WO2013000358A1 - Backlight control method - Google Patents

Backlight control method Download PDF

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Publication number
WO2013000358A1
WO2013000358A1 PCT/CN2012/076499 CN2012076499W WO2013000358A1 WO 2013000358 A1 WO2013000358 A1 WO 2013000358A1 CN 2012076499 W CN2012076499 W CN 2012076499W WO 2013000358 A1 WO2013000358 A1 WO 2013000358A1
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WIPO (PCT)
Prior art keywords
backlight
time
user
default
control method
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PCT/CN2012/076499
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French (fr)
Chinese (zh)
Inventor
谢芳
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惠州Tcl移动通信有限公司
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Publication of WO2013000358A1 publication Critical patent/WO2013000358A1/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user

Definitions

  • the present invention relates to a backlight control method, and more particularly to a backlight control method that can optimize backlight duration according to user usage habits.
  • the existing electronic devices often have a display screen, which generally illuminates the backlight in response to user operations when the user uses the electronic device.
  • the backlight control mode usually has a waiting time for automatic closing and manual closing.
  • the backlight duration can be optimized according to the user's usage habits, the backlight utilization rate will be greatly improved, and the user is provided with great convenience.
  • the invention provides a backlight control method to solve the problem that the backlight control method in the prior art has low utilization rate and complicated user operation.
  • the present invention provides a backlight method, including the following steps:
  • step B determine whether to turn on the automatic adjustment backlight function, if yes, go to step B, if not automatically adjust the backlight;
  • step C in response to the user manually operate to illuminate the backlight, the backlight continues to be off after the default time, go to step C;
  • step C the user manually operates to illuminate the backlight, go to step D, if the user does not manually operate to illuminate the backlight or the user manually operates to turn off the backlight, then return to step A;
  • step D determining whether the condition of the user manually operating the backlight meets the adjustment condition of the default backlight time, if yes, go to step E, otherwise go to step F;
  • the adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; and the number of times the user lights the backlight for a predetermined time is equal to or More than a predetermined number of times;
  • the default time for adjusting the backlight display is the default time + fixed time.
  • the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates to illuminate the backlight).
  • the invention also provides a backlight method comprising the following steps:
  • step B determine whether to turn on the automatic adjustment backlight function, if yes, go to step B, if not automatically adjust the backlight;
  • step C in response to the user manually operate to illuminate the backlight, the backlight continues to be off after the default time, go to step C;
  • step D the user manually operates to illuminate the backlight, go to step D;
  • step D determining whether the condition of the user manually operating the backlight meets the adjustment condition of the default backlight time, if yes, go to step E, otherwise go to step F;
  • the adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; and the user is in the predetermined time.
  • the number of times the backlight is lit in time is equal to or greater than the predetermined number of times.
  • the backlight control method further includes the step of: when the user manually operates to turn off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
  • the default time for adjusting the backlight display is the default time + fixed time.
  • the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates to illuminate the backlight).
  • the step C further includes:
  • step A If the user does not manually operate to illuminate the backlight or the user manually turns off the backlight, return to step A.
  • the invention also provides a backlight control method, comprising the following steps:
  • step B in response to the user manual operation to illuminate the backlight, the backlight continues to be off after the default time, go to step B;
  • step C the user manually operates to illuminate the backlight, go to step C;
  • step C determining whether the condition that the user manually operates to illuminate the backlight meets the adjustment condition of the default backlight time, and if yes, proceeds to step D, otherwise proceeds to step E;
  • step D after adjusting the default time of the backlight display, return to step A;
  • the adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; and the user is in the predetermined time.
  • the number of times the backlight is lit in time is equal to or greater than the predetermined number of times.
  • the backlight control method further includes the step of: when the user manually operates to turn off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
  • the default time for adjusting the backlight display is the default time + fixed time.
  • the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates to illuminate the backlight).
  • the method before the step A, further includes the step of: determining whether the automatic adjustment backlight function is turned on.
  • the step B further includes:
  • step A If the user does not manually operate to illuminate the backlight or the user manually turns off the backlight, return to step A.
  • the backlight control method provided by the embodiment of the present invention can optimize the backlight duration according to user habits and improve the backlight utilization rate.
  • FIG. 1 is a simplified flow chart of a backlight control method in accordance with a preferred embodiment of the present invention
  • FIG. 2 is a detailed flowchart of a backlight control method according to a preferred embodiment of the present invention.
  • an embodiment of the present invention provides a backlight control method, where the backlight control method mainly includes the following steps:
  • S3 Adjusting the default time when the number of times the user manually operates the backlight to be equal to or greater than (up to or exceeds) the predetermined number of times within a predetermined time after the backlight is turned off.
  • the number of times the user manually operates the backlight is less than (not reached) the predetermined number of times within a predetermined time after the backlight is turned off, the number of times the user manually operates the backlight is cleared, or When the user manually turns off the backlight, the number of times the user manually operates the backlight is cleared.
  • the method relates to how to adjust the default time.
  • the default time is the original default time plus a fixed time, or the default time is the original default time. + (original default time ⁇ number of times the user manually lights the backlight).
  • the backlight control method mainly includes the following steps:
  • the user can set whether to turn on the backlight control method in the system setting menu option of the electronic device. If not, the backlight is displayed according to the default time, and the backlight is automatically turned off after the default time is continued; if it is turned on, the backlight is turned on. After the default time is kept, the time point when the backlight is automatically turned off is recorded, for example, the time point is 2011-5-5. 11:00:00.
  • step S11 if the user does not manually operate the backlight or the user manually turns off the backlight, the subsequent process is not performed, and the process returns to step S11; if the user manually operates to illuminate the backlight, the time and the number of times the backlight is turned on are recorded.
  • recording the number of times the user lights the backlight for a predetermined time and determining whether the number of times is equal to or greater than a predetermined number of times, for example, setting the predetermined number of times to three times, if the user lights the backlight twice in a predetermined time, If the setting is reached 3 times, it is not considered to be the user's usage habit. The time of the default time is not adjusted. If the user lights the backlight 3 times in a predetermined time and reaches the set 3 times, it is considered to be the user's. usage habit.
  • the specific method of adjusting the default time may be determined according to the specific device. For example, in some devices, the fixed time is added based on the original default time. In some devices, the original default time is used (the original default time x user). The method of manually lighting the number of times of the backlight).
  • the embodiment of the present invention further provides a mobile device, where the mobile device includes a backlight module, and the mobile device controls the backlight module by using the backlight control method.
  • the mobile device may be a mobile phone, a PDA, or an e-book. .
  • the backlight control method provided by the embodiment of the present invention can optimize the backlight duration according to the user's usage habits and improve the backlight utilization rate.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Telephone Function (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

Disclosed is a backlight control method. The backlight control method comprises the following steps: turning on a backlight in response to a user operation; turning off the backlight after a default duration; within a predetermined period of time after the backlight is turned off, when the number of times that a user turns on the backlight through a manual operation is equal to or greater than a predetermined number of times, adjusting the default duration. By means of the manner above, the backlight control method disclosed in the present invention may enhance the utilization rate of a backlight by optimizing the backlight duration according to the use habit of a user.

Description

背光控制方法 Backlight control method 技术领域Technical field
本发明涉及一种背光控制方法，特别涉及一种可根据用户使用习惯优化背光持续时间的背光控制方法。The present invention relates to a backlight control method, and more particularly to a backlight control method that can optimize backlight duration according to user usage habits.
背景技术Background technique
现有的电子设备多具有显示屏，该显示屏一般会在用户使用该电子设备时响应用户操作点亮背光，背光控制的方式通常有等待默认时间自动关闭和手动关闭等。The existing electronic devices often have a display screen, which generally illuminates the backlight in response to user operations when the user uses the electronic device. The backlight control mode usually has a waiting time for automatic closing and manual closing.
然而，以默认时间进行背光控制并不能有效的利用背光，而且会增加用户操作上的繁琐。However, backlight control with default time does not effectively utilize the backlight, and it increases the cumbersome operation of the user.
因此，如果可以根据用户使用习惯来优化背光持续时间，将大大提高背光利用率，同时为用户提供极大的方便。Therefore, if the backlight duration can be optimized according to the user's usage habits, the backlight utilization rate will be greatly improved, and the user is provided with great convenience.
技术问题technical problem
本发明提供一种背光控制方法，以解决现有技术中背光控制方法利用率低，用户操作繁琐的问题。The invention provides a backlight control method to solve the problem that the backlight control method in the prior art has low utilization rate and complicated user operation.
技术解决方案Technical solution
为解决上述技术问题，本发明实施例采用的一个技术方案是：本发明提供一种背光方法，包括以下步骤：In order to solve the above technical problem, a technical solution adopted by the embodiment of the present invention is: The present invention provides a backlight method, including the following steps:
(A)、判断是否开启自动调整背光功能，如是则转到步骤B，如否则不对所述背光进行自动调整；(A), determine whether to turn on the automatic adjustment backlight function, if yes, go to step B, if not automatically adjust the backlight;
（B）、响应用户手动操作点亮背光，所述背光持续默认时间后关闭，转到步骤C；(B), in response to the user manually operate to illuminate the backlight, the backlight continues to be off after the default time, go to step C;
（C）、所述用户手动操作点亮所述背光，转到步骤D，若用户未手动操作点亮所述背光或用户手动操作关闭所述背光，则返回步骤A；(C), the user manually operates to illuminate the backlight, go to step D, if the user does not manually operate to illuminate the backlight or the user manually operates to turn off the backlight, then return to step A;
（D）、判断所述用户手动操作点亮所述背光的条件是否满足默认背光时间的调整条件，如是则转到步骤E，如否则转到步骤F；(D), determining whether the condition of the user manually operating the backlight meets the adjustment condition of the default backlight time, if yes, go to step E, otherwise go to step F;
（E）、调整所述背光显示的默认时间后，返回步骤A；(E), after adjusting the default time of the backlight display, return to step A;
（F）、将所述用户手动操作点亮所述背光的次数清零后，返回步骤A；(F), after the user manually operates to clear the backlight, the number of times is cleared, return to step A;
所述默认背光时间的调整条件包括用户下一次点亮背光的时间点与背光关闭的时间点的时间间隔处于用户意图延长背光的预定时间内；以及用户在预定时间内点亮背光的次数等于或大于预定次数；The adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; and the number of times the user lights the backlight for a predetermined time is equal to or More than a predetermined number of times;
当所述用户手动操作关闭所述背光时，所述用户手动操作点亮所述背光的次数清零。When the user manually turns off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
根据本发明一优选实施例，其中所述调整所述背光显示的默认时间为所述默认时间+固定时间。According to a preferred embodiment of the present invention, the default time for adjusting the backlight display is the default time + fixed time.
根据本发明一优选实施例，其中所述调整所述背光显示的默认时间为所述默认时间+（所述默认时间×所述用户手动操作点亮所述背光的次数）。According to a preferred embodiment of the present invention, the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates to illuminate the backlight).
本发明还提供一种背光方法，包括以下步骤：The invention also provides a backlight method comprising the following steps:
(A)、判断是否开启自动调整背光功能，如是则转到步骤B，如否则不对所述背光进行自动调整；(A), determine whether to turn on the automatic adjustment backlight function, if yes, go to step B, if not automatically adjust the backlight;
（B）、响应用户手动操作点亮背光，所述背光持续默认时间后关闭，转到步骤C；(B), in response to the user manually operate to illuminate the backlight, the backlight continues to be off after the default time, go to step C;
（C）、所述用户手动操作点亮所述背光，转到步骤D；(C), the user manually operates to illuminate the backlight, go to step D;
（D）、判断所述用户手动操作点亮所述背光的条件是否满足默认背光时间的调整条件，如是则转到步骤E，如否则转到步骤F；(D), determining whether the condition of the user manually operating the backlight meets the adjustment condition of the default backlight time, if yes, go to step E, otherwise go to step F;
（E）、调整所述背光显示的默认时间后，返回步骤A；(E), after adjusting the default time of the backlight display, return to step A;
（F）、将所述用户手动操作点亮所述背光的次数清零后，返回步骤A。(F), after the number of times the user manually operates the backlight is cleared, the process returns to step A.
根据本发明一优选实施例，其中所述默认背光时间的调整条件包括用户下一次点亮背光的时间点与背光关闭的时间点的时间间隔处于用户意图延长背光的预定时间内；以及用户在预定时间内点亮背光的次数等于或大于预定次数。According to a preferred embodiment of the present invention, the adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; and the user is in the predetermined time. The number of times the backlight is lit in time is equal to or greater than the predetermined number of times.
根据本发明一优选实施例，其中所述背光控制方法还包括步骤：当所述用户手动操作关闭所述背光时，所述用户手动操作点亮所述背光的次数清零。According to a preferred embodiment of the present invention, the backlight control method further includes the step of: when the user manually operates to turn off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
根据本发明一优选实施例，其中所述调整所述背光显示的默认时间为所述默认时间+固定时间。According to a preferred embodiment of the present invention, the default time for adjusting the backlight display is the default time + fixed time.
根据本发明一优选实施例，其中所述调整所述背光显示的默认时间为所述默认时间+（所述默认时间×所述用户手动操作点亮所述背光的次数）。According to a preferred embodiment of the present invention, the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates to illuminate the backlight).
根据本发明一优选实施例，其中所述步骤C进一步包括：According to a preferred embodiment of the present invention, the step C further includes:
若用户未手动操作点亮所述背光或用户手动操作关闭所述背光，则返回步骤A。If the user does not manually operate to illuminate the backlight or the user manually turns off the backlight, return to step A.
本发明还提供一种背光控制方法，包括以下步骤：The invention also provides a backlight control method, comprising the following steps:
（A）、响应用户手动操作点亮背光，所述背光持续默认时间后关闭，转到步骤B；(A), in response to the user manual operation to illuminate the backlight, the backlight continues to be off after the default time, go to step B;
（B）、所述用户手动操作点亮所述背光，转到步骤C；(B), the user manually operates to illuminate the backlight, go to step C;
（C）、判断所述用户手动操作点亮所述背光的条件是否满足默认背光时间的调整条件，如是则转到步骤D，如否则转到步骤E；(C), determining whether the condition that the user manually operates to illuminate the backlight meets the adjustment condition of the default backlight time, and if yes, proceeds to step D, otherwise proceeds to step E;
（D）、调整所述背光显示的默认时间后，返回步骤A；(D), after adjusting the default time of the backlight display, return to step A;
（E）、将所述用户手动操作点亮所述背光的次数清零后，返回步骤A。(E), after the number of times the user manually operates the backlight is cleared, the process returns to step A.
根据本发明一优选实施例，其中所述默认背光时间的调整条件包括用户下一次点亮背光的时间点与背光关闭的时间点的时间间隔处于用户意图延长背光的预定时间内；以及用户在预定时间内点亮背光的次数等于或大于预定次数。According to a preferred embodiment of the present invention, the adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; and the user is in the predetermined time. The number of times the backlight is lit in time is equal to or greater than the predetermined number of times.
根据本发明一优选实施例，其中所述背光控制方法还包括步骤：当所述用户手动操作关闭所述背光时，所述用户手动操作点亮所述背光的次数清零。According to a preferred embodiment of the present invention, the backlight control method further includes the step of: when the user manually operates to turn off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
根据本发明一优选实施例，其中所述调整所述背光显示的默认时间为所述默认时间+固定时间。According to a preferred embodiment of the present invention, the default time for adjusting the backlight display is the default time + fixed time.
根据本发明一优选实施例，其中所述调整所述背光显示的默认时间为所述默认时间+（所述默认时间×所述用户手动操作点亮所述背光的次数）。According to a preferred embodiment of the present invention, the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates to illuminate the backlight).
根据本发明一优选实施例，其中在所述步骤A之前还包括步骤：判断是否开启自动调整背光功能。According to a preferred embodiment of the present invention, before the step A, the method further includes the step of: determining whether the automatic adjustment backlight function is turned on.
根据本发明一优选实施例，其中所述步骤B进一步包括：According to a preferred embodiment of the present invention, the step B further includes:
若用户未手动操作点亮所述背光或用户手动操作关闭所述背光，则返回步骤A。If the user does not manually operate to illuminate the backlight or the user manually turns off the backlight, return to step A.
有益效果 Beneficial effect
本发明实施例的有益效果是：区别于现有技术的情况，本发明实施例提供的背光控制方法可根据用户使用习惯优化背光持续时间，提高背光利用率。The beneficial effects of the embodiments of the present invention are: different from the prior art, the backlight control method provided by the embodiment of the present invention can optimize the backlight duration according to user habits and improve the backlight utilization rate.
附图说明DRAWINGS
图1为根据本发明一优选实施例的背光控制方法的简化流程图；1 is a simplified flow chart of a backlight control method in accordance with a preferred embodiment of the present invention;
图2为根据本发明一优选实施例的背光控制方法的具体流程图2 is a detailed flowchart of a backlight control method according to a preferred embodiment of the present invention.
本发明的最佳实施方式BEST MODE FOR CARRYING OUT THE INVENTION
下面结合附图和实施例对本发明进行详细说明。The invention will now be described in detail in conjunction with the drawings and embodiments.
请参阅图1，本发明实施例提供了一种背光控制方法，该背光控制方法主要包括以下步骤：Referring to FIG. 1 , an embodiment of the present invention provides a backlight control method, where the backlight control method mainly includes the following steps:
S1：响应用户手动操作点亮背光；S1: illuminating the backlight in response to a user manual operation;
S2：该背光持续默认时间后关闭；以及S2: the backlight is turned off after the default time; and
S3：在该背光关闭后的预定时间内，用户手动操作点亮该背光的次数等于或大于（达到或超过）预定次数时，调整该默认时间。S3: Adjusting the default time when the number of times the user manually operates the backlight to be equal to or greater than (up to or exceeds) the predetermined number of times within a predetermined time after the backlight is turned off.
进一步，在此方法中，如果在该背光关闭后的预定时间内，用户手动操作点亮该背光的次数小于（未达到）预定次数，则该用户手动操作点亮该背光的次数清零，或者在用户操作手动关闭该背光时，该用户手动操作点亮该背光的次数清零。Further, in this method, if the number of times the user manually operates the backlight is less than (not reached) the predetermined number of times within a predetermined time after the backlight is turned off, the number of times the user manually operates the backlight is cleared, or When the user manually turns off the backlight, the number of times the user manually operates the backlight is cleared.
具体涉及到如何调整该默认时间，可采用多种方式，例如，该调整该默认时间为原默认时间加固定时间，或者该调整该默认时间为原默认时间 +（原默认时间×用户手动点亮该背光的次数）。Specifically, the method relates to how to adjust the default time. The default time is the original default time plus a fixed time, or the default time is the original default time. + (original default time × number of times the user manually lights the backlight).
接下来，请参阅图2，在本实施例中，该背光控制方法主要包括以下步骤：Next, referring to FIG. 2, in the embodiment, the backlight control method mainly includes the following steps:
S11：判断是否开启自动调整背光功能。S11: It is judged whether the automatic adjustment backlight function is turned on.
具体地，用户可以在电子设备的***设定菜单选项中设定是否开启该背光控制方法，如果不开启，则依照默认时间显示背光，背光在持续默认时间后自动关闭；如果开启，则在背光持续默认时间后，记录背光自动关闭的时间点，例如该时间点为2011-5-5 11:00:00。Specifically, the user can set whether to turn on the backlight control method in the system setting menu option of the electronic device. If not, the backlight is displayed according to the default time, and the backlight is automatically turned off after the default time is continued; if it is turned on, the backlight is turned on. After the default time is kept, the time point when the backlight is automatically turned off is recorded, for example, the time point is 2011-5-5. 11:00:00.
S12：判断是否用户手动操作点亮背光。S12: Determine whether the user manually operates to illuminate the backlight.
具体地，若用户未手动操作点亮背光或用户手动操作关闭背光，则不进行后续流程，返回步骤S11；若用户手动操作点亮背光，则记录点亮背光的时间与次数。Specifically, if the user does not manually operate the backlight or the user manually turns off the backlight, the subsequent process is not performed, and the process returns to step S11; if the user manually operates to illuminate the backlight, the time and the number of times the backlight is turned on are recorded.
S13：判断用户手动操作点亮背光的条件是否满足默认背光时间的调整条件。S13: Determine whether the condition that the user manually operates to illuminate the backlight satisfies the adjustment condition of the default backlight time.
具体地，比较用户下一次点亮背光的时间点与上述时间点的时间间隔，并判断该时间间隔是否处于用户意图延长背光的预定时间内，例如，设定预定时间为2秒，如果用户在背光关闭后的2秒内手动点亮背光，则认为用户意图延长该背光，如果用户在背光关闭的2秒后手动点亮背光，则不认为用户意图延长该背光。Specifically, comparing the time interval between the time point when the user lights up the backlight and the time point at the above time, and determining whether the time interval is within a predetermined time period in which the user intends to extend the backlight, for example, setting the predetermined time to 2 seconds, if the user is at If the backlight is manually illuminated within 2 seconds after the backlight is turned off, it is considered that the user intends to extend the backlight. If the user manually lights up the backlight 2 seconds after the backlight is turned off, the user is not expected to extend the backlight.
进一步，记录用户在预定时间内点亮背光的次数，并判断该次数是否等于或大于预定次数，例如，设定该预定次数为3次，如果用户在预定时间内连续2次点亮背光，未达到设定的3次，则不认为是用户的使用习惯，不调整该默认时间的时长，如果用户在预定时间内连续3次点亮背光，达到了设定的3次，则认为是用户的使用习惯。Further, recording the number of times the user lights the backlight for a predetermined time, and determining whether the number of times is equal to or greater than a predetermined number of times, for example, setting the predetermined number of times to three times, if the user lights the backlight twice in a predetermined time, If the setting is reached 3 times, it is not considered to be the user's usage habit. The time of the default time is not adjusted. If the user lights the backlight 3 times in a predetermined time and reaches the set 3 times, it is considered to be the user's. usage habit.
S14：若同时满足S13中的条件，且在背光关闭后的预定时间内，用户手动操作点亮该背光的次数等于或大于预定次数，则调整背光显示的默认时间。S14: If the condition in S13 is satisfied at the same time, and the user manually operates the backlight to illuminate the backlight for a predetermined time or less after the backlight is turned off, the default time of the backlight display is adjusted.
调整默认时间的具体方法可根据具体设备而定，例如在某些设备中，采用在原默认时间的基础上增加固定时间的方式，在某些设备中，采用在原默认时间+（原默认时间×用户手动点亮该背光的次数）的方式等。The specific method of adjusting the default time may be determined according to the specific device. For example, in some devices, the fixed time is added based on the original default time. In some devices, the original default time is used (the original default time x user). The method of manually lighting the number of times of the backlight).
此外，本发明实施例还提供一种移动设备，该移动设备包括背光模块，该移动设备采用上述的背光控制方法控制所述背光模块，具体地，该移动设备可为手机、PDA或电子书等。In addition, the embodiment of the present invention further provides a mobile device, where the mobile device includes a backlight module, and the mobile device controls the backlight module by using the backlight control method. Specifically, the mobile device may be a mobile phone, a PDA, or an e-book. .
综上所述，本领域技术人员容易理解，本发明实施例提供的背光控制方法可根据用户使用习惯优化背光持续时间，提高背光利用率。In summary, those skilled in the art can easily understand that the backlight control method provided by the embodiment of the present invention can optimize the backlight duration according to the user's usage habits and improve the backlight utilization rate.
以上所述仅为本发明的示例性实施例，并非因此限制本发明的专利保护范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。The above is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformation of the present invention and the contents of the drawings, or directly or indirectly The related technical fields are all included in the scope of patent protection of the present invention.
本发明的实施方式Embodiments of the invention
工业实用性Industrial applicability
序列表自由内容Sequence table free content

Claims (16)

  1. 一种背光控制方法，其包括以下步骤：A backlight control method includes the following steps:
    (A)、判断是否开启自动调整背光功能，如是则转到步骤B，如否则不对所述背光进行自动调整；(A), determine whether to turn on the automatic adjustment backlight function, if yes, go to step B, if not automatically adjust the backlight;
    （B）、响应用户手动操作点亮背光，所述背光持续默认时间后关闭，转到步骤C；(B), in response to the user manually operate to illuminate the backlight, the backlight continues to be off after the default time, go to step C;
    （C）、所述用户手动操作点亮所述背光，转到步骤D，若用户未手动操作点亮所述背光或用户手动操作关闭所述背光，则返回步骤A；(C), the user manually operates to illuminate the backlight, go to step D, if the user does not manually operate to illuminate the backlight or the user manually operates to turn off the backlight, then return to step A;
    （D）、判断所述用户手动操作点亮所述背光的条件是否满足默认背光时间的调整条件，如是则转到步骤E，如否则转到步骤F；(D), determining whether the condition of the user manually operating the backlight meets the adjustment condition of the default backlight time, if yes, go to step E, otherwise go to step F;
    （E）、调整所述背光显示的默认时间后，返回步骤A；(E), after adjusting the default time of the backlight display, return to step A;
    （F）、将所述用户手动操作点亮所述背光的次数清零后，返回步骤A；(F), after the user manually operates to clear the backlight, the number of times is cleared, return to step A;
    所述默认背光时间的调整条件包括用户下一次点亮背光的时间点与背光关闭的时间点的时间间隔处于用户意图延长背光的预定时间内；以及用户在预定时间内点亮背光的次数等于或大于预定次数；The adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; and the number of times the user lights the backlight for a predetermined time is equal to or More than a predetermined number of times;
    当所述用户手动操作关闭所述背光时，所述用户手动操作点亮所述背光的次数清零。When the user manually turns off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
  2. 根据权利要求1所述的背光控制方法，其中所述调整所述背光显示的默认时间为所述默认时间+固定时间。The backlight control method according to claim 1, wherein said default time for adjusting said backlight display is said default time + fixed time.
  3. 根据权利要求1所述的背光控制方法，其中所述调整所述背光显示的默认时间为所述默认时间+（所述默认时间×所述用户手动操作点亮所述背光的次数）。The backlight control method according to claim 1, wherein the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates to backlight the backlight).
  4. 一种背光控制方法，其包括以下步骤：A backlight control method includes the following steps:
    (A)、判断是否开启自动调整背光功能，如是则转到步骤B，如否则不对所述背光进行自动调整；(A), determine whether to turn on the automatic adjustment backlight function, if yes, go to step B, if not automatically adjust the backlight;
    （B）、响应用户手动操作点亮背光，所述背光持续默认时间后关闭，转到步骤C；(B), in response to the user manually operate to illuminate the backlight, the backlight continues to be off after the default time, go to step C;
    （C）、所述用户手动操作点亮所述背光，转到步骤D；(C), the user manually operates to illuminate the backlight, go to step D;
    （D）、判断所述用户手动操作点亮所述背光的条件是否满足默认背光时间的调整条件，如是则转到步骤E，如否则转到步骤F；(D), determining whether the condition of the user manually operating the backlight meets the adjustment condition of the default backlight time, if yes, go to step E, otherwise go to step F;
    （E）、调整所述背光显示的默认时间后，返回步骤A；(E), after adjusting the default time of the backlight display, return to step A;
    （F）、将所述用户手动操作点亮所述背光的次数清零后，返回步骤A。(F), after the number of times the user manually operates the backlight is cleared, the process returns to step A.
  5. 根据权利要求4所述的背光控制方法，其中所述默认背光时间的调整条件包括用户下一次点亮背光的时间点与背光关闭的时间点的时间间隔处于用户意图延长背光的预定时间内；以及用户在预定时间内点亮背光的次数等于或大于预定次数。The backlight control method according to claim 4, wherein the adjustment condition of the default backlight time includes a time interval at which a time point when the user lights up the backlight next time and a time point when the backlight is turned off is within a predetermined time when the user intends to extend the backlight; The number of times the user lights the backlight for a predetermined time is equal to or greater than a predetermined number of times.
  6. 根据权利要求4所述的背光控制方法，其中所述背光控制方法还包括步骤：当所述用户手动操作关闭所述背光时，所述用户手动操作点亮所述背光的次数清零。The backlight control method according to claim 4, wherein the backlight control method further comprises the step of, when the user manually operates to turn off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
  7. 根据权利要求4所述的背光控制方法，其中所述调整所述背光显示的默认时间为所述默认时间+固定时间。The backlight control method according to claim 4, wherein said default time for adjusting said backlight display is said default time + fixed time.
  8. 根据权利要求4所述的背光控制方法，其中所述调整所述背光显示的默认时间为所述默认时间+（所述默认时间×所述用户手动操作点亮所述背光的次数）。The backlight control method according to claim 4, wherein the default time for adjusting the backlight display is the default time + (the default time x the number of times the user manually operates the backlight).
  9. 根据权利要求4所述的背光控制方法，其中所述步骤C进一步包括：The backlight control method according to claim 4, wherein the step C further comprises:
    若用户未手动操作点亮所述背光或用户手动操作关闭所述背光，则返回步骤A。If the user does not manually operate to illuminate the backlight or the user manually turns off the backlight, return to step A.
  10. 一种背光控制方法，其包括以下步骤：A backlight control method includes the following steps:
    （A）、响应用户手动操作点亮背光，所述背光持续默认时间后关闭，转到步骤B；(A), in response to the user manual operation to illuminate the backlight, the backlight continues to be off after the default time, go to step B;
    （B）、所述用户手动操作点亮所述背光，转到步骤C；(B), the user manually operates to illuminate the backlight, go to step C;
    （C）、判断所述用户手动操作点亮所述背光的条件是否满足默认背光时间的调整条件，如是则转到步骤D，如否则转到步骤E；(C), determining whether the condition that the user manually operates to illuminate the backlight meets the adjustment condition of the default backlight time, and if yes, proceeds to step D, otherwise proceeds to step E;
    （D）、调整所述背光显示的默认时间后，返回步骤A；(D), after adjusting the default time of the backlight display, return to step A;
    （E）、将所述用户手动操作点亮所述背光的次数清零后，返回步骤A。(E), after the number of times the user manually operates the backlight is cleared, the process returns to step A.
  11. 根据权利要求10所述的背光控制方法，其中所述默认背光时间的调整条件包括用户下一次点亮背光的时间点与背光关闭的时间点的时间间隔，处于用户意图延长背光的预定时间内；以及用户在预定时间内点亮背光的次数等于或大于预定次数。The backlight control method according to claim 10, wherein the adjustment condition of the default backlight time includes a time interval between a time point when the user lights up the backlight next time and a time point when the backlight is turned off, in a predetermined time when the user intends to extend the backlight; And the number of times the user lights the backlight for a predetermined time is equal to or greater than a predetermined number of times.
  12. 根据权利要求10所述的背光控制方法，其中所述背光控制方法还包括步骤：当所述用户手动操作关闭所述背光时，所述用户手动操作点亮所述背光的次数清零。The backlight control method according to claim 10, wherein the backlight control method further comprises the step of, when the user manually operates to turn off the backlight, the number of times the user manually operates to illuminate the backlight is cleared.
  13. 根据权利要求10所述的背光控制方法，其中所述调整所述背光显示的默认时间为所述默认时间+固定时间。The backlight control method according to claim 10, wherein said default time for adjusting said backlight display is said default time + fixed time.
  14. 根据权利要求10所述的背光控制方法，其中所述调整所述背光显示的默认时间为所述默认时间+（所述默认时间×所述用户手动操作点亮所述背光的次数）。The backlight control method according to claim 10, wherein said default time for adjusting said backlight display is said default time + (the default time x the number of times the user manually operates to backlight the backlight).
  15. 根据权利要求10所述的背光控制方法，其中在所述步骤A之前还包括步骤：判断是否开启自动调整背光功能。The backlight control method according to claim 10, further comprising the step of: determining whether to turn on the automatic adjustment backlight function before the step A.
  16. 根据权利要求10所述的背光控制方法，其中所述步骤B进一步包括：The backlight control method according to claim 10, wherein said step B further comprises:
    若用户未手动操作点亮所述背光或用户手动操作关闭所述背光，则返回步骤A。If the user does not manually operate to illuminate the backlight or the user manually turns off the backlight, return to step A.
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