CN110850965A - Mobile terminal and method for updating capacitance threshold value - Google Patents
Mobile terminal and method for updating capacitance threshold value Download PDFInfo
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- CN110850965A CN110850965A CN201910983966.4A CN201910983966A CN110850965A CN 110850965 A CN110850965 A CN 110850965A CN 201910983966 A CN201910983966 A CN 201910983966A CN 110850965 A CN110850965 A CN 110850965A
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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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2605—Measuring capacitance
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Abstract
The invention provides a mobile terminal and a method for updating a capacitance threshold value. The mobile terminal comprises a processor, a capacitance detection sensor and an antenna; the processor is configured to: acquiring an operation mode of the mobile terminal selected by a user, wherein the operation corresponding to the operation mode is used for triggering a capacitance detection sensor to detect the capacitance between an antenna and an object close to the antenna; acquiring a capacitance value corresponding to the antenna detected by a capacitance detection sensor after a user executes an operation corresponding to the operation mode; and updating the capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna. According to the scheme, the mobile terminal is subjected to multiple operation modes, the capacitance threshold values corresponding to the operation modes are updated according to the capacitance values corresponding to the antennas in different operation modes, and the capacitance threshold values corresponding to various operation modes are dynamically adjusted, so that various operation modes of a user can be accurately identified according to the capacitance threshold values.
Description
Technical Field
The invention relates to the field of mobile terminals, in particular to a mobile terminal and a method for updating a capacitance threshold value.
Background
At present, mobile terminals are increasingly becoming an indispensable part of people in production and life. When a user uses a mobile terminal, various operations are performed on the mobile terminal. In the using process, the mobile terminal has the following problems for identifying the operation mode of the user:
first, under the same environmental conditions, the mobile terminal may not be able to accurately recognize the same operation made by different people.
Second, the mobile terminal may not be able to accurately recognize the same operation made by the same person under different environmental conditions.
In summary, the mobile terminal in the prior art may not be able to accurately identify the operation mode of the user.
Disclosure of Invention
The invention provides a mobile terminal and a method for updating a capacitance threshold value, which are used for improving the accuracy of user operation identification of the mobile terminal.
In a first aspect, an embodiment of the present invention provides a mobile terminal, where the mobile terminal includes a processor, a capacitance detection sensor, and an antenna, where the antenna is located at an upper portion or a lower portion of the mobile terminal; the processor is configured to: acquiring an operation mode of the mobile terminal selected by a user, wherein the operation corresponding to the operation mode is used for triggering the capacitance detection sensor to detect the capacitance between the antenna and an object close to the antenna; acquiring a capacitance value corresponding to the antenna detected by the capacitance detection sensor after the user executes an operation corresponding to the operation mode; and updating a capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna, wherein the capacitance threshold value is used for identifying the operation mode of the user.
Based on the scheme, when the capacitance detection sensor in the mobile terminal detects the capacitance value between the antenna and the object close to the antenna, the capacitance detection sensor greatly depends on the property of the object and the environment state of the object. Therefore, by executing various operation modes on the mobile terminal, different operation modes can trigger the capacitance detection sensor in the mobile terminal to detect the capacitance value between the antenna and the object close to the antenna, and the capacitance threshold value corresponding to the operation mode is updated according to the acquired capacitance value corresponding to the antenna, so that the dynamic adjustment of the capacitance threshold values respectively corresponding to the various operation modes is realized, and the various operation modes of the user can be accurately identified according to the capacitance threshold value.
In a possible implementation method, the updating, according to the capacitance value corresponding to the antenna, the capacitance threshold value corresponding to the operation mode includes: and updating a capacitance range formed by the minimum capacitance value and the maximum capacitance value into a capacitance threshold value corresponding to the operation mode.
In a possible implementation method, before the obtaining of the operation mode of the mobile terminal selected by the user, the method further includes: and acquiring an operation mode corresponding to the operation mode selected by the user, wherein the operation mode comprises at least one operation mode, and the operation mode comprises a human hand mode, a human body mode, a human head mode or a desktop mode.
In a possible implementation method, before the obtaining of the operation mode of the mobile terminal selected by the user, the method further includes: receiving an instruction input by a user; and determining to update the capacitance threshold value of the mobile terminal according to the instruction.
In one possible implementation, the manner of operation includes at least one of: the mobile terminal comprises a mobile terminal, a user, a mobile terminal, a user and a mobile terminal, wherein the mobile terminal is close to the upper portion of the mobile terminal by one hand, the mobile terminal is close to the lower portion of the mobile terminal by one hand, the mobile terminal is far from the lower portion of the mobile terminal by one hand, the mobile terminal is held by one hand, the lower portion of the mobile terminal is held by two hands, the upper portion and the lower portion of the mobile terminal are held by two hands simultaneously, the mobile terminal is placed on the legs of a human body in a front-up manner, the mobile terminal is placed on the legs of the human body in a back-up manner, the mobile terminal is placed in a clothes pocket of the human body by one hand, the lower portion of the mobile terminal is close to the human ear by one hand, the lower, And the user places the front side of the mobile terminal upwards on a desktop, and places the back side of the mobile terminal upwards on the desktop.
In a second aspect, an embodiment of the present invention provides a method for updating a capacitance threshold value, which is applied to a mobile terminal, where the mobile terminal includes a processor, a capacitance detection sensor, and antennas, and the antennas are located at an upper portion and a lower portion of the mobile terminal; the method comprises the following steps: acquiring an operation mode of the mobile terminal selected by a user, wherein the operation corresponding to the operation mode is used for triggering the capacitance detection sensor to detect the capacitance between the antenna and an object close to the antenna; acquiring a capacitance value corresponding to the antenna detected by the capacitance detection sensor after the user executes an operation corresponding to the operation mode; and updating a capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna, wherein the capacitance threshold value is used for identifying the operation mode of the user.
Based on the scheme, when the capacitance detection sensor in the mobile terminal detects the capacitance value between the antenna and the object close to the antenna, the capacitance detection sensor greatly depends on the property of the object and the environment state of the object. Therefore, by executing various operation modes on the mobile terminal, different operation modes can trigger the capacitance detection sensor in the mobile terminal to detect the capacitance value between the antenna and the object close to the antenna, and the capacitance threshold value corresponding to the operation mode is updated according to the acquired capacitance value corresponding to the antenna, so that the dynamic adjustment of the capacitance threshold values respectively corresponding to the various operation modes is realized, and the various operation modes of the user can be accurately identified according to the capacitance threshold value.
In a possible implementation method, the updating, according to the capacitance value corresponding to the antenna, the capacitance threshold value corresponding to the operation mode includes: and updating a capacitance range formed by the minimum capacitance value and the maximum capacitance value into a capacitance threshold value corresponding to the operation mode.
In a possible implementation method, before the obtaining of the operation mode of the mobile terminal selected by the user, the method further includes: and acquiring an operation mode corresponding to the operation mode selected by the user, wherein the operation mode comprises at least one operation mode, and the operation mode comprises a human hand mode, a human body mode, a human head mode or a desktop mode.
In a possible implementation method, before the obtaining of the operation mode of the mobile terminal selected by the user, the method further includes: receiving an instruction input by a user; and determining to update the capacitance threshold value of the mobile terminal according to the instruction.
In one possible implementation, the manner of operation includes at least one of: the mobile terminal comprises a mobile terminal, a user, a mobile terminal, a user and a mobile terminal, wherein the mobile terminal is close to the upper portion of the mobile terminal by one hand, the mobile terminal is close to the lower portion of the mobile terminal by one hand, the mobile terminal is far from the lower portion of the mobile terminal by one hand, the mobile terminal is held by one hand, the lower portion of the mobile terminal is held by two hands, the upper portion and the lower portion of the mobile terminal are held by two hands simultaneously, the mobile terminal is placed on the legs of a human body in a front-up manner, the mobile terminal is placed on the legs of the human body in a back-up manner, the mobile terminal is placed in a clothes pocket of the human body by one hand, the lower portion of the mobile terminal is close to the human ear by one hand, the lower, And the user places the front side of the mobile terminal upwards on a desktop, and places the back side of the mobile terminal upwards on the desktop.
In a third aspect, embodiments of the present invention provide a computer storage medium storing computer-executable instructions for causing a computer to perform a method as in any of the second aspects above.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention;
fig. 2 is a method for updating a capacitance threshold according to an embodiment of the present invention;
fig. 3 is a schematic diagram illustrating a power-on state of a mobile terminal according to an embodiment of the present invention;
fig. 4 is a schematic interface diagram of an operation mode applicable to a mobile terminal according to an embodiment of the present invention;
fig. 5 is a schematic interface diagram of a mobile terminal in a human hand mode according to an embodiment of the present invention;
fig. 6 is a flowchart of a method for updating a capacitance threshold according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. The mobile terminal includes a processor, a capacitive detection sensor, and an antenna, which may be an antenna or multiple antennas. When the antenna is one antenna, the antenna is located at the upper part or the lower part of the mobile terminal. When the antenna is a plurality of antennas, the plurality of antennas may all be located at the upper portion of the mobile terminal, or all be located at the lower portion of the mobile terminal, or be partially located at the upper portion of the mobile terminal, and be partially located at the lower portion of the mobile terminal.
The processor may be configured to perform the method of updating the capacitance threshold value.
The capacitance detection sensor may be connected to the antenna through a pin, and is configured to detect a capacitance between the antenna and an object (where the object may be a non-living object or a living object (such as a person, an animal, or the like)) near the antenna, where the capacitance may be referred to as a capacitance corresponding to the antenna for short, and a value of the capacitance is referred to as a capacitance value corresponding to the antenna. For example, when the capacitance detection sensor is connected to an antenna (referred to as an upper antenna for short) located at the upper portion of the mobile terminal through a pin, the capacitance between the upper antenna and an object close to the upper antenna can be detected, and the value of the capacitance is referred to as a capacitance value corresponding to the upper antenna; for another example, when the capacitance detection sensor is connected to an antenna (hereinafter referred to as a lower antenna) located at a lower portion of the mobile terminal through a pin, a capacitance between the lower antenna and an object near the lower antenna may be detected, and a value of the capacitance is referred to as a capacitance value corresponding to the lower antenna.
As shown in fig. 2, a method for updating a capacitance threshold according to an embodiment of the present invention may be executed by a processor in the mobile terminal shown in fig. 1. The method comprises the following steps:
Based on the scheme, when the capacitance detection sensor in the mobile terminal detects the capacitance value between the antenna and the object close to the antenna, the capacitance detection sensor greatly depends on the property of the object and the environment state of the object. Therefore, by executing various operation modes on the mobile terminal, different operation modes can trigger the capacitance detection sensor in the mobile terminal to detect the capacitance value between the antenna and the object close to the antenna, and the capacitance threshold value corresponding to the operation mode is updated according to the acquired capacitance value corresponding to the antenna, so that the dynamic adjustment of the capacitance threshold values respectively corresponding to the various operation modes is realized, and the various operation modes of the user can be accurately identified according to the capacitance threshold value.
In step 201, optionally, before the obtaining the operation mode of the mobile terminal selected by the user, the method further includes: receiving an instruction input by a user; and determining to update the capacitance threshold value of the mobile terminal according to the instruction.
In the embodiment of the present invention, a scenario to which the method for updating the capacitance threshold value is applied may be a series of operations executed by a user on the mobile terminal after the mobile terminal is turned on but before the mobile terminal is not in a use state.
Fig. 3 is a schematic diagram illustrating a power-on state of a mobile terminal according to an embodiment of the present invention. When the mobile terminal is started, a dialog box for inquiring whether the user needs to update the capacitance threshold value appears in the display screen of the mobile terminal, which corresponds to whether the capacitance threshold value is updated or not in the display screen of the mobile terminal. When an instruction that a user needs to update the capacitance threshold value is received, and the user clicks a 'yes' option in a display screen of the mobile terminal, the processor enters a state of updating the capacitance threshold value of the mobile terminal.
Optionally, when an instruction that the user does not need to update the capacitance threshold is obtained, if the user clicks a "no" option in the display screen of the mobile terminal, the operation of updating the capacitance threshold this time is ended, that is, the processor does not perform any operation, where the operation may include not updating the capacitance thresholds corresponding to various operation modes. In this case, the user can directly operate the mobile terminal as in the related art.
In step 201, optionally, before the obtaining the operation mode of the mobile terminal selected by the user, the method further includes: and acquiring an operation mode corresponding to the operation mode selected by the user, wherein the operation mode comprises at least one operation mode, and the operation mode comprises a human hand mode, a human body mode, a human head mode or a desktop mode.
Fig. 4 is a schematic interface diagram of an operation mode suitable for a mobile terminal according to an embodiment of the present invention. When an instruction that a user needs to update the capacitance threshold value is received, the processor enters a state of updating the capacitance threshold value of the mobile terminal, and prompt boxes of a human hand mode, a human body mode, a human head mode and a desktop mode are displayed in a display screen of the mobile terminal corresponding to fig. 4. The above four operation modes can be selected by the user. Optionally, the operation mode executed by the mobile terminal may further include other operation modes, for example, a face mode, which is not limited in this invention.
In step 201, optionally, the operation mode includes at least one of the following: the mobile terminal comprises a mobile terminal, a user, a mobile terminal, a user and a mobile terminal, wherein the mobile terminal is close to the upper portion of the mobile terminal by one hand, the mobile terminal is close to the lower portion of the mobile terminal by one hand, the mobile terminal is far from the lower portion of the mobile terminal by one hand, the mobile terminal is held by one hand, the lower portion of the mobile terminal is held by two hands, the upper portion and the lower portion of the mobile terminal are held by two hands simultaneously, the mobile terminal is placed on the legs of a human body in a front-up manner, the mobile terminal is placed on the legs of the human body in a back-up manner, the mobile terminal is placed in a clothes pocket of the human body by one hand, the lower portion of the mobile terminal is close to the human ear by one hand, the lower, And the user places the front side of the mobile terminal upwards on a desktop, and places the back side of the mobile terminal upwards on the desktop.
The four operation modes of the human hand mode, the human body mode, the human head mode and the desktop mode respectively comprise at least one operation mode.
For example, the human hand mode may include, but is not limited to, the following modes of operation: the mobile terminal comprises a mobile terminal body, a mobile terminal, a user, a first handle, a second handle, a first handle and a second handle, wherein the mobile terminal body is provided with a first handle and a second handle, the first handle is close to the upper portion of the mobile terminal body, the second handle is close to the upper portion of the mobile terminal body, the first handle is close to the lower portion of the mobile terminal body, the first handle is far away from the lower portion of the mobile terminal body, the first handle is held by the lower portion.
For example, the body mode may include, but is not limited to, the following modes of operation: the user places the front face of the mobile terminal upwards on legs of a human body, places the back face of the mobile terminal upwards on the legs of the human body, and places the mobile terminal in a clothes pocket of the human body.
For example, the head mode may include, but is not limited to, the following modes of operation: the user makes the lower part of the mobile terminal close to the human ear, the user makes the lower part of the mobile terminal far away from the human ear, the user makes the upper part and the lower part of the mobile terminal close to the human ear simultaneously, and the user makes the upper part and the lower part of the mobile terminal far away from the human ear simultaneously.
For example, the desktop mode may include, but is not limited to, the following modes of operation: and the user places the front side of the mobile terminal upwards on a desktop, and places the back side of the mobile terminal upwards on the desktop.
The different modes of operation described above are explained in detail below.
In case one, when the operation mode is the human hand mode, the following specific operation modes can be included but not limited to:
1. the user enables one hand of the user to approach the upper part of the mobile terminal from far to near until the user lightly touches the upper part of the mobile terminal; or the user can touch one hand of the upper part of the mobile terminal to move away from the upper part of the mobile terminal from near to far.
2. The user enables one hand of the user to approach the lower part of the mobile terminal from far to near until the user lightly touches the lower part of the mobile terminal; or the user can touch the lower part of the mobile terminal with one hand and move away from the lower part of the mobile terminal from near to far.
3. The user gently holds the upper portion of the mobile terminal with one hand of himself.
4. The user lightly holds the lower portion of the mobile terminal with one hand of the user.
5. The user lightly holds the upper and lower portions of the mobile terminal with his or her hands at the same time.
It should be noted that, a single hand of the user may be the left hand of the user or the right hand of the user, and the present invention is not limited thereto; the user may hold the upper portion and the lower portion of the mobile terminal with both hands, the user may hold the upper portion of the mobile terminal with the user's left hand while holding the lower portion of the mobile terminal with the user's right hand, or the user may hold the moving lower portion with the user's left hand while holding the moving upper portion with the user's right hand, which is not limited to the present invention.
In case two, when the operation mode is the human body mode, the following specific operation modes can be included but not limited to:
1. the user places the mobile terminal with the front side facing upwards and horizontally on the leg of the user. Alternatively, the user may hold the back of the mobile terminal with one hand.
2. The user places the back of the mobile terminal facing up and horizontally on the user's leg. Alternatively, the user may hold the front side of the mobile terminal with one hand.
3. The user places the mobile terminal in a pocket of clothes of a human body.
It should be noted that, when the user places the mobile terminal in a pocket of clothes of a human body, the mobile terminal may be placed in various pockets of clothes of the human body, such as a left pocket of clothes on the human body, or a right pocket of clothes under the human body, which is not limited in the present invention; when the user places the mobile terminal in a pocket of clothes of a human body, the front of the mobile terminal can be made to face the clothes away from the human body, or the back of the mobile terminal can be made to face the clothes away from the human body, which is not limited by the invention; when a user places the mobile terminal in a clothes pocket of a human body, the mobile terminal can be placed in the clothes pocket of the human body at various angles, for example, the lower part of the mobile terminal can be in light touch with the bottom of the clothes pocket of the human body, the upper part of the mobile terminal can be in light touch with the bottom of the clothes pocket of the human body, or the mobile terminal can be placed in the clothes pocket of the human body at a certain angle, which is not limited in the invention.
Case three, when the operation mode is the human head mode, the following specific operation modes can be included but not limited to:
1. the user brings the lower portion of the mobile terminal from far to near to the user's ear until the lower portion of the mobile terminal is lightly against the user's ear.
2. The user holds the back of the mobile terminal with one hand, and the upper part and the lower part of the mobile terminal are close to the ears of the user from far to near at the same time until the front of the mobile terminal is lightly attached to the ears of the user.
It should be noted that, a user may approach or separate the lower portion of the mobile terminal from or from the human ear at any angle, and the user may simultaneously approach or separate the upper portion and the lower portion of the mobile terminal from or from the human ear at any angle, which is not limited in the present invention.
In case of the fourth operating mode being the desktop mode, the following specific operating modes may be included, but not limited to:
1. the user places the front of the mobile terminal on the desktop upwards and horizontally.
2. And the user places the back of the mobile terminal upwards and horizontally on the desktop.
It should be noted that, the user places the mobile terminal on the desktop, and optionally, the desktop may be any other non-living medium, such as a glass plane, or a ground, which is not limited to the present invention.
Fig. 5 is a schematic interface diagram of a mobile terminal in a human hand mode according to an embodiment of the present invention. When the user selects the hand mode, five specific operation modes of dialog boxes appear in the display screen of the mobile terminal, namely, a dialog box with one hand from far to near to the upper part of the mobile terminal, a dialog box with one hand touching the upper part of the mobile terminal, a dialog box with one hand from far to near to the lower part of the mobile terminal, a dialog box with one hand touching the lower part of the mobile terminal, a dialog box with one hand holding the upper part of the mobile terminal lightly, a dialog box with one hand holding the lower part of the mobile terminal lightly, and a dialog box with two hands holding the upper part and the lower part of the mobile terminal lightly. The five specific operation modes can be selected by a user. The specific operation modes corresponding to the other three operation modes can refer to the situation of the human hand mode, and are not shown in detail here.
In step 203, a capacitance threshold corresponding to the operation mode is updated according to the capacitance value corresponding to the antenna, and the capacitance threshold is used for identifying the operation mode of the user. The types of the capacitance threshold values corresponding to the operation modes that can be updated may include, but are not limited to, the following:
type one, corresponding to the above case one, the operation mode is the human hand mode. The types of the capacitance threshold values corresponding to the operation modes that can be updated include, but are not limited to, the following:
1. through the operation that a user enables one hand of the user to be close to the upper portion of the mobile terminal from far to near, the user can touch the upper portion of the mobile terminal with one hand or the user enables one hand of the user to touch the upper portion of the mobile terminal with one hand and the user can be far away from the upper portion of the mobile terminal from near to far, and according to the capacitance value corresponding to the antenna under the operation mode, the capacitance threshold value corresponding to the fact that the upper antenna is close to the upper antenna with one hand can be updated.
2. Through the operation that the user enables one hand of the user to be close to the lower part of the mobile terminal from far to near, the user can touch the lower part of the mobile terminal with one hand or the user enables one hand of the user to touch the lower part of the mobile terminal with one hand and enables the user to be far away from the lower part of the mobile terminal from near to far, and according to the capacitance value corresponding to the antenna under the operation mode, the capacitance threshold value corresponding to the fact that the one hand of the antenna is close to the antenna can be updated.
3. Through the operation that a user lightly holds the upper part of the mobile terminal by one hand, the capacitance threshold value corresponding to the holding of the antenna by one hand can be updated according to the capacitance value corresponding to the antenna in the operation mode.
4. Through the operation that a user lightly holds the lower part of the mobile terminal by one hand, the capacitance threshold value corresponding to the single-hand holding of the lower antenna can be updated according to the capacitance value corresponding to the antenna in the operation mode.
5. Through the operation that a user lightly holds the upper part and the lower part of the mobile terminal by hands, the capacitance threshold value corresponding to a single hand of the upper antenna and the capacitance threshold value corresponding to a single hand of the lower antenna can be updated simultaneously according to the capacitance value corresponding to the antenna in the operation mode.
Type two, corresponding to the above case two, the operation mode is human mode. The types of the capacitance threshold values corresponding to the operation modes that can be updated include, but are not limited to, the following:
1. through the operation that the user places the mobile terminal on the legs of the user with the front side facing upwards and horizontally, the capacitance threshold value corresponding to the fact that the upper antenna human body is close to and the capacitance threshold value corresponding to the fact that the lower antenna human body is close to can be updated simultaneously according to the capacitance value corresponding to the antenna under the operation mode.
2. Through the operation that the back of the mobile terminal is placed on the legs of the user upwards and horizontally by the user, the capacitance threshold value corresponding to the fact that the upper antenna human body is close to and the capacitance threshold value corresponding to the fact that the lower antenna human body is close to can be updated simultaneously according to the capacitance value corresponding to the antenna under the operation mode.
3. Through the operation that the user places the mobile terminal in a clothes pocket of a human body, the capacitance threshold value corresponding to the approach of the upper antenna to the human body and the capacitance threshold value corresponding to the approach of the lower antenna to the human body can be updated simultaneously according to the capacitance value corresponding to the antenna in the operation mode.
Type three, corresponding to the aforementioned case three, the operation mode is the human head mode. The types of the capacitance threshold values corresponding to the operation modes that can be updated include, but are not limited to, the following:
1. the lower part of the mobile terminal is close to the ear of the user from far to near through the user, and the lower part of the mobile terminal is lightly attached to the ear of the user.
2. The back face of the mobile terminal is held by a single hand of a user, the upper portion and the lower portion of the mobile terminal are simultaneously close to the ears of the user from far to near, and the front face of the mobile terminal is lightly attached to the ears of the user.
And type four, corresponding to the above case four, the operation mode is the desktop mode. The types of the capacitance threshold values corresponding to the operation modes that can be updated include, but are not limited to, the following:
1. through the operation that the user horizontally places the front face of the mobile terminal on the desktop upwards, the capacitance threshold value corresponding to the upper antenna object approaching and the capacitance threshold value corresponding to the lower antenna object approaching can be updated simultaneously according to the capacitance value corresponding to the antenna in the operation mode.
2. Through the operation that the back of the mobile terminal is placed on the desktop upwards and horizontally by the user, the capacitance threshold value corresponding to the upper antenna object approaching and the capacitance threshold value corresponding to the lower antenna object approaching can be updated simultaneously according to the capacitance value corresponding to the antenna under the operation mode.
In step 203, optionally, the updating the capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna includes: and updating a capacitance range formed by the minimum capacitance value and the maximum capacitance value into a capacitance threshold value corresponding to the operation mode.
The human body and the object correspond to different conductivity values, different human bodies correspond to different conductivity values, and the same human body also corresponds to different conductivity values under different temperature and humidity environmental conditions. In the process of using the mobile terminal, a capacitance detection sensor in the mobile terminal detects that the capacitance value between the antenna and a human body close to the antenna is different from the capacitance value between the antenna and an object close to the antenna when the capacitance detection sensor in the mobile terminal detects that the capacitance value between the antenna and the object close to the antenna is different under the condition of the same distance; the capacitance detection sensor in the mobile terminal under the environment condition A detects that the capacitance between the antenna and a human body B close to the antenna is different from the capacitance between the antenna and a human body C close to the antenna under the environment condition A and the same distance condition; the capacitance value between the antenna and the human body close to the antenna detected by the capacitance detection sensor in the mobile terminal under the environment condition A is different from the capacitance value between the antenna and the same human body close to the antenna detected by the capacitance detection sensor in the mobile terminal under the environment condition D and at the same distance. Therefore, in practical applications, it is important that the mobile terminal can accurately identify and distinguish the above scenes.
In the embodiment of the invention, after the mobile terminal is started but before the mobile terminal is not in a use state, when an instruction that a user needs to update the capacitance threshold value is received, the mobile terminal is enabled to execute the four operation modes of a hand mode, a human body mode, a head mode and a desktop mode. The mobile terminal executes a plurality of corresponding operation modes in various operation modes, and in each operation mode, a capacitance detection sensor in the mobile terminal detects a capacitance value between an antenna and an object close to the antenna, and the processor can acquire the capacitance values corresponding to the antennas and update a capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna, wherein the capacitance threshold value is used for identifying the operation mode of a user. The method and the device are beneficial to the mobile terminal to well identify different scenes and make corresponding response behaviors aiming at the different scenes in the later use process.
The updating and application of the capacitance threshold value will be described with reference to a specific example.
When the processor in the mobile terminal obtains an instruction that the user confirms to update the capacitance threshold value, the processor prompts the user to execute the operations of a hand mode, a human body mode, a head mode and a desktop mode. If the user selects an operation mode of bringing the lower part of the mobile terminal close to the human ear in the head mode and executes the operation, the capacitance detection sensor in the mobile terminal detects a capacitance value between the lower antenna and the human ear close to the lower antenna. The capacitance value corresponding to the antenna comprises a minimum capacitance value and a maximum capacitance value, and the processor updates a capacitance value interval formed by the minimum capacitance value and the maximum capacitance value to a capacitance threshold value corresponding to the operation mode.
At some subsequent time, for example, the mobile terminal receives a piece of voice information, and when the user needs to listen to the content of the voice information, the user brings the lower part of the mobile terminal close to the ear. If the capacitance detection sensor detects that the capacitance value corresponding to the antenna in the scene is between the capacitance threshold value corresponding to the operation mode, the mobile terminal can automatically reduce the radiation of the mobile terminal to the human body to the lowest level, and the mobile terminal can also automatically adjust the volume to adapt to the environment where the user is located. If the capacitance detection sensor detects that the capacitance value corresponding to the lower antenna in the scene is not between the capacitance threshold values corresponding to the operation mode, the mobile terminal cannot execute the relevant response operation.
Fig. 6 is a flowchart of a method for updating a capacitance threshold according to an embodiment of the present invention.
The method comprises the following steps:
For example, after the user is powered on but before the user enters the use state, a dialog box inquiring whether the user needs to update the capacitance threshold value appears in the display screen of the mobile terminal, and if so, that is, it is determined that the user needs to update the capacitance threshold value, it may be selected to start to perform an update operation of the capacitance threshold value from any one of step 6031, step 6032, step 6033, and step 6034; if not, that is, it is determined that the user does not need to update the capacitance threshold value, it indicates that the update operation of the capacitance threshold value is finished, and the user can directly operate the mobile terminal, and then the process goes to step 605.
Since the human hand mode can include many specific operation modes, step 6031 can be divided into step 60311, step 60312, step 60313, step 60314 and step 60315.
The user moves one hand closer/farther away to the upper portion of the mobile terminal, step 60311.
The user has one hand close to/far from the lower part of the mobile terminal, step 60312.
At step 60313, the user gently grips the upper portion of the mobile terminal with one hand.
At step 60314, the user gently grips the upper portion of the mobile terminal with one hand.
The user gently grips the upper and lower portions of the mobile terminal with both hands at the same time, step 60315.
Since the human body mode may include many specific operation modes, step 6032 is divided into step 60321, step 60322 and step 60323.
At step 60322, the user places the mobile terminal on the back of the human body with the back facing upward.
Step 50323, the user puts the mobile terminal into a pocket of clothes of a human body.
Since the human head mode can include many specific operation modes, step 6033 can be divided into step 60331 and step 60332.
In step 60331, the user moves the lower portion of the mobile terminal closer/farther to/from the human ear.
The user simultaneously moves the lower portion and the lower portion of the mobile terminal closer/farther to the human ear, step 60332.
Since the desktop mode may include many specific operation modes, step 6034 is further divided into step 60341 and step 60342.
At step 60341, the user places the mobile terminal on the desktop with the mobile terminal facing up.
At step 60342, the user places the mobile terminal on the desktop with the back side facing up.
After the user executes the operation corresponding to the operation mode, the capacitance detection sensor may detect the capacitance between the antenna and the object close to the antenna, and the processor in the mobile terminal may update the capacitance threshold value corresponding to the operation mode according to the obtained capacitance value corresponding to the antenna.
For the human hand mode:
The capacitance threshold value corresponding to the single-handed approach of the upper antenna may be updated according to the operation of step 60311.
And step 60412, updating the capacitance threshold value corresponding to the approach of the single hand of the lower antenna.
According to the operation of step 60312, the capacitance threshold value corresponding to the approach of the lower antenna with one hand can be updated.
And step 60413, updating the capacitance threshold corresponding to the single-hand holding of the upper antenna.
According to the operation of step 60313, the capacitance threshold corresponding to the single-handed grip of the upper antenna may be updated.
The capacitance threshold corresponding to the lower antenna single hand may be updated according to the operation of step 60314.
According to the operation of step 60315, the capacitance threshold corresponding to the upper antenna single hand and the capacitance threshold corresponding to the lower antenna single hand may be updated simultaneously.
For the human body mode:
step 60421, the capacitance threshold value corresponding to the proximity of the upper antenna human body is updated.
And step 60422, updating the capacitance threshold value corresponding to the approach of the lower antenna human body.
According to the operation of step 60321, the capacitance threshold value corresponding to the approach of the upper antenna human body and the capacitance threshold value corresponding to the approach of the lower antenna human body may be updated at the same time.
For the operations of step 60322 and step 60323, the case of step 60321 is not described in detail here.
For the human head mode:
and step 60431, updating the capacitance threshold value corresponding to the proximity of the head of the upper antenna to the upper antenna.
Step 60432, the capacitance threshold value corresponding to the proximity of the lower antenna head is updated.
According to the operation of step 60331, the capacitance threshold value corresponding to the proximity of the lower antenna head can be updated.
According to the operation of step 60332, the capacitance threshold value corresponding to the approach of the upper antenna head and the capacitance threshold value corresponding to the approach of the lower antenna head may be updated at the same time.
For the desktop mode:
at step 60441, the upper antenna object is updated to be close to the corresponding capacitance threshold.
The lower antenna object is updated to be close to the corresponding capacitance threshold, step 60442.
The capacitance threshold values corresponding to the upper antenna object being close to and the capacitance threshold values corresponding to the lower antenna object being close to may be updated simultaneously in accordance with the operations of step 60341 described above.
For the operation of step 60342, the case of synchronization step 60341 is not described in detail here.
The operation of the human hand mode corresponds to step 6031, the operation of the human body mode corresponds to step 6032, the operation of the human head mode corresponds to step 6033 and the operation of the desktop mode corresponds to step 6034 in the implementation of the invention; when an instruction that a user needs to update the capacitance threshold value is acquired, prompt boxes of the four operation modes are displayed in a display screen of the mobile terminal for the user to select, and the user can start to execute operation from any one of the four operation modes; after finishing the operation of one mode, the user may continue to execute the operation from any mode except the executed mode, or may choose to end the updating of the capacitance threshold value this time, which is not limited in the present invention; in addition, each of the four operation modes has a plurality of specific operation modes, and a user can select to execute the operation from any one specific operation mode; after finishing the operation of one operation mode, the user may continue to perform the operation from any specific operation mode except the specific operation mode that has been performed, or may select to finish the update of the capacitance threshold value this time, which is not limited to this invention.
In the embodiment of the invention, when the capacitance detection sensor in the mobile terminal detects the capacitance value between the antenna and the object close to the antenna, the capacitance detection sensor greatly depends on the property of the object and the environment state of the object. Therefore, by executing various operation modes on the mobile terminal, different operation modes can trigger the capacitance detection sensor in the mobile terminal to detect the capacitance value between the antenna and the object close to the antenna, and the capacitance threshold value corresponding to the operation mode is updated according to the acquired capacitance value corresponding to the antenna, so that the dynamic adjustment of the capacitance threshold values respectively corresponding to the various operation modes is realized, and the various operation modes of the user can be accurately identified according to the capacitance threshold value.
Based on the same conception, the embodiment of the invention also provides a method for updating the capacitance threshold value, which is applied to a mobile terminal, wherein the mobile terminal comprises a processor, a capacitance detection sensor and an antenna, and the antenna is positioned at the upper part and the lower part of the mobile terminal; the method comprises the following steps: acquiring an operation mode of the mobile terminal selected by a user, wherein the operation corresponding to the operation mode is used for triggering the capacitance detection sensor to detect the capacitance between the antenna and an object close to the antenna; acquiring a capacitance value corresponding to the antenna detected by the capacitance detection sensor after the user executes an operation corresponding to the operation mode; and updating a capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna, wherein the capacitance threshold value is used for identifying the operation mode of the user.
Further, for the method, the updating the capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna includes: and updating a capacitance threshold value formed by the minimum capacitance value and the maximum capacitance value into a capacitance threshold value corresponding to the operation mode.
Further, for the method, before the obtaining the operation mode of the mobile terminal selected by the user, the method further includes: and acquiring an operation mode corresponding to the operation mode selected by the user, wherein the operation mode comprises at least one operation mode, and the operation mode comprises a human hand mode, a human body mode, a human head mode or a desktop mode.
Further, for the method, before the obtaining the operation mode of the mobile terminal selected by the user, the method further includes: receiving an instruction input by a user; and determining to update the capacitance threshold value of the mobile terminal according to the instruction.
Further to the method, the operational mode includes at least one of: the mobile terminal comprises a mobile terminal, a user, a mobile terminal, a user and a mobile terminal, wherein the mobile terminal is close to the upper portion of the mobile terminal by one hand, the mobile terminal is close to the lower portion of the mobile terminal by one hand, the mobile terminal is far from the lower portion of the mobile terminal by one hand, the mobile terminal is held by one hand, the lower portion of the mobile terminal is held by two hands, the upper portion and the lower portion of the mobile terminal are held by two hands simultaneously, the mobile terminal is placed on the legs of a human body in a front-up manner, the mobile terminal is placed on the legs of the human body in a back-up manner, the mobile terminal is placed in a clothes pocket of the human body by one hand, the lower portion of the mobile terminal is close to the human ear by one hand, the lower, And the user places the front side of the mobile terminal upwards on a desktop, and places the back side of the mobile terminal upwards on the desktop.
Fig. 7 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. The mobile terminal in the embodiment of the invention comprises: a Radio Frequency (RF) circuit 710, a power supply 720, a processor 730, a memory 740, an input unit 750, a display unit 760, a camera 770, a communication interface 780, and a Wireless Fidelity (WiFi) module 790.
Those skilled in the art will appreciate that the configuration of the mobile terminal shown in fig. 7 is not intended to be limiting of the mobile terminal, and that embodiments of the present invention provide a mobile terminal that includes more or less components than those shown, or some of the components may be combined, or a different arrangement of components.
The following describes the components of the mobile terminal 700 in detail with reference to fig. 7:
the RF circuit 710 may be used for receiving and transmitting data during a communication or conversation. Specifically, the RF circuit 710 sends the downlink data of the base station to the processor 730 for processing after receiving the downlink data; and in addition, sending the uplink data to be sent to the base station. Generally, the RF circuit 710 includes, but is not limited to, an antenna, at least one Amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like.
In addition, the RF circuit 710 may also communicate with a network and other terminals through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to Global System for mobile communications (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), email, Short Messaging Service (SMS), and the like.
The WiFi technology belongs to a short-distance wireless transmission technology, and the mobile terminal 700 realizes Access to a data network through an Access Point (AP) to which the WiFi module 790 can connect. The WiFi module 790 may be used for receiving and transmitting data during communication.
The mobile terminal 700 may be physically connected to other terminals via the communication interface 780. Optionally, the communication interface 780 is connected to the communication interfaces of the other terminals through a cable, so as to implement data transmission between the mobile terminal 700 and the other terminals.
In the embodiment of the present invention, the mobile terminal 700 can implement a communication service and send information to other contacts, so the mobile terminal 700 needs to have a data transmission function, that is, the mobile terminal 700 needs to include a communication module inside. Although fig. 7 illustrates communication modules such as the RF circuit 710, the WiFi module 790, and the communication interface 780, it is understood that at least one of the above components or other communication modules (e.g., bluetooth module) for implementing communication exist in the mobile terminal 700 for data transmission.
For example, when the mobile terminal 700 is a mobile phone, the mobile terminal 700 may include the RF circuit 710 and may further include the WiFi module 790; when the mobile terminal 700 is a computer, the mobile terminal 700 may include the communication interface 780 and may further include the WiFi module 790; when the mobile terminal 700 is a tablet computer, the mobile terminal 700 may include the WiFi module.
The memory 740 may be used to store software programs and modules. The processor 730 executes various functional applications and data processing of the mobile terminal 700 by executing software programs and modules stored in the memory 740, and part or all of the processes in fig. 2 according to the embodiment of the present invention can be implemented when the processor 730 executes the program codes in the memory 740.
Alternatively, the memory 740 may mainly include a program storage area and a data storage area. Wherein, the storage program area can store an operating system, various application programs (such as communication application), various modules for WLAN connection, and the like; the storage data area may store data created according to the use of the terminal, and the like.
In addition, the memory 740 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The input unit 750 may be used to receive numeric or character information input by a user and generate key signal inputs related to user settings and function control of the mobile terminal 700.
Alternatively, the input unit 750 may include a touch panel 751 and other input terminals 752.
The touch panel 751, also referred to as a touch screen, can collect touch operations of a user (such as a user's operation of a finger, a stylus, or any other suitable object or accessory on or near the touch panel 751) and drive a corresponding connection device according to a preset program. Alternatively, the touch panel 751 may include two portions, a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 730, and can receive and execute commands sent by the processor 730. In addition, the touch panel 751 may be implemented in various types, such as resistive, capacitive, infrared, and surface acoustic wave.
Optionally, the other input terminals 752 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like.
The display unit 760 may be used to display information input by or provided to the user and various menus of the mobile terminal 700. The display unit 760 is a display system of the mobile terminal 700, and is configured to present an interface to implement human-computer interaction.
The display unit 760 may include a display panel 761. Alternatively, the Display panel 761 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-emitting diode (OLED), or the like.
Further, the touch panel 751 can cover the display panel 761, and when the touch panel 751 detects a touch operation thereon or nearby, the touch panel is transmitted to the processor 730 to determine the type of the touch event, and then the processor 730 provides a corresponding visual output on the display panel 761 according to the type of the touch event.
Although in fig. 7, the touch panel 751 and the display panel 761 are implemented as two separate components to implement the input and output functions of the mobile terminal 700, in some embodiments, the touch panel 751 and the display panel 761 may be integrated to implement the input and output functions of the mobile terminal 700.
The processor 730 is a control center of the mobile terminal 700, connects various components using various interfaces and lines, and performs various functions of the mobile terminal 700 and processes data by operating or executing software programs and/or modules stored in the memory 740 and calling data stored in the memory 740, thereby implementing various services based on the mobile terminal.
Optionally, the processor 730 may include one or more processing units. Optionally, the processor 730 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, an application program, and the like, and the modem processor mainly processes wireless communication. It will be appreciated that the modem processor described above may not be integrated into the processor 730.
The camera 770 is configured to implement a shooting function of the mobile terminal 700 and shoot pictures or videos.
The mobile terminal 700 also includes a power supply 720, such as a battery, for powering the various components. Optionally, the power supply 720 may be logically connected to the processor 730 through a power management system, so as to implement functions of managing charging, discharging, power consumption, and the like through the power management system.
Although not shown, the mobile terminal 700 may further include at least one sensor, antenna, etc., which will not be described herein.
An embodiment of the present invention provides a computer storage medium, where a computer-executable instruction is stored, where the computer-executable instruction is used to enable a computer to execute the method for updating a capacitance threshold value in the foregoing embodiment.
It should be apparent to those skilled in the art that embodiments of the present invention may be provided as a method, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A mobile terminal, characterized in that the mobile terminal comprises a processor, a capacitance detection sensor and an antenna, the antenna being located at an upper or lower part of the mobile terminal;
the processor is configured to:
acquiring an operation mode of the mobile terminal selected by a user, wherein the operation corresponding to the operation mode is used for triggering the capacitance detection sensor to detect the capacitance between the antenna and an object close to the antenna;
acquiring a capacitance value corresponding to the antenna detected by the capacitance detection sensor after the user executes an operation corresponding to the operation mode;
and updating a capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna, wherein the capacitance threshold value is used for identifying the operation mode of the user.
2. The mobile terminal of claim 1, wherein the updating the capacitance threshold corresponding to the operation mode according to the capacitance value corresponding to the antenna comprises:
and updating a capacitance range formed by the minimum capacitance value and the maximum capacitance value into a capacitance threshold value corresponding to the operation mode.
3. The mobile terminal of claim 1, wherein before obtaining the user-selected operating mode of the mobile terminal, further comprising:
and acquiring an operation mode corresponding to the operation mode selected by the user, wherein the operation mode comprises at least one operation mode, and the operation mode comprises a human hand mode, a human body mode, a human head mode or a desktop mode.
4. The mobile terminal of any of claims 1-3, wherein prior to obtaining the user-selected mode of operation of the mobile terminal, further comprising:
receiving an instruction input by a user;
and determining to update the capacitance threshold value of the mobile terminal according to the instruction.
5. A mobile terminal according to any of claims 1 to 3, wherein said operational mode comprises at least one of:
the mobile terminal comprises a mobile terminal, a user, a mobile terminal, a user and a mobile terminal, wherein the mobile terminal is close to the upper portion of the mobile terminal by one hand, the mobile terminal is close to the lower portion of the mobile terminal by one hand, the mobile terminal is far from the lower portion of the mobile terminal by one hand, the mobile terminal is held by one hand, the lower portion of the mobile terminal is held by two hands, the upper portion and the lower portion of the mobile terminal are held by two hands simultaneously, the mobile terminal is placed on the legs of a human body in a front-up manner, the mobile terminal is placed on the legs of the human body in a back-up manner, the mobile terminal is placed in a clothes pocket of the human body by one hand, the lower portion of the mobile terminal is close to the human ear by one hand, the lower, And the user places the front side of the mobile terminal upwards on a desktop, and places the back side of the mobile terminal upwards on the desktop.
6. A method for updating a capacitance threshold value is applied to a mobile terminal, and is characterized in that the mobile terminal comprises a processor, a capacitance detection sensor and antennas, wherein the antennas are positioned at the upper part and the lower part of the mobile terminal;
the method comprises the following steps:
acquiring an operation mode of the mobile terminal selected by a user, wherein the operation corresponding to the operation mode is used for triggering the capacitance detection sensor to detect the capacitance between the antenna and an object close to the antenna;
acquiring a capacitance value corresponding to the antenna detected by the capacitance detection sensor after the user executes an operation corresponding to the operation mode;
and updating a capacitance threshold value corresponding to the operation mode according to the capacitance value corresponding to the antenna, wherein the capacitance threshold value is used for identifying the operation mode of the user.
7. The method of claim 6, wherein the updating the capacitance threshold corresponding to the operation mode according to the capacitance value corresponding to the antenna comprises:
and updating a capacitance range formed by the minimum capacitance value and the maximum capacitance value into a capacitance threshold value corresponding to the operation mode.
8. The method of claim 6, wherein the obtaining the user-selected operating mode of the mobile terminal is preceded by:
and acquiring an operation mode corresponding to the operation mode selected by the user, wherein the operation mode comprises at least one operation mode, and the operation mode comprises a human hand mode, a human body mode, a human head mode or a desktop mode.
9. The method according to any of claims 6-8, wherein said obtaining the user selected operation mode of the mobile terminal further comprises:
receiving an instruction input by a user;
and determining to update the capacitance threshold value of the mobile terminal according to the instruction.
10. A computer storage medium having computer-executable instructions stored thereon for causing a computer to perform the method of any one of claims 6 to 9.
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