CN111380616A - Separated temperature measuring module - Google Patents
Separated temperature measuring module Download PDFInfo
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- CN111380616A CN111380616A CN202010198530.7A CN202010198530A CN111380616A CN 111380616 A CN111380616 A CN 111380616A CN 202010198530 A CN202010198530 A CN 202010198530A CN 111380616 A CN111380616 A CN 111380616A
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- 238000009529 body temperature measurement Methods 0.000 claims abstract description 31
- 238000005259 measurement Methods 0.000 claims abstract description 16
- 238000004364 calculation method Methods 0.000 claims abstract description 9
- 238000012545 processing Methods 0.000 claims abstract description 6
- 230000002159 abnormal effect Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000013102 re-test Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
- G01J5/0025—Living bodies
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
- G01J5/064—Ambient temperature sensor; Housing temperature sensor; Constructional details thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
- G01J5/068—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling parameters other than temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/20—Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
- G01K13/223—Infrared clinical thermometers, e.g. tympanic
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiation Pyrometers (AREA)
Abstract
The invention discloses a separated temperature measurement module, which comprises a temperature measurement sensor, an auxiliary distance measurement sensor, a processor and an output unit, wherein the temperature measurement sensor, the auxiliary distance measurement sensor and the output unit are all connected with the processor; the temperature measuring sensor is used for sensing the temperature value of the measured object, the auxiliary distance measuring sensor is used for sensing the distance between the auxiliary distance measuring sensor and the measured object, and the processor is used for receiving the temperature value and the distance of the measured object, processing and calculating the temperature value and the distance so as to display the calculation result to a user through the output unit. The separated temperature measuring module can accurately measure the temperature value of the measured object.
Description
Technical Field
The invention relates to the field of temperature testing, in particular to a separated temperature measurement module.
Background
At present, a non-contact temperature measurement method is popularized and applied, for example, an infrared thermometer which measures the surface temperature of a measured object through a distance. When actual temperature measurement is used, the temperature measurement precision can be influenced by different distance measurement, especially when the distance measurement is large, the temperature measurement result is often inaccurate, however, for a common user, it is difficult to grasp the appropriate distance measurement (or to control the distance measurement within the appropriate range).
Disclosure of Invention
Based on the above defects, the present invention provides a method
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a block diagram of a separated temperature measurement module according to a preferred embodiment of the present invention.
Fig. 2 is a block diagram of the processor shown in fig. 1.
FIG. 3 is a flowchart illustrating the operation of the separated temperature measuring module shown in FIG. 1.
Fig. 4 is a schematic diagram of the separable temperature measurement module of the present invention applied to an access control system.
FIG. 5 is a schematic view of another usage of the separated temperature measurement module according to the present invention.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to provide a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, devices, steps, and so forth. In other instances, well-known methods, devices, implementations or operations have not been shown or described in detail to avoid obscuring aspects of the invention.
The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
As shown in fig. 1, a preferred embodiment of a separated temperature measurement module according to the present invention includes a single-point infrared thermoelectric module, an auxiliary distance measurement sensor, an ambient temperature sensor, a wind speed measurement sensor, an ambient humidity sensor, a processor and an output unit. The infrared thermoelectric module, the auxiliary distance measuring sensor, the ambient temperature sensor, the wind speed measuring sensor, the ambient humidity sensor and the output unit are all connected with the processor, and the processor is used for receiving data sensed by the sensors, processing and operating the data, and displaying an operation result to a user through the output unit.
In this embodiment, the single-point infrared thermoelectric module, the auxiliary distance measuring sensor, the ambient temperature sensor, the wind speed measuring sensor, and the ambient humidity sensor may be digital or analog, and may be powered by the processor, and transmit the sensed data to the processor for processing. An algorithm software is integrated in the processor and used for calculating the temperature, and the algorithm software calculates the corresponding measured body temperature based on the VT table of the single-point infrared thermoelectric module and the correction tables of other sensing devices after acquiring data. Specifically, the single-point infrared thermoelectric module is used for sensing a temperature value of a measured object, the auxiliary ranging sensor is used for sensing a distance between the auxiliary ranging sensor and the measured object, the environment temperature sensor is used for sensing a temperature value of a measured environment, the wind speed metering sensor is used for sensing a wind speed value of the measured environment, and the environment humidity sensor is used for sensing a humidity value of the measured environment. Of course, in other embodiments, the single-point infrared thermoelectric module may be replaced by another sensor capable of measuring temperature.
Referring to fig. 2, the processor includes a distance comparing unit, a prompting unit, a temperature calculating unit, and a temperature determining unit. The distance comparison unit is stored with a distance threshold value, receives the distance value of the measured object measured by the auxiliary ranging sensor, and compares the received distance value with the threshold value to judge whether the distance of the measured object exceeds the threshold value. The prompting unit is used for prompting the measured object when judging that the distance of the measured object exceeds a threshold value. The temperature calculation unit is used for calculating the actual temperature value of the measured object according to the temperature value sensed by the single-point infrared thermoelectric module when the distance of the measured object is judged not to exceed the threshold value. The temperature judging unit is internally stored with a temperature range threshold value, receives the actual temperature value of the measured person calculated by the temperature calculating unit, and compares the received actual temperature value with the threshold value to judge whether the calculated actual temperature value of the measured person is abnormal. The prompting unit is also used for prompting the measured object when the actual temperature value of the measured object is judged to be abnormal.
In this embodiment, the following compensation formula is stored in the temperature calculation unit:
y＝k1x+b1；y＝k2x+b2......
wherein y is the actual temperature value, x is the measured temperature value, k1、b1、k1、b2.., corresponding to different environmental temperatures and different distances. Specifically, the compensation formula may be obtained by performing a plurality of experiments at different environmental temperatures in advance to obtain a fitted curve graph of distance and temperature, and then deducing the obtained constant by a fitting tool. The above formulas obtained by fitting multiple sets of experimental data areAnd (3) a compensation formula for measuring temperature at different distances under different ambient temperatures.
In the present embodiment, a wind speed measurement sensor and an ambient humidity sensor are listed, which can further improve the accuracy of the calculated actual temperature value. In general, ambient humidity experiments demonstrate that humidity has little and relatively stable effect on temperature measurement in most cases and therefore is not considered as a variable (extreme case testing, i.e., the effect on temperature measurement in the case of very little and very much humidity, can be done with due care). In addition, if the temperature measurement environment is indoor, the influence of the ambient wind speed on the temperature measurement can be not considered. If the ambient humidity and the ambient wind speed need to be counted as the temperature calculation factor, a fitting curve graph of the ambient humidity, the ambient wind speed and the temperature can be obtained through multiple groups of experiments, and the obtained constant is deduced by a fitting tool so as to obtain other temperature compensation formulas.
Referring to fig. 3, the working principle of the preferred embodiment of the separated temperature measuring module according to the present invention is as follows:
step S1: and receiving a temperature measuring instruction, and respectively measuring the distance and the temperature value of the measured person by the auxiliary distance measuring sensor and the single-point infrared thermoelectric module.
Step S2: judging whether the distance of the tested person exceeds a threshold value or not; if the threshold is not exceeded, step S3 is executed, and if the threshold is exceeded, step S4 is executed.
Step S3: and calculating to obtain an actual temperature value according to the compensation formula and the measured temperature value.
Step S4: the feedback command "please approach, approach to retest" is returned to step S1.
Step S5: and judging whether the calculated actual temperature value exceeds a threshold value, if not, executing step S6, and if so, executing step S7.
Step S6: and displaying the actual temperature value to a user through an output unit.
Step S7: the feedback command "temperature anomaly, please approach retest", and returns to step S1.
If the measured distance is normal and the temperature is abnormal for three times, the body temperature closest to the normal temperature interval is fed back, and the temperature is abnormal.
In this embodiment, the output unit may be a display screen, which displays the actual temperature value to the user through display. Of course, it can also be a buzzer, and the actual temperature value is displayed to the user by means of sound.
Referring to fig. 4, the separated temperature measuring module according to the present invention is suitable for use in an access control system, and includes an interface for enabling the separated temperature measuring module to communicate with a control module of the access control module, in addition to the components shown in fig. 1. And when the finally calculated actual temperature value does not exceed the threshold value, opening the access control. Of course, in other embodiments, the interface may also be a wireless communication unit such as bluetooth, and the separate temperature measurement module may communicate with the control module of the door control module through a wireless communication mode.
Please refer to fig. 5, which illustrates another usage of the separated temperature measuring module according to the present invention. In this embodiment, the separated temperature measurement module can be connected to a portable electronic product such as a mobile phone, so as to achieve the function of temperature measurement. At this moment, disconnect-type temperature measurement module includes single-point type infrared thermoelectric module, supplementary range finding sensor, ambient temperature sensor, wind speed measurement sensor, ambient humidity sensor and USB interface. The processor shown in fig. 2 can directly use the processor of the portable electronic product such as the mobile phone, and the algorithm can be realized by means of the temperature measuring system APP installed in the mobile phone. Of course, the separate temperature measuring module can also be connected with the mobile phone in a wireless mode such as infrared and Bluetooth.
In this embodiment, after receiving the distance value of the object to be measured from the auxiliary distance measuring sensor, the mobile phone compares the received distance value with the threshold to determine whether the distance of the object to be measured exceeds the threshold. If the distance of the object to be detected exceeds the threshold value, the prompt can be carried out through a mobile phone screen or a buzzer. If the distance of the measured object does not exceed the threshold value, calculating the actual temperature value of the measured object according to the temperature value sensed by the single-point infrared thermoelectric module. The mobile phone is also used for judging whether the calculated actual temperature value of the tested person is abnormal. If the actual temperature value of the measured object is abnormal, the prompt is continued through a mobile phone screen or a buzzer.
Specifically, the temperature measuring system can refer to fig. 2, and includes a distance comparing unit, a prompting unit, a temperature calculating unit, and a temperature determining unit. The specific working principle of the temperature measuring system is the same as that of the first embodiment, and is not described herein again.
In particular, according to a preferred embodiment of the invention, the process described above with reference to fig. 3 may be implemented as a computer software program. For example, another preferred embodiment of the present invention may include a program product comprising a program carried on a readable medium, the program comprising program code for performing the method of FIG. 3. In such a preferred embodiment, the program can be downloaded and installed from a network through the communication section, and/or installed from a removable medium. The above-described functions defined in the system of the present application are executed when the program is executed by a Central Processing Unit (CPU).
In the block diagram of fig. 2 and the flowchart of fig. 3, each block may represent a module, a segment, or a portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present invention may be implemented by software, or may be implemented by hardware, and the described units may also be disposed in a processor. Wherein the names of the elements do not in some way constitute a limitation on the elements themselves.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields, and are within the scope of the present invention.
Claims (10)
1. The utility model provides a disconnect-type temperature measurement module which characterized in that: the separated temperature measurement module comprises a temperature measurement sensor, an auxiliary distance measurement sensor, a processor and an output unit, and the temperature measurement sensor, the auxiliary distance measurement sensor and the output unit are all connected with the processor; the temperature measuring sensor is used for sensing the temperature value of the measured object, the auxiliary distance measuring sensor is used for sensing the distance between the auxiliary distance measuring sensor and the measured object, and the processor is used for receiving the temperature value and the distance of the measured object, processing and calculating the temperature value and the distance, and displaying the calculation result to a user through the output unit;
the processor comprises a distance comparison unit, a prompt unit, a temperature calculation unit and a temperature judgment unit; the distance comparison unit stores a distance threshold value, receives a distance value from the measured object measured by the auxiliary ranging sensor, compares the received distance value with the threshold value, to judge whether the distance of the measured object exceeds the threshold value, the prompting unit is used for prompting the measured object when judging that the distance of the measured object exceeds the threshold value, the temperature calculating unit is used for calculating the actual temperature value of the measured object according to the temperature value sensed by the temperature measuring sensor when the distance of the measured object is judged not to exceed the threshold value, the temperature judging unit is stored with a temperature range threshold value, which receives the actual temperature value of the measured person calculated by the temperature calculating unit, compares the received actual temperature value with a threshold value, the prompting unit is also used for prompting the measured object when the actual temperature value of the measured object is judged to be abnormal.
2. The separated temperature measuring module of claim 1, wherein: the thermometerThe following compensation formula is stored in the calculation unit: k is1x+b1；y＝k2x+b2.., wherein y is the actual temperature value, x is the measured temperature value, and k is the measured temperature value1、b1、k1、b2… corresponding to different ambient temperatures and different distances, respectively.
3. The separated temperature measuring module of claim 1, wherein: the separated temperature measurement module further comprises a wind speed measurement sensor, and the wind speed measurement sensor is used for sensing the ambient wind speed.
4. The separated temperature measuring module of claim 1, wherein: the separated temperature measurement module further comprises an environment humidity sensor, and the environment humidity sensor is used for sensing environment humidity.
5. The separated temperature measuring module of claim 1, wherein: the temperature sensor is a single-point infrared thermoelectric module.
6. The separated temperature measuring module of claim 1, wherein: the output unit is a display screen which displays the actual temperature value to the user through display.
7. The separated temperature measuring module of claim 1, wherein: the output unit is a buzzer and displays the actual temperature value to a user in a sound mode.
8. The separated temperature measuring module of claim 1, wherein: the separated temperature measuring module further comprises an interface, and the interface is used for enabling the processor to be communicated with a control module of an external device.
9. The separated temperature measuring module of claim 1, wherein: the separated temperature measuring module further comprises a wireless communication unit, and the wireless communication unit is used for enabling the processor to be communicated with a control module of an external device.
10. The utility model provides a disconnect-type temperature measurement module for link to each other in order to realize the temperature measurement function with electronic equipment, its characterized in that: the separated temperature measurement module comprises a temperature measurement sensor, an auxiliary distance measurement sensor and a communication unit, wherein the temperature measurement sensor and the auxiliary distance measurement sensor are connected with a processor of the electronic equipment through the communication unit; the temperature measuring sensor is used for sensing the temperature value of the measured object, and the auxiliary distance measuring sensor is used for sensing the distance between the auxiliary distance measuring sensor and the measured object; the processor of the electronic equipment is used for receiving the temperature value and the distance of the measured object, processing and calculating the temperature value and the distance, and displaying the calculation result to a user through the output unit;
the processor of the electronic equipment comprises a distance comparison unit, a prompt unit, a temperature calculation unit and a temperature judgment unit; the distance comparison unit stores a distance threshold value, receives a distance value from the measured object measured by the auxiliary ranging sensor, compares the received distance value with the threshold value, to judge whether the distance of the measured object exceeds the threshold value, the prompting unit is used for prompting the measured object when judging that the distance of the measured object exceeds the threshold value, the temperature calculating unit is used for calculating the actual temperature value of the measured object according to the temperature value sensed by the temperature measuring sensor when the distance of the measured object is judged not to exceed the threshold value, the temperature judging unit is stored with a temperature range threshold value, which receives the actual temperature value of the measured person calculated by the temperature calculating unit, compares the received actual temperature value with a threshold value, the prompting unit is also used for prompting the measured object when the actual temperature value of the measured object is judged to be abnormal.
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| CN202010198530.7A CN111380616A (en) | 2020-03-19 | 2020-03-19 | Separated temperature measuring module |
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| CN202010198530.7A CN111380616A (en) | 2020-03-19 | 2020-03-19 | Separated temperature measuring module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854966A (en) * | 2020-07-16 | 2020-10-30 | 广东小天才科技有限公司 | Temperature measurement method, device, wearable equipment and medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439003A (en) * | 2013-09-03 | 2013-12-11 | 重庆大学 | Infrared temperature measurement accuracy improving method |
| CN105300525A (en) * | 2015-09-16 | 2016-02-03 | 深圳市金立通信设备有限公司 | Temperature measuring method and terminal |
| CN107727242A (en) * | 2017-11-29 | 2018-02-23 | 佛山市因诺威特科技有限公司 | A kind of temperature anomaly monitoring system and method |
| CN208984217U (en) * | 2018-10-30 | 2019-06-14 | 成都心泽科技有限公司 | A kind of infrared temperature measurement device |
| CN110118603A (en) * | 2019-05-15 | 2019-08-13 | Oppo广东移动通信有限公司 | Localization method, device, terminal and the storage medium of target object |
-
2020
- 2020-03-19 CN CN202010198530.7A patent/CN111380616A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439003A (en) * | 2013-09-03 | 2013-12-11 | 重庆大学 | Infrared temperature measurement accuracy improving method |
| CN105300525A (en) * | 2015-09-16 | 2016-02-03 | 深圳市金立通信设备有限公司 | Temperature measuring method and terminal |
| CN107727242A (en) * | 2017-11-29 | 2018-02-23 | 佛山市因诺威特科技有限公司 | A kind of temperature anomaly monitoring system and method |
| CN208984217U (en) * | 2018-10-30 | 2019-06-14 | 成都心泽科技有限公司 | A kind of infrared temperature measurement device |
| CN110118603A (en) * | 2019-05-15 | 2019-08-13 | Oppo广东移动通信有限公司 | Localization method, device, terminal and the storage medium of target object |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854966A (en) * | 2020-07-16 | 2020-10-30 | 广东小天才科技有限公司 | Temperature measurement method, device, wearable equipment and medium |
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Effective date of registration: 20201103 Address after: 400050 Chongqing Jiulongpo Xingsheng Road No. 4 Qing Valley Polytechnic entrepreneurship research Applicant after: CHONGQING HUOHOUCAO TECHNOLOGY Co.,Ltd. Address before: 400050 Chongqing Jiulongpo Xingsheng Road No. 4 Qing Valley Polytechnic entrepreneurship research Applicant before: Chongqing Light Talk Technology Co.,Ltd. |
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