CN107135287A - Terminal - Google Patents
Terminal Download PDFInfo
- Publication number
- CN107135287A CN107135287A CN201710217103.7A CN201710217103A CN107135287A CN 107135287 A CN107135287 A CN 107135287A CN 201710217103 A CN201710217103 A CN 201710217103A CN 107135287 A CN107135287 A CN 107135287A
- Authority
- CN
- China
- Prior art keywords
- housing
- ultrasound chip
- terminal
- circuit board
- chip
- 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
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- 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
-
- 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
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
Abstract
The invention discloses a kind of terminal, terminal includes housing, ultrasound chip and circuit board.Wherein, ultrasound chip is sticked in the inner surface of housing, and for recognizing fingerprint, circuit board is electrically connected with ultrasound chip.According to the terminal of the present invention, fingerprint is recognized by using ultrasound chip, and ultrasound chip is sticked on an interior surface of the housing, thus ultrasound chip is hidden in housing, ultrasound chip can be completely cut off directly to contact with extraneous, through hole without being provided for accommodating fingerprint recognition module on housing, the closure and water proofing property of terminal can not only be improved, ultrasound chip disabler caused by scratching or hitting can also be avoided, and then the overall performance of terminal can be improved, it can guarantee that the integrality of housing, lift the overall appearance expressive force of terminal.
Description
Technical field
The present invention relates to technical field of communication equipment, specifically, more particularly to a kind of terminal.
Background technology
With the development of mechanics of communication, terminal becomes more and more important in daily life, work, is related to very in terminal
Content on privacies such as user's property, personal information, image/videos more, protection technique on this partial content safety also by
Gradually paid attention to.In correlation technique, fingerprint identification function is provided with terminal, will by doing through hole processing on battery cover
Fingerprint module is located in through hole, and on fingerprint module be used for recognize the surface exposed of fingerprint, thus terminal is unlocked or
The operation such as payment.This arrangement make it that the closure of housing is not good, is unfavorable for the waterproof of terminal, and for recognizing fingerprint
It is surface exposed be also unfavorable for the protection to fingerprint module, for recognizing that the surface of fingerprint is easily scratched or broken by hitting
Damage, cause disabler.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, the present invention proposes one kind eventually
End, the terminal has the advantages that simple in construction, security performance is good.
Terminal according to embodiments of the present invention, including：Housing；Ultrasound chip for recognizing fingerprint, the ultrasonic wave
Chip is sticked in the inner surface of the housing；And circuit board, the circuit board electrically connects with the ultrasound chip.
Terminal according to embodiments of the present invention, recognizes fingerprint, and ultrasound chip is sticked by using ultrasound chip
On an interior surface of the housing, thus ultrasound chip is hidden in housing, can completely cut off ultrasound chip with it is extraneous direct
Contact, the through hole without being provided for accommodating fingerprint recognition module on housing can not only improve the closure of terminal and prevent
It is aqueous, ultrasound chip disabler caused by scratching or hitting can also be avoided, and then the whole of terminal can be improved
Body performance, can guarantee that the integrality of housing, lift the overall appearance expressive force of terminal.
According to one embodiment of the invention, the ultrasound chip and the case bonding, so as to by ultrasonic wave core
Piece is fixed on an interior surface of the housing.
According to another embodiment of the invention, a part for the circuit board is Nian Jie with the ultrasound chip and described
Ultrasound chip is located between the housing and the circuit board, so as to which circuit board is connected with ultrasound chip, and then
Firm ultrasound chip.
According to further embodiment of the present invention, the circuit board is flexible PCB.Flexible PCB has Distribution density
The characteristics of high, lightweight, thickness of thin, good bending property, it can apply to mobile phone, notebook computer, PDA, digital camera, LCM etc.
In product.
In one embodiment of the invention, the position being connected on the circuit board with the ultrasound chip is provided with reinforcement
Plate, for the mechanical strength of reinforcement circuit board, the steadiness that accentuator plate is connected with ultrasound chip.
According to further embodiment of the present invention, the stiffening plate is Nian Jie with the circuit board, so as to reinforcement and strengthening
The connection of plate and circuit board, and then the mechanical strength of accentuator plate.
Alternatively, the stiffening plate is steel plate.The intensity of steel plate is high, plasticity is high and production process is simple, can reach
The effect of the mechanical strength of reinforcement circuit board, for production in enormous quantities, realization easy to manufacture, so as to cost-effective.
According to some embodiments of the present invention, the housing outer surface is provided with positioning convex tendon, the positioning convex tendon and institute
State ultrasound chip relative, can be used for helping to confirm ultrasound chip relative to the band of position where housing..
Further, the positioning convex tendon is rounded, oval, polygon or Long Circle, convenient to touch, so as to compared with
Position of the confirmation positioning convex tendon of changing places in housing outer surface.
According to the present invention other embodiments, the housing be plastic casing (the low plastic material of part acoustic impedance) or
Al-alloy casing.Ultrasound chip can receive the fingerprint with the subregion of ultrasound chip specular in housing outer surface
Signal, realizes finger touch identification function, and then control terminal completes the high operation of security requirement such as unblock or payment.
Brief description of the drawings
The above-mentioned and additional aspect and advantage of the present invention will become bright from description of the accompanying drawings below to embodiment is combined
Show and be readily appreciated that, wherein：
Fig. 1 is the partial structural diagram of terminal according to embodiments of the present invention；
Fig. 2 is the partial structural diagram of terminal according to embodiments of the present invention；
Fig. 3 is the cross section structure schematic diagram of terminal according to embodiments of the present invention；
Fig. 4 is the partial structurtes enlarged drawing of terminal according to embodiments of the present invention；
Fig. 5 is the structural representation of terminal according to embodiments of the present invention, wherein, it is illustrated that be terminal front view；
Fig. 6 is the structural representation of terminal according to embodiments of the present invention, wherein, it is illustrated that be terminal rearview.
Reference：
Terminal 100,
Housing 110, positioning convex tendon 111, inner surface 112, outer surface 113, accommodating chamber 114,
Ultrasound chip 120,
Circuit board 130,
Stiffening plate 140,
Viscous layer 150,
Connecting seat 160,
Main frame 170,
Display unit 180,
Shooting unit 190,
Central axis a.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " on ", " under ", " interior ", the instruction such as " outer "
Orientation or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplification is retouched
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.In addition, defining " first ", the feature of " second " can be expressed or impliedly
Including one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " are meant that two or two
More than individual.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Terminal 100 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 6.
It should be noted that include as " terminal " as used herein (or being " communication terminal " or " mobile terminal "),
But it is not limited to be configured to connect (such as via PSTN (PSTN), digital subscriber line via Wireline
(DSL), digital cable, Direct cable connection, and/or another data cube computation/network) and/or via (for example, for honeycomb
Network, such as WLAN (WLAN), the digital TV network of DVB-H networks, satellite network, AM-FM broadcasting transmitter, with
And/or another communication terminal) wave point receives/send the device of signal of communication.It is configured to by radio interface communication
Terminal can be referred to as " wireless communication terminal ", " wireless terminal " and/or " mobile terminal ".The example of terminal includes, but
It is not limited to satellite or cell phone；Can be with combination cellular radio telephone and data processing, fax and its communication ability
PCS Personal Communications System (PCS) terminal；Can include radio telephone, pager, the Internet/intranet access, Web browser,
The PDA of memo pad, calendar and/or global positioning system (GPS) receiver；And conventional laptop and/or hand held are received
Device or other electronic installations including radiotelephone transceiver.
As Figure 1-Figure 5, terminal 100 according to embodiments of the present invention, including housing 110, ultrasound chip 120 and electricity
Road plate 130.
Specifically, as shown in Figure 1, shown in Figure 5, ultrasound chip 120 can be sticked on the inner surface 112 of housing 110, surpass
Sound wave chip 120 can be used for identification fingerprint pattern.Circuit board 130 can be electrically connected with ultrasound chip 120, for by fingerprint
Signal transduction goes out.Other modules that circuit board 130 can be used on integrated or installing terminal 100, such as connecting seat 160, main frame 170
Deng it is possible thereby to which fingerprint signal is passed into connecting seat 160, main frame 170 etc..
, it is necessary to open up through hole on battery cover in correlation technique, fingerprint module is located in through hole.Used on fingerprint module
In the surface exposed of identification fingerprint, thus terminal be unlocked or paid etc. and operate.This arrangement causes housing
Closure is not good, is unfavorable for the waterproof of terminal, and for recognizing the surface exposed guarantor being also unfavorable for fingerprint module of fingerprint
Shield, for recognizing that the surface of fingerprint is easily scratched or damaged by hitting, causes disabler.
And terminal 100 according to embodiments of the present invention, fingerprint is recognized by using ultrasound chip 120, and by ultrasonic wave
Chip 120 is sticked on the inner surface 112 of housing 110, and thus ultrasound chip 120 is hidden in housing 110, can be completely cut off
Ultrasound chip 120 is directly contacted with extraneous, the through hole without being provided for accommodating fingerprint recognition module on housing, not only
The closure and water proofing property of terminal 100 can be improved, ultrasound chip 120 can also be avoided caused by scratching or hitting
Disabler, and then the overall performance of terminal 100 can be improved, the integrality of housing 110 is can guarantee that, the whole of terminal 100 is lifted
It is external to see expressive force.
It should be noted that the position on inner surface 112 that is sticked to ultrasound chip 120 is not especially limited, ultrasound
Ripple chip 120 can be sticked facilitates the subregion of finger touch on housing 110.For example, according to one of present invention implementation
Example, as shown in figure 1, ultrasound chip 120 can be sticked on the central axis a of inner surface 112 and close to the upside of housing 110
Position at (above-below direction as shown in Figure 1).Thus, the security requirement such as terminal 100 to be unlocked or paid high
Operation when, it is convenient to be touched for the partial shell 110 that ultrasound chip 120 is sticked.
According to one embodiment of present invention, as shown in figure 4, ultrasound chip 120 can be bonded with housing 110, so that
Ultrasound chip 120 can be fixed on the inner surface 112 of housing 110." bonding " mentioned herein can be by viscous
Property layer 150 ultrasound chip 120 is sticked on the inner surface 112 of housing 110.Here viscous layer 150 can be part sound
The low plastic material of impedance, ultrasound chip 120 can be through viscous layer 150 without influenceing the transmission of signal.Viscous layer for example,
Viscous layer 150 can be glue, solid-state glue or double faced adhesive tape etc..
According to still another embodiment of the invention, as shown in figure 4, a part of of circuit board 130 can be with ultrasound chip
120 bondings, and ultrasound chip 120 can be positioned between housing 110 and circuit board 130.It is understood that ultrasound chip
120 side is be bonded with the inner surface 112 of housing 110, and the opposite side of ultrasound chip 120 is be bonded with partial circuit plate 130, surpasses
Sound wave chip 120 can be folded between housing 110 and circuit board 130." bonding " mentioned herein can be by viscosity
The opposite side of ultrasonic wave is connected by 150 (such as glue, solid-state glue or double faced adhesive tape) of layer with partial circuit plate 130.
According to still a further embodiment, circuit board 130 can be flexible PCB.Flexible PCB is also known as FPC
(Flexible Printed Circuit), it is that the one kind being made using polyimides or polyester film as base material has height can
By property, excellent flexible printed circuit, with Distribution density is high, lightweight, thickness of thin, good bending property the characteristics of, can be with
Used in the products such as mobile phone, notebook computer, PDA, digital camera, LCM.
In one embodiment of the invention, as shown in figure 4, the position being connected on circuit board 130 with ultrasound chip 120
Stiffening plate 140 can be provided with.It is understood that stiffening plate 140 is located at one away from ultrasound chip 120 on circuit board 130
On side, stiffening plate 140 can be used for the mechanical strength of reinforcement circuit board 130, and accentuator plate 130 connects with ultrasound chip 120
The steadiness connect.It should be noted that the shape for stiffening plate 140 is not especially limited, for example, as Figure 1 and Figure 4, mending
The shape of strong plate 140 can be identical with the shape of ultrasound chip 120.
According to further embodiment of the present invention, as shown in figure 4, stiffening plate 140 can be bonded with circuit board 130.Can be with
Understand, the side away from ultrasound chip 120 is (such as glue, solid by viscous layer 150 on stiffening plate 140 and circuit board 130
State glue or double faced adhesive tape etc.) bonding.Thus, it is possible to stiffening plate 140 is pasted onto on circuit board 130, can be so as to accentuator plate 130
Mechanical strength.
Alternatively, stiffening plate 140 can be steel plate.The intensity of steel plate is high, plasticity is high and production process is simple, Ke Yida
To the effect of the mechanical strength of reinforcement circuit board 130, for production in enormous quantities, realization easy to manufacture, so as to cost-effective.
, can be provided with positioning on the outer surface 113 of housing 110 as shown in Fig. 2, Fig. 6 according to some embodiments of the present invention
Convex tendon 111, positioning convex tendon 111 is relative with ultrasound chip 120.It is understood that ultrasound chip 120 is located at housing 110
Inner surface 112 on, positioning convex tendon 111 is located on the outer surface 113 of housing 110, positioning convex tendon 111 and ultrasound chip 120
It is symmetrical relative to housing 110.Positioning convex tendon 111 can be used for help and confirm ultrasound chip 120 relative to the institute of housing 110
The band of position, and then the operation such as terminal 110 can be unlocked or be paid.
" convex tendon " mentioned herein can be " projection " or " depression " or other forms, as long as can make
Obtain the other parts that positioning convex tendon 111 is different from housing 110 so that positioning convex tendon 111 is easy to finger to feel so that for positioning
The distinguishing characteristic in the region of convex tendon 111 and other regions on housing 110 is more obvious.
Further, positioning convex tendon 111 be able to can be facilitated with rounded, oval, polygon or Long Circle, these shapes
Touch, so as to relatively easily confirm positioning convex tendon 111 relative to the position on the outer surface 113 of housing 110, and then confirm can be with
Confirm that ultrasound chip 120, relative to the band of position where the inner surface 112 of housing 110, can be unlocked to terminal 110
Or pay etc. operation.
According to some embodiments of the present invention, housing 110 can be plastic casing, for example, housing 110 can be by acoustic impedance
Low plastic material is made.Certainly, the material of housing 110 is not limited to this, for example, in other embodiments of the present invention,
Housing 110 can also be made up for Al-alloy casing, i.e. housing 110 of aluminium alloy.
It should be noted that housing 110 is set into the low plastic casing or Al-alloy casing of acoustic impedance, ultrasound chip
120 ultrasonic waves launched, which have, can penetrate the characteristic of the low plastic material of acoustic impedance or Al-alloy casing 110, and ultrasonic wave can
To be conducted from enclosure interior by housing to hull outside, the ultrasonic wave after reflection can also be conducted from hull outside to shell
Internal portion, ultrasound chip 120 receives the ultrasonic signal reflected, so as to recognize the fingerprint pattern of outer surface 113, real
Existing finger touch identification function, and then terminal 100 such as can complete to unlock or pay at the high operation of security requirement.
The terminal 100 according to the present invention is described in detail below with reference to Fig. 1-Fig. 6.It is worth understanding, it is described below to be only
Exemplary illustration, rather than to the concrete restriction of the present invention.
In embodiments of the present invention, the equipment of terminal 100 can various can obtain data and to the data from outside
The equipment handled, or, the equipment of terminal 100 can be it is various be built-in with battery, and electric current pair can be obtained from outside
The equipment that the battery is charged, for example, mobile phone, tablet personal computer, computing device or device for display of message etc..
The terminal 100 that the present invention is applicable is introduced by taking mobile phone as an example.Mobile phone can include housing, ultrasonic wave core
Piece, circuit board, main frame, connecting seat, radio circuit, memory, input block, Wireless Fidelity (WiFi, wireless
Fidelity) module, display unit 180, sensor, voicefrequency circuit, processor, projecting cell, shooting unit 190, battery etc.
Part.
Specifically, as shown in figure 5, display unit 180 can be embedded in the front side of terminal 100 and is connected with housing, show
Show that unit 180 can be used for showing the information inputted by user or be supplied to the information of user and the various menus of mobile phone.Display
Unit 180 may include display panel, optionally, can use (LCD, Liquid the Crystal Di of liquid crystal display 180
Splay), the form such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configures display panel.
Further, contact panel can cover display panel, after contact panel detects the touch operation on or near it, transmission
To processor to determine the type of touch event, provided on a display panel accordingly according to the type of touch event with preprocessor
Visual output.
Wherein, the position in the outer display panel of the visual output that the human eye can be recognized, can be used as aftermentioned " viewing area
Domain ".Contact panel and display panel can be realized to input and the output function of mobile phone as two independent parts, also may be used
The input of mobile phone and output function are realized so that contact panel and display panel is integrated.
Housing 110 is plastic casing 110, and the plastic casing can be made up of the low plastic material of acoustic impedance, and housing is with showing
Show that the connection of unit 180 forms an accommodating chamber 114, ultrasound chip 120 is located in accommodating chamber 114, and is sticked in housing 110
On inner surface 112.As shown in figure 4, ultrasound chip 120 and housing 110 can be by viscous layers 150 by ultrasound chip 120
It is sticked on the inner surface 112 of housing 110.Here viscous layer 150 can be the low plastic material of part acoustic impedance, ultrasonic wave
Chip 120 can be through viscous layer 150 without influenceing the transmission of signal.
Ultrasound chip 120 can be used for identification fingerprint, and the ultrasonic wave that ultrasound chip 120 is launched, which has, can penetrate sound
The characteristic of the low plastic material of impedance, ultrasonic wave can be conducted to hull outside from enclosure interior by plastic casing, by anti-
Ultrasonic wave after penetrating can also be from plastic casing exterior conductive to plastic casing inside, ultrasound chip 120 receive reflect
Ultrasonic signal, so as to recognize fingerprint pattern, realize finger touch identification function, and then terminal 100 can complete solution
The high operation of security requirement such as lock or payment.
As shown in figure 4, circuit board 130 can be electrically connected with ultrasound chip 120.The a part of of circuit board 130 can be with
Ultrasound chip 120 is bonded, and ultrasound chip 120 can be located between housing 110 and circuit board 130.It is understood that
The side of ultrasound chip 120 is be bonded with the inner surface 112 of housing 110, opposite side and the partial circuit plate of ultrasound chip 120
130 bondings, ultrasound chip 120 can be folded between housing 110 and circuit board 130.
It should be noted that circuit board 130 can be flexible PCB, flexible PCB is also known as FPC (Flexible
Printed Circuit), it is that the one kind being made using polyimides or polyester film as base material has height reliability, excellent
Flexible printed circuit, with Distribution density is high, lightweight, thickness of thin, good bending property the characteristics of.
As shown in figure 4, the position being connected on circuit board 130 with ultrasound chip 120 is also provided with stiffening plate 140, mend
Strong plate 140 is located on circuit board 130 on the side away from ultrasound chip 120, and stiffening plate 140 can be bonded with circuit board 130.
Stiffening plate 140 can be used for the mechanical strength of reinforcement circuit board 130, and it is steady that accentuator plate 130 is connected with ultrasound chip 120
Solidity.As shown in figure 1, the shape of stiffening plate 140 can be identical with the shape of ultrasound chip 120.Stiffening plate 140 can be steel
Plate, the intensity height of steel plate, plasticity are high and production process is simple, can reach the effect of the mechanical strength of reinforcement circuit board 130,
For production in enormous quantities, realization easy to manufacture, so as to cost-effective.
As shown in Fig. 1, Fig. 3, Fig. 4, circuit board 130 can be also used for connecting seat 160 and main frame on installing terminal 100
170, passed so as to the signal that receives ultrasound chip 120, in order to the further operation of terminal 100.
As shown in Fig. 2, Fig. 6, positioning convex tendon 111, positioning convex tendon 111 and ultrasound can be provided with the outer surface 113 of housing 110
Ripple chip 120 is relative.It is understood that ultrasound chip 120 is located on the inner surface 112 of housing 110, positioning convex tendon 111
It is located on the outer surface 113 of housing 110, positioning convex tendon 111 and ultrasound chip 120 are symmetrical relative to housing 110.Positioning
Convex tendon 111 can be used for helping to confirm ultrasound chip 120 relative to the band of position where housing 110.Further, position
Convex tendon 111 can be convenient to touch with rounded, so as to relatively easily confirm positioning convex tendon 111 on the outer surface 113 of housing 110
Position.
" convex tendon " mentioned herein can be " projection " or " depression " or other forms, as long as can make
Obtain the other parts that positioning convex tendon 111 is different from housing 110 so that positioning convex tendon 111 is easy to finger to feel, for positioning convex tendon
The differentiation in 111 regions and the other parts region of housing 110 is easier to realize.
Radio circuit can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, by base station
After downlink information is received, processor processing is given；In addition, the up data of mobile phone are sent into base station.Generally, radio circuit includes
But it is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency electrical
Road can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication standard or association
View, including but not limited to global system for mobile communications (GSM, Global System for Mobile communication),
General packet radio service (GPRS, General Packet Radio Service), CDMA (CDMA, Code
Division Multiple Access), WCDMA (WCDMA, Wideband Code Division Multiple
Access), Long Term Evolution (LTE, Long Term Evolution), Email, Short Message Service (SMS, Short
Messaging Service) etc..
Memory can be used for storage software program and module, and processor is stored in the software program of memory by operation
And module, so as to perform various function application and the data processing of mobile phone.Memory can mainly include storing program area and
Storage data field, wherein, the application program that storing program area can be needed for storage program area, at least one function (such as broadcast by sound
Playing function, image player function etc.) etc.；Storage data field can be stored uses created data (such as audio number according to mobile phone
According to, phone directory etc.) etc..In addition, memory can include high-speed random access memory, non-volatile memories can also be included
Device, for example, at least one disk memory, flush memory device or other volatile solid-state parts.
Input block can be used for the numeral or character information for receiving input, and generation and the user of mobile phone to set and work(
Can the relevant key signals of control.Specifically, input block may include contact panel and other input equipments.Contact panel,
Referred to as touch-screen, collecting touch operation of the user on or near it, (such as user is any suitable using finger, stylus etc.
The operation of object or annex on contact panel or near contact panel), and driven accordingly according to formula set in advance
Attachment means.Optionally, contact panel may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects the signal that touch operation is brought, and transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, and can receiving area
The order sent of reason device is simultaneously performed.Furthermore, it is possible to a variety of using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes contact panel.Except contact panel, input block can also include other input equipments.Specifically, other are inputted
Equipment can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse,
One or more in action bars etc..
In addition, mobile phone may also include at least one sensor, such as attitude transducer, optical sensor and other sensings
Device.
Specifically, attitude transducer is referred to as motion sensor, also, as one kind of the motion sensor, can
To enumerate gravity sensor, cantilevered shifter is made using elastic sensing element in gravity sensor, and using the sensitive member of elasticity
The energy-stored spring that part is made drives electric contact, so as to realize the change that Gravity changer is converted into electric signal.
As the another of motion sensor, accelerometer sensor can be enumerated, accelerometer sensor can detect all directions
Upper (generally three axles) acceleration magnitude, can detect that size and the direction of gravity, available for identification mobile phone posture when static
(such as pedometer, struck using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function
Hit) etc..
In embodiments of the present invention, can be first as aftermentioned " attitude parameter " is obtained using motion sensor listed above
Part, but this is not limited to, other sensors for resulting in " attitude parameter " are each fallen within protection scope of the present invention, example
Such as, gyroscope etc., also, the operation principle and data handling procedure of the gyroscope can be similar to prior art, here, in order to
Avoid repeating, description is omitted.
In addition, in embodiments of the present invention, as sensor, can also configure barometer, hygrometer, thermometer and infrared ray
The other sensors such as sensor, will not be repeated here.
Optical sensor may include ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to ambient light
The light and shade of line adjusts the brightness of display panel, proximity transducer can when mobile phone is moved in one's ear, close display panel and/or
Backlight.
Voicefrequency circuit, loudspeaker and microphone can provide the COBBAIF between user and mobile phone.Voicefrequency circuit will can connect
Electric signal after the voice data conversion received, is transferred to loudspeaker, and voice signal output is converted to by loudspeaker；The opposing party
The voice signal of collection is converted to electric signal by face, microphone, by voicefrequency circuit receive after be converted to voice data, then by audio
After the processing of data output processing device, through radio circuit to be sent to such as another mobile phone, or voice data exported to storage
Device is so as to further processing.
WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module,
Browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.
Processor is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, is passed through
Operation performs the software program and/or module being stored in memory, and calls the data being stored in memory, performs
The various functions and processing data of mobile phone, so as to carry out integral monitoring to mobile phone.Optionally, processor may include one or more
Processing unit；It is preferred that, processor can integrated application processor and modem processor, wherein, application processor is mainly located
Operating system, user interface and application program etc. are managed, modem processor mainly handles radio communication.
It is understood that above-mentioned modem processor can not also be integrated into processor.
Also, the processor can as above-mentioned processing unit element of realizing, perform it is same or similar with processing unit
Function.
Mobile phone also includes the power supply (such as battery) powered to all parts.
It is preferred that, power supply can be logically contiguous with processor by power-supply management system, so as to pass through power-supply management system
Realize the functions such as management charging, electric discharge and power managed.Although not shown, mobile phone can also be including bluetooth module etc., herein
Repeat no more.
It should be noted that mobile phone is only a kind of citing of the equipment of terminal 100, the present invention is simultaneously not particularly limited, the present invention
The electronic equipments such as mobile phone, tablet personal computer are can apply to, the present invention is not limited this.
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 to combine specific features, the knot that the embodiment or example are described
Structure, material or feature are contained at least one embodiment of the present invention or example.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can in an appropriate manner be combined in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The scope of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of terminal, it is characterised in that including：
Housing；
Ultrasound chip for recognizing fingerprint, the ultrasound chip is sticked in the inner surface of the housing；With
Circuit board, the circuit board is electrically connected with the ultrasound chip.
2. terminal according to claim 1, it is characterised in that the ultrasound chip and the case bonding.
3. terminal according to claim 1 a, it is characterised in that part for the circuit board is glued with the ultrasound chip
Connect, and the ultrasound chip is located between the housing and the circuit board.
4. terminal according to claim 1, it is characterised in that the circuit board is flexible PCB.
5. terminal according to claim 4, it is characterised in that the portion being connected on the circuit board with the ultrasound chip
Position is provided with stiffening plate.
6. terminal according to claim 5, it is characterised in that the stiffening plate is Nian Jie with the circuit board.
7. terminal according to claim 5, it is characterised in that the stiffening plate is steel plate.
8. terminal according to claim 1, it is characterised in that the housing outer surface is provided with positioning convex tendon, described fixed
Position convex tendon is relative with the ultrasound chip.
9. terminal according to claim 8, it is characterised in that the positioning convex tendon is rounded, oval, polygon or length
It is circular.
10. terminal according to claim 1, it is characterised in that the housing is plastic casing or Al-alloy casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217103.7A CN107135287A (en) | 2017-04-05 | 2017-04-05 | Terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217103.7A CN107135287A (en) | 2017-04-05 | 2017-04-05 | Terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107135287A true CN107135287A (en) | 2017-09-05 |
Family
ID=59716304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710217103.7A Pending CN107135287A (en) | 2017-04-05 | 2017-04-05 | Terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107135287A (en) |
Citations (5)
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|---|---|---|---|---|
| US20150123931A1 (en) * | 2013-11-04 | 2015-05-07 | Qualcomm Incorporated | Piezoelectric force sensing array |
| CN105138171A (en) * | 2015-08-28 | 2015-12-09 | 小米科技有限责任公司 | Touch press key and fingerprint recognition method |
| CN105550552A (en) * | 2015-06-30 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Protection method and apparatus for mobile terminal |
| CN205318405U (en) * | 2015-11-20 | 2016-06-15 | 维沃移动通信有限公司 | Fingerprint identification module and terminal equipment |
| CN106203023A (en) * | 2015-05-04 | 2016-12-07 | 小米科技有限责任公司 | A kind of terminal carrying out fingerprint recognition |
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2017
- 2017-04-05 CN CN201710217103.7A patent/CN107135287A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150123931A1 (en) * | 2013-11-04 | 2015-05-07 | Qualcomm Incorporated | Piezoelectric force sensing array |
| CN106203023A (en) * | 2015-05-04 | 2016-12-07 | 小米科技有限责任公司 | A kind of terminal carrying out fingerprint recognition |
| CN105550552A (en) * | 2015-06-30 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Protection method and apparatus for mobile terminal |
| CN105138171A (en) * | 2015-08-28 | 2015-12-09 | 小米科技有限责任公司 | Touch press key and fingerprint recognition method |
| CN205318405U (en) * | 2015-11-20 | 2016-06-15 | 维沃移动通信有限公司 | Fingerprint identification module and terminal equipment |
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Application publication date: 20170905 |
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