CN109581767A - Display module and display device - Google Patents
Display module and display device Download PDFInfo
- Publication number
- CN109581767A CN109581767A CN201910040085.9A CN201910040085A CN109581767A CN 109581767 A CN109581767 A CN 109581767A CN 201910040085 A CN201910040085 A CN 201910040085A CN 109581767 A CN109581767 A CN 109581767A
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- CN
- China
- Prior art keywords
- plane
- display module
- display
- conducting
- connection terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13454—Drivers integrated on the active matrix substrate
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13456—Cell terminals located on one side of the display only
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of display module and display devices, the display module includes the first plane, it is provided with including at least two power supply lines, first plane includes: the first transmission range, and the first connection terminal being electrically connected with the power supply line is provided in first transmission range；Second plane, it is vertical with first plane, the conducting resinl being electrically connected with first connection terminal is provided in second plane.The conducting resinl is twocouese conducting resinl.The application in second plane by being arranged twocouese conducting resinl, realize electrically conducting perpendicular to first plane and the second plane twocouese, the driving chip being located in second plane is connected with the power supply line, eliminates display panel and drives bad technical problem.
Description
Technical field
The present invention relates to display field, in particular to a kind of display module and display device.
Background technique
Currently, binding, flexible circuit board and base in display panel such as liquid crystal display panel, between integrated circuit board and substrate
Binding between plate is all by anisotropic conductive film (Anisotropic Conductive Film, hereinafter referred to as ACF)
Come what is realized, longitudinally electrically conducted using ACF in (direction z), the characteristic of lateral isolation (direction xy) makes integrated circuit board and flexibility
Circuit board is electrically connected with the related circuit on substrate respectively.
With the development of display panel, demand of the user to narrow frame is gradually strong.And in the design of narrow frame, usually
The binding area for driving IC is arranged in the side of display panel, as shown in Figure 1.Such design increases display panel display area
Area, realize the design of narrow frame.
Since the conducting direction of existing ACF is usually longitudinal conducting (i.e. the direction vertical with display area).For in Fig. 1
The case where, when driving IC is connect with the region, it may occur that poor flow causes the driving of display panel bad.
Summary of the invention
The present invention provides a kind of display module and display device, drives undesirable technology to ask to solve existing display panel
Topic.
To solve the above problems, technical solution provided by the invention is as follows:
Present applicant proposes a kind of display modules comprising:
First plane, is provided at least two power supply lines, and first plane includes:
First transmission range is provided with the first connection terminal being electrically connected with the power supply line in first transmission range；
Second plane, it is vertical with first plane, it is provided in second plane and the first connection terminal electricity
The conducting resinl of connection；
Wherein, the conducting resinl is twocouese conducting resinl.
In the display module of the application, first plane includes display area and positioned at display area periphery
Non-display area；
First transmission range is located in the non-display area, and first transmission range is set close to second plane
It sets.
In the display module of the application,
The conducting resinl includes conductive layer and the glue-line on the conductive layer；
The conductive layer includes at least two conductive adhesive tapes of interval and insulation set.
In the display module of the application, the spacing of adjacent two conductive adhesive tape is equal.
In the display module of the application,
One conductive adhesive tape is electrically connected with first connection terminal；
The quantity of the conductive adhesive tape is equal with the quantity of first connection terminal.
In the display module of the application,
The conductive adhesive tape includes the first conducting direction and the second conducting direction；
First conducting direction is vertical with first plane；
Second conducting direction is vertical with second plane.
In the display module of the application,
Multiple conducting particles are provided in the conductive adhesive tape；
The material of the conducting particles is silver powder.
In the display module of the application,
The display module further includes the driving chip in second plane；
The driving chip is electrically connected by the conducting resinl with first connection terminal.
In the display module of the application,
The area of the conducting resinl is greater than the area of the driving chip.
The application also proposed a kind of display device, wherein the display device includes above-mentioned display module.
The utility model has the advantages that the application is realized by the way that twocouese conducting resinl is arranged in second plane perpendicular to described the
One plane and the second plane twocouese electrically conduct, and make the driving chip being located in second plane and the power supply line
Conducting eliminates display panel and drives bad technical problem.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of embodiment or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only some of invention
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structure chart of the application display module；
Fig. 2 is the structure chart of conducting resinl in the application display module；
Fig. 3 is the top view of the second plane in the application display module.
Specific embodiment
The explanation of following embodiment is referred to the additional illustration, the particular implementation that can be used to implement to illustrate the present invention
Example.The direction term that the present invention is previously mentioned, such as [on], [under], [preceding], [rear], [left side], [right side], [interior], [outer], [side]
Deng being only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the present invention, rather than to
The limitation present invention.The similar unit of structure is with being given the same reference numerals in the figure.
Referring to Fig. 1, Fig. 1 is the structure chart of the application display module 100.
In one embodiment, the display module is including that can be LCD display module or OLED display module.It is described aobvious
Show that mould group 100 can be the cuboid of rule.
The display module 100 includes the first plane 10.
At least two power supply lines 101 are provided in first plane 10.The power supply line 101 is used for transmission described
The touching signals of display module 100 or driving signal etc..
In one embodiment, first plane 10 is the display plane of the display module 100.First plane
10 include display area 102 and the non-display area 103 positioned at 102 periphery of display area.
First plane 10 further includes the first transmission range 104.First transmission range 104 is located at the non-display area
102, and be arranged far from the display area 102.
In one embodiment, first transmission range 104 is located at the boundary of first plane 10, first transmission
One boundary in area 104 and with 10 1 overlapping margins of the first plane.
In one embodiment, the boundary in first transmission range 104 and the 10 first side AA of the first plane weight
It closes.
In one embodiment, first transmission range 104 can be the rectangle of rule.
The first connection terminal 105 being electrically connected with the power supply line 101 is provided in first transmission range 104.It is adjacent
Two first connection terminals 105 are side by side and insulation set.
In one embodiment, the quantity of first connection terminal 105 is equal with the quantity of the power supply line 101.
In one embodiment, the spacing of adjacent two first connection terminals 105 is equal.
The display module 100 further includes the second plane 20.
Referring to Fig. 1, second plane 20 is vertical with first plane 10.Be provided in second plane 20 with
The conducting resinl 201 that first connection terminal 105 is electrically connected.
In one embodiment, the conducting resinl 201 is twocouese conducting resinl 201.
In one embodiment, first transmission range 104 is arranged close to second plane 20, first transmission range
A boundary in 104 and the overlapping margins with second plane 20.
In one embodiment, the boundary in first transmission range 104 and the first side AA in second plane 20
It is overlapped (the first side AA is the boundary that first plane 10 is overlapped with second plane 20).
Referring to Fig. 2, Fig. 2 is the structure chart of conducting resinl 201 in the application display module 100.
The conducting resinl 201 includes conductive layer 202 and the glue-line 203 on the conductive layer 202.
In one embodiment, the material of the glue-line 203 can be resin.
In one embodiment, the material of resin can be epoxy acrylate, urethane acrylate, polyester acrylic
Ester, polyether acrylate, acrylic resin, unsaturated polyester resin, the acrylate monomer of propylene acidification etc..
In the display module 100 of the application, the conductive layer 202 includes at least two conducting resinls of interval and insulation set
Item 204.
In one embodiment, adjacent two conductive adhesive tapes 204 are arranged in parallel.
In one embodiment, the conductive adhesive tape 204 extends from the first side AA of second plane 20 as described
First in the second of AA parallel second plane 20.
In one embodiment, the spacing of adjacent two conductive adhesive tapes 204 can be equal.
In one embodiment, the spacing of adjacent two conductive adhesive tapes 204 can be unequal.The conductive adhesive tape 204
Spacing can be configured according to the spacing of first connection terminal 105.
In the display module 100 of the application, a conductive adhesive tape 204 is electrically connected with first connection terminal 105
It connects.The quantity of the conductive adhesive tape 204 is equal with the quantity of first connection terminal 105.
Multiple conducting particles are provided in the conductive adhesive tape 204.The conducting particles is located at the conductive adhesive tape 204
It is interior.The conductive adhesive tape 204 realizes that twocouese electrically conducts by the conducting particles.
In one embodiment, the material of the conducting particles can be silver powder
In the display module 100 of the application, the XYZ coordinate axis in Fig. 1 is please referred to, the conductive adhesive tape 204 includes the
One conducting direction Z and the second conducting direction X.
In one embodiment, the first conducting direction Z is vertical with first plane 10.
In one embodiment, the second conducting direction X is vertical with second plane 20.
Referring to Fig. 3, Fig. 3 is the top view of the second plane 20 in the application display module 100.
The display module 100 further includes the driving chip 30 in second plane 20.
The driving chip 30 realizes that electricity electrically conducts with first connection terminal 105 by the conducting resinl 201.
In one embodiment, in order to guarantee the validity being bonded, the area of the conducting resinl 201 is greater than the driving core
The area of piece 30.It is finally bonded protective glue band on the driving chip 30, protects the electric conductivity of the conductive adhesive tape 204.
In the display module 100 of the application, the data-signal that driving chip 30 issues is by the conducting resinl 201 the
The electric conductivity of one conducting direction and the second conducting direction is transferred to first connection terminal 105 of first transmission range 104
On.The received data-signal of first connection terminal 105 passes through the power supply line 101 that connect with first connection terminal 105
It is transferred in the display module 100, completes driving operation.Conversely, the data-signal passed out out of described display module 100
The driving chip 30 can be transferred to through same route.
The invention also provides a kind of display device, the display device includes above-mentioned display module.The display dress
The working principle set is referred to the display module, is not repeating specifically.It should be understood that the electronic device includes but not
Be defined in mobile phone, tablet computer, computer display, game machine, television set, display screen, wearable device and other have
Living electric apparatus or household electrical appliance of display function etc..
The present invention provides a kind of display module and display device, the display module includes the first plane, is provided with packet
At least two power supply lines are included, first plane includes: the first transmission range, is provided in first transmission range and the power supply
First connection terminal of line electrical connection；Second plane, it is vertical with first plane, be provided in second plane with it is described
The conducting resinl of first connection terminal electrical connection.The conducting resinl is twocouese conducting resinl.The application passes through in second plane
Upper setting twocouese conducting resinl realizes electrically conducting perpendicular to first plane and the second plane twocouese, makes position
It is connected in the driving chip in second plane with the power supply line, eliminates display panel and drive bad technical problem.
In conclusion although the present invention has been disclosed above in the preferred embodiment, but above preferred embodiment is not to limit
The system present invention, those skilled in the art can make various changes and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention subjects to the scope of the claims.
Claims (10)
1. a kind of display module characterized by comprising
First plane, is provided at least two power supply lines, and first plane includes:
First transmission range is provided with the first connection terminal being electrically connected with the power supply line in first transmission range；
Second plane, it is vertical with first plane, it is provided in second plane and is electrically connected with first connection terminal
Conducting resinl；
Wherein, the conducting resinl is twocouese conducting resinl.
2. display module according to claim 1, which is characterized in that first plane include display area and be located at institute
State the non-display area of display area periphery；
First transmission range is located in the non-display area, and first transmission range is arranged close to second plane.
3. display module according to claim 1, which is characterized in that
The conducting resinl includes conductive layer and the glue-line on the conductive layer；
The conductive layer includes at least two conductive adhesive tapes of interval and insulation set.
4. display module according to claim 3, which is characterized in that
The spacing of adjacent two conductive adhesive tape is equal.
5. display module according to claim 3, which is characterized in that
One conductive adhesive tape is electrically connected with first connection terminal；
The quantity of the conductive adhesive tape is equal with the quantity of first connection terminal.
6. display module according to claim 3, which is characterized in that
The conductive adhesive tape includes the first conducting direction and the second conducting direction；
First conducting direction is vertical with first plane；
Second conducting direction is vertical with second plane.
7. display module according to claim 3, which is characterized in that
Multiple conducting particles are provided in the conductive adhesive tape；
The material of the conducting particles is silver powder.
8. display module according to claim 1, which is characterized in that
The display module further includes the driving chip in second plane；
The driving chip is electrically connected by the conducting resinl with first connection terminal.
9. display module according to claim 8, which is characterized in that
The area of the conducting resinl is greater than the area of the driving chip.
10. a kind of display device, which is characterized in that the display device includes display mould according to any one of claims 1 to 9
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910040085.9A CN109581767A (en) | 2019-01-16 | 2019-01-16 | Display module and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910040085.9A CN109581767A (en) | 2019-01-16 | 2019-01-16 | Display module and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109581767A true CN109581767A (en) | 2019-04-05 |
Family
ID=65914885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910040085.9A Pending CN109581767A (en) | 2019-01-16 | 2019-01-16 | Display module and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109581767A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399523A (en) * | 2011-08-25 | 2012-04-04 | 浙江科创新材料科技有限公司 | Nano-grade-silver-filled room-temperature-cured conductive adhesive |
| CN105278132A (en) * | 2014-05-28 | 2016-01-27 | 台湾巴可科技股份有限公司 | Matrix circuit board and method for manufacturing display device |
| CN106547154A (en) * | 2015-09-18 | 2017-03-29 | 乐金显示有限公司 | Display device |
| CN107102461A (en) * | 2017-04-26 | 2017-08-29 | 京东方科技集团股份有限公司 | A kind of preparation method of contact panel, display device and contact panel |
| CN107121854A (en) * | 2017-06-19 | 2017-09-01 | 深圳市华星光电技术有限公司 | Display panel and its manufacture method, display device |
| CN107434958A (en) * | 2016-05-25 | 2017-12-05 | 汉能新材料科技有限公司 | A kind of conducting resinl and the method and its Degumming method for using it as binding agent |
-
2019
- 2019-01-16 CN CN201910040085.9A patent/CN109581767A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399523A (en) * | 2011-08-25 | 2012-04-04 | 浙江科创新材料科技有限公司 | Nano-grade-silver-filled room-temperature-cured conductive adhesive |
| CN105278132A (en) * | 2014-05-28 | 2016-01-27 | 台湾巴可科技股份有限公司 | Matrix circuit board and method for manufacturing display device |
| CN106547154A (en) * | 2015-09-18 | 2017-03-29 | 乐金显示有限公司 | Display device |
| CN107434958A (en) * | 2016-05-25 | 2017-12-05 | 汉能新材料科技有限公司 | A kind of conducting resinl and the method and its Degumming method for using it as binding agent |
| CN107102461A (en) * | 2017-04-26 | 2017-08-29 | 京东方科技集团股份有限公司 | A kind of preparation method of contact panel, display device and contact panel |
| CN107121854A (en) * | 2017-06-19 | 2017-09-01 | 深圳市华星光电技术有限公司 | Display panel and its manufacture method, display device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |
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| RJ01 | Rejection of invention patent application after publication |