CN207117797U - Panorama camera system - Google Patents
Panorama camera system Download PDFInfo
- Publication number
- CN207117797U CN207117797U CN201720763093.2U CN201720763093U CN207117797U CN 207117797 U CN207117797 U CN 207117797U CN 201720763093 U CN201720763093 U CN 201720763093U CN 207117797 U CN207117797 U CN 207117797U
- Authority
- CN
- China
- Prior art keywords
- panorama
- panorama camera
- server
- signal transceiver
- photo
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of panorama camera system, including server and multiple panorama camera arrangements for being connected with the server communication;When the taking pictures based on identification Quick Response Code triggering that server receives mobile terminal transmission is asked, the server sends photographing instruction to the panorama camera arrangement corresponding to request of taking pictures;The panorama camera arrangement carries out panorama photographing operation when receiving photographing instruction, and by the photo feedback that panorama photographing operation obtains to the server;The photo received is packaged by the server, and the photo after encapsulation is sent to the mobile terminal.Technical solutions of the utility model realize the automatic camera of distant view photograph, user only needs to send taking pictures for the i.e. achievable distant view photograph of photographing instruction by mobile terminal, panorama camera arrangement is can be manually rotated without user, and then the efficiency that panorama is taken pictures can be improved, improve the display effect of distant view photograph.
Description
Technical field
Shooting technology field is the utility model is related to, more particularly to a kind of panorama camera system.
Background technology
Pan-shot refers to carry out horizontal 360-degree and the shooting of vertical 180 degree centered on some point, by multiple captured
Figure is spliced into a photograph taking and picture joining method.
At present, existing panorama photographing device is to utilize aforesaid way, and control camera carries out 360 degree of rotations and carried out repeatedly
Take pictures, finally the photo for repeatedly taking pictures to obtain is carried out to be synthetically formed panoramic picture.But above-mentioned shooting style belongs to artificially
Directly control mobile terminal device is taken pictures, because the volume of photographing device is big, cause to rotate the speed of the photographing device compared with
Slowly, cause the effect of the panoramic picture of synthesis poor.
Utility model content
Main purpose of the present utility model is to provide a kind of panorama camera system, it is intended to solves at present by artificially rotating bat
When realizing that panorama is taken pictures according to equipment, the speed due to rotating the photographing device is relatively slow and causes the poor technology of the effect of panoramic picture
Problem.
To achieve the above object, the utility model proposes panorama camera system, the panorama camera system include service
Device and the multiple panorama camera arrangements being connected with the server communication;
When the taking pictures based on identification Quick Response Code triggering that server receives mobile terminal transmission is asked, the server
Photographing instruction is sent to the panorama camera arrangement corresponding to request of taking pictures;
The panorama camera arrangement carries out panorama photographing operation when receiving photographing instruction, and panorama photographing operation is obtained
Photo feedback to the server;
The photo received is packaged by the server, and the photo after encapsulation is sent to the mobile terminal.
Preferably, the server is provided with the first signal transceiver and processor, first signal transceiver respectively with
The processor and panorama camera arrangement electrical connection;
The request of taking pictures based on identification Quick Response Code triggering of mobile terminal transmission is received in first signal transceiver
When, the processor controls first signal transceiver to send photographing instruction to the panorama corresponding to request of taking pictures and taken pictures dress
Put.
Preferably, the server also includes the memory that electrically connect with the processor, described in the processor controls
The photo that first signal transceiver described in memory storage receives.
Preferably, the processor generates display interface according to the photo after encapsulation, and controls first signal transmitting and receiving
Device sends the display interface of generation to the mobile terminal.
Preferably, the panorama camera arrangement is provided with secondary signal transceiver and controller, the secondary signal transmitting-receiving
Device electrically connects with first signal transceiver and the controller respectively;
The photographing instruction that the controller receives according to the secondary signal transceiver controls the panorama camera arrangement
Panorama photographing operation is carried out, and controls the secondary signal transceiver to send the photo that panorama photographing operation obtains to described the
One signal transceiver.
Preferably, the secondary signal transceiver includes 3G/4G modules and/or WiFi module.
Preferably, first signal transceiver includes 3G/4G modules and/or WiFi module.
Preferably, the panorama camera arrangement includes full-view camera.
Preferably, the panorama camera arrangement is provided with multiple full-view cameras.
Technical solutions of the utility model in server by receiving being triggered based on identification Quick Response Code for mobile terminal transmission
Take pictures request when, the server sends photographing instruction to the panorama camera arrangement corresponding to request of taking pictures, then panorama
Camera arrangement carries out panorama photographing operation when receiving photographing instruction, and by the photo feedback that panorama photographing operation obtains to institute
Server is stated, the photo received is packaged by the server, and the photo after encapsulation is sent to the mobile terminal,
By the combination of above-mentioned prior art, the automatic camera of distant view photograph is realized, user, which only needs to send by mobile terminal, to be clapped
Taking pictures for distant view photograph can be achieved according to instruction, panorama camera arrangement is can be manually rotated without user, and then panorama bat can be improved
According to efficiency, improve the display effect of distant view photograph.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model panorama camera system one;
Fig. 2 is the structural representation of another embodiment of the utility model panorama camera system.
Drawing reference numeral explanation:
1 | Panorama camera system | 10 | Server |
11 | Processor | 12 | First signal transceiver |
20 | Panorama camera arrangement | 21 | Controller |
22 | Secondary signal transceiver |
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, the description for being related to " first ", " second " etc. in the utility model is only used for describing purpose, without being understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
Occur conflicting or will be understood that the combination of this technical scheme is not present when can not realize, also not in the requires of the utility model
Protection domain within.
The utility model proposes a kind of panorama camera system.
Reference picture 1, Fig. 1 are the structural representation of the embodiment of the utility model panorama camera system one.
In the utility model embodiment, the panorama camera system includes server 10 and communicated with the server 10
Multiple panorama camera arrangements 20 of connection.
When the taking pictures based on identification Quick Response Code triggering that server 10 receives mobile terminal transmission is asked, the service
Device 10 sends photographing instruction to the panorama camera arrangement 20 corresponding to request of taking pictures.The panorama camera arrangement 20 is receiving
Panorama photographing operation is carried out during photographing instruction, and by the photo feedback that panorama photographing operation obtains to the server 10.Connecing
When receiving the photo of the feedback of panorama camera arrangement 20, the photo received is packaged by the server 10, and by after encapsulation
Photo send to the mobile terminal.
In the present embodiment, the panorama camera system 1 is provided with multiple panorama camera arrangements 20, and the panorama camera arrangement 20 can
The urban landmark geographical position such as campsite, city sites, model room, crowded commercial street are arranged at, to meet not sympathize with
Panorama under condition is taken pictures needs.Near the panorama camera arrangement 20 of above-mentioned zone, provided with corresponding with the panorama camera arrangement 20
Quick Response Code, such as the Quick Response Code can be pasted onto on wall, on neighbouring pillar, on ground and/or tree first-class is easy to user
Pass through the recognizable mobile scanning terminal of the Quick Response Code Quick Response Code.
When user needs the distant view photograph of a certain region of panorama camera arrangement 20, user can be swept by mobile terminal
Quick Response Code corresponding to the bat panorama camera arrangement 20 is retouched, mobile terminal can take pictures request extremely by identifying that the Quick Response Code directly transmits
Server 10, specifically, mobile terminal by identify the Quick Response Code obtain corresponding to panorama camera arrangement 20 identification information, and
The request of taking pictures for carrying the identification information is sent to server 10 corresponding to the Quick Response Code.Preferably, to allow users to
It is apparent from carrying out the flow that panorama is taken pictures, when mobile terminal identifies the Quick Response Code, establishes and communicate to connect with server 10,
The push of server 10 takes pictures interface to the mobile terminal, and so that mobile terminal is shown, user can be shown by clicking on mobile terminal
Interface of taking pictures in button triggering of taking pictures take pictures request, taking pictures for identification information corresponding to the panorama camera arrangement 20 will be carried
Request is sent to server 10 corresponding to the Quick Response Code.Wherein, mobile terminal includes mobile phone, tablet personal computer, laptop computer etc., and
And the application software of the identification code data identification function such as bar code scanning, two-dimensional code scanning is provided with the mobile terminal.
Receive mobile terminal transmission take pictures request when, server 10 obtain this take pictures request corresponding to panorama take pictures
The identification information of device 20, specifically, when carrying the identification information of the panorama camera arrangement 20 in request of taking pictures, server 10
The identification information can be obtained by parsing the request of taking pictures, not carry the mark letter of the panorama camera arrangement 20 in request of taking pictures
During breath, the acquisition that identification information can be transmitted in server 10 asks receiving acquisition request to the mobile terminal, mobile terminal
When feed back the identification information of the panorama camera arrangement 20;Then server 10 sends photographing instruction to corresponding complete of the identification information
Panorama camera arrangement 20 corresponding to scape camera arrangement 20, i.e. photographing instruction.
Panorama camera arrangement 20 corresponding to the identification information carries out panorama photographing operation when receiving photographing instruction, and
When panorama photographing operation is completed, by the photo feedback that the panorama photographing operation obtains to server 10.Server 10 is receiving
To panorama camera arrangement 20 feed back photo when, the photo received is packaged, and the photo after encapsulation is sent to institute
State mobile terminal so that user can timely receive distant view photograph required for it.
Further, in one embodiment, the panorama camera arrangement 20 includes full-view camera.Preferably, the panorama is clapped
Multiple full-view cameras are provided with according to device 20.
In the present embodiment, the plurality of camera can be separately positioned on the different positions of the region of panorama camera arrangement 20
Put, enable a user to obtain the panoramic picture of different zones, for example, being arranged on one upstairs in the panorama camera arrangement 20
When, one or more cameras all around can be respectively set in this building, and then can obtain this building all around etc.
The distant view photograph of position.
The present embodiment realizes the automatic camera of distant view photograph by the combination of prior art, and user only needs to pass through movement
It is that taking pictures for distant view photograph can be achieved that terminal, which sends photographing instruction, and panorama camera arrangement 20, Jin Erneng is can be manually rotated without user
The efficiency that panorama is taken pictures enough is improved, improves the display effect of distant view photograph.
Technical solutions of the utility model are by receiving being taken pictures based on what identification Quick Response Code triggered for mobile terminal transmission
During request, the server 10 sends photographing instruction to the panorama camera arrangement 20 corresponding to request of taking pictures, then panorama bat
Panorama photographing operation is carried out when receiving photographing instruction according to device 20, and by the photo feedback that panorama photographing operation obtains to institute
Server 10 is stated, when receiving the photo of the feedback of panorama camera arrangement 20, the server 10 carries out the photo received
Encapsulation, and the photo after encapsulation is sent to the mobile terminal, by the combination of above-mentioned prior art, realize distant view photograph
Automatic camera, user only needs to send taking pictures for the i.e. achievable distant view photograph of photographing instruction by mobile terminal, without user
Panorama camera arrangement 20 is can be manually rotated, and then the efficiency that panorama is taken pictures can be improved, improves the display effect of distant view photograph.
Further, reference picture 2, in one embodiment, server 10 are provided with the first signal transceiver 12 and processor 11,
First signal transceiver 12 electrically connects with the processor 11 and the panorama camera arrangement 20 respectively;
Being asked based on taking pictures for identification Quick Response Code triggering for mobile terminal transmission is received in first signal transceiver 12
When asking, the processor 11 controls first signal transceiver 12 to send photographing instruction to the panorama corresponding to request of taking pictures
Camera arrangement 20.
In the present embodiment, when user is by mobile scanning terminal Quick Response Code, mobile terminal and the first of server 10
Signal transceiver 12 establishes communication connection, and then the request of taking pictures for identifying Quick Response Code triggering is sent to first signal transceiver
12.When the taking pictures based on identification Quick Response Code triggering for receiving mobile terminal transmission is asked, the first signal transceiver 12 should
Request of taking pictures is sent to processor 11,
Processor 11 obtains the identification information of the panorama camera arrangement 20 corresponding to request of taking pictures, specifically, please taking pictures
When seeking the identification information of the middle carrying panorama camera arrangement 20, processor 11 can obtain mark letter by parsing the request of taking pictures
Breath, when not carrying the identification information of the panorama camera arrangement 20 in request of taking pictures, processor 11 can control the first signal transmitting and receiving
The acquisition that device 12 sends identification information asks to feed back the panorama when receiving acquisition request to the mobile terminal, mobile terminal
The identification information of camera arrangement 20;And preprocessor 11 controls the first signal transceiver 12 to send photographing instruction to the identification information
Corresponding panorama camera arrangement 20, i.e., panorama camera arrangement 20 corresponding to photographing instruction.
Preferably, server 10 also includes the memory electrically connected with the processor 11, and the processor 11 controls institute
State the photo that the first signal transceiver 12 described in memory storage receives.
In the present embodiment, server 10 is additionally provided with memory, and the memory is used for the first signal transceiver 12 of storage and connect
The photo received, naturally it is also possible to the photo after storage enclosure.
Preferably, processor 11 generates display interface according to the photo after encapsulation, and controls first signal transceiver
12 send the display interface of generation to the mobile terminal.
In the present embodiment, the processor 11 can according to corresponding to the photo production after encapsulation display interface, and post-process
Device 11 controls first signal transceiver 12 to send the display interface of generation to the mobile terminal.Wherein, aobvious
Show in interface multiple distant view photographs be present while when showing, by the more photos based on same put on while can show, be based on
In the range of the same area more photos simultaneously show or same search key section corresponding to more photos show simultaneously.
In this example it is shown that the download option can be provided with interface so that user can be directly by under the distant view photograph
Preserved after load, can be also provided with display interface and share option, thumb up option, messages tab, evaluation option etc., so that user can be with
The distant view photograph is shared into microblogging, wechat circle of friends etc., the distant view photograph is thumbed up, left a message or commented on.
Further, reference picture, panorama camera arrangement 20 are provided with secondary signal transceiver 22 and controller 21, and described
Binary signal transceiver 22 electrically connects with first signal transceiver 12 and the controller 21 respectively;
The photographing instruction that the controller 21 receives according to the secondary signal transceiver 22 controls the panorama to take pictures
Device 20 carries out panorama photographing operation, and the photo for controlling the secondary signal transceiver 22 to obtain panorama photographing operation is sent
To first signal transceiver 12.
In the present embodiment, the bat that the panorama camera arrangement 20 is sent by the reception server 10 of secondary signal transceiver 22
According to instruction, when receiving photographing instruction, secondary signal transceiver 22 sends the photographing instruction to controller 21, controller 21
The panorama camera arrangement 20 is controlled to carry out photographing operation according to the photographing instruction, such as control full-view camera carries out panorama and taken pictures
Operation, and the first signal that the photo that panorama photographing operation obtains is sent to server 10 by secondary signal transceiver 22 is received
Send out device 12.
Further, secondary signal transceiver 22 includes 3G/4G modules and/or WiFi module.Preferably, the first signal is received
Hair device 12 includes 3G/4G modules and/or WiFi module.
In the present embodiment, secondary signal transceiver 22 includes 3G/4G modules and/or WiFi module.Preferably, the first letter
Number transceiver 12 includes 3G/4G modules and/or WiFi module, and the first signal transceiver 12 can be entered with secondary signal transceiver 22
Row is correspondingly arranged, and can be built between panorama camera arrangement 20 and server 10 by 3G/4G communication modes and/or WiFi communication mode
Vertical network service connection.
Above-mentioned panorama camera system can apply to garden or scenic spot etc., it may be necessary to the place that panorama is taken pictures is carried out,
Panorama camera system is explained in detail by taking garden as an example below.
Specifically, one or more can be set in the predeterminated position of the sight spot of the garden (such as the building such as landmark building)
Individual panorama camera arrangement, so that the panorama camera arrangement is capable of the distant view photograph of the landmark building, the present embodiment can be with this
Exemplified by the landmark building at scenic spot.Set on the landmark building or on for example neighbouring tree of surrounding of the landmark building
Quick Response Code corresponding to one or more panorama camera arrangements is put, certainly, the height of the Quick Response Code should rationally be set, and be set
In obvious position, in order to which user can be in time by mobile scanning terminal to the Quick Response Code, the Quick Response Code, which is attended class, to be printed with
Information such as " the if desired distant view photographs of the building, ask barcode scanning ", to inform the effect of user's Quick Response Code.
When user (such as visitor) is located near the landmark building, if this is used to need to obtain the landmark building
Distant view photograph, then it can find the Quick Response Code near the landmark building, i.e., the panorama camera arrangement near the landmark building
Corresponding Quick Response Code, then carry out barcode scanning operation.Mobile terminal by identify the Quick Response Code obtain corresponding to panorama take pictures dress
The identification information put, and the request of taking pictures for carrying the identification information is sent to server, server corresponding to the Quick Response Code and existed
Receive mobile terminal transmission take pictures request when, server obtain this take pictures request corresponding to panorama camera arrangement mark letter
Breath, then server transmission photographing instruction to panorama camera arrangement corresponding to the identification information, panorama camera arrangement are receiving
During photographing instruction, panorama photographing operation is carried out, and when panorama photographing operation is completed, by the photo of panorama photographing operation acquisition
Server is fed back to, the photo received is packaged by server, and the photo after encapsulation was sent to the mobile end of user
End, so that the photo that user can be checked by the mobile terminal after encapsulation.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (9)
- A kind of 1. panorama camera system, it is characterised in that the panorama camera system include server and with the server Multiple panorama camera arrangements of communication connection;When the taking pictures based on identification Quick Response Code triggering that server receives mobile terminal transmission is asked, the server is sent Photographing instruction to it is described take pictures request corresponding to panorama camera arrangement;The panorama camera arrangement carries out panorama photographing operation when receiving photographing instruction, and panorama photographing operation is obtained Photo feedback is to the server;State server to be packaged the photo received, and the photo after encapsulation is sent to the mobile terminal.
- 2. panorama camera system as claimed in claim 1, it is characterised in that the server be provided with the first signal transceiver and Processor, first signal transceiver electrically connect with the processor and the panorama camera arrangement respectively;When the taking pictures based on identification Quick Response Code triggering that first signal transceiver receives mobile terminal transmission is asked, institute Stating processor controls first signal transceiver to send photographing instruction to the panorama camera arrangement corresponding to request of taking pictures.
- 3. panorama camera system as claimed in claim 2, it is characterised in that the server also includes and processor electricity The memory of connection, the processor control the photo that the first signal transceiver described in the memory storage receives.
- 4. panorama camera system as claimed in claim 2, it is characterised in that the processor generates according to the photo after encapsulation Display interface, and control first signal transceiver to send the display interface of generation to the mobile terminal.
- 5. panorama camera system as claimed in claim 2, it is characterised in that the panorama camera arrangement is received provided with secondary signal Hair device and controller, the secondary signal transceiver are electrically connected with first signal transceiver and the controller respectively Connect;The photographing instruction that the controller receives according to the secondary signal transceiver controls the panorama camera arrangement to carry out Panorama photographing operation, and control the secondary signal transceiver to send the photo that panorama photographing operation obtains to the described first letter Number transceiver.
- 6. panorama camera system as claimed in claim 5, it is characterised in that the secondary signal transceiver includes 3G/4G moulds Block and/or WiFi module.
- 7. panorama camera system as claimed in claim 6, it is characterised in that first signal transceiver includes 3G/4G moulds Block and/or WiFi module.
- 8. the panorama camera system as described in any one of claim 1 to 7, it is characterised in that the panorama camera arrangement includes Full-view camera.
- 9. panorama camera system as claimed in claim 8, it is characterised in that the panorama camera arrangement is provided with multiple described complete Scape camera.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720763093.2U CN207117797U (en) | 2017-06-27 | 2017-06-27 | Panorama camera system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720763093.2U CN207117797U (en) | 2017-06-27 | 2017-06-27 | Panorama camera system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207117797U true CN207117797U (en) | 2018-03-16 |
Family
ID=61589246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720763093.2U Expired - Fee Related CN207117797U (en) | 2017-06-27 | 2017-06-27 | Panorama camera system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207117797U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114040110A (en) * | 2021-11-19 | 2022-02-11 | 北京图菱视频科技有限公司 | Robot photographing method, device, equipment and medium under pose condition limitation |
-
2017
- 2017-06-27 CN CN201720763093.2U patent/CN207117797U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114040110A (en) * | 2021-11-19 | 2022-02-11 | 北京图菱视频科技有限公司 | Robot photographing method, device, equipment and medium under pose condition limitation |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11523447B2 (en) | System and method of connecting devices via Wi-Fi network | |
KR101877864B1 (en) | A drone system which utilizes mobile communication network and a drone management server which uses the same | |
CN105120011A (en) | Aerial photographed data download system and method | |
CN107148783A (en) | Method and its electronic equipment for scanning neighbouring device | |
CN105684414A (en) | Wireless video camera | |
CN107493311B (en) | Method, device and system for realizing control equipment | |
EP2840761A1 (en) | Method, device and system for realizing augmented reality information sharing | |
WO2018177268A1 (en) | Device and method for performing long-distance information interaction with unmanned aerial vehicle by means of 4g network | |
CN103945001A (en) | Picture sharing method and device | |
CN103200366A (en) | Long-distance shooting control method, network server and terminal equipment | |
CN107069883A (en) | A kind of wireless charging management system and radio energy transmitting terminal | |
CN103260257A (en) | Method and system capable of automatically building Wi-Fi Display connection to achieve screen sharing | |
CN102724396A (en) | Wireless real-time display, control and cloud storage image pickup system based on WIFI (wireless fidelity) | |
CN103916978A (en) | Wireless connection establishing method and electronic devices | |
CN102710549A (en) | Method, terminal and system for establishing communication connection relationship through photographing | |
CN103581323A (en) | Method and system for controlling aircraft through postures of mobile phone | |
CN209250785U (en) | Ultra-low power consumption intelligent wireless video monitoring system | |
CN110381160A (en) | Communication information exchange method, device, storage medium and computer equipment | |
CN105357498A (en) | Method and device for sharing mobile terminal camera | |
KR20180097279A (en) | An IOT based drone system which has a plurality of sensors | |
CN207117797U (en) | Panorama camera system | |
CN106394918A (en) | Unmanned aerial vehicle carried panorama camera system and operation method thereof | |
CN202121684U (en) | Camera with wireless transmission function | |
CN105357654B (en) | A kind of emergency communication service system and its working method based on the Big Dipper | |
CN204046707U (en) | A kind of Portable scene camera arrangement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210627 |