CN113542881A - Method for automatically turning off television according to noise, storage medium and television - Google Patents
Method for automatically turning off television according to noise, storage medium and television Download PDFInfo
- Publication number
- CN113542881A CN113542881A CN202110700676.1A CN202110700676A CN113542881A CN 113542881 A CN113542881 A CN 113542881A CN 202110700676 A CN202110700676 A CN 202110700676A CN 113542881 A CN113542881 A CN 113542881A
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- noise
- television
- decibel value
- threshold value
- value
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 239000002699 waste material Substances 0.000 abstract description 7
- 206010062519 Poor quality sleep Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000002618 waking effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4436—Power management, e.g. shutting down unused components of the receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
Abstract
The invention discloses a method for automatically shutting down a television according to the noise, a storage medium and a television, wherein the method comprises the following steps: setting the television to be in a playing state; collecting a noise decibel value of the surrounding environment of the television; comparing the collected noise decibel value with a preset noise threshold value, entering the next step if the noise decibel value is smaller than the noise threshold value, and returning to the previous step if the noise decibel value is not smaller than the noise threshold value; the television is turned off. The invention judges that no person walks or speaks under the current environment by collecting the noise decibel value around the television environment, further can judge that the user is asleep, then implements accurate shutdown, and simultaneously avoids power waste.
Description
Technical Field
The invention relates to the field of televisions, in particular to a method for automatically turning off a television according to the noise, a storage medium and a television.
Background
The LED intelligent television popular in the current market mainly has the following shutdown modes: power-off shutdown, remote standby, timed automatic shutdown and the like; many users are prone to not turn off the television while they are asleep, resulting in unnecessary waste of power. Many users cannot judge how long they will sleep when watching television, and cannot set the timing when watching television every time, which does not play a particularly good role. Therefore, the intelligent automatic television power-off control product is designed to solve the worry of power waste caused by sleeping when a user watches the television.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a method for automatically shutting down according to the noise, a storage medium and a television, and aims to solve the problems of inaccuracy and power waste of the conventional automatic shutdown.
According to an embodiment of the first aspect of the present invention, a method for automatically shutting down a computer according to the noise level includes the following steps: setting the television to be in a playing state; collecting a noise decibel value of the surrounding environment of the television; comparing the collected noise decibel value with a preset noise threshold value, entering the next step if the noise decibel value is smaller than the noise threshold value, and returning to the previous step if the noise decibel value is not smaller than the noise threshold value; the television is turned off.
According to the embodiment of the first aspect of the invention, the method for automatically shutting down the computer according to the noise level has at least the following technical effects: the invention judges that no person walks or speaks under the current environment by collecting the noise decibel value around the television environment, further can judge that the user is asleep, then implements accurate shutdown, and simultaneously avoids power waste.
According to some embodiments of the first aspect of the present invention, the noise decibel value and the noise threshold value are compared and timing is synchronized, and if the noise decibel value is smaller than the noise threshold value and the duration time exceeds the first duration time, the next step of turning off the television is performed.
According to some embodiments of the first aspect of the present invention, a countdown prompt of a second duration is further set before the television is turned off, and the television is turned off if no remote control command is received during the countdown prompt.
According to some embodiments of the first aspect of the present invention, the second time period is 30 seconds.
According to some embodiments of the first aspect of the present invention, the first period of time is 1 hour.
According to some embodiments of the first aspect of the present invention, the noise threshold is 50 decibels.
A storage medium for automatic shutdown according to noise level according to an embodiment of a second aspect of the present invention stores computer-executable instructions for causing a computer to perform a method for automatic shutdown according to noise level as described above.
According to a third aspect of the present invention, a television set capable of automatically turning off according to the noise level includes: the noise detection system is used for acquiring a noise decibel value of the surrounding environment of the television; the main control panel is connected with the output end of the noise detection system and used for comparing the collected noise decibel value with a preset noise threshold value and outputting a shutdown instruction when the noise decibel value is smaller than the noise threshold value; and the power management module is connected with the main control board and used for turning off the television according to the shutdown instruction.
According to some embodiments of the third aspect of the present invention, the main control board is provided with a timing module, the timing module is configured to perform synchronous timing when the main control board compares the noise decibel value with a noise threshold, and the main control board outputs a shutdown instruction when the noise decibel value is smaller than the noise threshold and the duration time exceeds a first time.
According to some embodiments of the third aspect of the present invention, the main control board is connected to a display screen, the display screen is configured to display a countdown prompt with a second duration before the main control board turns off the television, and the main control board outputs a shutdown instruction if no remote control instruction is received during the countdown prompt.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a flow chart of a method according to an embodiment of the first aspect of the present invention;
fig. 2 is a schematic block diagram of an embodiment of a third aspect of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a method for automatic shutdown according to noise level according to an embodiment of a first aspect of the present invention includes the following steps: setting the television to be in a playing state; collecting a noise decibel value of the surrounding environment of the television; comparing the collected noise decibel value with a preset noise threshold value, entering the next step if the noise decibel value is smaller than the noise threshold value, and returning to the previous step if the noise decibel value is not smaller than the noise threshold value; the television is turned off.
The invention judges that no person walks or speaks under the current environment by collecting the noise decibel value around the television environment, further can judge that the user is asleep, then implements accurate shutdown, and simultaneously avoids power waste.
In some embodiments of the first aspect of the present invention, the noise decibel value and the noise threshold value are compared and timing is synchronized, and if the noise decibel value is smaller than the noise threshold value and the duration time exceeds the first duration time, the next step of turning off the television is performed. The method can avoid the trouble of repeated startup caused by mistaken shutdown when the user is in a static and quiet state for a short time.
In some embodiments of the first aspect of the present invention, in order to prevent the user from waking up while sleeping in the light sleep state, a countdown prompt of a second duration is further provided before the television is turned off, if no remote control command is received during the countdown prompt, the television is turned off, and if the user still wants to watch the television, the user can exit the shutdown process by arbitrarily pressing a key on the remote controller.
Preferably, in some embodiments of the first aspect of the present invention, the second period of time is 30 seconds.
Preferably, in some embodiments of the first aspect of the present invention, the first period of time is 1 hour.
Preferably, in some embodiments of the first aspect of the present invention, the noise threshold is 50 db.
It should be noted that, considering the differences of the surrounding environment of each user and the speed of falling asleep of the user, the noise threshold set by the system, and the first duration of continuous detection and the second duration of countdown, the user can make setting adjustment through the user interface according to personal habits.
A storage medium for automatic shutdown according to noise level according to an embodiment of a second aspect of the present invention stores computer-executable instructions for causing a computer to perform a method for automatic shutdown according to noise level as described above.
As shown in fig. 2, a television set according to a third embodiment of the present invention includes:
the noise detection system is used for acquiring a noise decibel value of the surrounding environment of the television; the noise detection system can adopt an MIC (microphone), a decibel meter or other existing audio detection equipment;
the main control panel is connected with the output end of the noise detection system and used for comparing the collected noise decibel value with a preset noise threshold value and outputting a shutdown instruction when the noise decibel value is smaller than the noise threshold value;
and the power management module is connected with the main control board and used for turning off the television according to the shutdown instruction.
The invention judges that no person walks or speaks under the current environment by collecting the noise decibel value around the television environment, further can judge that the user is asleep, then implements accurate shutdown, and simultaneously avoids power waste.
In some embodiments of the third aspect of the present invention, the main control board is provided with a timing module, the timing module is configured to perform synchronous timing when the main control board compares the noise decibel value with a noise threshold, and the main control board outputs a shutdown instruction when the noise decibel value is smaller than the noise threshold and the duration time exceeds a first time. The design can avoid the trouble of repeated startup caused by mistaken shutdown when a user is in a static and quiet state for a short time.
In order to prevent the user from waking up when sleeping in a light sleep state, in some embodiments of the third aspect of the present invention, the main control board is connected to the display screen, the display screen is configured to display a countdown prompt with a second duration before the main control board turns off the television, the main control board outputs a shutdown instruction if no remote control instruction is received during the countdown prompt, and if the user still wants to watch the television, the user can exit the shutdown process by arbitrarily typing a key on the remote controller.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A method for automatically shutting down a computer according to the noise level, comprising the steps of:
setting the television to be in a playing state;
collecting a noise decibel value of the surrounding environment of the television;
comparing the collected noise decibel value with a preset noise threshold value, entering the next step if the noise decibel value is smaller than the noise threshold value, and returning to the previous step if the noise decibel value is not smaller than the noise threshold value;
the television is turned off.
2. The method as claimed in claim 1, wherein the noise decibel value is compared with the noise threshold value, and timing is synchronized, and if the noise decibel value is less than the noise threshold value and the duration exceeds the first duration, the next step of turning off the television is performed.
3. The method according to claim 2, wherein a countdown indicator of a second duration is provided before the television is turned off, and the television is turned off if no remote control command is received during the countdown indicator.
4. The method of claim 3, wherein the second period of time is 30 seconds.
5. The method of claim 2, wherein the first duration is 1 hour.
6. The method of claim 1, wherein the noise threshold is 50 db.
7. A storage medium capable of automatic shutdown according to noise level, comprising: the storage medium stores computer-executable instructions for causing a computer to perform a method of automatically shutting down a power supply according to noise level as claimed in any one of claims 1 to 6.
8. A TV set capable of automatically turning off according to the noise level is characterized in that: comprises that
The noise detection system is used for acquiring a noise decibel value of the surrounding environment of the television;
the main control panel is connected with the output end of the noise detection system and used for comparing the collected noise decibel value with a preset noise threshold value and outputting a shutdown instruction when the noise decibel value is smaller than the noise threshold value;
and the power management module is connected with the main control board and used for turning off the television according to the shutdown instruction.
9. A television set capable of being automatically turned off according to the noise level as claimed in claim 8, wherein: the master control board is provided with a timing module, the timing module is used for comparing the noise decibel value with a noise threshold value and synchronously timing, and the master control board outputs a shutdown instruction when the noise decibel value is smaller than the noise threshold value and the duration time exceeds a first time.
10. A television set capable of being automatically turned off according to the noise level as claimed in claim 9, wherein: the main control board is connected with the display screen, the display screen is used for displaying a countdown prompt with a second duration before the main control board closes the television, and the main control board outputs a shutdown instruction if no remote control instruction is received during the countdown prompt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110700676.1A CN113542881A (en) | 2021-06-23 | 2021-06-23 | Method for automatically turning off television according to noise, storage medium and television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110700676.1A CN113542881A (en) | 2021-06-23 | 2021-06-23 | Method for automatically turning off television according to noise, storage medium and television |
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| Publication Number | Publication Date |
|---|---|
| CN113542881A true CN113542881A (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110700676.1A Pending CN113542881A (en) | 2021-06-23 | 2021-06-23 | Method for automatically turning off television according to noise, storage medium and television |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114327018A (en) * | 2021-12-21 | 2022-04-12 | 厦门厦华科技有限公司 | Human voice energy-saving method for non-intelligent chip electronic whiteboard |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394445A (en) * | 2014-11-27 | 2015-03-04 | 上海斐讯数据通信技术有限公司 | Automatic switch-off method and automatic switch-off device |
| US20180144762A1 (en) * | 2016-11-18 | 2018-05-24 | Microroyalties, LLC | Crowdsourced Noise Monitoring Systems and Methods |
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2021
- 2021-06-23 CN CN202110700676.1A patent/CN113542881A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394445A (en) * | 2014-11-27 | 2015-03-04 | 上海斐讯数据通信技术有限公司 | Automatic switch-off method and automatic switch-off device |
| US20180144762A1 (en) * | 2016-11-18 | 2018-05-24 | Microroyalties, LLC | Crowdsourced Noise Monitoring Systems and Methods |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114327018A (en) * | 2021-12-21 | 2022-04-12 | 厦门厦华科技有限公司 | Human voice energy-saving method for non-intelligent chip electronic whiteboard |
| CN114327018B (en) * | 2021-12-21 | 2024-01-19 | 厦门厦华科技有限公司 | Human voice energy saving method of non-intelligent chip electronic whiteboard |
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Application publication date: 20211022 |