CN107463013A - A kind of COF press against precision automatic compensation method and system, COF binding machines - Google Patents
A kind of COF press against precision automatic compensation method and system, COF binding machines Download PDFInfo
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- CN107463013A CN107463013A CN201710847737.0A CN201710847737A CN107463013A CN 107463013 A CN107463013 A CN 107463013A CN 201710847737 A CN201710847737 A CN 201710847737A CN 107463013 A CN107463013 A CN 107463013A
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- 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
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- 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
Abstract
The invention provides a kind of COF press against precision automatic compensation method, including COF binds machine and generates a certain amount of product according to the binding of current bindings specification under the current production cycle；Receive and bind the binding deviation that the current production cycle binding generation product of machine is calculated to the COF from COF check machines, and after next production cycle reaches, according to the binding deviation received, current bindings specification thereon is modified, and binding generation product is further continued according to the revised binding specification.Implement the present invention, data analysis skew tendency can be carried out automatically, carry out offset in advance and compensate automatically, lift process stability.
Description
Technical field
The present invention relates to liquid crystal display technical field, more particularly to a kind of COF press against precision automatic compensation method and system,
COF binds machine.
Background technology
Existing FPD module group procedure, COF（Chip On Film, chip on film）Binding mode is using positioning CCD
（Charge-coupled Device, charge coupled cell）Imaging sensor crawl COF MARK（Mark）Position laggard
Row binding, then carry out confirming to bind precision by inspection equipment below.
However, as shown in figure 1, because traditional COF binding machines and COF check machines are both designed as autonomous device, lack each other
Few information interaction, therefore equipment alarm can be sent if the Product Precision after binding processing procedure is exceeded, confirmed by technical staff
And precision is compensated, but shortcoming is：Product has surpassed binding specification during alarm, and can only have been gone wrong in product
Just adjust so that technical staff can not accomplish trend analysis and reasonable compensation.
In order to overcome above-mentioned shortcoming, some countermeasure is improved below generally use：（1）Reduce product rejection
Boundary value, and equipment alarm is sent in advance, but the increase of equipment alarm frequency so that the effective operation of apparatus time can reduce；（2）Adopt
With product quality management and control, ex-post analysis is carried out by cumulative data, but effect promptness is poor；（3）Personnel inspect by random samples, calculate data and carry
Preceding correction, but efficiency is low, relies on personnel's experience.
Inventor has found that above-mentioned countermeasure can only be improved afterwards, can not carry out preventing product skew risk in advance.
The content of the invention
It is an object of the invention to overcome shortcoming and deficiency of the prior art, there is provided a kind of COF press against precision and mend automatically
Compensation method and system, COF binding machines, can carry out data analysis skew tendency automatically, carry out offset in advance and compensate automatically, carry
Rise process stability.
In order to solve the above-mentioned technical problem, the embodiments of the invention provide a kind of COF press against precision automatic compensation method, institute
The method of stating comprises the following steps：
COF binds machine and generates a certain amount of product according to the binding of current bindings specification under the current production cycle；
Receive and bind the binding that the current production cycle binding generation product of machine is calculated to the COF from COF check machines
Deviation, and after next production cycle reaches, according to the binding deviation received, to current bindings specification thereon
It is modified, and binding generation product is further continued according to the revised binding specification.
Wherein, the production cycle in units of the product generation quantity of the production time of equal portions or equal portions to be drawn
Point.
Wherein, the COF binding machines are that the COF check machines will be current in the binding deviation received by current period
The production cycle binding precision of bound generation product is averaged and obtained.
The embodiments of the invention provide another COF press against precision automatic compensation method, the described method comprises the following steps：
COF binds machine and generates a certain amount of product according to the binding of current bindings specification under the current production cycle；
COF check machines calculate the binding deviation of the current production cycle binding generation product of the COF bindings machine and are sent to
The COF binds machine；
The COF bindings machine receives binds the current production cycle binding generation product of machine from the COF check machines to the COF
The binding deviation being calculated, and after next production cycle reaches, according to the binding deviation received, to it
On current bindings specification be modified, and further according to it is described it is revised binding specification continue binding generation product.
Wherein, the production cycle in units of the product generation quantity of the production time of equal portions or equal portions to be drawn
Point.
Wherein, the COF binding machines are that the COF check machines will be current in the binding deviation received by current period
The production cycle binding precision of bound generation product is averaged and obtained.
The embodiment of the present invention additionally provides a kind of COF bindings machine, including：
Production unit, machine is bound under the current production cycle according to a certain amount of product of current bindings specification binding generation for COF；
Receive and unit is produced in compensational regeneration, the COF binding machine current production cycles are bound from COF check machines for receiving
The binding deviation that generation product is calculated, and after next production cycle reaches, it is inclined according to the binding received
Difference, current bindings specification thereon is modified, and binding life is further continued according to the revised binding specification
Into product.
Wherein, the production cycle in units of the product generation quantity of the production time of equal portions or equal portions to be drawn
Point.
Wherein, the COF binding machines are that the COF check machines will be current in the binding deviation received by current period
The production cycle binding precision of bound generation product is averaged and obtained.
The embodiment of the present invention provides a kind of COF and press against precision automatic compensation system again, and the system includes COF binding machines
With COF check machines；Wherein,
The COF bindings machine includes production unit and reception and compensational regeneration production unit；Wherein,
The production unit, machine is bound under the current production cycle according to current bindings specification binding generation one for the COF
Basis weight products；
Reception and compensational regeneration the production unit, is received from the COF check machines to the COF for COF binding machines
The binding deviation that the current production cycle binding generation product of binding machine is calculated, and after next production cycle reaches,
According to the binding deviation received, current bindings specification thereon is modified, and further according to the amendment
Binding specification afterwards continues binding generation product.
The COF check machines include calculating and transmitting element；Wherein,
The calculating and transmitting element, the current production cycle binding life of the COF bindings machine is calculated for the COF check machines
Into product binding deviation and be sent to COF binding machine.
Compared with prior art, the invention has the advantages that and beneficial effect：
The present invention inclines because COF bindings machine all can carry out data analysis skew automatically using a upper production cycle by COF check machines
To, and offset and be inclined to according to the data analysis of COF check machines, reach advance line displacement amount in next production cycle compensates automatically,
So as to carry out bad prevention in advance, process stability is improved, and reduce the fraction defective of product.
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 the required accompanying drawing used 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, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is that COF binds machine and the application structure schematic diagram of COF check machines in the prior art；
Fig. 2 is the flow chart that a kind of COF provided in the embodiment of the present invention one press against precision automatic compensation method；
Fig. 3 is that a kind of COF provided in the embodiment of the present invention one press against COF binding machines and COF inspections in precision automatic compensation method
Look into the application scenario diagram of the COF naming methods of machine；
Fig. 4 is that a kind of COF provided in the embodiment of the present invention one press against COF offsets real-time statistics in precision automatic compensation method
Application scenario diagram；
Fig. 5 is the flow chart that another COF provided in the embodiment of the present invention two press against precision automatic compensation method；
Fig. 6 is that a kind of COF provided in the embodiment of the present invention three binds the structural representation of machine；
Fig. 7 is the structural representation that a kind of COF provided in the embodiment of the present invention three press against precision automatic compensation system.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in Fig. 2 in the embodiment of the present invention one, a kind of COF of proposition press against precision automatic compensation method, this method
The flow of COF binding pusher sides is shown, specifically includes following steps：
Step S11, COF binds machine and generates a certain amount of product according to the binding of current bindings specification under the current production cycle；
Step S12, receive and the current production cycle binding generation product of COF binding machines is calculated from COF check machines
The binding deviation gone out, and after next production cycle reaches, it is current to thereon according to the binding deviation received
Binding specification is modified, and further continues binding generation product according to the revised binding specification.
Detailed process is, as shown in figure 3, the COF naming methods of unified COF binding machines and COF check machines, make two equipment
Data can correspond, the data for being convenient to COF check machines can apply to COF binding machines, and by specifically connecing
COF is bound mouth into machine and COF check machines realize signal transmission and signal exchange so that the binding precision of COF binding machines can obtain
To Real-time Feedback, the automatic and timely compensation of binding precision is realized.It should be noted that GL is the left side on Gate sides in Fig. 3,
One shares N number of binding data, and GR represents the binding position on the right side of Gate sides, altogether N number of data
In step s 11, COF binds machine according to actual production demand, sets the production cycle（Make corrections frequency）, binding generation one
Basis weight products are in case COF check machines carry out accuracy checking and calculating.It should be noted that the production cycle is with the production of equal portions
The product generation quantity of time or equal portions is that unit is divided.For example, every 10 minutes are one for a unit or every 10 flake products
Unit.
In step s 12, receive and the current production cycle binding generation product of COF binding machines is counted from COF check machines
The binding deviation drawn, according to binding deviation, carry out binding precision automatic compensation in next production cycle so that COF
Binding machine can continue reproduction according to the binding specification after compensation, can thus enable COF binding machines transporting always
Departure compensation is constantly carried out during row.It should be noted that COF binding machines are inclined in the binding received by current period
Difference is that the binding precision that product is generated bound in the current production cycle is averaged and obtained by COF check machines.
In one embodiment, before product exceedes specification limit, compensated in advance for movement tendency, such as Fig. 4 institutes
Show, GL01 specifications are+7, actual deviation+1.8 in the recent period（Bind deviation）；Wherein, specification represents more than specification standards for+7
Value 7, the specification limit of input equipment will be shifted to an earlier date when being product design, and+1.8 be that the n pen datas that will above calculate are carried out
Weighted average is calculated, the variation tendency calculated, this data is exactly the data for needing to compensate automatically, and this compensation system is excellent
When gesture is that precision is not reaching to 7 specification, energy brake calculation goes out data, and is modified, therefore can carry out in advance
1.8 compensation；Similarly, GR01 specification -7, recent deviation -1.5, can carry out in advance -1.5 compensation.
As shown in figure 5, for the present invention implement two in, there is provided another COF press against precision automatic compensation method, the party
Method shows the flow of COF binding machines and COF check machines, specifically includes following steps：
Step S21, COF binds machine and generates a certain amount of product according to the binding of current bindings specification under the current production cycle；
Step S22, COF check machines calculate the binding deviation of the current production cycle binding generation product of the COF bindings machine
And it is sent to the COF bindings machine；
Step S23, described COF bindings machine receives binds the current production cycle binding of machine from the COF check machines to the COF
The binding deviation that generation product is calculated, and after next production cycle reaches, it is inclined according to the binding received
Difference, current bindings specification thereon is modified, and binding life is further continued according to the revised binding specification
Into product.
Detailed process is, the COF naming methods of unified COF binding machines and COF check machines, makes the data of two equipment can be with
Correspond, the data for being convenient to COF check machines can apply to COF binding machines, and be bound COF by specific interface
Machine and COF check machines realize signal transmission and signal exchange so that the binding precision of COF binding machines can obtain Real-time Feedback,
Realize the automatic and timely compensation of binding precision.
In the step s 21, COF binds machine according to actual production demand, sets the production cycle（Make corrections frequency）, binding life
Into a certain amount of product in case COF check machines carry out accuracy checking and calculating.It should be noted that the production cycle is with the product of equal portions
The product generation quantity of production time or equal portions is that unit is divided.For example, every 10 minutes are a unit or every 10 flake products
For a unit.
In step S22, COF check machines calculate tying up for the COF binding current production cycle binding generation products of machine
Determine deviation and be sent to the COF bindings machine.It should be noted that COF binds machine in the binding received by current period
Deviation is that the binding precision that product is generated bound in the current production cycle is averaged and obtained by COF check machines.
In step S23, receive and the current production cycle binding generation product of COF binding machines is counted from COF check machines
The binding deviation drawn, according to binding deviation, carry out binding precision automatic compensation in next production cycle so that COF
Binding machine can continue reproduction according to the binding specification after compensation, can thus enable COF binding machines transporting always
Departure compensation is constantly carried out during row.
Precision automatic compensation method is press against corresponding to the COF in the embodiment of the present invention one, as shown in fig. 6, real for the present invention
Apply in three, there is provided a kind of COF binding machine, including：
Production unit 310, machine is bound under the current production cycle according to the certain volume production of current bindings specification binding generation for COF
Product；
Receive and unit 320 is produced in compensational regeneration, from COF check machines is bound to the COF machine current production cycle for receiving
The binding deviation that is calculated of binding generation product, and after next production cycle reaches, according to it is described receive tie up
Determine deviation, current bindings specification thereon is modified, and further continue to tie up according to the revised binding specification
Surely product is generated.
Wherein, the production cycle in units of the product generation quantity of the production time of equal portions or equal portions to be drawn
Point.
Wherein, the COF binding machines are that the COF check machines will be current in the binding deviation received by current period
The production cycle binding precision of bound generation product is averaged and obtained.
Precision automatic compensation method is press against corresponding to the COF in the embodiment of the present invention two, as shown in fig. 7, real for the present invention
Apply in four, there is provided a kind of COF press against precision automatic compensation system, the system includes COF binding machines 41 and COF check machines
42；Wherein,
The COF bindings machine 41 includes production unit 411 and reception and compensational regeneration production unit 412；Wherein,
The production unit 411, machine is bound under the current production cycle according to the binding generation of current bindings specification for the COF
A certain amount of product；
Reception and compensational regeneration the production unit 412, is received from the COF check machines to described for COF binding machines
The binding deviation that the current production cycle binding generation product of COF binding machines is calculated, and treat that next production cycle reaches
Afterwards, according to the binding deviation received, current bindings specification thereon is modified, and further repaiied according to
Binding specification after just continues binding generation product.
The COF check machines 42 include calculating and transmitting element 421；Wherein,
The calculating and transmitting element 421, calculate the COF binding machine current production cycle for the COF check machines and tie up
Surely generate the binding deviation of product and be sent to the COF bindings machine.
Wherein, the production cycle in units of the product generation quantity of the production time of equal portions or equal portions to be drawn
Point.
Wherein, the COF binding machines are that the COF check machines will be current in the binding deviation received by current period
The production cycle binding precision of bound generation product is averaged and obtained.
Compared with prior art, the invention has the advantages that and beneficial effect：
The present invention inclines because COF bindings machine all can carry out data analysis skew automatically using a upper production cycle by COF check machines
To, and offset and be inclined to according to the data analysis of COF check machines, reach advance line displacement amount in next production cycle compensates automatically,
So as to carry out bad prevention in advance, process stability is improved, and reduce the fraction defective of product.
It is worth noting that, in said system embodiment, included each system unit simply enters according to function logic
Row division, but above-mentioned division is not limited to, as long as corresponding function can be realized；In addition, each functional unit
Specific name is also only to facilitate mutually distinguish, the protection domain being not intended to limit the invention.
Can be with one of ordinary skill in the art will appreciate that realizing that all or part of step in above-described embodiment method is
The hardware of correlation is instructed to complete by program, described program can be stored in a computer read/write memory medium,
Described storage medium, such as ROM/RAM, disk, CD.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (11)
1. a kind of COF press against precision automatic compensation method, it is characterised in that the described method comprises the following steps：
COF binds machine and generates a certain amount of product according to the binding of current bindings specification under the current production cycle；
Receive and bind the binding that the current production cycle binding generation product of machine is calculated to the COF from COF check machines
Deviation, and after next production cycle reaches, according to the binding deviation received, to current bindings specification thereon
It is modified, and binding generation product is further continued according to the revised binding specification.
2. COF as claimed in claim 1 press against precision automatic compensation method, it is characterised in that the production cycle is with equal portions
The production time or the product generation quantities of equal portions divided for unit.
3. COF as claimed in claim 2 press against precision automatic compensation method, it is characterised in that the COF binds machine current
Binding deviation received by cycle is the COF check machines will generate product binding precision bound in the current production cycle
Average and obtain.
4. a kind of COF press against precision automatic compensation method, it is characterised in that the described method comprises the following steps：
COF binds machine and generates a certain amount of product according to the binding of current bindings specification under the current production cycle；
COF check machines calculate the binding deviation of the current production cycle binding generation product of the COF bindings machine and are sent to
The COF binds machine；
The COF bindings machine receives binds the current production cycle binding generation product of machine from the COF check machines to the COF
The binding deviation being calculated, and after next production cycle reaches, according to the binding deviation received, to it
On current bindings specification be modified, and further according to it is described it is revised binding specification continue binding generation product.
5. COF as claimed in claim 4 press against precision automatic compensation method, it is characterised in that the production cycle is with equal portions
The production time or the product generation quantities of equal portions divided for unit.
6. COF as claimed in claim 5 press against precision automatic compensation method, it is characterised in that the COF binds machine current
Binding deviation received by cycle is the COF check machines will generate product binding precision bound in the current production cycle
Average and obtain.
7. a kind of COF binds machine, it is characterised in that including：
Production unit, machine is bound under the current production cycle according to a certain amount of product of current bindings specification binding generation for COF；
Receive and unit is produced in compensational regeneration, the COF binding machine current production cycles are bound from COF check machines for receiving
The binding deviation that generation product is calculated, and after next production cycle reaches, it is inclined according to the binding received
Difference, current bindings specification thereon is modified, and binding life is further continued according to the revised binding specification
Into product.
8. COF as claimed in claim 7 binds machine, it is characterised in that the production cycle is with the production time of equal portions
Or the product generation quantity of equal portions is that unit is divided.
9. COF as claimed in claim 8 binds machine, it is characterised in that the COF binds machine received by current period
Binding deviation is that the binding precision that product is generated bound in the current production cycle is averaged and obtained by the COF check machines.
10. a kind of COF press against precision automatic compensation system, it is characterised in that the system includes COF binding machines and COF is checked
Machine；Wherein,
The COF bindings machine includes production unit and reception and compensational regeneration production unit；Wherein,
The production unit, machine is bound under the current production cycle according to current bindings specification binding generation one for the COF
Basis weight products；
Reception and compensational regeneration the production unit, is received from the COF check machines to the COF for COF binding machines
The binding deviation that the current production cycle binding generation product of binding machine is calculated, and after next production cycle reaches,
According to the binding deviation received, current bindings specification thereon is modified, and further according to the amendment
Binding specification afterwards continues binding generation product.
11. the COF check machines include calculating and transmitting element；Wherein,
The calculating and transmitting element, the current production cycle binding life of the COF bindings machine is calculated for the COF check machines
Into product binding deviation and be sent to COF binding machine.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710847737.0A CN107463013A (en) | 2017-09-19 | 2017-09-19 | A kind of COF press against precision automatic compensation method and system, COF binding machines |
| PCT/CN2017/106836 WO2019056437A1 (en) | 2017-09-19 | 2017-10-19 | Method and system for automatic compensation of cof pressing precision, and cof binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710847737.0A CN107463013A (en) | 2017-09-19 | 2017-09-19 | A kind of COF press against precision automatic compensation method and system, COF binding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107463013A true CN107463013A (en) | 2017-12-12 |
Family
ID=60551698
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710847737.0A Pending CN107463013A (en) | 2017-09-19 | 2017-09-19 | A kind of COF press against precision automatic compensation method and system, COF binding machines |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107463013A (en) |
| WO (1) | WO2019056437A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108710225A (en) * | 2018-05-24 | 2018-10-26 | 京东方科技集团股份有限公司 | A kind of bound device and its control method |
| CN111785704A (en) * | 2020-07-17 | 2020-10-16 | 厦门通富微电子有限公司 | Chip on film and display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002110733A (en) * | 2001-08-23 | 2002-04-12 | Matsushita Electric Ind Co Ltd | Method for bonding electronic component |
| CN101395522A (en) * | 2006-03-02 | 2009-03-25 | 松下电器产业株式会社 | Component bonding method and component bonding device |
| CN206115073U (en) * | 2016-08-31 | 2017-04-19 | 江西联思触控技术有限公司 | Novel bind machine |
| CN106783664A (en) * | 2017-01-03 | 2017-05-31 | 京东方科技集团股份有限公司 | A kind of display module, binding detection method and binding system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3727273B2 (en) * | 2002-01-18 | 2005-12-14 | 沖電気工業株式会社 | Semiconductor device and manufacturing method thereof |
| CN101435933B (en) * | 2008-11-06 | 2011-01-19 | 友达光电(上海)有限公司 | Method for processing crystal covering thin film |
| CN202242378U (en) * | 2011-09-07 | 2012-05-30 | 京东方科技集团股份有限公司 | Coding control system and coding system |
| CN103345086A (en) * | 2013-07-19 | 2013-10-09 | 深圳市华星光电技术有限公司 | Device used for attaching chip-on-film to panel and using method thereof |
| CN106292004B (en) * | 2016-08-19 | 2017-12-08 | 京东方科技集团股份有限公司 | The binding device and binding method of chip on film and display panel |
-
2017
- 2017-09-19 CN CN201710847737.0A patent/CN107463013A/en active Pending
- 2017-10-19 WO PCT/CN2017/106836 patent/WO2019056437A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002110733A (en) * | 2001-08-23 | 2002-04-12 | Matsushita Electric Ind Co Ltd | Method for bonding electronic component |
| CN101395522A (en) * | 2006-03-02 | 2009-03-25 | 松下电器产业株式会社 | Component bonding method and component bonding device |
| CN206115073U (en) * | 2016-08-31 | 2017-04-19 | 江西联思触控技术有限公司 | Novel bind machine |
| CN106783664A (en) * | 2017-01-03 | 2017-05-31 | 京东方科技集团股份有限公司 | A kind of display module, binding detection method and binding system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108710225A (en) * | 2018-05-24 | 2018-10-26 | 京东方科技集团股份有限公司 | A kind of bound device and its control method |
| CN108710225B (en) * | 2018-05-24 | 2021-01-26 | 京东方科技集团股份有限公司 | Binding equipment and control method thereof |
| CN111785704A (en) * | 2020-07-17 | 2020-10-16 | 厦门通富微电子有限公司 | Chip on film and display device |
| CN111785704B (en) * | 2020-07-17 | 2022-04-19 | 厦门通富微电子有限公司 | Chip on film and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019056437A1 (en) | 2019-03-28 |
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Application publication date: 20171212 |
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