CN113038233A - Sleep-aiding processing method and device based on smart television, smart television and medium - Google Patents
Sleep-aiding processing method and device based on smart television, smart television and medium Download PDFInfo
- Publication number
- CN113038233A CN113038233A CN202110269693.4A CN202110269693A CN113038233A CN 113038233 A CN113038233 A CN 113038233A CN 202110269693 A CN202110269693 A CN 202110269693A CN 113038233 A CN113038233 A CN 113038233A
- Authority
- CN
- China
- Prior art keywords
- sleep
- white noise
- aiding
- sound
- white
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000003672 processing method Methods 0.000 title claims abstract description 32
- 230000007958 sleep Effects 0.000 claims abstract description 56
- 239000004576 sand Substances 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 9
- 238000010009 beating Methods 0.000 claims description 8
- 239000011435 rock Substances 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000004088 simulation Methods 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 21
- 238000005516 engineering process Methods 0.000 abstract description 19
- 230000006870 function Effects 0.000 abstract description 16
- 230000001276 controlling effect Effects 0.000 description 16
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 210000005069 ears Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 206010022437 insomnia Diseases 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- 230000005653 Brownian motion process Effects 0.000 description 1
- 206010014020 Ear pain Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 206010062519 Poor quality sleep Diseases 0.000 description 1
- 208000007107 Stomach Ulcer Diseases 0.000 description 1
- 208000001871 Tachycardia Diseases 0.000 description 1
- 206010003119 arrhythmia Diseases 0.000 description 1
- 230000006793 arrhythmia Effects 0.000 description 1
- 208000011775 arteriosclerosis disease Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000005537 brownian motion Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 208000000718 duodenal ulcer Diseases 0.000 description 1
- 208000007176 earache Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 201000005917 gastric ulcer Diseases 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003680 myocardial damage Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 230000006794 tachycardia Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
-
- 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
-
- 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
- H04N21/439—Processing of audio elementary streams
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention discloses a sleep-aiding processing method and device based on a smart television, the smart television and a medium, wherein the method comprises the following steps: when sleep aiding is needed, a driver arranged behind an OLED panel of a television in advance is controlled to generate driving force to drive a white noise generator embedded in the driver to generate sleep aiding white noise; the white sleep noise generated by the white noise generator is transmitted and diffused through the OLED panel screen, and is diffused; obtaining the decibel size of colored noise in the current environment; according to the decibel of the colored noise in the environment, the white noise generator is adjusted to generate the sleep-assisting white noise, and the area of the screen of the OLED panel is utilized to enable the emitted sound to cover the whole room. The invention utilizes the TV large screen, OLED screen sound field technology, white noise generator and software to realize a sleep-aiding method based on OLED intelligent TV; the intelligent television is added with new functions: has the function of white noise sleep aid and provides convenience for users.
Description
Technical Field
The invention relates to the technical field of intelligent televisions, in particular to a sleep-assisting processing method and device based on an intelligent television, the intelligent television and a storage medium.
Background
With the development of science and technology and the continuous improvement of the living standard of people, the use of various intelligent terminals such as an intelligent television is more and more popularized, and the intelligent television becomes an indispensable communication tool in the life of people.
People often like watching television when having a rest, and people working tired are easy to sleep but not sleep and are easy to have insomnia in daily life. The prior art television basically does not have a sleep-aiding function and is sometimes inconvenient for users to use.
Thus, there is a need for improvements and enhancements in the art.
Disclosure of Invention
The invention aims to solve the technical problem that the invention provides a sleep-aiding processing method and device based on an intelligent television, the intelligent television and a storage medium aiming at the defects in the prior art, and the invention realizes the sleep-aiding method based on the OLED intelligent TV by combining a TV large screen, an OLED screen sound field technology and a white noise generator with software; the invention adds new functions to the smart television: has the function of white noise sleep aid and provides convenience for users.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a sleep-aiding processing method based on a smart television comprises the following steps:
when sleep aiding is needed, a driver arranged behind an OLED panel of a television in advance is controlled to generate driving force to drive a white noise generator embedded in the driver to generate sleep aiding white noise;
the white sleep noise generated by the white noise generator is transmitted and diffused through the OLED panel screen, and is diffused;
obtaining the decibel size of colored noise in the current environment;
according to the decibel of the colored noise in the environment, the white noise generator is adjusted to generate the sleep-assisting white noise, and the area of the screen of the OLED panel is utilized to enable the emitted sound to cover the whole room.
The sleep-aiding processing method based on the smart television comprises the following steps of adjusting the level of white noise generated by a white noise generator according to the decibel of colored noise in the environment, and covering the whole room with the emitted sound by utilizing the screen area of an OLED panel, wherein the method further comprises the following steps:
the length of time for which the driver and white noise generator operate is set as necessary.
The sleep-aiding processing method based on the intelligent television comprises the following steps of controlling a driver arranged behind an OLED panel of the television in advance to generate driving force when sleep-aiding is needed, and driving a white noise generator embedded in the driver to generate sleep-aiding white noise:
four drivers are sequentially arranged at the back four opposite corners of an OLED panel of the television in advance and are used for generating driving force to drive a white noise generator to emit sound waves.
The sleep-aiding processing method based on the intelligent television comprises the following steps of controlling a driver arranged behind an OLED panel of the television in advance to generate driving force when sleep-aiding is needed, and driving a white noise generator embedded in the driver to generate sleep-aiding white noise:
and a white noise generator is embedded in the driver in advance and used for generating sleep-assisting white noise according to the driving of the driver.
The sleep-aiding processing method based on the intelligent television comprises the following steps that the white sleep-aiding noise generated by the white noise generator is transmitted and diffused through an OLED panel screen, and the white sleep-aiding noise is diffused out:
controlling to generate a sleep-aiding white noise by a white noise generator to filter the colored noise, and controlling to generate a sleep-aiding white noise simulation by the white noise generator: rain, or sound like sea waves beating rocks, or sand and sand sound like wind blowing over leaves, or sound of mountain and running water waterfall creels.
The sleep-aiding processing method based on the smart television comprises the following steps of adjusting the level of white noise generated by a white noise generator according to the decibel of colored noise in the environment, and covering the whole room with the emitted sound by utilizing the screen area of an OLED panel, wherein the white noise generator is used for generating the sleep-aiding white noise, and the method comprises the following steps:
the white noise generator generates sleep-aiding white noise, and adds sleep-aiding sound suitable for the user to perform sound mixing.
The sleep-aiding processing method based on the smart television comprises the following steps of adjusting the level of white noise generated by a white noise generator according to the decibel of colored noise in the environment, and covering the whole room with the emitted sound by utilizing the screen area of an OLED panel, wherein the white noise generator is used for generating the sleep-aiding white noise, and the method comprises the following steps:
searching a preset sleep-aiding white noise adjusting value corresponding to the decibel magnitude of the colored noise in the current environment according to the decibel magnitude of the colored noise in the environment;
and adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the sleep-aiding white noise adjusting value, and covering the whole room with the emitted sound by utilizing the screen area of the OLED panel.
A sleep-aid processing device based on a smart television, wherein the device comprises:
the white noise generation control module is used for controlling a driver which is arranged behind an OLED panel of the television in advance to generate driving force when sleep aiding is needed, and driving a white noise generator embedded in the driver to generate the sleep aiding white noise;
the white noise diffusion module is used for controlling the sleep-aiding white noise generated by the white noise generator to be transmitted and diffused through the OLED panel screen and dispersing the sleep-aiding white noise;
the acquisition module is used for acquiring the decibel magnitude of colored noise in the current environment;
and the white noise adjusting module is used for adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the decibel of the colored noise in the environment, and the whole room is covered by the emitted sound by utilizing the screen area of the OLED panel.
The intelligent television comprises a memory, a processor and a sleep-assisting processing program based on the intelligent television, wherein the sleep-assisting processing program based on the intelligent television is stored on the memory and can run on the processor, and when the processor executes the sleep-assisting processing program based on the intelligent television, any step of the sleep-assisting processing method based on the intelligent television is realized.
A computer readable storage medium, wherein a sleep-assisting program based on a smart tv is stored thereon, and when being executed by a processor, the sleep-assisting program based on the smart tv realizes any one of the steps of the sleep-assisting method based on the smart tv.
Has the advantages that: compared with the prior art, the invention provides a sleep-assisting processing method based on an intelligent television, and the sleep-assisting system and method based on the OLED intelligent TV are realized by utilizing hardware characteristics of a television large screen, an OLED screen sound field technology, a white noise generator and the like and combining software.
The sound principle of the screen sound field technology is that four drivers are placed behind the OLED panel, which make the screen vibrate slightly and emit sound waves to spread into the ears of the viewer. Meanwhile, the bass sound box is placed in the support behind the screen, the periphery of the television screen can be made narrow, the space is saved, the whole sound field can be flexibly and accurately transformed by the screen sound field technology, even the bass sound box can synchronously move according to the change of the position of the picture sounding main body, and the telepresence and the stereoscopic impression are very strong. The white noise generator is embedded into the OLED panel, the white noise generator is combined with the driver, the function is selected according to the requirements of a user, the white noise generator does not work in an entertainment time period, and the white noise generator starts to work in a non-entertainment time period, namely in a working or rest time period, so that the ambient colored noise is shielded, and a good environment is provided for the user. The invention adds new functions to the smart television: has the function of white noise sleep aid and provides convenience for users.
Drawings
Fig. 1 is a flowchart of a specific implementation of a sleep-assisting processing method based on a smart television according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of a sleep-assisting processing apparatus based on a smart television according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of an internal structure of an intelligent television according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
With the development of science and technology and the continuous improvement of the living standard of people, the use of various intelligent terminals such as an intelligent television is more and more popularized, and the intelligent television becomes an indispensable communication tool in the life of people.
People often like watching television when having a rest, and people working tired are easy to sleep but not sleep and are easy to have insomnia in daily life. The prior art television basically does not have a sleep-aiding function and is sometimes inconvenient for users to use.
The sleep auxiliary equipment on the market directly acts on nerves, but cannot play any role in improving the sleep environment or shielding colored noise, and a common white noise generator has limited action space and cannot play a good role in shielding colored noise.
With regard to: OLED screen sound field technology: in 3 months and 27 days in 017, Expo charm of a certain company greatly enjoys the great weight of Guangzhou, and as a brand reception in one year, China of a certain company comprehensively shows the technical achievements and rich solutions in the fields of home audio-visual, digital video, IT games and the like. Among them, the OLED tv a1 series, which is a company highly concerned to date once it is lighted in International Consumer Electronics Show (CES), is also lighted in this charming big-appreciation heavy-weight, and is first issued globally in china. The A1 series breaks through the traditional unique design, combines the original screen sound field technology of a certain company with the advanced version of the 4K HDR image processing chip X1, can realize the audio-visual expression with more immersion while continuing the extremely simple Japanese type aesthetics of the brand, further stabilizes the competitive advantage of the certain company in the high-end large-screen market, leads the change and upgrade of the OLED television field again by means of a plurality of black technologies, and establishes a new guide pole for the development history of the color TV industry.
When a certain company is shown, the screen can sound, and the OLED screen is more colorful due to the original screen sound field technology. The screen sound field technique, called acoustics surface in english, is surface acoustics. The sound principle of the screen sound field technology is that four drivers are placed behind the OLED panel, which make the screen vibrate slightly and emit sound waves to spread into the ears of the viewer. Meanwhile, the bass sound box is placed in the support behind the screen, the periphery of the television screen can be made narrow, and the space is saved.
(2) White noise:
white noise (white noise) refers to noise whose power spectral density is constant over the entire frequency domain. Random noise with the same energy density at all frequencies is called white noise.
White noise (white noise) is a generic term for random fluctuation noise. Its amplitude follows a gaussian (normal) distribution, while the power spectrum, like a white spectrum, is uniformly distributed over the entire frequency axis, and is therefore called white noise. White noise mainly comprises three types: passive devices, such as resistors, feeders, and the like, due to thermal noise caused by electron brownian motion; shot noise due to non-uniformity of electron emission in active devices such as vacuum electron tubes and semiconductor devices; and cosmic noise formed by cosmic celestial radiation waves to the receiver. Of which the first two are dominant.
Use of white noise in psychology: white noise is not "noise," and is a random signal power spectrum in the same unit. This is a good signal frequency, a theoretical construct, just like the full-color white light spectrum, white noise fills the entire human ear audible vibration frequency, which can help one relax or sleep. Many people who have received white noise treatment hear them as if they were raining, or as if they were beating rocks with waves, or as if they were blowing through the leaves of sand, or as if they were flowing in a mountain waterfall stream. The sound can play a certain sound treatment role for people of all ages, and is a 'harmonious' treatment sound. It has been shown that a steady, smooth sound flow, such as white noise, which can filter and disperse noise, can help alleviate noise distractions, which is why it is used to help people relax and sleep.
(3) A white noise generator: the device uses a stable two-machine tube as a noise source and can generate white noise in a certain frequency range.
An OLED screen: the flexible characteristic of the OLED is subjected to extremely fine high-speed vibration, a wave-type vibration mode can be formed, physical damage can not be caused, and the role of the vibration plate can be easily formed through special adjustment.
In order to solve the problems in the prior art, this embodiment provides a sleep-assisting processing method based on an intelligent television, which utilizes hardware characteristics of a large screen of a TV, an OLED screen sound field technology, a white noise generator, and the like, in combination with software, to implement a "sleep-assisting system based on an OLED intelligent TV".
The sound principle of the screen sound field technology is that four drivers are placed behind the OLED panel, which make the screen vibrate slightly and emit sound waves to spread into the ears of the viewer. Meanwhile, the bass sound box is placed in the support behind the screen, the periphery of the television screen can be made narrow, the space is saved, the whole sound field can be flexibly and accurately transformed by the screen sound field technology, even the bass sound box can synchronously move according to the change of the position of the picture sounding main body, and the telepresence and the stereoscopic impression are very strong. The white noise generator is embedded into the OLED panel, the white noise generator is combined with the driver, the function is selected according to the requirements of a user, the white noise generator does not work in an entertainment time period, and the white noise generator starts to work in a non-entertainment time period, namely in a working or rest time period, so that the ambient colored noise is shielded, a good environment is provided for the user, and convenience is provided for the user.
The technical effect brought by the invention is that aiming at the characteristics of white noise sleep-aiding instruments on the market, the invention comprises the following steps: the individual is small, the range of sound produced is limited, and if the whole home is required to be a noiseless environment, a plurality of instruments are required to achieve the desired effect. Firstly, the current household equipment is mainly a television, and a living room television and a bedroom television are basically arranged, and the current large screen era is provided, white noise emitted by the two large screens can basically and effectively cover the whole home, and a comfortable and noiseless rest environment is provided for the family members. The large screen is used for a sound source generated by white noise, and has a wide action range, so that on one hand, the brain is relaxed and sleeps well when a stable and loose natural audio frequency is heard; on the other hand, the white noise covers the influence of external sudden, and is particularly helpful for people who have shallow sleep and are easy to wake up by voice.
Exemplary method
The sleep-assisting processing method based on the smart television in this embodiment can be applied to the smart television, and specifically as shown in fig. 1, the sleep-assisting processing method based on the smart television includes the following steps:
s100, when sleep aiding is needed, controlling a driver which is arranged behind an OLED panel of a television in advance to generate driving force, and driving a white noise generator embedded in the driver to generate sleep aiding white noise;
before the implementation of the invention, four drivers are required to be arranged in sequence at four opposite angles behind an OLED panel of a television in advance and are used for generating driving force to drive a white noise generator to emit sound waves.
And embedding a white noise generator in the driver in advance, wherein the white noise generator is used for emitting sleep-assisting white noise according to the driving of the driver.
In the embodiment of the invention, four drivers are arranged behind the OLED panel, the white noise generator is embedded in the drivers again, and the drivers drive the working process of the white noise generator. Meanwhile, the low-pitched sound of the television is placed in a bracket behind the screen, and the principle of realizing the sound production of the screen is that the back of the television is similar to a vibration part of an exciter to complete the conversion of electricity, magnetism and force, a driving force is generated to drive an OLED panel to produce sound, the screen slightly vibrates and emits white noise for helping sleep to be transmitted to ears of audiences.
In the embodiment of the invention, when sleep aiding is needed, a driver arranged behind an OLED panel of a television in advance is controlled to generate driving force, and a white noise generator embedded in the driver is driven to generate sleep aiding white noise. In other words, in the embodiment of the invention, when sleep assistance is needed, the television controls the driver arranged at the back of the OLED panel of the television and drives the white noise generator embedded in the driver to generate the sleep assistance white noise. And proceeds to step S200.
S200, transmitting and diffusing the sleep-aiding white noise generated by the white noise generator through an OLED panel screen to disperse the sleep-aiding white noise;
in the embodiment of the invention, the sleep-aiding white noise generated by the white noise generator is transmitted and diffused through the OLED panel screen, and is diffused. For example, controlling the generation of the sleep-aiding white noise by the white noise generator filters the colored noise, and controlling the generation of the sleep-aiding white noise simulation by the white noise generator: rain, or sound like sea waves beating rocks, or sand and sand sound like wind blowing over leaves, or sound of mountain and running water waterfall creels. In the embodiment of the invention, the white noise generator is arranged in contact with the screen of the OLED panel of the television, so that the sleep-assisting white noise generated by the white noise generator is transmitted and diffused through the screen of the OLED panel, and the sleep-assisting white noise is diffused. This helps the sleep white noise spread faster.
S300, acquiring decibel of colored noise in the current environment;
when the invention is implemented specifically, when the sleep-aiding is needed, the television can also obtain the decibel value of the colored noise in the current environment, so that the white noise generator can be adjusted to generate the sleep-aiding white noise conveniently in the following steps.
And S400, adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the decibel of the colored noise in the environment, and covering the whole room with the emitted sound by utilizing the screen area of the OLED panel.
In the embodiment of the invention, the white noise generator is adjusted to generate the sleep-aiding white noise according to the decibel of the colored noise in the environment, and the area of the screen of the OLED panel is utilized to make the emitted sound cover the whole room.
Specifically, in the sleep-aiding process, the television searches a preset sleep-aiding white noise adjusting value corresponding to the decibel magnitude of the colored noise in the current environment according to the decibel magnitude of the colored noise in the environment; and adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the sleep-aiding white noise adjusting value, and covering the whole room with the emitted sound by utilizing the screen area of the OLED panel.
The decibel level of colored noise is typically: when 80-85 decibels are available, headache and poor sleep are shown; when the emotion is excited to be 90-100 decibels, people feel tired; at 100-120 dB, dizziness, insomnia and memory are obviously reduced; 120-140 db, earache and fear syndrome. The noise can cause tachycardia, arrhythmia, myocardial damage, blood pressure increase, arteriosclerosis, coronary heart disease and the like; the gastrointestinal tract system disorder is influenced, and the incidence rate of gastric ulcer and duodenal ulcer is increased.
The invention adopts white noise as random noise with the same energy density of all frequencies, so that colored noise is converted into white noise when the interference of the colored noise is reduced.
With respect to the real-time conversion of colored noise into sleep-assisting white noise by a white noise generator, the following principles can be referred to as an example:
firstly, a mathematical model of a multi-sensor time-lag stochastic system with colored noise is considered
η(i)(t+1)＝B(i)η(i)(t)+ξ(i)(t)
Wherein z isi(t) is the observation of the ith sensor, η(i)(t) is the colored observation noise of the ith sensor.
The problem is based on the observation (z)(i)(0)，...，z(i)(t)), i ═ 1.. L (L is the number of sensors), and the fusion filter of state x (t) is obtained.
To convert the above system with color noise to a system with associated white noise, new observations are introduced
Definition of
The originally colored-noise system translates into a time-lapse system with correlated white noise as follows
White noise c with zero mean(i)(t) and ω (t) satisfy a statistical relationship
Now, the colored noise is based on the observation (z)(i)(0)，...，z(i)(t)), i is 1, and L is the number of sensors, and the state is determined
The fusion filter x (t) problem of x (t), the new system that has turned into correlated white noise described above, is based on observations
(y(i)(0)，...，y(i)(t-1)), the fusion predictor x ^ (t | t-1) in the state x (t) is solved.
In an embodiment, the sleep-assisting processing method based on the smart television according to the present invention may further set the time length for the driver and the white noise generator to operate according to needs. That is, in the embodiment of the present invention, when the white noise generator generates the white sleep noise, the white noise generator is controlled to generate the white sleep noise to filter the colored noise, and the white noise generator is controlled to generate the white sleep noise simulation: rain, or sound like sea waves beating rocks, or sand and sand sound like wind blowing over leaves, or sound of mountain and running water waterfall creels. The user is helped to sleep, and the specific working time can be set according to the requirement. For example, a typical user can listen to 20 minutes to help sleep, then the driver and white noise generator can be set to operate for 20 minutes.
In a further embodiment of the present invention, it can also be arranged in the process of generating sleep-aiding white noise by the white noise generator, so as to generate sleep-aiding white noise to the white noise generator, and add the sleep-aiding sound suitable for the user to perform sound mixing.
Mixing is a step in music production, where sound from multiple sources is integrated into a stereo or monophonic audio track. These mixed sound signals, which may originate from different musical instruments, voices or orchestras, respectively, are recorded from live performances or recording rooms. In the process of sound mixing, a sound mixer can independently adjust the frequency, the dynamics, the tone quality, the positioning, the reverberation and the sound field of each original signal, optimize each sound track, and then superimpose the sound tracks on a final finished product. The processing mode can produce the perfect effect of distinct level which can not be heard by the general listeners when in on-site recording.
At present, with the advance of computer science and technology, the common devices for mixing sound, mainly a synthesizer, a sound effect processor and a sound mixing base, are also popular to make software mixing sound by music, and complex sound mixing operation can be completed only by using one computer and sound mixing software.
The sound mixing of the embodiment of the invention is as follows:
white noise from e.g. general nature: rain sound, sound of sea waves beating rocks, sand sound of wind blowing leaves, sound of mountain running water waterfall creeks, and the like; and selecting the sleep-aiding music liked by the user to mix the sound.
The sleep-aiding music liked by the user is mixed into the natural white noise through the sound mixing synthesizer, so that the user can find more treatment sounds suitable for the user.
Of course, the hardware for mixing sound can be embedded into the television, and the mixing option is added in the function of sleep aid, so that the purpose of mixing sound is achieved at the bottom layer and the upper layer.
Based on the above embodiment, the present invention further provides a specific application embodiment to further explain the present invention in detail, and the sleep-assisting processing method based on the smart television in the specific application embodiment includes the following steps:
step 1: four drivers are placed behind an OLED panel of the OLED television, a white noise generator is embedded in the drivers again, and the high-level chip is used for controlling the working process of the drivers and the white noise generator. Meanwhile, bass sound is placed in a support behind a screen, and the principle of realizing screen sound production is that a vibration part similar to an exciter is arranged on the back of the television to complete electro-magnetic-force conversion, driving force is generated to drive an OLED panel to produce sound, and the screen slightly vibrates and emits sound waves to be spread into ears of audiences.
An OLED (Organic Light-Emitting Diode) is a display screen technology. The OLED television manufactured by adopting the OLED technology does not need liquid crystal any more, RGB color signals are directly displayed by the OLED diode, and the problem of the visual angle of the liquid crystal hardly exists.
Step 2: after the hardware is provided, the OLED television realizes the required functions by using software. The white noise generator does not work when the entertainment function is used, and only the driver of the white noise generator works, so that the entertainment requirement of a user is met; and if during the work & learning & sleep periods other than entertainment, the driver and white noise generator work in conjunction.
Step 3: the entertainment function is not described in detail, and the working principle except entertainment is described in detail. Because white noise can filter colored noise, and the perception of white noise by the human ear is: like the sound of rain, or like the sound of sea waves beating rocks, or like the sound of sand blown by wind over leaves, or the sound of mountain waterfall creeks. Psychological studies show that the sound can play a certain sound treatment role for people of all ages, and is a 'harmonious' treatment sound.
Step 4: according to the decibel of the colored noise in the environment, the height of the sleep-assisting white noise generated by the white noise generator can be adjusted, and the advantage of large screen area is utilized, so that the sound emitted by the white noise generator can cover the whole room, and a good environment is provided for a user.
Step 5: selecting the time length according to the needs of a user; for example, a user wants to need a 'quiet' environment without colored noise interference for a long time, and can work for a long time;
step 6: the white noise itself is used to mix sound, and one of the most critical elements for obtaining excellent mixing sound is to ensure the cleanliness of each track sound when recording, wherein the power spectral density of the white noise itself must be kept constant. The mixing is to provide more treatment sounds suitable for the user, so that the user has more options.
Step 7: and (6) ending.
Therefore, the invention provides a sleep-assisting processing method based on the intelligent television for the user by utilizing the characteristics of the OLED screen, combining the principle of a screen sound field and adding the white noise generator.
Exemplary device
As shown in fig. 2, an embodiment of the present invention provides a sleep-assisting processing apparatus based on a smart television, including:
a white noise generation control module 10, which is used for controlling a driver arranged behind an OLED panel of a television in advance to generate a driving force when sleep aiding is needed, and driving a white noise generator embedded in the driver to generate sleep aiding white noise;
the white noise diffusion module 20 is used for controlling the sleep-aiding white noise generated by the white noise generator to be transmitted and diffused through the OLED panel screen and dispersing the sleep-aiding white noise;
an obtaining module 30, configured to obtain decibel values of colored noise in a current environment;
and the white noise adjusting module 40 is used for adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the decibel of the colored noise in the environment, and the emitted sound covers the whole room by utilizing the screen area of the OLED panel.
Based on the above embodiments, the present invention further provides an intelligent television, and a schematic block diagram thereof may be as shown in fig. 3. The intelligent television comprises a processor, a memory, a network interface, a display screen and a white noise generator which are connected through a system bus. Wherein, the processor of the intelligent television is used for providing calculation and control capability. The memory of the intelligent television comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the intelligent television is used for being connected and communicated with an external terminal through a network. The computer program is executed by a processor to realize a sleep-assisting processing method based on the intelligent television. The display screen of the intelligent television can be a liquid crystal display screen or an electronic ink display screen, and the white noise generator of the intelligent television is arranged in the intelligent television in advance.
It will be understood by those skilled in the art that the schematic block diagram shown in fig. 3 is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation to the smart tv to which the solution of the present invention is applied, and a specific smart tv may include more or less components than those shown in the figure, or combine some components, or have a different arrangement of components.
In one embodiment, a smart television is provided, the smart television includes a memory, a processor, and a smart television-based sleep-assisting processing program stored in the memory and executable on the processor, and when the processor executes the smart television-based sleep-assisting processing program, the following operation instructions are implemented:
when sleep aiding is needed, a driver arranged behind an OLED panel of a television in advance is controlled to generate driving force to drive a white noise generator embedded in the driver to generate sleep aiding white noise;
the white sleep noise generated by the white noise generator is transmitted and diffused through the OLED panel screen, and is diffused;
obtaining the decibel size of colored noise in the current environment;
according to the decibel of the colored noise in the environment, the white noise generator is adjusted to generate the sleep-assisting white noise, and the area of the screen of the OLED panel is utilized to enable the emitted sound to cover the whole room.
Wherein, according to the decibel size of colored noise in the environment, adjust the white noise generator and produce the height of helping sleeping white noise, utilize OLED panel screen area to make the step of the whole room of sound coverage that sends still include:
the length of time for which the driver and white noise generator operate is set as necessary.
When sleep is needed, the step of controlling a driver arranged behind an OLED panel of the television in advance to generate driving force and driving a white noise generator embedded in the driver to generate sleep-aid white noise comprises the following steps:
four drivers are sequentially arranged at the back four opposite corners of an OLED panel of the television in advance and are used for generating driving force to drive a white noise generator to emit sound waves.
When sleep is needed, the step of controlling a driver arranged behind an OLED panel of the television in advance to generate driving force and driving a white noise generator embedded in the driver to generate sleep-aid white noise comprises the following steps:
and a white noise generator is embedded in the driver in advance and used for generating sleep-assisting white noise according to the driving of the driver.
Wherein, the white noise of helping sleeping that white noise generator produced passes through OLED panel screen transmission diffusion, and the step that will help sleeping white noise disperses out includes:
controlling to generate a sleep-aiding white noise by a white noise generator to filter the colored noise, and controlling to generate a sleep-aiding white noise simulation by the white noise generator: rain, or sound like sea waves beating rocks, or sand and sand sound like wind blowing over leaves, or sound of mountain and running water waterfall creels.
Wherein, according to the decibel size of colored noise in the environment, adjust the white noise generator and produce the height to help sleeping the white noise, utilize OLED panel screen area to make the step that the sound sent cover the whole room include:
the white noise generator generates sleep-aiding white noise, and adds sleep-aiding sound suitable for the user to perform sound mixing.
Wherein, according to the decibel size of colored noise in the environment, adjust the white noise generator and produce the height to help sleeping the white noise, utilize OLED panel screen area to make the step that the sound sent cover the whole room include:
searching a preset sleep-aiding white noise adjusting value corresponding to the decibel magnitude of the colored noise in the current environment according to the decibel magnitude of the colored noise in the environment;
and adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the sleep-aiding white noise adjusting value, and covering the whole room with the emitted sound by utilizing the screen area of the OLED panel.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, databases, or other media used in embodiments provided herein may include non-volatile and/or volatile memory. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
In summary, the invention discloses a sleep-aid processing method and device based on a smart television, the smart television and a medium, the method comprises: when sleep aiding is needed, a driver arranged behind an OLED panel of a television in advance is controlled to generate driving force to drive a white noise generator embedded in the driver to generate sleep aiding white noise; the white sleep noise generated by the white noise generator is transmitted and diffused through the OLED panel screen, and is diffused; obtaining the decibel size of colored noise in the current environment; according to the decibel of the colored noise in the environment, the white noise generator is adjusted to generate the sleep-assisting white noise, and the area of the screen of the OLED panel is utilized to enable the emitted sound to cover the whole room. The invention utilizes the TV large screen, OLED screen sound field technology, white noise generator and software to realize a sleep-aiding method based on OLED intelligent TV; the intelligent television is added with new functions: has the function of white noise sleep aid and provides convenience for users.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A sleep-aiding processing method based on a smart television is characterized by comprising the following steps:
when sleep aiding is needed, a driver arranged behind an OLED panel of a television in advance is controlled to generate driving force to drive a white noise generator embedded in the driver to generate sleep aiding white noise;
the white sleep noise generated by the white noise generator is transmitted and diffused through the OLED panel screen, and is diffused;
obtaining the decibel size of colored noise in the current environment;
according to the decibel of the colored noise in the environment, the white noise generator is adjusted to generate the sleep-assisting white noise, and the area of the screen of the OLED panel is utilized to enable the emitted sound to cover the whole room.
2. The intelligent television-based sleep-aid processing method according to claim 1, wherein the adjusting the white noise generator generates the sleep-aid white noise according to the decibel level of the colored noise in the environment, and the step of covering the whole room with the emitted sound by the screen area of the OLED panel further comprises:
the length of time for which the driver and white noise generator operate is set as necessary.
3. The sleep-aid processing method based on the smart tv as claimed in claim 1, wherein the step of controlling the driver pre-installed behind the OLED panel of the tv to generate the driving force to drive the white noise generator embedded in the driver to generate the sleep-aid white noise when the sleep-aid is needed comprises:
four drivers are sequentially arranged at the back four opposite corners of an OLED panel of the television in advance and are used for generating driving force to drive a white noise generator to emit sound waves.
4. A sleep-aid processing method based on a smart tv as claimed in claim 3, wherein the step of controlling the driver pre-installed behind the OLED panel of the tv to generate the driving force to drive the white noise generator embedded in the driver to generate the sleep-aid white noise when sleep-aid is required comprises:
and a white noise generator is embedded in the driver in advance and used for generating sleep-assisting white noise according to the driving of the driver.
5. The intelligent television-based sleep-aiding processing method according to claim 1, wherein the white sleep noise generated by the white noise generator is diffused by being transmitted through an OLED panel screen, and the step of diffusing the white sleep noise includes:
controlling to generate a sleep-aiding white noise by a white noise generator to filter the colored noise, and controlling to generate a sleep-aiding white noise simulation by the white noise generator: rain, or sound like sea waves beating rocks, or sand and sand sound like wind blowing over leaves, or sound of mountain and running water waterfall creels.
6. The intelligent television-based sleep-aiding processing method according to claim 1, wherein the adjusting the white noise generator generates the sleep-aiding white noise according to the decibel level of the colored noise in the environment, and the step of covering the whole room with the emitted sound by the screen area of the OLED panel comprises:
the white noise generator generates sleep-aiding white noise, and adds sleep-aiding sound suitable for the user to perform sound mixing.
7. The intelligent television-based sleep-aiding processing method according to claim 1, wherein the adjusting the white noise generator generates the sleep-aiding white noise according to the decibel level of the colored noise in the environment, and the step of covering the whole room with the emitted sound by the screen area of the OLED panel comprises:
searching a preset sleep-aiding white noise adjusting value corresponding to the decibel magnitude of the colored noise in the current environment according to the decibel magnitude of the colored noise in the environment;
and adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the sleep-aiding white noise adjusting value, and covering the whole room with the emitted sound by utilizing the screen area of the OLED panel.
8. A sleep-aid processing device based on a smart television is characterized by comprising:
the white noise generation control module is used for controlling a driver which is arranged behind an OLED panel of the television in advance to generate driving force when sleep aiding is needed, and driving a white noise generator embedded in the driver to generate the sleep aiding white noise;
the white noise diffusion module is used for controlling the sleep-aiding white noise generated by the white noise generator to be transmitted and diffused through the OLED panel screen and dispersing the sleep-aiding white noise;
the acquisition module is used for acquiring the decibel magnitude of colored noise in the current environment;
and the white noise adjusting module is used for adjusting the level of the sleep-aiding white noise generated by the white noise generator according to the decibel of the colored noise in the environment, and the whole room is covered by the emitted sound by utilizing the screen area of the OLED panel.
9. An intelligent television, characterized in that the intelligent television comprises a memory, a processor and an intelligent television-based sleep-assisting processing program stored on the memory and capable of running on the processor, and the processor executes the intelligent television-based sleep-assisting processing program to realize the steps of the intelligent television-based sleep-assisting processing method according to any one of claims 1 to 7.
10. A computer-readable storage medium, wherein a smart tv-based sleep aid processing program is stored thereon, and when executed by a processor, the steps of the smart tv-based sleep aid processing method according to any one of claims 1 to 7 are implemented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110269693.4A CN113038233A (en) | 2021-03-12 | 2021-03-12 | Sleep-aiding processing method and device based on smart television, smart television and medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110269693.4A CN113038233A (en) | 2021-03-12 | 2021-03-12 | Sleep-aiding processing method and device based on smart television, smart television and medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113038233A true CN113038233A (en) | 2021-06-25 |
Family
ID=76470366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110269693.4A Pending CN113038233A (en) | 2021-03-12 | 2021-03-12 | Sleep-aiding processing method and device based on smart television, smart television and medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113038233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883669A (en) * | 2021-09-13 | 2022-01-04 | Tcl空调器(中山)有限公司 | Sleep-assisting control method and device for air conditioner, electronic equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299828A (en) * | 2015-10-13 | 2016-02-03 | 珠海格力电器股份有限公司 | Noise processing method and system and air conditioner |
| CN108806560A (en) * | 2018-06-27 | 2018-11-13 | 四川长虹电器股份有限公司 | Screen singing display screen and sound field picture synchronization localization method |
| US20190201658A1 (en) * | 2017-12-28 | 2019-07-04 | Adam Hewett | Method to Increase Quality of Sleep with Acoustic Intervention |
| CN110975106A (en) * | 2019-12-25 | 2020-04-10 | 深圳创维－Rgb电子有限公司 | Hypnosis method, device, electronic product and storage medium |
-
2021
- 2021-03-12 CN CN202110269693.4A patent/CN113038233A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299828A (en) * | 2015-10-13 | 2016-02-03 | 珠海格力电器股份有限公司 | Noise processing method and system and air conditioner |
| US20190201658A1 (en) * | 2017-12-28 | 2019-07-04 | Adam Hewett | Method to Increase Quality of Sleep with Acoustic Intervention |
| CN108806560A (en) * | 2018-06-27 | 2018-11-13 | 四川长虹电器股份有限公司 | Screen singing display screen and sound field picture synchronization localization method |
| CN110975106A (en) * | 2019-12-25 | 2020-04-10 | 深圳创维－Rgb电子有限公司 | Hypnosis method, device, electronic product and storage medium |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113883669A (en) * | 2021-09-13 | 2022-01-04 | Tcl空调器(中山)有限公司 | Sleep-assisting control method and device for air conditioner, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5985063B2 (en) | Bidirectional interconnect for communication between the renderer and an array of individually specifiable drivers | |
| JP5403896B2 (en) | Sound field control system | |
| US20030007648A1 (en) | Virtual audio system and techniques | |
| KR100766520B1 (en) | Speaker apparatus providing with visual screen | |
| CN103650540A (en) | Method for efficient sound field control of a compact loudspeaker array | |
| WO1995012960A1 (en) | Acoustic imaging sound dome | |
| JP7294337B2 (en) | Information processing device, information processing method, and information processing system | |
| CN113038233A (en) | Sleep-aiding processing method and device based on smart television, smart television and medium | |
| Ellison et al. | The case for widely variable acoustics | |
| Cohen et al. | Spatial soundscape superposition and multimodal interaction | |
| WO2021131326A1 (en) | Information processing device, information processing method, and computer program | |
| Woszczyk et al. | Recording multichannel sound within virtual acoustics | |
| Geluso et al. | Creating In-air 3D sound objects for immersive sound applications and electroacoustic music | |
| JP3748393B2 (en) | Fluctuation information playback system | |
| CN110632898B (en) | Deduction system | |
| CN218219677U (en) | Sofa with dynamic sound | |
| JPH0562753B2 (en) | ||
| JP2004007039A (en) | Television system having multi-speaker | |
| Peters et al. | Sound spatialization across disciplines using virtual microphone control (ViMiC) | |
| Miyazaki et al. | Active Field Control (AFC)-Reverberation Enhancement System Using Acoustical Feedback Control | |
| CN103266845A (en) | Combined door with music playing function | |
| US20230336916A1 (en) | Themed ornaments with internet radio receiver | |
| Ahnert | Complex Simulation of Acoustical Sound Fields by the Delta Stereophony System (DSS) | |
| US10863274B2 (en) | Themed ornaments with internet radio receiver | |
| CN2762466Y (en) | Square multi-medium system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |
|
| RJ01 | Rejection of invention patent application after publication |