CN206039105U - Liquid crystal display device - Google Patents
Liquid crystal display device Download PDFInfo
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- CN206039105U CN206039105U CN201621041628.7U CN201621041628U CN206039105U CN 206039105 U CN206039105 U CN 206039105U CN 201621041628 U CN201621041628 U CN 201621041628U CN 206039105 U CN206039105 U CN 206039105U
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Abstract
The utility model provides a liquid crystal display device, comprises a display pane, this display panel includes first base plate, the relative second base plate that sets up with this first base plate and be located this first base plate and this second base plate between the liquid crystal layer, be equipped with auxiliary electrode on this first base plate, be equipped with NULL and the pixel electrode on this second base plate, this NULL and the insulating setting each other of this the pixel electrode, this auxiliary electrode is including a plurality of auxiliary electrode strips of mutual spaced with every sub -pixel corresponding position, this the pixel electrode forms in every sub -pixel and including a plurality of the pixel electrode strips of mutual spaced, these a plurality of auxiliary electrode strips are parallel to each other with these a plurality of the pixel electrode strips and stagger from top to bottom, and the voltage signal to applying on this auxiliary electrode and this NULL is the same. This embodiment has reduced the vertical electric field between each the pixel electrode strip of auxiliary electrode and the second base plate of first base plate, is favorable to reducing drive the liquid crystal molecules's saturation voltage to reduce the consumption.
Description
Technical field
The utility model is related to the technical field of liquid crystal display, more particularly to a kind of liquid crystal indicator.
Background technology
Liquid crystal indicator (liquid crystal display, LCD) is with image quality is good, small volume, lightweight, low drive
The relatively low advantage of dynamic voltage, low-power consumption, radiationless and manufacturing cost, occupies an leading position in flat display field.
Generally, when user watches the screen of liquid crystal indicator from different visual angle, the brightness of image can be with
The increase at visual angle and reduce.The liquid crystal indicator of traditional twisted nematic (Twisted Nematic, TN), common electrical
Pole is respectively formed on upper and lower two different substrates with pixel electrode, and liquid crystal molecule is in a plane inward turning vertical with substrate
Turn.However, the visual angle of TN type liquid crystal indicators is narrow.To realize wide viewing angle, using the plane inner switching type of horizontal component of electric field
(In-Plane Switching, IPS) and fringe field switch type (the Fringe Field using fringe field
Switching, FFS) liquid crystal indicator be developed.For IPS types or the liquid crystal indicator of FFS types, common electrical
Pole and pixel electrode are formed on same substrate (i.e. thin-film transistor array base-plate), and liquid crystal molecule is almost parallel with substrate
Plane in rotation so as to obtaining wider array of visual angle.
In the prior art, it will usually ITO (Indium Tin Oxide, indium oxide are made on colored filter substrate
Tin) layer, the ITO layer is electrically conducted with the public electrode on array base palte, to eliminate exterior static to IPS, FFS type liquid crystal display
The impact of device, prevents electrostatic moire (Mura) phenomenon.
But, in this approach, as the ITO layer on colored filter substrate is led with the public electrode on array base palte
It is logical so that between the ITO layer on colored filter substrate and the pixel electrode on array base palte, to there is stronger vertical electric field,
Liquid crystal molecule is planar rotated with certain inhibitory action so that when the penetrance of liquid crystal indicator is reduced, responded
Between elongate.
IPS, FFS Display Technique is usually used positivity liquid crystal, because positivity liquid crystal has many advantages, such as response, voltage is low.
With the progress of technology, the performance of negative liquid crystal is significantly improved, and application is also extensive all the more.But Jie of negative liquid crystal molecule
Electric constant (Δ ε) is relatively low, and the coefficient of viscosity (η 1) is larger.According to negative liquid crystal molecule, due between the ITO layer and pixel electrode
Inhibitory action of the vertical electric field to liquid crystal molecule, cause using the display framework of negative liquid crystal molecule to reach identical display
Effect, saturation voltage are higher, and power consumption is larger.
Utility model content
The purpose of this utility model is to provide a kind of liquid crystal indicator, to improve the penetrance of liquid crystal indicator,
Shorten the response time of liquid crystal molecule, reduce driving the saturation voltage of liquid crystal molecule, reduce power consumption.
The utility model embodiment provides a kind of liquid crystal indicator, including display floater, and the display floater includes first
The second substrate that substrate and the first substrate are oppositely arranged and the liquid crystal layer between the first substrate and the second substrate,
The first substrate is provided with auxiliary electrode, and the second substrate is provided with public electrode and pixel electrode, the public electrode and the picture
Plain electrode mutually insulated is arranged, and the auxiliary electrode includes spaced multiple auxiliary in the position corresponding with each sub-pixel
Electrode strip, the pixel electrode are formed in each sub-pixel and including spaced multiple pixel electrode bars, the plurality of auxiliary
Electrode strip is parallel to each other with the plurality of pixel electrode bar and staggered up and down, and is applied on the auxiliary electrode and the public electrode
Plus voltage signal it is identical.
Further, together with the auxiliary electrode and the public electrode are vertically connected with by conducting resinl.
Further, between the plurality of auxiliary electrode bar and the plurality of pixel electrode bar, top and the bottom are Chong Die or do not have completely
There is overlap.
Further, slit is formed between adjacent auxiliary electrode bar, between adjacent pixel electrode bar, slit is formed, should
Each auxiliary electrode bar of auxiliary electrode is correspondingly arranged up and down with each slit of the pixel electrode, each pixel electrode of the pixel electrode
Bar is correspondingly arranged up and down with each slit of the auxiliary electrode.
Further, the auxiliary electrode is provided with connecting portion, the auxiliary of adjacent subpixels in the surrounding position of each sub-pixel
Linked together by the connecting portion between electrode strip.
Further, color blocking layer, black matrix and flatness layer are additionally provided with the first substrate, the color blocking layer and the black matrix shape
Into in the first substrate, on the surface of the liquid crystal layer side, the flatness layer covers the color blocking layer and the black matrix, the auxiliary
Electrode is formed in the flatness layer on the surface of the liquid crystal layer side.
Further, color blocking layer, black matrix and flatness layer are additionally provided with the first substrate, the color blocking layer and the black matrix shape
Into in the first substrate, on the surface of the liquid crystal layer side, the auxiliary electrode is formed in the color blocking layer and the black matrix,
The flatness layer covers the color blocking layer, the black matrix and the auxiliary electrode, makes the auxiliary electrode be located at the flatness layer away from the liquid crystal
On the surface of layer side.
Further, it is additionally provided with the insulating barrier being spaced apart of the public electrode and the pixel electrode on the second substrate,
The pixel electrode is located above the public electrode.
Further, the public electrode is plane-shape electrode.
Further, the public electrode and the pixel electrode are located at same layer, the public electrode with each sub-pixel phase
Corresponding position includes spaced multiple public electrode bars, and the plurality of public electrode bar is mutual with the plurality of pixel electrode bar
Cooperation is interleaved alternately with, and the plurality of public electrode bar is correspondingly arranged up and down with the plurality of auxiliary electrode bar.
The liquid crystal indicator that the utility model embodiment is provided, as the auxiliary electrode for arranging on the first substrate is bar
Shape structure, each auxiliary electrode bar are parallel to each other in each sub-pixel with each pixel electrode bar and staggered up and down so that auxiliary
Help electrode slit to be formed in the position hollow out corresponding with each pixel electrode bar, reduce the auxiliary electrode and second of first substrate
Original vertical electric field between each pixel electrode bar of substrate, increased the transverse electric field point between pixel electrode and public electrode
Amount, is conducive to improving the penetrance of liquid crystal indicator, shortens the response time of liquid crystal molecule, reduces driving the full of liquid crystal molecule
And voltage, reduce power consumption.
Description of the drawings
Fig. 1 is the structural representation of liquid crystal indicator in the utility model first embodiment.
Fig. 2 is the electrical block diagram of the second substrate of liquid crystal indicator in Fig. 1.
Fig. 3 is the planar structure schematic diagram of the auxiliary electrode of liquid crystal indicator in Fig. 1.
Fig. 4 a to Fig. 4 b are the display effect schematic diagram of the utility model first embodiment and the first comparative example.
Fig. 5 is the structural representation of liquid crystal indicator in the utility model second embodiment.
Fig. 6 is the structural representation of liquid crystal indicator in the utility model 3rd embodiment.
Fig. 7 is the structural representation of liquid crystal indicator in the utility model fourth embodiment.
Specific embodiment
Further to illustrate that the utility model is to reach technical approach and effect that predetermined goal of the invention is taken, below
With reference to drawings and Examples, to specific embodiment of the present utility model, structure, feature and its effect, describe in detail as after.
[first embodiment]
Fig. 1 is the structural representation of liquid crystal indicator in the utility model first embodiment, please join Fig. 1, the liquid crystal
Showing device includes display floater 20, and the display floater 20 includes first substrate 21, and the second base that is oppositely arranged of first substrate 21
Plate 22 and the liquid crystal layer between first substrate 21 and second substrate 22 23.First substrate 21 is, for example, colorized optical filtering chip base
Plate, second substrate 22 are, for example, thin-film transistor array base-plate.
The liquid crystal indicator that the present embodiment is provided is applied to plane inner switching type (IPS), fringe field switch type (FFS)
The liquid crystal indicator of isotype, public electrode and pixel electrode are both formed in same substrate (i.e. thin-film transistor array base-plate)
On, when applying the electric field for showing between public electrode and pixel electrode, liquid crystal molecule is in the plane almost parallel with substrate
It is interior to rotate to obtain wider visual angle.In the present embodiment, the liquid crystal indicator is entered by taking fringe field switch type (FFS) as an example
Row explanation.
In the present embodiment, first substrate 21 near liquid crystal layer 23 side be provided with color blocking layer 211, black matrix (BM) 212,
Flatness layer 213 and auxiliary electrode 214, wherein color blocking layer 211 and black matrix 212 are formed in first substrate 21 near liquid crystal layer 23 1
On the surface of side, flatness layer 213 covers color blocking layer 211 and black matrix 212, and auxiliary electrode 214 is formed in flatness layer 213 near liquid
On the surface of 23 side of crystal layer.
Fig. 2 is the electrical block diagram of the second substrate of liquid crystal indicator in Fig. 1, incorporated by reference to Fig. 1 and Fig. 2, this reality
Apply in example, second substrate 22 is provided with scan line 222, data wire 223, thin film transistor (TFT) (TFT) in the side near liquid crystal layer 23
224th, public electrode 225 (common electrode), insulating barrier 226 and pixel electrode 227 (pixel electrode).It is public
It is spaced apart and mutually insulated by insulating barrier 226 between common electrode 225 and pixel electrode 227.
It should be understood that ground, in the present embodiment, only illustrates and the utility model on first substrate 21 and second substrate 22
Other film layer structures are then omitted by related part film layer structure.
The restriction as shown in Fig. 2 multi-strip scanning line 222 and a plurality of data lines 223 intersect forms multiple sub-pixel SP
(sub-pixel).Sub-pixel SP for example, red (R), green (G) or blue (B) sub-pixel, multiple adjacent sub-pixel SP structures
Into a display pixel (pixel).Such as one display pixel may include red (R), green (G) and blue (B) three sub- pictures
Plain SP.Pixel electrode 227 and thin film transistor (TFT) (TFT) 224 are provided with each sub-pixel SP, thin film transistor (TFT) 224 is located at scanning
Near the position that line 222 is intersected with data wire 223.Each thin film transistor (TFT) 224 includes grid, source electrode and drain electrode (not shown),
Wherein grid electrically connects corresponding scan line 222, one of source electrode and drain electrode electrical connection corresponding data wire 223, source electrode and drains
The corresponding pixel electrode 227 of another electrical connection, such as source electrode electrically connects corresponding data wire 223, and drain electrode electrical connection is corresponding
Pixel electrode 227.
For simplicity, Fig. 1 with structural representation corresponding with sub-pixel SP is illustrate only in Fig. 2.In the present embodiment,
Pixel electrode 227 is located above public electrode 225, i.e., pixel electrode 227 is set closer to liquid crystal layer 23 compared to public electrode 225
Put.Public electrode 225 adopts plane-shape electrode.Auxiliary electrode 214, public electrode 225 are with pixel electrode 227 for example with ITO (oxygen
Change indium tin), the electrically conducting transparent material such as IZO (indium zinc oxide) makes.
Please join Fig. 1 and Fig. 2, pixel electrode 227 is arranged in each sub-pixel SP and including spaced multiple pixels
Electrode strip 227a, the plurality of pixel electrode bar 227a are linked together and are electrically connected with TFT 224 in end, adjacent pixel electricity
Slit 227b is formed between the bar 227a of pole.
Fig. 3 is the planar structure schematic diagram of the auxiliary electrode of liquid crystal indicator in Fig. 1, please join Fig. 3, auxiliary electrode 214
Include spaced multiple auxiliary electrode bar 214a, adjacent auxiliary electrode bar in the position corresponding with each sub-pixel SP
Slit 214b is formed between 214a.Auxiliary electrode 214 (is the four of each sub-pixel SP in the position corresponding with black matrix 212
All positions) interconnect.Specifically, auxiliary electrode 214 is provided with connecting portion in the surrounding position of each sub-pixel SP
214c, is linked together by connecting portion 214c between the auxiliary electrode bar 214a of adjacent subpixels SP.
Please join Fig. 1, in each sub-pixel SP, each auxiliary electrode bar 214a and the pixel electrode 227 of auxiliary electrode 214
Each pixel electrode bar 227a is parallel to each other and staggered up and down, each auxiliary electrode bar 214a and the pixel electricity of auxiliary electrode 214
Each slit 227b of pole 227 is correspondingly arranged up and down, and each pixel electrode bar 227a of pixel electrode 227 is each with auxiliary electrode 214
Slit 214b is correspondingly arranged up and down.Preferably, each auxiliary electrode bar 214a and each pixel electrode bar 227a staggers up and down completely, i.e.,
Do not overlap each other.But in view of processing procedure contraposition deviation, each auxiliary electrode bar 214a and each pixel electrode bar 227a it
Between up and down contraposition can also there is certain deviation, therefore each auxiliary electrode bar 214a and each pixel electrode bar 227a upper and lower
Presence is allowed to partly overlap when staggered.
The liquid crystal indicator also includes drive circuit 24, and, when showing, drive circuit 24 is to auxiliary for the liquid crystal indicator
Help electrode 214 identical with the voltage signal applied on public electrode 225.In the present embodiment, the liquid crystal indicator is non-in periphery
Auxiliary electrode 214 is connected with public electrode 225 by viewing area by conducting resinl 25, provides voltage signal extremely by drive circuit 24
On the public electrode 225 of second substrate 22, while voltage signal is applied to the auxiliary electrode of first substrate 21 by conducting resinl 25
On 214.
Liquid crystal molecule is generally divided into positivity liquid crystal molecule and negative liquid crystal molecule.Liquid in the present embodiment, in liquid crystal layer 23
Brilliant molecule can be positivity liquid crystal molecule or negative liquid crystal molecule, preferably negative liquid crystal molecule, to obtain more preferable display effect.
Fig. 4 a to Fig. 4 b are the display effect schematic diagram of the utility model first embodiment and the first comparative example, this first
In comparative example, in addition to auxiliary electrode 214 is plane-shape electrode (not being strip shaped electric poles), remaining structure and the utility model first
Embodiment is identical.In Fig. 4 a and Fig. 4 b, Fig. 4 a are the display effect schematic diagram of first comparative example, and Fig. 4 b are that this practicality is new
The display effect schematic diagram of type first embodiment.
Please join Fig. 4 a, in first comparative example, due to auxiliary electrode 214 be plane-shape electrode, the face on first substrate 21
There is stronger vertical electric field between shape auxiliary electrode and each pixel electrode bar 227a on second substrate 22, so as to liquid crystal
Molecule is planar rotated and produces larger inhibitory action (as shown in dotted line frame A1 in Fig. 4 a), affects wearing for liquid crystal indicator
Rate, elongates the liquid crystal molecule response time thoroughly.
Please join Fig. 4 b, in the utility model first embodiment, due to the auxiliary electrode 214 arranged on first substrate 21
For list structure, each auxiliary electrode bar 214a and each pixel electrode bar 227a is parallel to each other in each sub-pixel SP and wrong up and down
Begin to rehearse row so that auxiliary electrode 214 forms slit 214b in the position hollow out corresponding with each pixel electrode bar 227a, reduces
Original vertical electric field between each pixel electrode bar 227a of the auxiliary electrode and second substrate 22 of first substrate 21 is (in Fig. 4 b
Shown in dotted line frame A2), the transverse electric field component between pixel electrode 227 and public electrode 225 is increased, is conducive to improving liquid crystal
The penetrance of display device, shortens the response time of liquid crystal molecule, reduces driving the saturation voltage of liquid crystal molecule, reduces power consumption.
| First comparative example | First embodiment | |
| Saturation voltage (V) | 6.7 | 4.5 |
| Penetrance (under respective saturation voltage) | 100% | 103% |
Above table is the experimental data of the utility model first embodiment and first comparative example.Compared to first ratio
Compared with example, the saturation voltage of the utility model first embodiment declines 2.2V.Penetrance under respective saturation voltage is compared
When, the utility model first embodiment improves 3%.In addition, when driving voltage is 4.5V, the utility model first is implemented
Example is high compared to the penetrance of first comparative example by 13%.
[second embodiment]
Fig. 5 is the structural representation of liquid crystal indicator in the utility model second embodiment, please join Fig. 5, and this practicality is new
Type second embodiment is differred primarily in that with above-mentioned first embodiment, in the utility model second embodiment, color blocking layer 211
First substrate 21 is formed on the surface of 23 side of liquid crystal layer with black matrix 212, auxiliary electrode 214 is formed in color blocking layer
211 and black matrix 212 on, flatness layer 213 covers color blocking layer 211, black matrix 212 and auxiliary electrode 214, makes auxiliary electrode 214
On surface of the flatness layer 213 away from 23 side of liquid crystal layer.In order to using conducting resinl 25 by auxiliary electrode 214 and public electrode
225 connections, could be formed with perforation 213a in flatness layer 213, perforation 226a is could be formed with insulating barrier 226, auxiliary to expose
Electrode 214 and public electrode 225, conducting resinl 25 is helped to connect public electrode 225 with auxiliary electrode 214 by bore a hole 213a, 226a
Connect.With regard to the other structures of the present embodiment, above-mentioned first embodiment is can be found in, be will not be described here.
| Second comparative example | Second embodiment | |
| Saturation voltage (V) | 5.1 | 4.7 |
| Penetrance (under respective saturation voltage) | 100% | 100% |
Above table is the experimental data form of second embodiment of the present utility model and the second comparative example, wherein this
In two comparative examples, in addition to auxiliary electrode is plane-shape electrode (not being strip shaped electric poles), remaining structure and the utility model the
Two embodiments are identical.Compared to second comparative example, the saturation voltage of the utility model second embodiment declines 0.4V.
Each both penetrances under saturation voltage are identical.In addition, when driving voltage is 4.7V, the utility model second embodiment
It is high compared to the penetrance of second comparative example by 1%.
[3rd embodiment]
Fig. 6 is the structural representation of liquid crystal indicator in the utility model 3rd embodiment, please join Fig. 6, and this practicality is new
Type 3rd embodiment is differred primarily in that with above-mentioned first embodiment, in the utility model 3rd embodiment, the liquid crystal
Showing device is the liquid crystal indicator using plane inner switching type (IPS), and public electrode 225 and pixel electrode 227 are positioned at same
Layer and mutually insulated, public electrode 225 also include spaced multiple public in the position corresponding with each sub-pixel SP
Electrode strip 225a, public electrode 225 can phases in the position (be the surrounding position of each sub-pixel SP) corresponding with black matrix 212
Interconnection is connected together.In each sub-pixel SP, each public electrode bar 225a alternates insertion with each pixel electrode bar 227a
Coordinate (i.e. each public electrode bar 225a be located at pixel electrode 227 each slit 227b in), and each public electrode bar 225a with it is each
Auxiliary electrode bar 214a is correspondingly arranged up and down.With regard to the other structures of the present embodiment, above-mentioned first embodiment is can be found in, here is not
Repeat again.
[fourth embodiment]
Fig. 7 is the structural representation of liquid crystal indicator in the utility model fourth embodiment, please join Fig. 7, and this practicality is new
Type fourth embodiment is differred primarily in that with above-mentioned first embodiment, in the utility model fourth embodiment, color blocking layer 211
First substrate 21 is formed on the surface of 23 side of liquid crystal layer with black matrix 212, auxiliary electrode 214 is formed in color blocking layer
211 and black matrix 212 on, flatness layer 213 covers color blocking layer 211, black matrix 212 and auxiliary electrode 214, makes auxiliary electrode 214
On surface of the flatness layer 213 away from 23 side of liquid crystal layer.In addition, the liquid crystal indicator is to adopt plane inner switching type
(IPS) liquid crystal indicator, public electrode 225 and pixel electrode 227 are located at same layer and mutually insulated, public electrode 225
Also spaced multiple public electrode bar 225a are included in the position corresponding with each sub-pixel SP, public electrode 225 exists
The position (be the surrounding position of each sub-pixel SP) corresponding with black matrix 212 can interconnect.In every height picture
In plain SP, each public electrode bar 225a and each pixel electrode bar 227a alternates insertion and coordinates (i.e. each public electrode bar 225a
In each slit 227b of pixel electrode 227), and each public electrode bar 225a is corresponding up and down with each auxiliary electrode bar 214a sets
Put.With regard to the other structures of the present embodiment, above-mentioned first embodiment is can be found in, be will not be described here.
The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model
Restriction, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, any ripe
Professional and technical personnel is known, in the range of without departing from technical solutions of the utility model, when in the technology using the disclosure above
Appearance is made a little change or is modified to the Equivalent embodiments of equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and modification above example made according to technical spirit of the present utility model, still
Belong in the range of technical solutions of the utility model.
Claims (10)
1. a kind of liquid crystal indicator, including display floater (20), the display floater (20) including first substrate (21), and this
Second substrate (22) and the liquid being located between the first substrate (21) and the second substrate (22) that one substrate (21) is oppositely arranged
Crystal layer (23), it is characterised in that the first substrate (21) is provided with auxiliary electrode (214), the second substrate (22) is provided with public affairs
Common electrode (225) and pixel electrode (227), the public electrode (225) and the pixel electrode (227) mutually insulated are arranged, and this is auxiliary
Electrode (214) is helped to include spaced multiple auxiliary electrode bars (214a), the picture in the position corresponding with each sub-pixel
Plain electrode (227) is formed in each sub-pixel and including spaced multiple pixel electrode bars (227a), the plurality of auxiliary
Electrode strip (214a) is parallel to each other with the plurality of pixel electrode bar (227a) and staggered up and down, and to the auxiliary electrode
(214) it is identical with the voltage signal applied on the public electrode (225).
2. liquid crystal indicator according to claim 1, it is characterised in that the auxiliary electrode (214) and the public electrode
(225) it is vertically connected with together by conducting resinl (25).
3. liquid crystal indicator according to claim 1, it is characterised in that the plurality of auxiliary electrode bar (214a) is more with this
Between individual pixel electrode bar (227a), top and the bottom overlap or do not overlap completely.
4. liquid crystal indicator according to claim 1, it is characterised in that shape between adjacent auxiliary electrode bar (214a)
Into slit (214b), slit (227b), each auxiliary of the auxiliary electrode (214) between adjacent pixel electrode bar (227a), are formed
Electrode strip (214a) is correspondingly arranged up and down with each slit (227b) of the pixel electrode (227), each picture of the pixel electrode (227)
Plain electrode strip (227a) is correspondingly arranged up and down with each slit (214b) of the auxiliary electrode (214).
5. liquid crystal indicator according to claim 1, it is characterised in that the auxiliary electrode (214) is in each sub-pixel
Surrounding position be provided with connecting portion (214c), between the auxiliary electrode bar (214a) of adjacent subpixels pass through the connecting portion (214c)
Link together.
6. liquid crystal indicator according to claim 1, it is characterised in that the first substrate is additionally provided with color blocking layer on (21)
(211), black matrix (212) and flatness layer (213), the color blocking layer (211) and the black matrix (212) are formed in the first substrate
(21) on the surface of the liquid crystal layer (23) side, the flatness layer (213) covers the color blocking layer (211) and the black matrix
(212), the auxiliary electrode (214) is formed in the flatness layer (213) on the surface of the liquid crystal layer (23) side.
7. liquid crystal indicator according to claim 1, it is characterised in that the first substrate is additionally provided with color blocking layer on (21)
(211), black matrix (212) and flatness layer (213), the color blocking layer (211) and the black matrix (212) are formed in the first substrate
(21) on the surface of the liquid crystal layer (23) side, the auxiliary electrode (214) is formed in the color blocking layer (211) and the black matrix
(212), on, the flatness layer (213) covers the color blocking layer (211), the black matrix (212) and the auxiliary electrode (214), makes this auxiliary
Help on surface of the electrode (214) positioned at the flatness layer (213) away from the liquid crystal layer (23) side.
8. liquid crystal indicator according to claim 1, it is characterised in that the second substrate is additionally provided with the public affairs on (22)
The insulating barrier (226) being spaced apart of common electrode (225) and the pixel electrode (227), the pixel electrode (227) is positioned at the common electrical
Above pole (225).
9. liquid crystal indicator according to claim 8, it is characterised in that the public electrode (225) is plane-shape electrode.
10. liquid crystal indicator according to claim 1, it is characterised in that the public electrode (225) and the pixel electrode
(227) positioned at same layer, the public electrode (225) includes spaced multiple public affairs in the position corresponding with each sub-pixel
Common electrode bar (225a), the plurality of public electrode bar (225a) alternate insertion with the plurality of pixel electrode bar (227a) and match somebody with somebody
Close, and the plurality of public electrode bar (225a) is correspondingly arranged up and down with the plurality of auxiliary electrode bar (214a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621041628.7U CN206039105U (en) | 2016-09-07 | 2016-09-07 | Liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621041628.7U CN206039105U (en) | 2016-09-07 | 2016-09-07 | Liquid crystal display device |
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| Publication Number | Publication Date |
|---|---|
| CN206039105U true CN206039105U (en) | 2017-03-22 |
Family
ID=58299527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621041628.7U Active CN206039105U (en) | 2016-09-07 | 2016-09-07 | Liquid crystal display device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773375A (en) * | 2017-01-12 | 2017-05-31 | 京东方科技集团股份有限公司 | Display panel and preparation method thereof, display device |
| CN107529627A (en) * | 2017-08-14 | 2018-01-02 | 南京中电熊猫液晶显示科技有限公司 | A kind of liquid crystal display device |
| CN107529626A (en) * | 2017-08-14 | 2018-01-02 | 南京中电熊猫液晶显示科技有限公司 | A kind of liquid crystal display device |
| CN109581763A (en) * | 2019-01-30 | 2019-04-05 | 天马微电子股份有限公司 | A kind of display panel and display device |
| CN109785746A (en) * | 2018-12-28 | 2019-05-21 | 友达光电（昆山）有限公司 | A kind of display device |
| CN113820891A (en) * | 2021-09-23 | 2021-12-21 | 惠州华星光电显示有限公司 | TFT substrate, liquid crystal display panel, display module and electronic equipment |
| CN114355691A (en) * | 2022-03-17 | 2022-04-15 | 惠科股份有限公司 | Array substrate and display panel |
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2016
- 2016-09-07 CN CN201621041628.7U patent/CN206039105U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773375A (en) * | 2017-01-12 | 2017-05-31 | 京东方科技集团股份有限公司 | Display panel and preparation method thereof, display device |
| CN107529627A (en) * | 2017-08-14 | 2018-01-02 | 南京中电熊猫液晶显示科技有限公司 | A kind of liquid crystal display device |
| CN107529626A (en) * | 2017-08-14 | 2018-01-02 | 南京中电熊猫液晶显示科技有限公司 | A kind of liquid crystal display device |
| CN109785746A (en) * | 2018-12-28 | 2019-05-21 | 友达光电（昆山）有限公司 | A kind of display device |
| CN109785746B (en) * | 2018-12-28 | 2022-02-01 | 友达光电（昆山）有限公司 | Display device |
| CN109581763A (en) * | 2019-01-30 | 2019-04-05 | 天马微电子股份有限公司 | A kind of display panel and display device |
| CN109581763B (en) * | 2019-01-30 | 2021-11-23 | 天马微电子股份有限公司 | Display panel and display device |
| CN113820891A (en) * | 2021-09-23 | 2021-12-21 | 惠州华星光电显示有限公司 | TFT substrate, liquid crystal display panel, display module and electronic equipment |
| CN113820891B (en) * | 2021-09-23 | 2022-09-09 | 惠州华星光电显示有限公司 | TFT substrate, liquid crystal display panel, display module and electronic equipment |
| CN114355691A (en) * | 2022-03-17 | 2022-04-15 | 惠科股份有限公司 | Array substrate and display panel |
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Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: Kunshan Longteng Au Optronics Co Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: Kunshan Longteng Optronics Co., Ltd. |