CN104754117A - Method and device for switching scene smell via terminal device - Google Patents

Method and device for switching scene smell via terminal device Download PDF

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Publication number
CN104754117A
CN104754117A CN201510094902.0A CN201510094902A CN104754117A CN 104754117 A CN104754117 A CN 104754117A CN 201510094902 A CN201510094902 A CN 201510094902A CN 104754117 A CN104754117 A CN 104754117A
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smell
scene
disperse
instruction
disperses
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CN201510094902.0A
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CN104754117B (en
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曾元清
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Abstract

The invention provides a method and a device for switching scene smell via a terminal device. The method comprises the following steps: collecting the smell information of scene of the terminal device; judging whether the variety or the smell concentration of the gas molecular of the smell information of scene of the terminal device changes or not; if the variety of the gas molecular changes, or the smell concentration is reduced, and sending a smell dispersing instruction for dispersing the smell of the scene of the terminal device. The discomfort caused by different smells to the user can be reduced for the user having the terminal in the same scene or different scenes with different smells and the damage to health of the user caused by different gases having chemical reaction can also be avoided.

Description

A kind of method and apparatus using terminal equipment to carry out the switching of scene smell
Technical field
The invention belongs to intelligent terminal field, particularly relate to a kind of method and apparatus using terminal equipment to carry out the switching of scene smell.
Background technology
Along with the rise of mobile intelligent terminal, on traditional communication function basis, smart mobile phone provides more and more abundanter function, such as online obtain data, take pictures or video, displaying video or music, acquisition geographical location information, or be provided with smell dispensers in the terminal, smells that is virtually reality like reality etc., for people's life brings great convenience.
At smell in the affecting of user, the change of scene residing for user, when the smell of different scene is different, can make user experience different smells; Or in Same Scene, when producing new smell, user also can be made to experience different smells.
When user experiences the smell of scene gas with various intertexture, user may be caused to do not feel like oneself, and when two kinds of gases may produce chemical reaction and produce pernicious gas, user's body health can be endangered.
Summary of the invention
The object of the present invention is to provide a kind of method using terminal equipment to carry out the switching of scene smell, to solve prior art when user experiences the smell of scene gas with various intertexture, user may be caused to do not feel like oneself, and when two kinds of gases may produce chemical reaction and produce pernicious gas, the problem of user's body health can be endangered.
The present invention is achieved in that a kind of method using terminal equipment to carry out the switching of scene smell, and described method comprises:
The odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule;
Judge, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change;
If the kind of described gas molecule changes, or when the concentration of smell diminishes, then send smell and disperse instruction, to disperse the smell of terminal place scene.
Another object of the present invention is to provide a kind of device using terminal equipment to carry out the switching of scene smell, described device comprises:
Smell collecting unit, for the odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule;
Change judging unit, for judging, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change;
Smell disperses unit, if changed for the kind of described gas molecule, or when the concentration of smell diminishes, then sends smell and disperses instruction, to disperse the smell of terminal place scene.
In the present invention, by the odiferous information of collecting device terminal place scene, and judge whether the kind of the odiferous information gathered or concentration change, if when the kind of gas molecule changes or the concentration of smell diminishes, then send smell and disperse the smell that terminal place scene is dispersed in instruction, thus make the user holding terminal when Same Scene or different scene have different odor, the discomfort that different odor causes user can be reduced, and avoid gas with various may produce the infringement of chemical reaction to user health.
Accompanying drawing explanation
Fig. 1 is the realization flow figure that use terminal equipment that first embodiment of the invention provides carries out the method for scene smell switching;
Fig. 2 is the realization flow figure that use terminal equipment that second embodiment of the invention provides carries out the method for scene smell switching;
Fig. 3 is the realization flow figure that use terminal equipment that third embodiment of the invention provides carries out the method for scene smell switching;
Fig. 4 is the realization flow figure that use terminal equipment that fourth embodiment of the invention provides carries out the method for scene smell switching;
Fig. 5 carries out the structural representation of the device of scene smell switching for use terminal equipment that fifth embodiment of the invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Being of the argument of the embodiment of the present invention, a kind of method using terminal equipment to carry out the switching of scene smell is provided, with avoid existing in prior art because user is in different scene, or when occurring that different odor interweaves in Same Scene, because previous smell can affect a rear smell, when two kinds of smells interweave, easily cause smell to change, the impression affecting user is experienced.
For solving the problem, the present invention proposes a kind of method using terminal equipment to carry out the switching of scene smell, described method comprises: the odiferous information of acquisition terminal current place scene, and described odiferous information comprises the kind of odorousness and gas molecule; Judge, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change; If the kind of described gas molecule changes, or when the concentration of smell diminishes, then send smell and disperse instruction, to disperse the smell of terminal place scene.
By the odiferous information of collecting device terminal place scene, and judge whether the kind of the odiferous information gathered or concentration change, if when the kind of gas molecule changes or the concentration of smell diminishes, then send smell and disperse the smell that terminal place scene is dispersed in instruction, thus make the user holding terminal when Same Scene or different scene have different odor, the discomfort that different odor causes user can be reduced, and avoid gas with various may produce the infringement of chemical reaction to user health.Illustrate below in conjunction with accompanying drawing.
Embodiment one:
The use terminal equipment that Fig. 1 shows first embodiment of the invention to be provided carries out the realization flow of the method for scene smell switching, and details are as follows:
In step S101, the odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule.
Concrete, described odorousness, can represent by the quality of the same gas molecule scented of contained in unit volume, such as represent with unit g/L.
The comparison of described odorousness, generally only compares for the concentration between smell of the same race.And the quality of the scent molecule comprised by unit volume between smell not of the same race is when comparing, because the single quality of different odor molecule is different, thus generally to compare without the gas molecule quality in unit volume.
Described odorousness, can also represent by the number of gas molecule in unit volume.By the comparison of gas molecule number in unit volume, the size of the concentration of gas with various molecule in Same Scene can be judged.In unit volume, the number of gas molecule is more, and the concentration of corresponding gas is also larger.
The kind of described gas molecule, can use point subrepresentation of gas molecule, different molecular formula represents different gas molecule kinds.Can certainly be represented by other the kind with same nature, such as according to kinds such as the perfume (or spice) of smell, smelly, penetrating odors.
In the present invention, detect kind and the odorousness of gas molecule by gas sensor, comprise physical method and chemical method.Wherein, being judged by the different chemical character of gas molecule, such as can detect by arranging the kind that different chemical character judges gas molecule in the terminal.Common gas detect condition can be set in the terminal, when the gas detected meets set condition, the kind of the scent molecule of scene can be obtained.
In step s 102, judge, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change.
Concrete, judging that the kind of the gas molecule in the odiferous information of terminal current place scene or odorousness change, is that the odiferous information of the terminal place scene of above one-time detection is that benchmark compares.The cycle such as detected was 5 seconds, first group of odiferous information data detected at the 0th second, the odiferous information detected the 5th second kind compared with the smell to detect for the 0th second, at the 10th odiferous information copying detection compared with the odiferous information to detect for the 5th second.
Wherein, the odiferous information of terminal current place scene, can for the odiferous information occurred in scene, the smell such as produced by the cuisines of scene cuisines, or the floral odor etc. in scene.
Certainly, be not limited to this, can also by the smell produced in the smell dispensers in terminal equipment.In existing terminal equipment, smell dispensers is installed, produces various smell by smell dispensers, can be gathered by terminal equally.
In the present invention, the change of Gas Molecular Density comprises concentration and becomes large and diminish, the change of gas molecule kind is generally become another kind of smell from a kind of smell, can certainly for be changed to containing another kind of gas molecule by a kind of gas molecule contained in air.
In step s 103, if the kind of described gas molecule changes, or when the concentration of smell diminishes, then send smell and disperse instruction, to disperse the smell of terminal place scene.
Concrete, when detecting that the kind of described gas molecule changes, then send smell and disperse instruction, to disperse the smell of terminal place scene.
When the concentration of gas molecule terminal current place scene being detected changes, then need to determine whether that concentration diminishes, if when concentration diminishes, then send smell and disperse instruction, disperse the smell of terminal place scene.
Be preferred embodiment wherein that when the concentration of described smell diminishes, then send smell and disperse instruction, the smell step of dispersing terminal place scene is specially:
When detecting that the concentration of described smell diminishes, obtain the change difference of described odorousness;
According to the change difference of described odorousness, what adjust that described smell disperses instruction disperses intensity level, to disperse the smell of terminal place scene.
Wherein, that disperses instruction according to the change difference of odorousness adjustment smell disperses in intensity level, and preferred mode is:
The change difference of described odorousness is larger, and what described smell dispersed instruction disperses intensity level also corresponding raising.
Such as, the change difference that can divide odorousness is multiple numerical intervals, and what the corresponding different smell of different numerical intervals dispersed instruction disperses intensity.
Wherein, what smell dispersed instruction disperses intensity, and in the rotating speed of the fan that can disperse for smell, the opening and closing degree of odor adsorption switch or release and in how many these three kinds of modes of gas, one or more combine.Explanation will be introduced respectively below by embodiment two to four.
The embodiment of the present invention is by the odiferous information of collecting device terminal place scene, and judge whether the kind of the odiferous information gathered or concentration change, if when the kind of gas molecule changes or the concentration of smell diminishes, then send smell and disperse the smell that terminal place scene is dispersed in instruction, thus make the user holding terminal when Same Scene or different scene have different odor, the discomfort that different odor causes user can be reduced, and avoid gas with various may produce the infringement of chemical reaction to user health.
Embodiment two:
The use terminal equipment that Fig. 2 shows second embodiment of the invention to be provided carries out the realization flow of the method for scene smell switching, and details are as follows:
In step s 201, the odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule.
In step S202, judge, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change.
Step S201, S202 are substantially identical with the step S101 in embodiment one, S102, do not repeat at this.
In step S203, if the kind of described gas molecule changes, or when the concentration of smell diminishes, send smell and disperse instruction, drive fan rotates, by fan blow air to disperse the smell of terminal place scene.
Concrete, in embodiments of the present invention, carry out dispersing of smell by arranging fan, specifically can when detecting that needing to carry out smell disperses, by the air outlet of fan towards user, when user specifically can be selected normally to hold terminal, set out air port towards user.
In addition, when user holds the air outlet of terminal not towards user, and when detecting that needs disperse smell by going out fan, the hint instructions of upset terminal can also be sent, so that user uses the fan of terminal to carry out dispersing of smell in time.
Certainly, in embodiments of the present invention, the amplitude that the rotating speed of fan can diminish with described odorousness is associated, and when the amplitude that smell diminishes is larger, then the rotating speed of fan is also faster.In addition, can also be associated with the conversion rate of the kind of gas molecule, when gas molecule kind converts, then use maximum rotation speed of the fan to carry out dispersing of smell.
The embodiment of the present invention specifically describes carries out by fan the execution mode that smell disperses, on the basis of embodiment one, specifically illustrate the implementation process that smell disperses, and according to change size and the gas molecule kind adjustment rotation speed of the fan of odorousness, thus the discomfort better reduced when smell changes user, reduce gas and vapor permeation and react the infringement that may bring user.
Embodiment three:
The use terminal equipment that Fig. 3 shows third embodiment of the invention to be provided carries out the realization flow of the method for scene smell switching, and details are as follows:
In step S301, the odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule.
In step s 302, judge, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change.
Step S301, S302 are substantially identical with the step S101 in embodiment one, S102, do not repeat at this.
In step S303, if the kind of described gas molecule changes, or when the concentration of smell diminishes, send smell and disperse instruction, open the switch being carried out odor adsorption by activated carbon, absorbed the smell of terminal place scene by described activated carbon.
Concrete, by arranging activated carbon in terminal in the embodiment of the present invention, for improving the absorption efficiency of activated carbon, described activated carbon can be nano active carbon.The opening-closing size of the switch that can store according to activated carbon controls the intensity attracted.
In addition, in embodiments of the present invention, can also arrange activated carbon can shed out, by the mode of shedding, and can the gas molecule of band smell in more high efficiency attraction air.
By control to shed activated carbon number, can control equally to attract or the intensity of dispersed gas molecule.
The embodiment of the present invention specifically describes on the basis of embodiment one carries out by arranging activated carbon in terminal the method that smell disperses, and can adjust the intensity level dispersed flexibly, thus better adapts to the needs of different scene changes.
Embodiment four:
The use terminal equipment that Fig. 4 shows fourth embodiment of the invention to be provided carries out the realization flow of the method for scene smell switching, and details are as follows:
In step S401, the odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule.
In step S402, judge, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change.
Step S401, S402 are substantially identical with the step S101 in embodiment one, S102, do not repeat at this.
In step S403, if the kind of described gas molecule changes, or when the concentration of smell diminishes, obtain the chemical property of the gas molecule of terminal current place scene, search the neutralizer flavor material mated with it according to the chemical property of described gas.
Concrete, the chemical property of the gas molecule of described neutralizer flavor material and terminal current place scene matches, and refers to that the gas of neutralizer flavor material and current scene can react fast, thus eliminates the gas molecule of terminal current place scene.
Wherein, the mode of coupling can be acid-base neutralization reaction etc.
In step s 404, discharge described neutralizer flavor material, in and the smell of terminal place scene.
In embodiments of the present invention, also need to ensure the material after reacting, can not affect or damage the health of user.
In addition, according to the number of neutralizer flavor material, can control accordingly to disperse intensity level.Such as neutralizer flavor material is more, then disperse intensity level larger.
The embodiment of the present invention by dispersing the smell of terminal current scene with the release of gaseous matter in control, thus improves the comfort level of user's use, avoids damaging user health.
Embodiment five:
Fig. 5 carries out the structural representation of the device of scene smell switching for use terminal equipment that fifth embodiment of the invention provides, and details are as follows:
Use terminal equipment to carry out the device of scene smell switching described in the embodiment of the present invention, comprising:
Smell collecting unit 501, for the odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule;
Change judging unit 502, for judging, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change;
Smell disperses unit 503, if changed for the kind of described gas molecule, or when the concentration of smell diminishes, then sends smell and disperses instruction, to disperse the smell of terminal place scene.
Preferably, described smell disperses unit and comprises:
Difference obtains subelement, for when detecting that the concentration of described smell diminishes, obtains the change difference of described odorousness;
Disperse intensity adjustment subelement, for the change difference according to described odorousness, what adjust that described smell disperses instruction disperses intensity level, to disperse the smell of terminal place scene.
Preferably, disperse described in intensity adjustment subelement specifically for:
The change difference of described odorousness is larger, and what described smell dispersed instruction disperses intensity level also corresponding raising.
Preferably, described smell disperse unit specifically for:
Send smell and disperse instruction, drive fan rotates, by fan blow air to disperse the smell of terminal place scene.
The device using terminal equipment to carry out the switching of scene smell described in the embodiment of the present invention, with to use terminal equipment to carry out the method for scene smell switching described in embodiment one to four corresponding, does not repeat at this.
In several embodiment provided by the present invention, should be understood that, disclosed apparatus and method, can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. use terminal equipment to carry out a method for scene smell switching, it is characterized in that, described method comprises:
The odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule;
Judge, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change;
If the kind of described gas molecule changes, or when the concentration of smell diminishes, then send smell and disperse instruction, to disperse the smell of terminal place scene.
2. method according to claim 1, is characterized in that, when the concentration of described smell diminishes, then send smell and disperse instruction, the smell step of dispersing terminal place scene is specially:
When detecting that the concentration of described smell diminishes, obtain the change difference of described odorousness;
According to the change difference of described odorousness, what adjust that described smell disperses instruction disperses intensity level, to disperse the smell of terminal place scene.
3. method according to claim 2, is characterized in that, the described change difference according to described odorousness, and what adjust that described smell disperses instruction disperses intensity level, is specially with the smell step of dispersing terminal place scene:
The change difference of described odorousness is larger, and what described smell dispersed instruction disperses intensity level also corresponding raising.
4. method according to claim 1, it is characterized in that, described transmission smell disperses instruction, is specially with the smell step of dispersing terminal place scene:
Send smell and disperse instruction, drive fan rotates, by fan blow air to disperse the smell of terminal place scene.
5. method according to claim 1, it is characterized in that, described transmission smell disperses instruction, is specially with the smell step of dispersing terminal place scene:
Send smell and disperse instruction, open the switch being carried out odor adsorption by activated carbon, absorbed the smell of terminal place scene by described activated carbon.
6. method according to claim 1, it is characterized in that, described transmission smell disperses instruction, is specially with the smell step of dispersing terminal place scene:
Obtain the chemical property of the gas molecule of terminal current place scene, search the neutralizer flavor material mated with it according to the chemical property of described gas;
Discharge described neutralizer flavor material, in and the smell of terminal place scene.
7. use terminal equipment to carry out a device for scene smell switching, it is characterized in that, described device comprises:
Smell collecting unit, for the odiferous information of acquisition terminal current place scene, described odiferous information comprises the kind of odorousness and gas molecule;
Change judging unit, for judging, in the odiferous information of terminal current place scene, whether the kind of described gas molecule or odorousness change;
Smell disperses unit, if changed for the kind of described gas molecule, or when the concentration of smell diminishes, then sends smell and disperses instruction, to disperse the smell of terminal place scene.
8. device according to claim 7, it is characterized in that, described smell disperses unit and comprises:
Difference obtains subelement, for when detecting that the concentration of described smell diminishes, obtains the change difference of described odorousness;
Disperse intensity adjustment subelement, for the change difference according to described odorousness, what adjust that described smell disperses instruction disperses intensity level, to disperse the smell of terminal place scene.
9. device according to claim 8, is characterized in that, described in disperse intensity adjustment subelement specifically for:
The change difference of described odorousness is larger, and what described smell dispersed instruction disperses intensity level also corresponding raising.
10. device according to claim 7, is characterized in that, described smell disperse unit specifically for:
Send smell and disperse instruction, drive fan rotates, by fan blow air to disperse the smell of terminal place scene.
CN201510094902.0A 2015-03-03 2015-03-03 The method and apparatus that a kind of using terminal equipment carries out scene smell switching Expired - Fee Related CN104754117B (en)

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CN111882392A (en) * 2020-07-24 2020-11-03 珠海格力电器股份有限公司 Smell sharing method, storage medium, smell simulation device and smell recognition device
CN117249071A (en) * 2023-10-11 2023-12-19 杭州新亚低温科技有限公司 Corrosion-resistant high-pressure compressor

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CN117249071A (en) * 2023-10-11 2023-12-19 杭州新亚低温科技有限公司 Corrosion-resistant high-pressure compressor
CN117249071B (en) * 2023-10-11 2024-03-19 杭州新亚低温科技有限公司 Corrosion-resistant high-pressure compressor

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Granted publication date: 20170711