CN205581451U - Display device - Google Patents
Display device Download PDFInfo
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- CN205581451U CN205581451U CN201620382280.1U CN201620382280U CN205581451U CN 205581451 U CN205581451 U CN 205581451U CN 201620382280 U CN201620382280 U CN 201620382280U CN 205581451 U CN205581451 U CN 205581451U
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- Prior art keywords
- rubber belt
- display device
- shading rubber
- backlight module
- connecting portion
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Abstract
The utility model provides a display device, including backlight module, display panel and electrically conductive shading sticky tape, wherein, electrically conductive shading sticky tape includes main part, first connecting portion and second connecting portion, and the main part of electrically conductive shading sticky tape is located between backlight module and the display panel to with backlight module and display panel counterpoint bonding, at least one side of display panel contains the step district, first connecting portion and step district's contact of electrically conductive shading sticky tape, and the second connecting portion of electrically conductive shading sticky tape and the contact of display device's ground connection portion are derived through the static of electrically conductive shading sticky tape on with display panel, and need not to paste in addition to pay conductive adhesive tape, save material and a human cost again.
Description
Technical field
The present invention relates to Display Technique field, concrete, relate to a kind of display device.
Background technology
Liquid crystal indicator, including backlight module and display floater.The backlight module the superiors are arranged
Having shading rubber belt, in backlight module, shading rubber belt plays and prevents periphery light leak and fixing blooming
Effect, in liquid crystal indicator, by shading rubber belt, display floater and backlight module are glued
It is combined.Due to the factor such as processing technology or environment, electrostatic can be occurred inside display floater to put
Electricity (ESD), if cannot fast and effeciently electrostatic be derived, then when static charge accumulation is more,
At the higher electrostatic potential that is partially formed of display floater, and then bigger release electricity may be produced
Stream, can cause damage to see in the circuit of display floater or structure, therefore, and typically can be in liquid crystal
Attach four conductive tapes on showing device surrounding side and make the chase phase of display floater and backlight module
Even, it is assembled into liquid crystal indicator.
Currently used shading rubber belt plays and only plays interception, and the surrounding of liquid crystal indicator
Need four conductive tapes of extra increase, the static guiding on display floater is played ground connection to chase
Effect, adhesive tape is relatively costly and attaches craft precision requirement height;Meanwhile, in order to meet visitor at present
The demand of the narrow frame in family, the width of conductive tape is the least, precision bad control when whole piece attaches,
Easily off normal, and human cost is high.
Utility model content
In view of drawbacks described above of the prior art, the embodiment of the present application provides a kind of display device,
Including backlight module, display floater and conduction shading rubber belt;Wherein, conduction shading rubber belt includes
Main part, the first connecting portion and the second connecting portion, the main body section of conduction shading rubber belt is in backlight
Between module and display floater, and backlight module and display floater para-position are bonded;Display floater
At least while comprising stepped region, conduction shading rubber belt the first connecting portion contact with stepped region,
Second connecting portion of conduction shading rubber belt contacts with the grounding parts of display device, by conduction shading
Electrostatic on display floater is derived by adhesive tape, and without additionally attaching conductive tape again, saves material
Material and human cost.
In an embodiment of the present utility model, above-mentioned backlight module also includes glue frame, is used for
Carrying display floater, glue frame is provided with the first groove, and the second of described conduction shading rubber belt is even
The portion that connects is folded into the back side of described backlight module by described first groove.
In an embodiment of the present utility model, above-mentioned backlight module also includes metal outer frame,
Second connecting portion of described conduction shading rubber belt contacts with described metal outer frame.
In an embodiment of the present utility model, above-mentioned metal outer frame is provided with the second groove,
Second connecting portion of described conduction shading rubber belt is folded into described backlight mould by described second groove
The back side of block.
In an embodiment of the present utility model, above-mentioned display device also includes printed substrate,
Described printed substrate electrically connects with described display floater, and the second of described conduction shading rubber belt is even
The portion that connects electrically connects with the earth terminal of described printed substrate.
In an embodiment of the present utility model, above-mentioned backlight module also includes reflector plate, institute
State conduction shading rubber belt the second connecting portion attach in described reflector plate and described printed substrate
Between.
In an embodiment of the present utility model, above-mentioned display floater also includes viewing area and week
Border area, the main part of described conduction shading rubber belt is corresponding to the surrounding zone of described display floater.
In an embodiment of the present utility model, above-mentioned backlight module also includes optical diaphragm group,
The main body section of described conduction shading rubber belt is in the week of described optical diaphragm group Yu described display floater
Between border area.
In an embodiment of the present utility model, above-mentioned display floater includes TFT substrate, coloured silk
Colo(u)r filter substrate and liquid crystal layer, described liquid crystal layer is folded in described colored filter substrate and institute
State between TFT substrate, and described stepped region is arranged in described TFT substrate.
In an embodiment of the present utility model, above-mentioned display floater also includes lower polaroid,
Described lower polaroid between described TFT substrate and described backlight module, described conduction shading
The main part of adhesive tape directly bonds with described lower polaroid.
The display device that the embodiment of the present application provides, the conduction being had concurrently conducting function by use is hidden
Light adhesive tape realizes electrostatic grounding, it is not necessary to the most additionally attach four conductive tapes, joint
Material saving and human cost.
Accompanying drawing explanation
By reading retouching in detail with reference to made non-limiting example is made of the following drawings
Stating, other features, purpose and advantage will become more apparent upon:
Fig. 1 shows the side signal of the display device that this utility model one preferred embodiment provides
Figure;
Fig. 2 shows the vertical view signal of the display device that this utility model one preferred embodiment provides
Figure;
Fig. 3 shows that the side of the display device that another preferred embodiment of this utility model provides shows
It is intended to;
Detailed description of the invention
With embodiment, principle and the feature of the application are made the most below in conjunction with the accompanying drawings
Bright.It is understood that specific embodiment described herein is used only for explaining relevant practicality
Novel, rather than the restriction to this utility model.It also should be noted that, for the ease of retouching
State, accompanying drawing illustrate only the part relevant to utility model.
It should be noted that in the case of not conflicting, the embodiment in the application and embodiment
In feature can be mutually combined.Describe this below with reference to the accompanying drawings and in conjunction with the embodiments in detail
Application.
Refer to shown in Fig. 1 Yu Fig. 2, wherein Fig. 1 is preferred embodiment of the present utility model
A kind of generalized section of display device, bowing of a kind of display device of this preferred embodiment of Fig. 2
Depending on schematic diagram.The display device of the present embodiment is liquid crystal indicator, and such as but not limited to answering
Lead for notebook computer (comprising ultra-thin notebook computer), LCD TV, mobile phone, satellite
Boat (GPS) or the display screen of other electronic installation.
This display device includes conduction shading rubber belt 10, display floater 20 and a backlight mould
Block 30.Display floater 20 is oppositely arranged with backlight module 30, and by conduction shading rubber belt 10
Para-position is bonded together, and backlight module 30 can emit beam and be incident to display floater 20, makes to show
Show panel 20 displayable image.Conduction shading rubber belt 10 with conduction and the function of shading,
For example, it may be add conductive particle inside shading rubber belt so that shading rubber belt has leads
Electricity Functional, forms conduction shading rubber belt.
In the present embodiment, such as, display floater 20 can be display panels, display surface
Plate 20 includes TFT substrate 21 and colored filter substrate 22, TFT substrate 21 and colored filter
Light plate base 22 is oppositely arranged, and centre is equipped with liquid crystal layer (not shown), and TFT base
The relative colored filter substrate 22 of plate 21 stretches out and forms a stepped region 211, stepped region 211
It is arranged at least one side of TFT substrate 21.
In the present embodiment, backlight module 30 have metal frame 31, glue frame 32, reflector plate 33,
Light guide plate 34.Reflector plate 33 is arranged between the bottom surface of light guide plate 34 and metal frame 31, to incite somebody to action
The light of injection light guide plate 34 bottom surface is reflected into light guide plate 34 again.It addition, the back of the body of the present embodiment
Optical module 30 also comprises optical diaphragm group 35.Optical diaphragm group 35 is for example and without limitation to light harvesting
Sheet or diffusion sheet.Know those skilled in the art, when can be appreciated that all elements of backlight module 30
Function, this utility model repeats no more.
Glue frame 32 is for being fixed the light guide plate 34 of backlight module 30, optical diaphragm group 35
Deng, meanwhile, glue frame 32 is provided with step for placing display floater 20.Metal frame 31 sets
Being placed in the outside of glue frame 32, the material of metal frame 31 can select metal or alloy etc., at this
In embodiment, metal frame 31 is as a example by chase, and its thickness is about the same with reflector plate 33, and
In order to provide the protections such as collision, electromagnetic wave or electric shock, make this display device have preferably machine simultaneously
Tool intensity.
Concrete, display floater 20 includes viewing area A1 and surrounding zone A2, conduction shading glue
Band 10 includes main part the 11, first connecting portion 12 and the second connecting portion 13.Wherein, conduction hides
The main part 11 of light adhesive tape 10 is positioned at surrounding zone A2 and the optical diaphragm group 35 of display floater 20
Between, for backlight module 30 is bonded together with display floater 20 para-position, lead meanwhile
Electricity shading rubber belt 10 plays interception, prevents the generation of the periphery light leakage phenomena of display device;
Conduction shading rubber belt 10 the first connecting portion 12 one-body molded with main part 11, bond time to
Upper bending attaches the stepped region 211 in the TFT substrate 21 of display floater 20, conduction shading
Second connecting portion 13 of adhesive tape 10 is one-body molded with main part 11, and with the ground connection of display device
Portion contacts.Such as, in the present embodiment, the second connecting portion 13 of conduction shading rubber belt 10 exists
It is turned under during bonding on the metal frame 31 at the back side that folding and sticking pays backlight module 30, with metal frame
31 directly contact, it is achieved electrostatic grounding.During display floater 20 internal generation static discharge, TFT
On stepped region 211 on substrate 21, the electrostatic charge of accumulation can be by conduction shading rubber belt 10
Export to, on metal frame 31, reach ground connection purpose, prevent display device by damage by static electricity.
Further, in the present embodiment, the main part 11 of conduction shading rubber belt 10 is shaped as frame,
And stepped region 211 is only positioned on a side of TFT substrate 21, conduction shading rubber belt 10
First connecting portion 12 main body from the direction of the bearing of trend corresponding to this stepped region 211
The both sides of 11 are extended, two the first connecting portions 12 of this conduction shading rubber belt 10 when attaching
It is folded upward at respectively attaching on the two ends of stepped region 211;Meanwhile, conduction shading rubber belt 10
It is respectively arranged with second connecting portion 13, when attaching on other three sides of main part 11
Three the second connecting portions 13 of this conduction shading rubber belt 10 bend separately down and attach backlight mould
On the metal frame 31 of block 30.
Further, in the present embodiment, because the second connecting portion 13 need to be through glue when bending
Frame 32, it is also possible at second connecting portion 13 corresponding to conduction shading rubber belt 10 of glue frame 32
Kink the first groove 321 is set, for partly housing the second connecting portion 13, to reach aobvious
The perimeter flat of showing device and narrow frame.
Further, in the present embodiment, because the second connecting portion 13 need to be through gold when bending
Belong to frame 31, it is also possible at second connecting portion corresponding to conduction shading rubber belt 10 of metal frame 31
The kink of 13 arranges the second groove 311, for partly housing the second connecting portion 13, to reach
The perimeter flat of display device and narrow frame.
Further, in this example it is shown that panel 20 also includes attaching in TFT substrate
The lower polaroid 23 towards backlight module 30 side of 21, and attach in colored filter substrate
The upper polaroid 24 away from TFT substrate 21 side of 22, to regulate the light of display floater 20
Line is used for imaging.When assembling, the main part 11 of conduction shading rubber belt 10 directly with lower polaroid
23 bondings, the i.e. main part 11 of conduction shading rubber belt 10 attach in first polaroid 23 and backlight
Between the optical diaphragm group 35 of module 30.
The display device that the present embodiment provides, has the conduction shading glue of conducting function concurrently by use
Band bonding display floater and backlight module, and by conduction shading rubber belt by display floater and backlight
The metal frame of module is electrically connected with, it is achieved electrostatic grounding, it is not necessary to the most additionally attach
Article four, conductive tape, saves material and human cost.
The section of a kind of display device that Fig. 3 provides for another preferred embodiment of the present utility model
Schematic diagram, this display device includes conduction shading rubber belt 10, display floater 20 and a back of the body
Optical module 30.Display floater 20 is oppositely arranged with backlight module 30, and by conduction shading glue
Carrying 10 para-positions to be bonded together, backlight module 30 can emit beam and be incident to display floater 20,
Make display floater 20 displayable image.Conduction shading rubber belt 10 is with the merit of conduction with shading
Can, for example, it may be add conductive particle inside shading rubber belt so that shading rubber belt has
There is conducting function, form conduction shading rubber belt.
In the present embodiment, such as, display floater 20 can be display panels, display surface
Plate 20 includes TFT substrate 21 and colored filter substrate 22, TFT substrate 21 and colored filter
Light plate base 22 is oppositely arranged, and centre is equipped with liquid crystal layer (not shown), and TFT base
The relative colored filter substrate 22 of plate 21 stretches out and forms a stepped region 211, stepped region 211
It is arranged at least one side of TFT substrate.
In the present embodiment, backlight module 30 has glue frame 32, reflector plate 33, light guide plate 34,
Reflector plate 33 is arranged between the bottom surface of light guide plate 34 and metal frame 31, will penetrate light guide plate
The light of 34 bottom surfaces is reflected into light guide plate 34 again.It addition, the backlight module 30 of the present embodiment is also
Comprise optical diaphragm group 35.Optical diaphragm group 35 is such as but not limited to including light-collecting piece or diffusion sheet
Deng.Know those skilled in the art, when can be appreciated that the function of all elements of backlight module 30,
Do not repeat them here.
Glue frame 32 is for carrying and the light guide plate 34 of the backlight module 30 that is fixed, blooming piece
Groups 35 etc., meanwhile, glue frame 32 are provided with step for carrying display floater 20.
Concrete, display floater 20 includes viewing area A1 and surrounding zone A2, conduction shading glue
Band 10 includes main part the 11, first connecting portion 12 and the second connecting portion 13.Wherein, conduction hides
The main part 11 of light adhesive tape 10 is positioned at surrounding zone A2 and the optical diaphragm group 35 of display floater 20
Between, for backlight module 30 is bonded together with display floater 20 para-position, lead meanwhile
Electricity shading rubber belt 10 plays interception, prevents the generation of the periphery light leakage phenomena of display device;
Conduction shading rubber belt 10 the first connecting portion 12 one-body molded with main part 11, bond time to
Upper bending attaches the stepped region 211 in the TFT substrate 21 of display floater 20, conduction shading
Second connecting portion 13 of adhesive tape 10 is one-body molded with main part 11, is turned under folding and sticking when bonding
Pay the back side of backlight module 30.
In this example it is shown that arrange on the stepped region 211 of the TFT substrate 21 of panel 20
Having metal routing (not shown), display device also includes the print electrically connected with this metal routing
Brush wiring board 40, is used for providing driving signal to drive backlight module 30 and display floater 20, its
In, printed substrate 40 is provided with earth terminal, the second connecting portion of conduction shading rubber belt 10
13 contact with the earth terminal of printed substrate 40.In the present embodiment, conduction shading rubber belt
Second connecting portion 13 of 10 is between reflector plate 33 and printed substrate.Due to conduction shading
Adhesive tape 10 can conduct electricity, can be quiet by accumulate on stepped region 211 by conduction shading rubber belt 10
Electricity electric charge leads the earth terminal of printed substrate 40, thus realize on display floater 20 quiet
Conductance is walked, therefore, the display device that the present embodiment provides, have conducting function concurrently by use
Conduction shading rubber belt bonding display floater and backlight module, and will display by conduction shading rubber belt
Panel is electrically connected with the earth terminal of the printed circuit board (PCB) of display device, it is achieved electrostatic grounding, nothing
Need the most additionally to attach four conductive tapes, save material and human cost.
Further, as shown in Figure 2, in the present embodiment, the main body of conduction shading rubber belt 10
Portion 11 is shaped as frame, and stepped region 211 is only positioned on a side of TFT substrate 21, conduction
First connecting portion 12 of shading rubber belt 10 is from the side of the bearing of trend corresponding to this stepped region 211
Upwards the both sides of main body 11 are extended, when attaching two of this conduction shading rubber belt 10
First connecting portion 12 is folded upward at attaching on the two ends of stepped region 211 respectively;Meanwhile, conduction
It is respectively arranged with one second connection on other three sides of the main part 11 of shading rubber belt 10
Portion 13, when attaching, three the second connecting portions 13 of this conduction shading rubber belt 10 bend separately down
Attach the back side of backlight module 30.
Further, in the present embodiment, because the second connecting portion 13 need to be through glue when bending
Frame 32, it is also possible at second connecting portion 13 corresponding to conduction shading rubber belt 10 of glue frame 32
Kink the first groove 321 is set, for partly housing the second connecting portion 13, to reach aobvious
The perimeter flat of showing device and narrow frame.
Further, in this example it is shown that panel 20 also includes attaching in TFT substrate
The lower polaroid 23 towards backlight module 30 side of 21, and attach in colored filter substrate
The upper polaroid 24 away from TFT substrate 21 side of 22, to regulate the light of display floater 20
Line is used for imaging.When assembling, the main part 11 of conduction shading rubber belt 10 directly with lower polaroid
23 bondings.
The display device that the present embodiment provides, has the conduction shading glue of conducting function concurrently by use
Band bonding display floater and backlight module, and by conduction shading rubber belt by the electrostatic of display floater
Ground connection, it is not necessary to the most additionally attach four conductive tapes, saves material and becomes with manpower
This.
Above description is only the preferred embodiment of the application and saying institute's application technology principle
Bright.It will be appreciated by those skilled in the art that invention scope involved in the application, do not limit
In the technical scheme of the particular combination of above-mentioned technical characteristic, also should contain simultaneously without departing from
In the case of described inventive concept, above-mentioned technical characteristic or its equivalent feature carry out combination in any
And other technical scheme formed.Such as features described above and (but not limited to) disclosed herein
The technical characteristic with similar functions is replaced mutually and the technical scheme that formed.
Claims (10)
1. a display device, it is characterised in that: described display device includes backlight module, shows
Show panel and conduction shading rubber belt;
Described conduction shading rubber belt includes main part, the first connecting portion and the second connecting portion;
The described main body section of described conduction shading rubber belt is in described backlight module and described display surface
Between plate, and described backlight module and described display floater para-position are bonded;
Described display floater at least while comprising stepped region, described conduction shading rubber belt described
First connecting portion contacts with described stepped region, described second connecting portion of described conduction shading rubber belt
Contact with the grounding parts of described display device.
Display device the most according to claim 1, it is characterised in that described backlight module
Also including glue frame, be used for carrying display floater, described glue frame is provided with the first groove, described in lead
Second connecting portion of electricity shading rubber belt is folded into the back of the body of described backlight module by described first groove
Face.
Display device the most according to claim 1 and 2, it is characterised in that described backlight
Module also includes metal outer frame, outside the second connecting portion of described conduction shading rubber belt is with described metal
Frame contacts.
Display device the most according to claim 3, it is characterised in that described metal outer frame
Being provided with the second groove, the second connecting portion of described conduction shading rubber belt passes through described second groove
It is folded into the back side of described backlight module.
Display device the most according to claim 1 and 2, it is characterised in that described display
Device also includes that printed substrate, described printed substrate electrically connect with described display floater, institute
The second connecting portion stating conduction shading rubber belt electrically connects with the earth terminal of described printed substrate.
Display device the most according to claim 5, it is characterised in that described backlight module
Also include reflector plate, described conduction shading rubber belt the second connecting portion attach in described reflector plate
And between described printed substrate.
Display device the most according to claim 1 and 2, it is characterised in that described display
Panel also includes viewing area and surrounding zone, and the main part of described conduction shading rubber belt is corresponding to described
The surrounding zone of display floater.
Display device the most according to claim 7, it is characterised in that described backlight module
Also including optical diaphragm group, the main body section of described conduction shading rubber belt is in described optical diaphragm group
And between the surrounding zone of described display floater.
Display device the most according to claim 1 and 2, it is characterised in that described display
Panel includes that TFT substrate, colored filter substrate and liquid crystal layer, described liquid crystal layer are folded in institute
State between colored filter substrate and described TFT substrate, and described stepped region is arranged at described
In TFT substrate.
Display device the most according to claim 9, it is characterised in that described display surface
Plate also includes that lower polaroid, described lower polaroid are positioned at described TFT substrate and described backlight module
Between, the main part of described conduction shading rubber belt directly bonds with described lower polaroid.
Priority Applications (1)
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CN201620382280.1U CN205581451U (en) | 2016-04-29 | 2016-04-29 | Display device |
Applications Claiming Priority (1)
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CN201620382280.1U CN205581451U (en) | 2016-04-29 | 2016-04-29 | Display device |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106405910A (en) * | 2016-10-17 | 2017-02-15 | 武汉华星光电技术有限公司 | Display module and liquid crystal display equipment |
CN107219662A (en) * | 2017-07-26 | 2017-09-29 | 上海天马微电子有限公司 | A kind of display panel and display device |
CN107340643A (en) * | 2017-08-26 | 2017-11-10 | 武汉华星光电技术有限公司 | A kind of backlight module and display |
CN108089365A (en) * | 2016-11-22 | 2018-05-29 | 群创光电股份有限公司 | Display device |
CN108224233A (en) * | 2018-01-02 | 2018-06-29 | 京东方科技集团股份有限公司 | A kind of display module, display device, backlight and assemble method |
CN108254975A (en) * | 2018-01-23 | 2018-07-06 | 广东欧珀移动通信有限公司 | Display screen component and electronic equipment |
CN108847138A (en) * | 2018-07-16 | 2018-11-20 | 京东方科技集团股份有限公司 | The production method of display and display |
CN109143647A (en) * | 2018-09-27 | 2019-01-04 | 深圳市展捷光电有限公司 | A kind of jamproof liquid crystal display die set |
US20190064428A1 (en) * | 2017-08-26 | 2019-02-28 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Backlight module and display device |
CN109509404A (en) * | 2019-01-21 | 2019-03-22 | 云谷(固安)科技有限公司 | Flexible organic light-emitting display device |
CN110806658A (en) * | 2019-11-19 | 2020-02-18 | 厦门天马微电子有限公司 | Backlight module and display device |
CN110993575A (en) * | 2019-12-18 | 2020-04-10 | 上海摩软通讯技术有限公司 | Display device |
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CN106405910A (en) * | 2016-10-17 | 2017-02-15 | 武汉华星光电技术有限公司 | Display module and liquid crystal display equipment |
CN108089365A (en) * | 2016-11-22 | 2018-05-29 | 群创光电股份有限公司 | Display device |
CN107219662B (en) * | 2017-07-26 | 2019-12-13 | 上海天马微电子有限公司 | Display panel and display device |
CN107219662A (en) * | 2017-07-26 | 2017-09-29 | 上海天马微电子有限公司 | A kind of display panel and display device |
CN107340643A (en) * | 2017-08-26 | 2017-11-10 | 武汉华星光电技术有限公司 | A kind of backlight module and display |
US20190064428A1 (en) * | 2017-08-26 | 2019-02-28 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Backlight module and display device |
WO2019041760A1 (en) * | 2017-08-26 | 2019-03-07 | 武汉华星光电技术有限公司 | Backlight module and display |
US10416486B2 (en) | 2017-08-26 | 2019-09-17 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Backlight module and display device |
CN108224233A (en) * | 2018-01-02 | 2018-06-29 | 京东方科技集团股份有限公司 | A kind of display module, display device, backlight and assemble method |
CN108254975A (en) * | 2018-01-23 | 2018-07-06 | 广东欧珀移动通信有限公司 | Display screen component and electronic equipment |
CN108847138A (en) * | 2018-07-16 | 2018-11-20 | 京东方科技集团股份有限公司 | The production method of display and display |
CN109143647A (en) * | 2018-09-27 | 2019-01-04 | 深圳市展捷光电有限公司 | A kind of jamproof liquid crystal display die set |
CN109509404A (en) * | 2019-01-21 | 2019-03-22 | 云谷(固安)科技有限公司 | Flexible organic light-emitting display device |
CN109509404B (en) * | 2019-01-21 | 2022-12-02 | 广州国显科技有限公司 | Flexible organic light emitting display device |
CN112415794A (en) * | 2019-08-21 | 2021-02-26 | 群创光电股份有限公司 | Display device |
CN112415794B (en) * | 2019-08-21 | 2024-01-26 | 群创光电股份有限公司 | Display apparatus |
CN110806658A (en) * | 2019-11-19 | 2020-02-18 | 厦门天马微电子有限公司 | Backlight module and display device |
CN110993575A (en) * | 2019-12-18 | 2020-04-10 | 上海摩软通讯技术有限公司 | Display device |
CN113031328A (en) * | 2021-03-01 | 2021-06-25 | 惠州市华星光电技术有限公司 | Display device |
CN113031328B (en) * | 2021-03-01 | 2022-08-05 | 惠州市华星光电技术有限公司 | Display device |
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