CN110392148A - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN110392148A CN110392148A CN201910664987.XA CN201910664987A CN110392148A CN 110392148 A CN110392148 A CN 110392148A CN 201910664987 A CN201910664987 A CN 201910664987A CN 110392148 A CN110392148 A CN 110392148A
- Authority
- CN
- China
- Prior art keywords
- piezo
- mould group
- fingerprint recognition
- electric ceramic
- sounding part
- 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.)
- Granted
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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
-
- 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
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
-
- 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
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Telephone Set Structure (AREA)
- Image Input (AREA)
Abstract
The application discloses a kind of electronic equipment, comprising: circuit board；Display screen, the display screen and the circuit board electrical connection, the display screen have preset fingerprint identification region；Fingerprint recognition mould group, the fingerprint recognition mould group and the circuit board electrical connection, the fingerprint recognition mould group be located at the inside of the display screen and with the preset fingerprint identification region face；Piezo-electric ceramic sounding part, the piezo-electric ceramic sounding part is by positive wire and negative wire and the circuit board electrical connection, and side far from the display screen that the piezo-electric ceramic sounding part is located at the fingerprint recognition mould group or the piezo-electric ceramic sounding part are at least partially about the fingerprint recognition mould group.According to the electronic equipment of the application, without aperture on a display screen, it can be achieved that full frameization of display screen designs, and water proof and dust proof effect is good, improves fingerprint recognition mould group and reliability that piezo-electric ceramic sounding part uses, is conducive to the topology layout for optimizing electronic equipment.
Description
Technical field
This application involves technical field of electronic equipment, more particularly, to a kind of electronic equipment.
Background technique
In the related technology, the topology layout of electronic equipment is unreasonable, and needed on the display screen of electronic equipment aperture with
Transaudient channel is reserved, the full frameization design of electronic equipment is unfavorable for.
Summary of the invention
The purpose of the application is to propose a kind of electronic equipment, it can be achieved that full frameization designs.
According to the electronic equipment of the embodiment of the present application, comprising: circuit board；Display screen, the display screen and the circuit board
Electrical connection, the display screen have preset fingerprint identification region；Fingerprint recognition mould group, the fingerprint recognition mould group and the circuit
Plate electrical connection, the fingerprint recognition mould group be located at the inside of the display screen and with the preset fingerprint identification region face；Pressure
Electroceramics sounding part, the piezo-electric ceramic sounding part are described by positive wire and negative wire and the circuit board electrical connection
Piezo-electric ceramic sounding part be located at the fingerprint recognition mould group far from the display screen side or the piezo-electric ceramic sounding part
At least partially about the fingerprint recognition mould group.
According to the electronic equipment of the embodiment of the present application, by being arranged piezo-electric ceramic sounding part, while by fingerprint recognition mould group
It is located at the inside of display screen, without aperture on a display screen, it can be achieved that full frameization of display screen designs, and water proof and dust proof
Effect is good, improves fingerprint recognition mould group and reliability that piezo-electric ceramic sounding part uses.In addition, piezo-electric ceramic sounding part is set
In the side of the separate display screen of fingerprint recognition mould group or piezo-electric ceramic sounding part at least partially about fingerprint recognition mould group, thus
The space around fingerprint recognition mould group can be made full use of, the topology layout for optimizing electronic equipment is conducive to.
The additional aspect and advantage of the application will be set forth in part in the description, and will partially become from the following description
It obtains obviously, or recognized by the practice of the application.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the application will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the schematic diagram according to the electronic equipment of some embodiments of the application；
Fig. 2 is the schematic cross-sectional view according to the electronic equipment of some embodiments of the application；
Fig. 3 is the schematic cross-sectional view according to the electronic equipment of the application other embodiments；
Fig. 4 is according to the schematic diagram of the electronic equipment of the embodiment of the present application, and wherein electronic equipment is mobile phone.
Appended drawing reference:
Electronic equipment 100；
Display screen 1；Preset fingerprint identification region 11；
Fingerprint recognition mould group 2；
Piezo-electric ceramic sounding part 3；Mounting groove 31；Mounting hole 32；Contact piece 33；Pillar 34；
Circuit board 4；
Adhesive-layer 5.
Specific embodiment
Embodiments herein 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 is only used for explaining the application, and should not be understood as the limitation to the application.
Below with reference to the accompanying drawings electronic equipment 100 according to the embodiment of the present application is described.
As shown in Figure 1, may include circuit board 4, display screen 1, fingerprint according to the electronic equipment 100 of the embodiment of the present application
Identify mould group 2, center (not shown) and piezo-electric ceramic sounding part 3.
Specifically, display screen 1 is located on center, and circuit board 4 is located at the side of the separate display screen 1 of center, display screen 1 with
Circuit board 4 is electrically connected.For example, center is formed with cable-through hole, the conducting wire of display screen 1 passes through cable-through hole and is connected with circuit board 4.
Fingerprint recognition mould group 2 is electrically connected with circuit board 4, and fingerprint recognition mould group 2 is located at the inside of display screen 1, that is to say, that
Fingerprint recognition mould group 2 is located at the side (side i.e. inside nearby electron equipment 100) in face of center of display screen 1.For example, referring to
The signal wire of line identification mould group 2 passes through center and is electrically connected with circuit board 4.
As shown in Figures 2 and 3, display screen 1 has preset fingerprint identification region 11, fingerprint recognition mould group 2 and preset fingerprint
11 face of identification region.Fingerprint recognition mould group 2 is to shield lower fingerprint recognition mould group 2, it can be achieved that full frameization of display screen 1 is set as a result,
Meter.
Specifically, for example, fingerprint recognition mould group 2 can when the finger of user is placed on preset fingerprint identification region 11
To identify the fingerprint of user, consequently facilitating realizing to functions such as the unlocks and e-payment of electronic equipment 100.
Optionally, fingerprint recognition mould group 2 can identify that mould group or optical finger print identify mould group for ultrasonic fingerprint.About finger
The specific structure and working principle that line identifies mould group 2 are by as it is known to those skilled in the art that be no longer described in detail herein.
Piezo-electric ceramic sounding part 3 is electrically connected by positive wire and negative wire with circuit board 4, that is to say, being piezoelectricity pottery
Porcelain sounding part 3 has anode and cathode, and the anode of piezo-electric ceramic sounding part 3 is connected to circuit board 4, piezoelectricity pottery by positive wire
The cathode of porcelain sounding part 3 is connected to circuit board 4 by negative wire, to realize between piezo-electric ceramic sounding part 3 and circuit board 4
Electrical connection.
Piezo-electric ceramic sounding part 3 is located at side or the piezo-electric ceramic sounding part 3 of the separate display screen 1 of fingerprint recognition mould group 2
At least partially about fingerprint recognition mould group 2.For example, piezo-electric ceramic sounding part 3 is located between fingerprint recognition mould group 2 and center.
Specifically, piezo-electric ceramic sounding part 3 can generate when piezo-electric ceramic sounding part 3 is fed by audible communication signal
Corresponding deformation, to generate vibration, the vibration of piezo-electric ceramic sounding part 3 can drive fingerprint recognition mould group 2 and display screen 1 into
Row vibration, to issue the voice signal that human ear can receive.
Pass through setting piezo-electric ceramic sounding part 3 as a result, while fingerprint recognition mould group 2 being located to the inside of display screen 1, from
Without the aperture on display screen 1, it can be achieved that full frameization of display screen 1 designs, and water proof and dust proof effect is good, improves fingerprint
The reliability that identification mould group 2 and piezo-electric ceramic sounding part 3 use.In addition, piezo-electric ceramic sounding part 3 is located at fingerprint recognition mould group
The side of 2 separate display screen 1 or piezo-electric ceramic sounding part 3 are at least partially about fingerprint recognition mould group 2, so as to make full use of
Space around fingerprint recognition mould group 2 is conducive to the topology layout for optimizing electronic equipment 100.Further, since fingerprint recognition mould group
2 are located at the lower part of display screen 1, piezo-electric ceramic sounding part 3 will be located at the separate display screen 1 of fingerprint recognition mould group 2 side or
Piezo-electric ceramic sounding part 3 is at least partially about fingerprint recognition mould group 2, so that piezo-electric ceramic sounding part 3 also is located under display screen 1
Portion, when piezo-electric ceramic sounding part 3 is earpiece, piezo-electric ceramic sounding part 3 can ear a certain distance apart from user, piezoelectricity
Mouth of the ceramic sounding part 3 apart from user is closer, in this way can be to avoid right because of sustained vibration in prolonged communication process
Undesirable influence caused by the ear and face of user.
Working principle about piezo-electric ceramic sounding part 3 is by as it is known to those skilled in the art that herein no longer specifically
It is bright.
According to the electronic equipment 100 of the embodiment of the present application, by being arranged piezo-electric ceramic sounding part 3, while by fingerprint recognition
Mould group 2 is located at the inside of display screen 1, without the aperture on display screen 1, it can be achieved that full frameization of display screen 1 designs, and
Water proof and dust proof effect is good, improves fingerprint recognition mould group 2 and reliability that piezo-electric ceramic sounding part 3 uses.In addition, piezoelectricity is made pottery
Side that porcelain sounding part 3 is located at the separate display screen 1 of fingerprint recognition mould group 2 or piezo-electric ceramic sounding part 3 are at least partially about finger
Line identifies mould group 2, so as to make full use of the space around fingerprint recognition mould group 2, is conducive to the structure for optimizing electronic equipment 100
Layout.Further, since fingerprint recognition mould group 2 is located at the lower part of display screen 1, piezo-electric ceramic sounding part 3 will be located at fingerprint recognition
The side of the separate display screen 1 of mould group 2 or piezo-electric ceramic sounding part 3 are at least partially about fingerprint recognition mould group 2, so that piezoelectricity is made pottery
Porcelain sounding part 3 also is located at the lower part of display screen 1, and when piezo-electric ceramic sounding part 3 is earpiece, piezo-electric ceramic sounding part 3 can be away from
Ear a certain distance from user, mouth of the piezo-electric ceramic sounding part 3 apart from user is closer, in this way can be to avoid for a long time
Communication process in the undesirable influence caused by the ear and face of user due to sustained vibration.
In brief, according to the electronic equipment of the embodiment of the present application 100, without the aperture on display screen 1, it can be achieved that display
The full frameization design of screen 1, water proof and dust proof effect is good, improve fingerprint recognition mould group 2 and piezo-electric ceramic sounding part 3 use it is reliable
Property, the topology layout of electronic equipment 100 is more reasonable.
According to some embodiments of the present application, the side surface in face of display screen 1 of piezo-electric ceramic sounding part 3 is equipped with peace
Tankage 31, fingerprint recognition mould group 2 are embedded in mounting groove 31, that is to say, that piezo-electric ceramic sounding part 3 is located at fingerprint recognition mould group
The side of 2 separate display screen 1 and between fingerprint recognition mould group 1 and center, piezo-electric ceramic sounding part 3 face display screen
A side surface be equipped with mounting groove 31, fingerprint recognition mould group 2 is embedded in mounting groove 31.Piezoelectricity pottery is not only facilitated as a result,
Location and installation between porcelain sounding part 3 and fingerprint recognition mould group 2, and in piezo-electric ceramic sounding part 3 and 2 phase of fingerprint recognition mould group
On the basis of even, the connection for realizing piezo-electric ceramic sounding part 3 and display screen 1 is also helped, improves the vibration of piezo-electric ceramic sounding part 3
Dynamic transmission effect.
Optionally, as shown in Fig. 2, being connected between piezo-electric ceramic sounding part 3 and display screen 1 by adhesive-layer 5.It is specific and
Speech, end face (the i.e. removing installation of the side surface in face of display screen 1 of piezo-electric ceramic sounding part 3 of the open end of mounting groove 31
The rest part of slot 31) it is connected between display screen 1 by adhesive-layer 5.Be conducive to as a result, improve piezo-electric ceramic sounding part 3 with
Reliability between display screen 1, and adhesive-layer 5 has certain elasticity, when piezo-electric ceramic sounding part 3 vibrates, adhesive-layer 5
The low-frequency effect of piezo-electric ceramic sounding part 3 can also be improved.
Optionally, adhesive-layer 5 is foam glue-line or layers of two-sided.It is at low cost as a result, and elasticity is good.
According to some embodiments of the present application, piezo-electric ceramic sounding part 3 is equipped with the installation through piezo-electric ceramic sounding part 3
Hole 32, mounting hole 32 and 11 face of preset fingerprint identification region, fingerprint recognition mould group 2 are embedded in mounting hole 32.As a result, not only
The location and installation between piezo-electric ceramic sounding part 3 and fingerprint recognition mould group 2 is facilitated, and in piezo-electric ceramic sounding part 3 and is referred to
On the basis of line identifies that mould group 2 is connected, the connection for realizing piezo-electric ceramic sounding part 3 and display screen 1 is also helped, improves piezoelectricity pottery
The vibration transmission effect of porcelain sounding part 3.
Optionally, as shown in figure 3, end face (the i.e. piezo-electric ceramic sounding part 3 of one end of the neighbouring display screen 1 of mounting hole 32
The side surface in face of display screen 1 removing mounting hole 32 rest part) between display screen 1 pass through adhesive-layer 5 be connected.
Be conducive to improve the reliability between piezo-electric ceramic sounding part 3 and display screen 1 as a result, and adhesive-layer 5 has certain bullet
Property, when piezo-electric ceramic sounding part 3 vibrates, adhesive-layer 5 can also improve the low-frequency effect of piezo-electric ceramic sounding part 3.
According to some embodiments of the present application, as shown in figure 3, be respectively equipped on the end face of the axial ends of mounting hole 32 to
Contact pin 33, contact piece 33 can be rotated with respect to piezo-electric ceramic sounding part 3, specifically, contact piece 33 is perpendicular to mounting hole 32
It can be rotated in the plane of central axis, when fingerprint recognition mould group 2 is located in mounting hole 32, the rotation of contact piece 33 is against to end
On the periphery wall of fingerprint recognition mould group 2.Be conducive to improve the company between fingerprint recognition mould group 2 and piezo-electric ceramic sounding part 3 as a result,
Connect reliability.
Specifically, contact piece 33 can be turned to before needing for fingerprint recognition mould group 2 to be mounted in mounting hole 32
Positioned at the endface of mounting hole 32, consequently facilitating fingerprint recognition mould group 2 is mounted in mounting hole 32, in fingerprint recognition mould group 2
When in mounting hole 32, it can will abut to turn to and only be supported with the periphery wall of fingerprint recognition mould group 2.
Optionally, the periphery wall of fingerprint recognition mould group 2 is equipped with limiting slot, and one end of contact piece 33 can be stuck in limiting slot
It is interior.Be conducive to improve the reliability that contact piece 33 and fingerprint recognition mould group 2 cooperate as a result,.
Since the both ends of fingerprint recognition mould group 2 are exposed from mounting hole 32 respectively, the separate display screen 1 of fingerprint recognition mould group 2
One end may be mounted on center, one end of the neighbouring display screen 1 of fingerprint recognition mould group 2 can be abutted with display screen 1, piezoelectricity
The side of the neighbouring display screen 1 of ceramic sounding part 3 can be equipped with adhesive-layer 5, and adhesive-layer 5 covers the contact piece of neighbouring display screen 1
33 and between display screen 1 and piezo-electric ceramic sounding part 3, to further increase piezo-electric ceramic sounding part 3 and fingerprint is known
The installation reliability of other mould group 2.
Optionally, be respectively formed with pillar 34 on the end face of the axial ends of mounting hole 32, contact piece 33 be equipped with it is convex
The pivoting hole that column 34 cooperates, pivoting hole can be set on pillar 34, by the cooperation of pillar 34 and pivoting hole, to realize abutting
Piece 33 can be rotated with respect to piezo-electric ceramic sounding part 3.Structure is simple as a result, manufacture easy to process.
Specifically, the size of the overall diameter of pillar 34 is d, and the size of the internal diameter of pivoting hole is D, d and D satisfaction: D=
(98%-99.5%) d.For example, D is 98.5%d, 99%d.As a result, when contact piece 33 is rotated relative to pillar 34, can exist pre-
Clamp force could only drive contact piece 33 to rotate under external force, know so as to avoid abutting in contact piece 33 to fingerprint
When on the periphery wall of other mould group 2, contact piece 33 is rebounded by opposite direction, is conducive to the abutting effect for improving contact piece 33.
Optionally, pillar 34 is piezo-ceramic material.Specifically, the material phase of pillar 34 and piezo-electric ceramic sounding part 3
Together, pillar 34 and piezo-electric ceramic sounding part 3 are integrally formed part, are conducive to simplify production technology as a result, reduce production cost,
Improve the bonding strength between pillar 34 and piezo-electric ceramic sounding part 3.
According to some embodiments of the present application, foam rubber is equipped between fingerprint recognition mould group 2 and piezo-electric ceramic sounding part 3
Layer.That is, fingerprint recognition mould group 2 is set between the surface and piezo-electric ceramic sounding part 3 of 3 face of piezo-electric ceramic sounding piece
There is foam glue-line, in this way, foam glue-line can play the role of buffering, is conducive to improve fingerprint recognition mould group 2 and piezoelectric ceramics
The reliability connected between sounding part 3 avoids falling damage.
In some embodiments of the present application, electronic equipment 100 further includes elastic sheet metal, and elastic sheet metal and piezoelectricity are made pottery
Porcelain sounding part 3 is connected, in this way when piezo-electric ceramic sounding part 3 is fed by audible communication signal, elastic sheet metal and piezoelectric ceramics
Sounding part 3 vibrates simultaneously, is conducive to improve vibrating effect.
Specifically, elastic sheet metal is connected with the periphery wall of piezo-electric ceramic sounding part 3.Structure is simple as a result,.
Optionally, piezo-electric ceramic sounding part 3 is earpiece or loudspeaker.Structure is simple as a result,.
It should be noted that electronic equipment 100 can be it is various be built-in with battery, and electric current can be obtained from outside to this
The equipment that battery charges, for example, mobile phone, tablet computer etc..Mobile phone (as shown in Figure 4) is only a kind of electronic equipment 100
Citing, the application are simultaneously not particularly limited, and this application can be applied to the electronic equipments such as mobile phone, tablet computer 100, and the application is to this
Without limitation.
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 contained at least one embodiment or example of the application.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.
While there has been shown and described that embodiments herein, 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 and objective of the application, this
The range of application is defined by the claims and their equivalents.
Claims (10)
1. a kind of electronic equipment characterized by comprising
Circuit board；
Display screen, the display screen and the circuit board electrical connection, the display screen have preset fingerprint identification region；
Fingerprint recognition mould group, the fingerprint recognition mould group and the circuit board electrical connection, the fingerprint recognition mould group are located at described
The inside of display screen and with the preset fingerprint identification region face；
Piezo-electric ceramic sounding part, the piezo-electric ceramic sounding part are electrically connected by positive wire and negative wire with the circuit board
Connect, the piezo-electric ceramic sounding part be located at the fingerprint recognition mould group far from the display screen side or the piezoelectric ceramics
Sounding part is at least partially about the fingerprint recognition mould group.
2. electronic equipment according to claim 1, which is characterized in that the piezo-electric ceramic sounding part faces the display
One side surface of screen is equipped with mounting groove, and the fingerprint recognition mould group is embedded in the mounting groove.
3. electronic equipment according to claim 1, which is characterized in that the piezo-electric ceramic sounding part and the display screen it
Between by adhesive-layer be connected.
4. electronic equipment according to claim 1, which is characterized in that the piezo-electric ceramic sounding part is equipped with through described
The mounting hole of piezo-electric ceramic sounding part, the fingerprint recognition mould group are embedded in the mounting hole.
5. electronic equipment according to claim 3, which is characterized in that on the end face of the axial ends of the mounting hole respectively
Equipped with contact piece, the relatively described piezo-electric ceramic sounding part of the contact piece be can be rotated, and is located in the fingerprint recognition mould group described
When in mounting hole, the contact piece rotation is against to end on the periphery wall of the fingerprint recognition mould group.
6. electronic equipment according to claim 3, which is characterized in that on the end face of the axial ends of the mounting hole respectively
It is formed with pillar, the contact piece is equipped with the pivoting hole cooperated with the pillar,
7. electronic equipment according to claim 6, which is characterized in that the size of the overall diameter of the pillar is d, the pivot
The size of the internal diameter of turn hole is D, the d and the D satisfaction: D=(98%-99.5%) d.
8. electronic equipment according to claim 6, which is characterized in that the pillar and the piezo-electric ceramic sounding part are one
Body formed part.
9. electronic equipment according to claim 1, which is characterized in that the fingerprint recognition mould group and the piezoelectric ceramics are sent out
Foam glue-line is equipped between sound part.
10. electronic equipment according to claim 1 to 9, which is characterized in that the piezo-electric ceramic sounding part is
Earpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664987.XA CN110392148B (en) | 2019-07-23 | 2019-07-23 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664987.XA CN110392148B (en) | 2019-07-23 | 2019-07-23 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110392148A true CN110392148A (en) | 2019-10-29 |
| CN110392148B CN110392148B (en) | 2021-03-23 |
Family
ID=68287127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910664987.XA Active CN110392148B (en) | 2019-07-23 | 2019-07-23 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110392148B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170119623A (en) * | 2016-04-19 | 2017-10-27 | 삼성전자주식회사 | Electronic device for supporting the fingerprint verification and operating method thereof |
| CN108429840A (en) * | 2018-06-22 | 2018-08-21 | Oppo广东移动通信有限公司 | A kind of electronic equipment |
| CN207926673U (en) * | 2018-04-03 | 2018-09-28 | 信利光电股份有限公司 | A kind of comprehensive screen mobile phone |
| CN108833628A (en) * | 2018-06-26 | 2018-11-16 | Oppo广东移动通信有限公司 | A kind of mobile terminal |
-
2019
- 2019-07-23 CN CN201910664987.XA patent/CN110392148B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170119623A (en) * | 2016-04-19 | 2017-10-27 | 삼성전자주식회사 | Electronic device for supporting the fingerprint verification and operating method thereof |
| CN207926673U (en) * | 2018-04-03 | 2018-09-28 | 信利光电股份有限公司 | A kind of comprehensive screen mobile phone |
| CN108429840A (en) * | 2018-06-22 | 2018-08-21 | Oppo广东移动通信有限公司 | A kind of electronic equipment |
| CN108833628A (en) * | 2018-06-26 | 2018-11-16 | Oppo广东移动通信有限公司 | A kind of mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110392148B (en) | 2021-03-23 |
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