CN105204730B - A kind of screen control method and user terminal - Google Patents

A kind of screen control method and user terminal Download PDF

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Publication number
CN105204730B
CN105204730B CN201510535635.6A CN201510535635A CN105204730B CN 105204730 B CN105204730 B CN 105204730B CN 201510535635 A CN201510535635 A CN 201510535635A CN 105204730 B CN105204730 B CN 105204730B
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CN
China
Prior art keywords
tapping
screen
user terminal
percussion
dynamics
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CN201510535635.6A
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Chinese (zh)
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CN105204730A (en
Inventor
李建林
曾元清
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广东欧珀移动通信有限公司
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Priority to CN201510535635.6A priority Critical patent/CN105204730B/en
Publication of CN105204730A publication Critical patent/CN105204730A/en
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Publication of CN105204730B publication Critical patent/CN105204730B/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object or an image, setting a parameter value or selecting a range

Abstract

The embodiment of the invention discloses a kind of screen control method and user terminals.Wherein, this method includes:Under black state, detection is for the tapping operation of screen;Judge whether the percussion dynamics of the tapping operation matches with default percussion dynamics;If matching, judges whether the percussion frequency of the tapping operation belongs within the scope of predeterminated frequency;If belonging to, the screen is controlled to be switched to bright screen state by black state.The efficiency that control screen is lighted can be improved by implementing the embodiment of the present invention.

Description

A kind of screen control method and user terminal

Technical field

The present invention relates to intelligent terminal technical field more particularly to a kind of screen control methods and user terminal.

Background technology

With the extensive use of the user terminals such as smart mobile phone, tablet computer, user increasingly likes using user terminal Carry out various amusements, such as:Novel is read on the subscriber terminal, is checked news, browsing microblogging, is played game etc..In general, user Before various amusements are carried out, need to press the power supply physical button on user terminal to light screen.

However it is found in putting into practice, generally set smaller of the power supply physical button on user terminal and positioned at user terminal The marginal position of side, user need that the more time is spent to go to search the position where the power supply physical button, and pressed After operation, screen can be just lighted, if the sensitivity of power supply physical button declines, user also needs to repeatedly press.It is as it can be seen that this Mode is comparatively laborious, complicated for operation, lights the less efficient of screen.

Invention content

An embodiment of the present invention provides a kind of screen control method and user terminals, can improve the effect that control screen is lighted Rate.

First aspect of the embodiment of the present invention discloses a kind of screen control method, including:

Under black state, detection is for the tapping operation of screen;

Judge whether the percussion dynamics of the tapping operation matches with default percussion dynamics;

If matching, judges whether the percussion frequency of the tapping operation belongs within the scope of predeterminated frequency;

If belonging to, the screen is controlled to be switched to bright screen state by black state.

Second aspect of the embodiment of the present invention discloses a kind of user terminal, including:

Detection unit, under black state, detection to be for the tapping operation of screen;

Whether the first judging unit, the percussion dynamics for judging the tapping operation match with default percussion dynamics;

Second judgment unit judges that the percussion dynamics of the tapping operation is struck with default for working as first judging unit When hitting dynamics matching, judge whether the percussion frequency of the tapping operation belongs within the scope of predeterminated frequency;

Control unit judges that the percussion frequency of the tapping operation belongs to predeterminated frequency for working as the second judgment unit Within the scope of when, the screen is controlled to be switched to bright screen state by black state.

In the embodiment of the present invention, under black state, user terminal detection is directed to the tapping operation of screen, and judges to tap Whether the percussion dynamics of operation matches with default percussion dynamics, when the percussion dynamics of tapping operation is matched with default percussion dynamics When, user terminal can further judge whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, be grasped when tapping When the percussion frequency of work belongs within the scope of predeterminated frequency, control screen is switched to bright screen state by black state.As it can be seen that pass through The embodiment of the present invention, user terminal can determine whether need according to the percussion dynamics and percussion frequency of the tapping operation of user Screen is controlled to be switched to bright screen state by black state, without user spend more time search power button and repeatedly by Voltage source button, so as to improve the efficiency that control screen is lighted.

Description of the drawings

To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings Attached drawing.

Fig. 1 is a kind of flow diagram of screen control method disclosed by the embodiments of the present invention;

Fig. 2 is the flow diagram of another screen control method disclosed by the embodiments of the present invention;

Fig. 3 is the flow diagram of another screen control method disclosed by the embodiments of the present invention;

Fig. 4 is a kind of structure diagram of user terminal disclosed by the embodiments of the present invention;

Fig. 5 is the structure diagram of another user terminal disclosed by the embodiments of the present invention;

Fig. 6 is the structure diagram of another user terminal disclosed by the embodiments of the present invention;

Fig. 7 is the structure diagram of another user terminal disclosed by the embodiments of the present invention;

Fig. 8 is the structure diagram of another user terminal disclosed by the embodiments of the present invention;

Fig. 9 is the structure diagram of another user terminal disclosed by the embodiments of the present invention.

Specific embodiment

Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.

The embodiment of the invention discloses a kind of screen control method and user terminals, can improve the effect that control screen is lighted Rate.It is described in detail separately below.

In the embodiment of the present invention, user terminal can include but is not limited to smart mobile phone, laptop, personal computer (Personal Computer, PC), personal digital assistant (Personal Digital Assistant, PDA), mobile interchange Net equipment (Mobile Internet Device, MID), intelligent wearable device (such as smartwatch, Intelligent bracelet) all kinds of use Family terminal.Wherein, the operating system of the user terminal may include but be not limited to Android operation system, IOS operating system, Symbian (Saipan) operating system, Black Berry (blackberry, blueberry) operating system, Windows Phone8 operating systems etc., this Inventive embodiments do not limit.

Fig. 1 is referred to, Fig. 1 is a kind of flow diagram of screen control method disclosed by the embodiments of the present invention.Such as Fig. 1 institutes Show, this method may comprise steps of.

S101, under black state, detection for screen tapping operation.

In the embodiment of the present invention, the tapping operation for screen can be multiple tapping operation.User can use same One finger is repeatedly tapped on the screen of the user terminal, and the position tapped every time can be the same or different, alternatively, User can use different fingers successively repeatedly to be tapped on the screen of the user terminal, and the position of percussion can be identical Can be different, the embodiment of the present invention is not construed as limiting.

In the embodiment of the present invention, when user taps screen, user terminal can detect the tapping operation for screen, In, duration of the tapping operation can be random time, duration of each tapping operation can it is identical can not also It is identical.

Whether S102, the percussion dynamics for judging tapping operation match with default percussion dynamics, if matching, perform step S103, if it is not, terminating this flow.

In the embodiment of the present invention, pressure sensor is installed on user terminal, the percussion of tapping operation can be detected in real time Dynamics.

After pressure sensor detects percussion dynamics, user terminal may determine that the percussion dynamics of tapping operation with presetting Whether percussion dynamics matches.

Optionally, user terminal judges the percussion dynamics of tapping operation and the whether matched specific implementation of default percussion dynamics Mode can be:

User terminal judge the average percussion dynamics of multiple tapping operation and default percussion dynamics absolute value of the difference whether Less than or equal to predetermined threshold value, if so, determining that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, user terminal judges the percussion dynamics of tapping operation and the whether matched specific implementation of default percussion dynamics Mode can be:

User terminal judge the maximum percussion dynamics of multiple tapping operation and default percussion dynamics absolute value of the difference whether Less than or equal to predetermined threshold value, if so, determining that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, user terminal judges the percussion dynamics of tapping operation and the whether matched specific implementation of default percussion dynamics Mode can be:

User terminal judge the minimum percussion dynamics of multiple tapping operation and default percussion dynamics absolute value of the difference whether Less than or equal to predetermined threshold value, if so, determining that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, user terminal judges the percussion dynamics of tapping operation and the whether matched specific implementation of default percussion dynamics Mode can be:

User terminal judge the maximum percussion dynamics of multiple tapping operation whether be less than or equal to default percussion dynamics if so, Then determine that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, user terminal judges the percussion dynamics of tapping operation and the whether matched specific implementation of default percussion dynamics Mode can be:

User terminal judge the minimum percussion dynamics of multiple tapping operation whether be greater than or equal to default percussion dynamics if so, Then determine that the percussion dynamics of tapping operation is matched with default percussion dynamics.

As an alternative embodiment, when the percussion dynamics of tapping operation is matched with default percussion dynamics, user Terminal can further obtain the startup time repeatedly tapped, and determine, per the adjacent interval of startup time tapped twice, to sentence It is disconnected whether to be respectively less than preset time threshold per the adjacent interval of startup time tapped twice, if so, performing step S103.

S103, judge whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, if belonging to, perform step S104, if it is not, terminating this flow.

In the embodiment of the present invention, when the percussion dynamics of tapping operation is matched with default percussion dynamics, user terminal can be with Judge whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, wherein, which is appreciated that as unit Number of taps in time, such as:User has tapped 10 times in 5S, then taps frequency as 2 times/S.The predeterminated frequency range can The frequency range or user-defined frequency range, the embodiment of the present invention for thinking system setting are not construed as limiting.

It should be noted that step S102 and step S103 may be performed simultaneously, can also step S103 first carry out, step It is performed after S102, the embodiment of the present invention is not construed as limiting.

S104, control screen are switched to bright screen state by black state.

In the embodiment of the present invention, user terminal control screen is switched to bright screen state by black state.

Optionally, the specific implementation that user terminal controls screen to be switched to bright screen state by black state can include Following steps:

11) ambient brightness that user terminal is presently in is obtained, and is determined and the matched target brightness value of ambient brightness;

12) control screen is switched to the bright screen state using target brightness value as screen intensity by black state.

In general, when the screen intensity of user terminal is mismatched with ambient brightness, or screen intensity is too bright or too dark, User can feel content that is dazzling or not seeing screen display when watching the screen of user terminal.

In the embodiment of the present invention, a luminance threshold can be preset.User terminal can be obtained by luminance sensor The ambient brightness that user terminal is presently in is taken, and is calculated and the matched target brightness value of ambient brightness by preset formula. As an example it is assumed that preset formula is | A-A0 |=S, wherein, A is target brightness value, and A0 is ambient brightness value, and S is luminance threshold Value, then after user terminal gets the ambient brightness value that user terminal is presently in, it is possible to according to the formula calculate with The matched target brightness value A of ambient brightness.

Optionally, user terminal can also prestore ambient brightness and the correspondence of screen intensity, the correspondence In, each ambient brightness has matching screen intensity, and user terminal gets the environment that user terminal is presently in After brightness value, it is possible to inquire the corresponding screen intensity of ambient brightness value that user terminal is presently in, and this is inquired Screen intensity as target brightness value.

Optionally, the specific implementation that user terminal controls screen to be switched to bright screen state by black state can include Following steps:

21) according to pre-stored battery capacity and the correspondence of brightness, the current battery charge pair of user terminal is inquired The target brightness value answered;

22) control screen is switched to the bright screen state using target brightness value as screen intensity by black state.

In general, the screen intensity of user terminal is higher, the depletion rate of battery capacity is faster, and stand-by time is shorter. User can obtain battery capacity and the correspondence of brightness, and the correspondence is stored in user beforehand through many experiments In terminal.

In this embodiment, user terminal can obtain use under black state by built-in battery detecting module The current battery charge of family terminal.After user terminal gets the current battery charge of user terminal, user terminal can be with According to pre-stored battery capacity and the correspondence of brightness, the corresponding target brightness value of inquiry current battery charge.Wherein, exist In the correspondence, battery capacity is corresponded with brightness, each brightness can ensure that under corresponding battery capacity both Longer stand-by time can also be maintained by not influencing user's viewing.Such as:Battery capacity A1 is corresponding with brightness B1, then works as user terminal Battery capacity be A1 when, when the screen intensity of user terminal is adjusted to B1, neither influence user watch user terminal screen, And it can maintain and maintain longer stand-by time under the B1 brightness.

In the described method flows of Fig. 1, under black state, user terminal detection is directed to the tapping operation of screen, And judge whether the percussion dynamics of tapping operation matches with default percussion dynamics, when the percussion dynamics of tapping operation is tapped with default When dynamics matches, user terminal can further judge whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, When the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, control screen is switched to bright screen state by black state. As it can be seen that through the embodiment of the present invention, user terminal can according to the percussion dynamics of the tapping operation of user and tap frequency come It determines the need for control screen and bright screen state is switched to by black state, more time is spent to search power button without user And power button is repeatedly pressed, so as to improve the efficiency that control screen is lighted.

Fig. 2 is referred to, Fig. 2 is the flow diagram of another screen control method disclosed by the embodiments of the present invention.Such as Fig. 2 Shown, this method may comprise steps of.

S201, under black state, user terminal detection for screen tapping operation.

S202, user terminal judge whether the percussion dynamics of tapping operation matches with default percussion dynamics, if so, performing step Rapid S203, if it is not, terminating this flow.

S203, user terminal judge whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, if so, performing Step S204, if it is not, terminating this flow.

S204, user terminal obtain the beating position where the beating point arbitrarily tapped twice.

In the embodiment of the present invention, user terminal can pre-establish a coordinate system, when user terminal is detected for screen During the tapping operation of curtain, user terminal can determine the position coordinates of each beating point according to the coordinate system.

When user terminal judges that the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, user terminal can obtain Take the beating position where the arbitrary beating point tapped twice.As an example it is assumed that there are three beating point, i.e. beating point A, tap Point B and beating point C, user terminal can obtain the beating position where the arbitrary beating point tapped twice, such as beating point A The beating position at place and the beating position where beating point B, alternatively, where beating position and beating point C where beating point A Beating position, alternatively, the beating position where beating position and beating point C where beating point B.

S205, user terminal judge whether any two beating position matches, if so, step S206 is performed, if it is not, terminating This flow.

In the embodiment of the present invention, user terminal judges that the whether matched specific implementation of any two beating position can be with For:

User terminal judges whether the distance between any two beating position is less than or equal to pre-determined distance, if so, It determines that any two beating position matches, otherwise, mismatches.

It should be noted that in the embodiment of the present invention, step S202, step S203, step S204 and step S205 can be with It is performed simultaneously, can also be performed with arbitrary sequencing, still, no matter which kind of executive mode, it is necessary to first carry out step S204 performs step S205 again.

As an alternative embodiment, when any two beating position matches, the method can also include:

User terminal is judged currently whether in standby mode, if it is not, performing step S206.

S206, user terminal control screen are switched to bright screen state by black state.

In the described method flows of Fig. 2, user terminal belongs to predeterminated frequency in the percussion frequency for judging tapping operation Within the scope of after, further, user terminal can also obtain the beating position where the arbitrary beating point tapped twice, and Judge whether any two beating position matches, if matching, it is bright that user terminal can control screen to be switched to by black state Screen state.As it can be seen that through the embodiment of the present invention, user terminal can according to the percussion dynamics of the tapping operation of user, tap frequency Rate and beating position are switched to bright screen state to determine the need for control screen by black state, are spent without user more Time searches power button and repeatedly presses power button, so as to improve the efficiency that control screen is lighted.

Fig. 3 is referred to, Fig. 3 is the flow diagram of another screen control method disclosed by the embodiments of the present invention.Such as Fig. 3 Shown, this method may comprise steps of.

S301, under black state, user terminal detection for screen tapping operation.

S302, user terminal judge whether the percussion dynamics of tapping operation matches with default percussion dynamics, if so, performing step Rapid S303, if it is not, terminating this flow.

S303, user terminal judge whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, if so, performing Step S304, if it is not, terminating this flow.

S304, user terminal judge user terminal currently whether in standby mode, if it is not, step S305 is performed, if so, Terminate this flow.

In the embodiment of the present invention, standby mode can be understood as user terminal (such as mobile phone or computer) electronic equipment and open Machine, but without the state of any substantive work, i.e., any operation is not done to file or application program.

In the embodiment of the present invention, when user terminal judges user terminal currently without in standby mode, i.e. user terminal When being currently running some application program or opening some file, show that user may need to light screen to continue to operate The application program or file, therefore, user terminal can control screen to be switched to bright screen state by black state.

As an alternative embodiment, when user terminal is currently without in standby mode, the method may be used also To include:

User terminal judges whether the beating position of any two tapping operation matches, if matching, performs step S305.

S305, user terminal control screen are switched to bright screen state by black state.

It should be noted that step S302, step S303 and step S304 may be performed simultaneously, it can also be with arbitrary suitable Sequence successively performs, and the embodiment of the present invention is not construed as limiting.

In the described method flows of Fig. 3, user terminal belongs to predeterminated frequency in the percussion frequency for judging tapping operation Within the scope of after, further, user terminal can also judge user terminal currently whether in standby mode, if belonging to, Then user terminal can control screen to be switched to bright screen state by black state.As it can be seen that through the embodiment of the present invention, user terminal It can be determined the need for according to the current state of the percussion dynamics of the tapping operation of user, percussion frequency and user terminal Control screen is switched to bright screen state by black state, more time is spent to search power button and repeatedly pressing without user Power button, so as to improve the efficiency that control screen is lighted.

The following is an embodiment of the apparatus of the present invention, and apparatus of the present invention embodiment is used to perform the side in the method for the present invention embodiment Method for convenience of description, illustrates only and does not disclose, please refer to the relevant part of the embodiment of the present invention, particular technique details Above method embodiment of the present invention.

Fig. 4 is referred to, Fig. 4 is a kind of structure diagram of user terminal disclosed by the embodiments of the present invention, as shown in figure 4, The user terminal 400 can include:Detection unit 401, the first judging unit 402, second judgment unit 403 and control unit 404, wherein:

Detection unit 401, under black state, detection to be for the tapping operation of screen.

In the embodiment of the present invention, the tapping operation for screen can be multiple tapping operation.User can use same One finger is repeatedly tapped on the screen of the user terminal, and the position tapped every time can be the same or different, alternatively, User can use different fingers successively repeatedly to be tapped on the screen of the user terminal, and the position of percussion can be identical Can be different, the embodiment of the present invention is not construed as limiting.

In the embodiment of the present invention, when user taps screen, detection unit 401 can detect the percussion behaviour for screen Make, wherein, the duration of the tapping operation can be random time, and the duration of each tapping operation identical also can may be used To differ.

Whether the first judging unit 402, the percussion dynamics for judging tapping operation match with default percussion dynamics.

In the embodiment of the present invention, pressure sensor is installed on user terminal, the percussion of tapping operation can be detected in real time Dynamics.

After pressure sensor detects percussion dynamics, the first judging unit 402 may determine that the percussion power of tapping operation Whether degree matches with default percussion dynamics.

Optionally, the first judging unit 402 judges whether the percussion dynamics of tapping operation and default percussion dynamics are matched Specific embodiment can be:

First judging unit 402 judges the absolute of the average percussion dynamics of multiple tapping operation and the difference of default percussion dynamics Whether value is less than or equal to predetermined threshold value, if so, determining that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, the first judging unit 402 judges whether the percussion dynamics of tapping operation and default percussion dynamics are matched Specific embodiment can be:

First judging unit 402 judges the absolute of the maximum percussion dynamics of multiple tapping operation and the difference of default percussion dynamics Whether value is less than or equal to predetermined threshold value, if so, determining that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, the first judging unit 402 judges whether the percussion dynamics of tapping operation and default percussion dynamics are matched Specific embodiment can be:

First judging unit 402 judges the absolute of the minimum percussion dynamics of multiple tapping operation and the difference of default percussion dynamics Whether value is less than or equal to predetermined threshold value, if so, determining that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, the first judging unit 402 judges whether the percussion dynamics of tapping operation and default percussion dynamics are matched Specific embodiment can be:

First judging unit 402 judges whether the maximum percussion dynamics of multiple tapping operation is less than or equal to default percussion power Degree is if so, determine that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Optionally, the first judging unit 402 judges whether the percussion dynamics of tapping operation and default percussion dynamics are matched Specific embodiment can be:

First judging unit 402 judges whether the minimum percussion dynamics of multiple tapping operation is greater than or equal to default percussion power Degree is if so, determine that the percussion dynamics of tapping operation is matched with default percussion dynamics.

Second judgment unit 403, the percussion dynamics for judging tapping operation when the first judging unit 402 are tapped with default When dynamics matches, judge whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency.

In the embodiment of the present invention, when the percussion dynamics of tapping operation is matched with default percussion dynamics, second judgment unit 403 may determine that whether the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, wherein, which is appreciated that For the number of taps in the unit time, such as:User has tapped 10 times in 5S, then taps frequency as 2 times/S.The predeterminated frequency The frequency range or user-defined frequency range, the embodiment of the present invention that may range from system setting are not construed as limiting.

Control unit 404 judges that the percussion frequency of tapping operation belongs to predeterminated frequency model for working as second judgment unit 403 When within enclosing, control screen is switched to bright screen state by black state.

Fig. 5 is referred to, Fig. 5 is the structure diagram of another user terminal disclosed by the embodiments of the present invention, wherein, Fig. 5 Shown user terminal is to advanced optimize to obtain on the basis of user terminal shown in Fig. 4, with user shown in Fig. 4 end End is compared, and user terminal shown in fig. 5 can also include other than all units for including user terminal shown in Fig. 4:

Acquiring unit 405, the percussion frequency for judging tapping operation in second judgment unit 403 belong to predeterminated frequency model After within enclosing, the beating position where the beating point arbitrarily tapped twice is obtained.

In the embodiment of the present invention, user terminal can pre-establish a coordinate system, when user terminal is detected for screen During the tapping operation of curtain, user terminal can determine the position coordinates of each beating point according to the coordinate system.

When second judgment unit 403 judges that the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, obtain single Member 405 can obtain the beating position where the arbitrary beating point tapped twice.As an example it is assumed that there are three beating point, i.e., Beating point A, beating point B and beating point C, acquiring unit 405 can obtain the percussion where the arbitrary beating point tapped twice The beating position where beating position and beating point B where position, such as beating point A, alternatively, the percussion where beating point A Position and the beating position where beating point C, alternatively, the percussion position where beating position and beating point C where beating point B It puts.

First judging unit 402 is additionally operable to judge whether any two beating position matches.

In the embodiment of the present invention, the first judging unit 402 judges the whether matched specific implementation of any two beating position Mode can be:

First judging unit 402 judges whether the distance between any two beating position is less than or equal to pre-determined distance, If so, determining any two beating position matching, otherwise, mismatch.

Control unit 404, specifically for when the first judging unit 402 judges the matching of any two beating position, controlling Screen is switched to bright screen state by black state.

Fig. 6 is referred to, Fig. 6 is the structure diagram of another user terminal disclosed by the embodiments of the present invention, wherein, Fig. 6 Shown user terminal is to advanced optimize to obtain on the basis of user terminal shown in Fig. 4, with user shown in Fig. 4 end End is compared, and user terminal shown in fig. 6 can also include other than all units for including user terminal shown in Fig. 4:

Third judging unit 406, the percussion frequency for judging tapping operation in second judgment unit 403 belong to default frequency After within the scope of rate, judge user terminal currently whether in standby mode.

In the embodiment of the present invention, standby mode can be understood as user terminal (such as mobile phone or computer) electronic equipment and open Machine, but without the state of any substantive work, i.e., any operation is not done to file or application program.

In the embodiment of the present invention, when third judging unit 406 judges that user terminal currently without in standby mode, that is, is used When family terminal is currently running some application program or opens some file, show user may need to light screen come after Continuous to operate the application program or file, therefore, control unit 404 can control screen to be switched to bright screen state by black state.

Control unit 404 judges that user terminal is not presently within standby mode specifically for working as third judging unit 406 When, control screen is switched to bright screen state by black state.

Fig. 7 is referred to, Fig. 7 is the structure diagram of another user terminal disclosed by the embodiments of the present invention, wherein, Fig. 7 Shown user terminal is to advanced optimize to obtain on the basis of user terminal shown in Fig. 4, with user shown in Fig. 4 end End is compared, and for user terminal shown in Fig. 7 other than all units for including user terminal shown in Fig. 4, control unit 404 can be with Including:

Subelement 4041 is obtained, for obtaining the ambient brightness that user terminal is presently in.

Determination subelement 4042, for determining and the matched target brightness value of ambient brightness.

First control subelement 4043, for screen to be controlled to be switched to by black state using target brightness value as screen intensity Bright screen state.

In general, when the screen intensity of user terminal is mismatched with ambient brightness, or screen intensity is too bright or too dark, User can feel content that is dazzling or not seeing screen display when watching the screen of user terminal.

In the embodiment of the present invention, a luminance threshold can be preset.Obtaining subelement 4041 can be passed by brightness Sensor obtains the ambient brightness that is presently in of user terminal, and determination subelement 4042 is calculated and ambient brightness by preset formula Matched target brightness value.As an example it is assumed that preset formula is | A-A0 |=S, wherein, A is target brightness value, and A0 is environment Brightness value, S are luminance threshold, then after user terminal gets the ambient brightness value that user terminal is presently in, it is possible to root It is calculated according to the formula and controls screen by blank screen with the matched target brightness value A of ambient brightness, the first control subelement 4043 State is switched to the bright screen state using target brightness value as screen intensity.

Optionally, user terminal can also prestore ambient brightness and the correspondence of screen intensity, the correspondence In, each ambient brightness has matching screen intensity, and acquisition subelement 4041 gets user terminal and is presently in Ambient brightness value after, determination subelement 4042 can inquire the corresponding screen of ambient brightness value that user terminal is presently in Curtain brightness, and using the screen intensity inquired as target brightness value.First control subelement 4043 controls screen by blank screen State is switched to the bright screen state using target brightness value as screen intensity.

Fig. 8 is referred to, Fig. 8 is the structure diagram of another user terminal disclosed by the embodiments of the present invention, wherein, Fig. 8 Shown user terminal is to advanced optimize to obtain on the basis of user terminal shown in Fig. 4, with user shown in Fig. 4 end End is compared, and for user terminal shown in Fig. 8 other than all units for including user terminal shown in Fig. 4, control unit 404 can be with Including:

Subelement 4044 is inquired, for the correspondence according to pre-stored battery capacity and brightness, inquires user terminal The corresponding target brightness value of current battery charge.

Second control subelement 4045, for screen to be controlled to be switched to by black state using target brightness value as screen intensity Bright screen state.

In general, the screen intensity of user terminal is higher, the depletion rate of battery capacity is faster, and stand-by time is shorter. User can obtain battery capacity and the correspondence of brightness, and the correspondence is stored in user beforehand through many experiments In terminal.

In this embodiment, user terminal can obtain use under black state by built-in battery detecting module The current battery charge of family terminal.After user terminal gets the current battery charge of user terminal, subelement is inquired 4044 can inquire the corresponding object brightness of current battery charge according to pre-stored battery capacity and the correspondence of brightness Value, the second control subelement 4045 control screen to be switched to the bright screen shape using target brightness value as screen intensity by black state State.

Wherein, in the correspondence, battery capacity is corresponded with brightness, each brightness, which can ensure that, is being corresponding to it Battery capacity under neither influence user viewing can also maintain longer stand-by time.Such as:B1 pairs of battery capacity A1 and brightness Should, then when the battery capacity of user terminal is A1, when the screen intensity of user terminal is adjusted to B1, neither influences user and see It sees user terminal screen, and can maintain and maintain longer stand-by time under the B1 brightness.

In the described user terminals 400 of Fig. 4~Fig. 8, under black state, the detection of detection unit 401 is for screen Tapping operation, the first judging unit 402 judges whether the percussion dynamics of tapping operation matches with default percussion dynamics, works as percussion When the percussion dynamics of operation is matched with default percussion dynamics, second judgment unit 403 can further judge striking for tapping operation Hit whether frequency belongs within the scope of predeterminated frequency, when the percussion frequency of tapping operation belongs within the scope of predeterminated frequency, control Unit 404 processed controls screen to be switched to bright screen state by black state.As it can be seen that through the embodiment of the present invention, control unit 404 can It is cut with the percussion dynamics of the tapping operation according to user and percussion frequency to determine the need for control screen by black state Bright screen state is changed to, more time is spent to search power button and repeatedly presses power button without user, so as to carry The efficiency that height control screen is lighted.

Fig. 9 is referred to, Fig. 9 is the structure diagram of another terminal disclosed by the embodiments of the present invention.It is described in Fig. 9 In user terminal, which can include processor 901, memory 902 and pressure sensor 903, wherein, processor 901 connect memory 902 and pressure sensor 903 by bus respectively, wherein, memory 902 can be high-speed RAM storage Device or non-labile memory (non-volatile memory), for example, at least a magnetic disk storage.Storage Device 902 optionally can also be at least one storage device for being located remotely from aforementioned processor 901.And processor 901 is used to read The application program that access to memory 902 stores performs operations described below:

Under black state, detection is for the tapping operation of screen;

Judge whether the percussion dynamics for the tapping operation that pressure sensor 903 detects matches with default percussion dynamics;

If matching, judges whether the percussion frequency of the tapping operation belongs within the scope of predeterminated frequency;

If belonging to, the screen is controlled to be switched to bright screen state by black state.

Optionally, processor 901 controls the screen to be switched to bright screen state by black state, including:

The ambient brightness that user terminal is presently in is obtained, and is determined and the matched target brightness value of the ambient brightness;

The screen is controlled to be switched to the bright screen state using the target brightness value as screen intensity by black state.

Optionally, processor 901 controls the screen to be switched to bright screen state by black state, including:

According to pre-stored battery capacity and the correspondence of brightness, the current battery charge for inquiring user terminal is corresponding Target brightness value;

The screen is controlled to be switched to the bright screen state using the target brightness value as screen intensity by black state.

In one embodiment, processor 901 judge the percussion frequency of the tapping operation belong to predeterminated frequency range it After interior, following steps can also be performed:

Obtain the beating position where the beating point arbitrarily tapped twice;

Judge whether beating position described in any two matches;

If so, perform the step of control screen is switched to bright screen state by black state.

In one embodiment, processor 901 judge the percussion frequency of the tapping operation belong to predeterminated frequency range it After interior, following steps can also be performed:

Judge user terminal currently whether in standby mode;

If it is not, then perform the step of control screen is switched to bright screen state by black state.

It should be noted that for aforementioned each embodiment of the method, in order to be briefly described, therefore it is all expressed as to a system The combination of actions of row, but those skilled in the art should know, the application is not limited by described sequence of movement, because For according to the application, certain some step may be used other sequences or be carried out at the same time.Secondly, those skilled in the art also should Know, embodiment described in this description belongs to preferred embodiment, involved action and unit not necessarily this Shen It please be necessary.

In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in some embodiment Part, may refer to the associated description of other embodiment.

One of ordinary skill in the art will appreciate that realizing all or part of flow in above-described embodiment method, being can be with Relevant hardware is instructed to complete by computer program, the program can be stored in computer read/write memory medium In, the program is when being executed, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access Memory, RAM) etc..

The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly It encloses, therefore equivalent variations made according to the claims of the present invention, is still within the scope of the present invention.

Claims (6)

1. a kind of screen control method, which is characterized in that including:
User terminal is under black state, and detection is for the tapping operation of the screen of the user terminal;
It is pre- to judge whether the average percussion dynamics of multiple tapping operation is less than or equal to the absolute value of the difference of default percussion dynamics If threshold value;Alternatively, judging whether the absolute value of the difference of the maximum percussion dynamics and default percussion dynamics of multiple tapping operation is less than Or equal to predetermined threshold value;Alternatively, judge the minimum percussion dynamics of multiple tapping operation and the absolute value of the difference of default percussion dynamics Whether predetermined threshold value is less than or equal to;It is preset alternatively, judging whether the maximum percussion dynamics of multiple tapping operation is less than or equal to Percussion dynamics;Alternatively, judging whether the minimum percussion dynamics of multiple tapping operation is greater than or equal to default percussion dynamics;
If any of the above judging result is yes, it is determined that the percussion dynamics of the tapping operation is matched with default percussion dynamics, is sentenced Whether the percussion frequency for the tapping operation of breaking belongs within the scope of predeterminated frequency;
If the percussion frequency of the tapping operation belongs within the scope of predeterminated frequency, judge whether the user terminal is currently located In standby mode, the beating position where the beating point arbitrarily tapped twice is obtained;
Judge whether beating position described in any two matches;
If beating position described in any two matches, and the user equipment is not presently within standby mode, then controls institute It states screen and bright screen state is switched to by black state.
2. according to the method described in claim 1, it is characterized in that, the control screen is switched to bright screen by black state State, including:
The ambient brightness that user terminal is presently in is obtained, and is determined and the matched target brightness value of the ambient brightness;
The screen is controlled to be switched to the bright screen state using the target brightness value as screen intensity by black state.
3. according to the method described in claim 1, it is characterized in that, the control screen is switched to bright screen by black state State, including:
According to pre-stored battery capacity and the correspondence of brightness, the corresponding target of current battery charge of user terminal is inquired Brightness value;
The screen is controlled to be switched to the bright screen state using the target brightness value as screen intensity by black state.
4. a kind of user terminal, which is characterized in that including:
Detection unit, under black state, detection to be for the tapping operation of the user terminal screen;
First judging unit, for judging the absolute value of the difference of the average percussion dynamics of multiple tapping operation and default percussion dynamics Whether predetermined threshold value is less than or equal to;Alternatively, judge the maximum percussion dynamics of multiple tapping operation and the difference of default percussion dynamics Absolute value whether be less than or equal to predetermined threshold value;Alternatively, judge that the minimum percussion dynamics of multiple tapping operation is tapped with default Whether the absolute value of the difference of dynamics is less than or equal to predetermined threshold value;Alternatively, judging the maximum percussion dynamics of multiple tapping operation is It is no to be less than or equal to default percussion dynamics;Alternatively, judging whether the minimum percussion dynamics of multiple tapping operation is greater than or equal in advance If the dynamics of percussion;If any of the above judging result is yes, it is determined that the percussion dynamics of the tapping operation and default percussion dynamics Matching;
Second judgment unit judges the percussion dynamics of the tapping operation and default percussion power for working as first judging unit During degree matching, judge whether the percussion frequency of the tapping operation belongs within the scope of predeterminated frequency;
Third judging unit, the percussion frequency for judging the tapping operation in the second judgment unit belong to predeterminated frequency Within the scope of after, judge user terminal currently whether in standby mode;
Acquiring unit, the percussion frequency for judging the tapping operation in the second judgment unit belong to predeterminated frequency range Within after, obtain the beating position arbitrarily where the beating point that taps twice;
First judging unit, is additionally operable to judge whether beating position described in any two matches;
Control unit judges described in any two that beating position matches specifically for working as first judging unit, and described the When three judging units judge that user terminal is not presently within standby mode, the screen is controlled to be switched to bright screen shape by black state State.
5. user terminal according to claim 4, which is characterized in that described control unit includes:
Subelement is obtained, for obtaining the ambient brightness that user terminal is presently in;
Determination subelement, for determining and the matched target brightness value of the ambient brightness;
First control subelement, for the screen to be controlled to be switched to by black state using the target brightness value as screen intensity Bright screen state.
6. user terminal according to claim 4, which is characterized in that described control unit includes:
Subelement is inquired, for the correspondence according to pre-stored battery capacity and brightness, inquires the current electricity of user terminal The corresponding target brightness value of pond electricity;
Second control subelement, for the screen to be controlled to be switched to by black state using the target brightness value as screen intensity Bright screen state.
CN201510535635.6A 2015-08-27 2015-08-27 A kind of screen control method and user terminal CN105204730B (en)

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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.

Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18

Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd.