CN204389835U - Display mother substrate and display substrate - Google Patents
Display mother substrate and display substrate Download PDFInfo
- Publication number
- CN204389835U CN204389835U CN201520112946.7U CN201520112946U CN204389835U CN 204389835 U CN204389835 U CN 204389835U CN 201520112946 U CN201520112946 U CN 201520112946U CN 204389835 U CN204389835 U CN 204389835U
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- substrate
- display
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- 239000000758 substrate Substances 0.000 title claims abstract description 80
- 230000002265 prevention Effects 0.000 claims description 42
- 239000010409 thin film Substances 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 102220479492 NAD(+) hydrolase SARM1_R22A_mutation Human genes 0.000 description 15
- 230000000694 effects Effects 0.000 description 8
- 239000004744 fabric Substances 0.000 description 6
- 102220496571 MAGUK p55 subfamily member 3_R20A_mutation Human genes 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Abstract
A display mother substrate and a display substrate are provided. The display mother substrate comprises a substrate, a plurality of anti-static wires and at least one connecting wire. The substrate has a plurality of panel regions arranged in a first direction. Each panel area is provided with a display area and a peripheral area. Each panel region also has a first outer edge and a second outer edge on opposite sides. Each display area is provided with a first side edge parallel to the first direction. The first side edges of the display areas of the panel areas in the same row are collinear. The anti-static line is arranged on the substrate and positioned in the peripheral area. Each anti-static line is provided with a first end positioned at the first outer edge and a second end positioned at the second outer edge. The first end and the second end are respectively positioned at two sides of the extension line of the first side edge. The connecting line is arranged on the substrate and is positioned outside the panel area. The connecting wire is connected with two anti-static wires in two adjacent panel areas.
Description
Technical field
The utility model relates to a kind of mother substrate and substrate, and in particular to one display mother substrate and display base plate.
Background technology
In the manufacture process of flat-panel screens, operating personnel, board or detecting instrument all may with electrostatic, and above-mentioned electrified body (operating personnel, board or detecting instrument) is when touching two-d display panel, the element in two-d display panel and circuit may be caused destroyed by static discharge (electrostatic discharge).Therefore, generally all ESD protection circuit can be designed in the surrounding zone of two-d display panel.When two-d display panel is subjected to the impact of static discharge, can by ESD protection circuit by electrostatic dispersion, weaken, directly import the element of inside, viewing area and circuit to avoid electrostatic and cause damage.In addition, the liquid crystal display in current flat-panel screens also has higher requirement for wide viewing angle characteristic.In wide viewing angle technology, marginal field switches (Fringe Field Switching, FFS) and copline switching (In-Plane Switching, IPS) technology is widely adopted.In wide viewing angle technology, the orientation effect of both alignment layers has a great impact for reaching of wide viewing angle characteristic.
The schematic top plan view of mother substrate when Fig. 1 is existing manufacture display.Please refer to Fig. 1, mother substrate 100 divides multiple panel area R10, and each panel area R10 is divided into again viewing area R12 and surrounding zone R14.After mother substrate 100 having been formed active cell array 110, electrostatic prevention line 120 and connecting line 130, on mother substrate 100, a both alignment layers 140 can have been formed comprehensively.The electrostatic prevention line 120 of adjacent panel area R10 is connected by connecting line 130, can obtain better electrostatic protection effect.In order to save the process time, when utilizing the cloth friction matching layer 140 on roller 50 to produce orientation effect, roller 50 is along each viewing area R12 of D10 continuous friction alignment in direction on the D10 of direction.
But existing connecting line 130 is positioned at the mobile route of roller 50 just, and connecting line 130 is more parallel to direction D10.Because connecting line 130 is generally metal wire, the surface section of the existence difference of its edge and mother substrate 100, therefore the hair of cloth on roller 50 is often subject to the impact at the edge of connecting line 130 and bifurcated.The hair of bifurcated, when roller 50 continues to carry out orientation to the both alignment layers 140 in the R12 of viewing area, just can produce different orientation effects from the hair in other regions, finally cause the orientation result of both alignment layers 140 uneven.Thus, also have impact on the display quality of display.
Utility model content
The purpose of this utility model is, provides a kind of display mother substrate, can improve the problem that the orientation result of both alignment layers in prior art is uneven.
Another object of the present utility model is to provide a kind of display base plate, can improve the problem that the orientation result of both alignment layers in prior art is uneven.
For reaching above-mentioned purpose, the utility model provides a kind of display mother substrate, and it comprises:
One substrate, there are the multiple panel areas lining up at least one row along a first direction, respectively this panel area has a viewing area and the surrounding zone around this viewing area, respectively this panel area also has one first outer rim and one second outer rim that are positioned at relative both sides, respectively this viewing area has the first side being parallel to this first direction, those first side conllinear of those viewing areas of those panel areas of same row;
Many electrostatic prevention lines, to be configured on this substrate and to lay respectively at this corresponding surrounding zone, respectively this electrostatic prevention line one first end with this first outer rim being positioned at this corresponding panel area and one second end of this second outer rim being positioned at this corresponding panel area, this first end lays respectively at the both sides of the extension line of this first side of this corresponding panel area with this second end; And
At least one connecting line, being configured on this substrate and being positioned at outside those panel areas, this connecting line connects two those electrostatic prevention lines in two adjacent those panel areas.
Above-mentioned display mother substrate, wherein respectively this viewing area has more the second side being parallel to this first direction, respectively this first side of this viewing area is positioned at relative both sides with this second side, those second side conllinear of those viewing areas of those panel areas of same row.
Above-mentioned display mother substrate, wherein more comprises multiple flexible circuit connection pad, is configured at those surrounding zones, and respectively this electrostatic prevention line connects this corresponding connecting line after connecting at least one flexible circuit connection pad.
Above-mentioned display mother substrate, wherein more comprises a both alignment layers, and being configured on this substrate and at least covering those viewing areas, this both alignment layers has an alignment direction, and this alignment direction is parallel to this first direction.
Above-mentioned display mother substrate, wherein more comprises multiple thin film transistor (TFT), a plurality of data lines and multi-strip scanning line, to be configured on this substrate and to be positioned at those viewing areas, and respectively this thin film transistor (TFT) is electrically connected this corresponding data line and this corresponding sweep trace.
For reaching above-mentioned purpose, the utility model also provides a kind of display base plate, and it comprises:
One substrate, have a viewing area and the surrounding zone around this viewing area, this viewing area has the first side being parallel to a first direction, and this substrate also has one first outer rim and one second outer rim that are positioned at relative both sides; And
At least one electrostatic prevention line, to be configured on this substrate and to be positioned at this surrounding zone, this electrostatic prevention line has one first end being positioned at this first outer rim and one second end being positioned at this second outer rim, and this first end and this second end lay respectively at the both sides of the extension line of this first side.
Above-mentioned display base plate, wherein more comprises multiple flexible circuit connection pad, is configured at this surrounding zone, and this electrostatic prevention line connects at least one flexible circuit connection pad.
Above-mentioned display base plate, wherein more comprises a both alignment layers, and being configured on this substrate and at least covering this viewing area, this both alignment layers has an alignment direction, and this alignment direction is parallel to this first direction.
Above-mentioned display base plate, wherein more comprises multiple thin film transistor (TFT), a plurality of data lines and multi-strip scanning line, to be configured on this substrate and to be positioned at this viewing area, and respectively this thin film transistor (TFT) is electrically connected this corresponding data line and this corresponding sweep trace.
Based on above-mentioned, in the display mother substrate provided at the utility model and display base plate, the end of electrostatic prevention line not all are positioned at the same side of first side, therefore can reduce connecting line display mother substrate connecting electrostatic prevention line and be positioned at part on orientation path.So, the degree that connecting line causes orientation result uneven can be improved, and then promote display quality.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
The schematic top plan view of mother substrate when Fig. 1 is existing manufacture display;
Fig. 2 is the schematic top plan view of the display mother substrate of the utility model one embodiment;
Fig. 3 is the schematic top plan view of the display mother substrate of another embodiment of the utility model;
Fig. 4 is the schematic top plan view of the display base plate of the utility model one embodiment;
Fig. 5 is the schematic top plan view of the display base plate of another embodiment of the utility model.
Wherein, Reference numeral
100: mother substrate
110: active cell array
120: electrostatic prevention line
130: connecting line
140: both alignment layers
R10: panel area
R12: viewing area
R14: surrounding zone
D10: direction
50: roller
200,300: display mother substrate
202,302: display base plate
210: substrate
220,320: electrostatic prevention line
222,322: the first ends
224,324: the second ends
230,330: connecting line
240: both alignment layers
250: flexible circuit connection pad
262: thin film transistor (TFT)
264: data line
266: sweep trace
D20: first direction
R20: panel area
R20A: the first outer rim
R20B: the second outer rim
R22: viewing area
R22A: first side
R22B: second side
R24: surrounding zone
R26: chip bonding area
L10: extension line
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present utility model and principle of work are described in detail:
Fig. 2 is the schematic top plan view of the display mother substrate of the utility model one embodiment.Please refer to Fig. 2, the display mother substrate 200 of the present embodiment comprises a substrate 210, many electrostatic prevention lines 220 and at least one connecting line 230.Substrate 210 has the multiple panel area R20 lining up at least one row along a first direction D20.Conveniently the framework of the display mother substrate 200 of clear in the drawings display the present embodiment, is form a line for two panel area R20 at this.But display mother substrate of the present utility model also can comprise the more panel area formed a line or the panel area lining up more multiple row.
Each panel area R20 has a viewing area R22 and the surrounding zone R24 around viewing area R22.Each panel area R20 also has the one first outer rim R20A and one second outer rim R20B that are positioned at relative both sides.Each viewing area R22 has the first side R22A being parallel to first direction D20.Certainly, each viewing area R22 also can have the second side R22B being parallel to first direction D20, and first side R22A and second side R22B are positioned at the relative both sides of viewing area R22.The first side R22A conllinear of the viewing area R22 of the panel area R20 of same row.In other words, the viewing area R22 of the panel area R20 of same row arranges in the mode that first side R22A is aligned with each other.Certainly, when the measure-alike situation of all viewing area R22, the second side R22B also conllinear of viewing area R22.First outer rim R20A is such as, but be not limited to vertical first side R22A.
Many electrostatic prevention lines 220 to be configured on substrate 210 and to lay respectively at corresponding surrounding zone R24.One first end 222 that every bar electrostatic prevention line 220 has a first outer rim R20A being positioned at corresponding panel area R20 and one second end 224 of the second outer rim R20B being positioned at corresponding panel area R20.At this, every bar electrostatic prevention line 220 is not limited to only has single trend and the circuit not having branch.Such as, the electrostatic prevention line 220 of the present embodiment, not only around viewing area R22, also have many outward extending branches, therefore the end of electrostatic prevention line 220 does not only have the first end 222 and the second end 224 yet, but the utility model is not limited to this.First end 222 lays respectively at the both sides of the extension line L10 of the first side R22A of corresponding panel area R20 with the second end 224.Connecting line 230 to be configured on substrate 210 and to be positioned at outside panel area R20.Connecting line 230 connects two electrostatic prevention lines 220 in two adjacent panel area R20.
Because the first end 222 of electrostatic prevention line 220 and the second end 224 lay respectively at the both sides of the extension line L10 of first side R22A, the connecting line 230 be therefore connected with electrostatic prevention line 220 also can cross over the both sides of the extension line L10 of first side R22A.In other words, the connecting line 230 of the present embodiment all can not be positioned at the same side of first side R22A.By such design, when orientation roller 50 rolls to next viewing area R22 along first direction D20 from a viewing area R22, the connecting line 230 in the region that orientation roller 50 can roll across wholely can not be parallel to first direction D20.Otherwise connecting line 230 can extend to the opposite side of the extension line L10 of first side R22A towards the direction away from this region, then connect the electrostatic prevention line 220 of next panel area R20 again.Therefore, the impact that the hair of the cloth on orientation roller 50 is subject to connecting line 230 part parallel with first direction D20 is less, can obtain uniform orientation result, and then promotes the display effect of final products.The display mother substrate 200 of the present embodiment can be arranged in pairs or groups the wide viewing angle technology that marginal field switches and copline switches and so on.
In the present embodiment, every bar connecting line 230 is not limited to and only has single trend and the circuit not having branch.Such as, the connecting line 230 of the present embodiment has many branches, and to connect each end of electrostatic prevention line 220, but the utility model is not limited to this.In other embodiments, two electrostatic prevention lines 220 in adjacent two panel area R20 also can be connected by many connecting lines 230.And during panel area R20 more, connecting line 230 also increases accordingly.In addition, the display mother substrate 200 of the present embodiment more can comprise a both alignment layers 240 and multiple flexible circuit connection pad 250.Both alignment layers 240 to be configured on substrate 210 and at least to cover viewing area R22.After configuration both alignment layers 240, aforesaid orientation roller 50 can be used to carry out orientation, and to make both alignment layers 240 have an alignment direction, and alignment direction is parallel to first direction D20.Flexible circuit connection pad 250 is configured at surrounding zone R24, for the follow-up joint with flexible circuit board.Electrostatic prevention line 220 outwards connects corresponding connecting line 230 after connecting at least one flexible circuit connection pad 250 again.Electrostatic prevention line 220 can be the common voltage (Vcom) or the ground connection that connect display.
The display mother substrate 200 of the present embodiment also more can comprise multiple chip bonding area R26, multiple thin film transistor (TFT) 262, a plurality of data lines 264 and multi-strip scanning line 266.Chip bonding area R26 is positioned at surrounding zone R24, for the follow-up joint with the chip of such as driving chip and so on.Electrostatic prevention line 220 also can by outwards connecting corresponding connecting line 230 after the R26 of chip bonding area again.Thin film transistor (TFT) 262, data line 264 and sweep trace 266 to be configured on substrate 210 and to be positioned at viewing area R22.Each thin film transistor (TFT) 262 is electrically connected corresponding data line 264 and corresponding sweep trace 266, reaches the object of display to control the display state of respective pixel.
Fig. 3 is the schematic top plan view of the display mother substrate of another embodiment of the utility model.Please refer to Fig. 3, the display mother substrate 300 of the present embodiment is similar to the display mother substrate 200 of Fig. 2, and difference is only the layout type of electrostatic prevention line 320 and connecting line 330.The electrostatic prevention line 320 of the present embodiment is not by flexible circuit connection pad 250 and chip bonding area R26.The first end 322 that electrostatic prevention line 320 is positioned at the first outer rim R20A and the second end 324 being positioned at the second outer rim R20B lay respectively at the both sides of the extension line L10 of first side R22A.Therefore, the connecting line 330 be connected with electrostatic prevention line 320 also can cross over the both sides of the extension line L10 of first side R22A.By such design, the display mother substrate 300 of the present embodiment can obtain uniform orientation result equally, and then promotes the display effect of final products.
Fig. 4 is the schematic top plan view of the display base plate of the utility model one embodiment.Please refer to Fig. 4, specifically, the display base plate 202 of the present embodiment is exactly the product drawn after display mother substrate 200 cutting of Fig. 2.Therefore, the structure of display base plate 202 is substantially identical with the display mother substrate 200 of Fig. 2.But, be positioned at Fig. 2 panel area R20 beyond part cut, therefore the display base plate 202 of the present embodiment does not comprise the connecting line 230 of Fig. 2.The display base plate 202 of the present embodiment have equally electrostatic prevention line 220 the first end 222 and the second end 224 lay respectively at the feature of the both sides of the extension line L10 of first side R22A.Therefore, in the process manufacturing display base plate 202, the hair of the cloth on orientation roller also not easily bifurcated, can obtain uniform orientation result, and then promote the display effect of final products.The display base plate 202 of the present embodiment can be arranged in pairs or groups the wide viewing angle technology of marginal field switches and copline switches class.
Fig. 5 is the schematic top plan view of the display base plate of another embodiment of the utility model.Please refer to Fig. 5, specifically, the display base plate 302 of the present embodiment is exactly the product drawn after display mother substrate 300 cutting of Fig. 3.Therefore, the structure of display base plate 302 is substantially identical with the display mother substrate 300 of Fig. 3.But, be positioned at Fig. 3 panel area R30 beyond part cut, therefore the display base plate 302 of the present embodiment does not comprise the connecting line 330 of Fig. 3.The display base plate 302 of the present embodiment have equally electrostatic prevention line 320 the first end 322 and the second end 324 lay respectively at the feature of the both sides of the extension line L10 of first side R22A.Therefore, in the process manufacturing display base plate 302, the hair of the cloth on orientation roller also not easily bifurcated, can obtain uniform orientation result, and then promote the display effect of final products.The display base plate 302 of the present embodiment can be arranged in pairs or groups the wide viewing angle technology that marginal field switches and copline switches and so on.
In sum, in display mother substrate of the present utility model and display base plate, electrostatic prevention line, after wiring from the edge of panel area, can move towards the outer peripheral areas that orientation roller can not pass through.Therefore, the probability of hair bifurcated by connecting line affects of the cloth on orientation roller can be reduced, to improve the uneven degree of orientation result.The display applying display mother substrate of the present utility model and display base plate will have preferably display quality.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (9)
1. show a mother substrate, it is characterized in that, comprising:
One substrate, there are the multiple panel areas lining up at least one row along a first direction, respectively this panel area has a viewing area and the surrounding zone around this viewing area, respectively this panel area also has one first outer rim and one second outer rim that are positioned at relative both sides, respectively this viewing area has the first side being parallel to this first direction, those first side conllinear of those viewing areas of those panel areas of same row;
Many electrostatic prevention lines, to be configured on this substrate and to lay respectively at this corresponding surrounding zone, respectively this electrostatic prevention line one first end with this first outer rim being positioned at this corresponding panel area and one second end of this second outer rim being positioned at this corresponding panel area, this first end lays respectively at the both sides of the extension line of this first side of this corresponding panel area with this second end; And
At least one connecting line, being configured on this substrate and being positioned at outside those panel areas, this connecting line connects two those electrostatic prevention lines in two adjacent those panel areas.
2. display mother substrate according to claim 1, it is characterized in that, respectively this viewing area has more the second side being parallel to this first direction, respectively this first side of this viewing area is positioned at relative both sides with this second side, those second side conllinear of those viewing areas of those panel areas of same row.
3. display mother substrate according to claim 1, is characterized in that, more comprises multiple flexible circuit connection pad, is configured at those surrounding zones, and respectively this electrostatic prevention line connects this corresponding connecting line after connecting at least one flexible circuit connection pad.
4. display mother substrate according to claim 1, is characterized in that, more comprises a both alignment layers, and being configured on this substrate and at least covering those viewing areas, this both alignment layers has an alignment direction, and this alignment direction is parallel to this first direction.
5. display mother substrate according to claim 1, it is characterized in that, more comprise multiple thin film transistor (TFT), a plurality of data lines and multi-strip scanning line, to be configured on this substrate and to be positioned at those viewing areas, respectively this thin film transistor (TFT) is electrically connected this corresponding data line and this corresponding sweep trace.
6. a display base plate, is characterized in that, comprising:
One substrate, have a viewing area and the surrounding zone around this viewing area, this viewing area has the first side being parallel to a first direction, and this substrate also has one first outer rim and one second outer rim that are positioned at relative both sides; And
At least one electrostatic prevention line, to be configured on this substrate and to be positioned at this surrounding zone, this electrostatic prevention line has one first end being positioned at this first outer rim and one second end being positioned at this second outer rim, and this first end and this second end lay respectively at the both sides of the extension line of this first side.
7. display base plate according to claim 6, is characterized in that, more comprises multiple flexible circuit connection pad, is configured at this surrounding zone, and this electrostatic prevention line connects at least one flexible circuit connection pad.
8. display base plate according to claim 6, is characterized in that, more comprises a both alignment layers, and being configured on this substrate and at least covering this viewing area, this both alignment layers has an alignment direction, and this alignment direction is parallel to this first direction.
9. display base plate according to claim 6, it is characterized in that, more comprise multiple thin film transistor (TFT), a plurality of data lines and multi-strip scanning line, to be configured on this substrate and to be positioned at this viewing area, respectively this thin film transistor (TFT) is electrically connected this corresponding data line and this corresponding sweep trace.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103222635U TWM502189U (en) | 2014-12-22 | 2014-12-22 | Display mother substrate and display substrate |
| TW103222635 | 2014-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204389835U true CN204389835U (en) | 2015-06-10 |
Family
ID=53362540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520112946.7U Expired - Fee Related CN204389835U (en) | 2014-12-22 | 2015-02-16 | Display mother substrate and display substrate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204389835U (en) |
| TW (1) | TWM502189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549270A (en) * | 2016-02-23 | 2016-05-04 | 深圳市华星光电技术有限公司 | Liquid crystal light alignment circuit and liquid crystal panel |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109585422B (en) * | 2017-09-29 | 2021-06-11 | 昆山国显光电有限公司 | Array substrate and manufacturing method thereof |
-
2014
- 2014-12-22 TW TW103222635U patent/TWM502189U/en not_active IP Right Cessation
-
2015
- 2015-02-16 CN CN201520112946.7U patent/CN204389835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105549270A (en) * | 2016-02-23 | 2016-05-04 | 深圳市华星光电技术有限公司 | Liquid crystal light alignment circuit and liquid crystal panel |
| CN105549270B (en) * | 2016-02-23 | 2018-12-07 | 深圳市华星光电技术有限公司 | Liquid crystal light orientation circuit and liquid crystal display panel |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM502189U (en) | 2015-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20200216 |