WO2018023921A1 - 触摸压力控制方法及设备 - Google Patents

触摸压力控制方法及设备 Download PDF

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Publication number
WO2018023921A1
WO2018023921A1 PCT/CN2016/110698 CN2016110698W WO2018023921A1 WO 2018023921 A1 WO2018023921 A1 WO 2018023921A1 CN 2016110698 W CN2016110698 W CN 2016110698W WO 2018023921 A1 WO2018023921 A1 WO 2018023921A1
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WO
WIPO (PCT)
Prior art keywords
pressure
touch
function
touch operation
pressure value
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Application number
PCT/CN2016/110698
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English (en)
French (fr)
Inventor
王文涛
周天铎
李忠凯
Original Assignee
歌尔股份有限公司
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Publication date
Application filed by 歌尔股份有限公司 filed Critical 歌尔股份有限公司
Priority to US16/320,722 priority Critical patent/US10866667B2/en
Publication of WO2018023921A1 publication Critical patent/WO2018023921A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • G06F1/1671—Special purpose buttons or auxiliary keyboards, e.g. retractable mini keypads, keypads or buttons that remain accessible at closed laptop
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03547—Touch pads, in which fingers can move on a surface
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction 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
    • G06F3/0488—Interaction 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction 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
    • G06F3/0488—Interaction 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
    • G06F3/04883—Interaction 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 for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction 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
    • G06F3/0488—Interaction 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
    • G06F3/04886—Interaction 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/033—Indexing scheme relating to G06F3/033
    • G06F2203/0339—Touch strips, e.g. orthogonal touch strips to control cursor movement or scrolling; single touch strip to adjust parameter or to implement a row of soft keys

Definitions

  • the present invention relates to the field of touch technologies, and in particular, to a touch pressure control method and device.
  • buttons have the disadvantages of high noise, limited service life, easy contact, poor handling experience, and their outstanding appearance is not aesthetically pleasing and difficult to clean. Therefore, intelligent touch buttons, as an alternative to traditional mechanical buttons, are increasingly used in a variety of devices to achieve control, which not only improves reliability, but also contributes to complete sealing and richness. Modern design.
  • buttons currently available on the market solve some of the defects of the traditional buttons, but the functions are relatively simple. To implement multiple functions through the touch buttons, it is necessary to design multiple buttons or integrate different ones. The part is realized, occupying more space and the user experience is not good.
  • a touch pressure control method includes: determining a pressure level corresponding to the touch operation according to a first pressure value and a second pressure value generated in response to a single touch operation Touch point location;
  • the corresponding function or application is selected from the function application list, and the implementation of the function or application is controlled.
  • the determining the pressure level and the touch point position corresponding to the touch operation according to the first pressure value and the second pressure value generated in response to the touch operation comprises:
  • the touch pressure control method includes:
  • the step of determining the pressure level and the touch point position corresponding to the touch operation further includes determining a pressure duration corresponding to the touch operation
  • the corresponding function or application is selected from the function application list, and the implementation of the function or application is controlled.
  • the touch pressure control method includes:
  • the function application list is set in response to an external setting request.
  • the touch pressure control method includes:
  • a first pressure value generated in response to the touch operation is acquired by the first pressure sensor, and a second pressure value generated in response to the touch operation is acquired by the second pressure sensor.
  • a touch pressure control apparatus comprising:
  • a parameter determining unit configured to determine a pressure level and a touch point position corresponding to the touch operation according to the first pressure value and the second pressure value generated in response to the single touch operation;
  • the function control unit is configured to select a corresponding function or application from the function application list according to the pressure level and the touch point position, and control the implementation of the function or application.
  • the parameter determining unit includes at least:
  • the parameter determining unit further includes Means for determining a pressure duration corresponding to the touch operation
  • the function control unit is configured to select a corresponding function or application from the function application list according to the pressure level, the touch point position, and the pressure duration, and control the implementation of the function or application.
  • the touch pressure control device further includes:
  • Means for setting the function application list in response to an external setting request are provided.
  • the touch pressure control device further includes:
  • the inventors of the present invention have found that in the prior art, there has not been proposed a touch pressure control method and apparatus which implements multifunction by a single button and takes up less space. Therefore, the technical task to be achieved by the present invention or the technical problem to be solved is not thought of or expected by those skilled in the art, so the present invention is a new technical solution.
  • FIG. 1 is a block diagram showing an example of a hardware configuration of a device that can be used to implement an embodiment of the present invention.
  • FIG. 2 shows a block diagram of a key module that can be used to implement an embodiment of the present invention.
  • FIG. 3 shows a flow chart of the pressure touch control method provided in the present embodiment.
  • FIG. 4 is a schematic diagram of an example of a pressure touch control method provided in the present embodiment.
  • Fig. 5 shows a block diagram of the pressure touch control device provided in the embodiment.
  • FIG. 1 is a diagram showing a hardware configuration of an apparatus 1000 in which an embodiment of the present invention can be implemented.
  • Apparatus 1000 can include processor 1010, memory 1020, interface device 1030, communication device 1040, display device 1050, input device 1060, speaker 1070, microphone 1080, and the like.
  • the processor 1010 may be a central processing unit CPU, a microprocessor MCU, or the like.
  • the memory 1020 includes, for example, a ROM (Read Only Memory), a RAM (Random Access Memory), a nonvolatile memory such as a hard disk, and the like.
  • the interface device 1030 includes, for example, a USB interface, a headphone jack, and the like.
  • the communication device 1040 can, for example, perform wired or wireless communication.
  • the display device 1050 is, for example, a liquid crystal display, a touch display, or the like.
  • Input device 1060 can include, for example, a touch screen, a keyboard, or a button. The user can input/output voice information through the speaker 1070 and the microphone 1080.
  • the input device 1060 is a button module 1060-1, as shown in FIG.
  • the button module 1060-1 includes a substrate 1, a touch bar 2, at least two pressure sensors 3, and a circuit board 4.
  • the touch bar 2 is for receiving an externally applied touch operation
  • the pressure sensor 3 is for generating a pressure signal indicative of the degree of pressing of the touch panel 2 according to a touch operation applied to the touch panel 2, and the circuit board 4 is for generating the pressure sensor 3.
  • the pressure signal is transmitted to the processor 1010.
  • the memory 1020 is configured to store instructions for controlling the processor 1010 to operate to perform the pressure touch control method provided by embodiments of the present invention. It will be understood by those skilled in the art that although a plurality of devices are illustrated in FIG. 1, the present invention may relate only to some of the devices, such as processor 1010 and storage device 1020, and the like. A technician can design instructions in accordance with the disclosed aspects of the present invention. How the instructions control the processor for operation is well known in the art and will not be described in detail herein.
  • the general idea of the present invention is to provide a pressure touch control method for realizing various functions by a single button, which can overcome the defects of the mechanical button in the prior art, such as large noise, short life, and poor use experience, and can overcome In the prior art, if a touch button needs to implement multiple functions, it is necessary to separately design a button or integrate defects of different parts, thereby saving the space occupied by the button and improving the user experience.
  • a pressure touch control method is provided, as shown in FIG. 3, including:
  • Step S3100 Determine a pressure level and a touch point position corresponding to the touch operation according to the first pressure value and the second pressure value generated in response to the single touch operation.
  • the pressure touch control method provided in this embodiment may be implemented by the button module 1060-1 as shown in FIG. 2, or by using a function module similar to the button module 1060-1 for performing a similar function. Button implementation.
  • the button module or the touch button When a touch operation is implemented on a button module or a touch button, pressure is generated at a contact surface of the button module (for example, the touch bar 2 of the button module 1060-1).
  • the button module or the touch button generates two pressures of the first pressure and the second pressure in response to the touch operation.
  • the first pressure value and the second pressure value may be obtained by a pressure sensor.
  • the touch pressure control method in this embodiment further includes: acquiring, by the first pressure sensor, a first pressure value generated in response to the touch operation, and acquiring, by the second pressure sensor, in response to the touch operation The second pressure value produced. More specifically, taking the button module 1060-1 shown in FIG. 2 as an example, the first pressure value and the second pressure value can be respectively acquired by the two pressure sensors 3 of the button module 1060-1.
  • step S3100 includes: according to the first pressure value and a sum of the second pressure values, determining a pressure level corresponding to the touch operation; determining a touch point position corresponding to the touch operation according to a ratio of the first pressure value to the second pressure value.
  • the button module 1060-1 (the same as that shown in FIG. 2, which is not described herein again) is subjected to a touch operation, and the first pressure value obtained by the pressure sensor on the left side is F1, and the pressure on the right side.
  • the second pressure value obtained by the sensor is F2.
  • the pressure level corresponding to the touch operation is determined according to the size of F.
  • the pressure level is preset, and the pressure level can be pre-divided according to the pressure range of the normal linear operation of the pressure sensor and the pressure range generated by the crowd collected by a certain sample amount.
  • the normal linear operation of the pressure sensor can be The pressure range is 0-10N (N is the pressure unit: cattle).
  • the pressure range generated by the touch collected according to a certain sample size can be divided into two levels: 0-5N for light pressure, 5-10N For heavy pressure.
  • the pressure level can be further defined as: 1-5 N is a light pressure, and 5-10 N is a heavy pressure. According to the specific value of F, it is determined which pressure level F belongs to.
  • the pressure level in this embodiment can be adjusted according to the pressure range and sample statistics that the pressure sensor can withstand, and can be further subdivided into more pressure levels and different pressure ranges for each level, and will not be described herein.
  • the position of the touch point corresponding to the touch operation is determined according to the actual value of F1/F2.
  • the touch point position is a pre-divided button area, and can be divided according to the lateral length of the button module implemented by the touch operation or the user requirement. There may be more than one touch point location. In the actual application process, it can be re-divided according to different user requirements.
  • For each touch point position it corresponds to a pre-estimated value range of F1/F2, that is, a ratio range corresponding to a first pressure value and a second pressure value.
  • the touch point position corresponding to the touch operation may be determined according to the actual value of F1/F2 falling within the corresponding value range.
  • the position of the touch point of 1060-1 on the button module is pre-divided.
  • the touch bar on the button module includes five touch point positions: positions A, B, C, D, and E.
  • Each touch point position corresponds to a range of values of F1/F2.
  • FIG. 4 when the actual value of F1/F2 falls within the corresponding numerical range of the touch point position B, it is determined that the touch point position corresponding to the touch operation is the position B.
  • step S3100 After determining the pressure level and the touch point position in step S3100, the process proceeds to step S3200.
  • the corresponding function or application is selected from the function application list, and the implementation of the function or application is controlled.
  • the function application list is used to describe a function or an application corresponding to a different pressure level and a touch point position, and the function is to control a function implemented by the corresponding electronic device by using the pressure touch control method provided in the embodiment.
  • the application is to control an application running on a corresponding electronic device by the pressure touch control method provided in this embodiment.
  • the side button of the mobile phone adopts the button module 1060-1 as shown in FIG. 4, and the pressure level is divided into light pressure and heavy pressure, and the touch point positions are A, B, C, D, E.
  • the corresponding function application list can be set as shown in Table 1.
  • the function application list may also be set according to the device that actually implements the touch pressure control method provided in the embodiment.
  • the implementation device is an automobile, and the touch pressure control method provided in the embodiment is implemented by using a startup button of the automobile. You can set the light pressure at a certain touch point position to energize the battery (so that you can receive broadcast music, window adjustment, etc.), and heavy pressure can be used to start or shut down the vehicle.
  • the implementation device is a toilet, and the button for providing the toilet implements the touch pressure control method provided in the embodiment, and the light pressure at a certain touch point position can be set to put small water, the heavy pressure can enlarge the water, and the like. .
  • the touch pressure control method in this embodiment may further include: setting the function application list in response to an external setting request, in a case where the change may not satisfy the requirements of different application scenarios or different users.
  • the user's usage habit does not need to quickly turn on the camera or the recording, but hopes to quickly turn on the flashlight and the mirror application, and the user can request the touch in the function application list through an external setting request.
  • the point position E change is set to lightly press to turn on the flashlight application and the heavy pressure to turn on the mirror application.
  • the function or application corresponding to the different touch point position and the pressure level is described in the preset function application list, and the corresponding function is selected from the function application list according to the determined touch point position and pressure level corresponding to a certain touch operation. Or apply and control the implementation of the feature or application. Thereby, a single button can implement multiple functions, and occupy less space, thereby improving the user experience.
  • the touch pressure control method provided in this embodiment further includes: the step of determining a pressure level and a touch point position corresponding to the touch operation, and further comprising determining a pressure duration corresponding to the touch operation And selecting a corresponding function or application from the function application list according to the pressure level, the touch point position, and the pressure duration, and controlling the implementation of the function or application.
  • the first pressure value F1 and the second pressure value F2 are determined to determine the pressure level and the touch point position corresponding to the touch operation (the method is as described in the above example, and will not be described herein).
  • the pressure duration T is also determined. For example, it can be considered that the pressure duration is 0 to 2 seconds as a time level (short pressure), and the pressure duration is greater than 2 seconds as one level (long pressure). Further, in order to prevent misoperation, the pressure duration can be 1 to 1 2 seconds is set to a time level (for example, the pressure duration is considered to be a malfunction within 1 second).
  • the factor application pressure list also includes a factor of pressure duration.
  • the side button of the mobile phone adopts the button module 1060-1 as shown in FIG. 4, the pressure level is divided into light pressure and heavy pressure, the touch point position is A, B, and the pressure duration is divided into 1 ⁇ 2 seconds (short pressure), more than 2 seconds (long pressure) two categories.
  • the corresponding function application list can be set as shown in Table 2.
  • the foregoing function application list may be correspondingly set according to different implementations of the device or different application scenarios. It is also possible to make changes to the settings in response to an external setup request. The method is similar to that described in the foregoing example and will not be described again here.
  • the determined function or application is selected from the function application list and the implementation is controlled by the determined touch point position, pressure level, and pressure duration.
  • the type of functions implemented on the single button by the touch pressure control method in the embodiment can be further expanded to improve the user experience.
  • buttons such as mobile phones, computers, TVs, refrigerators, electric lights, control handles, air conditioners,
  • the touch pressure control device 5000 is further provided in the embodiment, and includes a parameter determining unit 5100 and a function control unit 5200 for implementing any one of the touch pressure control methods provided in the embodiment. This will not be repeated here.
  • Touch pressure control device 5000 including:
  • the parameter determining unit 5100 is configured to determine a pressure level and a touch point position corresponding to the touch operation according to the first pressure value and the second pressure value generated in response to the single touch operation;
  • the function control unit 5200 is configured to select a corresponding function or application from the function application list according to the pressure level and the touch point position, and control the implementation of the function or application.
  • the parameter determining unit 5100 includes at least:
  • the parameter determining unit 5100 further includes means for determining a pressure duration corresponding to the touch operation
  • the function control unit 5200 is configured to select a corresponding function or application from the function application list according to the pressure level, the touch point position, and the pressure duration, and control the implementation of the function or application.
  • the touch pressure control device 5000 further includes:
  • Means for setting the function application list in response to an external setting request are provided.
  • the touch pressure control device 5000 further includes: means for acquiring, by the first pressure sensor, a first pressure value generated in response to the touch operation, and for acquiring, by the second pressure sensor, the response in response to the touch A device that operates the second pressure value produced.
  • the actual implementation form of the touch pressure control device 5000 is not limited.
  • the touch pressure control device can be separated from the touch input device (for example, the button module shown in FIG. 2 or FIG. 4) as a separate function unit and connected to the touch input device to implement any one of the touch pressures provided in this embodiment.
  • the control method may also include any one of the touch pressure control methods provided in the embodiment in the touch input device (for example, the button module shown in FIG. 2 or FIG. 4).
  • a similar functional unit or device that implements any one of the touch pressure control methods provided in the present embodiment belongs to the disclosure range of the touch pressure control device in this embodiment as long as it is configured with the same or similar functions.
  • a touch pressure control method and apparatus for determining a pressure level and a touch point position from a preset by responding to a pressure value generated by a single touch operation.
  • Selecting the corresponding function or application in the function application list and controlling the implementation of the function or application can overcome the defects of the traditional mechanical button, such as unsightly, short life, poor use experience, and realize multi-function by a single button, occupying space Small, enhance the user experience.
  • the touch pressure control device 5000 can be implemented in a variety of ways.
  • the touch pressure control device 5000 can be implemented by an instruction configuration processor.
  • the instructions can be stored in the ROM, and when the device is booted, the instructions are read from the ROM into the programmable device to implement the touch pressure control device 5000.
  • the touch pressure control device 5000 can be cured into a dedicated device (eg, an ASIC).
  • the touch pressure control device 5000 can be divided into mutually independent units, or they can be implemented together.
  • the touch pressure control device 5000 may be implemented by one of the various implementations described above, or may be implemented by a combination of two or more of the various implementations described above.

Abstract

一种触摸压力控制方法以及设备（5000）。所述触摸压力控制方法包括：根据响应于单次触摸操作所产生的第一压力值（F1）和第二压力值（F2），确定该触摸操作所对应的压力等级和触摸点位置（S3100）；根据压力等级和触摸点位置，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用（S3200）。根据所述控制方法，可以通过单按键实现多功能，所占空间较小，提升用户体验。

Description

触摸压力控制方法及设备 技术领域
本发明涉及触控技术领域，更具体地，涉及一种触摸压力控制方法及设备。
背景技术
通过操作按键控制设备执行功能或应用是非常常见且成熟的技术。例如，操作电脑的开机键开机、操作手机的侧边按键调节音量等。但传统的机械式按键存在噪音大、使用寿命有限、容易接触不良、操控体验差等缺点，而且其突出的外观并不美观也不易清洁。因此，智能化的触摸式按键作为传统机械式按键的一种替代方案，越来越多地应用在各种设备上以实现控制，不但可以提高可靠性，而且有助于实现完全密封和富于现代感的设计。
但是，发明人发现，目前市面上存在的触摸式按键虽然解决了传统按键的部分缺陷，但功能又相对比较单一，若要通过触摸式按键实现多个功能，需要设计多个按键或集成不同的部位来实现，占用较多的空间，用户体验不佳。
因此，发明人认为，有必要对现有技术中存在的问题进行改进。
发明内容
本发明的一个目的是提供一种用于触摸压力控制的新技术方案。
根据本发明的第一方面，提供了一种触摸压力控制方法，包括：根据响应于单次触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置；
根据所述压力等级和触摸点位置，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
在一个实施例中，所述根据响应于触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置的步骤，包括：
根据所述第一压力值和所述第二压力值的和，确定所述触摸操作所对应的压力等级；
根据所述第一压力值与所述第二压力值的比值，确定所述触摸操作对应的触摸点位置。
可选地，所述触摸压力控制方法，包括：
所述确定所述触摸操作所对应的压力等级和触摸点位置的步骤中，还包括确定所述触摸操作对应的压力持续时间；以及
根据所述压力等级、触摸点位置和压力持续时间，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
可选地，所述触摸压力控制方法，包括：
响应于外部设置请求，设置所述功能应用列表。
可选地，所述触摸压力控制方法，包括：
通过第一压力传感器获取响应于所述触摸操作所产生的第一压力值，以及通过第二压力传感器获取响应于所述触摸操作所产生的第二压力值。
根据本发明的第二方面，提供一种触摸压力控制设备，包括：
参数确定单元，用于根据响应于单次触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置；
功能控制单元，用于根据所述压力等级和触摸点位置，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
在一个实施例中，所述参数确定单元，至少包括：
用于根据所述第一压力值和所述第二压力值的和，确定所述触摸操作所对应的压力等级的装置；
用于根据所述第一压力值与所述第二压力值的比值，确定所述触摸操作对应的触摸点位置的装置。
可选地，所述触摸压力控制设备中，所述参数确定单元还包括用于确 定所述触摸操作对应的压力持续时间的装置；以及
所述功能控制单元，用于根据所述压力等级、触摸点位置和压力持续时间，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
可选地，所述触摸压力控制设备中，还包括：
用于响应于外部设置请求设置所述功能应用列表的装置。
可选地，所述触摸压力控制设备中，还包括：
用于通过第一压力传感器获取响应于所述触摸操作所产生的第一压力值的装置，以及用于通过第二压力传感器获取响应于所述触摸操作所产生的第二压力值的装置。
本发明的发明人发现，在现有技术中，尚未提出一种通过单按键实施多功能并且所占空间较少的触摸压力控制方法及设备。因此，本发明所要实现的技术任务或者所要解决的技术问题是本领域技术人员从未想到的或者没有预期到的，故本发明是一种新的技术方案。
通过以下参照附图对本发明的示例性实施例的详细描述，本发明的其它特征及其优点将会变得清楚。
附图说明
被结合在说明书中并构成说明书的一部分的附图示出了本发明的实施例，并且连同其说明一起用于解释本发明的原理。
图1是显示可用于实现本发明的实施例的设备的硬件配置的例子的框图。
图2示出了可用于实现本发明的实施例的按键模组的结构图。
图3示出了本实施例中所提供的压力触摸控制方法的流程图。
图4是本实施例中所提供的压力触摸控制方法的例子的示意图。
图5示出了本实施例中所提供的压力触摸控制设备的框图。
具体实施方式
现在将参照附图来详细描述本发明的各种示例性实施例。应注意到：除非另外具体说明，否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不限制本发明的范围。
以下对至少一个示例性实施例的描述实际上仅仅是说明性的，决不作为对本发明及其应用或使用的任何限制。
对于相关领域普通技术人员已知的技术、方法和设备可能不作详细讨论，但在适当情况下，所述技术、方法和设备应当被视为说明书的一部分。
在这里示出和讨论的所有例子中，任何具体值应被解释为仅仅是示例性的，而不是作为限制。因此，示例性实施例的其它例子可以具有不同的值。
应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步讨论。
<硬件配置>
图1是示出可以实现本发明的实施例的设备1000的硬件配置。设备1000可以包括处理器1010、存储器1020、接口装置1030、通信装置1040、显示装置1050、输入装置1060、扬声器1070、麦克风1080，等等。其中，处理器1010可以是中央处理器CPU、微处理器MCU等。存储器1020例如包括ROM(只读存储器)、RAM(随机存取存储器)、诸如硬盘的非易失性存储器等。接口装置1030例如包括USB接口、耳机接口等。通信装置1040例如能够进行有线或无线通信。显示装置1050例如是液晶显示屏、触摸显示屏等。输入装置1060例如可以包括触摸屏、键盘或者按键等。用户可以通过扬声器1070和麦克风1080输入/输出语音信息。
在一个例子中，所述输入装置1060是按键模组1060-1，如图2所示。该按键模组1060-1包括基板1、触摸条2、至少2个压力传感器3以及电路板4。触摸条2用于接收外界施加的触摸操作，压力传感器3用于根据施加于触摸板2上的触摸操作产生表征触摸板2的按压程度的压力信号，电路板4用于将压力传感器3所产生的压力信号传输至所述处理器1010。
图1所示的电子设备仅是解释性的，并且决不是为了要限制本发明、 其应用或用途。在这个实施例中，所述存储器1020用于存储指令，所述指令用于控制所述处理器1010进行操作以执行本发明实施例提供的压力触摸控制方法。本领域技术人员应当理解，尽管在图1中示出了多个装置，但是，本发明可以仅涉及其中的部分装置，例如，处理器1010和存储装置1020等。技术人员可以根据本发明所公开方案设计指令。指令如何控制处理器进行操作，这是本领域公知，故在此不再详细描述。
<实施例>
本发明的总体构思是提供一种用于通过单按键实现多种功能的压力触摸控制方法，不仅可以克服现有技术中机械式按键噪音大、寿命短、使用体验不佳的缺陷，还可以克服现有技术中触摸式按键若要实现多种功能需要分别设计按键或者集成不同部位的缺陷，节省按键占用空间，提升用户体验。
在本实施例中，提供一种压力触摸控制方法，如图3所示，包括：
步骤S3100，根据响应于单次触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置。
本实施例中的提供的压力触摸控制方法，可以通过如图2所示的按键模组1060-1实施，或者通过包含与按键模组1060-1类似的功能模块用于完成类似功能的触摸式按键实施。
当某个触摸操作实施于按键模组或者触摸式按键时，会在按键模组的接触面(例如按键模组1060-1的触摸条2)产生压力。所述按键模组或触摸式按键响应于该触摸操作产生第一压力和第二压力共两个压力。可以通过压力传感器获取第一压力值和第二压力值。在一个例子中，本实施例中的触摸压力控制方法，还包括通过第一压力传感器获取响应于所述触摸操作所产生的第一压力值，以及通过第二压力传感器获取响应于所述触摸操作所产生的第二压力值。更具体地，以图2所示的按键模组1060-1为例，可以通过按键模组1060-1的两个压力传感器3分别获取第一压力值和第二压力值。
根据第一压力值和第二压力值，可以确定触摸操作所对应的压力等级和触摸点位置。在一个例子中，步骤S3100包括：根据所述第一压力值和 所述第二压力值的和，确定所述触摸操作所对应的压力等级；根据所述第一压力值与所述第二压力值的比值，确定所述触摸操作对应的触摸点位置。
以图4为例，按键模组1060-1(与图2中所示相同，在此不再赘述)被施加触摸操作，左侧的压力传感器获取的第一压力值为F1，右侧的压力传感器获取的第二压力值为F2。
假设F＝F1+F2，根据F的大小确定触摸操作对应的压力等级。压力等级是预设的，可以根据压力传感器的正常线性工作可承受的压力范围和通过一定样本量的人群收集确定的触摸产生的压力范围来预先划分压力等级，例如，压力传感器的正常线性工作可承受的压力范围为0-10N(N为压力单位：牛)，在根据一定样本量的人群收集确定的触摸产生的压力范围发现可以分为两个等级：0-5N为轻压、5-10N为重压。为了防止误触碰(例如，将在1N以下的压力认为是无触碰)，可以进一步将压力等级定义为：1-5N为轻压，5-10N为重压。根据F的具体取值，确定F属于哪个压力等级。本实施例中的压力等级可以根据压力传感器可承受的压力范围和样本统计量调整，可以进一步细分为更多的压力等级以及每个等级不同的压力范围，在此不再赘述。
根据F1/F2的实际取值判断所述触摸操作所对应的触摸点位置。所述触摸点位置是预先划分的按键区域，可以根据所述触摸操作实施的按键模组的横向长度或者用户需求进行划分。触摸点位置可能存在多个。在实际应用过程中，还可以根据不同的用户需求重新划分。对于每一个触摸点位置，都对应一个预先估算的F1/F2的数值范围，即对应一个第一压力值与第二压力值的比值范围。根据F1/F2的实际值落入对应的数值范围可以确定所述触摸操作所对应的触摸点位置。
例如按键模组上1060-1的触摸点的位置是预先划分的。如图4所示，按键模组上的触摸条包含五个触摸点位置：位置A、B、C、D、E。每个触摸点位置对应F1/F2的一个数值范围。如图4所示，当F1/F2的实际值落入触摸点位置B的所对应的数值范围，确定所述触摸操作所对应的触摸点位置为位置B。
在步骤S3100确定所述压力等级和触摸点位置后，进入步骤S3200， 根据所述压力等级和触摸点位置，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
其中，所述功能应用列表用于描述不同的压力等级与触摸点位置对应的功能或应用，所述功能是通过本实施例中所提供的压力触摸控制方法控制对应的电子设备实施的功能，所述应用是通过本实施例中所提供的压力触摸控制方法控制在对应的电子设备上运行的应用。
以手机为例，手机的侧边按键采用如图4所示的按键模组1060-1，压力等级分为轻压与重压，触摸点位置为A、B、C、D、E。对应的功能应用列表可以设置如表1所示。
表1
Figure PCTCN2016110698-appb-000001
所述功能应用列表还可以根据实际实施本实施例中所提供的触摸压力控制方法的设备来设置，例如，实施设备为汽车，通过汽车的启动按键实施本实施例中所提供的触摸压力控制方法，可以设置某个触摸点位置上的轻压实现电瓶通电(使得可以收到广播音乐、车窗调节等)、重压可实现车辆启动或关闭。又例如，实施设备为坐便器，提供坐便器的按键实施本实施例中所提供的触摸压力控制方法，可以设置某个触摸点位置上的轻压可放小水、重压可放大水等等。
在具体的应用环境或应用环境中，所述功能应用列表若是设置固定不 变可能无法满足不同的应用场景或不同用户的需求，因此，在一个例子中，本实施例中的触摸压力控制方法，还可以包括：响应于外部设置请求，设置所述功能应用列表。
例如，在上述手机的例子中，用户的使用习惯中并不需要快捷开启相机或录音，而是希望能快捷开启手电筒以及镜子应用，用户可以通过外部设置请求，将所述功能应用列表中的触摸点位置E更改设置为轻压为开启手电筒应用、重压为开启镜子应用。
上述已预置的功能应用列表中描述了不同的触摸点位置与压力等级对应的功能或应用，根据确定的某次触摸操作对应的触摸点位置与压力等级，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。从而实现单个按键实施多个功能，并且所占空间较少，提升用户体验。
在一个例子中，本实施例中提供的触摸压力控制方法，还包括：所述确定所述触摸操作所对应的压力等级和触摸点位置的步骤，还包括确定所述触摸操作对应的压力持续时间；以及根据所述压力等级、触摸点位置和压力持续时间，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
继续以图4为例，在获取第一压力值F1、第二压力值F2确定所述触摸操作对应的压力等级和触摸点位置(方法如上述例子中所述，在此不再赘述)的同时，还确定压力持续时间T。例如，可以认为压力持续时间为0～2秒为一个时间等级(短压)，压力持续时间大于2秒为一个等级(长压)，进一步地，为了防止误操作，可以将压力持续时间1～2秒设置为一个时间等级(例如，压力持续时间1秒以内认为是误操作)。
根据压力等级、触摸点位置和压力持续时间，从功能应用列表中选取对应的功能或应用。相应地，所述功能应用列表中还加入压力持续时间这一因素。例如，以手机为例，手机的侧边按键采用如图4所示的按键模组1060-1，压力等级分为轻压与重压，触摸点位置为A、B、压力持续时间分为1～2秒(短压)，大于2秒(长压)两个类别。对应的功能应用列表可以设置如表2所示。
表2
Figure PCTCN2016110698-appb-000002
上述功能应用列表可以根据具体实施的设备不同或者应用场景的不同进行相应的设置。也可以响应于外部设置请求，进行更改设置。方法类似前述例子中所述，在此不再赘述。
通过确定的触摸点位置、压力等级、压力持续时间，从功能应用列表中选取对应的功能或应用并控制实施。可以进一步扩展通过本实施例中触摸压力控制方法在单按键上实现的功能种类，提高用户体验。
在本实施例中提供的任意一项触摸压力控制方法，可以实施于各种具有按键的设备上，例如手机，电脑，TV,冰箱，电灯，控制手柄，空调，
汽车，无人机等设备上，应用领域广泛。
本实施例中还提供一种触摸压力控制设备5000，如图5所示，包括参数确定单元5100、功能控制单元5200，用于实施本实施例中所提供的任意一项触摸压力控制方法，在此不再赘述。
触摸压力控制设备5000，包括：
参数确定单元5100，用于根据响应于单次触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置；
功能控制单元5200，用于根据所述压力等级和触摸点位置，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
优选地，所述参数确定单元5100，至少包括：
用于根据所述第一压力值和所述第二压力值的和，确定所述触摸操作所对应的压力等级的装置；
用于根据所述第一压力值与所述第二压力值的比值，确定所述触摸操作对应的触摸点位置的装置。
在一个例子中，在触摸压力控制设备5000中，参数确定单元5100还包括用于确定所述触摸操作对应的压力持续时间的装置；以及
所述功能控制单元5200，用于根据所述压力等级、触摸点位置和压力持续时间，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
可选地，触摸压力控制设备5000还包括：
用于响应于外部设置请求设置所述功能应用列表的装置。
可选地，触摸压力控制设备5000还包括：用于通过第一压力传感器获取响应于所述触摸操作所产生的第一压力值的装置，以及用于通过第二压力传感器获取响应于所述触摸操作所产生的第二压力值的装置。
在本实施例中，并不限制触摸压力控制设备5000的实际实施形式。触摸压力控制设备可以与触摸输入装置(例如图2或图4所示的按键模组)相互分离，作为独立的功能单元与触摸输入装置连接，以实施本实施例中提供的任意一项触摸压力控制方法，也可以包含在触摸输入装置中(例如图2或图4所示的按键模组)实施本实施例中提供的任意一项触摸压力控制方法。只要是以相同或类似的功能构造，实施本实施例中提供的任意一项触摸压力控制方法的类似功能单元或者设备，均属于本实施例中触摸压力控制设备的披露范围。
以上已经结合附图描述了本发明的实施例，根据本实施例，提供一种触摸压力控制方法以及设备，通过响应于单次触摸操作所产生压力值确定压力等级以及触摸点位置从预设的功能应用列表中选取对应的功能或应用并控制实施该功能或应用，可以克服传统机械式按键的不美观、寿命短、使用体验不佳等缺陷，并且以单按键实现多功能，所占空间较小，提升用户体验。
本领域技术人员应当明白，可以通过各种方式来实现触摸压力控制设备5000。例如，可以通过指令配置处理器来实现触摸压力控制设备5000。例如，可以将指令存储在ROM中，并且当启动设备时，将指令从ROM读取到可编程器件中来实现触摸压力控制设备5000。例如，可以将触摸压力控制设备5000固化到专用器件(例如ASIC)中。可以将触摸压力控制设备5000分成相互独立的单元，或者可以将它们合并在一起实现。触摸压力控制设备5000可以通过上述各种实现方式中的一种来实现，或者可以通过上述各种实现方式中的两种或更多种方式的组合来实现。
虽然已经通过例子对本发明的一些特定实施例进行了详细说明，但是本领域的技术人员应该理解，以上例子仅是为了进行说明，而不是为了限制本发明的范围。本领域的技术人员应该理解，可在不脱离本发明的范围和精神的情况下，对以上实施例进行修改。本发明的范围由所附权利要求来限定。

Claims (10)

  1. 一种触摸压力控制方法，其特征在于，包括：
    根据响应于单次触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置；
    根据所述压力等级和触摸点位置，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
  2. 根据权利要求1所述的触摸压力控制方法，其特征在于，所述根据响应于触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置的步骤，包括：
    根据所述第一压力值和所述第二压力值的和，确定所述触摸操作所对应的压力等级；
    根据所述第一压力值与所述第二压力值的比值，确定所述触摸操作对应的触摸点位置。
  3. 根据权利要求1或2所述的触摸压力控制方法，其特征在于，包括：
    所述确定所述触摸操作所对应的压力等级和触摸点位置的步骤中，还包括确定所述触摸操作对应的压力持续时间；以及
    根据所述压力等级、触摸点位置和压力持续时间，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
  4. 根据权利要求1-3任意一项所述的触摸压力控制方法，其特征在于，还包括：
    响应于外部设置请求，设置所述功能应用列表。
  5. 根据权利要求1-4任意一项所述的触摸压力控制方法，其特征在于，还包括，
    通过第一压力传感器获取响应于所述触摸操作所产生的第一压力值，以及通过第二压力传感器获取响应于所述触摸操作所产生的第二压力值。
  6. 一种触摸压力控制设备，其特征在于，包括：
    参数确定单元，用于根据响应于单次触摸操作所产生的第一压力值和第二压力值，确定所述触摸操作所对应的压力等级和触摸点位置；
    功能控制单元，用于根据所述压力等级和触摸点位置，从功能应用列 表中选取对应的功能或应用，并控制实施该功能或应用。
  7. 根据权利要求6所述的触摸压力控制设备，其特征在于，所述参数确定单元，至少包括：
    用于根据所述第一压力值和所述第二压力值的和，确定所述触摸操作所对应的压力等级的装置；
    用于根据所述第一压力值与所述第二压力值的比值，确定所述触摸操作对应的触摸点位置的装置。
  8. 根据权利要求6或7所述的触摸压力控制设备，其特征在于，所述参数确定单元还包括用于确定所述触摸操作对应的压力持续时间的装置；以及
    所述功能控制单元，用于根据所述压力等级、触摸点位置和压力持续时间，从功能应用列表中选取对应的功能或应用，并控制实施该功能或应用。
  9. 根据权利要求6-8任意一项所述的触摸压力控制设备，其特征在于，还包括：
    用于响应于外部设置请求设置所述功能应用列表的装置。
  10. 根据权利要求6-9任意一项所述的触摸压力控制设备，其特征在于，还包括：
    用于通过第一压力传感器获取响应于所述触摸操作所产生的第一压力值的装置，以及用于通过第二压力传感器获取响应于所述触摸操作所产生的第二压力值的装置。
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