CN108881546A - The display component of electronic device and electronic device with it - Google Patents
The display component of electronic device and electronic device with it Download PDFInfo
- Publication number
- CN108881546A CN108881546A CN201810715961.9A CN201810715961A CN108881546A CN 108881546 A CN108881546 A CN 108881546A CN 201810715961 A CN201810715961 A CN 201810715961A CN 108881546 A CN108881546 A CN 108881546A
- Authority
- CN
- China
- Prior art keywords
- screen
- electronic device
- ito film
- cover board
- display component
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of display component of electronic device and with its electronic device.Wherein, display component includes：Cover board, display screen and ito film group.Cover plate lid be set to display screen side, ito film group plating be set to cover board surface, the part equipped with ito film group of cover board with a thickness of 0.03-0.35mm.The display component of electronic device according to the present invention, by setting 0.03-0.35mm for the thickness of the part with ito film group of cover board, the fingerprint recognition sensitivity of ito film group can be promoted, the screen being folded, the screen connecting with electronic device is set to can have fingerprint identification function, and when muti-piece screen is in different conditions, with the fingerprint identification function that can use on screen per family.
Description
Technical field
The present invention relates to technical field of communication equipment, a kind of display component more particularly, to electronic device and with its
Electronic device.
Background technique
Currently, smart phone increasingly becomes the most important terminal device of upcoming mobile internet era, mobile phone
Just after the equipment such as substitution digital camera, video camera, there is the gesture of substitution tablet computer greatly.Though existing smart phone has had greatly
Part tablet computer function, but it is too small and can not all replace to suffer from screen.Such as continue to increase the single screen of mobile phone with old method,
It is inconvenient to carry again, and the fingerprint identification function of smart phone is difficult to apply to have in the large-screen mobile phone of folder function, into
And lead to poor user experience.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, one object of the present invention
It is to propose a kind of display component of electronic device, the display component of the electronic device simple, fingerprint recognition function with structure
The sensitive advantage of energy.
It is another object of the present invention to propose a kind of electronic device, the electronic device is with electronics as described above
The display component of device.
The display component of electronic device according to an embodiment of the present invention, including：Cover board；Display screen, the cover plate lid are set to
The side of the display screen；Ito film group, the ito film group plating are set to the surface of the cover board, and being equipped with for the cover board is described
The part of ito film group with a thickness of 0.03-0.35mm.
The display component of electronic device according to an embodiment of the present invention, by by the part with ito film group of cover board
Thickness is set as 0.03-0.35mm, can promote the fingerprint recognition sensitivity of ito film group, makes the screen being folded, fills with electronics
The screen for setting connection can have fingerprint identification function, and when muti-piece screen is in different conditions, with per family can benefit
With the fingerprint identification function on screen.
Electronic device according to an embodiment of the present invention, the display component including shell and electronic device as described above.
Electronic device according to an embodiment of the present invention, by setting the thickness of the part with ito film group of cover board to
0.03-0.35mm can promote the fingerprint recognition sensitivity of ito film group, the screen for making the screen being folded, connecting with electronic device
Curtain can have fingerprint identification function, and when muti-piece screen is in different conditions, with can use on screen per family
Fingerprint identification function.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram of electronic device according to an embodiment of the present invention, and wherein display screen is in first state；
Fig. 2 is the structural schematic diagram of electronic device according to an embodiment of the present invention, and wherein display screen is in by first state
Switch to the state in the second state procedure；
Fig. 3 is the structural schematic diagram of the display component of electronic device according to an embodiment of the present invention；
Fig. 4 is the schematic cross-sectional view of the display component of electronic device according to an embodiment of the present invention；
Fig. 5 is the transmitting terminal of ito film group and the distribution map of receiving end；
Fig. 6 is the fingerprint recognition schematic diagram of ito film group.
Appended drawing reference：
Display component 100,
Cover board 110, the first plate body 111, the second plate body 112,
Display screen 120, the first screen 121, the second screen 122,
Ito film group 130, the first ito film 131, silicon nitride film 132, the second ito film 133, fingerprint identification area 134, signal hair
Penetrate end 135, signal receiving end 136,
Electronic device 200, shell 210,
Geometry electric field 300, corium 301, epidermis 302, gap 303, protrusion 304.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings the display component 100 of electronic device according to an embodiment of the present invention is described.
As shown in Figure 3, Figure 4, the display component 100 of electronic device according to an embodiment of the present invention includes：Cover board 110 is shown
Display screen 120 and ito film group 130.It should be noted that ito film group 130 can have ito film to construct, ito film is a kind of N-shaped
Semiconductor material has high conductivity, high visible light transmittance, high mechanical hardness and good chemical stability.It
It is liquid crystal display (LCD), plasma display (PDP), electroluminescent display (EL/OLED), touch screen
(TouchPanel), the most common thin-film material of the transparent electrode of solar battery and other electronic instruments.
Specifically, cover board 110 is covered on the side of display screen 120, cover board 110 can be used for protecting display screen 120.
Ito film group 130 plating be set to cover board 110 surface, the part equipped with ito film group 130 of cover board 110 with a thickness of 0.03-
0.35mm.In other words, cover board 110 may include two parts, and a portion is equipped with ito film group 130, the partial cover plate 110
With a thickness of 0.03-0.35mm, wherein another part is not provided with ito film group 130.
Ito film group 130 can have the function of fingerprint recognition, and Fig. 6 is the fingerprint recognition schematic diagram of ito film group, wherein believing
Number transmitting terminal 135 is properly termed as TX again, and signal receiving end 136 is properly termed as RX again.Signal transmitting terminal 135 and signal receiving end
Geometry electric field (Electric field geometry) 300 is formed between 136, geometry electric field 300 can detecte corium
(Dermis) 301 positions, 302 position of epidermis (Epidermis), 304 position of protrusion (Ridges) of finger print and corium
(Dermis) 303 position of gap (Valleys) between 301 and epidermis (Epidermis) 302.It is understood that can benefit
With the fingerprint letter of the perception of geometry electric field 300 or identification user's finger that are formed between signal transmitting terminal 135 and signal receiving end 136
Breath.
Moreover, ito film group 130 has preferable light transmission, by the way that the plating of ito film group 130 to be set to the surface of cover board 110, both
It can guarantee the display effect of display component 100, display component 100 can also be made to have the function of fingerprint recognition.Further,
By setting 0.03-0.35mm for the thickness of the part equipped with ito film group 130 of cover board 110, i.e. the thickness of cover board 110 subtracts
It is thin, it is possible thereby to promote the fingerprint recognition sensitivity of ito film group 130, and then the electricity with folding screen can be applied it to
In sub-device 200, the screen being folded, the screen connecting with electronic device 200 is made to can have fingerprint identification function, and
When muti-piece screen is in different conditions, with the fingerprint identification function that can use on screen per family.
The display component 100 of electronic device according to an embodiment of the present invention, by the way that cover board 110 is had ito film group 130
The thickness of part be set as 0.03-0.35mm, the fingerprint recognition sensitivity of ito film group 130 can be promoted, make the screen being folded
Curtain, the screen connecting with electronic device 200 can have fingerprint identification function, and be in different conditions in muti-piece screen
When, with the fingerprint identification function that can use on screen per family.
According to some embodiments of the present invention, as shown in Figure 1 and Figure 2, display screen 120 may include the first screen 121 and with
Second screen 122 of one screen 121 connection, the first screen 121 are suitable for connecting with the shell 210 of electronic device 200, and the second screen 122 is opposite
It can be switched between the first state and a second state in the first screen 121.When the second screen 122 is in the first state, such as Fig. 1
Shown, the first screen 121 is in the same plane with second screen 122；When the second screen 122 is in the second state, described
One screen 121 is stacked with the second plate screen, i.e. the second screen 122 is in the state being folded, and the second screen 122 is folded into first
Shield at 121, to be stacked with the first screen 121.
It is understood that display screen 120 is the display screen 120 that can be folded, the second screen 122 can be with by folding operation
It is stacked with the first screen 121.As a result, when user only needs using single screen (such as the first screen 121 or second screen 122),
The second screen 122 can be made to be folded on the first screen 121, even if the second screen 122 is in the second state；When user needs using large-size screen monitors
When, the second screen 122 can be unfolded, i.e., the second screen 122 is in first state, at this time user can be used be fully deployed it is aobvious
Display screen 120.
Correspondingly, as shown in figure 3, cover board 110 may include the first plate body 111 and the second plate body 112.Wherein, the first plate
Body 111 is covered on the first screen 121, for protecting the first screen 121；Second cover board 110 is covered on the second screen 122, for protecting the
Two screens 122.At least one of second plate body 112 and the first plate body 111 have ito film group 130.It is understood that first
Plate body 111 can have ito film group 130；Second plate body 112 also can have ito film group 130；Certainly, 111 He of the first plate body
Second plate body 112 can have ito film group 130 simultaneously.Thus, it is possible to the position of flexible setting ito film group 130, display screen 120
In folded state and unfolded state, the region with fingerprint recognition can be set, and then user-friendly.
In some embodiments, ITO mould group is located at the surface of the side of the separate display screen 120 of cover board 110.Certainly, ITO
The position of mould group is not limited to this, for example, as shown in figure 4, according to some embodiments of the present invention, ITO mould group is located at display screen
Between 120 and cover board 110.On the one hand, ITO mould group can be made to be more nearly the finger of user, it on the other hand can also be by lid
ITO mould group is protected in the protective effect of plate 110.According to some embodiments of the present invention, as shown in figure 4, ito film group 130
It may include the first ito film 131, the second ito film 133 and silicon nitride film 132.Wherein, the first ito film 131, silicon nitride film 132,
Second ito film 133 is stacked, and silicon nitride film 132 is located among the first ito film 131 and the second ito film 133.
As shown in figure 5, according to some embodiments of the present invention, ito film group 130 may include multiple fingerprint identification areas 134,
There is multiple signal transmitting terminals 135 and multiple signal receiving ends 136 in fingerprint identification area 134.Further, fingerprint identification area
134 area is -2500 square micron of 400 square micron.By verification experimental verification, when the value of the area of fingerprint identification area 134
For range when 400 square microns are between 2500 square microns, the fingerprint identification function of ito film group 130 is more accurate, sensitive.More
Further, the distance between signal transmitting terminal adjacent to each other and signal receiving end 136 are between 5 microns to 10 microns.With
For any one signal transmitting terminal 135 in multiple signal transmitting terminals 135, which is signal transmitting terminal
135a, any one signal receiving end 136 with signal transmitting terminal 135a most proximity are signal receiving end 136b, signal transmitting
Holding the distance between 135a and signal receiving end 136b is 5 microns -10 microns.Experiment proves that when signal adjacent to each other is sent out
When penetrating the distance between end and signal receiving end 136 between 5 microns to 10 microns, the fingerprint identification function of ito film group 130 is more
Accurately, sensitive.
According to some embodiments of the present invention, the part equipped with ito film group 130 of cover board 110 with a thickness of 0.03-
0.2mm.By verification experimental verification, when the part equipped with ito film group 130 of cover board 110 is with a thickness of 0.03-0.2mm, ito film group
130 fingerprint recognition sensitivity is more preferable.Further, when the part equipped with the ito film group 130 of cover board 110 with a thickness of
When 0.1mm, the fingerprint recognition sensitivity of ito film group 130 is more preferable.According to some embodiments of the present invention, cover board 110 is PI (poly-
Sub- amide) cover board 110, glass cover-plate 110 or plastic cover plate 110.
Electronic device 200 according to an embodiment of the present invention, including shell 210 and display component 100, wherein display component
100 be the display component 100 of electronic device as described above, and display component 100 is connect with shell 210.It should be noted that electric
Sub-device 200 can be the electronic equipments such as mobile phone, smart phone, tablet computer.
Electronic device 200 according to an embodiment of the present invention, by by the thickness of the part with ito film group 130 of cover board 110
Degree is set as 0.03-0.35mm, can promote the fingerprint recognition sensitivity of ito film group 130, make the screen being folded and electronics
The screen that device 200 connects can have fingerprint identification function, when muti-piece screen be in different conditions, with per family can be sharp
With the fingerprint identification function on screen.
In some embodiments, display screen 120 may include the first screen 121 and the second screen for connecting with the first screen 121
122, the first screen 121 is embedded at shell 210, and the second screen 122 between the first state and a second state may be used relative to the first screen 121
Switching.When the second screen 122 is in the first state, as shown in Figure 1, the first screen 121 is with second screen 122 positioned at same
In plane；When the second screen 122 is in the second state, first screen 121 is stacked with the second plate screen, i.e. the second screen 122
In the state being folded, and the second screen 122 is folded at the first screen 121, to be stacked with the first screen 121.
It is understood that display screen 120 is the display screen 120 that can be folded, wherein the second screen 122 passes through folding operation
It can be stacked with the first screen 121.As a result, when user only needs using single screen (such as the first screen 121 or second screen 122)
When, the second screen 122 can be made to be folded on the first screen 121, even if the second screen 122 is in the second state；When user need using
When large-size screen monitors, the second screen 122 can be unfolded, i.e., the second screen 122 is in first state, user, which can be used, at this time is fully deployed
Display screen 120.
Correspondingly, as shown in figure 3, cover board 110 may include the first plate body 111 and the second plate body 112.Wherein, the first plate
Body 111 is covered on the first screen 121, for protecting the first screen 121；Second cover board 110 is covered on the second screen 122, for protecting the
Two screens 122.At least one of second plate body 112 and the first plate body 111 have ito film group 130.It is understood that first
Plate body 111 can have ito film group 130；Second plate body 112 also can have ito film group 130；Certainly, 111 He of the first plate body
Second plate body 112 can have ito film group 130 simultaneously.Thus, it is possible to the position of flexible setting ito film group 130, display screen 120
In folded state and unfolded state, the region with fingerprint recognition can be set, and then user-friendly.
In the description of the present invention, the meaning of " plurality " is two or more.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (11)
1. a kind of display component of electronic device, which is characterized in that including：
Cover board；
Display screen, the cover plate lid are set to the side of the display screen；
Ito film group, the ito film group plating are set to the surface of the cover board, the part equipped with the ito film group of the cover board
With a thickness of 0.03-0.35mm.
2. the display component of electronic device according to claim 1, which is characterized in that the display screen include the first screen and
The second screen connecting with first screen, first screen are suitable for connecting with the shell of the electronic device, the second screen phase
First screen can be switched between the first state and a second state, when second screen is in the first state,
First screen is in the same plane with second screen；When second screen is in second state, described first
Screen is stacked with the second plate screen；
The cover board includes：
First plate body, first plate body are covered on first screen；
Second plate body, second plate body are covered on second screen, in second plate body and first plate body at least
One has the ito film group.
3. the display component of electronic device according to claim 1, which is characterized in that the ITO mould group is located at described aobvious
Between display screen and the cover board or the ITO mould group is located at the side far from the display screen of the cover board.
4. the display component of electronic device according to claim 1, which is characterized in that the ito film group includes：
First ito film；
Second ito film；
Silicon nitride film, first ito film, the silicon nitride film, second ito film are stacked, and the silicon nitride film
Among first ito film and second ito film.
5. the display component of electronic device according to claim 1, which is characterized in that the ito film group includes multiple fingers
Line cog region, the fingerprint identification area is interior to have multiple signal transmitting terminals and multiple signal receiving ends.
6. the display component of electronic device according to claim 5, which is characterized in that the area of the fingerprint identification area is
- 2500 square micron of 400 square micron.
7. the display component of electronic device according to claim 5, which is characterized in that signal transmitting adjacent to each other
The distance between end and the signal receiving end are 5 microns -10 microns.
8. the display component of electronic device according to claim 1, which is characterized in that the cover board is equipped with the ITO
The part of film group with a thickness of 0.03-0.2mm.
9. the display component of electronic device according to claim 1, which is characterized in that the cover board is equipped with the ITO
The part of film group with a thickness of 0.1mm.
10. the display component of electronic device according to claim 1, which is characterized in that the cover board is PI (poly- Asia acyl
Amine) cover board, glass cover-plate or plastic cover plate.
11. a kind of electronic device, which is characterized in that including：
Shell；With
The display component of electronic device according to claim 1 to 10, the display component and the shell connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810715961.9A CN108881546A (en) | 2018-07-03 | 2018-07-03 | The display component of electronic device and electronic device with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810715961.9A CN108881546A (en) | 2018-07-03 | 2018-07-03 | The display component of electronic device and electronic device with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108881546A true CN108881546A (en) | 2018-11-23 |
Family
ID=64298557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810715961.9A Pending CN108881546A (en) | 2018-07-03 | 2018-07-03 | The display component of electronic device and electronic device with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108881546A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109409332A (en) * | 2018-11-28 | 2019-03-01 | 维沃移动通信有限公司 | Fingerprint recognition mould group and terminal device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101319A (en) * | 2016-07-27 | 2016-11-09 | 深圳市金立通信设备有限公司 | Terminal and display control method thereof |
| US20170345876A1 (en) * | 2015-06-12 | 2017-11-30 | Everdisplay Optronics (Shanghai) Limited | Edge-to-edge mobile terminal |
| CN107819910A (en) * | 2017-12-06 | 2018-03-20 | 广东欧珀移动通信有限公司 | Cover plate assembly, display panel and electronic equipment |
-
2018
- 2018-07-03 CN CN201810715961.9A patent/CN108881546A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170345876A1 (en) * | 2015-06-12 | 2017-11-30 | Everdisplay Optronics (Shanghai) Limited | Edge-to-edge mobile terminal |
| CN106101319A (en) * | 2016-07-27 | 2016-11-09 | 深圳市金立通信设备有限公司 | Terminal and display control method thereof |
| CN107819910A (en) * | 2017-12-06 | 2018-03-20 | 广东欧珀移动通信有限公司 | Cover plate assembly, display panel and electronic equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109409332A (en) * | 2018-11-28 | 2019-03-01 | 维沃移动通信有限公司 | Fingerprint recognition mould group and terminal device |
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Application publication date: 20181123 |
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