasing the complexity of the design and the difficulty of integration of the process. Consistent.
  • the structure of the lead 142 as shown in FIG. 5 is only one design side of the lead 142.
  • the lead 142 can also be in other forms of bending and arrangement as needed.
  • the flexible display panel 10 is rectangular when the display area 12 and the lead area 14 are flat.
  • the display area 12 is rectangular and includes a first connecting side 122 and a second connecting side 124 that are vertically connected.
  • the lead region 14 is connected to the second connecting side 124.
  • the wrapable portion 16 is remote from a first connecting edge 122.
  • the electronic component 18 is disposed outside of the second connecting side 124.
  • the flexible display panel 10 further includes two drive circuit units 20 disposed outside the two first connection sides 122, respectively.
  • the lead 142 connects the second connecting side 124 and the two driving circuit units 20 with the electronic component 18.
  • the lead 142 is bundled from the second connecting side 124 and the two driving circuit units 20 toward the electronic component 18.
  • the electronic component 18 may be disposed at the upper right corner of the flexible display panel 10, and the electronic component 18 is arranged in a direction parallel to the second connecting side 124.
  • the display area 162 can be wrapped around the left half of the display area 12.
  • the area where the bending axis can be set can be increased.
  • the electronic component 18 is located outside of the region formed by the extension lines of the two first connection sides 122 and the extension lines of the two second connection sides 124.
  • the electronic component 18 may be disposed at the upper right corner of the flexible display panel 10, and the electronic component 18 is arranged in a direction perpendicular to the second connecting side 124.
  • the lead region 14 and the electronic component 18 can be bent 180° on the back surface of the flexible display panel 10.
  • the entire display area 12 and the leadable lead area 164 can be provided with a bending axis.
  • the flexible display panel 10 is shown when the display area 12 and the lead area 14 are flat. It is a rectangle.
  • the display area 12 is rectangular and includes a first connecting side 122 and a second connecting side 124 that are vertically connected.
  • the lead region 14 is connected to the second connecting side 124.
  • the wrapable portion 16 is located between the two first connecting edges 122.
  • the flexible display panel 10 includes two electronic components 18. Two electronic components 18 are disposed outside of the second connecting edge 124.
  • the flexible display panel 10 further includes two drive circuit units 20 disposed outside the two first connection sides 122, respectively.
  • Lead 142 includes two bundles of leads 142.
  • the two lead wires 142 are respectively connected to a portion of the second connecting side 124 and a driving circuit unit 20 and an electronic component 18.
  • the two lead wires 142 are gathered from the second connecting side 124 and the driving circuit unit 20 toward the electronic component 18, respectively.
  • two electronic components 18 may be respectively disposed at the upper left corner and the upper right corner of the flexible display panel 10, and the direction in which the electronic components 18 are arranged is parallel to the second connecting side 124.
  • the display area 162 can be wrapped around the middle portion of the display area 12.
  • the area where the bending axis can be set can be increased.
  • the two electronic components 18 are located outside of the area formed by the extension lines of the two first connection sides 122 and the extension lines formed by the two second connection sides 124.
  • two electronic components 18 may be respectively disposed at the upper left corner and the upper right corner of the flexible display panel 10, and the direction in which the electronic components 18 are arranged is parallel to the second connecting side 124.
  • the lead region 14 and the two electronic components 18 can be bent 180° on the back surface of the flexible display panel 10.
  • the entire display area 12 and the leadable lead area 164 can be provided with a bending axis.
  • the flexible display panel 10 is shown when the display area 12 and the lead area 14 are flat. It is a rectangle.
  • the display area 12 is rectangular and includes a first connecting side 122 and a second connecting side 124 that are vertically connected.
  • the lead region 14 is connected to the first connecting side 122 and the second connecting side 124.
  • the wrapable portion 16 is remote from a second connecting edge 124.
  • the electronic component 18 includes a first electronic component 182 disposed on an outer side of the first connection side 122 and a second electronic component 184 disposed on an outer side of the second connection side 124.
  • Lead 142 includes two bundles of leads 142. A bundle of leads 142 connects the first connection side 122 and the first electronic component 182.
  • the leads 142 are gathered from the first connecting side 122 to the first electronic component 182, and the other lead 142 is connected to the second connecting side 124 and the second electronic component 184.
  • the leads 142 are gathered from the second connecting edge 124 to the second electronic component 184 into a bundle.
  • the first electronic component 182 and the second electronic component 184 may be disposed on the right side of the flexible display panel 10, and the electronic component 18 is arranged in a direction perpendicular to the second connecting side 124.
  • the lead region 14 and the first electronic component 182 and the second electronic component 184 may be bent by 180° on the back surface of the flexible display panel 10.
  • the first electronic component 182 may be a gate driving chip
  • the second electronic component 184 may be an SD (drain/source) driving chip.
  • the flexible display panel 10 of the embodiment of the present invention may include two or more bundles of leads 142.
  • the case where the display panel includes two or more leads 142 is suitable for the connection with the second connection side 124. More than 142.
  • the driving circuit unit 20 of the embodiment of the present invention may be a GOA unit.
  • the display area 12 of the embodiment of the present invention is not limited to being a rectangle, and when the display area 12 is non-rectangular,
  • the arrangement of lead 142 and electronic component 18 can take the same or similar asymmetric design approach.
  • the display area 12 may be a circle or a parallelogram or the like, and the electronic component 18 is located at one corner of the display area 12 to increase the area where the bending axis can be set.
  • the arrangement of the lead regions 14 is corresponding to the placement of the electronic components 18.
  • a "computer-readable medium" can be any apparatus that can contain, store, communicate, propagate, or transport a program for use in an instruction execution system, apparatus, or device, or in conjunction with the instruction execution system, apparatus, or device.
  • computer readable media include the following: electrical connections (IPM overcurrent protection circuits) with one or more wires, portable computer disk cartridges (magnetic devices), random access memories (RAM), read only memory (ROM), erasable editable read only memory (EPROM or flash memory), fiber optic devices, and portable compact disk read only memory (CDROM).
  • the computer readable medium may even be a paper or other suitable medium on which the program can be printed, as it may be optically scanned, for example by paper or other medium, followed by editing, interpretation or, if appropriate, other suitable The method is processed to obtain the program electronically and then stored in computer memory.
  • portions of the embodiments of the invention may be implemented in hardware, software, firmware or a combination thereof.
  • multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system.
  • a suitable instruction execution system For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.
  • the sub-steps may be performed by a program to instruct related hardware, and the program may be stored in a computer readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiments.
  • each functional unit in each embodiment of the present invention may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
  • the integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium.
  • the above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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Abstract

一种柔性显示面板(10)。柔性显示面板(10)包括显示区域(12)、引线区域(14)和至少一个电子元件(18,182,184)。引线区域(14)连接显示区域(12)。电子元件(18,182,184)设置在引线区域(14)内的角落。引线区域(14)形成有用于连接显示区域(12)与电子元件(18,182,184)的引线(142)。在柔性显示面板(10)中，电子元件(18,182,184)设置在引线区域(14)的角落，使得柔性显示面板(10)中可弯折的区域较大，提高了产品设计的自由度，消除了由于电子元件(18,182,184)不可以弯折带来的设计限制。

Description

柔性显示面板 技术领域
本发明涉及显示技术领域，特别涉及一种柔性显示面板。
背景技术
在相关技术中，柔性显示面板包括显示区域和连接显示区域的引线区域，引线区域设置有电子元件和形成有连接显示区域和电子元件的引线，电子元件对应的部分一般不可弯折，因而电子元件布置不合理导致现有的柔性显示面板的可绕性受影响。
发明内容
本发明旨在至少解决现有技术中存在的技术问题之一。为此，本发明需要提供一种柔性显示面板。
本发明实施方式的柔性显示面板包括：
显示区域；
连接所述显示区域的引线区域；和
设置在所述引线区域内的角落的至少一个电子元件，所述引线区域形成有用于连接所述显示区域与所述至少一个电子元件的引线。
在本发明实施方式的柔性显示面板中，电子元件设置在引线区域的角落， 使得柔性显示面板中可弯折的区域较大，提高了产品设计的自由度，消除了由于电子元件不可以弯折带来的设计限制。
在某些实施方式中，所述柔性显示面板包括可绕部分，所述可绕部分包括位于所述显示区域内的可绕显示区域和位于所述引线区域内的可绕引线区域，所述可绕显示区域与所述显示区域的比例大于0.5；
所述至少一个电子元件位于所述可绕引线区域外。
在某些实施方式中，所述柔性显示面板包括柔性OLED。
在某些实施方式中，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
所述引线区域与所述第一连接边和所述第二连接边连接。
在某些实施方式中，所述比例大于2/3。
在某些实施方式中，所述比例为1。
在某些实施方式中，所述引线包括至少一束引线，同一束的所述引线的长度相同。
在某些实施方式中，同一束的所述引线包括：
与所述显示区域连接的且平行布置的第一直线段；
与所述第一直线段连接的且向一侧聚拢布置的斜线段；
与所述斜线段连接的折线段；和
与所述折线段连接的且平行布置的第二直线段，多个所述第一直线段布置的宽度大于多个所述第二直线段布置的宽度。
在某些实施方式中，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
所述引线区域与所述第二连接边连接；
所述可绕部分远离一个所述第一连接边；
所述电子元件设置在所述第二连接边的外侧；
所述柔性显示面板还包括分别设置在两个所述第一连接边外侧的两个驱动电路单元；
所述引线连接所述第二连接边和所述两个驱动电路单元与所述电子元件，所述引线自所述第二连接边和所述两个驱动电路单元向所述电子元件聚拢成束。
在某些实施方式中，所述电子元件位于两个所述第一连接边的延长线所形成的区域和两个所述第二连接边的延长线所形成的区域外。
在某些实施方式中，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
所述引线区域与所述第二连接边连接；
所述可绕部分位于两个所述第一连接边之间；
所述柔性显示面板包括两个所述电子元件，两个所述电子元件设置在所述第二连接边的外侧；
所述柔性显示面板还包括分别设置在两个所述第一连接边外侧的两个驱动电路单元；
所述引线包括两束引线，所述两束引线分别连接部分所述第二连接边和一个所述驱动电路单元与一个所述电子元件，所述两束引线分别自所述第二连接边和所述驱动电路单元向所述电子元件聚拢成束。
在某些实施方式中，所述两个电子元件位于两个所述第一连接边的延长线所形成的区域和两个所述第二连接边的延长线所形成的区域外。
在某些实施方式中，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
所述引线区域与所述第一连接边和所述第二连接边连接；
所述可绕部分远离一个所述第二连接边；
所述电子元件包括设置在所述第一连接边的外侧的第一电子元件和设置在所述第二连接边的外侧的第二电子元件；
所述引线包括两束引线，一束所述引线连接所述第一连接边和所述第一电子元件，所述引线自所述第一连接边向所述第一电子元件聚拢成束；另一束所 述引线连接所述第二连接边和所述第二电子元件，所述引线自所述第二连接边向所述第二电子元件聚拢成束。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
本发明的上述和/或附加的方面和优点可以从结合下面附图对实施方式的描述中将变得明显和容易理解，其中：
图1是本发明实施方式的柔性显示面板的结构示意图。
图2是本发明另一个实施方式的柔性显示面板的结构示意图。
图3是本发明又一个实施方式的柔性显示面板的结构示意图。
图4是本发明再一个实施方式的柔性显示面板的结构示意图。
图5是本发明实施方式的引线的结构示意图。
图6是本发明又再一个实施方式的柔性显示面板的结构示意图。
主要元件及符号说明：
柔性显示面板10、显示区域12、第一连接边122、第二连接边124、引线区域14、引线142、第一直线段1422、斜线段1424、折线段1426、第二直线段1428、可绕部分16、可绕显示区域162、可绕引线区域164、电子元件18、第一电子元件182、第二电子元件184、驱动电路单元20、电路板22。
具体实施方式
下面详细描述本发明的实施方式，所述实施方式的示例在附图中示出，其中，相同或类似的标号自始至终表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施方式是示例性的，仅用于解释本发明的实施方式，而不能理解为对本发明的实施方式的限制。
在本发明的实施方式的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明的实施方式和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的实施方式的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本发明的实施方式的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明的实施方式的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“连接”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接连接，也可以通过中间媒介间接连接，可以是两个元件内部的 连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明的实施方式中的具体含义。
在本发明的实施方式中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
下文的公开提供了许多不同的实施方式或例子用来实现本发明的实施方式的不同结构。为了简化本发明的实施方式的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本发明。此外，本发明的实施方式可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本发明的实施方式提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
请参阅图1，本发明实施方式的柔性显示面板10包括显示区域12、引线区域14和至少一个电子元件18。引线区域14连接显示区域12。电子元件18设置在引线区域14内的角落。引线区域14形成有用于连接显示区域12与电子元 件18的引线142。
在本发明实施方式的柔性显示面板10中，电子元件18设置在引线区域14的角落，使得柔性显示面板10中可弯折的区域较大，提高了产品设计的自由度，消除了由于电子元件18不可以弯折带来的设计限制。
可以理解，显示区域12可以包含多个显示像素，这些显示像素由与显示区域12连接的电子元件18或驱动电路驱动或控制。电子元件18可以为驱动芯片。驱动电路可以为GOA(Gate Driver on Array，阵列基板栅极驱动)电路等。在柔性显示面板10中，存在驱动芯片或固化胶的区域无法进行弯折。引线142用于在显示区域12与电子元件18之间传递信号。柔性显示面板10可以包括电路板22。电子元件18设置在电路板22上。
在某些实施方式中，柔性显示面板10包括可绕部分16。可绕部分16包括位于显示区域12内的可绕显示区域162和位于引线区域14内的可绕引线区域164。可绕显示区域162与显示区域12的比例大于0.5。电子元件18位于可绕引线区域164外。
具体地，图中虚线框中的部分为可绕部分16。可绕部分16为可以设置折弯轴的区域，柔性显示面板10可以绕折弯轴弯折。如此，通过电子元件18的偏置，显示区域中超过一般的区域均为可绕显示区域，均可以弯折。
在某些实施方式中，柔性显示面板10包括柔性OLED(Organic Light-Emitting Diode，有机发光二极管)。
具体地，柔性OLED具有低功耗、可弯曲的优点。
在某些实施方式中，显示区域12和引线区域14平展时柔性显示面板10呈矩形。显示区域12呈矩形并包括垂直连接的第一连接边122和第二连接边124。引线区域14与第一连接边122和第二连接边124连接。
如此，电子元件18可以通过引线142驱动或控制显示区域12显示。
在某些实施方式中，可绕显示区域162与显示区域12的比例大于2/3。
例如，以图2为例，通过合理设置电子元件18的分布位置，可以扩大可绕显示区域162相对于显示区域12的占比，如此，折弯轴的可选位置更为多样化。
在某些实施方式中，可绕显示区域162与显示区域12的比例为1。
例如，以图3为例，通过合理设置电子元件18的分布位置，整个显示区域12和可绕引线区域164均可以设置折弯轴。
在某些实施方式中，引线142包括至少一束引线142，同一束的引线142的长度相同。
具体地，由于引线142用于在显示区域12与电子元件18之间传递信号，因而为了保证信号传递的同步，较佳地，同一束引线142中的每根引线142的线程一致，即长度相同。例如，以图2及图4为例，柔性显示面板10包括2束引线142，每束引线142中的多根引线142的长度相等。
请参阅图5，在某些实施方式中，同一束的引线142包括第一直线段1422、斜线段1424、折线段1426和第二直线段1428。第一直线段1422与显示区域 12连接且平行布置。斜线段1424与第一直线段1422连接且向一侧聚拢布置。折线段1426与斜线段1424连接。第二直线段1428的一端与折线段1426连接且平行布置。第二直线段1428的另一端连接电子元件18。多个第一直线段1422布置的宽度d1大于多个第二直线段1428布置的宽度d2。
如此，引线142可以逐步聚拢收缩，以便与电子元件18连接，减少占用的空间。折线段1426的多次绕折可以收容较长的引线142，而且同一束引线142中的不同根引线142的折线段1426的长度可以不一致，具体地应当与电子元件18的分布位置相配合设置，以便合理地排布引线142。
可以理解，为了增大可设置折弯轴的区域，提高产品的可设计性，电子元件18一般设置在柔性显示面板10的边角上，因而斜线段1424为向包含电子元件18的一侧聚拢布置。
较佳地，折线段1426位于折弯轴的延长线外。
由于折线段1426中存在拐角和横向及纵向分布的折线，若折线段1426位于折弯轴的延长线上，引线142在弯折时可能会由于受到侧向应力而造成引线142不良。
本发明实施方式的引线142的排布与电子元件18的非对称设置相对应，在不增加设计的复杂度和工艺的整合难度的前提下，可以兼顾每根引线142的长短一致，进而保证负载一致。
需要指出的是，如图5所示的引线142的结构仅为引线142的一种设计方 式，在其他实施方式中，引线142还可以根据需要采用其他的弯折和排布形式。
在某些实施方式中，显示区域12和引线区域14平展时柔性显示面板10呈矩形。显示区域12呈矩形并包括垂直连接的第一连接边122和第二连接边124。引线区域14与第二连接边124连接。可绕部分16远离一个第一连接边122。电子元件18设置在第二连接边124的外侧。柔性显示面板10还包括分别设置在两个第一连接边122外侧的两个驱动电路单元20。引线142连接第二连接边124和两个驱动电路单元20与电子元件18。引线142自第二连接边124和两个驱动电路单元20向电子元件18聚拢成束。
例如，以图1为例，电子元件18可以设置在柔性显示面板10的右上角，电子元件18排布的方向与第二连接边124平行。可绕显示区域162为显示区域12的左半部分。
如此，可以增大可设置折弯轴的区域。
在某些实施方式中，电子元件18位于两个第一连接边122的延长线所形成的区域和两个第二连接边124的延长线所形成的区域外。
例如，以图3为例，电子元件18可以设置在柔性显示面板10的右上角，电子元件18排布的方向与第二连接边124垂直。柔性显示面板10在弯折时，可以将引线区域14和电子元件18弯折180°置于柔性显示面板10的背面。
如此，整个显示区域12和可绕引线区域164都可以设置折弯轴。
在某些实施方式中，显示区域12和引线区域14平展时柔性显示面板10 呈矩形。显示区域12呈矩形并包括垂直连接的第一连接边122和第二连接边124。引线区域14与第二连接边124连接。可绕部分16位于两个第一连接边122之间。柔性显示面板10包括两个电子元件18。两个电子元件18设置在第二连接边124的外侧。柔性显示面板10还包括分别设置在两个第一连接边122外侧的两个驱动电路单元20。引线142包括两束引线142。两束引线142分别连接部分第二连接边124和一个驱动电路单元20与一个电子元件18。两束引线142分别自第二连接边124和驱动电路单元20向电子元件18聚拢成束。
例如，以图2为例，两个电子元件18可以分别设置在柔性显示面板10的左上角和右上角，电子元件18排布的方向与第二连接边124平行。可绕显示区域162为显示区域12的中间部分。
如此，可以增大可设置折弯轴的区域。
在某些实施方式中，两个电子元件18位于两个第一连接边122的延长线所形成的区域和两个第二连接边124的延长线所形成的区域外。
例如，以图4为例，两个电子元件18可以分别设置在柔性显示面板10的左上角和右上角，电子元件18排布的方向与第二连接边124平行。柔性显示面板10在弯折时，可以将引线区域14和两个电子元件18弯折180°置于柔性显示面板10的背面。
如此，整个显示区域12和可绕引线区域164都可以设置折弯轴。
在某些实施方式中，显示区域12和引线区域14平展时柔性显示面板10 呈矩形。显示区域12呈矩形并包括垂直连接的第一连接边122和第二连接边124。引线区域14与第一连接边122和第二连接边124连接。可绕部分16远离一个第二连接边124。电子元件18包括设置在第一连接边122的外侧的第一电子元件182和设置在第二连接边124的外侧的第二电子元件184。引线142包括两束引线142。一束引线142连接第一连接边122和第一电子元件182。引线142自第一连接边122向第一电子元件182聚拢成束，另一束引线142连接第二连接边124和第二电子元件184。引线142自第二连接边124向第二电子元件184聚拢成束。
例如，以图6为例，第一电子元件182和第二电子元件184可以设置在柔性显示面板10的右边，电子元件18排布的方向与第二连接边124垂直。柔性显示面板10在弯折时，可以将引线区域14和第一电子元件182与第二电子元件184弯折180°置于柔性显示面板10的背面。
具体地，第一电子元件182可以为gate(栅极)驱动芯片，第二电子元件184可以为SD(漏极/源极)驱动芯片。
需要指出的是，本发明实施方式的柔性显示面板10可以包括两束或更多束的引线142，显示面板包括两束及以上的引线142的情况适用于与第二连接边124的连接的引线142较多时。
本发明实施方式的驱动电路单元20可以为GOA单元。
本发明实施方式的显示区域12不限于为矩形，当显示区域12为非矩形时， 引线142和电子元件18的排布可以采用相同或类似的非对称的设计方法。例如，显示区域12可以为圆形或平行四边形等，电子元件18位于显示区域12的一个边角，以增大可设置折弯轴的区域。引线区域14的排布与电子元件18的对应设置。
在本说明书的描述中，参考术语“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”或“一些示例”等的描述意指结合所述实施方式或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施方式或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为，表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分，并且本发明的优选实施方式的范围包括另外的实现，其中可以不按所示出或讨论的顺序，包括根据所涉及的功能按基本同时的方式或按相反的顺序，来执行功能，这应被本发明的实施例所属技术领域的技术人员所理解。
在流程图中表示或在此以其他方式描述的逻辑和/或步骤，例如，可以被认为是用于实现逻辑功能的可执行指令的定序列表，可以具体实现在任何计算机可读介质中，以供指令执行系统、装置或设备(如基于计算机的系统、包括处理 模块的系统或其他可以从指令执行系统、装置或设备取指令并执行指令的系统)使用，或结合这些指令执行系统、装置或设备而使用。就本说明书而言，"计算机可读介质"可以是任何可以包含、存储、通信、传播或传输程序以供指令执行系统、装置或设备或结合这些指令执行系统、装置或设备而使用的装置。计算机可读介质的更具体的示例(非穷尽性列表)包括以下：具有一个或多个布线的电连接部(IPM过流保护电路)，便携式计算机盘盒(磁装置)，随机存取存储器(RAM)，只读存储器(ROM)，可擦除可编辑只读存储器(EPROM或闪速存储器)，光纤装置，以及便携式光盘只读存储器(CDROM)。另外，计算机可读介质甚至可以是可在其上打印所述程序的纸或其他合适的介质，因为可以例如通过对纸或其他介质进行光学扫描，接着进行编辑、解译或必要时以其他合适方式进行处理来以电子方式获得所述程序，然后将其存储在计算机存储器中。
应当理解，本发明的实施方式的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中，多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。例如，如果用硬件来实现，和在另一实施方式中一样，可用本领域公知的下列技术中的任一项或他们的组合来实现：具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路，具有合适的组合逻辑门电路的专用集成电路，可编程门阵列(PGA)，现场可编程门阵列(FPGA)等。
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部 分步骤是可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，该程序在执行时，包括方法实施例的步骤之一或其组合。
此外，在本发明的各个实施例中的各功能单元可以集成在一个处理模块中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。
上述提到的存储介质可以是只读存储器，磁盘或光盘等。
尽管上面已经示出和描述了本发明的实施方式，可以理解的是，上述实施方式是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施实施进行变化、修改、替换和变型。

Claims (13)

  1. 一种柔性显示面板，其特征在于，包括：
    显示区域；
    连接所述显示区域的引线区域；和
    设置在所述引线区域内的角落的至少一个电子元件，所述引线区域形成有用于连接所述显示区域与所述至少一个电子元件的引线。
  2. 如权利要求1所述的柔性显示面板，其特征在于，所述柔性显示面板包括可绕部分，所述可绕部分包括位于所述显示区域内的可绕显示区域和位于所述引线区域内的可绕引线区域，所述可绕显示区域与所述显示区域的比例大于0.5；
    所述至少一个电子元件位于所述可绕引线区域外。
  3. 如权利要求1所述的柔性显示面板，其特征在于，所述柔性显示面板包括柔性OLED。
  4. 如权利要求1所述的柔性显示面板，其特征于，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
    所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
    所述引线区域与所述第一连接边和所述第二连接边连接。
  5. 如权利要求2所述的柔性显示面板，其特征在于，所述比例大于2/3。
  6. 如权利要求2所述的柔性显示面板，其特征在于，所述比例为1。
  7. 如权利要求1所述的柔性显示面板，其特征在于，所述引线包括至少一束引线，同一束的所述引线的长度相同。
  8. 如权利要求7所述的柔性显示面板，其特征在于，同一束的所述引线包括：
    与所述显示区域连接的且平行布置的第一直线段；
    与所述第一直线段连接的且向一侧聚拢布置的斜线段；
    与所述斜线段连接的折线段；和
    与所述折线段连接的且平行布置的第二直线段，多个所述第一直线段布置的宽度大于多个所述第二直线段布置的宽度。
  9. 如权利要求2所述的柔性显示面板，其特征在于，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
    所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
    所述引线区域与所述第二连接边连接；
    所述可绕部分远离一个所述第一连接边；
    所述电子元件设置在所述第二连接边的外侧；
    所述柔性显示面板还包括分别设置在两个所述第一连接边外侧的两个驱动电路单元；
    所述引线连接所述第二连接边和所述两个驱动电路单元与所述电子元件，所述引线自所述第二连接边和所述两个驱动电路单元向所述电子元件聚拢成束。
  10. 如权利要求9所述的柔性显示面板，其特征在于，所述电子元件位于两个所述第一连接边的延长线所形成的区域和两个所述第二连接边的延长线所形成的区域外。
  11. 如权利要求2所述的柔性显示面板，其特征在于，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
    所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
    所述引线区域与所述第二连接边连接；
    所述可绕部分位于两个所述第一连接边之间；
    所述柔性显示面板包括两个所述电子元件，两个所述电子元件设置在所述第二连接边的外侧；
    所述柔性显示面板还包括分别设置在两个所述第一连接边外侧的两个驱动 电路单元；
    所述引线包括两束引线，所述两束引线分别连接部分所述第二连接边和一个所述驱动电路单元与一个所述电子元件，所述两束引线分别自所述第二连接边和所述驱动电路单元向所述电子元件聚拢成束。
  12. 如权利要求11所述的柔性显示面板，其特征在于，所述两个电子元件位于两个所述第一连接边的延长线所形成的区域和两个所述第二连接边的延长线所形成的区域外。
  13. 如权利要求2所述的柔性显示面板，其特征在于，所述显示区域和所述引线区域平展时所述柔性显示面板呈矩形；
    所述显示区域呈矩形并包括垂直连接的第一连接边和第二连接边；
    所述引线区域与所述第一连接边和所述第二连接边连接；
    所述可绕部分远离一个所述第二连接边；
    所述电子元件包括设置在所述第一连接边的外侧的第一电子元件和设置在所述第二连接边的外侧的第二电子元件；
    所述引线包括两束引线，一束所述引线连接所述第一连接边和所述第一电子元件，所述引线自所述第一连接边向所述第一电子元件聚拢成束；另一束所述引线连接所述第二连接边和所述第二电子元件，所述引线自所述第二连接边向所述第二电子元件聚拢成束。
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