CN105808000A - OLED (Organic Light Emitting Diode) display apparatus and fabrication method - Google Patents
OLED (Organic Light Emitting Diode) display apparatus and fabrication method Download PDFInfo
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- CN105808000A CN105808000A CN201610136082.1A CN201610136082A CN105808000A CN 105808000 A CN105808000 A CN 105808000A CN 201610136082 A CN201610136082 A CN 201610136082A CN 105808000 A CN105808000 A CN 105808000A
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- oled
- joint sheet
- antenna cabling
- oled display
- transparent membrane
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
Abstract
The invention discloses an OLED (Organic Light Emitting Diode) display apparatus and a fabrication method. The OLED display apparatus comprises an OLED display panel, wherein the OLED display panel comprises an OLED screen body packaging cover, a first OLED electrode, an OLED luminous region, a second OLED electrode, an OLED substrate and an insulated protective film which are stacked in sequence; the OLED substrate has a first surface towards one side of the OLED luminous region and a second surface towards one side of the insulated protective film; the second OLED electrode is located on one side of the first surface of the OLED substrate; a touch sensing layer is directly made and formed on the second surface of the OLED substrate; the OLED luminous region emits light towards one side of the OLED substrate to perform display; and an NFC (Near Field Communication) antenna route is arranged on one side of a display surface of the OLED display panel and made from a transparent conductor material. According to the OLED display apparatus, the touch sensing layer, the NFC antenna route and the OLED display panel are arranged integrally, so that the component quantity and the module thickness can be reduced, a fabrication process is simplified, the production cost is lowered, an NFC signal is high in sensitivity and reliability, the NFC antenna route is difficult to break and deviate, and the narrow bezel design of the module can be realized.
Description
Technical field
The present invention relates to Display Technique field, particularly relate to a kind of OLED display and manufacture method.
Background technology
The kind of Display Technique is more, including liquid crystal display (LiquidCrystalDisplay, LCD) and organic light-emitting diode display (organiclight-emittingdiode, OLED) etc..What wherein have a great attraction is that OLED shows, its have self-luminous show, the advantage such as frivolous power saving, be also based on flexible material and make flexible display, it is possible to be curled, a folding or part as wearable device.The principle of luminosity of OLED is to deposit very thin luminous organic material between two electrodes, and luminous organic material is passed to electric current, causes luminescence by carrier injection and compound.
The nano material that world that Graphene is known is thin, the hardest, it is almost fully transparent, only absorbs the light of 2.3%, and the resistivity of Graphene is extremely low, only 10-8Ω m, is a kind of transparent conductor with fabulous prospect, is adapted to make transparent touch screen, tabula rasa or even solaode.Additionally, correlational study shows that the layered nano-structure of Graphene has the characteristic absorbing electromagnetism, it it is a kind of novel absorbing material.
Nano-silver thread (silvernanowire) technology, is spread upon by nano-silver thread ink material on plastic cement or glass substrate, then utilizes laser light lithography, portray and make the transparent conductive film with Nano grade silver wire conductive network pattern.Except the electric conductivity that nano-silver thread is excellent except having silver, due to the dimensional effect of Nano grade, also having the light transmission of excellence, flexible resistance, being accordingly regarded as is the most possible material substituting tradition ito transparent electrode.Again, nano-silver thread thin film has less bending radius, and when bending, resistance change rate is less, is applied in the equipment with curved-surface display, for instance time on intelligent watch, bracelet etc., has more advantage.
NFC (NearFieldCommunication) i.e. near field communication (NFC), this technology allows to carry out contactless Point-to-Point Data Transmission (in ten centimetres) between electronic equipment.This technology is developed by contact-free formula RF identification (RFID), and backward compatible RFID, and being mainly used in the handheld devices such as mobile phone provides the communication of M2M (MachinetoMachine).Owing to near-field communication has natural safety, therefore, NFC technique is considered to have great application prospect in fields such as mobile-phone payments.
At present, except conventional mobile phone, increasing electronic equipment is particularly dressed series products and is all started subsidiary NFC function.But, owing to dressing the profile restriction of series products and other small-size electronic equipment, size and integrated requirement to electronic device are higher.At present, being integrated into mode that the NFC antenna of interiors of products generally adopts for, on pcb board or FPC soft board, making coil with metal routing, the pcb board or the FPC soft board that then this are contained coil are attached on battery or shell.Its shortcoming is:
(1) NFC antenna occupies great space at device interior, it is impossible to adapt to the design requirement of miniaturized electronics.
(2) conventional NFC antenna is to make loop construction by metal lead wire on pcb board or FPC soft board, and the pcb board or the FPC soft board that then this are contained coil are attached on battery or shell.Battery, shell repeated disassembled and assembled, can cause NFC antenna abrasion or para-position forbidden, and then affect NFC signal transmit.
(3) due to NFC communication close together, in order to ensure intensity and the stability of NFC signal, some electronic equipments such as watch etc. proposes to be put into NFC antenna the demand of display surface.
The existing scheme that NFC antenna is integrated into display screen front, NFC antenna cabling adopts the conductors such as silver, copper, and the coil of NFC antenna is put into outside viewing area and zone line hollow out, it is to avoid NFC antenna cabling blocks viewing area.But, such scheme is in order to ensure NFC antenna cabling space, and it is very big that NFC wire frame will do, and then increase whole module frame size beyond viewing area.The program solves that conventional NFC antenna cabling is easy to wear, the problem of easy dislocation to a certain extent, but excessive module frame size is unfavorable for the design of miniaturized electronics equally.
Summary of the invention
It is an object of the invention to provide a kind of OLED display and manufacture method, it is achieved be integrated in OLED display by touch sensitive layer and NFC antenna cabling, reduce number of elements and reduce module thickness, simplify processing procedure and reduce production cost；NFC signal sensitivity, reliability are high；NFC antenna cabling not cracky, not easily off normal；The narrow frame design of module can be realized.
nullThe embodiment of the present invention provides a kind of OLED display，Including OLED display panel，This OLED display panel includes the OLED screen body cap being cascading、OLED the first electrode、OLED luminous zone、OLED the second electrode、Oled substrate and insulating protective film，This oled substrate has the first surface towards this side, OLED luminous zone and the second surface towards this insulating protective film side，This OLED the second electrode is positioned at the first surface side of this oled substrate，The second surface of this oled substrate directly makes and is formed with touch sensitive layer，This OLED luminous zone displays towards this oled substrate side luminescence，The display surface side of this OLED display panel is provided with NFC antenna cabling，This NFC antenna cabling is made up of transparent conductor material.
Further, this touch sensitive layer directly makes formation on the second surface of this oled substrate by the mode etched or print.
Further, this NFC antenna cabling is made up of ITO or Graphene or nano-silver thread.
Further, this OLED display panel is provided with the first transparent membrane and the second transparent membrane, this NFC antenna cabling includes first antenna cabling and the second antenna cabling, this first antenna cabling is formed on a surface of this first transparent membrane, this the second antenna cabling is formed on a surface of this second transparent membrane, and this first transparent membrane has with this second transparent membrane that two surfaces of antenna cabling are relative to fit together.
Further, this first antenna cabling includes the first joint sheet, the second joint sheet and the cabling being connected between this first joint sheet and this second joint sheet, this the second antenna cabling includes the 3rd joint sheet, the 4th joint sheet and the lead-in wire being connected between the 3rd joint sheet and the 4th joint sheet, the laminating corresponding to the 4th joint sheet of this second joint sheet and electric connection, this first joint sheet and the 3rd joint sheet stagger and mutually for being connected with external circuit.
Further, this OLED display panel is provided with transparent membrane, this transparent membrane has first surface and the second surface relative with this first surface, this NFC antenna cabling includes first antenna cabling and the second antenna cabling, this first antenna cabling is formed on the first surface of this transparent membrane, and this second antenna cabling is formed on the second surface of this transparent membrane.
Further, this first antenna cabling includes the first joint sheet, second joint sheet, 3rd joint sheet and the cabling being connected between this first joint sheet and this second joint sheet, this the second antenna cabling includes the 4th joint sheet, 5th joint sheet and the lead-in wire being connected between the 4th joint sheet and the 5th joint sheet, this transparent membrane is provided with the first perforation and the second perforation, this second joint sheet is corresponding with the 4th joint sheet position and is electrically connected by this first perforation, 3rd joint sheet is corresponding with the 5th joint sheet position and is electrically connected by this second perforation, this first joint sheet and the 3rd joint sheet stagger and mutually for being connected with external circuit.
Further, this OLED display panel is provided with transparent membrane, and this transparent membrane has first surface and the second surface relative with this first surface, and this NFC antenna cabling is formed on the first surface of this transparent membrane.
Further, this NFC antenna cabling includes the first joint sheet, the second joint sheet, the 3rd joint sheet, the cabling being connected between this first joint sheet and this second joint sheet and transparent insulation wire, this second joint sheet is electrically connected to the 3rd joint sheet by this transparent insulation wire, and this first joint sheet and the 3rd joint sheet stagger and mutually for being connected with external circuit.
Further, this OLED display panel is provided with transparent membrane and cover-plate glass, this cover-plate glass covers on the transparent thin film, this NFC antenna cabling includes first antenna cabling and the second antenna cabling, this first antenna cabling is formed on a surface of this transparent membrane, this the second antenna cabling is formed on a surface of this cover-plate glass, this transparent membrane have with this cover-plate glass two surfaces of antenna cabling bonded to each other together with.
Further, this first antenna cabling includes the first joint sheet, the second joint sheet and the cabling being connected between this first joint sheet and this second joint sheet, this the second antenna cabling includes the 3rd joint sheet, the 4th joint sheet and the lead-in wire being connected between the 3rd joint sheet and the 4th joint sheet, the laminating corresponding to the 4th joint sheet of this second joint sheet and electric connection, this first joint sheet and the 3rd joint sheet stagger and mutually for being connected with external circuit.
Further, it is provided with sealing coat between this OLED display panel and this NFC antenna cabling.
The embodiment of the present invention also provides for the manufacture method of a kind of OLED display, comprises the steps:
Thering is provided oled substrate, this oled substrate has relative first surface and second surface；
The second surface of this oled substrate directly makes and forms touch sensitive layer；
OLED the second electrode is formed in the first surface side of this oled substrate；
This OLED second electrode is formed OLED luminous zone；
This OLED luminous zone is formed OLED the first electrode；
This OLED first electrode encapsulates OLED screen body cap；
Covering insulating protective film in this touch sensitive layer, wherein this OLED luminous zone displays towards this oled substrate side luminescence；
Arranging NFC antenna cabling in the display surface side of this OLED display panel, this NFC antenna cabling is made up of transparent conductor material.
Further, this manufacture method is additionally included between this OLED display panel and this NFC antenna cabling and arranges sealing coat.
Further, this manufacture method is additionally included on this NFC antenna cabling and arranges cover-plate glass.
The OLED display of embodiment of the present invention offer and manufacture method, by integrally disposed to touch sensitive layer, NFC antenna cabling and OLED display panel, the second surface of oled substrate directly makes and forms touch sensitive layer, touch sensitive layer is made to be integrally disposed in OLED display panel, number of elements can be reduced and reduce module thickness, simplify processing procedure and reduce production cost.By the display surface side in OLED display panel, NFC antenna cabling is set, NFC antenna cabling is arranged on miniaturized electronics surface (display surface), for needing to carry out the product of NFC communication from equipment surface, shorten NFC signaling distance, make the sensitivity in actual use of NFC signal and reliability higher, also solve simultaneously routine battery, shell dismounting NFC antenna is brought cracky, easy off normal problem.Additionally, owing to NFC antenna cabling is transparent material, do not worry that NFC antenna cabling enters viewing area and affects display effect, the contour structures of NFC antenna cabling can unrestricted choice according to demand, it is beneficial to the narrow frame design realizing OLED display, meet the narrow frame design demand of mobile phone, wrist-watch or other portable electric appts, there is the small-size electronic equipment application of display screen and NFC function at the same time as dressed series products, possess better market prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of OLED display in first embodiment of the invention.
Fig. 2 is the floor map of the first transparent membrane in Fig. 1.
Fig. 3 is the floor map of the second transparent membrane in Fig. 1.
Fig. 4 is the structural representation of OLED display in second embodiment of the invention.
Fig. 5 is the floor map of the first surface of transparent membrane in Fig. 4.
Fig. 6 is the floor map of the second surface of transparent membrane in Fig. 4.
Fig. 7 is the structural representation of OLED display in third embodiment of the invention.
Fig. 8 is the floor map of transparent membrane in Fig. 7.
Fig. 9 is the structural representation of OLED display in fourth embodiment of the invention.
Figure 10 is the Making programme figure of OLED display in the embodiment of the present invention.
Detailed description of the invention
For further setting forth that the present invention reaches technical approach and effect that predetermined goal of the invention is taked, below in conjunction with drawings and Examples, to the specific embodiment of the present invention, structure, feature and effect thereof, describe in detail as after.
[first embodiment]
Fig. 1 is the structural representation of OLED display in first embodiment of the invention, please join Fig. 1, this OLED display 100 includes OLED display panel 10, sealing coat 20, first transparent membrane 31, second transparent membrane 32 and cover-plate glass 40, in the present embodiment, display floater 10, sealing coat 20, first transparent membrane 31, second transparent membrane 32 and cover-plate glass 40 are cascading, namely sealing coat 20 is arranged in OLED display panel 10, first transparent membrane 31 is arranged on sealing coat 20, second transparent membrane 32 is arranged on the first transparent membrane 31, cover-plate glass 40 is arranged on the second transparent membrane 32, transparent optical cement (OCA) laminating can be passed through between each structure sheaf.In other embodiments, the position of the first transparent membrane 31 and the second transparent membrane 32 can exchange, and namely the first transparent membrane 31 can be arranged on above the second transparent membrane 32.
OLED display panel 10 includes the OLED screen body cap 11, OLED the first electrode 12, OLED luminous zone 13, OLED the second electrode 14, oled substrate 15 and the insulating protective film 16 that are cascading.OLED the first electrode 12 is arranged on OLED screen body cap 11; OLED luminous zone 13 is arranged on OLED the first electrode 12; OLED the second electrode 14 is arranged on OLED luminous zone 13, and oled substrate 15 is arranged on OLED the second electrode 14, and insulating protective film 16 is arranged on oled substrate 15.This OLED display panel 10 is when showing picture, and OLED luminous zone 13 displays towards oled substrate 15 side luminescence, and namely the first transparent membrane 31 and the second transparent membrane 32 are positioned at the display surface side of display floater 10.Oled substrate 15 has the first surface 151 towards side, OLED luminous zone 13 and the second surface 152 towards insulating protective film 16 side.
In this OLED display panel 10, OLED screen body cap 11 plays the effect of encapsulation, is generally cap and desiccant or encapsulating film and desiccant composition, to avoid water oxygen to enter OLED luminous zone 13；OLED the first electrode 12 is generally the light tight metal electrodes such as aluminum, silver, magnesium, and is whole setting；OLED luminous zone 13 comprises the structure sheafs such as electron injecting layer, electron transfer layer, luminescent layer, hole injection layer, hole transmission layer；OLED the second electrode 14 is generally the transparent conductive materials such as ITO and forms OLED pixel and lead-in wire to be connected to driving chip；Oled substrate 15 is generally the transparent material such as glass, fexible film, OLED the second electrode 14 is by etching or the mode such as printing makes formation in first surface 151 side of oled substrate 15, OLED the second electrode 14 specifically includes OLED pixel electrode and lead-in wire, and wherein lead-in wire is connected to OLED driving chip (not shown).
The second surface 152 of oled substrate 15 directly makes and is formed with touch sensitive layer 153, make touch sensitive layer 153 be integrally disposed in OLED display panel 10, thus this OLED display 100 has touch controllable function.The mode that the figure of touch sensitive layer 153 can pass through to etch or print directly makes formation on the second surface 152 of oled substrate 15.Touch sensitive layer 153 can be made up of ITO or the transparent conductor material such as Graphene or nano-silver thread.Insulating protective film 16 covers in touch sensitive layer 153, and the figure of touch sensitive layer 153 can be played protection and insulating effect by insulating protective film 16.Insulating protective film 16 can be the materials such as glass, acrylic, fexible film；It addition, insulating protective film 16 can also be substituted by the parts such as rotatory polarization sheet or transparent optical cement (OCA) or material.
Circumferential side frame place between OLED screen body cap 11 and oled substrate 15 seals laminating also by packaging plastic 17, and packaging plastic 17 is UV glue etc., forms OLED display panel 10 after packaging.
In this OLED display 100, the display surface side of this OLED display panel 10 is provided with NFC antenna cabling 60.NFC antenna cabling 60 is made up of transparent conductor material such as ITO or Graphene or nano-silver thread etc..In the present embodiment, NFC antenna cabling 60 is formed on the first transparent membrane 31 and the second transparent membrane 32, makes NFC antenna cabling 60 be located close to the display surface side of OLED display panel 10.
Fig. 2 is the floor map of the first transparent membrane in Fig. 1, Fig. 3 is the floor map of the second transparent membrane in Fig. 1, please join Fig. 2 and Fig. 3, in the present embodiment, NFC antenna cabling 60 includes first antenna cabling 61 and the second antenna cabling 62, first antenna cabling 61 is formed on a surface 310 (being the upper surface of the first transparent membrane 31 in the present embodiment) of the first transparent membrane 31, and the second antenna cabling 62 is formed on a surface 320 (being the lower surface of the second transparent membrane 32 in the present embodiment) of the second transparent membrane 32.First transparent membrane 31 has with the second transparent membrane 32 that two surfaces 310,320 of antenna cabling are relative to fit together.First antenna cabling 61 and the second antenna cabling 62 are for example with high permeability, low-impedance conductor materials such as ITO, Graphene, nano-silver threads.
More specifically, first antenna cabling 61 is produced on the surface 310 of the first transparent membrane 31, first antenna cabling 61 includes first joint sheet the 611, second joint sheet 612 and is connected to the cabling 613 between the first joint sheet 611 and the second joint sheet 612, and wherein the first joint sheet 611 is positioned at the edge of the first transparent membrane 31.Second antenna cabling 62 is produced on the surface 320 of the second transparent membrane 32, second antenna cabling 62 includes the 3rd joint sheet the 621, the 4th joint sheet 622 and is connected to the lead-in wire 623 between the 3rd joint sheet 621 and the 4th joint sheet 622, wherein the 3rd joint sheet 621 is positioned at the edge of the second transparent membrane 32, and the 3rd the position of joint sheet 621 and the first joint sheet 611 mutually stagger, the 4th joint sheet 622 is mutually corresponding with the position of the second joint sheet 612.First transparent membrane 31 is with the second transparent membrane 32 when relative fitting together, and the second joint sheet 612 is corresponding with the 4th joint sheet 622 fits and be electrically connected, and the first joint sheet 611 and the 3rd joint sheet 621 stagger and mutually for being connected with external circuit.
nullWhen first transparent membrane 31 and the second transparent membrane 32 are fit together by transparent optical cement，At the first joint sheet 611、Second joint sheet 612、The position at the 3rd joint sheet 621 and the 4th joint sheet 622 place is not coated with transparent optical cement，And it is coated with transparent optical cement in other positions (including the cabling 613 of first antenna cabling 61 and the position at lead-in wire 623 places of the second antenna cabling 62)，When the first transparent membrane 31 and the second transparent membrane 32 are by after transparent optical glue laminating，Owing to transparent optical cement is insulator，Mutually insulated between cabling 613 and the lead-in wire 623 of the second antenna cabling 62 of first antenna cabling 61，Contacted by the laminating of the second joint sheet 612 with the 4th joint sheet 622 between first antenna cabling 61 and the second antenna cabling 62 and be electrically connected formation NFC antenna cabling 60，After NFC antenna cabling 60 is drawn with FPC bonding or alternate manner again through the first joint sheet 611 and the 3rd joint sheet 621，Externally connected circuit.
Sealing coat 20 is arranged between OLED display panel 10 and NFC antenna cabling 60, and sealing coat 20 is preferably the thin film being coated with the transparent absorbing materials such as Graphene, and Main Function is that NFC signal is produced interference and signal de-emphasis by the induced signal of isolation touch sensitive layer 153.Being coated with Graphene on sealing coat 20, the wave absorbtion of Graphene can better ensure NFC signal intensity, will not NFC signal be interfered.Sealing coat 20 can retain according to practical situation or remove, when removing sealing coat 20, the figure of touch sensitive layer 153 preferably employs Graphene and makes as conductor, owing to the magnetic field of NFC antenna is easily subject to the interference of metal, now the figure of touch sensitive layer 153 adopts Graphene to make, the wave absorbtion of Graphene can better ensure NFC signal intensity, will not NFC signal be interfered.
Cover-plate glass 40 covers on NFC antenna cabling 60 and is positioned at outermost, acts primarily as protective effect.Cover-plate glass 40 can be the transparent material such as glass, acrylic.
[the second embodiment]
Fig. 4 is the structural representation of OLED display in second embodiment of the invention, please join Fig. 4, this OLED display 100a includes OLED display panel 10, sealing coat 20, transparent membrane 33 and cover-plate glass 40, in the present embodiment, display floater 10, sealing coat 20, transparent membrane 33 and cover-plate glass 40 are cascading, namely sealing coat 20 is arranged in OLED display panel 10, transparent membrane 33 is arranged on sealing coat 20, cover-plate glass 40 is arranged on transparent membrane 33, can pass through transparent optical cement (OCA) laminating between each structure sheaf.
OLED display panel 10 includes the OLED screen body cap 11, OLED the first electrode 12, OLED luminous zone 13, OLED the second electrode 14, oled substrate 15 and the insulating protective film 16 that are cascading.This OLED display panel 10 is when showing picture, and OLED luminous zone 13 displays towards oled substrate 15 side luminescence, and namely transparent membrane 33 is positioned at the display surface side of display floater 10.
The display surface side of this OLED display panel 10 is provided with NFC antenna cabling 60a, and NFC antenna cabling 60a is made up of transparent conductor material such as ITO or Graphene or nano-silver thread etc..In the present embodiment, NFC antenna cabling 60a is formed on transparent membrane 33, makes NFC antenna cabling 60a be located close to the display surface side of OLED display panel 10.Transparent membrane 33 has first surface 331 and the second surface 332 relative with first surface 331.
Fig. 5 is the floor map of the first surface of transparent membrane in Fig. 4, Fig. 6 is the floor map of the second surface of transparent membrane in Fig. 4, please join Fig. 5 and Fig. 6, in the present embodiment, NFC antenna cabling 60a includes first antenna cabling 61a and the second antenna cabling 62a, first antenna cabling 61a is formed on the first surface 331 (being the lower surface of transparent membrane 33 in the present embodiment) of transparent membrane 33, and the second antenna cabling 62a is formed on the second surface 332 (being the upper surface of transparent membrane 33 in the present embodiment) of transparent membrane 33.First antenna cabling 61a and the second antenna cabling 62a is for example with high permeability, low-impedance conductor materials such as ITO, Graphene, nano-silver threads.
More specifically, first antenna cabling 61a is produced on the first surface 331 of transparent membrane 33, first antenna cabling 61a includes the first joint sheet 611a, the second joint sheet 612a, the 3rd joint sheet 614a and is connected to the cabling 613a between the first joint sheet 611a and the second joint sheet 612a, and wherein the first joint sheet 611a and the three joint sheet 614a is positioned at the edge of transparent membrane 33.Second antenna cabling 62 is produced on the second surface 332 of transparent membrane 33, second antenna cabling 62a includes the 4th joint sheet 622a, the 5th joint sheet 621a and is connected to the lead-in wire 623a between the 4th joint sheet 622a and the five joint sheet 621a, wherein the 5th joint sheet 621a is positioned at the edge of transparent membrane 33, and the 5th the position of joint sheet 621a and the three joint sheet 614a mutually corresponding, the 4th joint sheet 622a is mutually corresponding with the position of the second joint sheet 612a.Transparent membrane 33 is provided with the first perforation (not shown) and the second perforation (not shown), second joint sheet 612a and the four joint sheet 622a is electrically connected by the first perforation, and the 3rd joint sheet 614a and the five joint sheet 621a is electrically connected by the second perforation.First joint sheet 611a and the three joint sheet 614a staggers for after drawing with FPC bonding or alternate manner mutually, externally connected circuit.
[the 3rd embodiment]
Fig. 7 is the structural representation of display device in third embodiment of the invention, please join Fig. 7, this OLED display 100b includes OLED display panel 10, sealing coat 20, transparent membrane 34 and cover-plate glass 40, in the present embodiment, display floater 10, sealing coat 20, transparent membrane 34 and cover-plate glass 40 are cascading, namely sealing coat 20 is arranged in OLED display panel 10, transparent membrane 34 is arranged on sealing coat 20, cover-plate glass 40 is arranged on transparent membrane 34, can pass through transparent optical cement (OCA) laminating between each structure sheaf.
OLED display panel 10 includes the OLED screen body cap 11, OLED the first electrode 12, OLED luminous zone 13, OLED the second electrode 14, oled substrate 15 and the insulating protective film 16 that are cascading.This OLED display panel 10 is when showing picture, and OLED luminous zone 13 displays towards oled substrate 15 side luminescence, and namely transparent membrane 34 is positioned at the display surface side of display floater 10.
The display surface side of this OLED display panel 10 is provided with NFC antenna cabling 60b, and NFC antenna cabling 60b is made up of transparent conductor material such as ITO or Graphene or nano-silver thread etc..In the present embodiment, NFC antenna cabling 60b is formed on transparent membrane 34, makes NFC antenna cabling 60b be located close to the display surface side of OLED display panel 10.Transparent membrane 34 has first surface 341 and the second surface 342 relative with first surface 341.
Fig. 8 is the floor map of transparent membrane in Fig. 7, please join Fig. 7 and Fig. 8, and in the present embodiment, NFC antenna cabling 60b is formed on the first surface 341 (being the lower surface of transparent membrane 34 in the present embodiment) of transparent membrane 34.Specifically, NFC antenna cabling 60b includes the first joint sheet 611b, second joint sheet 612b, 3rd joint sheet 614b, it is connected to the cabling 613b between the first joint sheet 611b and the second joint sheet 612b and transparent insulation wire 615b, wherein the first joint sheet 611b and the three joint sheet 614b is positioned at the outer ledge place of transparent membrane 34, the second joint sheet 612b inside transparent membrane 34 is connected to the 3rd joint sheet 614b in outside by transparent insulation wire 615b, second joint sheet 612b and the three joint sheet 614b is electrical connected, but transparent insulation wire 615b and cabling 613b mutually insulated.First joint sheet 611b and the three joint sheet 614b staggers for after drawing with FPC bonding or alternate manner mutually, externally connected circuit.In other embodiments, NFC antenna cabling 60b can also be produced on the second surface 42 of transparent membrane 34.
[the 4th embodiment]
Fig. 9 is the structural representation of OLED display in fourth embodiment of the invention, please join Fig. 9, this OLED display 100c includes OLED display panel 10, sealing coat 20, transparent membrane 35 and cover-plate glass 40, in the present embodiment, display floater 10, sealing coat 20, transparent membrane 35 and cover-plate glass 40 are cascading, namely sealing coat 20 is arranged in OLED display panel 10, transparent membrane 35 is arranged on sealing coat 20, cover-plate glass 40 is arranged on transparent membrane 35, can pass through transparent optical cement (OCA) laminating between each structure sheaf.
OLED display panel 10 includes the OLED screen body cap 11, OLED the first electrode 12, OLED luminous zone 13, OLED the second electrode 14, oled substrate 15 and the insulating protective film 16 that are cascading.This OLED display panel 10 is when showing picture, and OLED luminous zone 13 displays towards oled substrate 15 side luminescence, and namely transparent membrane 35 is positioned at the display surface side of display floater 10.
The display surface side of this OLED display panel 10 is provided with NFC antenna cabling 60, and NFC antenna cabling 60 is made up of transparent conductor material such as ITO or Graphene or nano-silver thread etc..In the present embodiment, NFC antenna cabling 60 is formed on transparent membrane 35 and cover-plate glass 40, makes NFC antenna cabling 60 be located close to the display surface side of OLED display panel 10.
Specifically, in the present embodiment, NFC antenna cabling 60 includes first antenna cabling 61 and the second antenna cabling 62, first antenna cabling 61 is formed on a surface 351 (for the upper surface of transparent membrane 35 in the present embodiment) of transparent membrane 35, and the second antenna cabling 62 is formed on a surface 401 (for the lower surface of cover-plate glass 40 in the present embodiment) of cover-plate glass 40.This transparent membrane 35 has with this cover-plate glass 40 that two surfaces 351,401 of antenna cabling are relative to fit together, thus forming NFC antenna cabling 60.And the detailed construction about first antenna cabling 61 and the second antenna cabling 62 may refer to above-mentioned first embodiment, do not repeat them here.
It is to say, the present embodiment (Fig. 9) and above-mentioned first embodiment (Fig. 1) are distinctive in that, cover-plate glass 40 is only used as cover sheet in the first embodiment, and NFC antenna cabling 60 is formed on two other transparent membrane 31,32；And cover-plate glass 40 is except as cover sheet in the present embodiment; on a surface 401 of cover-plate glass 40, also form the NFC antenna cabling (i.e. the second antenna cabling 62) of part; cover-plate glass 40 also simultaneously works as the effect arranging NFC antenna cabling; therefore the present embodiment can reduce by a transparent membrane compared to first embodiment, advantageously reduces cost and product thickness.
Figure 10 is the Making programme figure of OLED display in the embodiment of the present invention, please join Figure 10, and the manufacture method of this OLED display 100 (100a, 100b, 100c) comprises the steps:
Thering is provided oled substrate 15, oled substrate 15 has relative first surface 151 and second surface 152, and oled substrate 15 is generally the transparent material such as glass, fexible film；
The second surface 152 of oled substrate 15 directly makes and forms touch sensitive layer 153, the mode that touch sensitive layer 153 can pass through to etch or print directly makes formation on the second surface 152 of oled substrate 15, and touch sensitive layer 153 can be made up of ITO or the material such as Graphene or nano-silver thread；
Make formation OLED the second electrode 14, OLED second electrode 14 in first surface 151 side of oled substrate 15 and specifically include OLED pixel electrode and lead-in wire；
OLED the second electrode 14 is formed luminous zone, OLED luminous zone 13, OLED 13 and comprises the structure sheafs such as electron injecting layer, electron transfer layer, luminescent layer, hole injection layer, hole transmission layer；
OLED luminous zone 13 is formed OLED the first electrode 12, OLED first electrode 12 and is generally the light tight metal electrodes such as aluminum, silver, magnesium, and cover by entire surface on OLED luminous zone 13；
Encapsulating OLED screen body cap 11 on OLED the first electrode 12, OLED screen body cap 11 plays the effect of encapsulation, is generally cap and desiccant or encapsulating film and desiccant composition, to avoid water oxygen to enter OLED luminous zone 13；
Touch sensitive layer 153 covers insulating protective film 16; form OLED display panel 10; touch sensitive layer 153 is made to be integrally disposed in this OLED display panel 10; touch sensitive layer 153 can be played protection and insulating effect by insulating protective film 16, and insulating protective film 16 can be glass, acrylic, fexible film, rotatory polarization sheet or transparent optical cement (OCA) etc.；Wherein OLED luminous zone 13 displays towards oled substrate 15 side luminescence；
Arrange NFC antenna cabling 60 (60a, 60b) in the display surface side of OLED display panel 10, NFC antenna cabling 60 (60a, 60b) is made up of ITO or the transparent conductor material such as Graphene or nano-silver thread.
Further, above-mentioned manufacture method is additionally included between OLED display panel 10 and NFC antenna cabling 60 (60a, 60b) and arranges sealing coat 20, sealing coat 20 is preferably the thin film being coated with the transparent absorbing materials such as Graphene, and Main Function is that NFC signal is produced interference and signal de-emphasis by isolation OLED display panel 10.Being coated with Graphene on sealing coat 20, the wave absorbtion of Graphene can better ensure NFC signal intensity, will not NFC signal be interfered.
Further, above-mentioned manufacture method is additionally included on NFC antenna cabling 60 (60a, 60b) and arranges cover-plate glass 40, and NFC antenna cabling 60 (60a, 60b) is shielded.
The above embodiment of the present invention propose by scheme integrated to touch sensitive layer, NFC antenna cabling and OLED display panel, the second surface of oled substrate directly makes and forms touch sensitive layer, touch sensitive layer is made to be integrally disposed in OLED display panel, number of elements can be reduced and reduce module thickness, simplify processing procedure and reduce production cost.
By the display surface side in OLED display panel, NFC antenna cabling is set, NFC antenna cabling is arranged on miniaturized electronics surface (display surface), for needing to carry out the product of NFC communication from equipment surface, shorten NFC signaling distance, make the sensitivity in actual use of NFC signal and reliability higher, also solve simultaneously routine battery, shell dismounting NFC antenna is brought cracky, easy off normal problem.
NFC antenna cabling adopts the transparent low resistivity materials such as ITO, Graphene, nano-silver thread as conductor, owing to NFC antenna cabling is transparent material, do not worry that NFC antenna cabling enters viewing area and affects display effect, the contour structures of NFC antenna cabling can unrestricted choice according to demand, it is beneficial to the narrow frame design realizing OLED display, meet the narrow frame design demand of mobile phone, wrist-watch or other portable electric appts, there is the small-size electronic equipment application of display screen and NFC function at the same time as dressed series products, possess better market prospect.
Being provided with sealing coat between OLED display panel and NFC antenna cabling, sealing coat is preferably the thin film being coated with the transparent absorbing materials such as Graphene, to isolate OLED display panel to the generation interference of NFC signal and signal de-emphasis.And sealing coat is coated with Graphene, the wave absorbtion of Graphene may insure that NFC signal will not be interfered by OLED display panel.
The above, it it is only presently preferred embodiments of the present invention, not the present invention is done any pro forma restriction, although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention, any those skilled in the art, without departing within the scope of technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is without departing from technical solution of the present invention content, according to any simple modification that above example is made by the technical spirit of the present invention, equivalent variations and modification, all still fall within the scope of technical solution of the present invention.
Claims (15)
- null1. an OLED display，Including OLED display panel (10)，It is characterized in that，This OLED display panel (10) includes OLED screen body cap (11) being cascading、OLED the first electrode (12)、OLED luminous zone (13)、OLED the second electrode (14)、Oled substrate (15) and insulating protective film (16)，This oled substrate (15) has the first surface (151) towards this OLED luminous zone (13) side and the second surface (152) towards this insulating protective film (16) side，This OLED the second electrode (14) is positioned at first surface (151) side of this oled substrate (15)，Upper directly making of the second surface (152) of this oled substrate (15) is formed with touch sensitive layer (153)，This OLED luminous zone (13) displays towards this oled substrate (15) side luminescence，The display surface side of this OLED display panel (10) is provided with NFC antenna cabling (60、60a、60b)，This NFC antenna cabling (60、60a、60b) it is made up of transparent conductor material.
- 2. OLED display according to claim 1, it is characterised in that this touch sensitive layer (153) directly makes formation on the second surface (152) of this oled substrate (15) by the mode etched or print.
- 3. OLED display according to claim 1, it is characterised in that this NFC antenna cabling (60,60a, 60b) is made up of ITO or Graphene or nano-silver thread.
- 4. OLED display according to claim 1, it is characterized in that, this OLED display panel (10) is provided with the first transparent membrane (31) and the second transparent membrane (32), this NFC antenna cabling (60) includes first antenna cabling (61) and the second antenna cabling (62), this first antenna cabling (61) is formed on a surface (310) of this first transparent membrane (31), this second antenna cabling (62) is formed on a surface (320) of this second transparent membrane (32), this first transparent membrane (31) and this second transparent membrane (32) have two surfaces (310 of antenna cabling, 320) relatively fit together.
- 5. OLED display according to claim 4, it is characterized in that, this first antenna cabling (61) includes the first joint sheet (611), second joint sheet (612) and the cabling (613) being connected between this first joint sheet (611) and this second joint sheet (612), this second antenna cabling (62) includes the 3rd joint sheet (621), 4th joint sheet (622) and the lead-in wire (623) being connected between the 3rd joint sheet (621) and the 4th joint sheet (622), the laminating corresponding to the 4th joint sheet (622) of this second joint sheet (612) and electric connection, this first joint sheet (611) and the 3rd joint sheet (621) stagger and mutually for being connected with external circuit.
- 6. OLED display according to claim 1, it is characterized in that, this OLED display panel (10) is provided with transparent membrane (33), this transparent membrane (33) has first surface (331) and the second surface (332) relative with this first surface (331), this NFC antenna cabling (60a) includes first antenna cabling (61a) and the second antenna cabling (62a), this first antenna cabling (61a) is formed on the first surface (331) of this transparent membrane (33), this second antenna cabling (62a) is formed on the second surface (332) of this transparent membrane (33).
- null7. OLED display according to claim 6，It is characterized in that，This first antenna cabling (61a) includes the first joint sheet (611a)、Second joint sheet (612a)、3rd joint sheet (614a) and the cabling (613a) being connected between this first joint sheet (611a) and this second joint sheet (612a)，This second antenna cabling (62a) includes the 4th joint sheet (622a)、5th joint sheet (621a) and the lead-in wire (623a) being connected between the 4th joint sheet (622a) and the 5th joint sheet (621a)，This transparent membrane (33) is provided with the first perforation and the second perforation，This second joint sheet (612a) is corresponding with the 4th joint sheet (622a) position and is electrically connected by this first perforation，3rd joint sheet (614a) is corresponding with the 5th joint sheet (621a) position and is electrically connected by this second perforation，This first joint sheet (611a) and the 3rd joint sheet (614a) stagger and mutually for being connected with external circuit.
- 8. OLED display according to claim 1, it is characterized in that, this OLED display panel (10) is provided with transparent membrane (35), this transparent membrane (35) has first surface (351) and the second surface (352) relative with this first surface (351), and this NFC antenna cabling (60b) is formed on the first surface (351) of this transparent membrane (35).
- 9. OLED display according to claim 8, it is characterized in that, this NFC antenna cabling (60b) includes the first joint sheet (611b), second joint sheet (612b), 3rd joint sheet (614b), it is connected to the cabling (613b) between this first joint sheet (611b) and this second joint sheet (612b) and transparent insulation wire (615b), this second joint sheet (612b) is electrically connected to the 3rd joint sheet (614b) by this transparent insulation wire (615b), this first joint sheet (611b) and the 3rd joint sheet (614b) stagger and mutually for being connected with external circuit.
- 10. OLED display according to claim 1, it is characterized in that, this OLED display panel (10) is provided with transparent membrane (35) and cover-plate glass (40), this cover-plate glass (40) covers on this transparent membrane (35), this NFC antenna cabling (60) includes first antenna cabling (61) and the second antenna cabling (62), this first antenna cabling (61) is formed on a surface (351) of this transparent membrane (35), this second antenna cabling (62) is formed on a surface (401) of this cover-plate glass (40), this transparent membrane (35) and this cover-plate glass (40) have two surfaces (351 of antenna cabling, 401) bonded to each other together.
- 11. OLED display according to claim 10, it is characterized in that, this first antenna cabling (61) includes the first joint sheet (611), second joint sheet (612) and the cabling (613) being connected between this first joint sheet (611) and this second joint sheet (612), this second antenna cabling (62) includes the 3rd joint sheet (621), 4th joint sheet (622) and the lead-in wire (623) being connected between the 3rd joint sheet (621) and the 4th joint sheet (622), the laminating corresponding to the 4th joint sheet (622) of this second joint sheet (612) and electric connection, this first joint sheet (611) and the 3rd joint sheet (621) stagger and mutually for being connected with external circuit.
- 12. according to the OLED display described in any one of claim 1 to 11, it is characterised in that this OLED display panel (10) and this NFC antenna cabling are provided with sealing coat (20) between (60,60a, 60b).
- 13. the manufacture method of an OLED display, it is characterised in that comprise the steps:Thering is provided oled substrate (15), this oled substrate (15) has relative first surface (151) and second surface (152)；Upper directly making of second surface (152) in this oled substrate (15) forms touch sensitive layer (153)；OLED the second electrode (14) is formed in first surface (151) side of this oled substrate (15)；At this OLED the second electrode (14) upper formation OLED luminous zone (13)；Upper formation OLED the first electrode (12) in this OLED luminous zone (13)；At this OLED the first electrode (12) upper encapsulation OLED screen body cap (11)；Covering insulating protective film (16) in this touch sensitive layer (153), wherein this OLED luminous zone (13) displays towards this oled substrate (15) side luminescence；Arrange NFC antenna cabling (60,60a, 60b) in the display surface side of this OLED display panel (10), this NFC antenna cabling (60,60a, 60b) is made up of transparent conductor material.
- 14. the manufacture method of OLED display according to claim 13, it is characterized in that, this manufacture method is additionally included between this OLED display panel (10) and this NFC antenna cabling (60,60a, 60b) and arranges sealing coat (20).
- 15. the manufacture method of OLED display according to claim 13, it is characterised in that this manufacture method is additionally included on this NFC antenna cabling (60,60a, 60b) and arranges cover-plate glass (40).
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| CN201610136082.1A CN105808000B (en) | 2016-03-10 | 2016-03-10 | OLED display and production method |
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| CN201610136082.1A CN105808000B (en) | 2016-03-10 | 2016-03-10 | OLED display and production method |
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| CN105808000A true CN105808000A (en) | 2016-07-27 |
| CN105808000B CN105808000B (en) | 2018-12-07 |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106598348A (en) * | 2017-01-24 | 2017-04-26 | 北京小米移动软件有限公司 | Display device and electronic equipment |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105839A (en) * | 2006-07-12 | 2008-01-16 | 中华映管股份有限公司 | Display panel assembly and radio radio-frequency identification assembly employed thereon |
| CN101853104A (en) * | 2010-06-02 | 2010-10-06 | 信利半导体有限公司 | Display with touch screen function and manufacturing method thereof |
| CN102569987A (en) * | 2010-12-10 | 2012-07-11 | 速码波科技股份有限公司 | Antenna module as well as touch module and electronic device using same |
| CN102737582A (en) * | 2012-04-06 | 2012-10-17 | 信利工业(汕尾)有限公司 | Termination point (TP) On/In Cell type organic electroluminescent display integrated with near field communication (NFC) antenna |
| CN102799307A (en) * | 2011-05-25 | 2012-11-28 | 爱特梅尔公司 | Touch sensor with rfid |
| CN103294247A (en) * | 2012-03-05 | 2013-09-11 | 宏达国际电子股份有限公司 | Touch panel structure, touch display panel structure and related communications device |
| CN104137335A (en) * | 2012-02-05 | 2014-11-05 | 菲尼克斯阿美特克有限公司 | Rfid antenna modules and methods |
| CN105006652A (en) * | 2015-08-05 | 2015-10-28 | 西安电子科技大学 | Pattern-reconfigurable antenna based on graphene composite structure frequency selective surface |
| CN204790936U (en) * | 2015-07-10 | 2015-11-18 | 上海安费诺永亿通讯电子有限公司 | Integration has touch screen and electronic equipment of NFCRFID antenna |
-
2016
- 2016-03-10 CN CN201610136082.1A patent/CN105808000B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105839A (en) * | 2006-07-12 | 2008-01-16 | 中华映管股份有限公司 | Display panel assembly and radio radio-frequency identification assembly employed thereon |
| CN101853104A (en) * | 2010-06-02 | 2010-10-06 | 信利半导体有限公司 | Display with touch screen function and manufacturing method thereof |
| CN102569987A (en) * | 2010-12-10 | 2012-07-11 | 速码波科技股份有限公司 | Antenna module as well as touch module and electronic device using same |
| CN102799307A (en) * | 2011-05-25 | 2012-11-28 | 爱特梅尔公司 | Touch sensor with rfid |
| CN104137335A (en) * | 2012-02-05 | 2014-11-05 | 菲尼克斯阿美特克有限公司 | Rfid antenna modules and methods |
| CN103294247A (en) * | 2012-03-05 | 2013-09-11 | 宏达国际电子股份有限公司 | Touch panel structure, touch display panel structure and related communications device |
| CN102737582A (en) * | 2012-04-06 | 2012-10-17 | 信利工业(汕尾)有限公司 | Termination point (TP) On/In Cell type organic electroluminescent display integrated with near field communication (NFC) antenna |
| CN204790936U (en) * | 2015-07-10 | 2015-11-18 | 上海安费诺永亿通讯电子有限公司 | Integration has touch screen and electronic equipment of NFCRFID antenna |
| CN105006652A (en) * | 2015-08-05 | 2015-10-28 | 西安电子科技大学 | Pattern-reconfigurable antenna based on graphene composite structure frequency selective surface |
Cited By (30)
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|---|---|---|---|---|
| CN107665914A (en) * | 2016-07-28 | 2018-02-06 | 三星显示有限公司 | Display device for mobile electronic device |
| CN106598348A (en) * | 2017-01-24 | 2017-04-26 | 北京小米移动软件有限公司 | Display device and electronic equipment |
| CN107742776A (en) * | 2017-08-25 | 2018-02-27 | 捷开通讯(深圳)有限公司 | The preparation method and touch-screen of a kind of antenna |
| CN108319392A (en) * | 2018-02-05 | 2018-07-24 | 鄂尔多斯市源盛光电有限责任公司 | Touch panel and manufacturing method, touch module, display device |
| CN108319392B (en) * | 2018-02-05 | 2022-04-19 | 鄂尔多斯市源盛光电有限责任公司 | Touch panel, manufacturing method, touch module and display device |
| CN112578925B (en) * | 2019-09-29 | 2022-07-19 | 昆山国显光电有限公司 | Touch display panel and touch display device |
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| CN112578925A (en) * | 2019-09-29 | 2021-03-30 | 昆山国显光电有限公司 | Touch display panel and touch display device |
| CN112684927B (en) * | 2019-10-18 | 2022-10-21 | 昆山国显光电有限公司 | Touch display panel and manufacturing method thereof |
| CN112684927A (en) * | 2019-10-18 | 2021-04-20 | 昆山国显光电有限公司 | Touch display panel and manufacturing method thereof |
| CN111509018A (en) * | 2020-04-28 | 2020-08-07 | 京东方科技集团股份有限公司 | Display device |
| CN111509018B (en) * | 2020-04-28 | 2023-08-29 | 京东方科技集团股份有限公司 | display device |
| CN111477123A (en) * | 2020-04-29 | 2020-07-31 | 厦门天马微电子有限公司 | Display panel and display device |
| CN113658957B (en) * | 2020-04-29 | 2023-05-12 | 上海和辉光电股份有限公司 | Display panel, manufacturing method thereof and display device |
| CN111477123B (en) * | 2020-04-29 | 2022-02-25 | 厦门天马微电子有限公司 | Display panel and display device |
| CN113571546A (en) * | 2020-04-29 | 2021-10-29 | 上海和辉光电股份有限公司 | OLED display panel and manufacturing method thereof |
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| CN112181200A (en) * | 2020-09-28 | 2021-01-05 | 业成光电(无锡)有限公司 | Touch display module and touch display device |
| CN112350065A (en) * | 2020-10-30 | 2021-02-09 | 昆山国显光电有限公司 | Display panel, display device and manufacturing method of display panel |
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