CN104808399B - A kind of array substrate and liquid crystal display panel - Google Patents
A kind of array substrate and liquid crystal display panel Download PDFInfo
- Publication number
- CN104808399B CN104808399B CN201410736129.9A CN201410736129A CN104808399B CN 104808399 B CN104808399 B CN 104808399B CN 201410736129 A CN201410736129 A CN 201410736129A CN 104808399 B CN104808399 B CN 104808399B
- Authority
- CN
- China
- Prior art keywords
- pixel
- array substrate
- straight line
- liquid crystal
- extending direction
- 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.)
- Active
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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Geometry (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
The present invention describes a kind of array substrate and liquid crystal display panel, which includes: multiple pixels, and the pixel includes the first pixel and the second pixel；First pixel and the second pixel respectively include first transparency electrode and second transparency electrode；At least one of the first transparency electrode and second transparency electrode include at least one strip shaped electric poles；At least one strip shaped electric poles of first pixel only include main electrode portion；At least one strip shaped electric poles of second pixel include main electrode portion, and the corner part of the main electrode portion at least one end is arranged in.Array substrate provided by the invention and liquid crystal display panel improve the aperture opening ratio of array substrate comprising the first pixel without turning and the second pixel with turning, and then the penetrance of liquid crystal display panel can be improved.And the corner structure of the second pixel does not all have inhibitory effect to anti-sliding stop hangover display.Under high definition case, display real effect is improved.
Description
Technical field
The present invention relates to display fields, more particularly to a kind of array substrate, include the LCD display of the array substrate
Plate.
Background technique
The advantages that flat-panel monitor is frivolous with its, power saving is welcomed by the people, wherein the most normal with liquid crystal display device
See.Liquid crystal display panel generally comprises array substrate, color membrane substrates and is filled between array substrate and color membrane substrates
Liquid crystal layer.Pixel electrode and public electrode are formed at least one of array substrate and color membrane substrates, in power-up in pixel electricity
Electric field is formed between pole and public electrode, the orientation angles of the change modulates liquid crystal molecule by controlling electric field strength, to make to carry on the back
The light transmission rate of light source changes.
Liquid crystal display panel (Liquid Crystal Display, LCD) mainly includes according to the operating mode of its liquid crystal
The following two kinds: one is vertical Electric Field Modes, in this approach, utilize the electric field driven liquid crystal with real estate generally perpendicular direction
Layer is modulated the light for being incident on liquid crystal layer to realize display, this kind of display pattern mainly has twisted-nematic
(Twisted Nematic, TN) mode, multi-domain vertical alignment (Multi-domain Vertical Alignment, MVA) mould
Formula etc.；Another kind is lateral electric field type, in this approach, utilizes the electric field driven liquid crystal in the direction substantially parallel with real estate
Layer is modulated the light for being incident on liquid crystal layer to realize display, this kind of display pattern mainly has plane conversion (In-plane
Switching, IPS) type, fringing field conversion (Fringe Field Switching, FFS) type etc..
Since when a direction is observed, colour cast is smaller and color reducibility is high, rings for transverse electric field mode liquid crystal display panel
The features such as speed is fast, contrast is high, visual angle is wide is answered, it is more and more extensive in practical applications.Referring to FIG. 1, Fig. 1 is the prior art
A kind of array base-plate structure schematic diagram of middle transverse electric field mode liquid crystal display panel.In the prior art, transverse electric field mode liquid crystal
Show that the array substrate of panel generally includes multiple scan lines 11 and data line 13 arranged in a crossed manner, multiple scan line 11 and data
Line 13, which intersects, limits multiple pixel regions, all includes a thin film transistor (TFT) (Thin Film in each pixel region
Transistor, TFT) 15, which specifically includes grid, semiconductor layer, source electrode and drain electrode (not shown), the TFT15's
Grid is connected with corresponding 11 points of a scan line, and source electrode is electrically connected with corresponding data line 13, drain electrode and pixel electrode
17 electrical connections.In array substrate shown in FIG. 1, pixel electrode 17 is planar structure, and public electrode 19 is across insulating layer and pixel
Electrode 17 is oppositely arranged.The public electrode 19 includes multiple strip shaped electric poles.By thin film transistor (TFT) 15, pixel electrode 17 and public
Electrode 19 is applied separately driving voltage, and the electric field for being roughly parallel to substrate, driving are generated in liquid crystal layer (not shown)
The rotation of liquid crystal molecule.
However, the area of single pixel is smaller and smaller in array substrate, due to technique with the continuous improvement of display precision
The limitation such as condition, the size of the devices such as data line, scan line, strip shaped electric poles, TFT can not subtract with the diminution of elemental area
It is small, thereby result in the problems such as transmitance declines.
Summary of the invention
In view of this, the present invention provides a kind of array substrate and the liquid crystal display panel including the array substrate.
The present invention provides a kind of array substrate, including multiple pixels, the pixel includes the first pixel and the second pixel；
First pixel and the second pixel respectively include first transparency electrode and second transparency electrode；The first transparency electrode and
At least one of two transparent electrodes include at least one strip shaped electric poles；At least one strip shaped electric poles of first pixel only wrap
Include main electrode portion；At least one strip shaped electric poles of second pixel include main electrode portion, and are arranged in the main electrode
The corner part of portion at least one end.
The present invention also provides a kind of display panels, including above-mentioned array substrate.
Compared with prior art, the present invention at least has the advantages that one of prominent as follows:
Array substrate provided by the invention and display panel include second without first pixel at turning and with turning
Pixel, improves the aperture opening ratio of array substrate, and then the penetrance of liquid crystal display panel can be improved.And the second pixel turns
Corner structure does not all have inhibitory effect to anti-sliding stop hangover display.Under high definition case, there is preferable reality effect
Fruit.
Detailed description of the invention
Fig. 1 is a kind of array base-plate structure schematic diagram of liquid crystal display panel in the prior art；
Fig. 2 a is a kind of array base-plate structure schematic diagram that the embodiment of the present invention one provides；
Fig. 2 b is the structural schematic diagram of the first pixel A in Fig. 2 a；
Fig. 2 c is the structural schematic diagram of the second pixel B in Fig. 2 a；
Fig. 3 a is a kind of array base-plate structure schematic diagram provided by Embodiment 2 of the present invention；
Fig. 3 b is the structural schematic diagram of the first pixel A in Fig. 3 a；
Fig. 3 c is the structural schematic diagram of the second pixel B in Fig. 3 a；
Fig. 4 is a kind of structural schematic diagram for array substrate that the embodiment of the present invention three provides；
Fig. 5 is a kind of structural schematic diagram for liquid crystal display panel that the embodiment of the present invention four provides.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, below in conjunction with attached drawing and implementation
The present invention will be further described for example.
It should be noted that elaborating detail in the following description to fully understand the present invention.But this hair
Bright to be different from other way described herein with a variety of and be implemented, those skilled in the art can be without prejudice in the present invention
Similar popularization is done in the case where culvert.Therefore the present invention is not limited by following public specific embodiment.
Embodiment one
Please referring to Fig. 2 a~Fig. 2 c, Fig. 2 a is a kind of array base-plate structure schematic diagram that the embodiment of the present invention one provides, figure
2b is the structural schematic diagram of the first pixel A in Fig. 2 a, and Fig. 2 c is the structural schematic diagram of the second pixel B in Fig. 2 a.
As shown in Fig. 2 a~Fig. 2 c, the array substrate that the embodiment of the present invention one provides includes: multiple pixels, the pixel packet
Include the first pixel A and the second pixel B；First pixel A and the second pixel B respectively include first transparency electrode 17 and second thoroughly
Prescribed electrode 19；At least one of the first transparency electrode 17 and second transparency electrode 19 include at least one strip shaped electric poles；
At least one strip shaped electric poles of first pixel A only include main electrode portion 191；At least one strip electricity of second pixel
Pole includes main electrode portion 191, and the corner part 192 of the main electrode portion at least one end is arranged in.
Specifically, Fig. 2 b is please referred to, the first pixel A that the embodiment of the present invention one provides includes by adjacent two scan lines 11
The pixel region surrounded with adjacent two data line 13 is provided with TFT device 15 in pixel region, which includes
Grid, semiconductor layer, source electrode and drain electrode, the grid are connected to a corresponding scan line 11, which is connected to corresponding one
Data line 13, the drain electrode are connected to first transparency electrode 17.Second transparency electrode 19 is across insulating layer and first transparency electrode
17 are oppositely arranged.In the structure for the first pixel A of one kind that the present embodiment one provides, first transparency electrode 17 is as pixel electricity
Pole is also possible to second transparency electrode as pixel electrode in other embodiment of the invention.Please continue to refer to figure
The second transparency electrode 19 of 2b, the first pixel A of one kind that the embodiment of the present invention one provides include at least one strip shaped electric poles, this is extremely
Few strip shaped electric poles only include main electrode portion 191.More specifically, main electrode portion 191 includes first straight line.
Fig. 2 c is please referred to, the first picture that the second pixel B and the embodiment of the present invention one that the embodiment of the present invention one provides provide
Plain A structure is similar, including scan line 11, data line 13, TFT15, first transparency electrode 17 and second transparency electrode 19, difference
It is at least one strip shaped electric poles that the second transparency electrode 109 includes include main electrode portion 191 and corner part 192.
In second pixel B provided by the embodiment, which includes first straight line, and corner part 192 is arranged in the first straight line
The both ends in portion, in the specific implementation process, corner part 192 can be set at least one end of the first straight line.Also, this is turned
Corner 192 tilts at an angle with respect to first straight line, i.e. the extension of the extending direction Yu the corner part of the first straight line
Direction has the first angle α.
By taking 5.5 cun of 1280*720 resolution liquid crystal display screens (267ppi) as an example, experimental data shows using identical quantity
The first pixel A and the alternately arranged panel of the second pixel B, penetrance than individually use the second pixel B panel improve
2.67%, and than individually using the panel of the first pixel A there is preferably sliding hangover to show uneven inhibitory effect.This hair
The array substrate that bright embodiment one provides improves array comprising the first pixel without turning and the second pixel with turning
The penetrance of liquid crystal display panel can be improved in the aperture opening ratio of substrate.And the corner structure of the second pixel drags anti-sliding stop
Tail, which is shown, does not all have inhibitory effect.Under high definition case, there is preferable real effect.
More preferably, in the array substrate provided please continue to refer to Fig. 2 a, the present embodiment one, the first pixel A and the second pixel B
Quantity it is equal.Can balanced array substrate penetrance and sliding hangover display it is uneven, reach reality effect more preferable, more evenly
Fruit.
More preferably, in the array substrate provided please continue to refer to Fig. 2 a, the present embodiment one, along the one of first direction x arrangement
In row pixel, at least one described first pixel A is alternately arranged with the second pixel B described at least one.First direction x can be with
It is the extending direction of scan line, is also possible to the extending direction of data line.It is highly preferred that along a line picture of first direction x arrangement
In element, first pixel A is alternately arranged with second pixel B.In array substrate, the first pixel A and the
It is poor can to balance penetrance caused by the aperture opening ratio difference between the first pixel A and the second pixel B for two pixel B periodic arrangements
It is different, keep picture display effect more uniformly careful.
More preferably, please continue to refer to Fig. 2 a, in the array substrate that the present embodiment one provides, the one of y arrangement in a second direction
In column pixel, at least one described first pixel A and at least one described second pixel are alternately arranged B, and the second direction is hung down y
Directly in the first direction x.When first direction x is scan line extending direction, second direction y is data line extending direction,
When first direction x is data line extending direction, second direction y is scan line extending direction.It is highly preferred that in a second direction
In one column pixel of y arrangement, first pixel A is alternately arranged with second pixel B.At this point, in first party
To on x and second direction y both direction, the first pixel A and the second pixel B can balance the first pixel A all at periodic arrangement
And penetrance difference caused by the second aperture opening ratio difference between pixel B, and in any a line and any one column, due to all
There are the first pixel As and the second pixel B to be alternately arranged, and the whole penetrance of two rows or two column that will not make arbitrary neighborhood has
Larger difference and generate horizontal stripe or vertical stripe, i.e., picture display effect is more preferable.
Embodiment two
Please referring to Fig. 3 a~Fig. 3 c, Fig. 3 a is a kind of array base-plate structure schematic diagram provided by Embodiment 2 of the present invention, figure
3b is the structural schematic diagram of the first pixel A in Fig. 3 a, and Fig. 3 c is the structural schematic diagram of the second pixel B in Fig. 3 a.
As shown in Fig. 3 a~Fig. 3 c, the array substrate that the embodiment of the present invention one provides includes: multiple pixels, the pixel packet
Include the first pixel A and the second pixel B；First pixel A and the second pixel B respectively include first transparency electrode 17 and second thoroughly
Prescribed electrode 19；At least one of the first transparency electrode 17 and second transparency electrode 19 include at least one strip shaped electric poles；
At least one strip shaped electric poles of first pixel A only include main electrode portion 191；At least one strip electricity of second pixel
Pole includes main electrode portion 191, and the corner part 192 of the main electrode portion at least one end is arranged in.
Specifically, Fig. 3 b is please referred to, the first pixel A provided by Embodiment 2 of the present invention includes by adjacent two scan lines 11
The pixel region surrounded with adjacent two data line 13 is provided with TFT device 15 in pixel region, which includes
Grid, semiconductor layer, source electrode and drain electrode, the grid are connected to a corresponding scan line 11, which is connected to corresponding one
Data line 13, the drain electrode are connected to first transparency electrode 17.Second transparency electrode 19 is across insulating layer and first transparency electrode
17 are oppositely arranged.In the structure for the first pixel A of one kind that the present embodiment one provides, first transparency electrode 17 is as pixel electricity
Pole is also possible to second transparency electrode as pixel electrode in other embodiment of the invention.Please continue to refer to figure
3b, a kind of second transparency electrode 19 of first pixel A provided by Embodiment 2 of the present invention include at least one strip shaped electric poles, this is extremely
Few strip shaped electric poles only include main electrode portion 191.More specifically, main electrode portion 191 includes second straight line interconnected
191a and third straight line portion 191b.It is worth noting that in the present embodiment, second straight line 191a and third straight line portion 191b
One end be connected directly, in other embodiment of the invention, second straight line and third straight line portion be can be not directly
Connected, centre may include a " V " shape interconnecting piece.The extending direction and third straight line portion 191b of second straight line 191a
Extending direction have the second angle β.
Please refer to Fig. 3 c, the second pixel B provided by Embodiment 2 of the present invention and the first picture provided by Embodiment 2 of the present invention
Plain A structure is similar, including scan line 11, data line 13, TFT15, first transparency electrode 17 and second transparency electrode 19, difference
It is at least one strip shaped electric poles that the second transparency electrode 109 includes include main electrode portion 191 and corner part 192.
In second pixel B provided by the embodiment, which includes second straight line 191a and third straight line portion 191b, this
The extending direction of two straight line portion 191a and the extending direction of third straight line portion 191b have the second angle β.And in this implementation
In second pixel B, corner part 192 include be located at the second straight line 191a and third straight line portion 191b phase it is separate the
One corner part 192a and the second corner part 192b.Also, as shown in Figure 3c, the extending direction of first corner part 192a and this
The extending direction of two corner part 192b has third angle γ, and the third angle γ is less than second angle β.
Array substrate provided by Embodiment 2 of the present invention includes the first pixel without turning and the second picture with turning
Element improves the aperture opening ratio of array substrate, and the penetrance of liquid crystal display panel can be improved.And the turning of the second pixel is tied
Structure does not all have inhibitory effect to anti-sliding stop hangover display.Under high definition case, there is preferable real effect.And
And array substrate provided in this embodiment the first pixel and the second pixel include in second angle it is curved main electrode portion,
During display, visual angle can be compensated, obtain broader visual angle.
More preferably, in the array substrate provided please continue to refer to Fig. 3 a, the present embodiment two, the first pixel A and the second pixel B
Quantity it is equal.Can balanced array substrate penetrance and sliding hangover display it is uneven, reach reality effect more preferable, more evenly
Fruit.
More preferably, in the array substrate provided please continue to refer to Fig. 3 a, the present embodiment two, along the one of first direction x arrangement
In row pixel, at least one described first pixel A is alternately arranged with the second pixel B described at least one.First direction x can be with
It is the extending direction of scan line, is also possible to the extending direction of data line.It is highly preferred that along a line picture of first direction x arrangement
In element, first pixel A is alternately arranged with second pixel B.In array substrate, the first pixel A and the
It is poor can to balance penetrance caused by the aperture opening ratio difference between the first pixel A and the second pixel B for two pixel B periodic arrangements
It is different, keep picture display effect more uniformly careful.
More preferably, please continue to refer to Fig. 3 a, in the array substrate that the present embodiment two provides, the one of y arrangement in a second direction
In column pixel, at least one described first pixel A and at least one described second pixel are alternately arranged B, and the second direction is hung down y
Directly in the first direction x.When first direction x is scan line extending direction, second direction y is data line extending direction,
When first direction x is data line extending direction, second direction y is scan line extending direction.It is highly preferred that in a second direction
In one column pixel of y arrangement, first pixel A is alternately arranged with second pixel B.At this point, in first party
To on x and second direction y both direction, the first pixel A and the second pixel B can balance the first pixel A all at periodic arrangement
And penetrance difference caused by the second aperture opening ratio difference between pixel B, and in any a line and any one column, due to all
There are the first pixel As and the second pixel B to be alternately arranged, and the whole penetrance of two rows or two column that will not make arbitrary neighborhood has
Larger difference and generate horizontal stripe or vertical stripe, i.e., picture display effect is more preferable.
Embodiment three
Referring to FIG. 4, Fig. 4 is a kind of structural schematic diagram for array substrate that the embodiment of the present invention three provides.Such as Fig. 4 institute
Show, the array substrate that the embodiment of the present invention three provides includes: multiple pixels, and the pixel includes the first pixel A and the second pixel
B；First pixel A and the second pixel B respectively include first transparency electrode and second transparency electrode；The first transparency electrode
It include at least one strip shaped electric poles at least one of second transparency electrode；At least one strip electricity of first pixel A
Pole only includes main electrode portion；At least one strip shaped electric poles of second pixel include main electrode portion, and are arranged described
The corner part of main electrode portion at least one end.
First pixel A of array substrate provided in this embodiment and the structure of the second pixel B can be such as the embodiment of the present invention
A kind of first pixel A of offer and the structure of the second pixel B, can also enter the first pixel A provided by Embodiment 2 of the present invention and
The structure of second pixel B, specifically please refers to above-described embodiment, and details are not described herein.
Referring to FIG. 3, multiple pixels that array substrate includes are triangularly arranged in the present embodiment.Using three primary colours three
The display panel of triangular arrangement, three adjacent pixels triangular in shape constitute a pixel group, the sub- picture of three kinds of different colours
The plain centre of luminescence forms triangular structure, and color formula effect is good, and display effect is more fine and smooth.
More preferably, with continued reference to FIG. 4, in the array substrate that the present embodiment three provides, the first pixel A and the second pixel B
Quantity it is equal.Can balanced array substrate penetrance and sliding hangover display it is uneven, reach reality effect more preferable, more evenly
Fruit.
More preferably, with continued reference to FIG. 4, in the array substrate that the present embodiment three provides, along a line of first direction x arrangement
In pixel, at least one described first pixel A is alternately arranged with the second pixel B described at least one.First direction x can be
The extending direction of scan line is also possible to the extending direction of data line.It is highly preferred that along the one-row pixels of first direction x arrangement
In, first pixel A is alternately arranged with second pixel B.In array substrate, the first pixel A and second
Pixel B periodic arrangement can balance penetrance difference caused by the aperture opening ratio difference between the first pixel A and the second pixel B,
Keep picture display effect more uniformly careful.
Example IV
Referring to FIG. 5, Fig. 5 is a kind of structural schematic diagram for liquid crystal display panel that the embodiment of the present invention four provides.Such as Fig. 5
Shown, the liquid crystal display panel that the embodiment of the present invention four provides includes: opposite substrate 2, array substrate 1, and is held on described
Liquid crystal layer 3 between opposite substrate 2 and the array substrate 1.The array substrate 1 and the opposite substrate 2 are aligned by sealant 4
Fitting.
Specifically, which is the array substrate in the various embodiments described above.Specifically include multiple pixels, the picture
Element includes the first pixel and the second pixel；First pixel and the second pixel respectively include first transparency electrode and second transparent
Electrode；At least one of the first transparency electrode and second transparency electrode include at least one strip shaped electric poles；Described first
At least one strip shaped electric poles of pixel only include main electrode portion；At least one strip shaped electric poles of second pixel include main electricity
Pole portion, and the corner part of the main electrode portion at least one end is set.
The liquid crystal display panel that the embodiment of the present invention four provides, includes the first pixel without turning and second with turning
Pixel, improves the aperture opening ratio of array substrate, and then the penetrance of liquid crystal display panel can be improved.And the second pixel turns
Corner structure does not all have inhibitory effect to anti-sliding stop hangover display.Under high definition case, there is preferable reality effect
Fruit.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (4)
1. a kind of array substrate, comprising:
Multiple pixels, the pixel include the first pixel and the second pixel；
First pixel and the second pixel respectively include first transparency electrode and second transparency electrode；
At least one of the first transparency electrode and second transparency electrode include at least one strip shaped electric poles；
At least one strip shaped electric poles of first pixel only include main electrode portion；At least one strip electricity of second pixel
Pole includes main electrode portion, and the corner part of the main electrode portion at least one end is arranged in；
Data line, in first pixel, main electrode portion extending direction and the data line of at least one strip shaped electric poles
Extending direction is identical, and in second pixel, the main electrode portion extending direction of at least one strip shaped electric poles and the data
The extending direction of line is identical；
The aperture opening ratio of first pixel is greater than the aperture opening ratio of second pixel；
First pixel is equal with second pixel quantity；
In one-row pixels arranged in the first direction, first pixel is alternately arranged with second pixel；
In the column pixel arranged in a second direction, first pixel is alternately arranged with second pixel；
The second direction is perpendicular to the first direction.
2. array substrate as described in claim 1, which is characterized in that the main electrode portion includes first straight line, described to turn
At least one end of the first straight line, and the extending direction of the first straight line and the corner part is arranged in corner
Extending direction has the first angle.
3. array substrate as described in claim 1, which is characterized in that the main electrode portion includes one end interconnected second
Straight line portion and third straight line portion, the second straight line and the third straight line portion have the second angle；The corner part includes
It is located at the second straight line and third straight line portion mutually far from first corner part and the second corner part of one end, described first
The extending direction of the extending direction of corner part and second corner part has third angle；The third angle is less than described the
Two angles.
4. a kind of liquid crystal display panel, including opposite substrate and array substrate as claimed in any one of claims 1 to 3, and
The liquid crystal layer being held between the opposite substrate and the array substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410736129.9A CN104808399B (en) | 2014-12-04 | 2014-12-04 | A kind of array substrate and liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410736129.9A CN104808399B (en) | 2014-12-04 | 2014-12-04 | A kind of array substrate and liquid crystal display panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104808399A CN104808399A (en) | 2015-07-29 |
| CN104808399B true CN104808399B (en) | 2019-04-05 |
Family
ID=53693361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410736129.9A Active CN104808399B (en) | 2014-12-04 | 2014-12-04 | A kind of array substrate and liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104808399B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207780441U (en) * | 2018-01-15 | 2018-08-28 | 京东方科技集团股份有限公司 | Dot structure, array substrate and display device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4997624B2 (en) * | 2006-03-14 | 2012-08-08 | Ｎｌｔテクノロジー株式会社 | Horizontal electric field type liquid crystal display device |
| CN100495180C (en) * | 2006-09-07 | 2009-06-03 | 瀚宇彩晶股份有限公司 | Liquid-crystal display device |
| JP2010145871A (en) * | 2008-12-19 | 2010-07-01 | Sony Corp | Liquid crystal panel and electronic device |
| US8189158B1 (en) * | 2011-09-29 | 2012-05-29 | Hannstar Display Corp. | Fringe field switching liquid crystal display apparatus |
| JP5881057B2 (en) * | 2011-11-30 | 2016-03-09 | Ｎｌｔテクノロジー株式会社 | Horizontal electric field type liquid crystal display device and manufacturing method thereof |
| TWI512376B (en) * | 2012-07-02 | 2015-12-11 | Innolux Corp | System for displaying images |
| CN103941485B (en) * | 2013-02-26 | 2017-03-08 | 厦门天马微电子有限公司 | The pixel cell of fringe field switching mode LCD and array base palte |
| CN104035248A (en) * | 2014-06-30 | 2014-09-10 | 上海中航光电子有限公司 | Array substrate and liquid crystal display device |
-
2014
- 2014-12-04 CN CN201410736129.9A patent/CN104808399B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104808399A (en) | 2015-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019127668A1 (en) | Liquid crystal display device | |
| CN103488008B (en) | Array substrate, driving method of array substrate, and display device | |
| CN105204217B (en) | Liquid crystal display panel | |
| CN103713432B (en) | Display device and electronic apparatus | |
| CN105527764B (en) | Liquid crystal display panel | |
| CN103488002B (en) | Pixel electrode, array substrate and display device | |
| CN104199222B (en) | A kind of array base palte, display panel and display device | |
| CN104181735B (en) | Array base palte, display panel and display device | |
| US20160187728A1 (en) | Pixel structure of transparent liquid crystal display panel | |
| CN104199223B (en) | A kind of array base palte, display panel and display device | |
| CN105137688B (en) | A kind of array base palte, display floater and driving method thereof | |
| CN104536215A (en) | Array substrate and liquid crystal display panel | |
| CN105182632B (en) | Pixel electrode and liquid crystal display panel | |
| CN106094368A (en) | Pixel electrode | |
| CN107479287A (en) | Array base palte and preparation method thereof | |
| CN109581728A (en) | Display device | |
| CN107037645A (en) | Main pixel electrode, pixel cell and liquid crystal display panel | |
| CN105629605B (en) | Array substrate, liquid crystal display panel and liquid crystal display device | |
| CN105209970B (en) | Liquid crystal display device | |
| CN105938281B (en) | Display panel | |
| CN109375432A (en) | Display panel, display device and manufacturing method | |
| WO2021184450A1 (en) | Pixel drive circuit and display panel | |
| CN104330936B (en) | Display panel and display device | |
| CN104460128B (en) | Liquid crystal display | |
| CN109581760A (en) | Pixel electrode structure, photomask and display panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |