CN106990630A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
- Publication number
- CN106990630A CN106990630A CN201710374103.8A CN201710374103A CN106990630A CN 106990630 A CN106990630 A CN 106990630A CN 201710374103 A CN201710374103 A CN 201710374103A CN 106990630 A CN106990630 A CN 106990630A
- Authority
- CN
- China
- Prior art keywords
- connection pin
- pin set
- display panel
- length
- connection
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- 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
Abstract
This application discloses a kind of display panel and display device, it is related to display technology field, display panel is provided with viewing area and the non-display area around viewing area, including：Array base palte, is arranged on a plurality of gate line and a plurality of data signal line of array base palte first surface, and gate line is arranged in the first direction, second direction extension, and data signal line is arranged in a second direction, first direction extension；The circuit board of array base palte first surface is arranged on, circuit board includes the first connection pin set and connects pin set positioned at the first connection pin set both sides second, and the length of the second connection pin set is less than the length of the first connection pin set；Control chip on circuit boards is set, and control chip is electrically connected by the first connection pin set and/or the second connection pin set with data signal line, and is electrically connected by the first connection pin set and/or the second connection pin set with gate line.In this manner, being conducive to reducing the border width of display device, the narrow frame design of display device is realized.
Description
Technical field
The application is related to display technology field, specifically, is related to a kind of display panel and display device.
Background technology
As Display panel screen uses more and more extensive, widescreen technology turns into important technology therein, at the same time, shows
Show that the technology of the narrow lower frame of panel is also more and more important.Advanced electronic product, especially portable electronic product, increasingly become
To in small-sized.COF (chip on flexible, flexible chip) technology is to realize the important skill of electronic product small-sized
Art.So-called COF technologies refer to by driving chip IC designs in flexible material, then by flexible material jackknife display panel
The back side, so as to realize the small-sized of whole display device.
Fig. 1 is for the connection pin on COF flexible PCBs in the prior art and with being connected the signal lead that pin is connected
A kind of structural representation.As can be seen from Figure 1, the identical length that pin 300 is connected on current COF flexible PCBs is same, for even
Connect signal lead 400.Signal lead 400 is distributed in fan shape, due to connecting the length phase of pin 300 on COF flexible PCBs
Together, the signal lead that the connection pin positioned at intermediate region is connected also has the space of compression, but positioned at the connection of the left and right sides
The signal lead that pin is connected can not further be compressed.The left and right sides signal that is connected of connection pin is limited to walk
The insufficient space of line, causing the frame of display device can not further compress, therefore narrow frame design difficult to realize.
The content of the invention
In view of this, technical problems to be solved in this application there is provided a kind of display panel and display device, favorably
In the border width for reducing display device, the narrow frame design of display device is realized, screen accounting is improved.
In order to solve the above-mentioned technical problem, the application has following technical scheme：
In a first aspect, the application provides a kind of display panel, viewing area is provided with and around the non-display of the viewing area
Area, it is characterised in that the display panel includes：
Array base palte, is arranged on a plurality of gate line and a plurality of data signal line of the array base palte first surface, described
Gate line is arranged in the first direction, second direction extension, and the data signal line is arranged in a second direction, first direction extension；
The circuit board of the array base palte first surface is arranged on, the circuit board includes the first connection pin set and is located at
The first connection pin set both sides second connect pin set, and the length of the second connection pin set is less than the described first connection
The length of pin set；
Be arranged on the control chip on the circuit board, the control chip by the described first connection pin set and/or
The second connection pin set is electrically connected with the data signal line, and connects pin set and/or described the by described first
Two connection pin sets are electrically connected with the gate line.
Alternatively, wherein：
The first connection pin set includes multiple the first connection pins being arranged side by side, the second connection pin set bag
Include multiple the second connection pins being arranged side by side.
Alternatively, wherein：
The length of each second connection pin in the second connection pin set is identical.
Alternatively, wherein：
The length of the second connection pin is 500um to 600um.
Alternatively, wherein：
The length of each second connection pin in the second connection pin set is incomplete same.
Alternatively, wherein：
In the second connection pin set, it is more than close to the length of the second connection pin of the described first connection pin set remote
From the length of the second connection pin of the described first connection pin set.
Alternatively, wherein：
In the second connection pin set, the length close to the second connection pin of the described first connection pin set is
500um to 600um.
Alternatively, wherein：
In the second connection pin set, the length minimum value of the second connection pin away from the described first connection pin set
For 400um.
Alternatively, wherein：
The circuit board is located at the side of the array base palte first surface, and positioned at the extension side of the data signal line
Upwards.
Alternatively, wherein：
The display panel also includes the touch control electrode line of touch control electrode and connection corresponding with the touch control electrode, described
Touch control electrode line is electrically connected by the described first connection pin set and/or the second connection pin set with the control chip.
Second aspect, the application also provides a kind of display device, includes the display panel of the present invention.
Compared with prior art, display panel described herein and display device, have reached following effect：
In display panel provided by the present invention and display device, being arranged on the circuit board of array base palte first surface includes
First connection pin set and the second connection pin set positioned at the first connection pin set both sides, and the length of the second connection pin set
Less than the length of the first connection pin set, when connecting signal lead using the connection pin set of such a design, due to positioned at both sides
The second connection pin set length it is smaller, this with this just second to be connected the signal lead that pin set connected and leave necessarily
Compression stroke, therefore compared with prior art, the first connection pin set and the second connection pin in such a design of the application
The connected signal lead of group has been provided with certain compression stroke, and pin set is connected with first and the second connection pin set connects
The length of the signal lead connect is programmable shorter, reduces the space for the frame for taking display panel and display device, therefore
The narrow frame design of display panel and display device is advantageously implemented, so as to also advantageously improve screen accounting, user is met to narrow
The demand of frame design.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen
Schematic description and description please is used to explain the application, does not constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 is for the connection pin on COF flexible PCBs in the prior art and with being connected the signal lead that pin is connected
A kind of structural representation；
Fig. 2 is the first top view of display panel provided herein；
Fig. 3 is second of top view of display panel provided herein；
Fig. 4 is the third top view of display panel provided herein；
Fig. 5 is the first structure chart for connecting pin on circuit board in the application；
Fig. 6 is second of structure chart for connecting pin on circuit board in the application；
Fig. 7 is the schematic diagram that connection pin shown in Fig. 5 connects signal lead；
Fig. 8 is the schematic diagram that connection pin shown in Fig. 6 connects signal lead；
Fig. 9 is the 4th kind of top view of display panel provided herein；
Figure 10 is the 5th kind of top view of display panel provided herein；
Figure 11 is a kind of structural representation of display device provided herein.
Embodiment
Some vocabulary have such as been used to censure specific components among specification and claim.Those skilled in the art should
It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer in receivable error range, those skilled in the art can solve described in the range of certain error
Technical problem, basically reaches the technique effect.In addition, " coupling " one word is herein comprising any direct and indirect electric property coupling
Means.Therefore, if a first device is coupled to a second device described in text, representing the first device can directly electrical coupling
The second device is connected to, or the second device is electrically coupled to indirectly by other devices or coupling means.Specification
Subsequent descriptions for implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application,
It is not limited to scope of the present application.
Fig. 2 is the first top view of display panel provided herein, and Fig. 3 is display panel provided herein
Second of top view, Fig. 4 be display panel provided herein the third top view.With reference to Fig. 2-Fig. 4, the application institute
The display panel 100 of offer, is provided with viewing area 11 and the non-display area 12 around viewing area 11, and display panel 100 includes：
Array base palte 10, is arranged on a plurality of gate line 13 and a plurality of data signal line 14 of the first surface of array base palte 10,
Gate line 13 is arranged in the first direction, second direction extension, and data signal line 14 is arranged in a second direction, first direction extension,
Wherein first direction and second direction intersect, referring to Fig. 3；
The circuit board 20 of the first surface of array base palte 10 is arranged on, referring to Fig. 4 and Fig. 5, circuit board 20 includes the first connection
Pin set 21 and positioned at the first connection pin set 21 both sides second connection pin set 22, the length of the second connection pin set 22 is less than
The length of first connection pin set 21；
The control chip 30 on circuit board 20 is arranged on, referring to Fig. 4 and Fig. 5, control chip 30 passes through the first connection pin
The connection pin set 22 of group 21 and/or second is electrically connected with data signal line 14, and passes through the first connection pin set 21 and/or second
Connection pin set 22 is electrically connected with gate line 13.
Specifically, Fig. 5 is the first structure chart of the connection pin on circuit board in the application, and Fig. 6 is electricity in the application
Second of structure chart of the connection pin on the plate of road, Fig. 7 is the schematic diagram that connection pin shown in Fig. 5 connects signal lead, and Fig. 8 is
Connection pin shown in Fig. 6 connects the schematic diagram of signal lead.Compared with the mode of connection pin length all same in the prior art,
It can be seen that from Fig. 5 and embodiment illustrated in fig. 6, the second connection pin set 22 of the first connection pin set 21 both sides be located in the application
Length h1 be respectively less than the length h2 of the first connection pin set 21.Signal lead 50 is connected using the connection pin set of such a design
When, referring to Fig. 7 and Fig. 8, because the length that pin set 22 is connected positioned at the second of both sides is smaller, this is just second to be connected and draw with this
The signal lead 50 that pin group 22 is connected leaves certain compression stroke, therefore compared with prior art, the application's is such a
The signal lead 50 that the first connection connection of pin set 21 and second pin set 22 is connected in design has been provided with certain compression
Space, be connected with first the length of signal lead 50 that the connection of pin set 21 and second pin set 22 connected it is programmable compared with
It is short, the space for the frame for taking display panel 100 is reduced, therefore the narrow frame design of display panel 100 is advantageously implemented, from
And screen accounting is also advantageously improved, meet demand of the user to narrow frame design.
It should be noted that the signal that the connection of pin set 21 and second pin set 22 is connected is connected in the application with first
Gate line 13 or data signal line 14 that lead may be coupled on array base palte 10, the sum of gate line 13 can be also connected to simultaneously
According to signal wire 14, bars lead correspondence is connected to a gate line 13 or data signal line 14, the application to this not
Make specific limit.
Alternatively, with continued reference to Fig. 5 and Fig. 6, the first connection pin set 21 in the application includes multiple be arranged side by side
First connection pin 211, the second connection pin set 22 includes multiple the second connection pins 221 being arranged side by side.Second connection is drawn
The length h1 of each second connection pin 221 in pin group 22 is respectively less than each first connection pin 211 in the first connection pin set 21
Length h2.In this way, the second shorter connection pin 221 of length is that connected signal lead 50 leaves certain compression
Space, therefore compared with prior art, the signal lead that the connection pin 211 of pin 221 and first is connected is connected with second
Length can shorten, therefore reduce the space of the frame shared by signal lead 50, so as to be advantageously implemented the narrow of display panel 100
Frame design.
Alternatively, with continued reference to Fig. 5 and Fig. 7, in Fig. 5 and embodiment illustrated in fig. 7, each the in the second connection pin set 22
Two connection pins 221 length it is identical, and respectively less than first connection pin set 21 in it is each first connection pin 211 length.
When the length of second connection pin 221 is both designed as into identical, in process of production without individually considering each second connection pin
221 length dimension, is conducive to simplifying production；And the length of each second connection pin 221 is respectively less than the first connection pin 211
Length, length it is shorter second connection pin 221 be connected signal lead 50 leave certain compression stroke, because
This length that the signal lead 50 of the connection of pin 221 is connected with second can also shorten, so as to reduce the width of frame, be conducive to
Realize the narrow frame design of display panel 100.
Alternatively, in Fig. 5 and embodiment illustrated in fig. 7, the length of the second connection pin 221 is 500um to 600um.By position
When the length of each second connection pin 221 of the first connection pin set 21 both sides is arranged in the range of 500um to 600um,
On the one hand the narrow frame design of the application display panel 100 is advantageously implemented, is on the other hand also met in process of production to each
Second connection pin 221 carries out position accuracy demand during electrical testing.
Alternatively, referring to Fig. 6 and Fig. 8, compared with Fig. 5 and embodiment illustrated in fig. 7, second in Fig. 6 and embodiment illustrated in fig. 8
The length of each second connection pin 221 in connection pin set 22 is incomplete same, and the length of the second connection pin 221 is equal
Less than the length of the first connection pin 211.As long as the second connection of the both sides of the first connection pin set 21 will be arranged in the application
The length for being less than the first connection pin 211 of the Design of length of pin 221, the second shorter connection pin 221 of length is with regard to that can be
Connected signal lead reserves certain compression stroke, and the company of pin 221 and first is connected with second so as to reduce
The length of the signal lead of the connection of pin 211 is connect, the width of the frame shared by signal lead is reduced, therefore is advantageously implemented aobvious
Show the narrow frame design of panel 100.
Alternatively, with continued reference to Fig. 6 and Fig. 8, in the second connection pin set 22, close to the second of the first connection pin set 21
The length for connecting pin is more than the length of the second connection pin away from the first connection pin set 21.Specifically, each second connection
From the position close to the first connection pin set 21 to the position away from the first connection pin, the length of the second connection pin in pin
Taper into.When by the way of embodiment illustrated in fig. 5, the length of each second connection pin 221 is identical, close to the first connection
Second connection pin 221 of the position of pin 211 connects the position of pin 211 for the pressure space ratio that signal lead is provided away from first
The second connection pin 221 be that the compression stroke that provides of signal lead is big, but reduced overall space depends on remote first and connected
The length of second connection pin 221 of the position of pin 211.And in embodiment illustrated in fig. 8, from close to first connection pin set 21 to
Position away from the first connection pin set 21, the length of the second connection pin is tapered into, and the connection of distance first pin set 21 is most
The length of the second remote connection pin 221 ' is minimum, and the compression stroke reserved by connected signal lead 50 can reach most
Greatly, in the program, each connection pin integral compressible space depends on distance first and connects the second farthest connection of pin set 21
Pin 221 ', therefore, the arrangement mode of the second connection pin 221 can be lifted to greatest extent in Fig. 6 and embodiment illustrated in fig. 8
The compression stroke of signal lead, reduces the letter that each the first connection connection pin 221 of pin 211 and second is connected to greatest extent
The length of number lead, further reduces the width of the frame shared by a signal lead, is more beneficial for realizing display panel 100
Narrow frame design.
Alternatively, with continued reference to Fig. 8, in the connection pin set 22 of the application second, close to the of the first connection pin set 21
The length of two connection pins 221 " is 500um to 600um.Generally, the length of the first connection pin set 21, will in 800um or so
Design of length close to the second connection pin 221 " of the first connection pin set 21 is 500um to 600um, draws connecting pin than first
Group 21 the small 200um-300um of length, this makes it possible to it is existing basis on the basis of by the reduced width of frame at least
200um-300um, so as to be advantageously implemented narrow frame design.
Alternatively, with continued reference to Fig. 8, in the second connection pin set 22, the second connection away from the first connection pin set 21
Pin 221' length minimum value is 400um.By distance first connect pin set 21 it is farthest and also length most short second connect
The Design of length for meeting pin 221' is at least 400um, can be in prior art if the length of the first connection pin 211 is 800um
On the basis of by the reduced width 400um of frame, so as to further reduce the width broadened, advantageously in realizing narrow frame
Design, improve screen accounting.
Alternatively, the circuit board 20 in the application is located at the side of the first surface of array base palte 10, and positioned at data-signal
On the bearing of trend of line 14.Specifically, Fig. 9 is the 4th kind of top view of display panel provided herein, can from Fig. 9
Go out, circuit board 20 is located at the same surface of array base palte 10 with data signal line 14 and gate line 13, and positioned at data signal line
On 14 bearing of trend, that is to say, that circuit board 20 is arranged at the lower frame position of the application display panel 100, with prior art
Compare, the application circuit board 20 connects the design different with the length of the second connection pin set 22 of pin set 21 using first, has
Beneficial to the width of the lower frame of display panel 100 is reduced, so as to realize the narrow lower frame design of display panel 100.
Alternatively, Figure 10 is the 5th kind of top view of display panel provided herein, and the application display panel 100 is also
Touch control electrode line 41 including touch control electrode 40 and connection corresponding with touch control electrode 40, touch control electrode line 41 passes through circuit board 20
On first connection pin set 21 and/or second connection pin set 22 electrically connected with control chip 30.Specifically, in the embodiment
Display panel 100 on include the touch control electrode 40 of array arrangement, each touch control electrode 40 is electrically connected with a touch control electrode line 41
Connect, touch control electrode line 41 can be electrically connected by the first connection pin set with control chip 30, to realize control chip 30 to touch-control
The control of electrode 40.In addition to such a mode, touch control electrode line 41 can be also electrically connected by the second connection pin set with control chip 30
Connect, or touch control electrode line 41 can also be electrically connected by the first connection pin set and the second connection pin set with control chip 30 simultaneously
Connect.
Alternatively, Figure 11 is a kind of structural representation of display device provided herein.Based on same inventive concept,
The application also provides a kind of display device 200, referring to the display panel 100 in Figure 11, including the above embodiments of the present application.This Shen
The display device 200 please provided can be：Mobile phone, tablet personal computer, television set, display, notebook computer, DPF,
Any product or part with display function such as navigator.The embodiment of display device 200 can be found in above-mentioned aobvious in the application
Show the embodiment of panel 100, repeating part, here is omitted.
Compared with prior art, display panel described herein and display device, have reached following effect：
In display panel provided by the present invention and display device, being arranged on the circuit board of array base palte first surface includes
First connection pin set and the second connection pin set positioned at the first connection pin set both sides, and the length of the second connection pin set
Less than the length of the first connection pin set, when connecting signal lead using the connection pin set of such a design, due to positioned at both sides
The second connection pin set length it is smaller, this with this just second to be connected the signal lead that pin set connected and leave necessarily
Compression stroke, therefore compared with prior art, the first connection pin set and the second connection pin in such a design of the application
The connected signal lead of group has been provided with certain compression stroke, and pin set is connected with first and the second connection pin set connects
The length of the signal lead connect is programmable shorter, reduces the space for the frame for taking display panel and display device, therefore
The narrow frame design of display panel and display device is advantageously implemented, so as to also advantageously improve screen accounting, user is met to narrow
The demand of frame design.
Some preferred embodiments of the application have shown and described in described above, but as previously described, it should be understood that the application
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and above-mentioned teaching or the technology or knowledge of association area can be passed through in invention contemplated scope described herein
It is modified., then all should be in this Shen and the change and change that those skilled in the art are carried out do not depart from spirit and scope
Please be in the protection domain of appended claims.
Claims (11)
1. a kind of display panel, is provided with viewing area and the non-display area around the viewing area, it is characterised in that the display
Panel includes：
Array base palte, is arranged on a plurality of gate line and a plurality of data signal line of the array base palte first surface, the grid
Line is arranged in the first direction, second direction extension, and the data signal line is arranged in a second direction, first direction extension；
The circuit board of the array base palte first surface is arranged on, the circuit board includes the first connection pin set and positioned at described
First connection pin set both sides second connect pin set, and the length of the second connection pin set is less than the described first connection pin
The length of group；
The control chip on the circuit board is arranged on, the control chip connects pin set and/or described by described first
Second connection pin set is electrically connected with the data signal line, and is connected by the described first connection pin set and/or described second
Pin set is connect to electrically connect with the gate line.
2. display panel according to claim 1, it is characterised in that：The first connection pin set is set side by side including multiple
The the first connection pin put, the second connection pin set includes multiple the second connection pins being arranged side by side.
3. display panel according to claim 2, it is characterised in that：Each described second in the second connection pin set
The length for connecting pin is identical.
4. display panel according to claim 3, it is characterised in that：It is described second connection pin length for 500um extremely
600um。
5. display panel according to claim 2, it is characterised in that：Each described second in the second connection pin set
The length for connecting pin is incomplete same.
6. display panel according to claim 5, it is characterised in that：In the second connection pin set, close to described the
The length of second connection pin of one connection pin set is more than the length of the second connection pin away from the described first connection pin set
Degree.
7. display panel according to claim 6, it is characterised in that in the second connection pin set, close to described the
The length of second connection pin of one connection pin set is 500um to 600um.
8. display panel according to claim 6, it is characterised in that：In the second connection pin set, away from described the
The length minimum value of second connection pin of one connection pin set is 400um.
9. display panel according to claim 1, it is characterised in that：The circuit board is located at the table of array base palte first
The side in face, and on the bearing of trend of the data signal line.
10. display panel according to claim 1, it is characterised in that：The display panel also include touch control electrode and
The touch control electrode line of connection corresponding with the touch control electrode, the touch control electrode line by described first connection pin set and/or
The second connection pin set is electrically connected with the control chip.
11. a kind of display device, includes claim 1-10 any described display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374103.8A CN106990630A (en) | 2017-05-24 | 2017-05-24 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374103.8A CN106990630A (en) | 2017-05-24 | 2017-05-24 | Display panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106990630A true CN106990630A (en) | 2017-07-28 |
Family
ID=59421161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710374103.8A Pending CN106990630A (en) | 2017-05-24 | 2017-05-24 | Display panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106990630A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803166A (en) * | 2018-07-06 | 2018-11-13 | 京东方科技集团股份有限公司 | A kind of board unit, display panel and display device |
| WO2019061815A1 (en) * | 2017-09-26 | 2019-04-04 | 武汉华星光电技术有限公司 | Array substrate and test structure for the array substrate |
| WO2020206823A1 (en) * | 2019-04-10 | 2020-10-15 | 武汉华星光电技术有限公司 | Display panel and display device |
| WO2023159430A1 (en) * | 2022-02-24 | 2023-08-31 | 京东方科技集团股份有限公司 | Display substrate and display device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5757450A (en) * | 1994-09-08 | 1998-05-26 | Hitachi, Ltd. | Liquid crystal display with color filters and sizes of inclined linear wiring and terminal electrodes adjusted for equal resistances |
| CN102508369A (en) * | 2011-11-16 | 2012-06-20 | 深圳市华星光电技术有限公司 | Chip-on-film structure for liquid crystal display panel |
| CN102509723A (en) * | 2011-10-18 | 2012-06-20 | 深圳市华星光电技术有限公司 | Panel structure of chip on film |
| CN104732902A (en) * | 2015-04-21 | 2015-06-24 | 京东方科技集团股份有限公司 | Display substrate, display panel and display device |
| CN105093728A (en) * | 2015-07-10 | 2015-11-25 | 武汉华星光电技术有限公司 | Drive circuit and liquid-crystal display panel |
-
2017
- 2017-05-24 CN CN201710374103.8A patent/CN106990630A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5757450A (en) * | 1994-09-08 | 1998-05-26 | Hitachi, Ltd. | Liquid crystal display with color filters and sizes of inclined linear wiring and terminal electrodes adjusted for equal resistances |
| CN102509723A (en) * | 2011-10-18 | 2012-06-20 | 深圳市华星光电技术有限公司 | Panel structure of chip on film |
| CN102508369A (en) * | 2011-11-16 | 2012-06-20 | 深圳市华星光电技术有限公司 | Chip-on-film structure for liquid crystal display panel |
| CN104732902A (en) * | 2015-04-21 | 2015-06-24 | 京东方科技集团股份有限公司 | Display substrate, display panel and display device |
| CN105093728A (en) * | 2015-07-10 | 2015-11-25 | 武汉华星光电技术有限公司 | Drive circuit and liquid-crystal display panel |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019061815A1 (en) * | 2017-09-26 | 2019-04-04 | 武汉华星光电技术有限公司 | Array substrate and test structure for the array substrate |
| US10726753B2 (en) | 2017-09-26 | 2020-07-28 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Array substrate and array substrate testing structure |
| CN108803166A (en) * | 2018-07-06 | 2018-11-13 | 京东方科技集团股份有限公司 | A kind of board unit, display panel and display device |
| CN108803166B (en) * | 2018-07-06 | 2021-05-25 | 京东方科技集团股份有限公司 | Substrate assembly, display panel and display device |
| WO2020206823A1 (en) * | 2019-04-10 | 2020-10-15 | 武汉华星光电技术有限公司 | Display panel and display device |
| WO2023159430A1 (en) * | 2022-02-24 | 2023-08-31 | 京东方科技集团股份有限公司 | Display substrate and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107369692A (en) | Display panel and display device | |
| CN106990630A (en) | Display panel and display device | |
| US20220276674A1 (en) | Display device and mobile terminal | |
| CN104281352B (en) | A kind of In-cell touch panel and display device | |
| US10088968B2 (en) | Touch panel and display device | |
| TW539905B (en) | Electrooptical unit and electronic apparatus | |
| CN103870052A (en) | Touch panel | |
| WO2016173500A1 (en) | Mobile terminal and device for improving emc of a display screen thereof | |
| TWM407498U (en) | Antenna module and touch screen module and electronic device using the same | |
| CN102984317A (en) | Mobile terminal | |
| CN206042528U (en) | Flexible circuit board and display device | |
| CN206977804U (en) | A kind of circuit board and the mobile terminal comprising the circuit board | |
| CN203278901U (en) | Three-screen folding multifunctional smartphone | |
| CN106775120A (en) | A kind of contact panel and touch control display apparatus | |
| CN204795153U (en) | Mobile terminal | |
| CN104156108B (en) | A kind of touch-screen and terminal | |
| CN103677387A (en) | Touch panel | |
| US20160190158A1 (en) | Array substrate and display panel | |
| CN105045424B (en) | Touch panel, bonding structure and flexible circuit board | |
| CN106413253A (en) | Circuit board of mobile terminal and mobile terminal | |
| CN206726115U (en) | A kind of base and electronic equipment applied to mobile terminal | |
| CN207780420U (en) | A kind of laptop | |
| CN105517331A (en) | Circuit board and mobile terminal | |
| CN107506074B (en) | Touch display screen and touch terminal | |
| CN205305221U (en) | POS machine FPC safety line structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170728 |
|
| RJ01 | Rejection of invention patent application after publication |