CN105917296A - Electronic device and mobile terminal - Google Patents

Electronic device and mobile terminal Download PDF

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Publication number
CN105917296A
CN105917296A CN201680000169.4A CN201680000169A CN105917296A CN 105917296 A CN105917296 A CN 105917296A CN 201680000169 A CN201680000169 A CN 201680000169A CN 105917296 A CN105917296 A CN 105917296A
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CN
China
Prior art keywords
sensor
sensing
electronic equipment
control circuit
touch
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
Application number
CN201680000169.4A
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Chinese (zh)
Inventor
贾锋
贾一锋
夏涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Sunwave Technology Co Ltd
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Shenzhen Sunwave Technology Co Ltd
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Application filed by Shenzhen Sunwave Technology Co Ltd filed Critical Shenzhen Sunwave Technology Co Ltd
Publication of CN105917296A publication Critical patent/CN105917296A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416Control or interface arrangements specially adapted for digitisers
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)
  • Telephone Function (AREA)

Abstract

The invention discloses an electronic device, which includes a sensor, which is used as a biological information sensor for sensing biological information input of a user and is used as a touch key-press for sensing touch input of the user; and a control circuit connected to the sensor. When the sensor is used as a touch key-press, the control circuit performs different functions corresponding to control of the electronic device according to different regions and/or areas contacted by the user, of the sensor. Furthermore, the invention discloses a mobile terminal.

Description

Electronic equipment and mobile terminal
Technical field
The present invention relates to bio information detection technology field, particularly relate to that there is bio information sensing function Electronic equipment and mobile terminal.
Background technology
At present, (e.g., bio-identification device (e.g., fingerprint sensing devices) becomes increasing electronic equipment Mobile phone) standard configuration.When bio-identification device being arranged on the interposition immediately below the screen of electronic equipment When putting and be positioned under the cover sheet of electronic equipment, electronic equipment is in the left and right two of bio-identification device While also need to arrange Menu key and return key.So, the existence of Menu key and return key on the one hand impact electricity Subset attractive in appearance, on the other hand when user needs to use Menu key or return key, hands to be moved Refer to touch Menu key or return key so that poor user experience.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of more attractive in appearance and electricity of better user experience Subset and mobile terminal.
For achieving the above object, the present invention provides following technical scheme:
A kind of electronic equipment, including:
Sensor, for as biometric information sensor, to sense the bio information of user's input, also For as touch key-press, to sense the touch input of user;With
Control circuit, is connected with described sensor, when described sensor is as touch key-press, described Region and/or the difference of area that control circuit is contacted by user according to described sensor carry out corresponding control Electronic equipment performs different functions.
Alternatively, described different function includes returning previous menu, entering menu page, entrance Homepage, triggering are taken pictures/are imaged, answer/hang up one or more in function.
Alternatively, perform different functions according to described electronic equipment, define described sensor correspondence and make For the touch key-press of difference in functionality, the touch key-press of described difference in functionality include return key, Home key, One or more in Menu key, shooting key, telephone receiving/on-hook key.
Alternatively, described sensor is strip.
Alternatively, described sensor includes multiple sensing electrode, the first drive circuit, the second driving electricity Road;Described first drive circuit is used for driving the plurality of sensing electrode to perform bio information sensing;Institute State the second drive circuit for drive the plurality of electrode perform touch-sensing, using realize sensor as Touch key-press function.
Alternatively, the plurality of sensing electrode is rectangle array way arrangement.
Alternatively, described sensor is arranged on the front of electronic equipment.
Alternatively, described electronic equipment farther includes cover sheet, display device and back cover, institute Stating display device for showing picture, described cover sheet matches with described back cover formation receiving space, In order to house sensor, control circuit and display device in the inner, described sensor is used for sensing Bio information that user inputs from cover sheet side and touch operation.
Alternatively, described control circuit is used for controlling sensor timesharing execution bio information sensing and touching Sensing.
Alternatively, when sensor is as touch key-press, described control circuit is sensed according to sensor To touch-sensing signal correspondence know the touched region of sensor and/or area, and according to knowing The touched region of sensor and/or area carry out corresponding control electronic equipment and perform corresponding function.
Alternatively, when sensor is used as touch key-press, described control circuit is according to described sensor quilt The region of user's contact performs different functions with the corresponding control electronic equipment that difference comes of area;
When the left area of sensor is contacted by user, described control circuit correspondence controls electronic equipment Perform the first function;When the right half area of sensor is contacted by user, described control circuit correspondence control Electronic equipment processed performs the second function;When the central region of sensor or Zone Full are contacted by user, Described control circuit correspondence controls electronic equipment and performs the 3rd function;Described first function, the second function, 3rd function is different.
Alternatively, described sensor includes that fingerprint Identification sensor, blood oxygen identification sensor, heart beating are known One or more in individual sensor.
Alternatively, described electronic equipment farther includes the first process circuit and second and processes circuit;Institute State the first process circuit to be connected between the plurality of sensing electrode and control circuit;Described second processes Circuit is connected between the plurality of sensing electrode and control circuit;Described first processes circuit is used for connecing Receive the first sensing signal from the output of the plurality of sensing electrode, and to receiving the first sensing signal Processing, described control circuit knows use according to the first sensing signal after the first processing circuit processes The bio information of family input;Described second process circuit is defeated from the plurality of sensing electrode for receiving The second sensing signal gone out, and the second sensing signal received is processed, described control circuit The touch operation information of user is known according to the second sensing signal after the second processing circuit processes.
Alternatively, described electronic equipment farther includes governor circuit;When electronic equipment be in bright screen and Solve screen state, when control circuit receives the bio information sensing instructions from governor circuit, described Control circuit is used for controlling sensor and performs bio information sensing, is additionally operable to control touch display unit and shows Show corresponding virtual key, described control circuit according to virtual key whether be touched corresponding control pass Sensor is to continue with performing bio information sensing and still switches to execution touch-sensing.
Alternatively, when virtual key is touched, described control circuit is then corresponding controls sensor switching Perform bio information sensing for performing touch-sensing.
Alternatively, when virtual key is not touched, the described control circuit then corresponding sensor that controls continues The continuous bio information that performs senses.
Alternatively, described virtual key includes first kind virtual key and Second Type virtual key, When the virtual key of the first kind is touched, control circuit then controls sensor switching and performs biology letter Breath sensing is for performing touch-sensing;When the virtual key of Second Type is touched, control circuit is then controlled Sensor processed continues executing with bio information sensing.
A kind of electronic equipment, including:
Sensor, including at least two parts, a part is for as biometric information sensor, with sensing The bio information of user, a part is for as touch key-press, to sense the touch operation of user;
First drive circuit, for providing the first driving signal to perform biology letter to biometric information sensor Breath sensing;With
Second drive circuit, for providing two driving signal to perform touch-sensing to touch key-press;
Wherein, described sensor is a chip or chipset.
Alternatively, described electronic equipment farther includes control circuit, and described control circuit is used for controlling First drive circuit and the second drive circuit provide simultaneously the first driving signal and two driving signal to Sensor.
Alternatively, described first drive circuit is integrated in the controller, described sensor, described Second drive circuit, described control circuit are packaged as a whole structure, become a sensing module.
Alternatively, described electronic equipment farther includes cover sheet, display device and back cover, described Cover plate matches with described back cover formation receiving space, to house display device and sensing module in the inner.
Owing to the sensor of the electronic equipment of the application serves not only as biometric information sensor, also may be used As touch key-press, and when sensor is used as touch key-press, control circuit is touched according to sensor Region and/or the different corresponding electronic equipments that control of area perform different functions, so that pass Sensor realizes as multifunctional touch press key, and therefore, the electronic equipment of the application can be arranged without extra Other touch key-press, is possible not only to improve product aesthetic feeling, and can improve the experience of user.
It addition, the present invention also provides for a kind of mobile terminal, including:
Cover sheet, including first surface and the second surface relative with first surface;
Light shield layer, is arranged on the second surface of cover sheet, to limit the transmission region of cover sheet With alternatively non-transparent region;
Touch sensing layer, is arranged on the second surface side of cover sheet, in order to sense on cover sheet Transmission region whether have the touch operation of user;
Sensor, is arranged on the second surface side of cover sheet, and is positioned at alternatively non-transparent region, described Sensor, for sensing the bio information that user inputs from the first surface of cover sheet, is additionally operable to sensing The touch operation of user;With
Control circuit, is connected with described sensor, is used for controlling sensor and performs bio information sensing, Also with controlling sensor execution touch-sensing;When control circuit controls sensor execution touch-sensing, Region and/or the difference of area that described control circuit is contacted by user according to described sensor are come corresponding Control electronic equipment and perform different functions.
Alternatively, described control circuit is used for controlling sensor timesharing execution bio information sensing and touching Sensing.
Although disclosing multiple embodiment, change including it, but by illustrate and describing the present invention The following detailed description of disclosed illustrative embodiment, other embodiments disclosed by the invention will be to affiliated The technical staff in field is apparent.It will be recognized that the present invention open can various obviously Aspect is revised, and all modifications is all without departing from the spirit and scope of the present invention.Correspondingly, accompanying drawing is with detailed Thin description substantially should be considered illustrative and not restrictive.
Accompanying drawing explanation
Describe its example embodiment, inventive feature and advantage in detail by referring to accompanying drawing will become Become apparent from.
Fig. 1 is the structured flowchart of an embodiment of electronic equipment of the present invention.
Fig. 2 is the structured flowchart of the another embodiment of electronic equipment shown in Fig. 1.
Fig. 3 is the decomposed schematic diagram of an embodiment of electronic equipment of the present invention.
Fig. 4 is the part assembling structure schematic diagram of electronic equipment shown in Fig. 3.
Fig. 5 is the partial sectional schematic view of electronic equipment shown in Fig. 4.
Fig. 6 is interface schematic diagram during electronic equipment of the present invention use.
Fig. 7 is the structured flowchart of the another embodiment of electronic equipment of the present invention.
Detailed description of the invention
It is described more fully with example embodiment referring now to accompanying drawing.But, example embodiment energy Enough implement in a variety of forms, and be not understood as limited to embodiment set forth herein;On the contrary, carry Make the present invention will fully and completely for these embodiments, and by comprehensive for the design of example embodiment Convey to those skilled in the art.For convenience or clear, may exaggerate, omit or schematically It is shown in the thickness of every layer shown in accompanying drawing and size and schematically illustrates the quantity of related elements. It addition, the size of element not exclusively reflects actual size, and the quantity incomplete reaction of related elements Actual quantity.
Additionally, described feature, structure can be combined in one or more in any suitable manner In embodiment.In the following description, it is provided that many details thus provide the reality to the present invention Execute fully understanding of mode.But, one of ordinary skill in the art would recognize that there is no described specific detail In one or more, or use other structure, constituent element etc., it is also possible to put into practice the skill of the present invention Art scheme.In other cases, known features or operation are not shown in detail or describe to avoid obscuring The present invention.
In describing the invention, it is to be understood that term " thickness ", " on ", D score, " front ", The side of the instruction such as " afterwards ", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " Position or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this Bright and simplify describe rather than instruction or the hint position of indication or element must have specific method, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Further, in describing the invention, it is to be understood that: " multiple " include two kinds and Two or more, " multiple " include two and two or more, unless the present invention separately has the most concrete limit Fixed.
Refer to the structured flowchart of the embodiment that Fig. 1, Fig. 1 are electronic equipment of the present invention.Described Electronic equipment 100 is such as portable electronic product or household formula electronic product.Wherein, portable electronic Product is such as various mobile terminals, such as, mobile phone, panel computer, notebook computer and wearing All kinds of suitable electronic products such as formula product;Household formula electronic product is such as intelligent door lock, TV, ice All kinds of suitable electronic product such as case, desktop computer.Described electronic equipment 100 includes sensor 12 With control circuit 13.Described sensor 12 is for as biometric information sensor, defeated to sense user The bio information entered, is additionally operable to as touch key-press, to sense the touch operation of user.Described control Circuit 13 is connected with described sensor 12, when described sensor 12 is as touch key-press, described Corresponding control is difference carried out with area in the region that control circuit 13 is contacted by user according to described sensor 12 Electronic equipment 100 processed performs different functions.
Described function includes returning previous menu, entering menu page, entrance homepage, triggering bat According to/image, one or more in function such as answer/hang up.So, the application is not limited to this Several functions described in place, may also include other and suitably but do not arrange function in this.
Perform different functions according to described electronic equipment 100, define the corresponding work of described sensor 12 For the touch key-press of difference in functionality, the touch key-press of described difference in functionality include return key, Home key, One or more in Menu key, shooting key, telephone receiving/on-hook key etc..
Described bio information such as includes finger print information, blood oxygenation information and heartbeat message etc..Corresponding Ground, when described sensor 12 is used as biometric information sensor, described biometric information sensor is such as One or more in including fingerprint sensor, blood oxygen identification sensor, heart beating identification sensor etc..
When sensor 12 is used as touch key-press, described control circuit 13 is according to described sensor 12 The region contacted by user performs different merits with the corresponding control electronic equipment 100 that difference comes of area Energy;
Such as, contacted by user when the left area (seeing subsequent figures 3 and Fig. 4 in the lump) of sensor 12 Time, the corresponding electronic equipment 100 that controls of described control circuit 13 performs the first function;When sensor 12 Right half area (with continued reference to subsequent figures 3 and Fig. 4) when being contacted by user, described control circuit 13 is right Electronic equipment 100 should be controlled and perform the second function;Central region or Zone Full when sensor 12 When (with continued reference to subsequent figures 3 and Fig. 4) is contacted by user, described control circuit 13 is corresponding controls electronics Equipment 100 performs the 3rd function;Described first function, the second function, the 3rd function are different.Described First function for example, enters menu page, and the most now sensor 12 is to should be used as Menu key;Described Second function for example, returns previous menu, and the most now sensor 12 is to should be used as return key;Institute Stating the 3rd function and for example, enter homepage, the most now sensor 12 is to should be used as Home key.So, Described first function and the second function the most also can be identical, but are also can with the 3rd function not equivalent situations With.
Owing to described sensor 12 is applied not only to sense the bio information of user's input, also can be according to quilt Region and the different of area that user touches realize the touch key-press as difference in functionality, therefore, electronics The extra touch key-press making identical function can be saved on equipment 100.Correspondingly, electronic equipment 100 Outward appearance may appear to the most attractive in appearance, the experience effect of user also can be preferable.
It should be noted that the division of above-mentioned zone and area can be by factory before electronic equipment 100 dispatches from the factory Family has set, it is possible to carried out as required by user oneself after user buys electronic equipment 100 Self-defined.Correspondingly, when described sensor 12 is as touch key-press, for controlling electronic equipment 100 Performing different functions, the division to region on touch key-press and area is pre-set, i.e. Control circuit 13 is according to the presumptive area contacted by user on sensor 12 and the difference of area, corresponding Control electronic equipment 100 and perform different preset functions.It addition, change ground, for region dough-making powder Long-pending division can have certain floating space, and the system of electronic equipment 100 can be according to the setting of user Correspondence adjusts the most accordingly.Such as, the region on user's touch sensor 12 is the left side, touch surface As long as long-pending size meets to fall in predetermined scope.The most such as, user's touch sensor 12 On region be middle left part, but the area of contact left part is bigger, then control to perform corresponding left area Corresponding preset function.
Needing it is further noted that contact includes directly contacting and mediate contact, directly contact refers to The direct touch sensor of user 12, mediate contact refers to that user passes through third party's physical medium and touches biography Sensor 12, described third party's physical medium is such as cover sheet 10 described below.
Change ground, in other embodiments, control circuit 13 also dependent on sensor 12 by with The region of family contact or the difference of area are carried out corresponding control electronic equipment 100 and are performed different functions.Enter One step ground, the presumptive area that described control circuit 13 is such as contacted by user according to described sensor 12 Or the next corresponding control electronic equipment 100 of difference of predetermined area performs different preset functions.
Referring back to Fig. 1, described sensor 12 farther include multiple sensing electrode 121, One drive circuit 123 and the second drive circuit 125.In the present embodiment, the plurality of sensing Electrode 121 is such as arranged in array.Inventor finds through lot of experiments, when the plurality of sense Surveying electrode 121 and be rectangle array way arrangement, when i.e. sensor 12 is strip, sensor is made It is more beneficial for user for multifunctional touch press key to operate.So, the present invention is not restricted to this, institute State multiple sensing electrode 121 also to arrange in non-aligned transfer or in other array of shapes formula.Described One drive circuit 123 is connected with the plurality of sensing electrode 121, for provide first driving signal to The plurality of sensing electrode 121, to drive the plurality of sensing electrode 121 to perform bio information sensing. Described second drive circuit 125 is connected with the plurality of sensing electrode 121, for providing the second driving Signal gives the plurality of sensing electrode 121, touches sense to drive the plurality of sensing electrode 121 to perform Survey, to realize sensor 12 as touch key-press function.
First drives signal and two driving signal different.Specifically, first drive signal amplitude and / or such as corresponding amplitude and/or the frequency being different from two driving signal of frequency.In the present embodiment, First amplitude amplitude more than two driving signal driving signal, described first drives the frequency of signal Higher than the frequency of two driving signal, such that it is able to reduce the power consumption of sensor 12.So, the present invention Being not restricted to this, described first driving signal and two driving signal corresponding selection also can corresponding selection Identical, correspondingly, the first drive circuit 123 and the second drive circuit 125 also can merge into an electricity One of them circuit is saved on road in other words.Or, the amplitude of two driving signal is more than the first driving The amplitude of signal, the frequency of two driving signal is also feasible higher than the frequency of the first driving signal.
In the present embodiment, described control circuit 13 and the first drive circuit 123 and second drive Circuit 125 connects, by controlling the first drive circuit 123 and the second corresponding control of drive circuit 125 Make described sensor 12 timesharing and perform bio information sensing and touch-sensing.
Described sensor 12 can be one chip or a chipset.Described chipset includes at least two cores Sheet.Described control circuit 13 can be integrated in a control chip, and described control chip can be with described biography Sensor 12 becomes chipset, and the two is packaged together, and becomes multichip packaging structure, namely below Described sensing module 15.Described multichip packaging structure is packaged with at least two chips.So, described Control chip also can be with sensor 12 being not arranged in same encapsulating structure, described control chip example Such as the first-class suitable position of flexible circuit board (not shown) or mainboard (not shown) being arranged on electronic equipment 100 Put also possible.Further, described control circuit 13 may alternatively be integrated within sensor 12.
Described flexible circuit board is such as connecting two elements in electronic equipment 100.Described mainboard Also known as motherboard, system board, logic card, motherboard or base plate etc., it it is the core of electronic equipment 100 Element.Described mainboard generally comprises the devices such as processor, memorizer, power supply chip.Described mainboard is used In various types of signal being transmitted and processing, and control electronic equipment 100 and perform corresponding function.Institute State the appropriate device such as processor for example, CPU.It should be noted that no matter be for this embodiment party Formula or each embodiment described below, electronic equipment 100 is except including shown in this specification accompanying drawing Element, may also include the element not shown in accompanying drawing and/or reduce some element shown in accompanying drawing, Concrete element can be according to the situation corresponding selection of product.
Changing ground, in other embodiments, described control circuit 13 also can control sensor 12 Simultaneously as biosensor and touch key-press.Correspondingly, sensor 12 is as a chip or chip Group, one part is used as bio information and senses, and remainder is used as touch-sensing.Such as, sensor The central region of 12 is used as biometric information sensor, and two end regions of central region are used separately as identical Function or the touch key-press of difference in functionality.Again for example, it is also possible to be that the half of sensor 12 is as raw Thing information sensor, half is used as touch key-press.This is not limited by the application.
Refer to the structured flowchart of the another embodiment that Fig. 2, Fig. 2 are electronic equipment 100 of the present invention. Described sensor 12 farther includes the first process circuit 127 and second and processes circuit 129.Described First processes circuit 127 is connected between control circuit 13 and the plurality of sensing electrode between 121. Described second processes circuit 129 is connected between control circuit 13 and the plurality of sensing electrode 121.
Described first processes circuit 127 for receiving the first sense of the plurality of sensing electrode 121 output Survey signal, described first sensing signal is carried out respective handling (such as include filtering, analog-to-digital conversion, One or more in level conversion etc. process) after, first after the corresponding output of meeting processes senses letter Number give control circuit 13.The described control circuit 13 first sensing signal to receiving such as can be carried out Further analyzing and processing (such as extracting eigenvalue, stitching image etc.), and with the biology prestored Message sample is compared, and whether judges the user of current touch electronic equipment 100 according to comparison result For the user having permission, if it is, identification authentication success, correspondingly, control electronic equipment 100 Perform corresponding function, such as, wake up solution screen, Xie Ping up, pay, start predetermined application (example As, wechat etc.), login file etc.;If it is not, then identification authentication failure.
Change ground, in other embodiments, be analyzed the first sensing signal processing (such as Extract eigenvalue etc.), and the process such as compare with the bio information sample prestored also can be the Completing in one process circuit 127, first processes circuit 127 exports corresponding comparison result to controlling electricity Road 13.Described control circuit 13 controls electronic equipment 100 according to the comparison result correspondence received The corresponding function of no execution.
Described second processes circuit 129 for receiving the second sense of the plurality of sensing electrode 121 output Survey signal, and described second sensing signal is carried out respective handling (such as include filtering, analog-to-digital conversion, One or more in level conversion etc. process) after, second after the corresponding output of meeting processes senses letter Number give control circuit 13.Described control circuit 13 judges to learn according to the second sensing signal received Described which presumptive area of sensor 12 and area are touched, and control electricity according to judged result correspondence Subset 100 performs corresponding function.
Change ground, in other embodiments, judge to learn described sensing according to the second sensing signal Which presumptive area of device 12 and area are touched also to process in circuit 129 second and complete.Accordingly Ground, second processes circuit 129 will determine that result exports to control circuit 13, control circuit 13 basis Judged result correspondence controls electronic equipment 100 and performs corresponding function.
Need it is further noted that according to the type of sensor 12 or the difference that performs sensing mode, First process between circuit 127 and the first drive circuit 123, second process circuit 129 and drive with second Between galvanic electricity road 125, between the first drive circuit 123 and the second drive circuit 125, first process The overlapping partial circuit in other words of part may be there is altogether between circuit 127 and the second process circuit 129 Situation.Described first process circuit 127 is the most same with the second process circuit 129 Circuit is saved in other words and wherein one is processed circuit.
It addition, as it was previously stated, perform bio information sense when control circuit 13 controls sensor 12 simultaneously When survey and touch-sensing, sensor 12 is at least divided into two parts in other words, and a portion is used as biology Information sensor, when a part is used as touch key-press, described second processes the operation principle of circuit 129 It is accomplished by doing the adjustment of correspondence, about this, is can be according to touching for one of ordinary skill in the art Touching sensing principle to derive easily and learn, therefore, this is repeated no more by the application.
As it was previously stated, described control circuit 13 can be integrated in same chip with described sensor 12, Can also be integrated in two chips, said two chip can be encapsulated in again in same sensing module, Or be provided separately, the most such as, a chip package is in sensing module, and another is arranged on Flexible circuit board or mainboard are first-class.In the present embodiment, described control circuit 13 and described sensing Device 12 selects to be encapsulated in same sensing module 15 (see Fig. 3).The present invention to described control circuit 13 with The set-up mode of described sensor 12 is not limiting as, it is possible to for other suitable set-up mode.
As a example by electronic equipment 100 is as mobile phone, described sensing module 15 may be provided at electronic equipment 100 Front, side and the back side.When sensing module 15 is arranged on the not coplanar of electronic equipment 100 Time, it is possible to being finely divided the position of sensing module 15 further, described sensing module 15 is used for connecing The surface of receipts user's touch input is in electronic equipment 100 inside and still exposes to the open air outside.Below with sense Survey module 15 and be positioned at the front of mobile phone, and illustrate as a example by being positioned at the inside of mobile phone.
Seeing also Fig. 3-5, Fig. 3 is that the decomposed of an embodiment of electronic equipment 100 shows It is intended to.Fig. 4 is the part assembling structure schematic diagram of electronic equipment 100 shown in Fig. 3.Fig. 5 is Fig. 4 The partial sectional schematic view of shown electronic equipment 100.Understandably, electronic equipment 100 can be further Increase the element not shown in diagram or reduce some element shown in diagram, according to different electronics Equipment 100 corresponding selection, simply illustrates as a example by electronic equipment 100 is as mobile phone herein. Described electronic equipment 100 farther includes cover sheet 10.Described cover sheet 10 includes the first table Face 101 and the second surface 103 relative with first surface 101.Described first surface 101 is electronics The outer surface of equipment 100, described second surface 103 is positioned at the inside of described electronic equipment 100.
In the present embodiment, described cover sheet 10 is glass cover-plate.So, described cover sheet The material of 10 is alternatively other suitable material, is not limited to glass, described cover sheet 10 example Such as alternatively sapphire cover plate or thin film cover plate etc..Further, described cover sheet 10 is alternatively Translucent or nontransparent cover plate, it is transparent cover plate that the application is not limiting as cover sheet 10, can root The corresponding cover sheet of situation corresponding selection according to product.
Described sensing module 15 is arranged on second surface 103 side of cover sheet 12.Specifically, Sensing module 15 can adhere to or be stamped on second surface 103, or therebetween for pressing close to arrange.
Described electronic equipment 100 can farther include light shield layer 17.Described light shield layer 17 is also used for limit Make the transmission region on cover sheet 10 or viewing area.Described light shield layer 17 is arranged on described guarantor Between protecting cover plate 10 and described sensing module 15.Described light shield layer 17 covers described sensing module 15. In other embodiments, described light shield layer 17 can be further provided with the described sensing module 15 of instruction The effect of region.So, changing ground, described cover sheet 10 is at corresponding described sensing module It is also possible that the part or all of position of 15 is all not provided with light shield layer 17.
In the present embodiment, described sensing module 15 is positioned at the alternatively non-transparent region of electronic equipment 100, So, in other embodiments, described sensing module 15 is correspondingly arranged at electronics also dependent on needs The transmission region of equipment 100, this is not limited by the present invention.
Please continue to refer to Fig. 3 and Fig. 5, described electronic equipment 100 can farther include display device 18 With back cover 20.Described display device 18 is used for showing picture, corresponding described cover sheet 10 saturating Light region is arranged.Described cover sheet 10 matches with described back cover 20 formation receiving space, to receive Hold described sensing module 15 and described display device 18 element such as grade in receiving space.
Described electronic equipment 100 can farther include touch sensing layer 19.Described touch sensing layer 19 It is arranged on second surface 103 side of cover sheet 10, in order to sense the printing opacity on cover sheet 10 Whether region has the touch operation of user.In the present embodiment, described touch sensing layer 19 is formed On the second surface 103 of described cover sheet 10 and main or generally within transmission region, with Display device 18 stacking is arranged.Change ground, in other embodiments, described touch sensing layer 19 also may be formed on a substrate or are embedded in display device 18.When touch sensing layer 19 is embedded In display device 18, display device 18 can be box above formula (On-Cell) touch display unit or box Formula (In-Cell) touch display unit in son, it addition, touch sensor 19 can completely or partially share aobvious The existing conductive structure of showing device 18 itself, or be the extra conductive structure arranged.
Seeing also Fig. 1, Fig. 6-7, Fig. 6 is the electronic equipment 100 interface schematic diagram when using. Fig. 7 is the structured flowchart of the another embodiment of electronic equipment 100 of the present invention.When sensor 12 points When Shi Zhihang bio information sensing is with touch-sensing, the priority of the bio information sensing of sensor 12 Priority higher than touch-sensing.For avoiding user misoperation, such as, webpage is being browsed as user Time, overdue enter payment interface time, now, sensor 12 correspondence only perform bio information sensing, Sensor 12 cannot function as touch key-press and performs touch-sensing function simultaneously, thus causes user to want to return Returning the upper level page and can there is operational issue, therefore, the present invention proposes the following two kinds solution:
First, when sensor 12 performs bio information sensing, control circuit 13 controls electronic equipment 100 at shown interface (User Interface, UI) the upper virtual key showing corresponding function, such as In return key (see shown by arrow), Home key (see diagram circle), Menu key (see diagram heptangle star) etc. One or more, in order to touch key-press function can be performed.It should be noted that described return key, Home key, Menu key can be other various suitable icon representations.It addition, also can set on interface Put other function button needed such as shooting key and telephone receiving/hang-up key etc..
Second, electronic equipment 100 arranges a physical button or touch key-press or multiplexing electricity further The existing physical button of subset 100 carrys out trigger sensor 12 and resets to the state of touch key-press.
Or electronic equipment 100 is when being in the state of bright screen and screen locking, now, sensor 12 example As may be configured as only performing bio information sensing function, screen display interface such as can show photograph Machine icon, represents shooting key.
It is more beneficial for improving the advantage such as experience of user, the present invention in view of the first scheme above-mentioned Correspondence proposes the electronic equipment 100 of embodiment as shown in Figure 7.Described electronic equipment 100 includes passing Sensor 12, control circuit 13, touch display unit 17 and governor circuit 16.Wherein, described tactile Touch the most above-mentioned display device of display device 17 18 to form with touch sensing layer 19 stacking setting, Or touch sensing layer 19 is arranged on the embedded touch display unit formed in display device 18. Described embedded touch display unit includes on box in (On-Cell) formula touch display unit and box (In-Cell) formula touch display unit, it addition, touch sensing layer 19 can be independent one layer or two-layer, It is alternatively and shares corresponding conductive layer in display device 18.
Described sensor 12 is used for performing bio information sensing, as biometric information sensor, also uses In performing touch-sensing, as touch key-press.
Described touch display unit 17 is used for performing picture and shows and touch-sensing.
Described control circuit 13 receives the bio information sensing instructions from governor circuit 16, touches sense Survey the instructions such as instruction or idsplay order, and control sensor according to the command adapted thereto correspondence received 12 and touch display unit 17 perform corresponding function, and the sense fed back according to sensor 12 Measurement information correspondence controls electronic equipment 100 and performs corresponding function.
When electronic equipment 100 is in bright screen state, and control circuit 13 receives from governor circuit 16 Bio information sensing instructions time, described control circuit 13 controls sensor 12 and performs bio information sense Survey, be additionally operable to control touch display unit 17 and show corresponding virtual key.Described control circuit 13 According to virtual key whether be touched corresponding control sensor 12 be to continue with perform bio information sensing Still execution touch-sensing is switched to.
Such as, with continued reference to Fig. 6, after user clicks on the virtual key of " confirming payment ", main Control circuit 16 such as sends bio information sensing instructions to control circuit 13, control circuit 13 correspondence Control sensor 12 and perform bio information sensing.Now, when user is not desired to continue payment operation, An interface can be i.e. can return to by clicking on the virtual key represented with " X " or return key, right Ying Di, now control circuit 13 control sensor 12 switching to perform bio information sensing function is to touch Sensing function.It should be noted that Fig. 6 is the schematic diagram at interface, actual interface can correspondence therewith Difference, but all change embodiments of the principle illustrated based on the application all should fall within the application's Protection domain.
Correspondingly, corresponding this kind of embodiment, when virtual key is touched, described control circuit 13 corresponding sensors 12 that control switch to execution touch-sensing, when virtual key is not touched, The described control circuit then corresponding sensor 12 that controls continues executing with bio information sensing.That is, at this kind In embodiment, after governor circuit 16 sends bio information sensing instructions, electronic equipment 100 After shown virtual key is touched, control circuit 13 the most corresponding control sensor 12 switching is held Row bio information sensing is for performing touch-sensing.Relatively, if virtual key is not touched, then control Circuit 13 processed controls sensor 12 and continues executing with bio information sensing.When bio information sensing has performed Bi Hou, control circuit 13 controls sensor 13 switching and performs bio information sensing for performing touch-sensing.
Or, when user click on payment (being now at the previous interface shown in Fig. 6, not shown) it After, governor circuit 16 just sends bio information sensing instructions to control circuit 13, control circuit 13 The corresponding sensor 12 that controls performs bio information sensing.Now, interface becomes for example, shown in Fig. 6, User needs to further click on " confirming to pay ", just can continue executing with the delivery operation of complete.Phase Ying Di, when clicking on the virtual key of " confirming to pay ", sensor 12 continues executing with bio information Sensing, if but click on return key, then sensor 12 switches to execution touch-sensing.That is, for not Same virtual key, the corresponding sensor 12 that controls of control circuit 13 can perform different sensing functions.
Correspondingly, corresponding this kind of embodiment, when governor circuit 16 sends bio information sensing instructions Afterwards, in the virtual key shown by electronic equipment 100, some virtual key (is defined as the first kind Type virtual key) be touched after, control circuit 13 is the most corresponding to be controlled sensor 12 switching and performs life Thing information sensing is for performing touch-sensing;And some virtual key (being defined as Second Type virtual key) After being touched, the corresponding sensor 12 that controls of control circuit 13 continues executing with bio information sensing.That is, For this kind of embodiment, described control circuit 13 is according to first kind virtual key and Second Type The situation correspondence control sensor 12 that virtual key is touched is carried out bio information sensing and is also carried out Touch-sensing.
Further, described control circuit 12 according to electronic equipment 100 be presently in be bright screen and Screen locking or bright screen and solved the state of screen, the corresponding touch display unit 17 that controls shows display number Different or that function is different virtual keys.Such as, when screen lock state, such as, show that shooting is virtual and press Key, when solving screen state, can show return key, Home key, Menu key, shooting key and One or more in telephone receiving/on-hook key.So, the application is not limited to described herein several Virtual key, can be also the virtual key of other proper function.It addition, the touch to virtual key can Think that click type touches, it is possible to for touching by predetermined direction slidingtype, producer or user can be according to electronics Equipment 100 is in different states or the hobby of self presets.
It addition, when electronic equipment 100 is in blank screen holding state, control circuit 13 such as controls Sensor 12 first carries out touch-sensing function, after the touch sensing user, then performs biology Information sensing function, thus save power consumption.Changing ground, when electronic equipment 100, to be in blank screen standby During state, described control circuit 13 also can control sensor 12 and only perform bio information sensing function.
Changing ground, when electronic equipment 100 is in blank screen holding state, control circuit 13 also may be used The region touched by user according to described sensor 12/perform different functions with the Bu Tong corresponding of area. Functions described herein such as includes capturing, opening light, triggering execution bio information sensing function etc. In one or more.So, the application is not limited thereto, it is possible to include that other properly but does not arrange Function in this.Such as, when the left area of sensor 12 is touched, described control circuit 13 The corresponding electronic equipment 100 that controls performs to capture function;When the right half area of sensor 12 is touched, The function of light opened by the corresponding electronic equipment 100 that controls of described control circuit 13;When sensor 12 When middle part or Zone Full are touched, described sensor 12 starts switching and performs bio information sensing merit Energy.Further, when electronic equipment 100 is in bright screen state, described control circuit 13 also may be used The region being touched according to sensor 12/perform to open with the Bu Tong corresponding electronic equipment 100 that controls of area Open the function such as light, candid photograph.
It should be noted that described electronic equipment 100 is in which kind of state above-mentioned, described control circuit 13 such as can be known by governor circuit 16, and so, this is not limited by the application.
The appropriate members such as the process on the described the most aforementioned mainboard of governor circuit 16.
According to the different conditions residing for electronic equipment 100, control circuit 13 is corresponding controls sensor 12 Perform different functions, and control the touch display unit 17 cooperation corresponding function of execution, thus Can further improve the experience of user.
It should be noted that for the electronic equipment 100 of Fig. 7 illustrated embodiment, when described sensing When device 12 is as touch key-press, described control circuit 13 can be contacted by user according to sensor 12 Region and/or the difference of area, the corresponding electronic equipment that controls performs different functions.So, change Ground, described control circuit 13 also can be corresponding control sensor 12 be as touch key-press or work For biometric information sensor, it is not necessary to when sensor 12 is as touch key-press, sensor 12 is touched The next corresponding control electronic equipment 100 of division touching region and/or area performs corresponding function.That is, When sensor 12 is as touch key-press, can come without the difference according to user touch area and/or area To the touch key-press that should be used as difference in functionality.
As shown in the above, the electronic equipment 100 of the present invention is more integrated, and outward appearance becomes simpler Single attractive in appearance, the experience of user also becomes more preferable.
Open despite describing the present invention with reference to each embodiment, it will be appreciated that these embodiments It is illustrative, and the scope of the present invention is not limited only to them.Many change, revise, add, And improvement is all possible.More generally, it is specific according to each embodiment disclosed by the invention Described in the context of embodiment.Function can in each embodiment disclosed by the invention during the course The most separately or in combination, or utilize different terms to describe.These and other change, Amendment, interpolation and improvement can be disclosed by the invention as defined in subsequent claim In the range of.

Claims (22)

1. an electronic equipment, including:
Sensor, for as biometric information sensor, to sense the bio information of user, is additionally operable to As touch key-press, to sense the touch operation of user;With
Control circuit, is connected with described sensor, when described sensor is as touch key-press, described Region and/or the difference of area that control circuit is contacted by user according to described sensor carry out corresponding control Electronic equipment performs different functions.
2. electronic equipment as claimed in claim 1, it is characterised in that: described function includes returning Further menu, entrance menu page, entrance homepage, triggering are taken pictures/are imaged, answer/hang up In one or more.
3. electronic equipment as claimed in claim 1, it is characterised in that: described sensor includes multiple Sensing electrode, the first drive circuit, the second drive circuit;Described first drive circuit is used for driving institute State multiple sensing electrode and perform bio information sensing;Described second drive circuit is used for driving the plurality of Electrode performs touch-sensing.
4. electronic equipment as claimed in claim 3, it is characterised in that: the plurality of sensing electrode in Rectangular array mode is arranged.
5. the electronic equipment as described in claim 3 or 4, it is characterised in that: described sensor is arranged Front at electronic equipment.
6. electronic equipment as claimed in claim 5, it is characterised in that: described electronic equipment is further Including cover sheet, display device and back cover, described display device is used for showing picture, described guarantor Protecting cover plate matches with described back cover formation receiving space, in order to house sensor, control circuit, with And display device is in the inner, described sensor is for sensing the biology that user inputs from cover sheet side Information and touch operation.
7. electronic equipment as claimed in claim 1, it is characterised in that: described control circuit is used for controlling Sensor timesharing processed performs bio information sensing and touch-sensing.
8. electronic equipment as claimed in claim 1, it is characterised in that: when sensor is pressed as touch During key, the touch-sensing signal correspondence that described control circuit is sensed according to sensor knows sensor Touched region and/or area, and the region and/or the area that are touched according to the sensor known are next The corresponding electronic equipment that controls performs corresponding function.
9. electronic equipment as claimed in claim 1 or 2, it is characterised in that: when sensor is used as to touch When touching button, region that described control circuit is contacted by user according to described sensor and the difference of area Carry out corresponding control electronic equipment and perform different functions;
When the left area of sensor is contacted by user, described control circuit correspondence controls electronic equipment Perform the first function;When the right half area of sensor is contacted by user, described control circuit correspondence control Electronic equipment processed performs the second function;When the central region of sensor or Zone Full are contacted by user, Described control circuit correspondence controls electronic equipment and performs the 3rd function;Described first function, the second function, 3rd function is different.
10. electronic equipment as claimed in claim 1, it is characterised in that: described sensor is used as raw During thing information sensor, described biometric information sensor includes that fingerprint Identification sensor, blood oxygen identification pass One or more in sensor, heart beating identification sensor.
11. electronic equipments as claimed in claim 3, it is characterised in that: described electronic equipment enters one Step includes that the first process circuit and second processes circuit;Described first processes circuit is connected to the plurality of Between sensing electrode and control circuit;Described second process circuit be connected to the plurality of sensing electrode with Between control circuit;Described first processes circuit for receiving from the output of the plurality of sensing electrode First sensing signal, and process receiving the first sensing signal, described control circuit is according to The first sensing signal after one processing circuit processes knows the bio information that user inputs;At described second The second sensing signal that reason circuit exports from the plurality of sensing electrode for reception, and to receiving The second sensing signal process, described control circuit is according to second after the second processing circuit processes Sensing signal knows the touch operation information of user.
12. electronic equipments as described in any one in claim 1-4,7-8,10-11, its feature It is: described electronic equipment farther includes governor circuit;When electronic equipment is in bright screen and has unlocked State, when control circuit receives the bio information sensing instructions from governor circuit, described control Circuit is used for controlling sensor and performs bio information sensing, is additionally operable to control touch display unit display phase The virtual key answered, whether described control circuit is touched corresponding control sensor according to virtual key It is to continue with performing bio information sensing and still switches to execution touch-sensing.
13. electronic equipments as claimed in claim 12, it is characterised in that: when virtual key is touched Time, the described control circuit then corresponding sensor switching execution bio information sensing that controls is felt for performing to touch Survey.
14. electronic equipments as claimed in claim 12, it is characterised in that: when virtual key is not touched When touching, the described control circuit then corresponding sensor that controls continues executing with bio information sensing.
15. electronic equipments as claimed in claim 12, it is characterised in that: described virtual key includes First kind virtual key and Second Type virtual key, when the virtual key of the first kind is touched, Control circuit then controls sensor switching and performs bio information sensing for performing touch-sensing;Work as Equations of The Second Kind When the virtual key of type is touched, control circuit then controls sensor and continues executing with bio information sensing.
16. electronic equipments as claimed in claim 1, it is characterised in that: described electronic equipment is can Take formula electronic product or household formula electronic product.
17. 1 kinds of electronic equipments, including:
Sensor, including at least two parts, a part is for as biometric information sensor, with sensing The bio information of user, a part is for as touch key-press, to sense the touch operation of user;
First drive circuit, for providing the first driving signal to perform biology letter to biometric information sensor Breath sensing;With
Second drive circuit, for providing two driving signal to perform touch-sensing to touch key-press;
Wherein, described sensor is a chip or chipset.
18. electronic equipments as claimed in claim 17, it is characterised in that: described electronic equipment enters one Step includes control circuit, and described control circuit is same for controlling the first drive circuit and the second drive circuit Time provide first driving signal and two driving signal to sensor.
19. electronic equipments as claimed in claim 18, it is characterised in that: described first drive circuit Integrated in the controller, described sensor, described second drive circuit, described control circuit seal Dress is structure as a whole, and becomes a sensing module.
20. electronic equipments as claimed in claim 19, it is characterised in that: described electronic equipment enters one Step includes cover sheet, display device and back cover, and described cover plate matches with described back cover to be formed and houses Space, to house display device and to sense module in the inner.
21. 1 kinds of mobile terminals, including:
Cover sheet, including first surface and the second surface relative with first surface;
Light shield layer, is arranged on the second surface of cover sheet, to limit the transmission region of cover sheet With alternatively non-transparent region;
Touch sensing layer, is arranged on the second surface side of cover sheet, in order to sense on cover sheet Transmission region whether have the touch operation of user;
Sensor, is arranged on the second surface side of cover sheet, and is positioned at alternatively non-transparent region, described Sensor, for sensing the bio information that user inputs from the first surface of cover sheet, is additionally operable to sensing The touch operation of user;With
Control circuit, is connected with described sensor, is used for controlling sensor and performs bio information sensing, Also with controlling sensor execution touch-sensing;When control circuit controls sensor execution touch-sensing, Region and/or the difference of area that described control circuit is contacted by user according to described sensor are come corresponding Control electronic equipment and perform different functions.
22. mobile terminals as claimed in claim 21, it is characterised in that: described control circuit is used for Control sensor timesharing and perform bio information sensing and touch-sensing.
CN201680000169.4A 2016-04-12 2016-04-12 Electronic device and mobile terminal Pending CN105917296A (en)

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Application publication date: 20160831