CN110279153B - Smoking process detection method for smoking set - Google Patents
Smoking process detection method for smoking set Download PDFInfo
- Publication number
- CN110279153B CN110279153B CN201910536666.1A CN201910536666A CN110279153B CN 110279153 B CN110279153 B CN 110279153B CN 201910536666 A CN201910536666 A CN 201910536666A CN 110279153 B CN110279153 B CN 110279153B
- Authority
- CN
- China
- Prior art keywords
- smoking
- output energy
- pumping
- output
- amplitude
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
Abstract
The invention discloses a smoking process detection method of a smoking set in the technical field of smoking set testing. On the basis of not increasing hardware cost, the invention realizes the suction detection function by utilizing partial units of the control system without the suction detection function and simply increasing control software and a suction detection algorithm, and can effectively improve the conventional misjudgment rate and ensure that the suction detection is more stable and reliable.
Description
Technical Field
The invention relates to the technical field of smoking set testing, in particular to a smoking process detection method of a low-temperature non-combustible cigarette smoking set.
Background
Because the harm of the low-temperature non-burning cigarettes to human bodies is greatly lower than that of the traditional cigarettes, the low-temperature non-burning cigarettes conform to the advocated reduction of tar and harm by the world health organization and relevant organizations of various countries, and the application of the low-temperature non-burning cigarettes is gradually increased. In the process of designing and manufacturing a smoking set without burning cigarettes at low temperature, the smoking set needs to have a smoking detection function in order to accurately control the smoking process, and smoking detection becomes a more critical technology of the smoking set.
Puff detection is based on the control system of the smoking article. In the existing smoking detection process, an air pressure detection sensor is added on a smoking set control system and is arranged in a smoking channel, and the smoking process (including smoking start, smoking in the middle, smoking completion, smoking number calculation and the like) is analyzed and judged by detecting the air pressure change in the smoking channel.
However, because the existing smoking set is small in size, the added air pressure detection sensor also needs to be small in size and high in detection precision, the air pressure detection sensor is expensive, and the hardware cost of the suction detection method is high, so that the smoking detection method can only be applied to high-grade products and cannot be popularized.
In addition, in the process of judging by the air pressure change in the air passage, the air pressure change in the suction air passage may be regarded as the suction process. However, during the daily use, the change of the motion state of the smoking set, collision, falling, sudden motion, etc. also causes the change of the air pressure in the smoking channel and is considered as the smoking process. The misjudgment rate is high in the whole judgment process, and the accuracy is poor.
The above-mentioned drawbacks are worth solving.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a smoking process detection method of a smoking set.
The technical scheme of the invention is as follows:
in a heating system of the smoking set, an IC internal control unit drives a heating device to heat a cigarette which is not heated by heating through an output power control module.
The present invention according to the above aspect is characterized in that the output power of the output power control module is continuously counted in a fixed time period by a statistical method; and summing/averaging the statistical data to obtain the output energy of the output power control module in the time length.
Further, a power FIFO array is established, the output power of the output power control module is collected at intervals of a first time period, and the output power is stored in the power FIFO array in a first-in first-out mode.
Further, an output energy FIFO array is established, power data in the power FIFO array are counted in the length of each second time period, and after summing/averaging, output energy data are obtained and stored in the output energy FIFO array in a first-in first-out mode.
The present invention according to the above aspect is characterized in that, in the process of power output by the output power control module, the method for determining each pumping process is: the output energy continues to become greater as a sign of "suction start"; the output energy continuously becomes smaller to be a mark of 'pumping end'; between "start of aspiration" and "end of aspiration" is "in aspiration"; and recording the smoking times of the cigarette by calculating the number of the 'smoking in-process' states of the heated non-burning cigarette.
Further, amplitude judgment is carried out on the pumping process:
firstly, setting an initial value of an 'undrawn output energy reference value', and setting a judged 'time threshold value' and a judged 'amplitude threshold value';
secondly, judging the output energy condition of the output power control module, wherein if the amplitude of the output energy exceeds the amplitude threshold value and the duration time exceeds the time threshold value, the pumping is started, if the amplitude of the output energy is lower than the amplitude threshold value and the duration time exceeds the time threshold value, the pumping is ended, and the interval from the pumping start to the pumping is pumping.
Further, the pumping process is subjected to trend judgment:
firstly, setting a judged time threshold value and an judged amplitude threshold value;
then, the output energy condition of the output power control module is judged, if the time that the amplitude of the output energy continuously rises exceeds the "time threshold", the pumping is started, if the time that the amplitude of the output energy continuously falls exceeds the "time threshold", the pumping is finished, and the pumping is in between the pumping start and the pumping end.
Further, the suction process is comprehensively judged:
firstly, setting an initial value of an 'undrawn output energy reference value', and setting a judged 'time threshold' and 'amplitude threshold';
then, the output energy condition of the output power control module is judged, if the amplitude of the output energy exceeds the amplitude threshold value and the continuously rising time exceeds the time threshold value, the pumping is started, if the amplitude of the output energy is lower than the amplitude threshold value and the continuously falling time exceeds the time threshold value, the pumping is ended, and if the interval between the pumping start and the pumping end is pumping.
Furthermore, in the initialization state, an empirical value is set as the "reference value of the undrawn output energy", and in the subsequent system operation process, the statistical value of the output energy of the output power control module during the undrawn period is used as new data and is updated to the "reference value of the undrawn output energy".
According to the scheme, the smoking set heating control system has the advantages that on the basis of not increasing hardware cost, a traditional smoking set heating control system is utilized to carry out data statistics on output power of the smoking set heating control system, so that detection in a smoking process is realized, the hardware cost of the smoking set is not increased, and the production and manufacturing cost of the whole smoking set is controlled; in addition, the invention obtains the most accurate judgment factor by carefully and strictly analyzing the control process and various intermediate process parameters of the smoking set, including data monitoring and analysis of the whole smoking process under various environments, various smoking conditions and smoking modes, thereby reducing the misjudgment rate in the detection process and ensuring that the smoking detection is more stable and reliable.
Drawings
FIG. 1 is a schematic view of a control system for the smoking set of the present invention.
FIG. 2 is a diagram of power statistics in the present invention.
FIG. 3 is a schematic diagram of the judgment of the pumping process in the present invention.
FIG. 4 is a flow chart of the pumping process processing and analysis of the present invention.
FIG. 5 is a flow chart of the aspiration process detection of the present invention.
Detailed Description
The invention is further described below with reference to the following figures and embodiments:
as shown in fig. 1, a smoking set smoking process detection method includes an IC internal control unit and a system control unit in an existing smoking set heating system.
The IC internal control unit drives the heating device to heat the cigarette which is not burnt through the output power control module. Specifically, target setting is performed in the IC internal control unit, the PID calculation module controls the output power control module, and the output power control module drives the driving device in the system control unit, thereby heating the heating device (heating sheet, heating wire, etc.). In the heating process, the temperature detection module detects the temperature of the heating device in real time and feeds the temperature back to the PID calculation module for intelligent adjustment.
The smoking of the smoking set can not only cause the air pressure change in the smoking channel, but also bring away a large amount of smoke, thereby causing the temperature of the heating device to be reduced; the smoking article system will increase the power delivered to the heating device in order to maintain the temperature on the heating device; the load current increases and the battery voltage drops due to the increase of the system output power. The smoking set may therefore cause temperature variations on the heating device, variations in the output power of the smoking set system, variations in the load current, and variations in the battery voltage during smoking.
The smoking process of the smoking set is judged by counting the output energy of the output power control module, compared with the temperature change of the heating device, the change of the load current and the change data of the battery voltage, the smoking set is more accurate, is not easily influenced by the surrounding environment and the self, and does not need to increase any hardware resource. Specifically, the method comprises the following steps:
(1) Because the temperature change of the heating device is influenced by the constant temperature performance of the smoking set system, the heater temperature change amount of the smoking set with good constant temperature performance is small; the pumping process is light and long, so the temperature change is not obvious. The above two points result in that it is difficult to judge the pumping process by merely detecting the temperature change of the heating device.
(2) The change of the battery voltage has a great relationship with the battery capacity and the old and new condition of the battery, and the influence of the change of the battery voltage even exceeds the change caused by pumping, so that the pumping process is judged only by the change of the battery voltage, and the judgment reliability is low.
(3) The detection of the change of the load current needs to add extra load current sampling circuits, ADC resources such as an MCU and the like, so that the hardware cost and the hardware volume of the whole detection are increased, and the corresponding overall cost is also increased.
The invention carries out careful and rigorous analysis on the control process and various intermediate process parameters of the smoking set, including data monitoring and analysis of the whole smoking process under various environments, various smoking conditions and smoking modes, finds the most accurate analysis and judgment elements in the smoking process, and further carries out the specific judgment process of the smoking process.
As shown in fig. 2 and fig. 3, a power FIFO array and an output energy FIFO array are respectively established, and data statistics of output energy is performed by a statistical method.
The output power of the output power control module is continuously counted in a first time period (the specific time length is adjusted according to the heating device and the functional requirement of the specific smoking set), and is stored in the power FIFO array (such as the power FIFO array in fig. 2) in a first-in first-out mode.
And counting the power data in the power FIFO array in every second time period, summing/averaging the counted data to obtain the output energy of the output power control module in the time period, and storing the output energy into the output energy FIFO array (such as the output energy FIFO array in FIG. 3) in a first-in first-out mode.
As shown in fig. 4, in one embodiment, the process of performing the pumping process treatment and analysis by the output energy of the output power control module specifically includes the following steps:
1. adding 1 to the first timer;
2. judging whether the first timer reaches the time, if so, emptying the first timer, and if not, skipping to the step 4;
3. moving the counted output power FIFO array data of the output power control module by one bit by adopting a new-in old-out mode, and storing the current power value into the FIFO array;
4. the second timer is incremented by 2;
5. judging whether the second timer is up, if so, emptying the second timer, otherwise, skipping to the step 9;
6. summing/averaging the output power FIFO array to obtain a new output energy FIFO array,
7. the method comprises the steps that a new-in and old-out mode is adopted, the output energy FIFO array data are moved by one bit, and a new energy value is stored in the output energy FIFO array;
8. smoking detection is carried out on the smoking set;
9. and (6) exiting.
In the process of outputting power by the output power control module, the judgment method of each pumping process comprises the following steps:
(1) Under the condition of no pumping after preheating is finished, the output energy is only used for supplementing the naturally emitted heat, and the energy value of the part is relatively small, relatively smooth and not large in fluctuation;
(2) After the suction is started, because the suction takes away a large amount of high-temperature smoke and replenishes air with lower temperature, the temperature on the heating device is rapidly lower, and the system immediately increases the output power to replenish the consumed energy in order to stabilize the temperature, the output energy continuously becomes the mark of 'suction start';
(3) Contrary to the "aspiration start" process, the output energy continues to diminish to the "end of aspiration" flag;
(4) Between "start of aspiration" and "end of aspiration" is "in aspiration";
(5) The number of puffs was recorded by counting the number of "in smoking" states of a heated non-burning cigarette.
In the specific judgment process, an amplitude judgment method, a trend judgment method and a comprehensive judgment method can be adopted.
(1) Amplitude judgment method:
first, an initial value of the "non-suction output energy reference value" is set, and a "time threshold value" and a "amplitude threshold value" of the judgment are set.
When the power control system is in an initialization state, firstly, an empirical value is set as an 'undrawn output energy reference value', and in the subsequent system operation process, a statistical value of the output energy of the output power control module in the undrawn period is used as new data and is updated to the 'undrawn output energy reference value'.
Secondly, judging the output energy condition of the output power control module:
the output energy amplitude exceeding the "amplitude threshold" and the duration exceeding the "time threshold" is "pumping start", the output energy amplitude below the "amplitude threshold" and the duration exceeding the "time threshold" is "pumping end", and "pumping in" is between "pumping start" and "pumping end".
(2) A trend judgment method:
first, the "time threshold" and the "amplitude threshold" of the judgment are set.
Secondly, judging the output energy condition of the output power control module:
in case the output energy is above the "amplitude threshold": the time when the amplitude of the output energy continuously rises exceeds the time threshold is "start of suction", the time when the amplitude of the output energy continuously falls exceeds the time threshold is "end of suction", and the time between "start of suction" and "end of suction" is "in suction".
(3) And (3) comprehensive judgment method:
first, an initial value of the "reference value of the non-suction output energy" is set, and a "time threshold value" and a "amplitude threshold value" of the judgment are set.
When the power control system is in an initialization state, firstly, an empirical value is set as an 'undrawn output energy reference value', and in the subsequent system operation process, a statistical value of the output energy of the output power control module in the undrawn period is used as new data and is updated to the 'undrawn output energy reference value'.
Secondly, judging the output energy condition of the output power control module:
the amplitude of the output energy exceeds the "amplitude threshold" and the time of continuous rise exceeds the "time threshold" is "pumping start", the amplitude of the output energy is lower than the "amplitude threshold" and the time of continuous fall exceeds the "time threshold" is "pumping end", and "pumping in" is between the "pumping start" and the "pumping end".
As shown in fig. 5, in one embodiment, the process of detecting the pumping by counting the output energy of the output power control module and analyzing the output energy includes the following steps:
1. summing/averaging output power FIFO arrays of the output power control module to obtain an output energy FIFO array, and clearing the value sequence number of the output energy FIFO array;
2. judging whether a smoking action mark exists or not, if Yes, skipping to the step 3, and if No, skipping to the step 7;
3. sequentially comparing two adjacent data of the output energy FIFO array example;
4. judging whether the new data in the output energy FIFO array is larger than the old data, if so, entering the next step, and otherwise, jumping to the step 6;
5. adding 1 to the first counter, judging whether the first counter is larger than a set amplitude threshold value, if so, adding 1 to the smoking port number, marking the smoking action as 1, exiting, if not, judging whether the last of the output energy FIFO array is reached, if so, entering the next step, otherwise, skipping to the step 3;
6. resetting the first counter and exiting;
7. sequentially comparing two adjacent data of the output energy FIFO array example;
8. judging whether the new data in the output energy FIFO array is less than or equal to the old data, if so, entering the next step, and otherwise, skipping to the step 10;
9. adding 1 to a second counter, judging whether the second counter is larger than a set amplitude threshold value, marking the smoking action as 0 if the second counter is larger than the set amplitude threshold value, exiting, judging whether the smoking action reaches the last of an output energy FIFO array if the smoking action does not reach the last of the output energy FIFO array, entering the next step if the smoking action does not reach the last of the output energy FIFO array, and jumping to the step 7 if the smoking action does not reach the last of the output energy FIFO array;
10. the second counter is cleared and exited.
The invention judges the pumping process through the change of the output power, the method can accurately judge the pumping process, is not influenced by other factors, does not need to increase any hardware resource, utilizes partial units of the control system without the pumping detection function, realizes the pumping detection function by simply increasing control software and a pumping detection algorithm, and can improve the existing misjudgment rate so that the pumping detection is more stable and reliable.
It will be appreciated that modifications and variations are possible to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the scope of the appended claims.
The invention is described above with reference to the accompanying drawings, which are illustrative, and it is obvious that the invention is not limited to the above embodiments, and that the invention is within the scope of the invention as long as various modifications are made in the method concept and technical solution of the invention, or the concept and technical solution of the invention is directly applied to other occasions without modification.
Claims (5)
1. A smoking process detection method of smoking set, in the heating system of the smoking set, IC internal control unit drive the heating device to heat the non-burning cigarette through the control module of output power, characterized by that, carry on the goal to presume in the IC internal control unit, and control the control module of output power through PID calculation module, the control module of output power drives the drive arrangement in the control unit of the system, and then heat the heating device, in the course of heating, the temperature detection module detects the temperature of the heating device in real time, and feedback to PID calculation module and carry on the intellectual adjustment;
determining a smoking process of the smoking article by counting the output energy of the output power control module:
respectively establishing a power FIFO array and an output energy FIFO array, continuously counting the output power of the output power control module in a first time period by a statistical method, and storing the output power in the power FIFO array in a first-in first-out mode; counting the power data in the power FIFO array in every second time period, summing/averaging the counted data to obtain the output energy of the output power control module in the time period, and storing the output energy into the output energy FIFO array in a first-in first-out mode, wherein the method specifically comprises the following steps:
1. adding 1 to the first timer;
2. judging whether the first timer reaches the time, if so, emptying the first timer, and if not, skipping to the step 4;
3. moving the counted output power FIFO array data of the output power control module by one bit by adopting a new-in old-out mode, and storing the current power value into the FIFO array;
4. the second timer is incremented by 2;
5. judging whether the second timer is up, if so, emptying the second timer, otherwise, skipping to the step 9;
6. summing/averaging the output power FIFO array to obtain a new output energy FIFO array,
7. the method comprises the steps that a new-in and old-out mode is adopted, the output energy FIFO array data are moved by one bit, and a new energy value is stored in the output energy FIFO array;
8. smoking detection is carried out on the smoking set;
9. withdrawing;
in the process of power output of the output power control module, the judgment method of each pumping process comprises the following steps: the output energy continues to become greater as a sign of "suction start"; the output energy continuously becomes smaller to be the mark of 'pumping end'; between "start of draw" and "end of draw" is "in draw"; and recording the smoking times of the cigarette by calculating the number of the 'smoking in-process' states of the heated non-burning cigarette.
2. A smoking process detection method according to claim 1, wherein the amplitude determination is made for a smoking process:
firstly, setting an initial value of an 'undrawn output energy reference value', and setting a judged 'time threshold' and 'amplitude threshold';
secondly, judging the output energy condition of the output power control module, wherein if the amplitude of the output energy exceeds the amplitude threshold value and the duration time exceeds the time threshold value, the pumping is started, if the amplitude of the output energy is lower than the amplitude threshold value and the duration time exceeds the time threshold value, the pumping is ended, and the interval from the pumping start to the pumping is pumping.
3. The smoking process detection method of a smoking set according to claim 1, wherein the trend determination is performed on the smoking process:
firstly, setting a judged time threshold value and an amplitude threshold value;
then, the output energy condition of the output power control module is judged, if the time that the amplitude of the output energy continuously rises exceeds the time threshold, the pumping is started, if the time that the amplitude of the output energy continuously falls exceeds the time threshold, the pumping is finished, and if the time between the pumping start and the pumping is in pumping is judged.
4. The smoking process detection method of a smoking article according to claim 1, wherein the smoking process is comprehensively judged by:
firstly, setting an initial value of an 'undrawn output energy reference value', and setting a judged 'time threshold value' and a judged 'amplitude threshold value';
then, the output energy condition of the output power control module is judged, if the amplitude of the output energy exceeds the amplitude threshold value and the time of continuous rising exceeds the time threshold value, the pumping is started, if the amplitude of the output energy is lower than the amplitude threshold value and the time of continuous falling exceeds the time threshold value, the pumping is ended, and the pumping is started to be pumped.
5. The smoking process detection method of claim 2 or 4, wherein in the initialization state, an empirical value is set as the "non-smoked output energy reference value", and during the subsequent system operation, the statistical value of the output energy of the output power control module during the non-smoking period is used as new data and updated into the "non-smoked output energy reference value".
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536666.1A CN110279153B (en) | 2019-06-20 | 2019-06-20 | Smoking process detection method for smoking set |
| PCT/CN2020/095341 WO2020253586A1 (en) | 2019-06-20 | 2020-06-10 | Method for detecting suction process of smoking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910536666.1A CN110279153B (en) | 2019-06-20 | 2019-06-20 | Smoking process detection method for smoking set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110279153A CN110279153A (en) | 2019-09-27 |
| CN110279153B true CN110279153B (en) | 2022-10-21 |
Family
ID=68003995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910536666.1A Active CN110279153B (en) | 2019-06-20 | 2019-06-20 | Smoking process detection method for smoking set |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110279153B (en) |
| WO (1) | WO2020253586A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279153B (en) * | 2019-06-20 | 2022-10-21 | 深圳市康柏特科技开发有限公司 | Smoking process detection method for smoking set |
| CN110839968B (en) * | 2019-10-24 | 2022-03-15 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and method for detecting intake of aerosol-forming substrate |
| CN113519909A (en) * | 2020-04-22 | 2021-10-22 | 深圳市合元科技有限公司 | Aerosol generating device and control method thereof |
| CN111743210A (en) * | 2020-07-03 | 2020-10-09 | 上海矽睿科技有限公司 | Pressure detection method and system and electronic cigarette control system |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101098112B1 (en) * | 2011-03-30 | 2011-12-26 | 한정환 | System for controlling electronic cigar according to smoking number and smokinig time |
| CN103974638A (en) * | 2011-12-30 | 2014-08-06 | 菲利普莫里斯生产公司 | Aerosol generating device with air flow detection |
| CN103997921A (en) * | 2011-12-30 | 2014-08-20 | 菲利普莫里斯生产公司 | Aerosol generating system with consumption monitoring and feedback |
| CN204695034U (en) * | 2015-04-21 | 2015-10-07 | 惠州市吉瑞科技有限公司深圳分公司 | A kind of atomizer control circuit of electronic cigarette, electronic cigarette and atomizer thereof |
| CN105302223A (en) * | 2015-09-17 | 2016-02-03 | 深圳睿思奇科技开发有限公司 | Power regulation method and device of electronic cigarette and electronic cigarette |
| WO2016154815A1 (en) * | 2015-03-27 | 2016-10-06 | 惠州市吉瑞科技有限公司 | Atomizing component and electronic cigarette |
| CN107280072A (en) * | 2017-06-19 | 2017-10-24 | 深圳市合元科技有限公司 | Electronic cigarette and its control method |
| CN107495478A (en) * | 2017-09-05 | 2017-12-22 | 惠州市新泓威科技有限公司 | Controllable amount of smoke size and the electronic cigarette and its control method closed down in limited time |
| CN107951078A (en) * | 2017-12-07 | 2018-04-24 | 深圳市舜宝科技有限公司 | A kind of method for monitoring suction electronic cigarette and suction electronic cigarette monitoring system |
| CN108887760A (en) * | 2018-09-21 | 2018-11-27 | 深圳市康柏特科技开发有限公司 | The real-time adjustment utensil and its implementation method of tobacco smoking set control process parameter |
| CN108991605A (en) * | 2018-06-25 | 2018-12-14 | 深圳市丽福科技有限责任公司 | A kind of electronic cigarette smoking port number judgment method and electronic cigarette |
| CN109007976A (en) * | 2018-06-20 | 2018-12-18 | 湖北中烟工业有限责任公司 | Electric heater unit with puff number tally function |
| CN109793285A (en) * | 2019-03-01 | 2019-05-24 | 昆明理工大学 | It is a kind of to heat non-burning electronic cigarette suction monitoring system and condition discrimination method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105361247A (en) * | 2014-08-29 | 2016-03-02 | 惠州市吉瑞科技有限公司 | Electronic cigarette, Bluetooth assembly thereof, and smoking information acquiring system and method |
| KR102330286B1 (en) * | 2017-09-29 | 2021-11-24 | 주식회사 케이티앤지 | Aerosol-generating device and method for controlling the same |
| CN108158045A (en) * | 2018-03-13 | 2018-06-15 | 卓尔悦欧洲控股有限公司 | The control method and device of electronic cigarette |
| CN109315837A (en) * | 2018-09-21 | 2019-02-12 | 深圳市合元科技有限公司 | A kind of electronic cigarette control method and electronic cigarette |
| CN110279153B (en) * | 2019-06-20 | 2022-10-21 | 深圳市康柏特科技开发有限公司 | Smoking process detection method for smoking set |
-
2019
- 2019-06-20 CN CN201910536666.1A patent/CN110279153B/en active Active
-
2020
- 2020-06-10 WO PCT/CN2020/095341 patent/WO2020253586A1/en active Application Filing
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101098112B1 (en) * | 2011-03-30 | 2011-12-26 | 한정환 | System for controlling electronic cigar according to smoking number and smokinig time |
| CN103974638A (en) * | 2011-12-30 | 2014-08-06 | 菲利普莫里斯生产公司 | Aerosol generating device with air flow detection |
| CN103997921A (en) * | 2011-12-30 | 2014-08-20 | 菲利普莫里斯生产公司 | Aerosol generating system with consumption monitoring and feedback |
| WO2016154815A1 (en) * | 2015-03-27 | 2016-10-06 | 惠州市吉瑞科技有限公司 | Atomizing component and electronic cigarette |
| CN204695034U (en) * | 2015-04-21 | 2015-10-07 | 惠州市吉瑞科技有限公司深圳分公司 | A kind of atomizer control circuit of electronic cigarette, electronic cigarette and atomizer thereof |
| CN105302223A (en) * | 2015-09-17 | 2016-02-03 | 深圳睿思奇科技开发有限公司 | Power regulation method and device of electronic cigarette and electronic cigarette |
| CN107280072A (en) * | 2017-06-19 | 2017-10-24 | 深圳市合元科技有限公司 | Electronic cigarette and its control method |
| CN107495478A (en) * | 2017-09-05 | 2017-12-22 | 惠州市新泓威科技有限公司 | Controllable amount of smoke size and the electronic cigarette and its control method closed down in limited time |
| CN107951078A (en) * | 2017-12-07 | 2018-04-24 | 深圳市舜宝科技有限公司 | A kind of method for monitoring suction electronic cigarette and suction electronic cigarette monitoring system |
| CN109007976A (en) * | 2018-06-20 | 2018-12-18 | 湖北中烟工业有限责任公司 | Electric heater unit with puff number tally function |
| CN108991605A (en) * | 2018-06-25 | 2018-12-14 | 深圳市丽福科技有限责任公司 | A kind of electronic cigarette smoking port number judgment method and electronic cigarette |
| CN108887760A (en) * | 2018-09-21 | 2018-11-27 | 深圳市康柏特科技开发有限公司 | The real-time adjustment utensil and its implementation method of tobacco smoking set control process parameter |
| CN109793285A (en) * | 2019-03-01 | 2019-05-24 | 昆明理工大学 | It is a kind of to heat non-burning electronic cigarette suction monitoring system and condition discrimination method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110279153A (en) | 2019-09-27 |
| WO2020253586A1 (en) | 2020-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110279153B (en) | Smoking process detection method for smoking set | |
| US9504278B2 (en) | Electronic cigarette case, method and system for managing information of electronic cigarette case | |
| US10973258B2 (en) | Device, method and system for logging smoking data | |
| CN104832308B (en) | Direct injection electromagnetic valve injector opening time detection | |
| CN106659389A (en) | Methods and systems for reducing energy consumption of a heart rate monitor | |
| EP3777586B1 (en) | Method for detecting number of puffs of electronic cigarette and electronic cigarette therefor | |
| CN107449156B (en) | Water consumption condition monitoring method for electric water heater and electronic equipment | |
| KR102376515B1 (en) | Method and apparatus for generating aerosols | |
| CN110547508A (en) | control method and device of electronic cigarette | |
| US20130219762A1 (en) | Electronic counting device | |
| CN116307944B (en) | Distribution box remote monitoring system based on artificial intelligence and Internet of things | |
| CN112006338B (en) | Power adjusting method and device of electronic cigarette, storage medium and electronic cigarette | |
| CN107393260A (en) | A kind of sitting based reminding method, device and wrist type sitting reminiscences | |
| CN109832677A (en) | The control method and electronic cigarette of electronic cigarette | |
| IL299743A (en) | Nicotine electronic vaping devices having dryness detection and auto shutdown | |
| CN105708451B (en) | A kind of EEG signals quality real-time judgment method | |
| CN112765149A (en) | System and method for calculating capacity of energy storage system | |
| CN111917114B (en) | Power load event detection method suitable for embedded platform | |
| CN110893018B (en) | Heating member management method and device | |
| WO2018049787A1 (en) | Method and device for adjusting temperature of terminal, and terminal | |
| CN110664413B (en) | Animal rumination monitoring device and method | |
| CN104929616A (en) | Adaptive method for indicator data collection for beam-pumping unit | |
| CN114504130A (en) | Electronic atomizer control system and method | |
| CN110918583B (en) | Heating member management method and device | |
| CN109425640B (en) | Method and apparatus for detecting gas |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |