WO2013034063A1 - 电子终端及其控制方法 - Google Patents

电子终端及其控制方法 Download PDF

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Publication number
WO2013034063A1
WO2013034063A1 PCT/CN2012/080776 CN2012080776W WO2013034063A1 WO 2013034063 A1 WO2013034063 A1 WO 2013034063A1 CN 2012080776 W CN2012080776 W CN 2012080776W WO 2013034063 A1 WO2013034063 A1 WO 2013034063A1
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WO
WIPO (PCT)
Prior art keywords
sensing unit
detection result
electronic terminal
prohibition condition
satisfied
Prior art date
Application number
PCT/CN2012/080776
Other languages
English (en)
French (fr)
Inventor
毛兴中
林旅明
谢巍
周志强
Original Assignee
联想(北京)有限公司
北京联想软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 联想(北京)有限公司, 北京联想软件有限公司 filed Critical 联想(北京)有限公司
Priority to US14/343,349 priority Critical patent/US9204304B2/en
Publication of WO2013034063A1 publication Critical patent/WO2013034063A1/zh

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206Monitoring of events, devices or parameters that trigger a change in power modality
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/325Power saving in peripheral device
    • G06F1/3262Power saving in digitizer or tablet
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234Power saving characterised by the action undertaken
    • G06F1/325Power saving in peripheral device
    • G06F1/3265Power saving in display device
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72463User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
    • H04M1/724631User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device by limiting the access to the user interface, e.g. locking a touch-screen or a keypad
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72484User interfaces specially adapted for cordless or mobile telephones wherein functions are triggered by incoming communication events
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

Definitions

  • Embodiments of the present invention relate to the field of electronic terminal technologies, and in particular, to an electronic terminal and a control method thereof. Background technique
  • an electronic terminal with a touch screen such as a touch screen mobile phone
  • a communication event such as an incoming call or receiving a short message
  • the touch screen is likely to be touched by a covering body such as a human body or a package body.
  • An error occurs, the answering function is automatically triggered, or the rejecting function is automatically triggered, resulting in waste of energy consumption of the electronic terminal.
  • the condition sensing unit comprises: a proximity sensing unit, having a detection area, the detection area at least partially overlapping the touch sensing area, the proximity sensing unit is configured to detect whether an object is located in the detection area a first generating unit, configured to: when the proximity sensing unit detects that an object is located in the detection area, obtain the second detection result indicating that the prohibition condition is satisfied.
  • the electronic terminal further includes: a time determining unit, configured to detect whether the current time period belongs to
  • the second generation unit is further configured to: when the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, and the time determining unit determines that the current time period belongs to the preset When the time period is set, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the condition sensing unit includes: a holding sensing unit, configured to detect whether the electronic terminal is held; a brightness sensing unit, configured to detect whether an ambient brightness is lower than a preset threshold; When the holding sensing unit detects that the electronic terminal is not held, and the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, obtaining the indicating that the prohibition condition is satisfied. The second test result.
  • the condition sensing unit includes: a brightness sensing unit, configured to detect whether the ambient brightness is lower than a preset threshold; and a second generating unit, configured to detect, in the brightness sensing unit, that the ambient brightness is lower than the When the threshold is preset, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the electronic terminal further includes: a time determining unit, configured to detect whether the current time period belongs to a preset event segment; and the second generating unit is further configured to detect the ambient brightness in the brightness sensing unit When the time determination unit determines that the current time period belongs to the preset time period, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • condition sensing unit includes: a holding sensing unit, configured to detect whether the electronic terminal is held; and a third generating unit, configured to detect, in the holding sensing unit, that the electronic terminal is not At the time of grip, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the condition sensing unit includes: a holding sensing unit, configured to detect whether the electronic terminal is held; a brightness sensing unit, configured to detect whether an ambient brightness is lower than a preset threshold; When the holding sensing unit detects that the electronic terminal is not held, and the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, obtaining the indicating that the prohibition condition is satisfied. The second test result.
  • the electronic terminal further includes:
  • Opening a module configured to: when the first detection result indicates that the communication event exists, and the second detection result indicates that the backlight is turned on to meet the prohibition condition, the backlight of the display screen is turned on .
  • the embodiment of the present invention further provides a touch control method, which is applied to an electronic terminal, the electronic terminal includes a touch sensing unit, the touch sensing unit has a touch sensing area, and the method includes: detecting whether a communication event exists. Obtaining a first detection result; detecting whether a prohibition condition for prohibiting an input function of the touch sensing unit is satisfied, obtaining a second detection result; when the first detection result indicates that the communication event exists, and the second detection result When the prohibition condition is satisfied, the input function of the touch sensing unit is prohibited.
  • the step of obtaining the second detection result includes: detecting whether the electronic terminal is held; detecting that the electronic terminal is not At the time of grip, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the step of obtaining the second detection result includes: detecting whether the electronic terminal is held; detecting, by the holding sensing unit When the electronic terminal is not held, detecting whether the ambient brightness is lower than a preset threshold; when detecting that the ambient brightness is lower than the preset threshold, obtaining the second detection result indicating that the prohibition condition is satisfied .
  • the detecting whether the prohibition condition for prohibiting the input function of the touch sensing unit is met, and the step of obtaining the second detection result further comprises: switching to the representation when the second detection result is satisfied by the indicating that the condition is satisfied When the prohibition condition is not satisfied, the input function of the touch sensing unit is turned on.
  • the detecting whether the prohibition condition for prohibiting the backlight of the display screen is prohibited is met, and the step of obtaining the second detection result includes: detecting whether an object is located in a detection area, and the detection area and the display area are at least Partially overlapping; when the proximity sensing unit detects that an object is located in the detection area, obtaining the second detection result indicating that the prohibition condition is satisfied.
  • the detecting whether the prohibition condition for prohibiting the backlight of the display screen is prohibited is met, and the step of obtaining the second detection result includes: detecting whether the ambient brightness is lower than a preset threshold; and detecting, by the brightness sensing unit When the ambient brightness is lower than the preset threshold, it is detected whether the current time period belongs to the preset event segment; when the current time segment belongs to the preset time segment, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the detecting whether the prohibition condition for prohibiting the backlight of the display screen is prohibited is met, and the step of obtaining the second detection result includes: detecting whether the electronic terminal is held; detecting that the electronic terminal is not held At the time of holding, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the detecting whether the prohibition condition for prohibiting the backlight of the display screen is prohibited is met, and the step of obtaining the second detection result includes: detecting whether the electronic terminal is held; and detecting, by the holding sensing unit When the electronic terminal is not held, detecting whether the ambient brightness is lower than a preset threshold; when detecting that the ambient brightness is lower than the preset threshold, obtaining the second detection result indicating that the prohibition condition is satisfied.
  • the display backlight control method further includes: when the first detection result indicates that the communication event exists, and the second detection result indicates that the prohibition condition is met, the prompt information is output.
  • the touch sensing unit of the electronic terminal When there is a communication event in the electronic terminal, and the touch sensing unit of the electronic terminal may be mishandled (such as when the electronic terminal is placed in a pocket or a bag), the input function of the touch sensing unit is prohibited, and the touch sensing unit is prevented from being
  • the cover body and other obstructions touch and cause misoperation, on the one hand, it can avoid unnecessary network traffic or cost loss, on the other hand, it can reduce the energy consumption of the electronic terminal and save the battery power of the electronic terminal.
  • FIG. 1 is a schematic structural diagram of an electronic terminal according to an embodiment of the present invention.
  • FIG. 2 is a schematic flowchart of a touch control method according to an embodiment of the present invention.
  • FIG. 3 is another schematic flowchart of a touch control method according to an embodiment of the present invention.
  • FIG. 4 is still another schematic flowchart of a touch control method according to an embodiment of the present invention.
  • FIG. 5 is still another schematic flowchart of a touch control method according to an embodiment of the present invention.
  • FIG. 6 is another schematic structural diagram of an electronic terminal according to an embodiment of the present invention.
  • FIG. 7 is a schematic flow chart of a display backlight control method according to an embodiment of the present invention.
  • FIG. 8 is another schematic flowchart of a display backlight control method according to an embodiment of the present invention.
  • FIG. 9 is still another schematic flowchart of a display backlight control method according to an embodiment of the present invention.
  • FIG. 10 is still another schematic flowchart of a display backlight control method according to an embodiment of the present invention. detailed description
  • Embodiments of the present invention provide an electronic terminal having a touch sensing unit (such as a touch screen, a touch panel, etc.).
  • a touch sensing unit such as a touch screen, a touch panel, etc.
  • the input function of the touch sensing unit is prohibited. On the one hand, it can avoid unnecessary network traffic or cost loss, on the other hand, it can reduce the energy consumption of the electronic terminal and save the battery power of the electronic terminal.
  • FIG. 1 is a schematic structural diagram of an electronic terminal according to an embodiment of the present invention.
  • the electronic terminal includes: a touch sensing unit 101, configured to detect whether a touch input exists, and the touch sensing unit 101 may be a touch screen or a touch panel.
  • the touch sensing unit 101 has a touch sensing area;
  • the communication detecting unit 102 is configured to detect whether a communication event exists, and obtain a first detection result; the communication event may be an incoming call, receiving a short message, receiving an email, or the like;
  • the condition sensing unit 103 is configured to detect whether the prohibition condition for prohibiting the input function of the touch sensing unit 101 is satisfied, and obtain a second detection result; that is, whether the touch sensing unit 101 is likely to be mishandled; the prohibiting unit 104 is configured to When the first detection result indicates that the communication event exists, and the second detection result indicates that the prohibition condition is satisfied, the input function of the touch sensing unit 101 is prohibited.
  • condition sensing unit 103 can be turned on after the electronic terminal is powered on, or can be turned on when the communication detecting unit 102 detects that a communication event occurs, to save energy consumption of the electronic terminal.
  • condition sensing unit 103 described above may be a plurality of types of sensing units, which will be described below by way of example.
  • Embodiment 1 :
  • the condition sensing unit 103 in the embodiment of the invention can detect whether there is an obstruction in the vicinity of the touch sensing unit. If it is detected that there is an obstruction in the vicinity of the touch sensing unit, the input function of the touch sensing unit is prohibited to prevent the touch sensing unit from being mishandled.
  • the condition sensing unit 103 may include: a proximity sensing unit and a first generating unit, where the proximity sensing unit may be a proximity sensor disposed near the touch sensing unit, having a detection area, the detection area and the touch sensing The touch sensing areas of the unit at least partially overlap, and the proximity sensing unit is used for detecting Whether an object is located in the detection area; the first generating unit is configured to obtain, when the proximity sensing unit detects that an object is located in the detection area, the second detection result indicating that the prohibition condition is satisfied.
  • the location of the proximity sensing unit on the electronic terminal needs to ensure that its detection area partially overlaps or overlaps with the touch sensing area of the touch sensing unit.
  • the electronic terminal is a mobile phone with a touch screen.
  • the proximity sensing unit can be disposed on a side of the touch screen of the electronic terminal, for example, disposed above the touch screen.
  • the function keys of the incoming call or the short message are displayed in the lower part of the touch screen.
  • the detection area of the proximity sensing unit may overlap with the upper half of the touch sensitive area of the touch screen.
  • the proximity sensing unit can detect the object, and at this time, the input function of the touch sensing unit is prohibited, when an object approaches the lower half of the touch sensing area, for example When the user touches the lower half of the touch sensing area with the finger, the proximity sensing unit cannot detect the object, and the input function of the touch sensing unit cannot be prohibited, and the user does not affect the normal use of the touch sensing unit.
  • the detection area of the proximity sensing unit and the touch sensing area of the touch screen may also overlap.
  • the proximity sensing unit in the embodiment of the present invention may further detect the proximity of the touch sensing unit in order not to affect the normal use of the touch sensing unit by the user.
  • the area of the object in the area is determined. When an object (for example, a package) whose area exceeds a preset threshold is detected to be located in the detection area, the detection result that the object is located in the detection area is obtained, and the electronic terminal can prohibit the touch sensing.
  • the input function of the unit when an object (for example, a finger) whose area does not exceed the preset threshold is detected to be located in the detection area thereof, the detection result that no object is located in the detection area is obtained, and the electronic terminal does not prohibit the touch sensing unit. Input function, without affecting the user's normal touch operation on the touch sensing unit.
  • an object for example, a finger
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the condition sensing unit 103 in the embodiment of the present invention can detect whether the brightness of the ambient light is lower than a preset threshold.
  • the input function of the touch sensing unit may be prohibited to prevent the touch sensing unit from being mishandled.
  • the condition sensing unit 103 may include: a brightness sensing unit and a second generating unit, where the brightness sensing unit may be a brightness sensor for detecting whether the ambient brightness is lower than a preset threshold; When the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, the representation is obtained The second detection result satisfying the prohibition condition.
  • the low brightness of the ambient light does not necessarily mean that the touch sensing unit of the electronic terminal is blocked.
  • the brightness of the ambient light of the electronic terminal may also be lower than a preset threshold.
  • the input function of the touch sensing unit is prohibited, which may affect the normal use of the user.
  • the electronic terminal of the embodiment of the present invention may further include: a time determining unit, configured to detect whether the current time period belongs to a preset event segment; and the preset time segment refers to a day time period, which may be needed according to needs Set the start time and end time of the preset time period, for example, 6 o'clock at the start time and 18 o'clock at the end time.
  • the second generating unit is further configured to: when the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, and the time determining unit determines that the current time period belongs to the preset time period And obtaining the second detection result indicating that the prohibition condition is satisfied.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the condition sensing unit 103 can detect whether the electronic terminal is held, and disable the input function of the touch sensing unit when detecting that the electronic terminal is not held.
  • condition sensing unit 103 may include: a holding sensing unit and a third generating unit, the holding sensing unit is configured to detect whether the electronic terminal is held; and the third generating unit is configured to be in the holding sensing unit When it is detected that the electronic terminal is not held, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the holding sensing unit is usually disposed on a casing near the periphery of the touch sensing unit, and the position that the user normally holds when using the electronic terminal.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • condition sensing unit 103 may further include a holding sensing unit and a brightness sensing unit, and may further include a fourth generating unit, configured to detect the electronic terminal at the holding sensing unit.
  • the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the electronic terminal of the embodiment of the present invention in addition to having a touch sensing unit for detecting a touch input, further includes a processing unit for executing a corresponding touch command according to the touch input detected by the touch sensing unit.
  • the prohibiting module in the embodiment of the present invention may indicate that the communication event exists in the first detection result, And when the second detection result indicates that the prohibition condition is satisfied, the input function of the touch sensing unit is prohibited by prohibiting the touch sensing unit from detecting the touch input and/or prohibiting the processing unit from executing the touch instruction.
  • the input function of the touch sensing unit needs to be prohibited to prevent the touch sensing.
  • the unit was mishandled.
  • the input of the touch sensing unit may be turned on at this time.
  • the electronic terminal of the embodiment of the present invention may further include: an opening unit, configured to: when the first detection result indicates that the communication event exists, and the second detection result is switched to indicate that the prohibition condition is satisfied by the representation When the prohibition condition is not satisfied, the input function of the touch sensing unit is turned on.
  • the above-mentioned opening unit is an input function for turning on the touch sensing unit when there is a communication event and the current prohibition condition for prohibiting the input function of the touch sensing unit is currently satisfied.
  • the open unit also needs to open the touch. Input function of the sensing unit. That is, the opening unit may turn on the input function of the touch sensing unit as long as the second detection result is switched from indicating that the prohibition condition is satisfied to indicating that the prohibition condition is not satisfied.
  • the prohibition condition that the input function prohibiting the touch sensing unit is not satisfied means that the proximity sensing unit detects that no object is located in the detection area thereof.
  • the prohibition condition that the input function prohibiting the touch sensing unit is not satisfied means that the brightness sensing unit detects that the ambient brightness is higher than a preset threshold.
  • condition sensing unit includes the holding sensing unit
  • the prohibition condition that does not satisfy the input function of the touch sensing unit is prohibited, that is, the holding sensing unit detects that the electronic terminal is held.
  • the touch sensing unit of the electronic terminal when there is a communication event, and the touch sensing unit of the electronic terminal may be mishandled (such as when the electronic terminal is placed in a pocket or a bag), the input function of the touch sensing unit is prohibited. Preventing the touch sensing unit from being touched by the human body or the covering body and the like, thereby avoiding unnecessary network traffic or cost loss, and on the other hand, reducing the power consumption of the electronic terminal and saving the battery power of the electronic terminal. .
  • the embodiment of the invention further provides an electronic terminal, when there is a communication event (incoming call, receiving a short message, receiving an email, etc.), it is necessary to determine whether the user can see the display prompt of the display screen, for example, when the electronic terminal is placed on the user When the clothes pocket or the bag is in the bag, it indicates that the user cannot see the display prompt of the display screen. When it is judged that the user cannot see the display prompt of the display screen, the backlight of the display screen is prohibited from being turned on, thereby effectively reducing the electronic terminal. Energy consumption, saving battery power of the electronic terminal.
  • a communication event incoming call, receiving a short message, receiving an email, etc.
  • the embodiment of the present invention further provides a touch control method, where the touch control method is applied to an electronic terminal, the electronic terminal includes a touch sensing unit, and the touch sensing unit has a touch sensing area.
  • the method includes the following steps:
  • Step 201 Detect whether there is a communication event, and if yes, perform step 202, otherwise, end.
  • Step 202 Detect whether the prohibition condition for prohibiting the input function of the touch sensing unit is met, and if yes, execute step 203, otherwise perform step 206.
  • Step 203 the input function of the touch sensing unit is prohibited.
  • Step 204 Detect whether the prohibition condition for prohibiting the input function of the touch sensing unit is satisfied, and if yes, continue detecting, otherwise step 205 is performed.
  • Step 205 Turn on an input function of the touch sensing unit.
  • Step 206 Wait for the user to process the communication event.
  • the electronic terminal can detect whether the prohibition condition for prohibiting the input function of the touch sensing unit is satisfied in various manners, which will be described below by way of example.
  • FIG. 3 is another schematic flowchart of a touch control method according to an embodiment of the present invention.
  • the touch control method is applied to an electronic terminal, the electronic terminal includes a touch sensing unit, and the touch sensing unit has a touch sensing area.
  • the method includes the following steps:
  • Step 301 Detect whether there is a communication event, if yes, go to step 302, otherwise, end.
  • Step 302 Detect whether an object is located in a detection area, and the detection area at least partially overlaps with the touch sensing area. If yes, go to step 303, otherwise go to step 306.
  • Step 303 the input function of the touch sensing unit is prohibited.
  • step 304 it is detected whether an object is located in the detection area, and if so, the detection is continued, otherwise step 305 is performed.
  • Step 305 Turn on the input function of the touch sensing unit.
  • Step 306 waiting for the user to process the communication event.
  • FIG. 4 is still another schematic flowchart of a touch control method according to an embodiment of the present invention, where the touch control party The method is applied to an electronic terminal, the electronic terminal includes a touch sensing unit, the touch sensing unit has a touch sensing area, and the method includes the following steps:
  • Step 401 Detect whether there is a communication event, and if yes, perform step 402, otherwise, end.
  • Step 403 Detect whether the current time period belongs to the preset event segment. If yes, go to step 404, otherwise go to step 407.
  • Step 405 detecting whether the ambient brightness is lower than a preset threshold, and if yes, continuing to detect, otherwise performing steps
  • Step 407 waiting for the user to process the communication event.
  • FIG. 5 is a schematic flowchart of a touch control method according to an embodiment of the present invention.
  • the touch control method is applied to an electronic terminal, the electronic terminal includes a touch sensing unit, and the touch sensing unit has a touch sensing area.
  • the method includes the following steps:
  • Step 501 Detect whether there is a communication event, if yes, go to step 502, otherwise, end.
  • Step 506 Turn on the input function of the touch sensing unit. That is to say, when it is detected that the electronic terminal is held, or the ambient brightness is detected to be higher than a preset threshold, or the electronic terminal is detected to be held and the ambient brightness is higher than a preset threshold, the input function of the touch sensing unit is turned on.
  • Step 507 waiting for the user to process the communication event.
  • the touch sensing unit of the electronic terminal may be mishandled (such as when the electronic terminal is placed in a pocket or a bag), the input function of the touch sensing unit is prohibited. Preventing the touch sensing unit from being touched by the human body or the covering body and causing misoperation, on the one hand, avoiding unnecessary network traffic or cost loss, and on the other hand, reducing the energy consumption of the electronic terminal and saving electricity.
  • the battery level of the sub-terminal when there is a communication event, and the touch sensing unit of the electronic terminal may be mishandled (such as when the electronic terminal is placed in a pocket or a bag), the input function of the touch sensing unit is prohibited. Preventing the touch sensing unit from being touched by the human body or the covering body and causing misoperation, on the one hand, avoiding unnecessary network traffic or cost loss, and on the other hand, reducing the energy consumption of the electronic terminal and saving electricity.
  • the battery level of the sub-terminal when there is a communication event, and the touch sensing unit of the electronic terminal may
  • FIG. 6 is a schematic diagram of another structure of an electronic terminal according to an embodiment of the present invention.
  • the electronic terminal includes:
  • the display screen 601 has a display area
  • the communication detecting unit 602 is configured to detect whether a communication event exists, and obtain a first detection result; the communication event may be an incoming call, receiving a short message, receiving an email, or the like;
  • the condition sensing unit 603 is configured to detect whether the prohibition condition for prohibiting the display screen 601 from being turned on is met, and the second detection result is obtained; that is, whether the user can see the display prompt of the display screen 601;
  • the prohibiting unit 604 is configured to prohibit the backlight of the display screen 601 from being turned on when the first detection result indicates that the communication event exists, and the second detection result indicates that the prohibition condition is satisfied.
  • the condition sensing unit 603 described above may be a plurality of types of sensing units, which will be exemplified below.
  • Embodiment 1 is a plurality of types of sensing units, which will be exemplified below.
  • the condition sensing unit 603 in the embodiment of the present invention.
  • the display screen 601 can be detected whether there is an obstruction. If it is detected that the display screen 601 has an obstruction, the display screen 601 is prohibited from being turned on, thereby saving the battery power of the electronic terminal.
  • the condition sensing unit 603 can include: a proximity sensing unit and a first generating unit, wherein the proximity sensing unit can be a proximity sensor disposed near the display screen 601, and has a detection area, the detection area and the display screen.
  • the display area of the 601 is at least partially overlapped, and the proximity sensing unit is configured to detect whether an object is located in the detection area; and the first generating unit is configured to: when the proximity sensing unit detects that an object is located in the detection area, obtain a representation satisfaction The second detection result of the prohibition condition.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the condition sensing unit 603 in the embodiment of the present invention can detect whether the brightness of the ambient light is lower than a preset threshold.
  • the display screen 601 can be disabled to save the battery power of the electronic terminal.
  • the condition sensing unit 603 may include: a brightness sensing unit and a second generating unit, where the brightness sensing unit may be a brightness sensor for detecting whether the ambient brightness is lower than a preset threshold; When the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, the second detection result indicating that the prohibition condition is satisfied is obtained. Then, the low brightness of the ambient light does not necessarily mean that the display screen 601 is blocked. For example, in the case of low night light, the brightness of the ambient light of the electronic terminal may also be lower than a preset threshold.
  • the electronic terminal of the embodiment of the present invention may further include: a time determining unit, configured to detect whether the current time period belongs to a preset event segment; the preset time period refers to a day time period, and the preset may be set according to requirements Set the start time and end time of the time period, for example, 6 o'clock at the start time and 16 o'clock at the end time.
  • the second generating unit is further configured to: when the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, and the time determining unit determines that the current time period belongs to the preset time period And obtaining the second detection result indicating that the prohibition condition is satisfied.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the condition sensing unit 603 can detect whether the electronic terminal is held, and detects that the electronic terminal is not held. When the backlight of the display screen 601 is prohibited from being turned on.
  • condition sensing unit 603 may include: a holding sensing unit and a third generating unit, the holding sensing unit is configured to detect whether the electronic terminal is held; and the third generating unit is configured to be in the holding sensing unit When it is detected that the electronic terminal is not held, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the holding sensing unit is usually disposed on a casing near the periphery of the display screen, and the position that the user will hold when the electronic terminal is normally used.
  • Embodiment 4 is a diagrammatic representation of Embodiment 4:
  • condition sensing unit 603 may further include a holding sensing unit and a brightness sensing unit, and may further include a fourth generating unit, configured to detect the electronic terminal at the holding sensing unit.
  • the brightness sensing unit detects that the ambient brightness is lower than the preset threshold, the second detection result indicating that the prohibition condition is satisfied is obtained.
  • the electronic terminal needs to prohibit the backlight of the display screen from being turned on when there is a communication event and the current prohibition condition for prohibiting the backlight of the display screen from being turned on (for example, when the electronic terminal is located in the pocket of the clothes).
  • the display can be turned on when it is detected that the prohibition condition for prohibiting the backlight of the display screen from being turned on is not satisfied (for example, when the electronic terminal is taken out of the clothes pocket by the user). Therefore, the electronic terminal of the embodiment of the present invention may further include: an opening unit, configured to: when the first detection result indicates that the communication event exists, and the second detection result is switched to indicate that the prohibition condition is satisfied by the representation When the prohibition condition is not satisfied, the backlight of the display screen is turned on.
  • the prohibition condition for prohibiting the backlight of the display screen from being turned on means that the brightness sensing unit detects that the ambient brightness is higher than a preset threshold.
  • the prohibition condition that the backlight of the display screen is prohibited from being turned on means that the holding sensing unit detects that the electronic terminal is held.
  • the electronic terminal in the above embodiment may prompt the presence of a communication event and does not satisfy the prohibition condition for prohibiting the backlight of the display screen from being turned on, by opening the display screen, and outputting a ringtone and/or vibration prompt information through a prompting unit.
  • the occurrence of a user communication event When there is a communication event and the prohibition condition for prohibiting the backlight of the display screen from being turned on, the backlight of the display screen is prohibited from being turned on, and in order to prompt the user, the user may continue to output a ringtone and/or vibration prompt information through the prompting unit to prompt the user to communicate. The occurrence of the event.
  • the electronic terminal in the above embodiment may prompt the user to generate a communication event only by turning on the display screen when there is a communication event and does not satisfy the prohibition condition for prohibiting the backlight of the display screen from being turned on.
  • the backlight of the display screen is prohibited from being turned on.
  • the prompting information such as ringing tone and/or vibration may be output through a prompting unit to prompt the user. The occurrence of a user communication event.
  • the electronic terminal provided by the above embodiment, when there is a communication event, and the user cannot see the display prompt of the display screen (such as when the electronic terminal is placed in a pocket or a bag), the backlight of the display screen of the electronic terminal is prohibited from being turned on. Therefore, the energy consumption of the electronic terminal can be effectively reduced, and the battery power of the electronic terminal can be saved.
  • the present invention further provides a display backlight control method for an electronic terminal, wherein the electronic terminal has a display screen, and the display screen has a display area, and the method includes the following steps:
  • Step 701 detecting whether there is a communication event, and if yes, performing step 702, otherwise ending.
  • Step 702 detecting whether the prohibition condition for prohibiting the backlight of the display screen from being turned on is satisfied, and if yes, executing step 703, otherwise, performing step 706;
  • Step 703 prohibiting the backlight of the display screen from being turned on.
  • ringtones and/or vibrations can be output simultaneously to prompt the user for a communication event.
  • Step 704 Detect whether the prohibition condition for prohibiting the backlight of the display screen from being turned on is satisfied, and if yes, continue to detect, otherwise step 705 is performed.
  • Step 705 turning on the backlight of the display screen.
  • FIG. 8 is another schematic flowchart of a display backlight control method according to an embodiment of the present invention.
  • the display backlight control method is applied to an electronic terminal, and the electronic terminal has a display screen, and the display screen has a display area.
  • the method includes the following steps:
  • Step 801 Detect whether there is a communication event, and if yes, perform step 802, otherwise, end.
  • Step 802 Detect whether an object is located in a detection area, and the detection area at least partially overlaps with the display area of the display screen. If yes, go to step 803, otherwise go to step 806.
  • Step 803 prohibiting the backlight of the display screen from being turned on.
  • ringtones and/or vibrations can be output simultaneously to alert the user to the occurrence of a communication event.
  • Step 804 detecting whether an object is located in the detection area, and if yes, continuing to detect, otherwise performing step 805.
  • Step 805 turning on the backlight of the display.
  • Step 806 waiting for the user to process the communication event.
  • step 901 it is detected whether there is a communication event, and if yes, step 902 is performed, otherwise, it ends.
  • Step 902 Detect whether the ambient brightness is lower than a preset threshold. If yes, go to step 903, otherwise go to step 907.
  • Step 903 Detect whether the current time period belongs to the preset event segment. If yes, go to step 904. Otherwise, go to step 907.
  • Step 904 prohibiting the backlight of the display screen from being turned on.
  • ringtones and/or vibrations can be output simultaneously to alert the user to the occurrence of a communication event.
  • Step 905 detecting whether the ambient brightness is lower than a preset threshold, and if yes, continuing to detect, otherwise performing steps
  • Step 906 turning on the backlight of the display.
  • Step 907 waiting for the user to process the communication event.
  • FIG. 10 is still another schematic flowchart of a display backlight control method according to an embodiment of the present invention.
  • the display backlight control method is applied to an electronic terminal, and the electronic terminal has a display screen, and the display screen has a display area.
  • the method includes the following steps:
  • step 1001 it is detected whether there is a communication event, and if yes, step 1002 is performed, otherwise, it ends.
  • step 1002 it is detected whether the electronic terminal is held. If yes, step 1007 is performed, and step 1003 is performed.
  • Step 1004 prohibiting the backlight of the display screen from being turned on.
  • Step 1005 Detect whether the electronic terminal is held and/or whether the ambient brightness is higher than a preset threshold. If yes, go to step 1006, otherwise continue to detect;
  • Step 1006 turn on the backlight of the display. That is to say, when it is detected that the electronic terminal is held, or the ambient brightness is detected to be higher than a preset threshold, or when the electronic terminal is detected to be held and the ambient brightness is higher than a preset threshold, the backlight of the display screen is turned on.
  • Step 1007 waiting for the user to process the communication event.
  • the display backlight control method provided by the above embodiment, when there is a communication event, and the user cannot see the display prompt of the display screen (such as when the electronic terminal is placed in a pocket or a bag), the display screen of the electronic terminal is prohibited.
  • the backlight is turned on, thereby effectively reducing the energy consumption of the electronic terminal and saving the battery power of the electronic terminal.
  • the modules may be implemented in software for execution by various types of processors.
  • an identified executable code module can comprise one or more physical or logical blocks of computer instructions, which can be constructed, for example, as an object, procedure, or function. Nevertheless, the executable code of the identified modules need not be physically located together, but may comprise different instructions stored in different locations, when these instructions are logically combined, they constitute the module and achieve the specified purpose of the module .
  • the executable code module can be a single instruction or a plurality of instructions, and can even be distributed across multiple different code segments, distributed among different programs, and distributed across multiple memory devices.
  • operational data can be identified within the module and can be implemented in any suitable form and organized within any suitable type of data structure. The operational data may be collected as a single data set, or may be distributed over different locations (including on different storage devices), and may at least partially reside as an electronic signal on a system or network.
  • the module can be implemented by software, considering the level of the existing hardware process, the module can be implemented in software. Without considering the cost, a person skilled in the art can construct a corresponding hardware circuit to implement the corresponding function.
  • the hardware circuitry includes conventional Very Large Scale Integration (VLSI) circuits or gate arrays as well as existing semiconductors such as logic chips, transistors, or other discrete components.
  • Modules can also be editable Program hardware devices, such as field programmable gate arrays, programmable array logic, programmable logic devices, and the like.

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Abstract

本发明提供一种电子终端及其控制方法,该电子终端包括至少一个输入输出单元。该电子终端还包括:通信检测单元,用于检测是否存在通信事件,得到第一检测结果;条件感应单元,用于检测是否满足禁止所述至少一个输入输出单元的输入输出功能的禁止条件,得到第二检测结果;禁止单元,用于当所述第一检测结果表示存在所述通信事件,且所述第二检测结果表示满足所述禁止条件时,禁止所述至少一个输入输出单元中与所述通信事件无关的那部分输入输出功能。使用本发明能够降低电子终端的能耗。

Description

电子终端及其控制方法 技术领域
本发明的实施例涉及电子终端技术领域, 尤其涉及一种电子终端及其控制方法。 背景技术
具有触摸屏的电子终端 (如触摸屏手机) 放置在衣服口袋中或包中, 且电子终 端存在通信事件 (如来电或接收短信) 时, 触摸屏很有可能会被人体或包体等遮挡物 触碰而产生误操作, 自动触发接听功能, 或者自动触发拒绝接听功能, 造成电子终端 的能耗的浪费。 此外, 还有可能由于触摸屏被误操作而启动电子终端中的其他应用, 例如, 启动了上网功能。 这一方面会造成不必要的网络流量或费用损失, 另外一方面 也会浪费电子终端的电池电量。 发明内容
有鉴于此, 本发明的实施例提供一种电子终端及其控制方法, 能够降低了电子 终端的能耗。
为解决上述问题, 本发明的实施例提供一种电子终端, 包括: 触摸感应单元, 所述触摸感应单元具有一触摸感应区域; 通信检测单元, 用于检测是否存在通信事件, 得到第一检测结果; 条件感应单元, 用于检测是否满足禁止所述触摸感应单元的输入 功能的禁止条件, 得到第二检测结果; 禁止单元, 用于当所述第一检测结果表示存在 所述通信事件, 且所述第二检测结果表示满足所述禁止条件时, 禁止所述触摸感应单 元的输入功能。
可选的, 所述条件感应单元包括: 接近感应单元, 具有一检测区域, 所述检测 区域与所述触摸感应区域至少部分重叠, 所述接近感应单元用于检测是否有物体位于 所述检测区域内; 第一生成单元, 用于在所述接近感应单元检测到有物体位于所述检 测区域内时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述条件感应单元包括: 亮度感应单元, 用于检测环境亮度是否低于 预设阈值; 第二生成单元, 用于在所述亮度感应单元检测到所述环境亮度低于所述预 设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述电子终端还包括: 时间判断单元, 用于检测当前时间段是否属于 预设事件段; 所述第二生成单元, 还用于在所述亮度感应单元检测到所述环境亮度低 于所述预设阈值, 且所述时间判断单元判断出当前时间段属于所述预设时间段时, 得 到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述条件感应单元包括: 握持感应单元, 用于检测所述电子终端是否 被握持; 第三生成单元, 用于在所述握持感应单元检测到所述电子终端未被握持时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述条件感应单元包括: 握持感应单元, 用于检测所述电子终端是否 被握持; 亮度感应单元, 用于检测环境亮度是否低于预设阈值; 第四生成单元, 用于 在所述握持感应单元检测到所述电子终端未被握持, 且所述亮度感应单元检测到所述 环境亮度低于所述预设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述电子终端还包括: 处理单元, 用于根据所述触摸感应单元检测到 的触摸输入, 执行相应的触控指令; 所述禁止模块, 还用于当所述第一检测结果表示 存在所述通信事件, 且所述第二检测结果表示满足所述禁止条件时, 通过禁止所述触 摸感应单元检测所述触摸输入和 /或禁止所述处理单元执行所述触控指令, 来禁止所述 触摸感应单元的输入功能。
可选的, 所述电子终端还包括: 开启单元, 用于当所述第二检测结果由表示满 足所述禁止条件切换至表示不满足所述禁止条件时, 开启所述触摸感应单元的输入功 能。
本发明的实施例还提供一种电子终端, 包括: 显示屏, 所述显示屏具有一显示 区域; 通信检测单元, 用于检测是否存在通信事件, 得到第一检测结果; 条件感应单 元, 用于检测是否满足禁止所述显示屏的背光开启的禁止条件, 得到第二检测结果; 禁止单元, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表 示满足所述禁止条件时, 禁止所述显示屏的背光开启。
可选的, 所述条件感应单元包括: 接近感应单元, 具有一检测区域, 所述检测 区域与所述显示区域至少部分重叠, 所述接近感应单元用于检测是否有物体位于所述 检测区域内; 第一生成单元, 用于在所述接近感应单元检测到有物体位于所述检测区 域内时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述条件感应单元包括: 亮度感应单元, 用于检测环境亮度是否低于 预设阈值; 第二生成单元, 用于在所述亮度感应单元检测到所述环境亮度低于所述预 设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。 可选的, 所述电子终端还包括: 时间判断单元, 用于检测当前时间段是否属于 预设事件段; 所述第二生成单元, 还用于在所述亮度感应单元检测到所述环境亮度低 于所述预设阈值, 且所述时间判断单元判断出当前时间段属于所述预设时间段时, 得 到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述条件感应单元包括: 握持感应单元, 用于检测所述电子终端是否 被握持; 第三生成单元, 用于在所述握持感应单元检测到所述电子终端未被握持时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述条件感应单元包括: 握持感应单元, 用于检测所述电子终端是否 被握持; 亮度感应单元, 用于检测环境亮度是否低于预设阈值; 第四生成单元, 用于 在所述握持感应单元检测到所述电子终端未被握持, 且所述亮度感应单元检测到所述 环境亮度低于所述预设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述电子终端还包括: 提示单元, 用于当所述第一检测结果表示存在 所述通信事件, 且所述第二检测结果表示满足所述禁止条件时, 输出提示信息。
可选的, 所述电子终端还包括:
开启模块, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检测 结果表示由满足所述禁止条件切换至不满足所述禁止条件时, 开启所述显示屏的背光。
本发明的实施例还提供一种触摸控制方法, 应用于一电子终端, 所述电子终端 包括一触摸感应单元, 所述触摸感应单元具有一触摸感应区域, 所述方法包括: 检测 是否存在通信事件, 得到第一检测结果; 检测是否满足禁止所述触摸感应单元的输入 功能的禁止条件, 得到第二检测结果; 当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表示满足所述禁止条件时, 禁止所述触摸感应单元的输入功能。
可选的, 所述检测是否满足禁止所述触摸感应单元的输入功能的禁止条件, 得 到第二检测结果的步骤包括: 检测是否有物体位于一检测区域内, 所述检测区域与所 述触摸感应区域至少部分重叠; 在检测到有物体位于所述检测区域内时, 得到表示满 足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述触摸感应单元的输入功能的禁止条件, 得 到第二检测结果的步骤包括: 检测环境亮度是否低于预设阈值; 在检测到所述环境亮 度低于所述预设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述触摸感应单元的输入功能的禁止条件, 得 到第二检测结果的步骤包括: 检测环境亮度是否低于预设阈值; 在所述亮度感应单元 检测到所述环境亮度低于所述预设阈值时, 检测当前时间段是否属于预设事件段; 在 当前时间段属于所述预设时间段时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述触摸感应单元的输入功能的禁止条件, 得 到第二检测结果的步骤包括: 检测所述电子终端是否被握持; 在检测到所述电子终端 未被握持时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述触摸感应单元的输入功能的禁止条件, 得 到第二检测结果的步骤包括: 检测所述电子终端是否被握持; 在所述握持感应单元检 测到所述电子终端未被握持时, 检测环境亮度是否低于预设阈值; 在检测到所述环境 亮度低于所述预设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述触摸感应单元的输入功能的禁止条件, 得 到第二检测结果的步骤之后还包括: 当所述第二检测结果由表示满足所述禁止条件切 换至表示不满足所述禁止条件时, 开启所述触摸感应单元的输入功能。
本发明的实施例还提供一种显示屏背光控制方法, 应用于一电子终端, 所述电 子终端具有一显示屏, 该显示屏具有一显示区域, 所述方法包括: 检测是否存在通信 事件, 得到第一检测结果; 检测是否满足禁止所述显示屏的背光开启的禁止条件, 得 到第二检测结果; 当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果 表示满足所述禁止条件时, 禁止所述显示屏的背光开启。
可选的, 所述检测是否满足禁止所述显示屏的背光开启的禁止条件, 得到第二 检测结果的步骤包括: 检测是否有物体位于一检测区域内, 所述检测区域与所述显示 区域至少部分重叠; 在所述接近感应单元检测到有物体位于所述检测区域内时, 得到 表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述显示屏的背光开启的禁止条件, 得到第二 检测结果的步骤包括: 检测环境亮度是否低于预设阈值; 在所述亮度感应单元检测到 所述环境亮度低于所述预设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述显示屏的背光开启的禁止条件, 得到第二 检测结果的步骤包括: 检测环境亮度是否低于预设阈值; 在所述亮度感应单元检测到 所述环境亮度低于所述预设阈值时, 检测当前时间段是否属于预设事件段; 在当前时 间段属于所述预设时间段时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述显示屏的背光开启的禁止条件, 得到第二 检测结果的步骤包括: 检测所述电子终端是否被握持; 在检测到所述电子终端未被握 持时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述检测是否满足禁止所述显示屏的背光开启的禁止条件, 得到第二 检测结果的步骤包括: 检测所述电子终端是否被握持; 在所述握持感应单元检测到所 述电子终端未被握持时, 检测环境亮度是否低于预设阈值; 在检测到所述环境亮度低 于所述预设阈值时, 得到表示满足所述禁止条件的所述第二检测结果。
可选的, 所述显示屏背光控制方法还包括: 当所述第一检测结果表示存在所述 通信事件, 且所述第二检测结果表示满足所述禁止条件时, 输出提示信息。
可选的, 所述显示屏背光控制方法还包括: 当所述第一检测结果表示存在所述 通信事件, 且所述第二检测结果表示由满足所述禁止条件切换至不满足所述禁止条件 时, 开启所述显示屏的背光。
上述方案具有以下有益效果:
在电子终端存在通信事件,且电子终端的触摸感应单元有可能会被误操作时(如 电子终端放置在口袋中、 包中时), 禁止触摸感应单元的输入功能, 防止触摸感应单元 被人体或包体等遮挡物触碰而导致误操作, 一方面可以避免不必要的网络流量或费用 损失, 另一方面也可以降低电子终端的能耗, 节省电子终端的电池电量。
在电子终端存在通信事件, 且用户不能够看到显示屏的显示提示时 (如电子终 端放置在口袋中、 包中时), 禁止电子终端的显示屏的背光开启, 从而可以有效降低电 子终端的能耗, 节省电子终端的电池电量。 附图说明
图 1为本发明实施例的电子终端的一结构示意图;
图 2为本发明实施例的触摸控制方法的一流程示意图;
图 3为本发明实施例的触摸控制方法的另一流程示意图;
图 4为本发明实施例的触摸控制方法的又一流程示意图;
图 5为本发明实施例的触摸控制方法的又一流程示意图;
图 6为本发明实施例的电子终端的另一结构示意图;
图 7为本发明实施例的显示屏背光控制方法的一流程示意图;
图 8为本发明实施例的显示屏背光控制方法的另一流程示意图;
图 9为本发明实施例的显示屏背光控制方法的又一流程示意图;
图 10为本发明实施例的显示屏背光控制方法的又一流程示意图。 具体实施方式
下面结合附图和实施例, 对本发明的具体实施方式作进一步详细描述。
本发明实施例提供一种具有触摸感应单元 (如触摸屏、 触摸板等) 的电子终端。 当电子终端存在通信事件 (来电、 接收短信、 接收邮件等) 时, 需要判断触摸感应单 元是否有可能会被误操作。 举例来说, 当电子终端放置于用户衣服口袋中或包中时, 触摸感应单元有可能会被人体或包体触碰而产生误操作。 当判断出触摸感应单元有可 能会被误操作时, 禁止该触摸感应单元的输入功能。 一方面可以避免不必要的网络流 量或费用损失, 另一方面也可以降低电子终端的能耗, 节省电子终端的电池电量。
如图 1所示为本发明实施例的电子终端的一结构示意图, 该电子终端包括: 触摸感应单元 101, 用于检测是否存在触摸输入, 该触摸感应单元 101可以为触 摸屏或触摸板等, 该触摸感应单元 101具有一触摸感应区域;
通信检测单元 102, 用于检测是否存在通信事件, 得到第一检测结果; 该通信事 件可以是来电、 接收短信、 接收邮件等;
条件感应单元 103,用于检测是否满足禁止所述触摸感应单元 101的输入功能的 禁止条件, 得到第二检测结果; 即检测触摸感应单元 101是否有可能会被误操作; 禁止单元 104, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检 测结果表示满足所述禁止条件时, 禁止所述触摸感应单元 101的输入功能。
上述实施例中, 该条件感应单元 103 可以在电子终端上电后一直开启, 也可以 在通信检测单元 102检测到有通信事件发生时才开启, 以节省电子终端的能耗。
上述条件感应单元 103可以是多种类型的感应单元, 下面将举例进行说明。 实施例一:
如果电子终端被放置于用户衣服口袋中、 包中或其他物体中, 当有通信事件发 生时, 触摸感应单元很可能会被人体或包体等遮挡物触碰而产生误操作, 基于此, 本 发明实施例中的条件感应单元 103可以检测触摸感应单元附近是否有遮挡物, 如果检 测出触摸感应单元附近有遮挡物时, 则禁止触摸感应单元的输入功能, 防止触摸感应 单元被误操作。
基于上述描述, 该条件感应单元 103可以包括: 接近感应单元和第一生成单元, 该接近感应单元可以是一接近传感器, 设置于触摸感应单元附近, 其具有一检测区域, 该检测区域与触摸感应单元的触摸感应区域至少部分重叠, 该接近感应单元用于检测 是否有物体位于该检测区域内; 第一生成单元用于在接近感应单元检测到有物体位于 所述检测区域内时, 得到表示满足所述禁止条件的所述第二检测结果。
该接近感应单元在电子终端上的位置设置, 需要保证其检测区域与触摸感应单 元的触摸感应区域部分重叠或全部重叠。
举例来说, 该电子终端是一具有触摸屏的手机, 该接近感应单元可以设置于该 电子终端的触摸屏所在的一侧, 例如设置于触摸屏的上方, 当电子终端存在通信事件 时, 通常用于接听来电或者查看短信的功能键均显示于触摸屏的下半部分, 为了不影 响用户正常接听来电或者查看短信, 该接近感应单元的检测区域可以与该触摸屏的触 摸感应区域的上半部分重叠, 通常情况下, 用户正常接听来电或查看短信时, 也不会 触碰触摸感应区域的上半部分。 也就是说, 当有物体靠近触摸感应区域的上半部分时, 接近感应单元能够检测到该物体, 此时禁止触摸感应单元的输入功能, 当有物体靠近 触摸感应区域的下半部分时, 例如用户用手指触碰触摸感应区域的下半部分时时, 接 近感应单元则检测不到该物体, 不能够禁止触摸感应单元的输入功能, 从而不影响用 户正常使用触摸感应单元。
该接近感应单元的检测区域与该触摸屏的触摸感应区域也可以全部重叠, 此时, 为了不影响用户对触摸感应单元的正常使用, 本发明实施例中的接近感应单元进一步 的可以对接近其检测区域的物体的面积进行判定, 当检测到面积超过预设阈值的物体 (例如包体) 位于其检测区域内时, 则得到有物体位于其检测区域的检测结果, 此时 电子终端可以禁止触摸感应单元的输入功能,当检测到面积未超过预设阈值的物体(例 如手指) 位于其检测区域内时, 则得到没有物体位于其检测区域的检测结果, 此时电 子终端则不禁止触摸感应单元的输入功能, 从而不影响用户对触摸感应单元的正常的 触控操作。
实施例二:
电子终端位于用户衣服口袋中或者位于包中被遮挡时, 环境光线的亮度通常会 较低, 因而, 本发明实施例中的条件感应单元 103可以检测环境光线的亮度是否低于 预设阈值, 当存在通信事件且检测到环境光线的亮度是否低于预设阈值时, 可以禁止 触摸感应单元的输入功能, 防止触摸感应单元被误操作。
基于上述描述, 条件感应单元 103 可以包括: 亮度感应单元和第二生成单元, 该亮度感应单元可以是一亮度传感器, 用于检测环境亮度是否低于预设阈值; 第二生 成单元用于在所述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 得到表示 满足所述禁止条件的所述第二检测结果。
然后, 环境光线的亮度低也不一定表示电子终端的触摸感应单元被遮挡, 例如 在夜晚光线较低的情况下, 电子终端的环境光线的亮度也可能会低于预设阈值, 此时 如果检测到存在通信事件, 且环境光线的亮度低于预设阈值时, 就禁止触摸感应单元 的输入功能, 则会影响用户的正常使用。
为了避免上述问题, 本发明实施例的电子终端还可以包括: 一时间判断单元, 用于检测当前时间段是否属于预设事件段; 所述预设时间段指的是白天时间段, 可以 根据需要设置该预设时间段的起始时间和结束时间, 例如起始时间时 6 点, 结束时间 是 18点。 此时, 该第二生成单元还用于在所述亮度感应单元检测到所述环境亮度低于 所述预设阈值, 且所述时间判断单元判断出当前时间段属于所述预设时间段时, 得到 表示满足所述禁止条件的所述第二检测结果。
实施例三:
当电子终端被用户握持时, 通常表明用户需要对电子终端进行操作, 例如触控 操作, 而电子终端未被用户握持, 通常表明用户不需要对电子终端进行操作, 本发明 实施例中, 该条件感应单元 103可以检测电子终端是否被握持, 在检测到电子终端未 被握持时, 禁止触摸感应单元的输入功能。
基于上述描述, 条件感应单元 103 可以包括: 握持感应单元和第三生成单元, 握持感应单元用于检测所述电子终端是否被握持; 第三生成单元用于在所述握持感应 单元检测到所述电子终端未被握持时, 得到表示满足所述禁止条件的所述第二检测结 果。
该握持感应单元通常设置于该触摸感应单元的四周附近的壳体上, 用户正常使 用电子终端时会握持的位置。
实施例四:
本发明实施例中, 该条件感应单元 103 还可以同时包括握持感应单元和亮度感 应单元, 另外, 还可以包括一第四生成单元, 用于在所述握持感应单元检测到所述电 子终端未被握持, 且所述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 得 到表示满足所述禁止条件的所述第二检测结果。
本发明实施例的电子终端, 除了具有触摸感应单元用于检测触摸输入之外, 还 需要具有一处理单元, 用于根据该触摸感应单元检测到的触摸输入, 执行相应的触控 指令。 本发明实施例中的禁止模块可以在所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表示满足所述禁止条件时, 通过禁止触摸感应单元检测触摸输入 和 /或禁止处理单元执行所述触控指令, 来禁止所述触摸感应单元的输入功能。
上述实施例中提到, 电子终端在存在通信事件, 且检测到当前满足禁止触摸感 应单元的输入功能时 (如电子终端位于衣服口袋中时), 需要禁止触摸感应单元的输入 功能, 防止触摸感应单元被误操作。 当检测到当前不满足禁止触摸感应单元的输入功 能时 (如电子终端被用户从衣服口袋中拿出时), 为了不影响用户的正常使用触摸感应 单元, 此时, 可以开启触摸感应单元的输入功能。 因而, 本发明实施例的电子终端还 可以包括: 一开启单元, 用于当所述第一检测结果表示存在所述通信事件, 且所述第 二检测结果由表示满足所述禁止条件切换至表示不满足所述禁止条件时, 开启所述触 摸感应单元的输入功能。
上述开启单元是在存在通信事件, 且当前不满足禁止触摸感应单元的输入功能 的禁止条件时, 开启触摸感应单元的输入功能。 当然, 可以理解的是, 即时当前已经 不存在通信事件, 例如电子终端被用户从口袋中拿出时来电已经结束, 为了不影响用 户的正常使用触摸感应单元, 该开启单元也需要开启所述触摸感应单元的输入功能。 也就是说, 该开启单元只要在所述第二检测结果由表示满足所述禁止条件切换至表示 不满足所述禁止条件时, 就可以开启所述触摸感应单元的输入功能。
当条件感应单元包括接近感应单元时, 不满足禁止触摸感应单元的输入功能的 禁止条件是指, 接近感应单元检测到没有物体位于其检测区域内。
当条件感应单元包括亮度感应单元时, 不满足禁止触摸感应单元的输入功能的 禁止条件是指, 亮度感应单元检测到环境亮度高于预设阈值。
当条件感应单元包括握持感应单元时, 不满足禁止触摸感应单元的输入功能的 禁止条件是指, 握持感应单元检测到电子终端被握持。
另外, 上述实施例中的电子终端, 当检测到存在通信事件, 且检测到满足禁止 触摸感应单元的输入功能的禁止条件时, 可以通过一提示单元输出铃声和 /或震动等提 示信息, 来提示用户处理通信事件。
通过上述实施例提供的电子终端, 在存在通信事件, 且电子终端的触摸感应单 元有可能会被误操作时 (如电子终端放置在口袋中、 包中时), 禁止触摸感应单元的输 入功能, 防止触摸感应单元被人体或包体等遮挡物触碰而导致误操作, 一方面可以避 免不必要的网络流量或费用损失, 另一方面也可以降低电子终端的能耗, 节省电子终 端的电池电量。 本发明实施例还提供一种电子终端, 当存在通信事件 (来电、 接收短信、 接收 邮件等) 时, 需要判断用户能否看到显示屏的显示提示, 举例来说, 当电子终端放置 于用户衣服口袋中或包中时, 则表明用户不能够看到显示屏的显示提示, 当判断出用 户不能够看到显示屏的显示提示时, 禁止显示屏的背光开启, 从而可以有效降低电子 终端的能耗, 节省电子终端的电池电量。
如图 2 所示, 本发明实施例还提供一种触摸控制方法, 该触摸控制方法应用于 一电子终端, 所述电子终端包括一触摸感应单元, 所述触摸感应单元具有一触摸感应 区域, 所述方法包括以下步骤:
步骤 201, 检测是否存在通信事件, 如果是, 执行步骤 202, 否则, 结束。
步骤 202,检测是否满足禁止所述触摸感应单元的输入功能的禁止条件,如果是, 执行步骤 203, 否则执行步骤 206。
步骤 203, 禁止所述触摸感应单元的输入功能。
步骤 204,检测是否满足禁止所述触摸感应单元的输入功能的禁止条件,如果是, 继续检测, 否则执行步骤 205。
步骤 205, 开启所述触摸感应单元的输入功能。
步骤 206, 等待用户处理该通信事件。
上述步骤 204 中, 电子终端可以通过多种方式, 来检测是否满足禁止所述触摸 感应单元的输入功能的禁止条件, 下面将举例进行说明。
如图 3 所示为本发明实施例的触摸控制方法的另一流程示意图, 该触摸控制方 法应用于一电子终端, 所述电子终端包括一触摸感应单元, 所述触摸感应单元具有一 触摸感应区域, 所述方法包括以下步骤:
步骤 301, 检测是否存在通信事件, 如果是, 执行步骤 302, 否则, 结束。
步骤 302, 检测是否有物体位于一检测区域内, 所述检测区域与所述触摸感应区 域至少部分重叠, 如果是, 执行步骤 303, 否则执行步骤 306。
步骤 303, 禁止所述触摸感应单元的输入功能。
步骤 304, 检测是否有物体位于该检测区域内, 如果是, 继续检测, 否则执行步 骤 305。
步骤 305, 开启所述触摸感应单元的输入功能。
步骤 306, 等待用户处理该通信事件。
如图 4所示为本发明实施例的触摸控制方法的又一流程示意图, 该触摸控制方 法应用于一电子终端, 所述电子终端包括一触摸感应单元, 所述触摸感应单元具有一 触摸感应区域, 所述方法包括以下步骤:
步骤 401, 检测是否存在通信事件, 如果是, 执行步骤 402, 否则, 结束。
步骤 402, 检测环境亮度是否低于预设阈值, 如果是, 执行步骤 403, 否则执行 步骤 407。
步骤 403, 检测当前时间段是否属于预设事件段, 如果是, 执行步骤 404, 否则 执行步骤 407。
步骤 404, 禁止所述触摸感应单元的输入功能。
步骤 405, 检测环境亮度是否低于预设阈值, 如果是, 继续检测, 否则执行步骤
406。
步骤 406, 开启所述触摸感应单元的输入功能。
步骤 407, 等待用户处理该通信事件。
如图 5 所示为本发明实施例的触摸控制方法的又一流程示意图, 该触摸控制方 法应用于一电子终端, 所述电子终端包括一触摸感应单元, 所述触摸感应单元具有一 触摸感应区域, 所述方法包括以下步骤:
步骤 501, 检测是否存在通信事件, 如果是, 执行步骤 502, 否则, 结束。
步骤 502, 检测电子终端是否被握持, 如果是, 执行步骤 507, 执行步骤 503。 步骤 503, 检测环境亮度是否低于预设阈值, 如果是, 执行步骤 504, 否则执行 步骤 507。
步骤 504, 禁止所述触摸感应单元的输入功能。
步骤 505, 检测电子终端是否被握持和 /或环境亮度是否高于预设阈值, 如果是, 执行步骤 505, 否则继续检测;
步骤 506, 开启所述触摸感应单元的输入功能。 也就是说, 检测到电子终端被握 持, 或者检测到环境亮度高于预设阈值, 或者检测到电子终端被握持和环境亮度高于 预设阈值时, 开启触摸感应单元的输入功能。
步骤 507, 等待用户处理该通信事件。
通过上述实施例提供的触摸控制方法, 在存在通信事件, 且电子终端的触摸感 应单元有可能会被误操作时 (如电子终端放置在口袋中、 包中时), 禁止触摸感应单元 的输入功能, 防止触摸感应单元被人体或包体等遮挡物触碰而导致误操作, 一方面可 以避免不必要的网络流量或费用损失, 另一方面也可以降低电子终端的能耗, 节省电 子终端的电池电量。
如图 6 所示为本发明实施例的电子终端的另一结构示意图, 该电子终端包括一 包括:
显示屏 601, 所述显示屏 601具有一显示区域;
通信检测单元 602, 用于检测是否存在通信事件, 得到第一检测结果; 该通信事 件可以是来电、 接收短信、 接收邮件等;
条件感应单元 603, 用于检测是否满足禁止所述显示屏 601开启的禁止条件, 得 到第二检测结果; 即判断用户是否能够看到显示屏 601的显示提示;
禁止单元 604, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检 测结果表示满足所述禁止条件时, 禁止所述显示屏 601的背光开启。
上述条件感应单元 603可以是多种类型的感应单元, 下面将举例进行说明。 实施例一:
如果电子终端被放置于用户衣服口袋中、 包中或其他物体中, 当有通信事件发 生时, 用户则看不到显示屏 601 的显示提示, 基于此, 本发明实施例中的条件感应单 元 603可以检测该显示屏 601是否有遮挡物, 如果检测出显示屏 601有遮挡物时, 则 禁止显示屏 601开启, 节省电子终端的电池电量。
基于上述描述, 该条件感应单元 603可以包括: 接近感应单元和第一生成单元, 该接近感应单元可以是一接近传感器, 设置于显示屏 601 附近, 其具有一检测区域, 该检测区域与显示屏 601 的显示区域至少部分重叠, 该接近感应单元用于检测是否有 物体位于该检测区域内; 第一生成单元用于在接近感应单元检测到有物体位于所述检 测区域内时, 得到表示满足所述禁止条件的所述第二检测结果。
实施例二:
电子终端位于用户衣服口袋中或者位于包中被遮挡时, 环境光线的亮度通常会 较低, 因而, 本发明实施例中的条件感应单元 603可以检测环境光线的亮度是否低于 预设阈值, 当存在通信事件且检测到环境光线的亮度低于预设阈值时, 可以禁止显示 屏 601开启, 节省电子终端的电池电量。
基于上述描述, 条件感应单元 603 可以包括: 亮度感应单元和第二生成单元, 该亮度感应单元可以是一亮度传感器, 用于检测环境亮度是否低于预设阈值; 第二生 成单元用于在所述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 得到表示 满足所述禁止条件的所述第二检测结果。 然后, 环境光线的亮度低也不一定表示显示屏 601 被遮挡, 例如在夜晚光线较 低的情况下, 电子终端的环境光线的亮度也可能会低于预设阈值。 因此, 本发明实施 例的电子终端还可以包括: 一时间判断单元, 用于检测当前时间段是否属于预设事件 段; 所述预设时间段指的是白天时间段, 可以根据需要设置该预设时间段的起始时间 和结束时间, 例如起始时间时 6点, 结束时间是 16点。 此时, 该第二生成单元还用于 在所述亮度感应单元检测到所述环境亮度低于所述预设阈值, 且所述时间判断单元判 断出当前时间段属于所述预设时间段时, 得到表示满足所述禁止条件的所述第二检测 结果。
实施例三:
当电子终端被用户握持时, 通常表明用户能够看到显示屏的显示提示, 本发明 实施例中, 该条件感应单元 603可以检测电子终端是否被握持, 在检测到电子终端未 被握持时, 禁止显示屏 601的背光开启。
基于上述描述, 条件感应单元 603 可以包括: 握持感应单元和第三生成单元, 握持感应单元用于检测所述电子终端是否被握持; 第三生成单元用于在所述握持感应 单元检测到所述电子终端未被握持时, 得到表示满足所述禁止条件的所述第二检测结 果。
该握持感应单元通常设置于该显示屏的四周附近的壳体上, 用户正常使用电子 终端时会握持的位置。
实施例四:
本发明实施例中, 该条件感应单元 603 还可以同时包括握持感应单元和亮度感 应单元, 另外, 还可以包括一第四生成单元, 用于在所述握持感应单元检测到所述电 子终端未被握持, 且所述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 得 到表示满足所述禁止条件的所述第二检测结果。
上述实施例中提到, 电子终端在存在通信事件, 且检测到当前满足禁止显示屏 的背光开启的禁止条件时 (如电子终端位于衣服口袋中时), 需要禁止显示屏的背光开 启。 当检测到当前不满足禁止显示屏的背光开启的禁止条件时 (如电子终端被用户从 衣服口袋中拿出时), 可以开启显示屏。 因而, 本发明实施例的电子终端还可以包括: 一开启单元, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果 由表示满足所述禁止条件切换至表示不满足所述禁止条件时, 开启所述显示屏的背光。
当条件感应单元包括接近感应单元时, 不满足禁止显示屏的背光开启的禁止条 件是指, 接近感应单元检测到没有物体位于其检测区域内。
当条件感应单元包括亮度感应单元时, 不满足禁止显示屏的背光开启的禁止条 件是指, 亮度感应单元检测到环境亮度高于预设阈值。
当条件感应单元包括握持感应单元时, 不满足禁止显示屏的背光开启的禁止条 件是指, 握持感应单元检测到电子终端被握持。
上述实施例中的电子终端, 可以在存在通信事件, 且不满足禁止显示屏的背光 开启的禁止条件时, 通过开启显示屏, 以及通过一提示单元输出铃声和 /或震动等提示 信息, 来提示用户通信事件的发生。 在存在通信事件, 且满足禁止显示屏的背光开启 的禁止条件时, 禁止开启显示屏的背光, 为了提示用户, 还可以继续通过该提示单元 输出铃声和 /或震动等提示信息, 来提示用户通信事件的发生。
上述实施例中的电子终端, 可以在存在通信事件, 且不满足禁止显示屏的背光 开启的禁止条件时, 仅通过开启显示屏来提示用户通信事件的发生。 在存在通信事件, 且满足禁止显示屏的背光开启的禁止条件时, 禁止开启显示屏的背光, 为了提示用户 通信事件的发生, 可以通过一提示单元输出铃声和 /或震动等提示信息, 来提示用户通 信事件的发生。
通过上述实施例提供的电子终端, 在存在通信事件, 且用户不能够看到显示屏 的显示提示时 (如电子终端放置在口袋中、 包中时), 禁止电子终端的显示屏的背光开 启, 从而可以有效降低电子终端的能耗, 节省电子终端的电池电量。
如图 7 所示, 本发明还提供一种显示屏背光控制方法, 应用于一电子终端, 所 述电子终端具有一显示屏, 该显示屏具有一显示区域, 所述方法包括以下步骤:
步骤 701, 检测是否存在通信事件, 如果是, 执行步骤 702, 否则结束。
步骤 702, 检测是否满足禁止所述显示屏的背光开启的禁止条件, 如果是, 执行 步骤 703, 否则, 执行步骤 706 ;
步骤 703, 禁止所述显示屏的背光开启。 另外, 还可以同时输出铃声和 /或震动, 来提示用户通信事件的发生。
步骤 704, 检测是否满足禁止所述显示屏的背光开启的禁止条件, 如果是, 继续 检测, 否则执行步骤 705。
步骤 705, 开启所述显示屏的背光。
上述步骤 702 中, 电子终端可以通过多种方式, 来检测是否满足禁止所述显示 屏的背光开启的禁止条件, 下面将举例进行说明。 如图 8 所示为本发明实施例的显示屏背光控制方法的另一流程示意图, 该显示 屏背光控制方法应用于一电子终端, 所述电子终端具有一显示屏, 该显示屏具有一显 示区域, 所述方法包括以下步骤:
步骤 801, 检测是否存在通信事件, 如果是, 执行步骤 802, 否则, 结束。 步骤 802, 检测是否有物体位于一检测区域内, 所述检测区域与所述显示屏的显 示区域至少部分重叠, 如果是, 执行步骤 803, 否则执行步骤 806。
步骤 803, 禁止显示屏的背光开启。 另外, 还可以同时输出铃声和 /或震动, 来 提示用户通信事件的发生。
步骤 804, 检测是否有物体位于该检测区域内, 如果是, 继续检测, 否则执行步 骤 805。
步骤 805, 开启显示屏的背光。
步骤 806, 等待用户处理通信事件。
如图 9 所示为本发明实施例的显示屏背光控制方法的又一流程示意图, 该显示 屏背光控制方法应用于一电子终端, 所述电子终端具有一显示屏, 该显示屏具有一显 示区域, 所述方法包括以下步骤:
步骤 901, 检测是否存在通信事件, 如果是, 执行步骤 902, 否则, 结束。 步骤 902, 检测环境亮度是否低于预设阈值, 如果是, 执行步骤 903, 否则执行 步骤 907。
步骤 903, 检测当前时间段是否属于预设事件段, 如果是, 执行步骤 904, 否则 执行步骤 907。
步骤 904, 禁止显示屏的背光开启。 另外, 还可以同时输出铃声和 /或震动, 来 提示用户通信事件的发生。
步骤 905, 检测环境亮度是否低于预设阈值, 如果是, 继续检测, 否则执行步骤
906。
步骤 906, 开启显示屏的背光。
步骤 907, 等待用户处理通信事件。
如图 10所示为本发明实施例的显示屏背光控制方法的又一流程示意图, 该显示 屏背光控制方法应用于一电子终端, 所述电子终端具有一显示屏, 该显示屏具有一显 示区域, 所述方法包括以下步骤:
步骤 1001, 检测是否存在通信事件, 如果是, 执行步骤 1002, 否则, 结束。 步骤 1002,检测电子终端是否被握持, 如果是,执行步骤 1007,执行步骤 1003。 步骤 1003, 检测环境亮度是否低于预设阈值, 如果是, 执行步骤 1004, 否则执 行步骤 1007。
步骤 1004, 禁止显示屏的背光开启。
步骤 1005,检测电子终端是否被握持和 /或环境亮度是否高于预设阈值,如果是, 执行步骤 1006, 否则继续检测;
步骤 1006, 开启显示屏的背光。 也就是说, 检测到电子终端被握持, 或者检测 到环境亮度高于预设阈值, 或者检测到电子终端被握持和环境亮度高于预设阈值时, 开启显示屏的背光。
步骤 1007, 等待用户处理该通信事件。
通过上述实施例提供的显示屏背光控制方法, 在存在通信事件, 且用户不能够 看到显示屏的显示提示时 (如电子终端放置在口袋中、 包中时), 禁止电子终端的显示 屏的背光开启, 从而可以有效降低电子终端的能耗, 节省电子终端的电池电量。
此说明书中所描述的许多功能部件都被称为模块, 以便更加特别地强调其实现 方式的独立性。
本发明实施例中, 模块可以用软件实现, 以便由各种类型的处理器执行。 举例 来说, 一个标识的可执行代码模块可以包括计算机指令的一个或多个物理或者逻辑块, 举例来说, 其可以被构建为对象、 过程或函数。 尽管如此, 所标识模块的可执行代码 无需物理地位于一起, 而是可以包括存储在不同位置上的不同的指令, 当这些指令逻 辑上结合在一起时, 其构成模块并且实现该模块的规定目的。
实际上, 可执行代码模块可以是单条指令或者是许多条指令, 并且甚至可以分 布在多个不同的代码段上, 分布在不同程序当中, 以及跨越多个存储器设备分布。 同 样地, 操作数据可以在模块内被识别, 并且可以依照任何适当的形式实现并且被组织 在任何适当类型的数据结构内。 所述操作数据可以作为单个数据集被收集, 或者可以 分布在不同位置上 (包括在不同存储设备上), 并且至少部分地可以仅作为电子信号存 在于系统或网络上。
在模块可以利用软件实现时, 考虑到现有硬件工艺的水平, 所以可以以软件实 现的模块, 在不考虑成本的情况下, 本领域技术人员都可以搭建对应的硬件电路来实 现对应的功能, 所述硬件电路包括常规的超大规模集成 (VLSI ) 电路或者门阵列以及 诸如逻辑芯片、 晶体管之类的现有半导体或者是其它分立的元件。 模块还可以用可编 程硬件设备, 诸如现场可编程门阵列、 可编程阵列逻辑、 可编程逻辑设备等实现。 以上所述仅是本发明的优选实施方式, 应当指出, 对于本技术领域的普通技术 人员来说, 在不脱离本发明原理的前提下, 还可以作出若干改进和润饰, 这些改进和 润饰也应视为本发明的保护范围。

Claims

权利要求
1. 一种电子终端, 包括至少一个输入输出单元, 所述电子终端还包括: 通信检测单元, 用于检测是否存在通信事件, 得到第一检测结果;
条件感应单元, 用于检测是否满足禁止所述至少一个输入输出单元的输入输出 功能的禁止条件, 得到第二检测结果;
禁止单元, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检测 结果表示满足所述禁止条件时, 禁止所述至少一个输入输出单元中与所述通信事件无 关的那部分输入输出功能。
2. 如权利要求 1所述的电子终端, 所述至少一个输入输出单元包括一触摸感应 单元, 所述触摸感应单元具有一触摸感应区域,
所述条件感应单元检测是否满足禁止所述触摸感应单元的输入功能的禁止条 件, 得到第二检测结果;
所述禁止单元, 当所述第一检测结果表示存在所述通信事件, 且所述第二检测 结果表示满足所述禁止条件时, 禁止所述触摸感应单元的输入功能。
3. 如权利要求 2所述的电子终端, 其中, 所述条件感应单元包括:
接近感应单元, 具有一检测区域, 所述检测区域与所述触摸感应区域至少部分 重叠, 所述接近感应单元用于检测是否有物体位于所述检测区域内;
第一生成单元, 用于在所述接近感应单元检测到有物体位于所述检测区域内时, 得到表示满足所述禁止条件的所述第二检测结果。
4. 如权利要求 2所述的电子终端, 其中, 所述条件感应单元包括:
亮度感应单元, 用于检测环境亮度是否低于预设阈值;
第二生成单元, 用于在所述亮度感应单元检测到所述环境亮度低于所述预设阈 值时, 得到表示满足所述禁止条件的所述第二检测结果。
5. 如权利要求 4所述的电子终端, 还包括:
时间判断单元, 用于检测当前时间段是否属于预设事件段;
所述第二生成单元, 还用于在所述亮度感应单元检测到所述环境亮度低于所述 预设阈值, 且所述时间判断单元判断出当前时间段属于所述预设时间段时, 得到表示 满足所述禁止条件的所述第二检测结果。
6. 如权利要求 2所述的电子终端, 其中, 所述条件感应单元包括: 握持感应单元, 用于检测所述电子终端是否被握持;
第三生成单元, 用于在所述握持感应单元检测到所述电子终端未被握持时, 得 到表示满足所述禁止条件的所述第二检测结果。
7. 如权利要求 2所述的电子终端, 其中, 所述条件感应单元包括:
握持感应单元, 用于检测所述电子终端是否被握持;
亮度感应单元, 用于检测环境亮度是否低于预设阈值;
第四生成单元, 用于在所述握持感应单元检测到所述电子终端未被握持, 且所 述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 得到表示满足所述禁止条 件的所述第二检测结果。
8. 如权利要求 2所述的电子终端, 还包括:
处理单元, 用于根据所述触摸感应单元检测到的触摸输入, 执行相应的触控指 令;
所述禁止模块, 还用于当所述第一检测结果表示存在所述通信事件, 且所述第 二检测结果表示满足所述禁止条件时, 通过禁止所述触摸感应单元检测所述触摸输入 和 /或禁止所述处理单元执行所述触控指令, 来禁止所述触摸感应单元的输入功能。
9. 如权利要求 2所述的电子终端, 还包括:
开启单元, 用于当所述第二检测结果由表示满足所述禁止条件切换至表示不满 足所述禁止条件时, 开启所述触摸感应单元的输入功能。
10. 如权利要求 1所述的电子终端, 所述至少一个输入输出单元包括一显示屏, 所述显示屏具有一显示区域, 所述条件感应单元检测是否满足禁止所述显示屏的背光 开启的禁止条件, 得到第二检测结果;
所述禁止单元, 当所述第一检测结果表示存在所述通信事件, 且所述第二检测 结果表示满足所述禁止条件时, 禁止所述显示屏的背光开启。
11. 如权利要求 10所述的电子终端, 其中, 所述条件感应单元包括: 接近感应单元, 具有一检测区域, 所述检测区域与所述显示区域至少部分重叠, 所述接近感应单元用于检测是否有物体位于所述检测区域内;
第一生成单元, 用于在所述接近感应单元检测到有物体位于所述检测区域内时, 得到表示满足所述禁止条件的所述第二检测结果。
12. 如权利要求 10所述的电子终端, 其中, 所述条件感应单元包括: 亮度感应单元, 用于检测环境亮度是否低于预设阈值; 第二生成单元, 用于在所述亮度感应单元检测到所述环境亮度低于所述预设阈 值时, 得到表示满足所述禁止条件的所述第二检测结果。
13. 如权利要求 12所述的电子终端, 还包括:
时间判断单元, 用于检测当前时间段是否属于预设事件段;
所述第二生成单元, 还用于在所述亮度感应单元检测到所述环境亮度低于所述 预设阈值, 且所述时间判断单元判断出当前时间段属于所述预设时间段时, 得到表示 满足所述禁止条件的所述第二检测结果。
14. 如权利要求 10所述的电子终端, 其中, 所述条件感应单元包括: 握持感应单元, 用于检测所述电子终端是否被握持;
第三生成单元, 用于在所述握持感应单元检测到所述电子终端未被握持时, 得 到表示满足所述禁止条件的所述第二检测结果。
15. 如权利要求 10所述的电子终端, 其中, 所述条件感应单元包括: 握持感应单元, 用于检测所述电子终端是否被握持;
亮度感应单元, 用于检测环境亮度是否低于预设阈值;
第四生成单元, 用于在所述握持感应单元检测到所述电子终端未被握持, 且所 述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 得到表示满足所述禁止条 件的所述第二检测结果。
16. 如权利要求 10所述的电子终端, 还包括:
提示单元, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检测 结果表示满足所述禁止条件时, 输出提示信息。
17. 如权利要求 10所述的电子终端, 还包括:
开启模块, 用于当所述第一检测结果表示存在所述通信事件, 且所述第二检测 结果表示由满足所述禁止条件切换至不满足所述禁止条件时, 开启所述显示屏的背光。
18. —种控制方法, 应用于一电子终端, 所述电子终端包括至少一个输入输出单 元, 所述方法包括:
检测是否存在通信事件, 得到第一检测结果;
检测是否满足禁止所述至少一个输入输出单元的输入输出功能的禁止条件, 得 到第二检测结果;
当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表示满足所 述禁止条件时, 禁止所述至少一个输入输出单元中与所述通信事件无关的那部分输入 输出功能。
19. 如权利要求 18所述的控制方法, 所述至少一个输入输出单元包括一触摸感 应单元, 所述触摸感应单元具有一触摸感应区域, 所述方法包括:
检测是否满足禁止所述触摸感应单元的输入功能的禁止条件, 得到第二检测结 果;
当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表示满足所 述禁止条件时, 禁止所述触摸感应单元的输入功能。
20. 如权利要求 19所述的控制方法, 其中, 所述检测是否满足禁止所述触摸感 应单元的输入功能的禁止条件, 得到第二检测结果的步骤包括:
检测是否有物体位于一检测区域内, 所述检测区域与所述触摸感应区域至少部 分重叠;
在检测到有物体位于所述检测区域内时, 得到表示满足所述禁止条件的所述第 二检测结果。
21. 如权利要求 19所述的控制方法, 其中, 所述检测是否满足禁止所述触摸感 应单元的输入功能的禁止条件, 得到第二检测结果的步骤包括:
检测环境亮度是否低于预设阈值;
在检测到所述环境亮度低于所述预设阈值时, 得到表示满足所述禁止条件的所 述第二检测结果。
22. 如权利要求 19所述的控制方法, 其中, 所述检测是否满足禁止所述触摸感 应单元的输入功能的禁止条件, 得到第二检测结果的步骤包括:
检测环境亮度是否低于预设阈值;
在所述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 检测当前时间 段是否属于预设事件段;
在当前时间段属于所述预设时间段时, 得到表示满足所述禁止条件的所述第二 检测结果。
23. 如权利要求 19所述的控制方法, 其中, 所述检测是否满足禁止所述触摸感 应单元的输入功能的禁止条件, 得到第二检测结果的步骤包括:
检测所述电子终端是否被握持;
在检测到所述电子终端未被握持时, 得到表示满足所述禁止条件的所述第二检 测结果。
24. 如权利要求 19所述的控制方法, 其中, 所述检测是否满足禁止所述触摸感 应单元的输入功能的禁止条件, 得到第二检测结果的步骤包括:
检测所述电子终端是否被握持;
在所述握持感应单元检测到所述电子终端未被握持时, 检测环境亮度是否低于 预设阈值;
在检测到所述环境亮度低于所述预设阈值时, 得到表示满足所述禁止条件的所 述第二检测结果。
25. 如权利要求 19所述的控制方法, 其中, 所述检测是否满足禁止所述触摸感 应单元的输入功能的禁止条件, 得到第二检测结果的步骤之后还包括:
当所述第二检测结果由表示满足所述禁止条件切换至表示不满足所述禁止条件 时, 开启所述触摸感应单元的输入功能。
26. 如权利要求 18所述的控制方法,所述至少一个输入输出单元包括一显示屏, 该显示屏具有一显示区域, 所述方法包括:
检测是否满足禁止所述显示屏的背光开启的禁止条件, 得到第二检测结果; 当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表示满足所 述禁止条件时, 禁止所述显示屏的背光开启。
27. 如权利要求 26所述的控制方法, 其中, 所述检测是否满足禁止所述显示屏 的背光开启的禁止条件, 得到第二检测结果的步骤包括:
检测是否有物体位于一检测区域内, 所述检测区域与所述显示区域至少部分重 在所述接近感应单元检测到有物体位于所述检测区域内时, 得到表示满足所述 禁止条件的所述第二检测结果。
28. 如权利要求 26所述的控制方法, 其中, 所述检测是否满足禁止所述显示屏 的背光开启的禁止条件, 得到第二检测结果的步骤包括:
检测环境亮度是否低于预设阈值;
在所述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 得到表示满足 所述禁止条件的所述第二检测结果。
29. 如权利要求 26所述的控制方法, 其中, 所述检测是否满足禁止所述显示屏 的背光开启的禁止条件, 得到第二检测结果的步骤包括:
检测环境亮度是否低于预设阈值; 在所述亮度感应单元检测到所述环境亮度低于所述预设阈值时, 检测当前时间 段是否属于预设事件段;
在当前时间段属于所述预设时间段时, 得到表示满足所述禁止条件的所述第二 检测结果。
30. 如权利要求 26所述的控制方法, 其中, 所述检测是否满足禁止所述显示屏 的背光开启的禁止条件, 得到第二检测结果的步骤包括:
检测所述电子终端是否被握持;
在检测到所述电子终端未被握持时, 得到表示满足所述禁止条件的所述第二检 测结果。
31. 如权利要求 26所述的控制方法, 其中, 所述检测是否满足禁止所述显示屏 的背光开启的禁止条件, 得到第二检测结果的步骤包括:
检测所述电子终端是否被握持;
在所述握持感应单元检测到所述电子终端未被握持时, 检测环境亮度是否低于 预设阈值;
在检测到所述环境亮度低于所述预设阈值时, 得到表示满足所述禁止条件的所 述第二检测结果。
32. 如权利要求 26所述的控制方法, 还包括:
当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表示满足所 述禁止条件时, 输出提示信息。
33. 如权利要求 26所述的控制方法, 还包括:
当所述第一检测结果表示存在所述通信事件, 且所述第二检测结果表示由满足 所述禁止条件切换至不满足所述禁止条件时, 开启所述显示屏的背光。
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