CN115426734A - Automobile intelligent front windshield heating system, method and device, upper computer and storage medium - Google Patents
Automobile intelligent front windshield heating system, method and device, upper computer and storage medium Download PDFInfo
- Publication number
- CN115426734A CN115426734A CN202210683440.6A CN202210683440A CN115426734A CN 115426734 A CN115426734 A CN 115426734A CN 202210683440 A CN202210683440 A CN 202210683440A CN 115426734 A CN115426734 A CN 115426734A
- Authority
- CN
- China
- Prior art keywords
- front windshield
- heating
- driver
- glass
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000011521 glass Substances 0.000 claims abstract description 66
- 230000001815 facial effect Effects 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000013473 artificial intelligence Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
- H05B3/86—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields the heating conductors being embedded in the transparent or reflecting material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/02—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses an automobile intelligent front windshield heating system, method and device, an upper computer and a storage medium, belonging to the technical field of automobile front windshields, and comprising the upper computer, a face recognition device communicated with the upper computer and front windshield heating glass; the face recognition device is used for acquiring a face image of a driver and sending the face image to the upper computer; the upper computer comprises a face recognition control module and a front windshield heating control module, the face recognition control module is used for acquiring a face image of a driver, identifying face data of the driver and sending the face data to the front windshield heating control module, and the front windshield heating control module is used for sending execution instruction data to front windshield heating glass according to the face data of the driver; the front windshield heating glass is used for acquiring execution instruction data, identifying the execution instruction data and executing corresponding operation. According to the technical scheme, the heating area of the glass is calculated by identifying the facial image of the driver, so that the heating accuracy is improved, the energy consumption of an automobile is reduced, and the user experience is improved.
Description
Technical Field
The invention discloses an automobile intelligent front windshield heating system, method and device, an upper computer and a storage medium, and belongs to the technical field of automobile front windshields.
Background
In hot summer and cold winter, after the air conditioner is started in the vehicle every time, the temperature can be regulated to a comfortable temperature after a long time. When a user comes out of a room and enters a vehicle, the air conditioner is usually required to be manually started to adjust the temperature in the vehicle to a temperature comfortable for human bodies. However, this adjustment requires a certain amount of time, and the human body feels very uncomfortable before the temperature reaches the target temperature, especially in hot summer after insolation or in cold winter in the north.
Traditional automobile heating glass all is monoblock glass heating, and heating area is big, and the energy consumption is high, and heat time is long, influences user and uses experience.
Disclosure of Invention
The invention aims to solve the problems that the conventional automobile heating glass is heated by a whole piece of glass, the heating area is large, the energy consumption is high, and the heating time is long, and provides an automobile intelligent front windshield heating system, method, device, upper computer and storage medium.
The invention aims to solve the problems and is realized by the following technical scheme:
according to a first aspect of the embodiment of the invention, an intelligent front windshield heating system for an automobile is provided, which comprises an upper computer, a face recognition device communicated with the upper computer and front windshield heating glass;
the face recognition device is used for acquiring a face image of a driver and sending the face image to the upper computer;
the upper computer comprises a face recognition control module and a front windshield heating control module, the face recognition control module is used for acquiring a face image of a driver, identifying face data of the driver and sending the face data to the front windshield heating control module, and the front windshield heating control module is used for sending execution instruction data to front windshield heating glass according to the face data of the driver;
the front windshield heating glass is used for acquiring execution instruction data, identifying the execution instruction data and executing corresponding operation.
Preferably, the front windshield heating glass includes: outer glass and inlayer glass, be provided with a plurality of nanometer heating film and the resin layer of evenly arranging between outer glass and the inlayer glass respectively, the nanometer heating film that a plurality of evenly arranged passes through wire connector and preceding windshield heating control module electric connection.
Preferably, the individual nano-heating films have an area of 1cm by 1cm.
According to a second aspect of the embodiment of the present invention, an automobile intelligent front windshield heating method is provided, which is applied to the automobile intelligent front windshield heating system of the first aspect, and includes an upper computer, a face recognition device communicating with the upper computer, and a front windshield heating glass, and the method includes:
acquiring a facial image of a driver to identify facial data of the driver;
and sending execution instruction data to the front windshield heating glass according to the face data of the driver.
Preferably, the transmitting of the execution instruction data to the windshield heater according to the driver's face data includes:
determining a glass area needing to be heated according to the facial data of the driver;
obtaining a heating instruction according to the glass area needing to be heated;
and sending execution instruction data to the front windshield heating glass according to the heating instruction.
According to a third aspect of the embodiments of the present invention, there is provided an intelligent front windshield heating device for an automobile, which is applied to an upper computer, wherein the upper computer is respectively connected to a face recognition device and a nano heating film of a front windshield heating glass in a communication manner, and the front windshield control device for an automobile comprises:
the face recognition control module is used for acquiring a face image of the driver, recognizing face data of the driver and sending the face data to the front windshield heating control module;
and the front windshield heating control module is used for sending execution instruction data to the front windshield heating glass according to the facial data of the driver.
According to a fourth aspect of the embodiments of the present invention, there is provided an upper computer, including:
one or more processors;
a memory for storing the one or more processor-executable instructions;
wherein the one or more processors are configured to:
the method of the first aspect of the embodiments of the present invention is performed.
According to a fifth aspect of embodiments of the present invention, there is provided a non-transitory computer readable storage medium, wherein instructions of the storage medium, when executed by a processor of a host computer, enable the host computer to perform the method according to the first aspect of embodiments of the present invention.
According to a sixth aspect of the embodiments of the present invention, there is provided an application program product, when the application program product runs on an upper computer, the upper computer is caused to execute the method according to the first aspect of the embodiments of the present invention. .
The invention has the beneficial effects that:
the utility model provides a wind window heating system before car intelligence, method, device, host computer and storage medium, the heating of wind window glass before controlling through discernment driver's facial image position has promoted the accurate nature of heating, has reduced the car energy consumption, has promoted user experience to solve current traditional car heating glass and all be the heating of monoblock glass, it is big to heat area, and the energy consumption is high, problem that heat time is long.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
FIG. 1 is a block diagram illustrating a schematic configuration of an intelligent front windshield heating system for an automobile according to an exemplary embodiment;
FIG. 2 is a schematic structural view of a front windshield heating glass in an intelligent front windshield heating system of an automobile according to an exemplary embodiment;
FIG. 3 is a flow chart illustrating a method for heating an intelligent front windshield of an automobile in accordance with an exemplary embodiment;
fig. 4 is a block diagram schematically illustrating a structure of an intelligent front windshield heating device of an automobile according to an exemplary embodiment.
The glass comprises 1-outer layer glass, 2-inner layer glass, 3-resin layer, 4-nanometer heating film and 5-wire connector.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example one
FIG. 1 is a block diagram illustrating a schematic structure of an intelligent front windshield heating system for a vehicle according to an exemplary embodiment, the system comprising: the upper computer, with facial recognition device and preceding windshield heating glass of upper computer communication. The face recognition device is used for acquiring a face image of the driver and sending the face image to the upper computer.
The upper computer comprises a face recognition control module and a front windshield heating control module, the face recognition control module is used for acquiring a face image of a driver to recognize face data of the driver and sending the face data to the front windshield heating control module, and the front windshield heating control module is used for sending execution instruction data to front windshield heating glass according to the face data of the driver; the front windshield heating glass is used for acquiring execution instruction data, identifying the execution instruction data and executing corresponding operation.
As shown in fig. 2, the front windshield heating glass includes: outer glass 1 and inlayer glass 2 install a plurality of nanometer heating film 4 and the resin layer 3 of evenly arranging respectively between outer glass 1 and the inlayer glass 2, and single nanometer heating film 4's area is 1cm, and nanometer heating film 4 passes through wire connector 5 and preceding wind window heating control module electric connection.
Example two
The embodiment of the invention provides an automobile intelligent front windshield heating method, which is realized by an upper computer, wherein the upper computer at least comprises a CPU (Central processing Unit) and the like, the automobile intelligent front windshield heating system applied to the first embodiment comprises the upper computer, a face recognition device communicated with the upper computer and front windshield heating glass, and FIG. 3 is a flow chart of the automobile intelligent front windshield heating method shown according to an exemplary embodiment, and the method comprises the following steps:
determining a glass area needing heating according to the facial data of the driver;
obtaining a heating instruction according to the glass area needing to be heated;
and sending execution instruction data to the front windshield heating glass according to the heating instruction.
This patent controls the heating of front windshield glass through discernment driver's facial image position, has promoted the accurate nature of heating, has reduced the car energy consumption, has promoted user experience to solve current traditional car heating glass and all be monoblock glass heating, heating area is big, the energy consumption is high, the long problem of heat time.
EXAMPLE III
Fig. 3 is a schematic block diagram illustrating a structure of an intelligent front windshield heating device of an automobile according to an exemplary embodiment, wherein the upper computer is respectively connected in communication with the face recognition device and the nano-heating film 4 of the front windshield heating glass, and the front windshield control device of the automobile comprises:
the face recognition control module 210 is configured to acquire a face image of the driver, identify face data of the driver, and send the face data to the windshield heating control module;
and a front windshield heating control module 220 for sending execution instruction data to the front windshield heating glass according to the driver's face data.
This patent controls the heating of front windshield glass through discernment driver's facial image position, has promoted the accurate nature of heating, has reduced the car energy consumption, has promoted user experience to solve current traditional car heating glass and all be monoblock glass heating, heating area is big, the energy consumption is high, the long problem of heat duration.
Example four
The upper computer that this application embodiment provided, this upper computer can be the upper computer in above-mentioned embodiment. The upper computer can be a portable mobile upper computer, and the upper computer can also be called user equipment, a portable upper computer and other names.
Generally, the upper computer comprises: a processor and a memory.
The processor may include one or more processing cores, such as a 4-core processor, an 8-core processor, and so forth. The processor may be implemented in at least one hardware form of a DSP (Digital Signal Processing), an FPGA (Field-Programmable Gate Array), and a PLA (Programmable Logic Array). The processor may also include a main processor and a coprocessor, where the main processor is a processor for Processing data in an awake state, and is also called a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state. In some embodiments, the processor may be integrated with a GPU (Graphics Processing Unit) that is responsible for rendering and drawing the content that the display screen needs to display. In some embodiments, the processor may further include an AI (Artificial Intelligence) processor for processing computing operations related to machine learning.
The memory may include one or more computer-readable storage media, which may be tangible and non-transitory. The memory may also include high speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, a non-transitory computer readable storage medium in a memory is configured to store at least one instruction for execution by a processor to implement a method of automotive intelligent front windshield heating provided herein.
EXAMPLE five
In an exemplary embodiment, a computer readable storage medium is further provided, on which a computer program is stored, which when executed by a processor, implements an intelligent front windshield heating method for an automobile as provided in all inventive embodiments of this application.
Any combination of one or more computer-readable media may be employed. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
Example six
In an exemplary embodiment, an application program product is also provided, which includes one or more instructions executable by a processor of the apparatus to perform the method for heating an intelligent front windshield of an automobile.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (8)
1. An intelligent front windshield heating system of an automobile is characterized by comprising an upper computer, a face recognition device communicated with the upper computer and front windshield heating glass;
the face recognition device is used for acquiring a face image of a driver and sending the face image to the upper computer;
the upper computer comprises a face recognition control module and a front windshield heating control module, the face recognition control module is used for acquiring a face image of a driver, identifying face data of the driver and sending the face data to the front windshield heating control module, and the front windshield heating control module is used for sending execution instruction data to front windshield heating glass according to the face data of the driver;
the front windshield heating glass is used for acquiring execution instruction data, identifying the execution instruction data and executing corresponding operation.
2. The intelligent front windshield heating system of an automobile according to claim 1, wherein the front windshield heating glass comprises: outer glass (1) and inlayer glass (2), be provided with a plurality of nanometer heating film (4) and resin layer (3) of evenly arranging between outer glass (1) and inlayer glass (2) respectively, nanometer heating film (4) that a plurality of evenly arranged pass through wire connector (5) and preceding wind window heating control module electric connection.
3. The heating system for an intelligent front windshield of a vehicle as recited in claim 1, wherein the area of the single nano-heating film (4) is 1cm by 1cm.
4. An intelligent automobile front windshield heating method applied to the intelligent automobile front windshield heating system as set forth in any one of claims 1 to 3, wherein the intelligent automobile front windshield heating system comprises an upper computer, a face recognition device communicated with the upper computer and front windshield heating glass, and the method comprises the following steps:
acquiring a facial image of a driver to identify facial data of the driver;
and sending execution instruction data to the front windshield heating glass according to the face data of the driver.
5. The intelligent front windshield heating method for the automobile according to claim 4, wherein the sending of the execution instruction data to the front windshield heating glass according to the facial data of the driver comprises:
determining a glass area needing heating according to the facial data of the driver;
obtaining a heating instruction according to the glass area needing to be heated;
and sending execution instruction data to the front windshield heating glass according to the heating instruction.
6. The utility model provides a wind window heating device before car intelligence, its characterized in that is applied to the host computer, the host computer is connected with facial recognition device and preceding wind window heating glass's nanometer heating film (4) communication respectively, wind window controlling means includes before the car:
the face recognition control module is used for acquiring a face image of a driver, recognizing face data of the driver and sending the face data to the front windshield heating control module;
and the front windshield heating control module is used for sending execution instruction data to the front windshield heating glass according to the facial data of the driver.
7. The utility model provides a host computer, its characterized in that, the host computer includes:
one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement the steps of a method for heating intelligent front windshield windows of a vehicle as claimed in claim 4 or 5.
8. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of a method for heating a smart front window of a motor vehicle as claimed in claim 4 or 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210683440.6A CN115426734A (en) | 2022-06-16 | 2022-06-16 | Automobile intelligent front windshield heating system, method and device, upper computer and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210683440.6A CN115426734A (en) | 2022-06-16 | 2022-06-16 | Automobile intelligent front windshield heating system, method and device, upper computer and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115426734A true CN115426734A (en) | 2022-12-02 |
Family
ID=84197067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210683440.6A Pending CN115426734A (en) | 2022-06-16 | 2022-06-16 | Automobile intelligent front windshield heating system, method and device, upper computer and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115426734A (en) |
-
2022
- 2022-06-16 CN CN202210683440.6A patent/CN115426734A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108725136B (en) | Vehicle-mounted air conditioner adjusting method, system, equipment and storage medium | |
| CN112848835B (en) | Room temperature adjusting method, room temperature adjusting system, control device and readable storage medium | |
| CN110884320A (en) | Method and system for adjusting temperature and humidity of vehicle environment, vehicle and storage medium | |
| CN113060084A (en) | Method, device, server and storage medium for controlling driving environment of vehicle passenger compartment | |
| CN211258227U (en) | Sunroof control system | |
| CN111486571B (en) | Wind direction adjusting method and device, storage medium and air outlet equipment | |
| CN115042583A (en) | Automobile air conditioner control system, method and device, upper computer and storage medium | |
| CN115426734A (en) | Automobile intelligent front windshield heating system, method and device, upper computer and storage medium | |
| CN114636223A (en) | Defrosting and heating control method, system, equipment and storage medium | |
| CN114941483A (en) | Information processing apparatus, information processing method, and computer storage medium | |
| WO2024103951A1 (en) | Automobile cabin preheating control method and apparatus, storage medium, and electronic device | |
| CN115083409A (en) | Voice-controlled front windshield heating system, method and device, upper computer and storage medium | |
| WO2023240869A1 (en) | Intelligent washing and heating control system and method for front windshield of automobile, and storage medium | |
| CN115848092B (en) | Automobile air conditioner control method, device, system, terminal and storage medium | |
| CN115978763A (en) | Method and device for controlling air conditioner and air conditioner | |
| CN206115166U (en) | Automobile -mounted terminal and system of remote control intelligence house | |
| CN114550144A (en) | Safety belt detection method, device, equipment and storage medium | |
| CN114513835A (en) | Low-power-consumption control device and method for power transmission line | |
| CN209972104U (en) | Vehicle-mounted air conditioner temperature control device, system and vehicle | |
| CN112664091A (en) | Remote window lowering method for fuel cell hydrogen energy automobile internet of vehicles | |
| CN116001516A (en) | Remote-control intelligent air outlet system, method, terminal and medium | |
| CN205330477U (en) | Novel intelligence solar energy shutter | |
| WO2024193664A1 (en) | Thermal management method and apparatus, vehicle, electronic device and storage medium | |
| CN118182063A (en) | Environment control method, device, equipment and medium for cab | |
| CN207162872U (en) | A kind of intelligence control system of artificial intelligent type domestic air conditioning |
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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 130012 no.4888, Yushan Road, Changchun high tech Development Zone, Jilin Province Applicant after: FAW Besturn Automotive Co.,Ltd. Address before: No. 4888, Yushan Road, Changchun high tech Industrial Development Zone, Changchun City, Jilin Province Applicant before: FAW Pentium Car Co.,Ltd. Country or region before: China |