CN107331297B - A kind of abnormity display panel and display device - Google Patents

A kind of abnormity display panel and display device Download PDF

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Publication number
CN107331297B
CN107331297B CN201710509354.2A CN201710509354A CN107331297B CN 107331297 B CN107331297 B CN 107331297B CN 201710509354 A CN201710509354 A CN 201710509354A CN 107331297 B CN107331297 B CN 107331297B
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China
Prior art keywords
corner
area
sub
display panel
special
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CN107331297A (en
Inventor
卢延涛
赖国昌
伍黄尧
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Xiamen Tianma Microelectronics Co Ltd
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Xiamen Tianma Microelectronics Co Ltd
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating 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
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136204Arrangements to prevent high voltage or static electricity failures

Abstract

The invention discloses a kind of special-shaped display panel and display devices, comprising: the non-display area of viewing area and periphery;Viewing area includes a plurality of grid line and a plurality of data line being set side by side, extending along column direction being set side by side, extending along line direction;Non-display area includes binding area, and binding area is provided with signal processing circuit;Non-display area includes multiple static release circuits, and static release circuit is electrically connected with multiple data lines;Viewing area includes at least one special-shaped corner, and special-shaped corner is on-right angle, and special-shaped corner is arranged in a side of viewing area far from binding area;Viewing area further includes the first sub- corner, and viewing area is arranged in a side in binding area in the first sub- corner, wherein multiple static release circuits are disposed adjacent with the first sub- corner.Abnormity display panel provided by the invention and display device, may be implemented the narrow frame of special-shaped display panel.

Description

A kind of abnormity display panel and display device
Technical field
The present invention relates to field of display technology, more particularly, to a kind of special-shaped display panel and display device.
Background technique
With the development of display technology, the demand of user is more and more diversified.The display panel of traditional rectangle without Method meets the diversified display demand of user.Thus, special-shaped display panel increasingly becomes a developing direction of display technology.
Fig. 1 is a kind of floor map for special-shaped display panel that the prior art provides, referring to FIG. 1, this kind of abnormity is aobvious The shape for showing panel is round rectangle, and the non-display area 02 including viewing area 01 and periphery, viewing area 01 includes a plurality of along row The grid line 03 and a plurality of data line 04 extended along column direction that direction extends.This kind abnormity display panel further includes electrostatic Release circuit 05, static release circuit 05 are electrically connected by the first connecting line 041 with data line 04, for protecting data line, are prevented Only data line is by damage by static electricity, and then influences display effect.This kind abnormity display panel further includes gate driving circuit 06, grid Driving circuit 06 is electrically connected by the second connecting line 031 with grid line 03, and gate driving circuit 06 is for driving grid line 03.? At one upper corner 011 of this kind abnormity display panel, the quantity comparatively dense of the first connecting line 041 and the second connecting line 031, no Conducive to the demand for the narrow frame that the area of the non-display area at this is reduced to, realized special-shaped display panel.
Summary of the invention
In view of this, the present invention provides a kind of special-shaped display panel and display devices.
The present invention provides a kind of special-shaped display panels, comprising: the non-display area of viewing area and periphery;Viewing area includes more Grid line and a plurality of data line being set side by side, extending along column direction that item is set side by side, extending along line direction;It is non- Viewing area includes binding area, and binding area is provided with signal processing circuit;Non-display area includes multiple static release circuits, and electrostatic is released Electric discharge road is electrically connected with multiple data lines;Viewing area includes at least one special-shaped corner, and special-shaped corner is on-right angle, special-shaped corner It is arranged in a side of viewing area far from binding area;Viewing area further includes the first sub- corner, and the first sub- corner setting is being shown Area is in a side in binding area, wherein multiple static release circuits are disposed adjacent with the first sub- corner.
In some alternative embodiments, special-shaped corner is fillet or corner cut.
In some alternative embodiments, viewing area is round rectangle, and round rectangle includes four round corners, four circles Shape corner is respectively the first sub- corner, the second sub- corner, the sub- corner of third and the 4th sub- corner, the first sub- corner, the second sub- side Angle, the sub- corner of third and the 4th sub- corner are special-shaped corner;First sub- corner and the 4th sub- corner setting are close in viewing area In a side for binding area;Multiple static release circuits are disposed adjacent with the 4th sub- corner.
In some alternative embodiments, static release circuit includes that a P-type TFT and a N-type film are brilliant Body pipe, P-type TFT and N-type TFT electrical connection.
In some alternative embodiments, the grid of P-type TFT be electrically connected with first voltage signal wire, p-type it is thin First pole of film transistor is electrically connected with first voltage signal wire, the second pole of P-type TFT is electrically connected with first node; The grid of N-type TFT is electrically connected with second voltage signal wire, the first pole of N-type TFT and second voltage signal Line is electrically connected, the second pole of N-type TFT is electrically connected with first node;Data line is electrically connected with first node.
In some alternative embodiments, static release circuit includes first diode and the second diode, the one or two pole Pipe and the electrical connection of the second diode.
In some alternative embodiments, the first pole of first diode be electrically connected with first voltage signal wire, the one or two Second pole of pole pipe is electrically connected with first node;First pole of the second diode is electrically connected with second voltage signal wire, the two or two Second pole of pole pipe is electrically connected with first node;Data line is electrically connected with first node.
In some alternative embodiments, first voltage signal wire and second voltage signal wire and grid line same layer are arranged.
In some alternative embodiments, two adjacent static release circuits are an Electro-static Driven Comb group, at least portion The region between adjacent Liang Ge Electro-static Driven Comb group is arranged in divided data line.
In some alternative embodiments, viewing area is arranged in far from the non-aobvious of binding area side in multiple static release circuits Show in area.
The present invention also provides a kind of display devices, including special-shaped display panel provided by the invention and shell.
Compared with prior art, special-shaped display panel provided by the invention and display device, at least realizing following has Beneficial effect:
In abnormity display panel provided in an embodiment of the present invention and display device, viewing area includes that viewing area includes at least one A abnormity corner, special-shaped corner are on-right angle, and special-shaped corner is arranged in a side of viewing area far from binding area;Viewing area is also Including the first sub- corner, viewing area is arranged in a side in binding area in the first sub- corner, due in special-shaped display panel, The usual area of non-display area positioned at binding area side is larger, thus the space of cabling is sufficient, cabling and circuit elements can be set Part, it is provided in an embodiment of the present invention abnormity display panel and display device in, by multiple static release circuits and the first sub- corner It is disposed adjacent, the non-display area setting static release circuit for being located at binding area side can be made full use of, avoided in heterotype edge Static release circuit is arranged in angle periphery, to realize the narrow frame of special-shaped display panel.
Certainly, implementing any of the products of the present invention specific needs while must not reach all the above technical effect.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even With its explanation together principle for explaining the present invention.
Fig. 1 is a kind of floor map for special-shaped display panel that the prior art provides;
Fig. 2 is a kind of floor map of special-shaped display panel provided in an embodiment of the present invention;
Fig. 3 is the floor map of another special-shaped display panel provided in an embodiment of the present invention;
Fig. 4 is the floor map of another special-shaped display panel provided in an embodiment of the present invention;
Fig. 5 is the floor map of another special-shaped display panel provided in an embodiment of the present invention;
Fig. 6 is the floor map of another special-shaped display panel provided in an embodiment of the present invention;
Fig. 7 is a kind of electrical block diagram of static release circuit provided in an embodiment of the present invention;
Fig. 8 is the electrical block diagram of another static release circuit provided in an embodiment of the present invention;
Fig. 9 is a kind of partial structural diagram for the special-shaped display panel that Fig. 6 embodiment provides;
Figure 10 is a kind of schematic diagram of display device provided in an embodiment of the present invention;
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
Referring to FIG. 2, Fig. 2 is a kind of floor map of special-shaped display panel provided in an embodiment of the present invention.Fig. 2 is provided Special-shaped display panel include: viewing area 10 and periphery non-display area 20;Viewing area 10 include it is a plurality of it is being set side by side, along row The grid line 30 and a plurality of data line 40 being set side by side, extending along column direction that direction extends;Non-display area 20 includes tying up Determine area 21, binding area 21 is provided with signal processing circuit 22;Non-display area 20 includes multiple static release circuits 50, Electro-static Driven Comb Circuit 50 is electrically connected with multiple data lines 40;Viewing area 10 includes at least one special-shaped corner 11, and special-shaped corner 11 is on-right angle, Special-shaped corner 11 is arranged in a side 101 of viewing area 10 far from binding area 21;Viewing area further includes the first sub- corner 12, the Viewing area 10 is arranged in a side 102 in binding area 21 in one sub- corner 12, wherein multiple static release circuits 50 and the One sub- corner 11 is disposed adjacent.Fig. 2 embodiment provide special-shaped display panel in, viewing area 10 include it is a plurality of it is being set side by side, The grid line 30 and a plurality of data line 40 being set side by side, extending along column direction extended along line direction, a plurality of grid line 30 With 40 transposition insulator of multiple data lines, multiple pixel regions (not illustrating in figure) is defined, multiple pixel regions can be shown Different colors and brightness realizes display function so that viewing area 10 be allow to show image information.Non-display area 20 includes tying up Determine area 21, binding area 21 can be used for binding IC chip or flexible circuit board (not illustrating in figure), common, IC chip with Cabling electrical connection in special-shaped display panel, for handling the electric signal of cabling, flexible circuit board (Flexible Printed Circuit, FPC) it is electrically connected with the cabling in special-shaped display panel, the electric signal of cabling is used for transmission to special-shaped display panel In the IC chip in display device in IC chip or where special-shaped display panel.Binding area 21 is provided with signal processing circuit 22, signal processing circuit 22 can be one or more IC chip, one or more flexible circuit board or integrate Circuit in special-shaped display panel.Signal processing circuit 22 is used to handle the electric signal of the cabling in special-shaped display panel, example As signal processing circuit 22 is used to handle the electric signal of data line 40.Non-display area 20 further includes multiple static release circuits 50, Static release circuit 50 is electrically connected with multiple data lines 40, and static release circuit 50 can be by Electro-static Driven Comb, for protecting data Line 40 prevents data line 40 from causing open circuit by damage by static electricity and then influences the display effect of special-shaped display panel.Fig. 2 embodiment In the special-shaped display panel of offer, viewing area 10 includes a special-shaped corner 11, optionally, viewing area 10 may include two with On special-shaped corner 11;In the display panel that the prior art provides, viewing area is generally rectangular, thus the corner of viewing area is usual For right angle, in abnormity display panel provided in an embodiment of the present invention, the shape of viewing area is non-rectangle, thus there are on-right angles Special-shaped corner 11.Special-shaped corner 11 is arranged in a side 101 of viewing area 10 far from binding area 21, and the first sub- corner 12 is arranged In viewing area 10 in a side 102 in binding area 21, wherein multiple static release circuits 50 are adjacent with the first sub- corner 12 Setting, in other words, multiple static release circuits 50 be arranged on special-shaped display panel close to binding area 21 position at and with First sub- corner 12 is disposed adjacent.Common, in display panel, non-display area of the viewing area far from binding area side is commonly referred to as Upper side frame area, upper side frame area area is smaller, cabling and circuit element are also less, usually will be upper under the design requirement of narrow frame The area of rim area is arranged smaller, and to reach technical effect that is beautiful, promoting user experience, thus upper side frame area needs The setting of cabling and circuit element is reduced, also, display panel provided in an embodiment of the present invention is special-shaped display panel, heterotype edge Angle 11 is arranged in a side 101 of viewing area 10 far from binding area 21, and as upper side frame area is disposed adjacent with special-shaped corner 11, The cabling in adjacent upper side frame area is more complex at special-shaped corner 11 and special-shaped corner 11 at adjacent upper side frame area should not be arranged It is wide, in order to avoid influence use demand;And the usual area of non-display area for being located at binding area side is larger, thus the space of cabling It is sufficient, can be set cabling and circuit element, in the special-shaped display panel that Fig. 2 embodiment provides, multiple static release circuits 50 It is arranged on special-shaped display panel at the position in binding area 21 and is disposed adjacent with the first sub- corner 12, can be saved The area in upper side frame area.
In abnormity display panel provided in this embodiment, viewing area includes that viewing area includes at least one special-shaped corner, different Shape corner is on-right angle, and special-shaped corner is arranged in a side of viewing area far from binding area;Viewing area further includes the first sub- side Viewing area is arranged in a side in binding area in angle, the first sub- corner, due in special-shaped display panel, being located at binding area one The usual area of the non-display area of side is larger, thus the space of cabling is sufficient, cabling and circuit element can be set, and the present embodiment mentions In the special-shaped display panel supplied, multiple static release circuits are disposed adjacent with the first sub- corner, can make full use of to be located at and tie up Static release circuit is arranged in the non-display area of the side Ding Qu, avoids and static release circuit is arranged on special-shaped corner periphery, thus Realize the narrow frame of special-shaped display panel.
In the special-shaped display panel that Fig. 2 embodiment provides, special-shaped corner is fillet, in some optional implementations, Special-shaped corner is corner cut, referring to FIG. 3, Fig. 3 is the plane signal of another special-shaped display panel provided in an embodiment of the present invention Figure, Fig. 3 have continued to use the appended drawing reference of Fig. 2, and something in common repeats no more.In the special-shaped display panel that Fig. 3 embodiment provides, abnormity Corner 11 is corner cut.Being substantially at the corner cut of viewing area 10 includes two obtuse angles, respectively obtuse angle alpha and obtuse angles beta, obtuse angle alpha It is shared for having a line with obtuse angles beta.Correspondingly, non-display area 20 also can be set at position corresponding with special-shaped corner 11 For the shape with corner cut.It is understood that special-shaped corner 11 is non-in abnormity display panel provided in an embodiment of the present invention Right angle, relative to traditional rectangle, there are four the display panels at right angle for tool, include at least one in special-shaped display panel The corner of on-right angle.In the special-shaped display panel that Fig. 2 and Fig. 3 embodiment provides, only using the shape of special-shaped corner 11 as fillet or It is illustrated for person's corner cut, but the present invention is not limited thereto.
In the special-shaped display panel that Fig. 2 and Fig. 3 embodiment provides, it is illustrated so that the first sub- corner 12 is right angle as an example, It is understood that can be on-right angle with the first sub- corner 12, referring to FIG. 4, Fig. 4 in other optional implementations It is the floor map of another special-shaped display panel provided in an embodiment of the present invention, Fig. 4 has continued to use the appended drawing reference of Fig. 2, phase It is repeated no more with place.In the special-shaped display panel that Fig. 4 embodiment provides, the first sub- corner 12 is fillet, optionally, non-display Area 20 may be set to be the shape with fillet at position corresponding with the first sub- corner 12.Fig. 4 embodiment provides different In shape display panel, multiple static release circuits 50 are disposed adjacent with the first sub- corner 12, specifically, multiple static release circuits 50 are arranged according to the shape of the first sub- corner 12 around the first sub- corner 12, to make the setting of multiple static release circuits 50 more Area that is compact, saving non-display area 20.It should be noted that in the display panel for the abnormity that the prior art provides, when first When sub- corner 12 is the corner of abnormity, some virtual pixels still can be arranged in usual first sub- 12 periphery of corner, these virtual representations Element is not used in realization display function, in abnormity display panel provided in this embodiment, these virtual pixels can be removed, original Static release circuit 50 is set at the position of virtual pixel, to further save the area of non-display area 20.
In some optional implementations, referring to FIG. 5, Fig. 5 has continued to use the appended drawing reference of Fig. 2, something in common is no longer It repeats.In the special-shaped display panel that Fig. 5 embodiment provides, viewing area 10 is round rectangle, and round rectangle includes four circular edges Angle, four round corners are respectively the first sub- corner 12, the second sub- corner 11, the sub- corner 13 of third and the 4th sub- corner 14, the One sub- corner 12, the second sub- corner 11, the sub- corner 13 of third and the 4th sub- corner 14 are special-shaped corner;First sub- 12 He of corner Viewing area is arranged in a side in binding area in 4th sub- corner 14;Multiple static release circuits 50 and the 4th sub- corner 14 It is disposed adjacent.In the special-shaped display panel that Fig. 5 embodiment provides, viewing area 10 is round rectangle, optionally, special-shaped display panel Also it is set as the shape of round rectangle, accordingly to satisfy the use demand.In the present embodiment, the first sub- corner 12 and the 4th sub- side Angle 14 is adjacent to be provided with multiple static release circuits 50, because without setting in the second sub- corner 11 and sub- 13 periphery of corner of third Static release circuit 50 is set, the face of the corresponding non-display area 20 in the second sub- corner 11 and the sub- corner 13 of third can be effectively saved Product, as saves the area in special-shaped display panel upper side frame area, is advantageously implemented the narrow frame of special-shaped display panel.
In some optional implementations, referring to FIG. 6, Fig. 6 has continued to use the appended drawing reference of Fig. 5, something in common is no longer It repeats.In the special-shaped display panel that Fig. 6 embodiment provides, multiple settings of static release circuit 50 are in viewing area 10 far from binding area In the non-display area 20 of 21 sides.In abnormity display panel provided in this embodiment, in viewing area 10 far from binding 21 side of area Non-display area 20 in be also provided with multiple static release circuits 50, as, static release circuit 50 is separately positioned on upper side frame At at the adjacent position in area, the first sub- corner 12 and position that the 4th sub- corner 14 is adjacent, by the more of special-shaped display panel Place setting static release circuit 50, can to avoid 50 concentrated setting of static release circuit and caused by be unfavorable for other circuit traces The case where setting.It is understood that the data line 40 passed through from the first sub- corner 12 can be adjacent with the first sub- corner 12 Static release circuit 50 be electrically connected, from the 4th sub- corner 14 pass through data line 40 can be adjacent with the 4th sub- corner 14 Static release circuit 50 be electrically connected, remainder data line 40 can with viewing area 10 far from binding 21 side of area non-display area Static release circuit 50 in 20 is electrically connected.Abnormity display device provided in this embodiment, is conducive to save the second sub- corner 11 Area, realization narrow frame with the non-display area 20 on sub- 13 periphery of corner of third, and static release circuit 50 is arranged different The many places of shape display panel avoid the concentrated setting of static release circuit 50 and are unfavorable for the setting of other circuit traces, make abnormity The layout of display panel is more reasonable.
In the following, the present invention illustratively illustrates the circuit structure of static release circuit at this.The embodiment of the present invention The circuit structure of two kinds of static release circuits is illustratively provided herein, and the circuit structure of two kinds of static release circuits is applicable in In the special-shaped display panel that any of the above-described embodiment of the present invention provides.It is understood that the electrostatic in the embodiment of the present invention is released Electric discharge road can discharge electrostatic on data line, protect data line not by damage by static electricity, and the present invention is to static release circuit Circuit structure it is illustrative explanation should not cause limitation of the present invention.
The first circuit structure of static release circuit is referring to FIG. 7, Fig. 7 is a kind of electrostatic provided in an embodiment of the present invention The electrical block diagram of release circuit.Static release circuit includes a P-type TFT T1 and a N-type film crystal Pipe T2, P-type TFT T1 and N-type TFT T2 electrical connection.Optionally, the grid of P-type TFT T1 and One voltage signal line VGH is electrically connected, the first pole of P-type TFT T1 is electrically connected with first voltage signal wire VGH, p-type is thin The second pole of film transistor T1 is electrically connected with first node;Grid and second voltage signal wire the VGL electricity of N-type TFT T2 It connects, the first pole of N-type TFT T2 is electrically connected with second voltage signal wire VGL, the second pole of N-type TFT T2 It is electrically connected with first node N1;Data line 40 is electrically connected with first node N1.In static release circuit provided in this embodiment, the One voltage signal line VGH is used to provide second voltage signal for providing first voltage signal, second voltage signal wire VGL, the The voltage of one voltage signal is higher than second voltage signal.The working principle of static release circuit is as follows in the present embodiment: working as data There are when electrostatic charge on line 40, if the voltage of the electrostatic charge is higher than first voltage signal, P-type TFT T1 is opened, Electrostatic charge is guided by first voltage signal wire VGH;When on data line 40 there are when electrostatic charge, if the voltage of the electrostatic charge is low In second voltage signal, then N-type TFT T2 is opened, and electrostatic charge is guided by second voltage signal wire VGL.The present embodiment The static release circuit of offer, the reliability that data line 40 can be effectively protected, promote special-shaped display panel.
Second of circuit structure of static release circuit is referring to FIG. 8, Fig. 8 is that another kind provided in an embodiment of the present invention is quiet The electrical block diagram of electric release circuit.Static release circuit includes first diode D1 and the second diode D2, and the one or two Pole pipe D1 and the second diode are electrically connected D2.In some optional implementations, the first pole and first of first diode D1 Voltage signal line VGH is electrically connected, the second pole of first diode D1 is connect with first node electricity N1;The first of second diode D2 Pole is electrically connected with second voltage signal wire VGL, the second pole of the second diode D2 is electrically connected with first node N1;Data line 40 with First node N1 electrical connection.In static release circuit provided in this embodiment, first voltage signal wire VGH is for providing the first electricity Signal is pressed, second voltage signal wire VGL believes for providing second voltage signal, the voltage of first voltage signal higher than second voltage Number.The working principle of static release circuit is as follows in the present embodiment: when on data line 40 there are when electrostatic charge, if the electrostatic charge Voltage be higher than first voltage signal, then first diode D1 be connected, electrostatic charge by first voltage signal wire VGH walking guide;Such as The voltage of the fruit electrostatic charge is lower than second voltage signal, then the second diode electrical connection D2 conducting, electrostatic charge pass through second voltage Signal wire VGL is guided.Static release circuit provided in this embodiment can be effectively protected data line 40, promote abnormity display The reliability of panel.
In some optional implementations, in the static release circuit that Fig. 7 and Fig. 8 embodiment provides, first voltage letter Number line VGH and second voltage signal wire VGL and 30 same layer of grid line are arranged.Specifically, in the technique for making special-shaped display panel In processing procedure, can with along in process flow, by etching same layer conductive material layer formed first voltage signal wire VGH, Second voltage signal wire VGL and grid line 30, the material of first voltage signal wire VGH, second voltage signal wire VGL and grid line 30 Material is identical.Abnormity display panel provided in this embodiment can save the manufacturing process of production, improve special-shaped display panel Production efficiency, reduce cost.
In some optional implementations, on the basis of any of the above-described embodiment of the invention, in order to advanced optimize The arrangement of the cabling and circuit element of special-shaped display panel, two adjacent static release circuits are an Electro-static Driven Comb group, At least partly the region between adjacent Liang Ge Electro-static Driven Comb group is arranged in data line.It is only provided below with Fig. 6 embodiment Special-shaped display panel is illustrated features described above, referring to FIG. 9, Fig. 9 is the one of the special-shaped display panel that Fig. 6 embodiment provides Kind partial structural diagram.Specifically, Fig. 9 is the partial structural diagram in Fig. 6 at the first sub- corner 12.Fig. 9 is provided different In shape display panel, two adjacent static release circuits 50 are an Electro-static Driven Comb group 51, and at least partly data line 40 is set Set the region between adjacent Liang Ge Electro-static Driven Comb group 51.Specifically, adjacent static release circuit 501 and Electro-static Driven Comb Circuit 502 is an Electro-static Driven Comb group 51, and data line 401 is electrically connected with static release circuit 501, data line 402 and electrostatic Release circuit 502 is electrically connected, and the region between adjacent Liang Ge Electro-static Driven Comb group 51, data line 402 is arranged in data line 402 After extending into non-display area 20 from viewing area 10, pass through from the region between adjacent Liang Ge Electro-static Driven Comb group 51.It can be with Understand, the cabling that grid line 30 extends into non-display area 20 is gate connection line 301, and gate connection line 301 can be around The setting of static release circuit 501 is opened, in case gate connection line 301 and static release circuit 501 overlap, cause short circuit.This implementation In the special-shaped display panel that example provides, an Electro-static Driven Comb group 51 is set by adjacent static release circuit 50, and be arranged Region of the segment data line 402 between adjacent Liang Ge Electro-static Driven Comb group 51, can be set adjacent static release circuit 50 common sparing circuit traces, such as adjacent static release circuit 50 can share the electricity of first voltage signal wire VGH and second Signal wire VGL is pressed to be advantageously implemented the narrow frame of special-shaped display panel to save the cabling space of special-shaped display panel.
The present invention also provides a kind of display device, the special-shaped display surface provided including any of the above-described embodiment of the present invention Plate and shell.Referring to FIG. 10, Figure 10 is a kind of schematic diagram of display device provided in an embodiment of the present invention.Figure 10 is provided Display device 100 include special-shaped display panel 200 and shell 300 that any of the above-described embodiment of the present invention provides.Shell 300 form accommodating spaces, for accommodating special-shaped display panel 200, shell 300 can be hard, be also possible to it is flexible, this Invention is not specifically limited this.Figure 10 embodiment only takes the mobile phone as an example, and is illustrated to display device 100, it is possible to understand that Display device provided in an embodiment of the present invention, can be computer, TV, display device for mounting on vehicle etc. other with display function Display device, the present invention is not specifically limited this.Display device provided in an embodiment of the present invention has the embodiment of the present invention The beneficial effect of the special-shaped display panel of offer, specifically can with reference to the various embodiments described above for special-shaped display panel specifically Bright, details are not described herein for the present embodiment.
Compared with prior art, special-shaped display panel provided by the invention and display device, at least realizing following has Beneficial effect:
In abnormity display panel provided in an embodiment of the present invention and display device, viewing area includes that viewing area includes at least one A abnormity corner, special-shaped corner are on-right angle, and special-shaped corner is arranged in a side of viewing area far from binding area;Viewing area is also Including the first sub- corner, viewing area is arranged in a side in binding area in the first sub- corner, due in special-shaped display panel, The usual area of non-display area positioned at binding area side is larger, thus the space of cabling is sufficient, cabling and circuit elements can be set Part, it is provided in an embodiment of the present invention abnormity display panel and display device in, by multiple static release circuits and the first sub- corner It is disposed adjacent, the non-display area setting static release circuit for being located at binding area side can be made full use of, avoided in heterotype edge Static release circuit is arranged in angle periphery, to realize the narrow frame of special-shaped display panel.
Although some specific embodiments of the invention are described in detail by example, the skill of this field Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair Bright range is defined by the following claims.

Claims (8)

1. a kind of abnormity display panel characterized by comprising
The non-display area of viewing area and periphery;
The viewing area includes a plurality of grid line and a plurality of be set side by side, edge column being set side by side, extending along line direction The data line that direction extends;
The non-display area includes binding area, and the binding area is provided with signal processing circuit;
The non-display area includes multiple static release circuits, and the static release circuit is electrically connected with a plurality of data line;
The viewing area includes at least one special-shaped corner, and the abnormity corner is on-right angle, and the abnormity corner is arranged in institute It states in a side of viewing area far from the binding area;The viewing area further includes the first sub- corner, and the first sub- corner is set It sets in the viewing area in a side in the binding area, wherein multiple static release circuits and first son Corner is disposed adjacent;
The viewing area is round rectangle, and the round rectangle includes four round corners, and described four round corners are respectively The first sub- corner, the second sub- corner, the sub- corner of third and the 4th sub- corner;
The viewing area is arranged in a side in the binding area in the first sub- corner and the 4th sub- corner;It is more A static release circuit is disposed adjacent with the 4th sub- corner;
Multiple static release circuits are arranged in non-display area of the viewing area far from the binding area side;
The data line passed through from the described first sub- edge the static release circuit electrical connection adjacent with the described first sub- corner, from The data line that the 4th sub- edge passes through is electrically connected with the adjacent static release circuit of the 4th sub- corner, remainder It is electrically connected according to line with the static release circuit in non-display area of the viewing area far from the binding area side.
2. abnormity display panel according to claim 1, which is characterized in that the static release circuit includes a p-type Thin film transistor (TFT) and a N-type TFT, the P-type TFT and N-type TFT electrical connection.
3. abnormity display panel according to claim 2, which is characterized in that
The grid of the P-type TFT is electrically connected with first voltage signal wire, the first pole of the P-type TFT with The first voltage signal wire is electrically connected, the second pole of the P-type TFT is electrically connected with first node;
The grid of the N-type TFT is electrically connected with second voltage signal wire, the first pole of the N-type TFT with The second voltage signal wire is electrically connected, the second pole of the N-type TFT is electrically connected with the first node;
The data line is electrically connected with the first node.
4. abnormity display panel according to claim 1, which is characterized in that the static release circuit includes the one or two pole Pipe and the second diode, the first diode and second diode electrical connection.
5. abnormity display panel according to claim 4, which is characterized in that
First pole of the first diode is electrically connected with first voltage signal wire, the second pole and first of the first diode Node electrical connection;
First pole of second diode is electrically connected with second voltage signal wire, the second pole of second diode with it is described First node electrical connection;
The data line is electrically connected with the first node.
6. the special-shaped display panel according to claim 3 or 5, which is characterized in that the first voltage signal wire and described Second voltage signal wire and the grid line same layer are arranged.
7. abnormity display panel according to claim 1, which is characterized in that two adjacent static release circuits are The area between the Electro-static Driven Comb group of adjacent two is arranged in one Electro-static Driven Comb group, at least partly described data line Domain.
8. a kind of display device, including special-shaped display panel according to claim 1-7 and shell.
CN201710509354.2A 2017-06-28 2017-06-28 A kind of abnormity display panel and display device Active CN107331297B (en)

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