CN107976825A - A kind of glass substrate - Google Patents
A kind of glass substrate Download PDFInfo
- Publication number
- CN107976825A CN107976825A CN201711444817.8A CN201711444817A CN107976825A CN 107976825 A CN107976825 A CN 107976825A CN 201711444817 A CN201711444817 A CN 201711444817A CN 107976825 A CN107976825 A CN 107976825A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- substrate
- glass substrate
- measurement circuit
- display area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 42
- 239000011521 glass Substances 0.000 title claims abstract description 29
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 34
- 238000005259 measurement Methods 0.000 claims abstract description 28
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 7
- 239000010453 quartz Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of glass substrate, including substrate；The multiple liquid crystal boards being arranged on substrate, and each liquid crystal board includes display area and non-display area；Wherein, each non-display area includes being used for the binding area and unbundling area for binding driving IC；And it is arranged at the measurement circuit in unbundling area in non-display area on each liquid crystal board.Implement the present invention, can increase operation rate, moreover it is possible to reduce the impedance variation of marginal position measurement circuit.
Description
Technical field
The present invention relates to technical field of liquid crystal display, more particularly to a kind of glass substrate.
Background technology
The utilization rate of glass substrate refers to the area ratio of effective pattern and big glass sheet.Utilization rate is higher, then it represents that big plate
The loss of glass is fewer, and relative cost control is better, equally also means that the space for leaving the other parts such as measurement circuit for is got over
It is small.
However, measurement circuit cannot be positioned in the certain position at big glass sheet edge.Due to being limited by board,
Thicknesses of layers close to big glass sheet fringe region film forming can be uneven, therefore can not ensure the impedance of measurement circuit, and surveys
Examination circuit also has corresponding impedance ranges requirement, occurs that test is abnormal when impedance is excessive, this requires on big glass sheet
The circuit space of reserved measurement circuit is had in typesetting.As shown in Figure 1,1 on big glass sheet/All it is usually measurement circuit 3/
It is positioned over effective pattern 2/（Such as liquid crystal board）Gap between adjacent, but so allow for effectively figure case 2/Between spacing it is big,
The utilization rate for causing glass substrate is not very high, and the impedance of marginal position measurement circuit easily makes a variation.
The content of the invention
Technical problem to be solved of the embodiment of the present invention is, there is provided a kind of glass substrate, can increase operation rate, moreover it is possible to
Reduce the impedance variation of marginal position measurement circuit.
In order to solve the above-mentioned technical problem, an embodiment of the present invention provides a kind of glass substrate, including：
Substrate；
The multiple liquid crystal boards being arranged on the substrate, and each liquid crystal board includes display area and non-display area；Its
In, each non-display area includes being used for the binding area and unbundling area for binding driving IC；
It is arranged at the measurement circuit in unbundling area in non-display area on each liquid crystal board.
Wherein, same row or the liquid crystal board with a line use identical measurement circuit.
Wherein, the multiple test panels being arranged on the substrate are further included；Wherein, each two test panel is connected to phase
The both ends of a same measurement circuit.
Wherein, the multiple liquid crystal board is with determinant matrix-style arranged distribution, and between adjacent lines and adjacent column it
Between be reserved with gap for cutting.
Wherein, the substrate is made using quartz or silica.
Implement the embodiment of the present invention, have the advantages that：
In embodiments of the present invention, since measurement circuit is all arranged at the unbundling area of non-display area on each liquid crystal board, make
Spacing between liquid crystal board is reduced, the liquid crystal board typesetting quantity in glass substrate space improves utilization rate, at the same by
The marginal position of glass substrate is no longer arranged in measurement circuit, therefore glass substrate edge position measurement circuit can be reduced
Impedance makes a variation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, according to
These attached drawings obtain other attached drawings and still fall within scope of the invention.
Fig. 1 is the part plan connection diagram of the liquid crystal panel provided in the prior art；
Fig. 2 is the part plan connection diagram for the glass substrate that the embodiment of the present invention one provides.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
It is described in detail on step ground.
As shown in Fig. 2, in the embodiment of the present invention one, there is provided a kind of glass substrate, including：
Substrate 1, the substrate 1 are made using quartz or silica；
The multiple liquid crystal boards 2 being arranged on substrate 1, and each liquid crystal board 2 includes display area 21 and non-display area 22；
Wherein, each non-display area 22 includes being used to bind driving IC（Such as Gate IC, Source IC）Binding area 221 and
Unbundling area 222；
It is arranged at the measurement circuit 3 in unbundling area 222 in non-display area 22 on each liquid crystal board 2.
It is understood that since measurement circuit 3 is all arranged at the unbundling area of non-display area 22 on each liquid crystal board 2
222 so that the spacing between liquid crystal board 2 is reduced, and 2 typesetting quantity of liquid crystal board, improves utilization rate in 1 space of substrate,
Simultaneously because measurement circuit 2 is no longer arranged in the marginal position of substrate 1, therefore 1 marginal position measurement circuit 3 of substrate can be reduced
Impedance variation.
It should be noted that cut according to the distribution of liquid crystal board 2 on substrate 1, the p-wire on each liquid crystal board 2
Road 3 can become its internal virtual cabling, such as the virtual data line as virtual pixel area.
In order to improve the utilization rate in 1 space of substrate, identical measurement circuit is used in same row or with the liquid crystal board 2 of a line
3, save 3 cabling space of measurement circuit.
In order to directly realize the signal testing of liquid crystal board 2 on the glass substrate, which, which further includes, is directly arranged at
Multiple test panels 4 on substrate 1；Wherein, each two test panel 4 is connected to the both ends of an identical measurement circuit 3.
For the ease of the cutting of liquid crystal board on glass substrate 2, therefore multiple liquid crystal boards 2 are with the arrangement point of determinant matrix-style
Cloth, and the gap for cutting is reserved between adjacent lines and between adjacent column.
Implement the embodiment of the present invention, have the advantages that：
In embodiments of the present invention, since measurement circuit is all arranged at the unbundling area of non-display area on each liquid crystal board, make
Spacing between liquid crystal board is reduced, the liquid crystal board typesetting quantity in glass substrate space improves utilization rate, at the same by
The marginal position of glass substrate is no longer arranged in measurement circuit, therefore glass substrate edge position measurement circuit can be reduced
Impedance makes a variation.
The above disclosed power for being only a kind of preferred embodiment of the present invention, the present invention cannot being limited with this certainly
Sharp scope, therefore equivalent variations made according to the claims of the present invention, are still within the scope of the present invention.
Claims (5)
- A kind of 1. glass substrate, it is characterised in that including：Substrate（1）；It is arranged at the substrate（1）On multiple liquid crystal boards（2）, and each liquid crystal board（2）Include display area（21）And Non-display area（22）；Wherein, each non-display area（22）Include being used for the binding area for binding driving IC（221）It is and non- Bind area（222）；It is arranged at each liquid crystal board（2）Upper non-display area（22）Middle unbundling area（222）Measurement circuit（3）.
- 2. glass substrate as claimed in claim 1, it is characterised in that same row or the liquid crystal board with a line（2）Using identical Measurement circuit（3）.
- 3. glass substrate as claimed in claim 2, it is characterised in that further include and be arranged at the substrate（1）On multiple surveys Try panel（4）；Wherein, each two test panel（4）It is connected to an identical measurement circuit（3）Both ends.
- 4. glass substrate as claimed in claim 3, it is characterised in that the multiple liquid crystal board（2）With determinant matrix-style Arranged distribution, and the gap for cutting is reserved between adjacent lines and between adjacent column.
- 5. glass substrate as claimed in claim 4, it is characterised in that the substrate（1）Made of quartz or silica Form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711444817.8A CN107976825A (en) | 2017-12-27 | 2017-12-27 | A kind of glass substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711444817.8A CN107976825A (en) | 2017-12-27 | 2017-12-27 | A kind of glass substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107976825A true CN107976825A (en) | 2018-05-01 |
Family
ID=62008130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711444817.8A Pending CN107976825A (en) | 2017-12-27 | 2017-12-27 | A kind of glass substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107976825A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108983461A (en) * | 2018-08-22 | 2018-12-11 | 惠科股份有限公司 | array substrate and liquid crystal module |
| CN110444117A (en) * | 2019-07-24 | 2019-11-12 | 昆山维信诺科技有限公司 | The preparation method of package substrate and display panel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020063843A1 (en) * | 2000-11-27 | 2002-05-30 | Hwan-Seong Yu | Manufacturing process of liquid crystal cell for a small size liquid crystal display device |
| CN1514275A (en) * | 2002-12-31 | 2004-07-21 | Lg.飞利浦Lcd有限公司 | Array testing system of on array base plate having multiple unit |
| CN102736336A (en) * | 2012-04-30 | 2012-10-17 | 友达光电股份有限公司 | Mother board of light modulation panel, light modulation panel and stereoscopic display device |
| CN105355633A (en) * | 2015-10-26 | 2016-02-24 | 京东方科技集团股份有限公司 | Method for fabricating array substrates and array substrates |
| CN105632958A (en) * | 2015-12-31 | 2016-06-01 | 京东方科技集团股份有限公司 | Array substrate motherboard, array substrate, manufacturing method of array substrate and display device |
-
2017
- 2017-12-27 CN CN201711444817.8A patent/CN107976825A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020063843A1 (en) * | 2000-11-27 | 2002-05-30 | Hwan-Seong Yu | Manufacturing process of liquid crystal cell for a small size liquid crystal display device |
| CN1514275A (en) * | 2002-12-31 | 2004-07-21 | Lg.飞利浦Lcd有限公司 | Array testing system of on array base plate having multiple unit |
| CN102736336A (en) * | 2012-04-30 | 2012-10-17 | 友达光电股份有限公司 | Mother board of light modulation panel, light modulation panel and stereoscopic display device |
| CN105355633A (en) * | 2015-10-26 | 2016-02-24 | 京东方科技集团股份有限公司 | Method for fabricating array substrates and array substrates |
| CN105632958A (en) * | 2015-12-31 | 2016-06-01 | 京东方科技集团股份有限公司 | Array substrate motherboard, array substrate, manufacturing method of array substrate and display device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108983461A (en) * | 2018-08-22 | 2018-12-11 | 惠科股份有限公司 | array substrate and liquid crystal module |
| CN108983461B (en) * | 2018-08-22 | 2021-04-27 | 惠科股份有限公司 | Array substrate and liquid crystal module |
| CN110444117A (en) * | 2019-07-24 | 2019-11-12 | 昆山维信诺科技有限公司 | The preparation method of package substrate and display panel |
| CN110444117B (en) * | 2019-07-24 | 2021-09-28 | 苏州清越光电科技股份有限公司 | Preparation method of packaging substrate and display panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180501 |
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| RJ01 | Rejection of invention patent application after publication |