CN107054208A - The method that vehicle mounted multimedia laser display apparatus is controlled using intelligent terminal - Google Patents

The method that vehicle mounted multimedia laser display apparatus is controlled using intelligent terminal Download PDF

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Publication number
CN107054208A
CN107054208A CN201710295877.1A CN201710295877A CN107054208A CN 107054208 A CN107054208 A CN 107054208A CN 201710295877 A CN201710295877 A CN 201710295877A CN 107054208 A CN107054208 A CN 107054208A
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CN
China
Prior art keywords
vehicle mounted
display apparatus
mounted multimedia
control instruction
intelligent terminal
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
Application number
CN201710295877.1A
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Chinese (zh)
Inventor
范天强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Chezhiyou Electronic Technology Co Ltd
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Shenzhen Chezhiyou Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201710295877.1A priority Critical patent/CN107054208A/en
Publication of CN107054208A publication Critical patent/CN107054208A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • B60Q1/503Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

The present invention discloses a kind of method that utilization intelligent terminal controls vehicle mounted multimedia laser display apparatus, including:Receive the control instruction that user is sent by intelligent terminal;Display image is obtained according to the control instruction;The display image is projected outside car.The present invention controls the method for vehicle mounted multimedia laser display apparatus to add the channel of vehicle outwardly transmission information using intelligent terminal, relative to traditional by way of sound and light transmission information, its expression content is more directly perceived, more rich, it is more accurate to look like, it is effectively increased the communication between driver, it is to avoid the generation of traffic accident.Furthermore it is also possible to increase the enjoyment driven by display content, the rashness of " road anger disease " crowd is effectively alleviated.

Description

The method that vehicle mounted multimedia laser display apparatus is controlled using intelligent terminal
Technical field
It is more particularly to a kind of to be swashed using intelligent terminal control vehicle mounted multimedia the present invention relates to vehicle mounted multimedia display field The method of electro-optical display device.
Background technology
With expanding economy and the raising of scientific and technological level, increasing science and technology is applied on automobile, greatly Enrich the function of automobile.But existing automobile can only be by light and outwardly expressing information of blowing a whistle, expression way is more It is single, and because the limitation of expression way causes information not express, can easily be misunderstood, or even occur traffic thing Therefore.
The content of the invention
The main object of the present invention is to propose that a kind of utilization intelligent terminal controls the side of vehicle mounted multimedia laser display apparatus Method, it is intended to which solving vehicle in the prior art, outwardly the channel of information representation is single, not directly perceived, inaccurate etc. in the process of moving Technical problem.
To achieve the above object, the present invention proposes a kind of utilization intelligent terminal control vehicle mounted multimedia laser display apparatus Method, including:
Receive the control instruction that user is sent by intelligent terminal;
Display image is obtained according to the control instruction;
The display image is projected outside car.
Preferably, the step of acquisition display image according to the control instruction is specifically included:
Search and obtain display image corresponding with the control instruction.
Preferably, the step of acquisition display image according to the control instruction is specifically included:
Generation display image corresponding with the control instruction.
Preferably, the method for the utilization intelligent terminal control vehicle mounted multimedia laser display apparatus also includes:
Size, color and/or the brightness of projection are adjusted according to the control instruction.
Preferably, it is described reception user sent by intelligent terminal control instruction the step of before also include:
Set up and be connected with the intelligent terminal.
The present invention also proposes a kind of method that utilization intelligent terminal controls vehicle mounted multimedia laser display apparatus, including:
Receive the control instruction of user;
The control instruction is sent to vehicle mounted multimedia laser display apparatus, to control the vehicle mounted multimedia laser display Device obtains display image according to the control instruction, and the display image is projected outside car.
Preferably, the control vehicle mounted multimedia laser display apparatus obtains display image according to the control instruction The step of specifically include:
Control the vehicle mounted multimedia laser display apparatus to search and obtain display image corresponding with the control instruction.
Preferably, the control vehicle mounted multimedia laser display apparatus obtains display image according to the control instruction The step of specifically include:
The vehicle mounted multimedia laser display apparatus is controlled to generate display image corresponding with the control instruction.
Preferably, the method for the utilization intelligent terminal control vehicle mounted multimedia laser display apparatus also includes:
Control the vehicle mounted multimedia laser display apparatus according to the control instruction adjust projection size, color and/ Or brightness.
Preferably, it is described reception user control instruction the step of before also include:
Set up and be connected with the vehicle mounted multimedia laser display apparatus.
The present invention adds vehicle using the method for intelligent terminal control vehicle mounted multimedia laser display apparatus and outwardly passed The channel of information is passed, relative to traditional by way of sound and light transmission information, its expression content is more directly perceived, more rich, meaning It is more accurate to think, and is effectively increased the communication between driver, it is to avoid the generation of traffic accident.Furthermore it is also possible to by aobvious Show the enjoyment that content increase drives, effectively alleviate the rashness of " road anger disease " crowd.
Brief description of the drawings
Fig. 1 is swashed for the present invention using vehicle mounted multimedia in the method for intelligent terminal control vehicle mounted multimedia laser display apparatus The structural representation of electro-optical display device;
Fig. 2 controls the stream of the method first embodiment of vehicle mounted multimedia laser display apparatus for the present invention using intelligent terminal Cheng Tu;
Fig. 3 controls the effect diagram of the method for vehicle mounted multimedia laser display apparatus for the present invention using intelligent terminal;
Fig. 4 controls the stream of the method second embodiment of vehicle mounted multimedia laser display apparatus for the present invention using intelligent terminal Cheng Tu;
Fig. 5 controls the stream of the method 3rd embodiment of vehicle mounted multimedia laser display apparatus for the present invention using intelligent terminal Cheng Tu;
Fig. 6 controls the stream of the method fourth embodiment of vehicle mounted multimedia laser display apparatus for the present invention using intelligent terminal Cheng Tu;
Fig. 7 controls the stream of the embodiment of method the 5th of vehicle mounted multimedia laser display apparatus for the present invention using intelligent terminal Cheng Tu;
Fig. 8 controls the stream of the method sixth embodiment of vehicle mounted multimedia laser display apparatus for the present invention using intelligent terminal Cheng Tu.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described.Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its His embodiment, belongs to the scope of protection of the invention.
The present invention proposes a kind of method that utilization intelligent terminal controls vehicle mounted multimedia laser display apparatus, wherein, such as Fig. 1 Shown, the vehicle mounted multimedia laser display apparatus includes information receiving module 10, data processing module 20 and 3D laser projection moulds Block 30, data processing module 20 is connected with information receiving module 10 and 3D laser projections module 30 respectively.The intelligent terminal can be with For mobile phone, computer, even server, the equipment such as supporting remote control with vehicle mounted multimedia laser display apparatus, it is preferably Mobile phone.Following examples are illustrated by taking mobile phone as an example.As shown in Fig. 2 this controls vehicle mounted multimedia laser using intelligent terminal The method of display device comprises the following steps:
Step S11, receives the control instruction that user is sent by intelligent terminal;
User can input control instruction being provided with the mobile phone of specific APP (cell phone software) first, then mobile phone meeting The control instruction of user is sent to vehicle mounted multimedia laser display apparatus, finally by the letter of vehicle mounted multimedia laser display apparatus Cease receiving module 10 and receive the control instruction.The mode that mobile phone receives the control instruction of user has many kinds, for example, can be in hand The word being intended by, expression, picture that selection is pre-set on the APP of machine etc.;Or directly in hand-written mode in hand The meaning being intended by is write out on machine;Or the meaning being intended by is said by way of voice, can be with practical application By the microphone of mobile phone, without increasing hardware;It can also be the expression that user is gathered using the camera of mobile phone, user Ke Tong Cross the meaning that the change expression of expression is intended by.Certain intelligent terminal is not limited solely to mobile phone, can also be long-range connection Computer or server, shown content is not limited to use in reaction user mood, the content of state, can also be that some are public Many information on services, such as weather forecast.Bulletin publicity is equally alternatively arranged as to use.
Step S12, display image is obtained according to the control instruction;
20 pairs of control instructions of data processing module of vehicle mounted multimedia laser display apparatus are analyzed and handled, finally Corresponding display image is obtained according to the control instruction, the display image can be word, symbol, table either statically or dynamically Feelings, even cardon or video etc..The data processing module 20 can be analyzed control instruction, then directly generated and controlled The corresponding display image of system instruction;It can also be that first control instruction is analyzed, then be pre-stored in vehicle mounted multimedia laser Searched in database in display device, so as to acquire display image corresponding with control instruction.
Step S13, the display image is projected outside car.
The 3D laser projections module 30 of vehicle mounted multimedia laser display apparatus by data processing module 20 acquire it is aobvious Diagram picture carries out Projection Display outside car.The 3D laser projections module 30 is preferably laser-projector, and the laser-projector can be with On the upper lid for being arranged on the top of vehicle and/or vehicle trunk, its picture and text presented or image are then positioned at the surface of vehicle And/or the top of vehicle trunk, the sight that driving had not both been interfered with so also ensure that the effect of display.The laser-projector It can also be arranged in the inner side of vehicle rear seat windscreen, i.e. driver's cabin, on the one hand laser-projector is arranged in driver's cabin Laser-projector can be prevented to be tampered, be risk of damage to, moreover it is possible to play the protection of waterproof and dustproof to laser-projector;Separately On the one hand normal display is nor affected on through vehicle rear seat windscreen.By multi media laser shows the picture and text that system is presented Or image is the vehicle towards rear mostly, therefore when picture and text or image have positive and negative, preferably using the vehicle at rear as the first visual angle.
When driving, user's (people or server of driver, in-car other staff or remote control) can lead to Cross vehicle mounted multimedia laser display system and outwardly pass on information, when vehicle needs lane change, other vehicles are actively given way, In order to express one's gratitude, driver sends a control instruction expressed one's thanks by mobile phone to information receiving module 10 first, so Data processing module 20 generates word " thanks " according to the control instruction afterwards, finally again by 3D laser projections module 30 by word " thanks " is shown in the top of vehicle by the mode of 3D holographic imagings, as shown in Figure 3.Or when being in a hurry, such as transport danger Heavy patient, can be by sending the word that control instruction shows " the situation is critical, and request gives way " in roof by mobile phone.The present invention The method of vehicle mounted multimedia laser display apparatus is controlled to add the channel of vehicle outwardly transmission information, phase using intelligent terminal For traditional by way of sound and light transmission information, its expression content is more directly perceived, more rich, it is more accurate to look like, effectively Add the communication between driver, it is to avoid the generation of traffic accident.Furthermore it is also possible to increase what is driven by display content Enjoyment, effectively alleviates the rashness of " road anger disease " crowd.
As shown in figure 4, this controls the method for vehicle mounted multimedia laser display apparatus also to include step using intelligent terminal:
Step S14, size, color and/or the brightness of projection are adjusted according to the control instruction;
Size, color and/or the instruction of brightness that the control instruction can also project for control 3D laser projections module 30, The control instruction of size, color and/or brightness that user projects control 3D laser projections module 30 again by mobile phone is sent out Vehicle mounted multimedia laser display apparatus is delivered to, vehicle mounted multimedia laser display apparatus then adjusts 3D laser according to the control instruction and thrown Size, color and/or brightness that shadow module 30 is projected, to reach optimal display effect.
As shown in figure 5, this controls the method for vehicle mounted multimedia laser display apparatus before step S11 using intelligent terminal Also include:
Step S15, sets up with the intelligent terminal and is connected;
Make vehicle mounted multimedia laser display apparatus set up with intelligent terminal to be connected, the connection can be the data by entity The wired connection of line, can also be the wireless connection of the mode such as infrared, bluetooth, WiFi.It can be realized when for wireless connection long-range Control, such as computer or server can remotely push some public informations, advertisement, can also update vehicle mounted multimedia laser Database in display device, but such as when vehicle is parked in the more parking lot of vehicle, user is difficult to find the position that car is parked, Some significant 3D contents can be projected in above roof by mobile phone remote control, be easy to car owner to find.Certainly using has Line connection can also transmit public information and advertisement, and update the data storehouse.In addition, vehicle mounted multimedia laser display apparatus can be with It is connected using mobile phone with server or other equipment, online is realized using mobile phone without setting up the device that can be surfed the Net.
The present invention also proposes the method that another utilization intelligent terminal controls vehicle mounted multimedia laser display apparatus, wherein, As shown in figure 1, the structure of the vehicle mounted multimedia laser display apparatus is same as the previously described embodiments, it will not be repeated here.The intelligence Terminal still can be mobile phone, computer, even server, supporting remote control etc. with vehicle mounted multimedia laser display apparatus Equipment, preferably mobile phone.Following examples are illustrated by taking mobile phone as an example.As shown in fig. 6, this is vehicle-mounted using intelligent terminal control The method of multi media laser display device comprises the following steps:
Step S21, receives the control instruction of user;
Mobile phone receives the control instruction of user first, is specifically as follows that user can (mobile phone be soft being provided with specific APP Part) mobile phone on input control instruction.The mode that mobile phone receives the control instruction of user has many kinds, for example, can be in mobile phone APP on choose the word being intended by, expression, picture for pre-setting etc.;Or directly in hand-written mode in mobile phone On write out the meaning being intended by;Or the meaning being intended by is said by way of voice, it can be borrowed in practical application The microphone of assistant's machine, without increasing hardware;The expression that user is gathered using the camera of mobile phone is can also be, user can pass through The meaning that the change expression of expression is intended by.Certain intelligent terminal is not limited solely to mobile phone, can also be what is remotely connected Computer or server, shown content are not limited to use in reaction user mood, the content of state, can also be some public Information on services, such as weather forecast.Bulletin publicity is equally alternatively arranged as to use.
Step S22, vehicle mounted multimedia laser display apparatus is sent to by the control instruction, to control the vehicle mounted multimedia Laser display apparatus obtains display image according to the control instruction, and the display image is projected outside car;
Mobile phone sends the control instruction of user to the information receiving module 10 of vehicle mounted multimedia laser display apparatus, and controls 20 pairs of control instructions of data processing module processed are analyzed and handled, and then obtain corresponding aobvious according to the control instruction Diagram picture, finally carries out Projection Display by the display image by 3D laser projections module 30 outside car.The display image can be Word either statically or dynamically, symbol, expression, even cardon or video etc..The data processing module 20 can be to control instruction Analyzed, then directly generate display image corresponding with control instruction;Can also be that first control instruction is analyzed, so Searched afterwards in the database being pre-stored in vehicle mounted multimedia laser display apparatus, so as to acquire and control instruction pair The display image answered.The 3D laser projections module 30 is preferably laser-projector, and the laser-projector can be arranged on vehicle On the upper lid of top and/or vehicle trunk, its picture and text presented or image are then positioned at the surface of vehicle and/or vehicle standby The top of case, the sight that driving had not both been interfered with so also ensure that the effect of display.The laser-projector can also be arranged on In the inner side of vehicle rear seat windscreen, i.e. driver's cabin, on the one hand laser-projector is arranged in driver's cabin can prevent laser Projecting apparatus is tampered, is risk of damage to, moreover it is possible to the protection of waterproof and dustproof is played to laser-projector;On the other hand car is passed through Rear seat windscreen nor affects on normal display.By multi media laser shows that the picture and text that are presented of system or image are mostly Towards the vehicle at rear, therefore when picture and text or image have positive and negative, preferably using the vehicle at rear as the first visual angle.
When driving, user's (people or server of driver, in-car other staff or remote control) can lead to Cross vehicle mounted multimedia laser display system and outwardly pass on information, when vehicle needs lane change, other vehicles are actively given way, In order to express one's gratitude, driver sends a control instruction expressed one's thanks by mobile phone to information receiving module 10 first, so Data processing module 20 generates word " thanks " according to the control instruction afterwards, finally again by 3D laser projections module 30 by word " thanks " is shown in the top of vehicle by the mode of 3D holographic imagings, as shown in Figure 3.Or when being in a hurry, such as transport danger Heavy patient, can be by sending the word that control instruction shows " the situation is critical, and request gives way " in roof by mobile phone.The present invention The method of vehicle mounted multimedia laser display apparatus is controlled to add the channel of vehicle outwardly transmission information, phase using intelligent terminal For traditional by way of sound and light transmission information, its expression content is more directly perceived, more rich, it is more accurate to look like, effectively Add the communication between driver, it is to avoid the generation of traffic accident.Furthermore it is also possible to increase what is driven by display content Enjoyment, effectively alleviates the rashness of " road anger disease " crowd.
As shown in fig. 7, this controls the method for vehicle mounted multimedia laser display apparatus also to include step using intelligent terminal:
Step S23, control the vehicle mounted multimedia laser display apparatus adjusted according to the control instruction projection size, Color and/or brightness;
Size, color and/or the instruction of brightness that the control instruction can also project for control 3D laser projections module 30, Mobile phone is receiving size, color and/or the control instruction of brightness of the projection of control 3D laser projections module 30 that user sends Afterwards, mobile phone control vehicle mounted multimedia laser display apparatus adjusts the big of the projection of 3D laser projections module 30 according to the control instruction Small, color and/or brightness, to reach optimal display effect.
As shown in figure 8, this controls the method for vehicle mounted multimedia laser display apparatus before step S21 using intelligent terminal Also include:
Step S24, sets up with the vehicle mounted multimedia laser display apparatus and is connected;
Make vehicle mounted multimedia laser display apparatus set up with intelligent terminal to be connected, the connection can be the data by entity The wired connection of line, can also be the wireless connection of the mode such as infrared, bluetooth, WiFi.It can be realized when for wireless connection long-range Control, such as computer or server can remotely push some public informations, advertisement, can also update vehicle mounted multimedia laser Database in display device, but such as when vehicle is parked in the more parking lot of vehicle, user is difficult to find the position that car is parked, Some significant 3D contents can be projected in above roof by mobile phone remote control, be easy to car owner to find.Certainly using has Line connection can also transmit public information and advertisement, and update the data storehouse.In addition, vehicle mounted multimedia laser display apparatus can be with It is connected using mobile phone with server or other equipment, online is realized using mobile phone without setting up the device that can be surfed the Net.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every in the present invention Inventive concept under, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/be used in it indirectly He is included in the scope of patent protection of the present invention related technical field.

Claims (10)

1. a kind of method that utilization intelligent terminal controls vehicle mounted multimedia laser display apparatus, it is characterised in that including:
Receive the control instruction that user is sent by intelligent terminal;
Display image is obtained according to the control instruction;
The display image is projected outside car.
2. controlling the method for vehicle mounted multimedia laser display apparatus using intelligent terminal as claimed in claim 1, its feature exists In, it is described according to the control instruction obtain display image the step of specifically include:
Search and obtain display image corresponding with the control instruction.
3. controlling the method for vehicle mounted multimedia laser display apparatus using intelligent terminal as claimed in claim 1, its feature exists In, it is described according to the control instruction obtain display image the step of specifically include:
Generation display image corresponding with the control instruction.
4. the utilization intelligent terminal control vehicle mounted multimedia laser display apparatus as described in any one in claims 1 to 3 Method, it is characterised in that also include:
Size, color and/or the brightness of projection are adjusted according to the control instruction.
5. controlling the method for vehicle mounted multimedia laser display apparatus using intelligent terminal as claimed in claim 4, its feature exists In, it is described reception user sent by intelligent terminal control instruction the step of before also include:
Set up and be connected with the intelligent terminal.
6. a kind of method that utilization intelligent terminal controls vehicle mounted multimedia laser display apparatus, it is characterised in that including:
Receive the control instruction of user;
The control instruction is sent to vehicle mounted multimedia laser display apparatus, to control the vehicle mounted multimedia laser display apparatus Display image is obtained according to the control instruction, and the display image is projected outside car.
7. controlling the method for vehicle mounted multimedia laser display apparatus using intelligent terminal as claimed in claim 6, its feature exists In the step of control vehicle mounted multimedia laser display apparatus obtains display image according to the control instruction is specifically wrapped Include:
Control the vehicle mounted multimedia laser display apparatus to search and obtain display image corresponding with the control instruction.
8. controlling the method for vehicle mounted multimedia laser display apparatus using intelligent terminal as claimed in claim 6, its feature exists In the step of control vehicle mounted multimedia laser display apparatus obtains display image according to the control instruction is specifically wrapped Include:
The vehicle mounted multimedia laser display apparatus is controlled to generate display image corresponding with the control instruction.
9. the utilization intelligent terminal control vehicle mounted multimedia laser display apparatus as described in any one in claim 6 to 8 Method, it is characterised in that also include:
The vehicle mounted multimedia laser display apparatus is controlled to adjust the size of projection, color and/or bright according to the control instruction Degree.
10. controlling the method for vehicle mounted multimedia laser display apparatus using intelligent terminal as claimed in claim 9, its feature exists In, it is described reception user control instruction the step of before also include:
Set up and be connected with the vehicle mounted multimedia laser display apparatus.
CN201710295877.1A 2017-04-28 2017-04-28 The method that vehicle mounted multimedia laser display apparatus is controlled using intelligent terminal Pending CN107054208A (en)

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CN109532653A (en) * 2018-10-11 2019-03-29 百度在线网络技术(北京)有限公司 Method, apparatus, computer equipment and the storage medium linked up with front vehicle
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CN111619441A (en) * 2020-06-08 2020-09-04 缪汉伟 Automobile external indicating light display method and automobile applying same

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CN111619441A (en) * 2020-06-08 2020-09-04 缪汉伟 Automobile external indicating light display method and automobile applying same

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Application publication date: 20170818