CN207571803U - A kind of air monitering type automobile data recorder - Google Patents
A kind of air monitering type automobile data recorder Download PDFInfo
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- CN207571803U CN207571803U CN201721385681.3U CN201721385681U CN207571803U CN 207571803 U CN207571803 U CN 207571803U CN 201721385681 U CN201721385681 U CN 201721385681U CN 207571803 U CN207571803 U CN 207571803U
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Abstract
The utility model discloses a kind of air monitering type automobile data recorders, and including automobile data recorder, Temperature and Humidity module, gas detection module and monitoring module, automobile data recorder, Temperature and Humidity module, gas detection module communicate with monitoring module connect respectively；Automobile data recorder collection vehicle front audio and video information is simultaneously sent to monitoring module in real time；Temperature and Humidity module acquires humiture information and is sent to monitoring module in real time；Gas detection module acquires gas concentration information and is sent to monitoring module in real time；Monitoring module receives audio and video information, humiture information and gas concentration information and carries out simultaneous display.It in the utility model, can solve the problem of that audio and video information, ambient temperature and humidity information and gas concentration information can not be obtained simultaneously so as to reduce comfort level of driving in monitoring system simple and safely in the prior art.
Description
Technical field
The utility model is related to Automobile Products technical field, more particularly to a kind of air monitering type automobile data recorder.
Background technology
Automobile data recorder is the electronic product popularized in vehicle drive, and a driving substantially can be all equipped on each automobile
Recorder records the thing occurred in vehicle travel process, and automobile data recorder can safeguard the legitimate rights and interests of driver, to vehicle
The pedestrian of highway is crossed in front and cycling, motorcycle are monitored video recording, just in case produce scraping collision with them, it is possible to meeting
It is blackmailed, if there is automobile data recorder, driver can provide effective evidence for oneself, and after accident, driver can will
Monitoring video record playback so that accident responsibility is very clear, and traffic police's process accident quick and precisely, it is extensive both can quickly to withdraw scene
Vaild evidence when reestablishing diplomatic relations logical, and can retain incident, builds safe and smooth traffic environment.But current automobile data recorder is only
Only there was only the functions such as video recording music, interior air quality can not be detected, since interior space is narrow, CO2, VOC etc.
Gas concentration is easy to exceeded, and driving experience to user can be very poor, and the driving condition for leading to driver is excessively poor, so as to meeting
Traffic safety is influenced, and if when car has child, child is more sensitive to interior temperature and gaseous mass, can influence
To the health of child, so in-car air quality index is also the important indicator of following driving comfort
In order to solve problem above, be currently on the market by installing automobile data recorder after, separately installed gaseous mass
Monitoring device obtains in-car air quality, such user need individually observation gaseous mass monitoring device just can know that interior gas
Body index；In addition, since two equipment are independently installed, installation steps are relatively cumbersome, more occupy this very narrow car
Space, and two equipment need to access more wire rods so that and interior wire rod is in disorder, and equipment is susceptible to failure, Er Qiexian
Some air quality monitoring equipment is most of only equipped with display parameters part, and user needs observation monitoring device that can just learn vehicle
Interior air quality, seriously affects driving safety in this way, increases the incidence of accident.There is this mode apparent technology to lack
It falls into, i.e., can not obtain audio and video information, ambient temperature and humidity letter simultaneously in automobile data recorder simple and safely in the prior art
Breath and gas concentration information.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of air monitering type driving recordings
Instrument.It can solve that audio and video information, ambient temperature and humidity can not be obtained simultaneously in monitoring system simple and safely in the prior art
The problem of information and gas concentration information, comfort level of driving so as to reduce.
The purpose of this utility model is realized using following technical scheme：
A kind of air monitering type automobile data recorder, including automobile data recorder, Temperature and Humidity module, gas detection module and
Monitoring module, automobile data recorder, Temperature and Humidity module, gas detection module communicate with monitoring module connect respectively；
Automobile data recorder collection vehicle front audio and video information is simultaneously sent to monitoring module in real time；Temperature and Humidity module
Acquisition humiture information is simultaneously sent to monitoring module in real time；Gas detection module acquires gas concentration information and is sent to prison in real time
Control module；
Monitoring module receives audio and video information, humiture information and gas concentration information and carries out simultaneous display.
Further, memory module is further included, memory module is electrically connected with monitoring module, and memory module is described for storing
Audio and video information, humiture information and gas concentration information.
Further, warning module is further included, the warning module is electrically connected with monitoring module, and the monitoring module includes
Comparison unit, the comparison unit compare gas concentration information with the default density, if, the gas concentration information generation
The gas concentration of table is more than the default density, then the monitoring module sends pre-warning signal to warning module.
Further, Temperature and Humidity module includes sensor interface, regulator circuit, control chip and temperature detection electricity
Road；
1st pin of sensor interface and the Vin ends of regulator circuit connect, Vout ends and the control chip of regulator circuit
Vdd terminal connects；
The PAO/INTO ends of chip and the input terminal of temperature sensing circuit is controlled to connect, controls PA3 ends and the temperature of chip
The output terminal connection of detection circuit.
Further, Temperature and Humidity module further includes humidity collection circuit；
The PA5/RST ends of control chip are connect with the input terminal of humidity collection circuit, and the PA6 ends of chip is controlled to be adopted with humidity
The output terminal connection of collector.
Further, the model STM8S003F3 of chip is controlled.
Further, gas detection module integrates core including narrowband NDIR infrared lamps unit, temperature collection circuit and amplifier
Piece；
Narrowband NDIR infrared lamp units are connect with temperature collection circuit, narrowband NDIR infrared lamps unit and amplifier integrated chip
Connection.
Further, Temperature and Humidity module and gas detection module are located on automobile data recorder.
Further, Temperature and Humidity module and gas detection module are arranged on inside automobile data recorder, alternatively, humiture
Detection module and gas detection module is plug-in is arranged on automobile data recorder shell.
Compared with prior art, the beneficial effects of the utility model are：Including automobile data recorder, Temperature and Humidity module,
Gas detection module and monitoring module, automobile data recorder, Temperature and Humidity module, gas detection module lead to respectively with monitoring module
News connection；Automobile data recorder collection vehicle front audio and video information is simultaneously sent to monitoring module in real time；Temperature and Humidity module
Acquisition humiture information is simultaneously sent to monitoring module in real time；Gas detection module acquires gas concentration information and is sent to prison in real time
Control module；Monitoring module receives audio and video information, humiture information and gas concentration information and carries out simultaneous display, Ke Yishi
When monitor humiture and gas concentration near each automobile data recorder, by the humiture and gas in different automobile data recorder regions
Bulk concentration real-time display, not only can be with the video information of monitoring site, more it will be seen that site environment in entire monitoring system
Humiture and gas concentration value, thus it is apparent that the various gas concentrations of site environment, to ensure the gas in vehicle environmental
Weight reminds driver to be aerated ventilation in time, improves comfort level of driving, reduces the generation of accident, very convenient, Er Qiejian
Single safety.It can solve that audio and video information, environment temperature can not be obtained simultaneously in monitoring system simple and safely in the prior art
The problem of humidity information and gas concentration information, comfort level of driving so as to reduce.
Description of the drawings
Fig. 1 is a kind of structural schematic block diagram of embodiment of the utility model air monitering type automobile data recorder；
Fig. 2 is the circuit diagram of the medium temperature humidity detecting module of air monitering type automobile data recorder shown in Fig. 1；
Fig. 3 is the circuit diagram of gas detection module in air monitering type automobile data recorder shown in Fig. 1.
In figure：1st, automobile data recorder；2nd, Temperature and Humidity module；3rd, gas detection module；4th, monitoring module；41st, it records
Module；5th, memory module；6th, warning module.
Specific embodiment
In the following, with reference to attached drawing and specific embodiment, the utility model is described further：
Refer to Fig. 1-Fig. 3, the utility model is related to a kind of air monitering type automobile data recorder, including automobile data recorder 1,
Temperature and Humidity module 2, gas detection module 3, monitoring module 4, memory module 5 and warning module 6.
Temperature and Humidity module 2 and gas detection module 3 are installed in inside automobile data recorder 1, moreover, automobile data recorder
1 is connected by way of wifi with the communication of monitoring module 4, and the audio and video information in front of 1 collection vehicle of automobile data recorder is simultaneously real
When be sent to monitoring module 4 so that the image information of vehicle front can be monitored in real time in monitoring module 4, the driving recording
Instrument 1 includes camera, and the operation principle of the camera is：Subject reflection light, travels to camera lens, is arrived through lens focus
In CCD chip, CCD gathers corresponding charge according to the power of light, through periodic discharge, generates the telecommunications for representing a series of pictures
Number, it is digital signal in what is handled by picture processing chip by the amplification of pre- intermediate level circuit, AGC automatic growth controls, so through
Analog-to-digital conversion handles IC (DSP) to image digital signal, and synchronous generator mainly generates synchronizing clock signals and (shaken by crystal
Circuit is swung to complete), that is, scanning drive signal vertically and horizontally is generated, to image procossing IC, then, through D/A converting circuit
The composite video signal of a standard, then the microphone by camera in automobile data recorder 1 are exported by leading-out terminal
The voice signal of collection site, is amplified by rectification, analog to digital conversion circuit, is finally synchronized to be loaded into a manner of digital signal and is regarded
In frequency information, audio and video information is obtained, later, audio and video information is sent to monitoring module 4 by automobile data recorder 1, so as to
So that monitoring module 4 shows complete on-site supervision picture.Wherein, monitoring module 4 is mounted on automobile data recorder 1, that is, is supervised
One of component that module 4 is automobile data recorder 1 is controlled, can directly have been showed on the monitoring module 4 of automobile data recorder 1
Whole on-site supervision picture, it is very convenient.
In the present embodiment, automobile data recorder 1 is connected by way of wifi with the communication of monitoring module 4.In other embodiment
In, automobile data recorder 1 can be connected by way of Ethernet, 3G, 4G or RFID with the communication of monitoring module 4.As long as ensure row
Vehicle recorder 1 audio and video information can be wirelessly sent to monitoring module 4 or, as long as ensure row
Audio and video information can be sent to monitoring module 4 by vehicle recorder 1 by wired mode.
In the present embodiment, it (is one that Temperature and Humidity module 2 and gas detection module 3, which are installed in 1 inside of automobile data recorder,
The design of body formula, install convenient, probe are popped one's head in using high-precision humiture and gas concentration, and service life is long).In other implementations
In example, Temperature and Humidity module 2 and gas detection module 3 is plug-in is mounted on 1 shell of automobile data recorder that (client can be according to existing
Field demand selection is suitble to the monitoring device of site environment).As long as ensure that Temperature and Humidity module 2 and gas detection module 3 are installed
On automobile data recorder 1.
Temperature and Humidity module 2 is connected by way of wifi with the communication of monitoring module 4, and Temperature and Humidity module 2 acquires
Humiture information is simultaneously sent to monitoring module 4 in real time so that the humiture information at scene can be monitored in monitoring module 4 in real time,
User can easily understand live humiture environment in this way, promote safety, the reliability at scene, improve comfort level of driving.
The Temperature and Humidity module 2 (including temperature sensor and humidity sensor), including sensor interface, voltage stabilizing electricity
Road, the control chip model STM8S003F3 of chip (control), temperature sensing circuit (temperature detection i.e. shown in Fig. 2) and wet
Spend Acquisition Circuit (humicap i.e. shown in Fig. 2 measures)；Wherein the 1st pin of sensor interface and the Vin ends of regulator circuit
Connection (sensor interface be module communication interface, the humiture that rear end automobile data recorder is measured by the interface acquisition module
Value), (regulator circuit is provided for entire Temperature and Humidity module 2 with the vdd terminal of chip is controlled to connect at the Vout ends of regulator circuit
Stable power supply), control chip PAO/INTO ends and temperature sensing circuit input terminal connection (the control chip interior integrates
The temperature and humidity compensation algorithm of humiture transfer algorithm and each temperature section, it is whole by controlling chip using ultralow Consumption
Body power consumption low performance is remarkable, and integrated level is high, and antijamming capability is very strong), control chip PA3 ends and temperature sensing circuit it is defeated
Outlet connection (temperature sensing circuit carries out the output of temperature signal and the compensation of humidity concentration by the temperature of acquisition module),
The PA5/RST ends of control chip are connect with the input terminal of humidity collection circuit, control the PA6 ends of chip and humidity collection circuit
(the humidity collection circuit judges the humidity value responded in air by acquiring the capacitance of humicap, is whole for output terminal connection
The core of a Temperature and Humidity module 2).
In 2 course of work of Temperature and Humidity module, the hydrone in air is inhaled through porous gold electrode by humidity-sensitive film
It is attached so that two interelectrode dielectric constants change, and ambient humidity is bigger, and the hydrone of humidity-sensitive film absorption is more, makes wet
The capacitance of degree sensor increased even more, and can measure the relative humidity of air according to the variation of capacitance, rear end passes through capacitance
Detection circuit detected the capacitance of humicap, while detect internal temperature sensors of high precision, integrate the warm and humid number of degrees
According to, and digitized temperature and humidity value is translated by specific communication protocol, it is exported from specific hardware sensor interface
Further processing is performed to user.
In the present embodiment, Temperature and Humidity module 2 is connected by way of wifi with the communication of monitoring module 4.In other realities
It applies in example, Temperature and Humidity module 2 can be connected by way of Ethernet, 3G, 4G or RFID with the communication of monitoring module 4.Only
Ensure Temperature and Humidity module 2 humiture information can be wirelessly sent to monitoring module 4 or,
As long as ensure that humiture information can be sent to monitoring module 4 by Temperature and Humidity module 2 by wired mode.
Gas detection module 3 is connected by way of wifi with the communication of monitoring module 4, and gas detection module 3 acquires gas
Concentration information is simultaneously sent to monitoring module 4 in real time so that can monitor the gas concentration information at scene in monitoring module 4 in real time.
In addition, warning module 6 is electrically connected with monitoring module 4, moreover, monitoring module 4 includes comparison unit, monitoring module 4 is receiving
After gas concentration information, comparison unit compares gas concentration information with the default density, if, the gas concentration information
The gas concentration of representative is more than the default density, then the monitoring module 4 sends pre-warning signal to warning module 6, to drive
Member carries out corresponding counter-measure, for example, when ambient air quality is exceeded, driver can be prompted to open by the form of voice
Air-conditioning opens the operation such as vehicle window (being aerated ventilation), so as to improve comfort level of driving under the premise of guarantee driving safety.
Driver will be seen that the various gas concentrations of site environment in this way, and to ensure the gaseous mass in vehicle environmental, raising is driven
Comfort level reduces the generation of accident, very convenient and simple and safe.
The gas detection module 3 includes narrowband NDIR infrared lamps unit (NDIR infrared lamps in narrowband i.e. shown in Fig. 3), temperature
Acquisition Circuit and amplifier integrated chip, wherein narrowband NDIR infrared lamps unit connect (wherein red with NDIR with temperature collection circuit
Outer lamp unit emits narrowband all-waveband infrared light, and when light passes through air, the gas molecule that can be responded stops, and warm
Spend the temperature-compensating that Acquisition Circuit carries out gas concentration by the temperature of acquisition module), narrowband NDIR infrared lamps unit and amplifier
(wherein collected minute gas concentration signal is carried out thousands of times of amplification by amplifier integrated chip, and is led to for integrated chip connection
Cross the actual concentration of gas concentration signal foot output current gas, rear end equipment can by output signal and sensor temperature into
The operation of promoting the circulation of qi bulk concentration and the compensation of corresponding gas concentration), in 2 course of work of Temperature and Humidity module, CO2 and VOC
Gasmetry measuring instrument is that narrowband on-dispersive NDIR infrared techniques use LED and matched photodiode, is operated in
The narrowband area of gas with various response, LED is in itself the illuminator of stable long-life, and required for not needing to traditional tungsten light source
Filtering process, when full wave light source is by tested gas, due to the intrinsic physical arrangement of gas molecule, gas molecule can hinder
The light source of corresponding special wave band is kept off, so when light is emitted on gas sensor, the amount light of corresponding wave band can basis
The concentration of the gas changes, and by measuring this small variation, achievees the purpose that measure gas concentration, these solid state optics
Component is loaded on reference photodiode, ensures that the long-time stability and precision of sensor.Optical detection will not generate
Chemical pollutant, Environmental Safety, can be by measuring it also with temperature sensor on sensor to human body without any damage
Inherent resistance value carries out corresponding temperature-compensating, collected minute gas concentration signal.
In the present embodiment, gas detection module 3 is connected by way of wifi with the communication of monitoring module 4.In other implementations
In example, gas detection module 3 can be connected by way of Ethernet, 3G, 4G or RFID with the communication of monitoring module 4.As long as it protects
Card gas detection module 3 gas concentration information can be wirelessly sent to monitoring module 4 or, as long as
Ensure that gas concentration information can be sent to monitoring module 4 by gas detection module 3 by wired mode.
Monitoring module 4 receives audio and video information, humiture information and gas concentration information, also, monitoring module 4 by institute
It receives audio and video information, humiture information and gas concentration information and synchronizes display so that can be simultaneously in monitoring module 4
The gentle physical examination of humiture information that the audio and video information that is acquired of display automobile data recorder 1, Temperature and Humidity module 2 are acquired
The gas concentration information that module 3 is acquired is surveyed, i.e., not only there was only the automobile data recorders 1 such as picture sound in monitoring module 4
Video information, while add real time humiture and enter with gas concentration information, before monitoring site picture can monitor vehicle
The picture situation of side, while humiture at that time and gas concentration data are included in the picture of monitoring module 4 (i.e. in real time
The vehicle front picture captured, environment inside car humiture and gas concentration are become digital signal by automobile data recorder 1 to return
Return in the monitoring device of user, user only need an automobile data recorder 1 it is known that the video information of vehicle front and
Environment inside car quality, and all elements of automobile data recorder 1 itself comply fully with ROHS environmental protection standards using environment-friendly materials,
Any pollution will not be caused to environment and the person, can trusted applied in home electronic appliance equipment).
In addition, memory module 5 is electrically connected with monitoring module 4, memory module 5 is used to store audio and video information, humiture
Information and gas concentration information can preserve audio and video information, humiture information and gas concentration information, it is convenient with
When call.
During using the utility model, including automobile data recorder 1, Temperature and Humidity module 2, gas detection module 3 and monitoring
Module 4, automobile data recorder 1, Temperature and Humidity module 2, gas detection module 3 communicate with monitoring module 4 connect respectively；Driving note
1 collection vehicle of record instrument front audio and video information is simultaneously sent to monitoring module 4 in real time；Temperature and Humidity module 2 acquires humiture
Information is simultaneously sent to monitoring module 4 in real time；Gas detection module 3 acquires gas concentration information and is sent to monitoring module 4 in real time；
Monitoring module 4 receives audio and video information, humiture information and gas concentration information and carries out simultaneous display, and memory module
5 are electrically connected with monitoring module 4, and memory module 5 (can for storing audio and video information, humiture information and gas concentration information
It is convenient to call at any time audio and video information, humiture information and gas concentration information to be preserved), it can monitor in real time
Humiture and gas concentration near each automobile data recorder 1, the humiture in different 1 regions of automobile data recorder and gas is dense
Real-time display is spent in entire monitoring module 4, it not only can be with the video information of monitoring site, more it will be seen that the temperature of site environment
Humidity and gas concentration value, such driver will be seen that the various gas concentrations of site environment, to ensure in vehicle environmental
Gaseous mass, driver is reminded to be aerated ventilation in time (makes the passengers such as interior adult, child possess more good body by bus
Test, improve the comfort driven), comfort level of driving is improved, reduces the generation of accident, it is very convenient and simple and safe.It can solution
Certainly audio and video information, ambient temperature and humidity information can not to be obtained in monitoring system simultaneously gentle simple and safely in the prior art
The problem of bulk concentration information, comfort level of driving so as to reduce.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (9)
1. a kind of air monitering type automobile data recorder, it is characterised in that：Including automobile data recorder, Temperature and Humidity module, gas
Detection module and monitoring module, the automobile data recorder, Temperature and Humidity module, gas detection module lead to respectively with monitoring module
News connection；
The automobile data recorder collection vehicle front audio and video information is simultaneously sent to monitoring module in real time；The Temperature and Humidity
Module acquires humiture information and is sent to monitoring module in real time；The gas detection module acquisition gas concentration information is simultaneously real-time
It is sent to monitoring module；
The monitoring module receives audio and video information, humiture information and gas concentration information and carries out simultaneous display.
2. air monitering type automobile data recorder according to claim 1, it is characterised in that：Memory module is further included, it is described
Memory module is electrically connected with monitoring module, and the memory module is gentle for storing the audio and video information, humiture information
Bulk concentration information.
3. air monitering type automobile data recorder according to claim 1, it is characterised in that：Warning module is further included, it is described
Warning module is electrically connected with monitoring module, and the monitoring module includes comparison unit, and the comparison unit is by gas concentration information
It is compared with the default density, if the gas concentration that the gas concentration information represents is more than the default density, then the prison
It controls module and sends pre-warning signal to warning module.
4. air monitering type automobile data recorder according to claim 1, it is characterised in that：The Temperature and Humidity module packet
Include sensor interface, regulator circuit, control chip and temperature sensing circuit；
1st pin of the sensor interface and the Vin ends of regulator circuit connect, Vout ends and the control core of the regulator circuit
The vdd terminal connection of piece；
It is described control chip PAO/INTO ends and temperature sensing circuit input terminal connect, it is described control chip PA3 ends with
The output terminal connection of temperature sensing circuit.
5. air monitering type automobile data recorder according to claim 4, it is characterised in that：The Temperature and Humidity module is also
Including humidity collection circuit；
It is described control chip PA5/RST ends connect with the input terminal of humidity collection circuit, it is described control chip PA6 ends with it is wet
Spend the output terminal connection of Acquisition Circuit.
6. air monitering type automobile data recorder according to claim 5, it is characterised in that：The model of the control chip
STM8S003F3。
7. air monitering type automobile data recorder according to claim 1, it is characterised in that：The gas detection module includes
Narrowband NDIR infrared lamps unit, temperature collection circuit and amplifier integrated chip；
The narrowband NDIR infrared lamp units are connect with temperature collection circuit, and the narrowband NDIR infrared lamps unit is integrated with amplifier
Chip connects.
8. the air monitering type automobile data recorder according to any one of claim 1-7, it is characterised in that：The humiture
Detection module and gas detection module are located on automobile data recorder.
9. air monitering type automobile data recorder according to claim 8, it is characterised in that：The Temperature and Humidity module and
Gas detection module is arranged on inside automobile data recorder, alternatively, being hung outside the Temperature and Humidity module and gas detection module
It puts on automobile data recorder shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721385681.3U CN207571803U (en) | 2017-10-25 | 2017-10-25 | A kind of air monitering type automobile data recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721385681.3U CN207571803U (en) | 2017-10-25 | 2017-10-25 | A kind of air monitering type automobile data recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207571803U true CN207571803U (en) | 2018-07-03 |
Family
ID=62696387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721385681.3U Active CN207571803U (en) | 2017-10-25 | 2017-10-25 | A kind of air monitering type automobile data recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207571803U (en) |
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2017
- 2017-10-25 CN CN201721385681.3U patent/CN207571803U/en active Active
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Address after: 510730 9023, Huijing building, No. 24-36, Baoshi Road, Guangzhou Economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Guangzhou Aosong Electronics Co.,Ltd. Patentee after: Zhang Bin Address before: 510730 9023, Huijing building, No. 24-36, Baoshi Road, Guangzhou Economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: AOSONG (GUANGZHOU) ELECTRONICS Co.,Ltd. Patentee before: Zhang Bin |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210906 Address after: 510530 building 3, No. 17, Yunjun Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Aosong Electronics Co.,Ltd. Address before: 510730 9023, Huijing building, No. 24-36, Baoshi Road, Guangzhou Economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: Guangzhou Aosong Electronics Co.,Ltd. Patentee before: Zhang Bin |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240205 Address after: Building 8, No. 3 Kexiang Road, Hangu Town, High tech Zone, Jiulongpo District, Chongqing, 401329 Patentee after: Chongqing Aosong Intelligent Sensing Technology Research Institute Co.,Ltd. Country or region after: China Address before: 510530 building 3, No. 17, Yunjun Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Aosong Electronics Co.,Ltd. Country or region before: China |