CN108692923A - A kind of dynamic bending jig for testing the flexible bending degree of flexible display panels - Google Patents
A kind of dynamic bending jig for testing the flexible bending degree of flexible display panels Download PDFInfo
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- CN108692923A CN108692923A CN201810456526.9A CN201810456526A CN108692923A CN 108692923 A CN108692923 A CN 108692923A CN 201810456526 A CN201810456526 A CN 201810456526A CN 108692923 A CN108692923 A CN 108692923A
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- flexible display
- display panels
- sliding
- motion axis
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/08—Testing mechanical properties
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
- G06F11/2221—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test input/output devices or peripheral units
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Abstract
The dynamic that the invention discloses a kind of for testing the flexible bending degree of flexible display panels bends jig, and dynamic bending jig includes:Casing;First sliding equipment is arranged on the first direction of the casing, wherein two relative sides of the flexible display panels are fixed on first sliding equipment and can along a first direction be moved on first sliding equipment;Second sliding equipment, it is arranged in the second direction of the casing, wherein at least part of the flexible display panels moves under the driving of second sliding equipment along second direction, to make the flexible display panels bend, to test the flexibility of the flexible display panels.By the above-mentioned means, the present invention can increase the overbending direction of flexible display panels bending angle measurement jig, the bending of different angle is carried out convenient for control flexible display panels, improves test effect.
Description
Technical field
The present invention relates to flexible display jig technical fields, more particularly to a kind of for testing flexible display panels
The dynamic of flexible bending degree bends jig.
Background technology
OLED display is due to having many advantages, such as wide viewing angle, high colour gamut, low-power consumption, the whole master for being increasingly becoming display industry
Stream, and as user is higher to the performance requirement of display, folding flexible OLED display is increasingly becoming industry research
Hot spot.The measurement jig of flexible OLED display bending angle is test flexible OLED display bending angle and bending number
Etc. parameters important tool, to weigh flexible OLED display performance it is significant.
And the measurement jig of existing flexible OLED display bending angle is usually shaftless dynamic bending device, Ci Zhongshe
It is standby that flexible OLED display can only be made to be rolled over (as being straight up or being straight down) along a certain lateral bending;And flexibility OLED is aobvious
Show that the angle of device bending is not easy to adjust, uses inconvenience.
Present inventor has found flexible OLED display bending angle in the prior art in long-term R&D process
Measurement jig can only carry out bending and the bending angle poor controllability of single direction.
Invention content
The invention mainly solves the technical problem of providing a kind of for testing the flexible bending degree of flexible display panels
Dynamic bending jig, can increase the overbending direction of flexible display panels bending angle measurement jig, convenient for control Flexible Displays
Panel carries out the bending of different angle, improves test effect.
In order to solve the above technical problems, one aspect of the present invention is:It provides a kind of flexible aobvious for testing
Show the dynamic bending jig of the flexible bending degree of panel.
Wherein, the dynamic bending jig includes:
Casing;
First sliding equipment is arranged on the first direction of the casing, wherein two phases of the flexible display panels
Opposite side is fixed on first sliding equipment and can along a first direction be moved on first sliding equipment;
Second sliding equipment is arranged in the second direction of the casing, wherein at least the one of the flexible display panels
Part moves under the driving of second sliding equipment along second direction, to make the flexible display panels bend, with
Test the flexibility of the flexible display panels.
The beneficial effects of the invention are as follows:The case where being different from the prior art, the present invention by being arranged point on the housing
Not along first sliding equipment and second sliding equipment of first direction and second direction, make the flexible display panels
The flexible display panels are driven to move in a first direction while moving and bend in a second direction, in this way,
First sliding equipment cooperates with second sliding equipment so that the flexible display panels can be along entire described
Second direction (upwards and downward along the second direction along the second direction) movement, not only increases the dynamic bending and controls
Has the overbending direction that can be carried out, the bending angle control of the flexible display panels is also more convenient, is conducive to the flexibility
Display panel bends the promotion of testing efficiency and result reliability.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.Wherein:
Fig. 1 is a kind of dynamic bending one embodiment party of jig for testing the flexible bending degree of flexible display panels of the present invention
The structural schematic diagram of formula;
Fig. 2 is the vertical view of bent jig shown in Fig. 1;
Fig. 3 is that a kind of dynamic bending jig first for testing the flexible bending degree of flexible display panels of the present invention works
The structural schematic diagram of one embodiment of state;
Fig. 4 is that a kind of dynamic bending jig second for testing the flexible bending degree of flexible display panels of the present invention works
The structural schematic diagram of one embodiment of state.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this
Embodiment in invention, those of ordinary skill in the art are obtained every other under the premise of not making performing creative labour
Embodiment shall fall within the protection scope of the present invention.
Refering to fig. 1 and Fig. 2, Fig. 1 are a kind of dynamic bending jigs for testing the flexible bending degree of flexible display panels
The structural schematic diagram of one embodiment, Fig. 2 are the vertical views of bent jig shown in Fig. 1, and dynamic bending jig includes:
Casing 100;First sliding equipment 200, is arranged on the first direction of the casing, wherein the Flexible Displays
Two relative sides of panel 400 are fixed on first sliding equipment 200 and can be on first sliding equipments 200
It moves along a first direction;Second sliding equipment 300, is arranged in the second direction of the casing, wherein the Flexible Displays
At least part of panel 400 moves under the driving of second sliding equipment 300 along second direction, described soft to make
Property display panel 400 bend, to test the flexibility of the flexible display panels 400.
In the present embodiment, by be arranged on the housing respectively along first direction and second direction described first
Sliding equipment and second sliding equipment, band while making the flexible display panels move and bend in a second direction
It moves the flexible display panels to move in a first direction, in this way, first sliding equipment and second skate machine
Structure cooperates so that the flexible display panels can be along the entire second direction (upwards and edge along the second direction
The second direction is downward) movement namely the dynamic bending jig can carry out the working condition in Fig. 3 and Fig. 4, not only increase
The bending angle control of the overbending direction for having added the dynamic bending jig that can carry out, the flexible display panels is also more square
Just, be conducive to the promotion of flexible display panels the bending testing efficiency and result reliability.
Further, the casing 100 includes:First shell part 110 and the second shell part 120.First shell part
110 include the horizontal operation face (not shown) for placing the flexible display panels 400;Second shell part 120 is higher than
First shell part 110 and connect with first shell part 110, wherein the side of second shell part 120 perpendicular to
The horizontal operation face.Namely second shell part 120 mutually interconnects in this second direction with first shell part 110
It is logical, the flexible display panels 400 are formed in the channel that second direction moves.
In one embodiment, first sliding equipment 200 includes:Two sliding rails 210 and two slide-bars 220.Institute
Two sliding rails 210 are stated to be arranged in parallel on the horizontal operation face;In described two slide-bars 220, the two of each slide-bar 220
End is separately positioned in two sliding rails 210 and can be moved freely in the sliding rail 210, and described two slide-bars 220 divide
Two relative sides of the flexible display panels 400 first sliding equipment 200 Yong Yu be fixed on, and with institute
It states movement of two slide-bars 220 in two sliding rails 210 and is moved.
In one embodiment, each slide-bar 220 respectively includes (scheming not along protruding end (not shown) and built-in end
Show), the built-in end is accommodated in the sliding rail 210, and the flexible display 400 is made to move in the horizontal direction;The protrusion
End is connect with the fixing end, and exposed outside the sliding rail 210, for fixing the flexible display panels 400.Due to described
The movement in the horizontal direction of flexible display panels 400 is passive movement, can by the way of being moved in the sliding rail 210
The resistance of motion for reducing the flexible display panels 400 ensures that its motion process is smooth, also avoids big stress zone in motion process
The damage for the flexible display panels 400 come.
In another embodiment, second sliding equipment 300 includes:Sliding groove 310, the first vertical sliding motion axis
321 and the second vertical sliding motion axis 322.The sliding groove 210 is arranged on the side of second shell part 120 and through described
First shell part 110;One end setting of the first vertical sliding motion axis 321 is in the sliding groove 310 and perpendicular to the cunning
Dynamic slot 310 extends outwardly, can in vertical direction be moved along the sliding groove 310, wherein when the flexibility
When display panel 400 is placed on the horizontal operation face, the first vertical sliding motion axis 321 is located at the flexible display panels
Under 400;The second vertical sliding motion axis 322, one end setting is in the sliding groove 310 and perpendicular to the sliding groove
310 extend outwardly, can in vertical direction be moved along the sliding groove 310, wherein when the Flexible Displays
When panel 400 is placed on the horizontal operation face, the second vertical sliding motion axis 322 is located on the flexible display panels.
In one embodiment, the dynamic bending jig further comprises:Dynamical system (not shown).The power
System is arranged in the casing 100, is provided for the first vertical sliding motion axis 321 and the second vertical sliding motion axis 322 dynamic
Power so that the first vertical sliding motion axis 321 and the second vertical sliding motion axis 322 along the sliding groove 310 and upwards or
It moves down, to make the flexible display panels 400 in the first vertical sliding motion axis 321 and the second vertical sliding motion axis
It is upwardly or downwardly bent under 322 driving.Further, when not applying power, the first vertical sliding motion axis 321 and institute
It states the second vertical sliding motion axis 322 to contact with the upper and lower surface of the flexible display panels 400 respectively, wherein described first is vertical
Sliding axle 321 and the second vertical sliding motion axis 322 can have the upper and lower surface of the flexible display panels 400 on certain folder
Tight active force can also not have clamping force.It, can be in the first vertical sliding motion axis 321 in the presence of having clamping force
With the second vertical sliding motion axis 322 respectively with the soft preventing damage such as foam is set on 400 contact surface of the flexible display panels
The structural member of the flexible display panels 400.In one embodiment, the first vertical sliding motion axis 321 and described second
The active force that vertical sliding motion axis 322 does not clamp the upper and lower surface of the flexible display panels 400.Further, described
One vertical sliding motion axis 321 and the second vertical sliding motion axis 322 are cylindrical shaft, and the radius of the two is different.Further,
The radius of the first vertical sliding motion axis 321 is more than the radius of the second vertical sliding motion axis 322.The cylinder axle construction is in band
Move flexible display panels 400 along the second direction motion process to the active force of the flexible display panels 400 compared with
It is soft, avoids in the process of bending wounded being weighed the flexible display panels 400.
In one embodiment, please also refer to Fig. 1, Fig. 2 and Fig. 4, the dynamic bending, which is controlled, to be further comprised:Two
Positioning rollers 500.Two positioning rollers 500 are arranged on the horizontal operation face, and are symmetricly set on described first and hang down
The both sides of straight sliding axle 321 and the second vertical sliding motion axis 322, so that the flexible display panels 400 are when being bent
Bending takes place from two positioning rollers 500.In this way, the flexible display panels 400 described first in addition to hanging down
It is outer that straight sliding axle 321 and the second vertical sliding motion axis 322 force position go out to occur bending, along the second direction to remote
When being moved from 120 direction of the second shell part (working condition in Fig. 4), can also it be sent out in two positioning rollers 500
Raw bending can realize the multi-angle bending of the flexible display panels 400, to the bent of the flexible display panels 400
Performance test is more comprehensively reliable.
In one embodiment, the flexible display panels are OLED display panel.The OLED display panel is inherited
The advantages that traditional OLED display panel wide viewing angle, high colour gamut, low-power consumption, meanwhile, it with bent performance, can be more preferable
Meet that user is portable, comfortable requirement.
In use, the flexible display panels 400 are placed on the horizontal operation face, and pass through the fixation
End is fixed on the slide-bar 220, meanwhile, by the first vertical sliding motion axis 321 and the second vertical sliding motion axis 322 in institute
It states and is separated by a distance in second direction, the two is made to be contacted respectively with the upper and lower surface of the flexible display panels 400.Work as progress
When flexible bending degree test, the dynamical system is applied to the first vertical sliding motion axis 321 and the second vertical sliding motion axis 322
Add power, makes the flexible display panels with the first vertical sliding motion axis 321 and the second vertical sliding motion axis 322 described
Second party moves upwards, and by the distance and speed moved in this second direction, the size for controlling the bending degree (exists
The second direction is remoter far from the distance that the horizontal position moves, and 400 bending angle of the flexible display panels is smaller, phase
The crooked process radius answered is smaller;Movement velocity is faster, and bending process intensity is bigger), with more comprehensively, easily test the flexibility
The bending performance of display panel 400 is conducive to the comprehensive and high efficiency for improving test result.Certainly, the Flexible Displays face
Plate 400 can be the display panel 400 of illuminating state, and the display screen side of the flexible display panels 400 can court
On, i.e., it is contacted with the second vertical sliding motion axis 322, in the process of bending convenient for observation, the flexible display panels 400 are shown
Show effect.
In conclusion the dynamic bending that the invention discloses a kind of for testing the flexible bending degree of flexible display panels is controlled
Tool, wherein the dynamic bends jig and includes:Casing;First sliding equipment is arranged on the first direction of the casing,
In, two relative sides of the flexible display panels are fixed on first sliding equipment and can be in first slidings
It is moved along a first direction in mechanism;Second sliding equipment is arranged in the second direction of the casing, wherein the flexibility
At least part of display panel moves under the driving of second sliding equipment along second direction, to make the flexibility
Display panel is bent, to test the flexibility of the flexible display panels.The present invention by being arranged respectively along on the housing
First sliding equipment and second sliding equipment of one direction and second direction, make the flexible display panels along second
Direction moves and the flexible display panels is driven to move in a first direction while bending, in this way, described
One sliding equipment cooperates with second sliding equipment so that the flexible display panels can be along the entire second party
To (along the second direction upwards and along the second direction downward) movement, not only increasing dynamic bending jig can
The bending angle control of the overbending direction of progress, the flexible display panels is also more convenient, is conducive to the Flexible Displays face
Plate bends the promotion of testing efficiency and result reliability.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of dynamic bending jig for testing the flexible bending degree of flexible display panels, which is characterized in that the dynamic
Bending jig includes:
Casing;
First sliding equipment is arranged on the first direction of the casing, wherein two opposite sides of the flexible display panels
While being fixed on first sliding equipment and can along a first direction be moved on first sliding equipment;
Second sliding equipment is arranged in the second direction of the casing, wherein at least part of the flexible display panels
It is moved along second direction under the driving of second sliding equipment, to make the flexible display panels bend, with test
The flexibility of the flexible display panels.
2. dynamic bending jig according to claim 1, which is characterized in that the casing includes:
First shell part comprising the horizontal operation face for placing the flexible display panels;
Second shell part is connect higher than first shell part and with first shell part, wherein second shell part
Side is perpendicular to the horizontal operation face.
3. dynamic according to claim 2 bends jig, which is characterized in that first sliding equipment includes:
Two sliding rails are arranged in parallel on the horizontal operation face;
Two slide-bars, wherein the both ends of each slide-bar are separately positioned in two sliding rails and can be in the sliding rail
It inside moves freely, described two slide-bars are respectively used to two relative sides of the flexible display panels being fixed on described first
On sliding equipment, and moved with movement of described two slide-bars in two sliding rails.
4. dynamic according to claim 3 bends jig, which is characterized in that each slide-bar is respectively included along protruding end
And built-in end, the built-in end are accommodated in the sliding rail, and the flexible display is made to move in the horizontal direction;The protruding end
It is connect with the fixing end, and exposed outside the sliding rail, for fixing the flexible display.
5. dynamic according to claim 3 bends jig, which is characterized in that second sliding equipment includes:
Sliding groove is arranged on the side of second shell part and runs through first shell part;
First vertical sliding motion axis, one end, which is arranged in the sliding groove and perpendicular to the sliding groove, to extend outwardly, with can
It is moved in vertical direction along the sliding groove, wherein when the flexible display panels are placed on the horizontal work
When making face, the first vertical sliding motion axle position is under the flexible display panels;
Second vertical sliding motion axis, one end, which is arranged in the sliding groove and perpendicular to the sliding groove, to extend outwardly, with can
It is moved in vertical direction along the sliding groove, wherein when the flexible display panels are placed on the horizontal work
When making face, the second vertical sliding motion axle position is on the flexible display panels.
6. dynamic according to claim 5 bends jig, which is characterized in that the dynamic bending jig further comprises:
Dynamical system is arranged in the casing, is provided for the first vertical sliding motion axis and the second vertical sliding motion axis dynamic
Power so that the first vertical sliding motion axis and the second vertical sliding motion axis are moved up along the sliding groove,
To make the flexible display panels under the driving of the first vertical sliding motion axis and the second vertical sliding motion axis upwards or
Person bends downward.
7. dynamic according to claim 6 bends jig, which is characterized in that the dynamic bending jig further comprises:
Two positioning rollers are arranged on the horizontal operation face, and are symmetricly set on the first vertical sliding motion axis and described
The both sides of second vertical sliding motion axis so that the flexible display panels when being bent since at two positioning rollers
It bends.
8. dynamic according to claim 7 bends jig, which is characterized in that the first vertical sliding motion axis and described second
Vertical sliding motion axis is cylindrical shaft, and the radius of the two is different.
9. dynamic according to claim 8 bends jig, which is characterized in that the radius of the first vertical sliding motion axis is more than
The radius of the second vertical sliding motion axis.
10. dynamic according to claim 1 bends jig, which is characterized in that the flexible display panels are that OLED is shown
Panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810456526.9A CN108692923A (en) | 2018-05-14 | 2018-05-14 | A kind of dynamic bending jig for testing the flexible bending degree of flexible display panels |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810456526.9A CN108692923A (en) | 2018-05-14 | 2018-05-14 | A kind of dynamic bending jig for testing the flexible bending degree of flexible display panels |
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| CN108692923A true CN108692923A (en) | 2018-10-23 |
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| CN201810456526.9A Pending CN108692923A (en) | 2018-05-14 | 2018-05-14 | A kind of dynamic bending jig for testing the flexible bending degree of flexible display panels |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095338A (en) * | 2019-05-13 | 2019-08-06 | 京东方科技集团股份有限公司 | Test fixture |
| CN110286043A (en) * | 2019-07-30 | 2019-09-27 | 霸州市云谷电子科技有限公司 | A kind of bending test apparatus and bend test method |
| CN110361170A (en) * | 2019-06-22 | 2019-10-22 | 四川奥希特电子材料有限公司 | A kind of pair of liquid crystal display generates the program control device and its control method of designated position shape winding degree |
| CN110376505A (en) * | 2019-07-02 | 2019-10-25 | 盐城华旭光电技术有限公司 | A kind of test fixture for flexible circuit board production |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201607362U (en) * | 2010-01-14 | 2010-10-13 | 宝山钢铁股份有限公司 | Die for bending test of metal sheet |
| CN102401763A (en) * | 2011-11-18 | 2012-04-04 | 江苏中核利柏特股份有限公司 | Bending assist device for testing machine of T-shaped welding test piece |
| CN102962301A (en) * | 2012-11-06 | 2013-03-13 | 珠海锐翔电子有限公司 | Automatic bending machine for flexible circuit board |
| CN105223035A (en) * | 2014-06-26 | 2016-01-06 | 四川虹视显示技术有限公司 | Display screen test unit |
| CN105547857A (en) * | 2015-12-28 | 2016-05-04 | 昆山工研院新型平板显示技术中心有限公司 | Batch bending testing device and method of flexible display screen |
| CN205262880U (en) * | 2015-12-28 | 2016-05-25 | 昆山工研院新型平板显示技术中心有限公司 | Flexible display is crooked aging testing equipment in batches |
| CN106442164A (en) * | 2016-08-31 | 2017-02-22 | 昆山工研院新型平板显示技术中心有限公司 | Flexible display screen body bending tester |
| CN106783660A (en) * | 2016-12-26 | 2017-05-31 | 武汉华星光电技术有限公司 | The bending test apparatus and bending method of testing of flexible display panels |
| CN107271148A (en) * | 2017-06-15 | 2017-10-20 | 亚杰科技（江苏）有限公司 | A kind of flexible display screen detection device |
| CN206601304U (en) * | 2017-02-09 | 2017-10-31 | 武汉华星光电技术有限公司 | A kind of bend testing apparatus of flexible display panels |
| CN107863005A (en) * | 2017-11-27 | 2018-03-30 | 武汉华星光电半导体显示技术有限公司 | Bend tool |
| CN107941628A (en) * | 2017-12-20 | 2018-04-20 | 武汉艾特米克超能新材料科技有限公司 | The resist bending performance detection apparatus and its detection method of a kind of flexible electronic product |
-
2018
- 2018-05-14 CN CN201810456526.9A patent/CN108692923A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201607362U (en) * | 2010-01-14 | 2010-10-13 | 宝山钢铁股份有限公司 | Die for bending test of metal sheet |
| CN102401763A (en) * | 2011-11-18 | 2012-04-04 | 江苏中核利柏特股份有限公司 | Bending assist device for testing machine of T-shaped welding test piece |
| CN102962301A (en) * | 2012-11-06 | 2013-03-13 | 珠海锐翔电子有限公司 | Automatic bending machine for flexible circuit board |
| CN105223035A (en) * | 2014-06-26 | 2016-01-06 | 四川虹视显示技术有限公司 | Display screen test unit |
| CN105547857A (en) * | 2015-12-28 | 2016-05-04 | 昆山工研院新型平板显示技术中心有限公司 | Batch bending testing device and method of flexible display screen |
| CN205262880U (en) * | 2015-12-28 | 2016-05-25 | 昆山工研院新型平板显示技术中心有限公司 | Flexible display is crooked aging testing equipment in batches |
| CN106442164A (en) * | 2016-08-31 | 2017-02-22 | 昆山工研院新型平板显示技术中心有限公司 | Flexible display screen body bending tester |
| CN106783660A (en) * | 2016-12-26 | 2017-05-31 | 武汉华星光电技术有限公司 | The bending test apparatus and bending method of testing of flexible display panels |
| CN206601304U (en) * | 2017-02-09 | 2017-10-31 | 武汉华星光电技术有限公司 | A kind of bend testing apparatus of flexible display panels |
| CN107271148A (en) * | 2017-06-15 | 2017-10-20 | 亚杰科技（江苏）有限公司 | A kind of flexible display screen detection device |
| CN107863005A (en) * | 2017-11-27 | 2018-03-30 | 武汉华星光电半导体显示技术有限公司 | Bend tool |
| CN107941628A (en) * | 2017-12-20 | 2018-04-20 | 武汉艾特米克超能新材料科技有限公司 | The resist bending performance detection apparatus and its detection method of a kind of flexible electronic product |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095338A (en) * | 2019-05-13 | 2019-08-06 | 京东方科技集团股份有限公司 | Test fixture |
| CN110095338B (en) * | 2019-05-13 | 2022-02-22 | 京东方科技集团股份有限公司 | Test fixture |
| CN110361170A (en) * | 2019-06-22 | 2019-10-22 | 四川奥希特电子材料有限公司 | A kind of pair of liquid crystal display generates the program control device and its control method of designated position shape winding degree |
| CN110376505A (en) * | 2019-07-02 | 2019-10-25 | 盐城华旭光电技术有限公司 | A kind of test fixture for flexible circuit board production |
| CN110376505B (en) * | 2019-07-02 | 2021-09-14 | 深圳市研测科技有限公司 | A test fixture for production of flexible line way board |
| CN110286043A (en) * | 2019-07-30 | 2019-09-27 | 霸州市云谷电子科技有限公司 | A kind of bending test apparatus and bend test method |
| CN112098051A (en) * | 2020-08-27 | 2020-12-18 | 昆山国显光电有限公司 | Wrinkle testing jig and wrinkle testing method |
| CN112098051B (en) * | 2020-08-27 | 2023-01-20 | 昆山国显光电有限公司 | Wrinkle testing jig and wrinkle testing method |
| CN114527021A (en) * | 2022-01-24 | 2022-05-24 | 大族激光科技产业集团股份有限公司 | Bending device, bending test system and bending method |
| CN114563289A (en) * | 2022-02-08 | 2022-05-31 | 华玻视讯(珠海)科技有限公司 | Performance test method and device of flexible touch screen |
| CN114563289B (en) * | 2022-02-08 | 2024-04-19 | 华玻视讯(珠海)科技有限公司 | Performance test method and device for flexible touch screen |
| CN116184166A (en) * | 2023-02-17 | 2023-05-30 | 成都光创联科技有限公司 | Testing device and testing method for flexible circuit board |
| CN116184166B (en) * | 2023-02-17 | 2023-10-27 | 成都光创联科技有限公司 | Testing device and testing method for flexible circuit board |
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Application publication date: 20181023 |