WO2017177385A1 - 电子设备 - Google Patents

电子设备 Download PDF

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Publication number
WO2017177385A1
WO2017177385A1 PCT/CN2016/079107 CN2016079107W WO2017177385A1 WO 2017177385 A1 WO2017177385 A1 WO 2017177385A1 CN 2016079107 W CN2016079107 W CN 2016079107W WO 2017177385 A1 WO2017177385 A1 WO 2017177385A1
Authority
WO
WIPO (PCT)
Prior art keywords
sensor
electronic device
control circuit
sensing
touch
Prior art date
Application number
PCT/CN2016/079107
Other languages
English (en)
French (fr)
Inventor
贾一锋
夏涛
Original Assignee
深圳信炜科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳信炜科技有限公司 filed Critical 深圳信炜科技有限公司
Priority to PCT/CN2016/079107 priority Critical patent/WO2017177385A1/zh
Priority to CN201680000170.7A priority patent/CN106062701A/zh
Publication of WO2017177385A1 publication Critical patent/WO2017177385A1/zh

Links

Classifications

    • 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
    • G06F3/0488Interaction 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 using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04886Interaction 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 using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
    • 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12Fingerprints or palmprints
    • G06V40/13Sensors therefor

Definitions

  • the present invention relates to the field of biometric information sensing technology, and more particularly to an electronic device having a biometric information sensing function.
  • biometric devices e.g., fingerprint sensor devices
  • electronic devices e.g., cell phones
  • the electronic device When the biometric device is placed in an intermediate position directly below the screen of the electronic device and under the protective cover of the electronic device, the electronic device also needs to set a menu button and a return button on the left and right sides of the biometric device.
  • the existence of the menu key and the return key affects the aesthetics of the electronic device on the one hand, and the user needs to move the finger to implement the menu and return function on the other hand, and the user experience is poor.
  • the present invention provides an electronic device that is more aesthetically pleasing and has a better user experience.
  • An electronic device includes:
  • a sensor for use as a biometric information sensor to perform biometric information sensing, and also for use as a touch button to perform touch sensing;
  • a touch display device configured to perform screen display and touch sensing
  • a control circuit when the electronic device is in a bright screen and has been unscreened, the control circuit receives a biological information sensing command from the self-control circuit, and the control circuit is configured to control the sensor to perform biological information sensing, For controlling the touch display device to display a corresponding virtual button, the control circuit correspondingly controls whether the sensor continues to perform biometric information sensing or switches to perform touch sensing according to whether the virtual button is touched
  • control circuit controls the sensor to perform biometric information sensing to perform touch sensing.
  • control circuit continues to perform biometric information sensing corresponding to the control sensor.
  • control circuit further controls, according to a state in which the electronic device is currently on a bright screen and the lock screen is a bright screen and has been unscreened, correspondingly controlling the touch display device to display different numbers or/and different functions. button.
  • control circuit controls the sensor to perform biometric information sensing.
  • the control circuit controls the sensor to perform touch sensing, and the control circuit correspondingly controls the electronic according to a different area and/or area of the sensor contacted by the user
  • the device performs different functions.
  • the control circuit correspondingly controls the electronic device to perform different functions according to the difference in the area and/or the area in which the sensor is contacted by the user.
  • the function includes one or more of returning to the previous menu, entering the menu page, entering the main page, triggering the photographing/camera, answering/hanging the phone function, and turning on the light.
  • the senor includes a plurality of sensing electrodes, a first driving circuit, and a second driving circuit; the first driving circuit is configured to drive the plurality of sensing electrodes to perform biological information sensing; The second driving circuit is configured to drive the plurality of sensing electrodes to perform touch sensing.
  • the electronic device further includes a protection cover and a rear cover, wherein the protection cover cooperates with the rear cover to form a receiving space for receiving a sensor, a control circuit, a main control circuit, and a touch
  • the display device is configured to sense biometric information and touch operations input by a user from a side of the protective cover.
  • the control circuit correspondingly knows the area and/or area where the sensor is touched according to the touch sensing signal sensed by the sensor, and according to the area where the learned sensor is contacted and / or area to correspond to the control electronics to perform the corresponding functions.
  • the control circuit correspondingly controls the electronic device to perform different functions according to different regions and areas of the sensor contacted by the user;
  • the control circuit when the left half of the sensor is touched by the user, the control circuit performs the first function corresponding to the control electronic device; when the right half of the sensor is touched by the user, the control circuit corresponds to the control electronic device The second function is performed; when the central area or the entire area of the sensor is touched by the user, the control circuit performs a third function corresponding to the control electronic device; the first function, the second function, and the third function are different.
  • the control circuit receives a biometric information sensing command from the autonomic control circuit, and the control circuit is not only used to control the sensor to perform biometric information sensing. And controlling the touch display device to display the corresponding virtual button, and correspondingly controlling whether the electronic device performs the corresponding function according to whether the virtual button is touched, thereby saving additional setting of the touch button. In this way, not only can the aesthetics of the electronic device be improved, but also the user experience can be improved.
  • An electronic device includes:
  • a sensor for use as a biometric information sensor to perform biometric information sensing, and also for use as a touch button to perform touch sensing;
  • a touch display device configured to perform screen display and touch sensing
  • a control circuit when the electronic device is in a bright screen and has been unscreened, the control circuit receives a biological information sensing command from the self-control circuit, and the control circuit is configured to control the sensor to perform biological information sensing,
  • the control circuit For controlling the touch display device to display the first type of virtual button and the second type of virtual button, the control circuit correspondingly controls the sensor to continue to perform biometric information sensing according to the case where the first type of virtual button and the second type of virtual button are touched Still switch to perform touch sensing.
  • the control circuit controls the sensor to switch to perform biometric information sensing to perform touch sensing; when the second type of virtual button is touched, the control circuit controls The sensor continues to perform biometric sensing.
  • control circuit further controls, according to a state that the electronic device is currently in a bright screen and the screen is still bright and has been unscreened, correspondingly controlling the number of displays of the touch display device to be different or/and different functions button.
  • control circuit controls the sensor to perform biometric information sensing.
  • the control circuit controls the sensor to perform touch sensing, and the control circuit correspondingly controls the electronic according to a different area and/or area of the sensor contacted by the user The device performs different functions.
  • the control circuit correspondingly controls the electronic device to perform different functions according to the difference in the area and/or area of the sensor contacted by the user.
  • the function includes one or more of returning to the previous menu, entering the menu page, entering the main page, triggering the photographing/camera, answering/hanging the phone function, and turning on the light.
  • the senor includes a plurality of sensing electrodes, a first driving circuit, and a second driving circuit; the first driving circuit is configured to drive the plurality of sensing electrodes to perform biometric information sensing; The second driving circuit is configured to drive the plurality of sensing electrodes to perform touch sensing.
  • the electronic device further includes a protection cover and a rear cover, and the protection cover cooperates with the rear cover to form a receiving space for receiving a sensor, a control circuit, a main control circuit, and a touch
  • the display device is configured to sense biometric information and touch operations input by a user from a side of the protective cover.
  • the control circuit receives a biometric information sensing command from the autonomic control circuit, and the control circuit is not only used to control the sensor to perform biometric information sensing. And controlling the touch display device to display the first type of virtual button and the second type of virtual button, and correspondingly controlling whether the sensor continues to perform biometric information sensing according to whether the first type of virtual button and the second type of virtual button are touched Switching to perform touch sensing saves additional setup of touch buttons. In this way, not only can the aesthetics of the electronic device be improved, but also the user experience can be improved.
  • FIG. 1 is a block diagram showing the structure of an embodiment of an electronic device according to the present invention.
  • FIG. 2 is a structural block diagram of still another embodiment of the electronic device shown in FIG. 1.
  • FIG. 3 is a partially exploded perspective view of an embodiment of an electronic device of the present invention.
  • 4 is a partial assembled structural diagram of the electronic device shown in FIG. 3.
  • FIG. 5 is a partial cross-sectional view of the electronic device shown in FIG. 4.
  • FIG. 6 is a schematic diagram of an interface of an electronic device according to the present invention.
  • FIG. 7 is a structural block diagram of still another embodiment of an electronic device according to the present invention.
  • Example embodiments will now be described more fully with reference to the accompanying drawings. However, the example embodiments can be embodied in a variety of forms, and should not be construed as being limited to the embodiments set forth herein. To those skilled in the art.
  • the thickness and size of each layer shown in the drawings may be exaggerated, omitted or schematically shown, and the number of related elements may be schematically illustrated for convenience or clarity.
  • the size of the components does not fully reflect the actual size, and the number of related components does not fully reflect the actual number.
  • FIG. 1 is a structural block diagram of an embodiment of an electronic device according to the present invention.
  • the electronic device 10 is a structural block diagram of an embodiment of an electronic device according to the present invention.
  • the electronic device 100 includes a sensor 12 and a control circuit 13.
  • the sensor 12 is used for making
  • the biometric information sensor is used to sense biometric information input by the user, and is also used as a touch button to sense a user's touch operation.
  • the control circuit 13 is connected to the sensor 12, and when the sensor 12 is used as a touch button, the control circuit 13 correspondingly controls the electronic device 100 to perform different according to the area and area of the sensor 12 that is contacted by the user.
  • the function includes one or more of the functions of returning to the previous menu, entering the menu page, entering the main page, triggering the photographing/camera, answering/hanging the call, and the like.
  • the application is not limited to the several functions described herein, but may include other suitable functions not listed herein.
  • the senor 12 is defined as a touch button corresponding to different functions, and the touch buttons of the different functions include a back button, a Home button, a menu button, a shooting button, and a telephone answering/ One or more of the hook keys and the like.
  • the biometric information includes, for example, fingerprint information, blood oxygen information, heartbeat information, and the like.
  • the biometric information sensor includes, for example, one or more of a fingerprint sensor, a blood oxygen recognition sensor, a heartbeat recognition sensor, and the like.
  • the control circuit 13 correspondingly controls the electronic device 100 to perform different functions according to the difference in the area and area in which the sensor 12 is contacted by the user;
  • the control circuit 13 controls the electronic device 100 to perform the first function; when the right half of the sensor 12 (Continuously referring to FIG. 3 and FIG. 4 below), the control circuit 13 corresponding to the control electronic device 100 performs the second training when the central region or the entire region of the sensor 12 (continue to see FIG. 3 and FIG. 4 below)
  • the control circuit 13 controls the electronic device 100 to perform a third function; the first function, the second function, and the third function are different.
  • the first function is, for example, entering a menu page, that is, the UI sensor 12 is correspondingly used as a menu key;
  • the second function is, for example, returning to the previous menu, that is, the UI sensor 12 is correspondingly used as a return key;
  • the sensor 12 corresponds to the Home button.
  • the first function and the second function may be the same, for example, and the third function may be different.
  • the electronic device 100 can save additional production of the same Function touch button. Accordingly, the appearance of the electronic device 100 seems to be simpler and more beautiful. The user experience will be better.
  • the division of the area and the area may be completed by the manufacturer before the electronic device 100 is shipped from the factory, or may be customized by the user after the user purchases the electronic device 100.
  • the sensor 12 functions as a touch button ⁇ , and performs different functions for controlling the electronic device 100.
  • the division of the area and area on the touch button is preset, that is, the control circuit 13 is contacted by the user according to the sensor 12.
  • the predetermined control area and area are different, and the corresponding control electronic device 100 performs different preset functions.
  • the area and the area can be divided into a certain floating space, and the system of the electronic device 100 can be adjusted according to the user's setting.
  • the area on the user's touch sensor 12 is left, and the size of the touch area is as long as it satisfies within a predetermined range. For another example, if the area on the user touch sensor 12 is the middle left part and the area of the left touch part is larger, the control performs the preset function corresponding to the left area.
  • the contact includes direct contact and indirect contact
  • the direct contact refers to the user directly touching the sensor 12
  • the indirect contact refers to the user touching the sensor 12 through a third-party physical medium, such as the following
  • the protective cover 10 is described.
  • control circuit 13 may also control the electronic device 100 to perform different functions according to the difference in the area or area in which the sensor 12 is contacted by the user. Further, the control circuit 13 correspondingly controls the electronic device 100 to perform different preset functions according to, for example, a predetermined area or a predetermined area in which the sensor 12 is contacted by the user.
  • the senor 12 further includes a plurality of sensing electrodes 121 and a first driving circuit.
  • the plurality of sensing electrodes 121 are arranged in an array, for example.
  • the inventors have found through a large number of experimental studies that when the plurality of sensing electrodes 121 are arranged in a rectangular array, that is, the sensor 12 is a long strip, the sensor is more advantageous for the user to operate as a multi-function touch button.
  • the present invention is not limited thereto, and the plurality of sensing electrodes 121 may also be arranged in an irregular pattern or in an array of other shapes.
  • the first driving circuit 123 is connected to the plurality of sensing electrodes 121 for providing a first driving signal to the plurality of sensing electrodes 121 to drive the plurality of sensing electrodes 121 to perform biological information sensing.
  • the second driving circuit 125 is connected to the plurality of sensing electrodes 121 for providing a second driving signal to the plurality of sensing electrodes 121 to drive the plurality of sensing electrodes 121 to perform touch sensing.
  • the sensor 12 is implemented as a touch button function.
  • the first driving signal is different from the second driving signal. Specifically, the amplitude and/or frequency of the first driving signal corresponds to, for example, an amplitude and/or a frequency different from the second driving signal.
  • the amplitude of the first driving signal is greater than the amplitude of the second driving signal, and the frequency of the first driving signal is higher than the frequency of the second driving signal, so that the power consumption of the sensor 12 can be reduced.
  • the present invention is not limited thereto, and the first driving signal and the second driving signal may be selected and selected correspondingly. Accordingly, the first driving circuit 123 and the second driving circuit 125 may be combined into one circuit or Say saving one of the circuits. Still alternatively, the amplitude of the second drive signal is greater than the amplitude of the first drive signal, and the frequency of the second drive signal is higher than the frequency of the first drive signal.
  • control circuit 13 is connected to the first driving circuit 123 and the second driving circuit 125.
  • Controlling the sensor 12 by performing control of the first driving circuit 123 and the second driving circuit 125 to perform biometric information sensing and touch sensing.
  • the sensor 12 can be a single chip or a chipset.
  • the chipset includes at least two chips.
  • the control circuit 13 can be integrated into a control chip, and the control chip can be a chipset with the sensor 12, and the two are packaged together to form a multi-chip package structure, that is, the sensing module 15 described below. .
  • the multi-chip package structure is packaged with at least two chips.
  • the control chip is not disposed in the same package structure as the sensor 12, and the control chip is disposed on a flexible circuit board (not shown) or a motherboard (not shown) of the electronic device 100, for example. Location is also possible. Further, the control circuit 13 can also be integrated in the sensor 12.
  • the flexible circuit board is used, for example, to connect two components in the electronic device 100.
  • the motherboard is also referred to as a motherboard, a system board, a logic board, a motherboard, or a backplane, etc., and is a core component of the electronic device 100.
  • the motherboard generally includes a processor, a memory, a power chip, and the like.
  • the main board is used for transmitting and processing various types of signals, and controls the electronic device 100 to perform corresponding functions.
  • the processor is, for example, a suitable device such as a CPU. It should be noted that, regardless of the embodiment or the embodiments described below, the electronic device 100 may include elements not shown in the drawings and/or reduced in addition to the elements shown in the drawings of the present specification. Some of the elements shown in the drawings, the specific elements may be selected according to the condition of the product.
  • control circuit 13 can also control the sensor 12 as a biosensor and a touch button.
  • sensor 12 acts as a chip or chipset with a portion used for biometric sensing and the remainder for touch sensing.
  • the middle area of sensor 12 is used as a creature
  • the information sensor, the two end regions of the central region are respectively used as touch buttons of the same function or different functions.
  • it is also possible that half of the sensor 12 is used as a biometric information sensor and half is used as a touch button. This application does not limit this.
  • FIG. 2 is a structural block diagram of still another embodiment of an electronic device 100 according to the present invention.
  • the sensor 12 further includes a first processing circuit 127 and a second processing circuit 129.
  • the first processing circuit 127 is connected between the control circuit 13 and the plurality of sensing electrodes 121.
  • the second processing circuit 129 is connected between the control circuit 13 and the plurality of sensing electrodes 121.
  • the first processing circuit 127 is configured to receive the first sensing signal output by the plurality of sensing electrodes 121, and perform corresponding processing on the first sensing signal (including, for example, filtering, analog-to-digital conversion, and electric After the one or more processes of the flat conversion or the like), the first sensed signal after the output processing is output to the control circuit 13.
  • the control circuit 13 may perform further analysis processing (for example, extracting feature values, stitching images, etc.) on the received first sensing signal, and comparing with the pre-stored biological information samples, and determining the current according to the comparison result.
  • the control electronic device 100 performs a corresponding function, for example, waking up the screen, unlocking the screen, paying, starting the predetermined application ( For example, WeChat, etc., login folder, etc.; if no, identity authentication fails.
  • a corresponding function for example, waking up the screen, unlocking the screen, paying, starting the predetermined application ( For example, WeChat, etc., login folder, etc.; if no, identity authentication fails.
  • the first sensing signal is subjected to analysis processing (eg, extracting feature values, etc.), and is compared with a pre-stored bio-information sample, etc., and may also be in the first processing circuit.
  • analysis processing eg, extracting feature values, etc.
  • the first processing circuit 127 outputs a corresponding comparison result to the control circuit 13.
  • the control circuit 13 controls whether the electronic device 100 performs a corresponding function according to the received comparison result.
  • the second processing circuit 129 is configured to receive the second sensing signal output by the plurality of sensing electrodes 121, and perform corresponding processing on the second sensing signal (including, for example, filtering, analog-to-digital conversion, After one or more of level shifting and the like, the second sensed signal after the output processing is output to the control circuit 13.
  • the control circuit 13 determines, based on the received second sensing signal, which predetermined area and area of the sensor 12 are touched, and correspondingly controls the electronic device 100 to perform a corresponding function according to the determination result.
  • determining, based on the second sensing signal, which predetermined area and area of the sensor 12 is touched may also be completed in the second processing circuit 129.
  • the second processing circuit 129 outputs the determination result to the control circuit 13, and the control circuit 13 correspondingly controls the electronic device 100 to perform the corresponding function according to the determination result.
  • first processing circuit 127 and the first driving circuit 123 between the second processing circuit 129 and the second driving circuit 125
  • a partial overlap or a partial circuit is shared between the first drive circuit 123 and the second drive circuit 125 and between the first processing circuit 127 and the second processing circuit 12 9 .
  • the first processing circuit 127 and the second processing circuit 129 can, for example, also be the same circuit or save one of the processing circuits.
  • the control circuit 13 controls the sensor 12 to perform biometric information sensing and touch sensing simultaneously, or the sensor 12 is at least divided into two parts, one of which is used as a biometric information sensor and a part is used as a touch.
  • the operation of the second processing circuit 129 needs to be adjusted accordingly. For this reason, those skilled in the art can easily derive the knowledge according to the touch sensing principle. Therefore, the present application does not Let me repeat.
  • control circuit 13 and the sensor 12 may be integrated in the same chip, or may be integrated into two chips, and the two chips may be packaged in the same sensing module. Or, for example, a chip is packaged in the sensing module, and the other is disposed on a flexible circuit board or a motherboard. In this embodiment, the control circuit 13 and the sensor 12 are selectively packaged in the same sensing module 15 (see FIG. 3).
  • the manner in which the control circuit 13 and the sensor 12 are disposed in the present invention is not limited, and other suitable arrangements may be employed.
  • the sensing module 15 may be disposed on the front side, the side surface, and the back side of the electronic device 100.
  • the position of the sensing module 15 may be further subdivided, and the surface of the sensing module 15 for receiving the user's touch input is located in the electronic device.
  • the interior of 100 is still exposed.
  • the sensing module 15 is located on the front of the mobile phone and is located inside the mobile phone.
  • FIG. 3 is a partially exploded perspective view of an embodiment of the electronic device 100.
  • FIG. 4 is a partially assembled structural diagram of the electronic device 100 of FIG.
  • FIG. 5 is a partial cross-sectional view of the electronic device 100 of FIG. 4. It can be understood that the electronic device 100 can further increase the components not shown in the drawings or reduce some of the components shown in the illustration, which may be correspondingly selected according to different electronic devices 100, where only the electronic device 100 is used as the mobile phone. Give an example for explanation.
  • the electronic device 100 further includes a protective cover 10.
  • the protective cover 10 includes a first surface 101 and a second surface 103 opposite the first surface 101.
  • the first surface 101 is an outer surface of the electronic device 100, and the second surface 103 is located inside the electronic device 100. Ministry.
  • the protective cover 10 is a cover glass.
  • the material of the protective cover 10 may also be other suitable materials, and is not limited to glass.
  • the protective cover 10 may also be, for example, a sapphire cover or a film cover.
  • the protective cover 10 can also be a translucent or non-transparent cover.
  • the present application does not limit the protective cover 10 as a transparent cover.
  • the corresponding protective cover can be selected according to the product.
  • the sensing module 15 is disposed on a side of the second surface 103 of the protective cover 12. Specifically, the sensing module 15 can be adhered or embossed on the second surface 103, or be disposed in close proximity therebetween.
  • the electronic device 100 may further include a light shielding layer 17.
  • the light shielding layer 17 is also used to define a light transmissive area or a display area on the protective cover 10.
  • the light shielding layer 17 is disposed between the protective cover 10 and the sensing module 15.
  • the light shielding layer 17 covers the sensing module 15.
  • the light shielding layer 17 may further have an effect indicating a region where the sensing module 15 is located.
  • the protective cover 10 is not provided with a light shielding layer 17 at a part or all of the position corresponding to the sensing module 15.
  • the sensing module 15 is located in the non-transparent area of the electronic device 100. However, in other embodiments, the sensing module 15 may be correspondingly disposed on the electronic device according to requirements.
  • the light transmissive area of 100 is not limited by the present invention.
  • the electronic device 100 may further include a display device 18 and a rear case 20.
  • the display device 18 is configured to display a screen corresponding to the light transmissive area of the protective cover 10.
  • the protective cover 10 cooperates with the rear case 20 to form a receiving space for receiving the sensing module 15 and the display device 18 and the like in the receiving space.
  • the electronic device 100 may further include a touch sensing layer 19.
  • the touch sensing layer 19 is disposed on the second surface 103 side of the protective cover 10 for sensing whether the transparent area on the protective cover 10 has a user's touch operation.
  • the touch sensing layer 19 is formed on the second surface 103 of the protective cover 10, and is mainly or substantially located in the light transmitting region, and is disposed on the display device 18.
  • the touch sensing layer 19 can also be formed on a substrate or embedded in the display device 18.
  • the touch sensing layer 19 is embedded in the display device 18, the display device 18 may be an On-Cell touch display device or an In-Cdl touch display device.
  • the touch sensor 19 may be entirely Or Part of the common display device 18 has its own conductive structure or an additional conductive structure.
  • FIG. 6 is a schematic diagram of an interface of the electronic device 100 according to the present invention.
  • FIG. 7 is a structural block diagram of still another embodiment of an electronic device 100 according to the present invention.
  • the biometric information sensing of the sensor 12 has a higher priority than the touch sensing.
  • the sensor 12 In order to avoid user misoperation, for example, when the user browses the webpage and mistakenly enters the payment interface, the sensor 12 only performs biometric information sensing, and the sensor 12 cannot perform touch sensing function as a touch button. Therefore, the user may have operational problems if he wants to return to the previous page. Therefore, the present invention proposes the following two solutions:
  • the control circuit 13 controls the electronic device 100 to display a virtual button of the corresponding function on the displayed user interface (UI), such as a return button (see the icon arrow). ), one or more of the Home button (see circle), menu button (see the seven-pointed star), etc., so that the touch button function can be performed.
  • UI displayed user interface
  • the return key, the Home key, and the menu key may be represented by other suitable icons.
  • the function buttons such as the shooting button and the telephone answer/end button can be set on the interface.
  • a physical button or a touch button or a physical button of the multiplexed electronic device 100 is further disposed on the electronic device 100 to trigger a state in which the sensor 12 is reset to the touch button.
  • the senor 12 may be configured to perform only a biological information sensing function, for example, a screen icon may be displayed, representing a shooting button.
  • the present invention corresponds to the electronic device 100 of the embodiment shown in FIG. 7 in view of the advantages that the first solution described above is more advantageous for improving the user experience.
  • the electronic device 100 includes a sensor 12, a control circuit 13, a touch display device 17, and a main control circuit 16.
  • the touch display device 17 is provided, for example, by laminating the display device 18 and the touch sensing layer 19, or the touch sensing layer 19 is provided in an in-cell touch display device formed by the display device 18.
  • the in-cell touch display device includes an On-Ce 11 type touch display device and an In-Cdl type touch display device.
  • the touch sensing layer 19 can be a single layer or two layers.
  • the corresponding conductive layer in the display device 18 can also be shared.
  • the sensor 12 is configured to perform biometric information sensing, and is used as a biometric information sensor for performing touch sensing as a touch button.
  • the touch display device 17 is for performing screen display and touch sensing.
  • the control circuit 13 receives an instruction of a biometric information sensing command, a touch sensing command, or a display instruction from the main control circuit 16, and executes the corresponding control sensor 12 and the touch display device 17 according to the received corresponding instruction. Corresponding functions, and corresponding to the sensing information fed back by the sensor 12, control the electronic device 100 to perform the corresponding function.
  • the control circuit 13 receives the biometric information sensing command ⁇ from the autonomic control circuit 16, and the control circuit 13 controls the sensor 12 to perform biometric information sensing, It is used to control the touch display device 17 to display corresponding virtual keys.
  • the control circuit 13 corresponds to whether the control sensor 12 continues to perform biometric information sensing or switches to perform touch according to whether the virtual button is touched.
  • the main control circuit 16 sends a biometric information sensing command to the control circuit 13, for example, and the control circuit 13 performs biometric information sensing corresponding to the control sensor 12. .
  • the control circuit 13 performs biometric information sensing corresponding to the control sensor 12.
  • the user can return to the previous interface by clicking the virtual button or the return button indicated by "X”.
  • the UI control circuit 13 controls the sensor 12 to switch to perform biometric information sensing.
  • the function is touch sensing. It should be noted that FIG. 6 is only an illustration of the interface, and the actual interface may be different, and all the modified implementation manners based on the principles described in the present application should fall within the protection scope of the present application.
  • the control circuit 13 switches to perform touch sensing corresponding to the control sensor 12, and when the virtual button is not touched, the control circuit corresponds to Control sensor 12 continues to perform biometric sensing. That is, in this embodiment, after the main control circuit 16 sends the biometric information sensing command, after the virtual button displayed by the electronic device 100 is touched, the control circuit 13 switches the execution of the biometric information corresponding to the control sensor 12 to Perform touch sensing. In contrast, if the virtual button is not touched, the control circuit 13 controls the sensor 12 to continue performing biometric information sensing. When the biometric information sensing is completed, the control circuit 13 controls the sensor 13 to switch execution of the biometric information sensing to perform touch sensing.
  • the main control circuit 16 sends a biometric information sensing command to the control circuit 13, and the control circuit 13 corresponds to Control sensor 12 performs biometric sensing.
  • the interface becomes, for example, as shown in Figure 6, and the user needs to click further.
  • the entire payment operation can be continued. Accordingly, when the virtual button ""confirmpayment" is clicked, the sensor 12 continues to perform biometric information sensing, and if the return key is clicked, the sensor 12 switches to perform a touch sensation. That is, for different virtual buttons, the control circuit 13 performs different sensing functions corresponding to the control sensor 12.
  • the control circuit 13 switches to perform biometric information sensing to perform touch sensing corresponding to the control sensor 12; and after some virtual keys (defined as the second type of virtual key) are touched, the control circuit 13 continues to execute the bioinformation corresponding to the control sensor 12. Measurement. That is, with such an embodiment, the control circuit 13 corresponds to whether the control sensor 12 performs biometric information sensing or touch sensing according to the case where the first type virtual button and the second type virtual button are touched.
  • the control circuit 13 correspondingly controls the touch display device 17 to display a virtual display with different display numbers or different functions according to a state in which the electronic device 100 is currently in a bright screen and the lock screen is still bright and has been unscreened.
  • button For example, in the lock screen state ⁇ , for example, the shooting virtual key is displayed, and in the unlocked state ⁇ , one or more of the return key, the Home key, the menu key, the shooting key, and the telephone answer/hook key can be displayed.
  • the application is not limited to the several types of virtual buttons described herein, but may also be virtual buttons of other suitable functions.
  • the touch of the virtual button may be a click-to-touch or a sliding touch in a predetermined direction, and the manufacturer or the user may preset according to the electronic device 100 in a different state or its own preference.
  • control circuit 13 controls the sensor 1 2 to perform the touch sensing function first, and after sensing the touch of the user, performs the biological information sensing function, thereby Save power.
  • control circuit 13 can also control the sensor 12 to perform only the biometric information sensing function.
  • the control circuit 13 may perform different functions according to different regions/areas of the sensor 12 touched by the user.
  • the functions described herein include, for example, one or more of snap shots, blinking lights, triggering execution of biometric information sensing functions, and the like.
  • the application is not limited thereto, and may include other functions that are not listed herein.
  • the control circuit 13 performs control of the capture power corresponding to the electronic device 100.
  • the right half of the nurturing sensor 12 is contacted, and the control circuit 13 corresponds to the function of controlling the electronic device 100 to turn on the light; when the middle or the entire area of the sensor 12 is touched, the sensor 12 starts switching to execute the biological information. Sensing function. Further, when the electronic device 100 is in a bright state, the control circuit 13 can also control the electronic device 100 to perform functions such as lighting, capturing, and the like according to different regions/areas of the sensor 12 being touched.
  • the electronic device 100 is in the above-mentioned state, and the control circuit 13 can be known, for example, by the main control circuit 16. However, the present application does not limit this.
  • the main control circuit 16 is, for example, a suitable component such as processing on the aforementioned main board.
  • control circuit 13 According to different states in which the electronic device 100 is located, the control circuit 13 performs different functions corresponding to the control sensor 12, and controls the touch display device 17 to perform corresponding functions, thereby further improving the user experience.
  • the control circuit 13 may be different according to the area and/or area of the sensor 12 that is contacted by the user. , corresponding to the control electronics to perform different functions. However, the control circuit 13 can also change whether the corresponding control sensor 12 acts as a touch button or as a biometric information sensor, and does not need to use the sensor 12 as a touch button to divide the touch area and/or area of the sensor 12. Corresponding control electronics 100 perform the corresponding functions. That is, the sensor 12 functions as a touch button ⁇ , and it is not necessary to correspond to touch buttons having different functions depending on the touch area and/or area of the user.
  • the electronic device 100 of the present invention is more integrated, the appearance becomes simpler and more beautiful, and the user experience is also better.

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Abstract

一种电子设备(100),包括:传感器(12),用于作为生物信息传感器,以执行生物信息感测,还用于作为触摸按键,以执行触摸感测;触摸显示装置(17),用于执行画面显示与触摸感测;主控电路(16);和控制电路(13),当电子设备(100)处于亮屏且已解屏的状态,控制电路(13)接收到来自主控电路(16)的生物信息感测指令时,所述控制电路(13)用于控制传感器(12)执行生物信息感测,还用于控制触摸显示装置(17)显示相应的虚拟按键,所述控制电路(13)根据虚拟按键是否被触摸来对应控制传感器(12)是继续执行生物信息感测还是切换为执行触摸感测。

Description

电子设备
[0001] 技术领域
[0002] 本发明涉及生物信息感测技术领域, 尤其涉及具有生物信息感测功能的电子设 备。
[0003] 背景技术
[0004] 目前, 生物识别器件 (如, 指纹传感器件)成为越来越多的电子设备 (如, 手机) 的标配。 当将生物识别器件设置在电子设备的屏幕正下方的中间位置且位于电 子设备的保护盖板之下吋, 电子设备在生物识别器件的左右两边还需要设置菜 单键和返回键。 然, 菜单键和返回键的存在一方面影响电子设备的美观, 另一 方面用户在使用电子设备吋还需要移动手指才实现菜单和返回功能, 用户体验 差。
[0005] 发明内容
[0006] 为了解决上述技术问题, 本发明提供一种较美观且用户体验较好的电子设备。
[0007] 为实现上述目的, 本发明提供如下技术方案:
[0008] 一种电子设备, 包括:
[0009] 传感器, 用于作为生物信息传感器, 以执行生物信息感测, 还用于作为触摸 按键, 以执行触摸感测;
[0010] 触摸显示装置, 用于执行画面显示与触摸感测;
[0011] 主控电路; 和
[0012] 控制电路, 当电子设备处于亮屏且已解屏的状态, 控制电路接收到来自主控电 路的生物信息感测指令吋, 所述控制电路用于控制传感器执行生物信息感测, 还用于控制触摸显示装置显示相应的虚拟按键, 所述控制电路根据虚拟按键是 否被触摸来对应控制传感器是继续执行生物信息感测还是切换为执行触摸感测
[0013] 可选地, 当虚拟按键被触摸吋, 所述控制电路则对应控制传感器切换执行生物 信息感测为执行触摸感测。 [0014] 可选地, 当虚拟按键未被触摸吋, 所述控制电路则对应控制传感器继续执行生 物信息感测。
[0015] 可选地, 所述控制电路进一步根据电子设备当前所处的是亮屏且锁屏还是亮屏 且已解屏的状态, 对应控制触摸显示装置显示数量不同或 /和功能不同的虚拟按 键。
[0016] 可选地, 当所述电子设备处于黑屏待机状态吋, 控制电路控制传感器执行生物 信息感测。
[0017] 可选地, 当所述电子设备处于黑屏待机状态吋, 控制电路控制传感器执行触摸 感测, 所述控制电路根据所述传感器被用户接触的区域和 /或面积的不同来对应 控制电子设备执行不同的功能。
[0018] 可选地, 当所述传感器作为触摸按键吋, 所述控制电路根据所述传感器被用户 接触的区域和 /或面积的不同来对应控制电子设备执行不同的功能。
[0019] 可选地, 所述功能包括返回上一级菜单、 进入菜单页面、 进入主页面、 触发拍 照 /摄像、 接听 /挂掉电话功能、 幵启灯光中的一种或多种。
[0020] 可选地, 所述传感器包括多个感测电极、 第一驱动电路、 第二驱动电路; 所述 第一驱动电路用于驱动所述多个感测电极执行生物信息感测; 所述第二驱动电 路用于驱动所述多个感测电极执行触摸感测。
[0021] 可选地, 所述电子设备进一步包括保护盖板和后壳, 所述保护盖板与所述后壳 相配合形成收容空间, 用以收容传感器、 控制电路、 主控电路、 以及触摸显示 装置于其内, 所述传感器用于感测用户从保护盖板一侧输入的生物信息和触摸 操作。
[0022] 可选地, 当传感器作为触摸按键吋, 所述控制电路根据传感器所感测到的触摸 感测信号对应获知传感器被接触的区域和 /或面积, 并根据获知的传感器被接触 的区域和 /或面积来对应控制电子设备执行相应的功能。
[0023] 可选地, 当传感器用作触摸按键吋, 所述控制电路根据所述传感器被用户接触 的区域和面积的不同来对应控制电子设备执行不同的功能;
[0024] 当传感器的左半区域被用户接触吋, 所述控制电路对应控制电子设备执行第一 功能; 当传感器的右半区域被用户接触吋, 所述控制电路对应控制电子设备执 行第二功能; 当传感器的中部区域或全部区域被用户接触吋, 所述控制电路对 应控制电子设备执行第三功能; 所述第一功能、 第二功能、 第三功能不同。
[0025] 由于本申请的电子设备当处于亮屏且已解屏的状态, 控制电路接收到来自主控 电路的生物信息感测指令吋, 所述控制电路不仅用于控制传感器执行生物信息 感测, 还用于控制触摸显示装置显示相应的虚拟按键, 并根据虚拟按键是否被 触摸来对应控制电子设备是否执行相应的功能, 从而可节省额外设置触摸按键 。 如此, 不仅可以提高电子设备的美感, 而且能够提高用户的使用体验。
[0026] 一种电子设备, 包括:
[0027] 传感器, 用于作为生物信息传感器, 以执行生物信息感测, 还用于作为触摸 按键, 以执行触摸感测;
[0028] 触摸显示装置, 用于执行画面显示与触摸感测;
[0029] 主控电路; 和
[0030] 控制电路, 当电子设备处于亮屏且已解屏的状态, 控制电路接收到来自主控电 路的生物信息感测指令吋, 所述控制电路用于控制传感器执行生物信息感测, 还用于控制触摸显示装置显示第一类型虚拟按键和第二类型虚拟按键, 所述控 制电路根据第一类型虚拟按键与第二类型虚拟按键被触摸的情况来对应控制传 感器是继续执行生物信息感测还是切换为执行触摸感测。
[0031] 可选地, 当第一类型的虚拟按键被触摸吋, 控制电路则控制传感器切换执行生 物信息感测为执行触摸感测; 当第二类型的虚拟按键被触摸吋, 控制电路则控 制传感器继续执行生物信息感测。
[0032] 可选地, 所述控制电路进一步根据电子设备当前所处的是亮屏且锁屏还是亮屏 且已解屏的状态, 对应控制触摸显示装置显示数量不同或 /和功能不同的虚拟按 键。
[0033] 可选地, 当所述电子设备处于黑屏待机状态吋, 控制电路控制传感器执行生物 信息感测。
[0034] 可选地, 当所述电子设备处于黑屏待机状态吋, 控制电路控制传感器执行触摸 感测, 所述控制电路根据所述传感器被用户接触的区域和 /或面积的不同来对应 控制电子设备执行不同的功能。 [0035] 可选地, 当所述传感器作为触摸按键吋, 所述控制电路根据所述传感器被用户 接触的区域和 /或面积的不同来对应控制电子设备执行不同的功能。
[0036] 可选地, 所述功能包括返回上一级菜单、 进入菜单页面、 进入主页面、 触发拍 照 /摄像、 接听 /挂掉电话功能、 幵启灯光中的一种或多种。
[0037] 可选地, 所述传感器包括多个感测电极、 第一驱动电路、 第二驱动电路; 所述 第一驱动电路用于驱动所述多个感测电极执行生物信息感测; 所述第二驱动电 路用于驱动所述多个感测电极执行触摸感测。
[0038] 可选地, 所述电子设备进一步包括保护盖板和后壳, 所述保护盖板与所述后壳 相配合形成收容空间, 用以收容传感器、 控制电路、 主控电路、 以及触摸显示 装置于其内, 所述传感器用于感测用户从保护盖板一侧输入的生物信息和触摸 操作。
[0039] 由于本申请的电子设备当处于亮屏且已解屏的状态, 控制电路接收到来自主控 电路的生物信息感测指令吋, 所述控制电路不仅用于控制传感器执行生物信息 感测, 还用于控制触摸显示装置显示第一类型虚拟按键和第二类型虚拟按键, 并根据第一类型虚拟按键与第二类型虚拟按键被触摸的情况来对应控制传感器 是继续执行生物信息感测还是切换为执行触摸感测, 从而可节省额外设置触摸 按键。 如此, 不仅可以提高电子设备的美感, 而且能够提高用户的使用体验。
[0040] 尽管公幵了多个实施例, 包括其变化, 伹是通过示出并描述了本发明公幵的说 明性实施例的下列详细描述, 本发明公幵的其他实施例将对所属领域的技术人 员显而易见。 将认识到, 本发明公幵能够在各种显而易见的方面修改, 所有修 改都不会偏离本发明的精神和范围。 相应地, 附图和详细描述本质上应被视为 说明性的, 而不是限制性的。
[0041] 附图说明
[0042] 通过参照附图详细描述其示例实施方式, 本发明的特征及优点将变得更加明显
[0043] 图 1为本发明电子设备的一实施方式的结构框图。
[0044] 图 2为图 1所示电子设备的又一实施方式的结构框图。
[0045] 图 3为本发明电子设备的一实施方式的部分分解示意图。 [0046] 图 4为图 3所示电子设备的部分组装结构示意图。
[0047] 图 5为图 4所示电子设备的部分截面示意图。
[0048] 图 6为本发明电子设备使用吋的界面示意图。
[0049] 图 7为本发明电子设备的又一实施方式的结构框图。
[0050] 具体实施方式
[0051] 现在将参考附图更全面地描述示例实施方式。 然而, 示例实施方式能够以多种 形式实施, 且不应被理解为限于在此阐述的实施方式; 相反, 提供这些实施方 式使得本发明将全面和完整, 并将示例实施方式的构思全面地传达给本领域的 技术人员。 为了方便或清楚, 可能夸大、 省略或示意地示出在附图中所示的每 层的厚度和大小、 以及示意地示出相关元件的数量。 另外, 元件的大小不完全 反映实际大小, 以及相关元件的数量不完全反应实际数量。
[0052] 此外, 所描述的特征、 结构可以以任 1可合适的方式结合在一个或更多实施方 式中。 在下面的描述中, 提供许多具体细节从而给出对本发明的实施方式的充 分理解。 然而, 本领域技术人员应意识到, 没有所述特定细节中的一个或更多 , 或者采用其它的结构、 组元等, 也可以实践本发明的技术方案。 在其它情况 下, 不详细示出或描述公知结构或者操作以避免模糊本发明。
[0053] 在本发明的描述中, 需要理解的是, 术语"厚度"、 "上"、 "下"、 "前"、 "后"、 "左"、 "右"、 "竖直"、 "水平"、 "顶"、 "底"、 "内"、 "外"等指示的方位或位置 关系为基于附图所示的方位或位置关系, 仅是为了便于描述本发明和简化描述
, 而不是指示或暗示所指的位置或元件必须具有特定的方法、 以特定的方位构 造和操作, 因此不能理解为对本发明的限制。
[0054] 进一步地, 在本发明的描述中, 需要理解的是: "多种 "包括两种和两种以上,
"多个 "包括两个和两个以上, 除非本发明另有明确具体的限定。
[0055] 请参阅图 1 , 图 1为本发明电子设备的一实施方式的结构框图。 所述电子设备 10
0如为可携式电子产品或家居式电子产品。 其中, 可携式电子产品如为各种移动 终端, 例如, 手机、 平板电脑、 笔记本电脑、 以及穿戴式产品等各类合适的电 子产品; 家居式电子产品如为智能门锁、 电视、 冰箱、 台式电脑等各类合适的 电子产品。 所述电子设备 100包括传感器 12和控制电路 13。 所述传感器 12用于作 为生物信息传感器, 以感测用户输入的生物信息, 还用于作为触摸按键, 以感 测用户的触摸操作。 所述控制电路 13与所述传感器 12连接, 当所述传感器 12作 为触摸按键吋, 所述控制电路 13根据所述传感器 12被用户接触的区域和面积的 不同来对应控制电子设备 100执行不同的功能。
[0056] 所述功能包括返回上一级菜单、 进入菜单页面、 进入主页面、 触发拍照 /摄像 、 接听 /挂掉电话等功能中的一种或多种。 然, 本申请并不限于此处所述的几种 功能, 还可包括其它合适的伹并未列在此的功能。
[0057] 根据所述电子设备 100执行不同的功能, 定义所述传感器 12对应作为不同功能 的触摸按键, 所述不同功能的触摸按键包括返回键、 Home键、 菜单键、 拍摄键 、 电话接听 /挂机键等中的一种或多种。
[0058] 所述生物信息例如包括指纹信息、 血氧信息、 以及心跳信息等。 对应地, 当所 述传感器 12用作生物信息传感器吋, 所述生物信息传感器例如包括指纹传感器 、 血氧识别传感器、 心跳识别传感器等中的一种或多种。
[0059] 当传感器 12用作触摸按键吋, 所述控制电路 13根据所述传感器 12被用户接触的 区域和面积的不同来对应控制电子设备 100执行不同的功能;
[0060] 例如, 当传感器 12的左半区域 (一并参见后面图 3与图 4)被用户接触吋, 所述控 制电路 13对应控制电子设备 100执行第一功能; 当传感器 12的右半区域 (继续参见 后面图 3与图 4)被用户接触吋, 所述控制电路 13对应控制电子设备 100执行第二功 育 当传感器 12的中部区域或全部区域 (继续参见后面图 3与图 4)被用户接触吋, 所述控制电路 13对应控制电子设备 100执行第三功能; 所述第一功能、 第二功能 、 第三功能不同。 所述第一功能例如为进入菜单页面, 即此吋传感器 12对应作 为菜单键; 所述第二功能例如为返回上一级菜单, 即此吋传感器 12对应作为返 回键; 所述第三功能例如为进入主页面, 即此吋传感器 12对应作为 Home键。 然 , 所述第一功能与第二功能例如也可相同, 伹与第三功能不同等情形也是可以 的。
[0061] 由于所述传感器 12不仅用于感测用户输入的生物信息, 还可根据被用户触摸的 区域和面积的不同实现作为不同功能的触摸按键, 因此, 电子设备 100上可节省 额外制作相同功能的触摸按键。 相应地, 电子设备 100的外观看起来会更简单美 观, 用户的体验效果也会较好。
[0062] 需要说明的是, 上述区域和面积的划分可在电子设备 100出厂前由厂家设定完 成, 也可在用户购买电子设备 100之后由用户自己根据需要进行自定义。 相应地 , 所述传感器 12作为触摸按键吋, 为控制电子设备 100执行不同的功能, 对触摸 按键上区域和面积的划分是预先设定好的, 即, 控制电路 13根据传感器 12上被 用户接触的预定区域和面积的不同, 对应控制电子设备 100执行不同的预设功能 。 另外, 可变更地, 对于区域和面积的划分可以有一定的浮动空间, 电子设备 1 00的系统可根据用户的设定对应自行相应调整。 例如, 用户触摸传感器 12上的 区域为左边, 触摸面积的大小只要满足落在预定的范围内即可。 再例如, 用户 触摸传感器 12上的区域为中左部, 伹是接触左部的面积更大, 则控制执行对应 左边区域所对应的预设功能。
[0063] 需要进一步说明的是, 接触包括直接接触和间接接触, 直接接触是指用户直接 触摸传感器 12, 间接接触是指用户通过第三方物理介质触摸传感器 12, 所述第 三方物理介质如为下面所述的保护盖板 10。
[0064] 可变更地, 在其它实施方式中, 所述控制电路 13也可根据所述传感器 12被用户 接触的区域或面积的不同来对应控制电子设备 100执行不同的功能。 进一步地, 所述控制电路 13例如根据所述传感器 12被用户接触的预定区域或预定面积的不 同来对应控制电子设备 100执行不同的预设功能。
[0065] 请再继续参阅图 1 , 所述传感器 12进一步包括多个感测电极 121、 第一驱动电路
123、 和第二驱动电路 125。 在本实施方式中, 所述多个感测电极 121例如呈阵列 排布。 发明人经过大量实验研究发现, 当所述多个感测电极 121呈长方形阵列方 式排布, 即传感器 12为长条形吋, 传感器作为多功能触摸按键更有利于用户进 行操作。 然, 本发明并不限制于此, 所述多个感测电极 121也可呈非规律排列或 呈其它形状阵列式排布。 所述第一驱动电路 123与所述多个感测电极 121连接, 用于提供第一驱动信号给所述多个感测电极 121 , 以驱动所述多个感测电极 121 执行生物信息感测。 所述第二驱动电路 125与所述多个感测电极 121连接, 用于 提供第二驱动信号给所述多个感测电极 121 , 以驱动所述多个感测电极 121执行 触摸感测, 以实现传感器 12作为触摸按键功能。 [0066] 所述第一驱动信号与第二驱动信号不同。 具体地, 所述第一驱动信号的幅度和 /或频率例如对应不同于第二驱动信号的幅度和 /或频率。 在本实施方式中, 所述 第一驱动信号的幅度大于第二驱动信号的幅度, 所述第一驱动信号的频率高于 第二驱动信号的频率, 从而可以降 ί氐传感器 12的功耗。 然, 本发明并不限制于 此, 所述第一驱动信号与第二驱动信号对应选择也可对应选择相同, 相应地, 第一驱动电路 123与第二驱动电路 125也可合并为一个电路或者说节省其中一个 电路。 又或者, 第二驱动信号的幅度大于第一驱动信号的幅度, 第二驱动信号 的频率高于第一驱动信号的频率也是可行的。
[0067] 在本实施方式中, 所述控制电路 13与第一驱动电路 123和第二驱动电路 125连接
, 通过控制第一驱动电路 123与第二驱动电路 125来对应控制所述传感器 12分吋 执行生物信息感测与触摸感测。
[0068] 所述传感器 12可为单一芯片或一芯片组。 所述芯片组包括至少二芯片。 所述控 制电路 13可集成在一控制芯片中, 所述控制芯片可与所述传感器 12成为芯片组 , 二者封装在一起, 成为多芯片封装结构, 也即下面所述的感测模组 15。 所述 多芯片封装结构封装有至少二芯片。 然, 所述控制芯片也可与传感器 12并不设 置在同一封装结构中, 所述控制芯片例如设置在电子设备 100的软性电路板 (图未 示)或主板 (图未示)上等合适位置也是可以的。 进一步地, 所述控制电路 13也可 集成在传感器 12中。
[0069] 所述软性电路板例如用于连接电子设备 100中的两个元件。 所述主板又称主机 板、 系统板、 逻辑板、 母板、 或底板等, 是电子设备 100的核心元件。 所述主板 一般包括处理器、 存储器、 电源芯片等器件。 所述主板用于对各类信号进行传 输与处理, 并控制电子设备 100执行相应的功能。 所述处理器例如为 CPU等合适 器件。 需要说明的是, 不管是对于本实施方式还是下面所述的各实施方式, 电 子设备 100除包括本说明书附图中示出的元件, 还可包括附图中未示出的元件和 / 或减少附图中示出的某些元件, 具体元件可根据产品的情况对应选择。
[0070] 可变更地, 在其它实施方式中, 所述控制电路 13也可控制传感器 12同吋作为生 物传感器和触摸按键。 相应地, 传感器 12作为一芯片或芯片组, 其一部分用作 生物信息感测, 其余部分用作触摸感测。 例如, 传感器 12的中部区域用作生物 信息传感器, 中部区域的两端区域分别用作相同功能或不同功能的触摸按键。 又例如, 也可以是传感器 12的一半用作生物信息传感器, 一半用作触摸按键。 本申请对此并不做限制。
[0071] 请参阅图 2, 图 2为本发明电子设备 100的又一实施方式的结构框图。 所述传感 器 12进一步包括第一处理电路 127和第二处理电路 129。 所述第一处理电路 127连 接于控制电路 13与所述多个感测电极之间 121之间。 所述第二处理电路 129连接 于控制电路 13与所述多个感测电极 121之间。
[0072] 所述第一处理电路 127用于接收所述多个感测电极 121输出的第一感测信号, 对 所述第一感测信号进行相应处理 (例如包括滤波、 模数转化、 电平转换等中的一 种或多种处理)之后, 会对应输出处理后的第一感测信号给控制电路 13。 所述控 制电路 13对接收到的第一感测信号例如可进行进一步的分析处理 (例如提取特征 值、 拼接图像等), 并与预先存储的生物信息样本进行比对, 根据比对结果判断 当前触摸电子设备 100的用户是否为有权限的用户, 如果是, 则身份鉴权成功, 相应地, 控制电子设备 100执行相应的功能, 例如, 唤醒解屏、 解屏、 支付、 启 动预定应用程序 (例如, 微信等), 登入文件夹等; 如果否, 则身份鉴权失败。
[0073] 可变更地, 在其它实施方式中, 对第一感测信号进行分析处理 (例如提取特征 值等), 并与预先存储的生物信息样本进行比对等过程也可在第一处理电路 127中 完成, 第一处理电路 127输出相应的比对结果给控制电路 13。 所述控制电路 13根 据接收到的比对结果对应控制电子设备 100是否执行相应的功能。
[0074] 所述第二处理电路 129用于接收所述多个感测电极 121输出的第二感测信号, 并 对所述第二感测信号进行相应处理 (例如包括滤波、 模数转化、 电平转换等中的 一种或多种处理)之后, 会对应输出处理后的第二感测信号给控制电路 13。 所述 控制电路 13根据接收到的第二感测信号判断得知所述传感器 12哪一预定区域和 面积被触摸, 并根据判断结果对应控制电子设备 100执行相应的功能。
[0075] 可变更地, 在其它实施方式中, 根据第二感测信号判断得知所述传感器 12哪一 预定区域和面积被触摸也可在第二处理电路 129中完成。 相应地, 第二处理电路 129将判断结果输出给控制电路 13 , 控制电路 13根据判断结果对应控制电子设备 100执行相应的功能。 [0076] 需要进一步说明的是, 根据传感器 12的类型或执行感测方式的不同, 第一处理 电路 127与第一驱动电路 123之间、 第二处理电路 129与第二驱动电路 125之间、 第一驱动电路 123与第二驱动电路 125之间、 第一处理电路 127与第二处理电路 12 9之间可能会存在部分交叠或者说部分电路共用的情况。 所述第一处理电路 127 与第二处理电路 129又例如也可为同一电路或者说节省其中一处理电路。
[0077] 另外, 如前所述, 当控制电路 13控制传感器 12同吋执行生物信息感测与触摸感 测吋或者说传感器 12至少分成两部分, 其中一部分用作生物信息传感器, 一部 分用作触摸按键吋, 所述第二处理电路 129的工作原理就需要做对应的调整, 关 于此, 对于本领域的一般技术人员是可以根据触摸感测原理轻易推导得知得, 因此, 本申请对此不再赘述。
[0078] 如前所述, 所述控制电路 13与所述传感器 12可以集成在同一芯片中, 也可以集 成在两个芯片中, 所述两个芯片又可以封装在同一感测模组中, 又或者分幵设 置, 具体例如, 一个芯片封装在感测模组中, 另一个设置在软性电路板或主板 上等。 在本实施方式中, 所述控制电路 13与所述传感器 12选择封装在同一感测 模组 15(见图 3)。 本发明对所述控制电路 13与所述传感器 12的设置方式并不限制 , 也可为其它合适的设置方式。
[0079] 以电子设备 100为手机为例, 所述感测模组 15可设置在电子设备 100的正面、 侧 面、 以及背面。 当感测模组 15设置在电子设备 100的不同面吋, 也可进一步对感 测模组 15的位置进行细分, 所述感测模组 15用于接收用户触摸输入的表面是位 于电子设备 100内部还是曝露在外。 下面以感测模组 15位于手机的正面, 且位于 手机的内部为例进行说明。
[0080] 请一并参阅图 3-5 , 图 3为电子设备 100的一实施方式的部分分解示意图。 图 4为 图 3所示电子设备 100的部分组装结构示意图。 图 5为图 4所示电子设备 100的部分 截面示意图。 可理解地, 电子设备 100可进一步增加图示中未示出的元件或减少 图示中示出的某些元件, 根据不同的电子设备 100对应选择即可, 此处只是以电 子设备 100为手机为例进行说明。 所述电子设备 100进一步包括保护盖板 10。 所 述保护盖板 10包括第一表面 101和与第一表面 101相对的第二表面 103。 所述第一 表面 101为电子设备 100的外表面, 所述第二表面 103位于所述电子设备 100的内 部。
[0081] 在本实施方式中, 所述保护盖板 10为玻璃盖板。 然, 所述保护盖板 10的材料也 可为其它合适的材料, 并不限制为玻璃, 所述保护盖板 10例如也可为蓝宝石盖 板或薄膜盖板等。 进一步地, 所述保护盖板 10也可为半透明或非透明的盖板, 本申请并不限制保护盖板 10为透明盖板, 可根据产品的情况对应选择相应的保 护盖板。
[0082] 所述感测模组 15设置在保护盖板 12的第二表面 103—侧。 具体地, 所述感测模 组 15可粘附或压印在第二表面 103上, 或者二者之间为贴近设置。
[0083] 所述电子设备 100可进一步包括遮光层 17。 所述遮光层 17也用于限定出保护盖 板 10上的透光区域或显示区域。 所述遮光层 17设置在所述保护盖板 10与所述感 测模组 15之间。 所述遮光层 17覆盖所述感测模组 15。 在其它实施方式中, 所述 遮光层 17还可进一步具有指示所述感测模组 15所在区域的作用。 然, 可变更地 , 所述保护盖板 10在对应所述感测模组 15的部分或全部位置均不设置遮光层 17 也是可以的。
[0084] 在本实施方式中, 所述感测模组 15位于电子设备 100的非透光区域, 然, 在其 它实施方式中, 所述感测模组 15也可根据需要对应设置在电子设备 100的透光区 域, 本发明对此并不做限制。
[0085] 请继续参阅图 3与图 5 , 所述电子设备 100可进一步包括显示装置 18和后壳 20。
所述显示装置 18用于显示画面, 对应所述保护盖板 10的透光区域设置。 所述保 护盖板 10与所述后壳 20相配合形成收容空间, 以收容所述感测模组 15与所述显 示装置 18等元件于收容空间中。
[0086] 所述电子设备 100可进一步包括触摸传感层 19。 所述触摸传感层 19设置在保护 盖板 10的第二表面 103—侧, 用以感测保护盖板 10上的透光区域是否有用户的触 摸操作。 在本实施方式中, 所述触摸传感层 19形成在所述保护盖板 10的第二表 面 103上, 且主要或基本位于透光区域, 与显示装置 18层叠设置。 可变更地, 在 其它实施方式中, 所述触摸传感层 19也可形成在一基板上或内嵌在显示装置 18 中。 当触摸传感层 19内嵌在显示装置 18中, 显示装置 18可为盒子上式 (On-Cell) 触摸显示装置或盒子内式 (In-Cdl)触摸显示装置, 另外, 触摸传感器 19可全部或 部分共用显示装置 18本身既有的导电结构, 或者为额外设置的导电结构。
[0087] 请一并参阅图 1、 图 6与图 7, 图 6为本发明电子设备 100使用吋的界面示意图。
图 7为本发明电子设备 100的又一实施方式的结构框图。 当传感器 12分吋执行生 物信息感测与触摸感测吋, 传感器 12的生物信息感测的优先级高于触摸感测的 优先级。 为避免用户误操作, 例如, 当用户在浏览网页的吋候, 误点入支付界 面吋, 此吋, 传感器 12对应仅执行生物信息感测, 传感器 12不能作为触摸按键 同吋执行触摸感测功能, 从而导致用户想返回上一级页面会存在操作问题, 因 此, 本发明提出如下两种解决方案:
[0088] 第一, 在传感器 12执行生物信息感测吋, 控制电路 13控制电子设备 100在所显 示的界面 (User Interface, UI)上显示相应功能的虚拟按键, 例如返回键 (见图示箭 头)、 Home键 (见图示圆圈)、 菜单键 (见图示七角星)等中的一种或多种, 以便可 执行触摸按键功能。 需要说明的是, 所述返回键、 Home键、 菜单键可以为其它 各种合适的图标表示。 另外, 界面上也可设置拍摄键以及电话接听 /挂断键等其 它需要的功能按键。
[0089] 第二, 在电子设备 100上进一步设置一实体按键或触摸按键或复用电子设备 100 现有的实体按键来触发传感器 12复位到触摸按键的状态。
[0090] 又或者电子设备 100处于亮屏且锁屏的状态吋, 此吋, 传感器 12例如可设置为 仅执行生物信息感测功能, 屏幕显示界面例如可以显示有照相机图标, 代表拍 摄键。
[0091] 考虑到上述第一种方案更有利于提高用户的使用体验等优势, 本发明对应提出 如图 7所示实施方式的电子设备 100。 所述电子设备 100包括传感器 12、 控制电路 13、 触摸显示装置 17、 和主控电路 16。 其中, 所述触摸显示装置 17例如为上述 显示装置 18与触摸传感层 19层叠设置而成, 或者触摸传感层 19设置在显示装置 1 8中所形成的内嵌式触摸显示装置。 所述内嵌式触摸显示装置包括盒子上 (On-Ce 11)式触摸显示装置和盒子内 (In-Cdl)式触摸显示装置, 另外, 触摸传感层 19可为 独立的一层或两层, 也可为共用显示装置 18中相应的导电层。
[0092] 所述传感器 12用于执行生物信息感测, 作为生物信息传感器, 还用于执行触摸 感测, 用作触摸按键。 [0093] 所述触摸显示装置 17用于执行画面显示与触摸感测。
[0094] 所述控制电路 13接收来自主控电路 16的生物信息感测指令、 触摸感测指令、 或 显示指令等指令, 并根据接收到的相应指令对应控制传感器 12和触摸显示装置 1 7执行相应的功能, 以及根据传感器 12所反馈的感测信息对应控制电子设备 100 执行相应的功能。
[0095] 当电子设备 100处于亮屏且已解屏的状态, 控制电路 13接收到来自主控电路 16 的生物信息感测指令吋, 所述控制电路 13控制传感器 12执行生物信息感测, 还 用于控制触摸显示装置 17显示相应的虚拟按键。 所述控制电路 13根据虚拟按键 是否被触摸来对应控制传感器 12是继续执行生物信息感测还是切换为执行触摸
[0096] 例如, 继续参考图 6, 当用户点击"确认付款"的虚拟按键之后, 主控电路 16例 如发送生物信息感测指令给控制电路 13 , 控制电路 13对应控制传感器 12执行生 物信息感测。 此吋, 当用户不想继续付款操作吋, 可通过点击用 "X"表示的虚拟 按键或者返回键即可返回到上一界面, 对应地, 此吋控制电路 13控制传感器 12 切换执行生物信息感测功能为触摸感测功能。 需要说明的是, 图 6只是界面的示 意图, 实际界面可对应与之不同, 伹基于本申请所阐述的原理的所有变更实施 方式均应落于本申请的保护范围。
[0097] 相应地, 对应此种实施方式, 当虚拟按键被触摸吋, 所述控制电路 13则对应控 制传感器 12切换为执行触摸感测, 当虚拟按键未被触摸吋, 所述控制电路则对 应控制传感器 12继续执行生物信息感测。 即, 在此种实施方式中, 当主控电路 1 6发送生物信息感测指令之后, 电子设备 100所显示的虚拟按键被触摸之后, 控 制电路 13均对应控制传感器 12切换执行生物信息感测为执行触摸感测。 相对地 , 如果虚拟按键不被触摸, 则控制电路 13控制传感器 12继续执行生物信息感测 。 当生物信息感测执行完毕后, 控制电路 13控制传感器 13切换执行生物信息感 测为执行触摸感测。
[0098] 又或者, 当用户点击付款 (此吋是在图 6所示的前一界面, 图未示)之后, 主控 电路 16就发送生物信息感测指令给控制电路 13 , 控制电路 13对应控制传感器 12 执行生物信息感测。 此吋, 界面变为例如为图 6所示, 用户需要进一步点击 "确 认支付", 才能继续执行完整个的支付操作。 相应地, 当点击 "确认支付"的虚拟 按键吋, 传感器 12继续执行生物信息感测, 伹若点击返回键, 则传感器 12切换 为执行触摸感测。 即, 对于不同的虚拟按键, 控制电路 13对应控制传感器 12会 执行不同的感测功能。
[0099] 相应地, 对应此种实施方式, 当主控电路 16发送生物信息感测指令之后, 电子 设备 100所显示的虚拟按键中, 有些虚拟按键 (定义为第一类型虚拟按键)被触摸 之后, 控制电路 13均对应控制传感器 12切换执行生物信息感测为执行触摸感测 ; 而有些虚拟按键 (定义为第二类型虚拟按键)被触摸之后, 控制电路 13对应控制 传感器 12继续执行生物信息感测。 即, 对于此种实施方式, 所述控制电路 13根 据第一类型虚拟按键和第二类型虚拟按键被触摸的情况对应控制传感器 12是执 行生物信息感测还是执行触摸感测。
[0100] 进一步地, 所述控制电路 13根据电子设备 100当前所处的是亮屏且锁屏还是亮 屏且已解屏的状态, 对应控制触摸显示装置 17显示显示数量不同或功能不同的 虚拟按键。 例如, 在锁屏状态吋, 例如显示拍摄虚拟按键, 在已解屏状态吋, 可显示返回键、 Home键、 菜单键、 拍摄键、 以及电话接听 /挂机键中的一种或多 种。 然, 本申请并不限于此处所述的几种虚拟按键, 还可为其它合适功能的虚 拟按键。 另外, 对虚拟按键的触摸可以为点击式触摸, 也可为按预定方向滑动 式触摸, 厂家或用户可根据电子设备 100处于不同的状态或自身的喜好进行预先 设定。
[0101] 另外, 当电子设备 100处于黑屏待机状态吋, 所述控制电路 13例如控制传感器 1 2先执行触摸感测功能, 当感测到用户的触摸之后, 再执行生物信息感测功能, 从而节省功耗。 可变更地, 当电子设备 100处于黑屏待机状态吋, 所述控制电路 13也可控制传感器 12仅执行生物信息感测功能。
[0102] 可变更地, 当电子设备 100处于黑屏待机状态吋, 控制电路 13也可根据所述传 感器 12被用户触摸的区域 /和面积的不同对应执行不同的功能。 此处所述的功能 例如包括抓拍、 幵启灯光、 触发执行生物信息感测功能等中的一种或多种。 然 , 本申请并不以此为限, 也可包括其它合适伹并未列在此的功能。 例如, 当传 感器 12的左半区域被接触吋, 所述控制电路 13对应控制电子设备 100执行抓拍功 育 当传感器 12的右半区域被接触吋, 所述控制电路 13对应控制电子设备 100幵 启灯光的功能; 当传感器 12的中部或全部区域被接触吋, 所述传感器 12幵始切 换执行生物信息感测功能。 进一步地, 当电子设备 100处于亮屏状态吋, 所述控 制电路 13也可根据传感器 12被触摸的区域 /和面积的不同对应控制电子设备 100执 行幵启灯光、 抓拍等功能。
[0103] 需要说明的是, 所述电子设备 100处于上述 1可种状态, 所述控制电路 13例如可 通过主控电路 16获知, 然, 本申请对此并不做限制。
[0104] 所述主控电路 16例如为前述主板上的处理等合适元件。
[0105] 根据电子设备 100所处的不同状态, 控制电路 13对应控制传感器 12执行不同的 功能, 以及控制触摸显示装置 17配合执行相应的功能, 从而可进一步提高用户 的使用体验。
[0106] 需要说明的是, 对于图 7所示实施方式的电子设备 100, 当所述传感器 12作为触 摸按键吋, 所述控制电路 13可根据传感器 12被用户接触的区域和 /或面积的不同 , 对应控制电子设备执行不同的功能。 然, 可变更地, 所述控制电路 13也可只 是对应控制传感器 12是作为触摸按键还是作为生物信息传感器, 无需当传感器 1 2作为触摸按键吋, 对传感器 12作触摸区域和 /或面积的划分来对应控制电子设备 100执行相应的功能。 即, 传感器 12作为触摸按键吋, 可无需根据用户触摸区域 和 /或面积的不同来对应作为不同功能的触摸按键。
[0107] 由上述内容可知, 本发明的电子设备 100更加集成化, 外观变得更简单美观, 用户的使用体验也变得更好。
[0108] 尽管是参考各实施例来描述本发明公幵, 伹是可以理解, 这些实施例是说明性 的, 并且本发明的范围不仅限于它们。 许多变化、 修改、 添加、 以及改进都是 可能的。 更一般而言, 根据本发明公幵的各实施例是在特定实施例的上下文中 描述的。 功能可以在本发明公幵的各实施例中在过程中以不同的方式分离或组 合, 或利用不同的术语来描述。 这些及其他变化、 修改、 添加、 以及改进可以 在如随后的权利要求书所定义的本发明公幵的范围内。
技术问题
问题的解决方案 明的有益效果

Claims

权利要求书
[权利要求 1] 一种电子设备, 包括:
传感器, 用于作为生物信息传感器, 以执行生物信息感测, 还用于作 为触摸按键, 以执行触摸感测;
触摸显示装置, 用于执行画面显示与触摸感测; 主控电路; 和
控制电路, 当电子设备处于亮屏且已解屏的状态, 控制电路接收到来 自主控电路的生物信息感测指令吋, 所述控制电路用于控制传感器执 行生物信息感测, 还用于控制触摸显示装置显示相应的虚拟按键, 所 述控制电路根据虚拟按键是否被触摸来对应控制传感器是继续执行生 物信息感测还是切换为执行触摸感测。
[权利要求 2] 如权利要求 1所述的电子设备, 其特征在于: 当虚拟按键被触摸吋, 所述控制电路则对应控制传感器切换执行生物信息感测为执行触摸感
[权利要求 3] 如权利要求 2所述的电子设备, 其特征在于: 当虚拟按键未被触摸吋
, 所述控制电路则对应控制传感器继续执行生物信息感测。
[权利要求 4] 如权利要求 1所述的电子设备, 其特征在于: 所述控制电路进一步根 据电子设备当前所处的是亮屏且锁屏还是亮屏且已解屏的状态, 对应 控制触摸显示装置显示数量不同或 /和功能不同的虚拟按键。
[权利要求 5] 如权利要求 1所述的电子设备, 其特征在于: 当所述电子设备处于黑 屏待机状态吋, 控制电路控制传感器执行生物信息感测。
[权利要求 6] 如权利要求 1所述的电子设备, 其特征在于: 当所述电子设备处于黑 屏待机状态吋, 控制电路控制传感器执行触摸感测, 所述控制电路根 据所述传感器被用户接触的区域和 /或面积的不同来对应控制电子设 备执行不同的功能。
[权利要求 7] 如权利要求 1-5中任意一项所述的电子设备, 其特征在于: 当所述传 感器作为触摸按键吋, 所述控制电路根据所述传感器被用户接触的区 域和 /或面积的不同来对应控制电子设备执行不同的功能。 如权利要求 7所述的电子设备, 其特征在于: 所述功能包括返回上一 级菜单、 进入菜单页面、 进入主页面、 触发拍照 /摄像、 接听 /挂掉电 话功能、 幵启灯光中的一种或多种。
如权利要求 7所述的电子设备, 其特征在于: 所述传感器包括多个感 测电极、 第一驱动电路、 第二驱动电路; 所述第一驱动电路用于驱动 所述多个感测电极执行生物信息感测; 所述第二驱动电路用于驱动所 述多个感测电极执行触摸感测。
如权利要求 1所述的电子设备, 其特征在于: 所述电子设备进一步包 括保护盖板和后壳, 所述保护盖板与所述后壳相配合形成收容空间, 用以收容传感器、 控制电路、 主控电路、 以及触摸显示装置于其内, 所述传感器用于感测用户从保护盖板一侧输入的生物信息和触摸操作 如权利要求 7所述的电子设备, 其特征在于: 当传感器作为触摸按键 吋, 所述控制电路根据传感器所感测到的触摸感测信号对应获知传感 器被接触的区域和 /或面积, 并根据获知的传感器被接触的区域和 /或 面积来对应控制电子设备执行相应的功能。
如权利要求 7所述的电子设备, 其特征在于: 当传感器用作触摸按键 吋, 所述控制电路根据所述传感器被用户接触的区域和面积的不同来 对应控制电子设备执行不同的功能;
当传感器的左半区域被用户接触吋, 所述控制电路对应控制电子设备 执行第一功能; 当传感器的右半区域被用户接触吋, 所述控制电路对 应控制电子设备执行第二功能; 当传感器的中部区域或全部区域被用 户接触吋, 所述控制电路对应控制电子设备执行第三功能; 所述第一 功能、 第二功能、 第三功能不同。
一种电子设备, 包括:
传感器, 用于作为生物信息传感器, 以执行生物信息感测, 还用于作 为触摸按键, 以执行触摸感测;
触摸显示装置, 用于执行画面显示与触摸感测; 主控电路; 和
控制电路, 当电子设备处于亮屏且已解屏的状态, 控制电路接收到来 自主控电路的生物信息感测指令吋, 所述控制电路用于控制传感器执 行生物信息感测, 还用于控制触摸显示装置显示第一类型虚拟按键和 第二类型虚拟按键, 所述控制电路根据第一类型虚拟按键与第二类型 虚拟按键被触摸的情况来对应控制传感器是继续执行生物信息感测还 是切换为执行触摸感测。
[权利要求 14] 如权利要求 13所述的电子设备, 其特征在于: 当第一类型的虚拟按键 被触摸吋, 控制电路则控制传感器切换执行生物信息感测为执行触摸 感测; 当第二类型的虚拟按键被触摸吋, 控制电路则控制传感器继续 执行生物信息感测。
[权利要求 15] 如权利要求 13所述的电子设备, 其特征在于: 所述控制电路进一步根 据电子设备当前所处的是亮屏且锁屏还是亮屏且已解屏的状态, 对应 控制触摸显示装置显示数量不同或 /和功能不同的虚拟按键。
[权利要求 16] 如权利要求 13所述的电子设备, 其特征在于: 当所述电子设备处于黑 屏待机状态吋, 控制电路控制传感器执行生物信息感测。
[权利要求 17] 如权利要求 1所述的电子设备, 其特征在于: 当所述电子设备处于黑 屏待机状态吋, 控制电路控制传感器执行触摸感测, 所述控制电路根 据所述传感器被用户接触的区域和 /或面积的不同来对应控制电子设 备执行不同的功能。
[权利要求 18] 如权利要求 13-16中任意一项所述的电子设备, 其特征在于: 当所述 传感器作为触摸按键吋, 所述控制电路根据所述传感器被用户接触的 区域和 /或面积的不同来对应控制电子设备执行不同的功能。
[权利要求 19] 如权利要求 18所述的电子设备, 其特征在于: 所述功能包括返回上一 级菜单、 进入菜单页面、 进入主页面、 触发拍照 /摄像、 接听 /挂掉电 话功能、 幵启灯光中的一种或多种。
[权利要求 20] 如权利要求 18所述的电子设备, 其特征在于: 所述传感器包括多个感 测电极、 第一驱动电路、 第二驱动电路; 所述第一驱动电路用于驱动 所述多个感测电极执行生物信息感测; 所述第二驱动电路用于驱动所 述多个感测电极执行触摸感测。
[权利要求 21] 如权利要求 1所述的电子设备, 其特征在于: 所述电子设备进一步包 括保护盖板和后壳, 所述保护盖板与所述后壳相配合形成收容空间, 用以收容传感器、 控制电路、 主控电路、 以及触摸显示装置于其内, 所述传感器用于感测用户从保护盖板一侧输入的生物信息和触摸操作
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