CN108271019A - Big data image content verifies platform - Google Patents
Big data image content verifies platform Download PDFInfo
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- CN108271019A CN108271019A CN201810269010.3A CN201810269010A CN108271019A CN 108271019 A CN108271019 A CN 108271019A CN 201810269010 A CN201810269010 A CN 201810269010A CN 108271019 A CN108271019 A CN 108271019A
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- 238000012545 processing Methods 0.000 claims abstract description 30
- 238000012795 verification Methods 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 9
- 230000035772 mutation Effects 0.000 claims description 12
- 238000004458 analytical method Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 241000256844 Apis mellifera Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010191 image analysis Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 241001079064 Zanthoxylum schinifolium Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
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- 230000006855 networking Effects 0.000 description 1
- ZRHANBBTXQZFSP-UHFFFAOYSA-M potassium;4-amino-3,5,6-trichloropyridine-2-carboxylate Chemical compound [K+].NC1=C(Cl)C(Cl)=NC(C([O-])=O)=C1Cl ZRHANBBTXQZFSP-UHFFFAOYSA-M 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
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- Databases & Information Systems (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The present invention relates to a kind of big data image contents to verify platform, including：Trouble receiving equipment is arranged at big data processing formula direct broadcast server, for receiving the display failure of each live source of live streaming client feedback；Request equipment is verified, is arranged at big data processing formula direct broadcast server, is connect with the trouble receiving equipment, for receiving the display failure of the trouble receiving equipment forwarding, according to the corresponding live source of the display failure, content is sent to live source and verifies request；Ask receiving device, it is arranged at live source, two-way wireless communication link connection is established with the request equipment of verifying, for after receiving the content and verifying request, the content verification equipment at live source is activated, the content where the request receiving device at live source is verified with starting.By means of the invention it is possible to realize the increased quality of live streaming picture.
Description
Technical field
The present invention relates to big data fields more particularly to a kind of big data image content to verify platform.
Background technology
The value dimension of big data is in the following aspects：
1) a large amount of consumers are provided with the enterprise of product or service to carry out precision marketing using big data
2) service transformation can be done using big data by doing medium and small micro- enterprise of small and U.S. pattern
3) traditional forms of enterprises that facing must make the transition under internet pressure needs to grow with each passing hour to make full use of the valency of big data
Value
But, the huge meaning of " big data " in economic development, which does not represent it, can replace all for social concern
Rational thinking, the logic of scientific development cannot be buried in mass data.Renowned economist's Ludwig Feng meter Sai
This was once reminded：" today is sayed there is the busy unhelpful accumulation in data of many people, so that explanation and solution to problem, lose
Its understanding to special economic implications." this is strictly to need what is be vigilant.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of big data image contents to verify platform, can be by live streaming
The distributed apparatus topological structure in source, big data processing formula direct broadcast server and live streaming client is realized between three kinds of equipment
Signal interaction and the image analysis mode by means of customization complete fault detect and content maintenance to image content is broadcast live.
More specifically, the present invention has following a few place's inventive points：
(1) it based on live streaming client feedback, is realized in live source and the data fault of the initiating terminal of live data is detected, and
When detecting the presence of failure picture, inter-prediction is carried out to current picture using three frame pictures before current picture, from
And realize the increased quality of live streaming picture in live streaming source；
(2) it is counted by the number to failure picture at each live source, judges whether to need to close respective live
Source avoids excessive inferior picture and occupies limited network bandwidth resources to be broadcast live content maintenance；
(3) it is analyzed using the pixel of diagonal position, to judge whether image is offset images, so as to drop
The required operand of harmonic analysis, while the mutation judgement that LAB color spaces carry out pixel is introduced, on this basis, realize
To the high accuracy analysis of image mutation.
According to an aspect of the present invention, it provides a kind of big data image content and verifies platform, the platform includes：
Trouble receiving equipment is arranged at big data processing formula direct broadcast server, for receiving live streaming client feedback
The display failure of each live source；
Request equipment is verified, is arranged at big data processing formula direct broadcast server, is connect with the trouble receiving equipment, is used
In the display failure for receiving the trouble receiving equipment forwarding, according to the corresponding live source of the display failure, sent out to live source
Content is sent to verify request；
Receiving device is asked, is arranged at live source, two-way wireless communication link company is established with the request equipment of verifying
It connects, for after receiving the content and verifying request, activating the content verification equipment at live source, is asked with starting to described
Content where seeking receiving device at live source is verified；
Content verification equipment, is arranged at live source, is connect with picture photographing apparatus, for receiving the content core
It makes a thorough investigation of after asking, enters operating mode from battery saving mode, start to from the real-time live broadcast captured by the picture photographing apparatus
The content of picture is verified, wherein, the content verification from the real-time live broadcast picture captured by the picture photographing apparatus is included：
Real-time live broadcast picture is received, using each pixel that two diagonal pass through in the real-time live broadcast picture as multiple target pictures
Vegetarian refreshments performs each target pixel points analysis below processing：Obtain L channels numerical value, the A channel of each target pixel points
Numerical value and channel B numerical value, the L channel numerical value based on each target pixel points surrounding pixel point judge the target pixel points
Whether L channels numerical value mutates, and symbol is mutated to the target pixel points label first when mutating, based on each
The A channel numerical value of target pixel points surrounding pixel point judges whether the A channel numerical value of the target pixel points mutates, and is sending out
Symbol is mutated during raw mutation to the target pixel points label second and based on each target pixel points surrounding pixel point
Channel B numerical value judges whether the channel B numerical value of the target pixel points mutates, when mutating to the object pixel
Symbol, the second mutation symbol is mutated and there is label first simultaneously in the real-time live broadcast picture in point label third mutation symbol
When being mutated the target pixel points of symbol with third, the real-time live broadcast picture is determined as failure picture, otherwise, it determines described real-time
Live streaming picture is non-faulting picture；
Interpolation processing equipment, is arranged at live source, is connect with the content verification equipment, for current real-time straight
When broadcasting picture as failure picture, using three frame real-time live broadcast pictures before current real-time live broadcast picture to current real-time
Picture is broadcast live and carries out inter-prediction, live streaming picture is predicted to obtain, and using the prediction be broadcast live picture replace it is described current
Real-time live broadcast picture is to be sent to big data processing formula direct broadcast server.
Description of the drawings
Embodiment of the present invention is described below with reference to attached drawing, wherein：
Fig. 1 is the knot of the picture photographing apparatus of the big data image content verification platform according to embodiment of the present invention
Structure schematic diagram.
Specific embodiment
The embodiment for verifying platform to the big data image content of the present invention below with reference to accompanying drawings is described in detail.
Live streaming is divided into word and picture live broadcast and net cast, and traditional tv platform is mostly based on net cast, such as news category
's《News hookup》, performing art class《Spring Festival Party》Deng；Mostly based on live broadcast in both illustration and text, for example sport is broadcast live in cybertimes
Race, news etc..
Mobile Internet epoch, word picture video can all realize live streaming, and picture live streaming platform has figure, and net cast is put down
Platform is also very much, for example, lay particular emphasis on live streaming ecological chain referral rate alliance live streaming, abused amusement reflect visitor live streaming, Chinese prickly ash live streaming,
Isplay plays tide live streaming, and the protruding canine teeth for the main broadcaster that plays is broadcast live, struggle against fish live streaming, and function makes the cat sky live streaming of star to select-elite and business is lived
Dynamic field regards elegant live streaming platform.
Due to the characteristic that the content of live streaming directly pushes, the verification that image content is broadcast live is very crucial, however, due to live streaming
Data volume it is larger, to content verify promptness it is more demanding, lack in the prior art in fruitful big data picture
Hold verification pattern.
In order to overcome above-mentioned deficiency, the present invention has built a kind of big data image content and has verified platform, can be live streaming picture
The verification of face content provides effective solution.
Big data image content according to embodiments of the present invention is verified platform and is included：
Trouble receiving equipment is arranged at big data processing formula direct broadcast server, for receiving live streaming client feedback
The display failure of each live source；
Request equipment is verified, is arranged at big data processing formula direct broadcast server, is connect with the trouble receiving equipment, is used
In the display failure for receiving the trouble receiving equipment forwarding, according to the corresponding live source of the display failure, sent out to live source
Content is sent to verify request；
Receiving device is asked, is arranged at live source, two-way wireless communication link company is established with the request equipment of verifying
It connects, for after receiving the content and verifying request, activating the content verification equipment at live source, is asked with starting to described
Content where seeking receiving device at live source is verified.
Then, the concrete structure for continuing to verify the big data image content of the present invention platform is further detailed.
The big data image content, which is verified in platform, to be included：
As shown in Figure 1, picture photographing apparatus, for shooting real-time live broadcast picture；
Content verification equipment, is arranged at live source, is connect with picture photographing apparatus, for receiving the content core
It makes a thorough investigation of after asking, enters operating mode from battery saving mode, start to from the real-time live broadcast captured by the picture photographing apparatus
The content of picture is verified, wherein, the content verification from the real-time live broadcast picture captured by the picture photographing apparatus is included：
Real-time live broadcast picture is received, using each pixel that two diagonal pass through in the real-time live broadcast picture as multiple target pictures
Vegetarian refreshments performs each target pixel points analysis below processing：Obtain L channels numerical value, the A channel of each target pixel points
Numerical value and channel B numerical value, the L channel numerical value based on each target pixel points surrounding pixel point judge the target pixel points
Whether L channels numerical value mutates, and symbol is mutated to the target pixel points label first when mutating, based on each
The A channel numerical value of target pixel points surrounding pixel point judges whether the A channel numerical value of the target pixel points mutates, and is sending out
Symbol is mutated during raw mutation to the target pixel points label second and based on each target pixel points surrounding pixel point
Channel B numerical value judges whether the channel B numerical value of the target pixel points mutates, when mutating to the object pixel
Symbol, the second mutation symbol is mutated and there is label first simultaneously in the real-time live broadcast picture in point label third mutation symbol
When being mutated the target pixel points of symbol with third, the real-time live broadcast picture is determined as failure picture, otherwise, it determines described real-time
Live streaming picture is non-faulting picture；
Interpolation processing equipment, is arranged at live source, is connect with the content verification equipment, for current real-time straight
When broadcasting picture as failure picture, using three frame real-time live broadcast pictures before current real-time live broadcast picture to current real-time
Picture is broadcast live and carries out inter-prediction, live streaming picture is predicted to obtain, and using the prediction be broadcast live picture replace it is described current
Real-time live broadcast picture is to be sent to big data processing formula direct broadcast server；
Fault statistics equipment, is arranged at live source, for often detecting a current real-time live broadcast picture for event
When hindering picture, failure number of pictures is added 1, and failure number of pictures is sent to the verification of big data processing formula direct broadcast server
Ask equipment；
Wherein, the request equipment of verifying is additionally operable to the numerical value in the failure number of pictures of some live source more than limitation
When, the reception of the live content to the live source is closed, and live streaming turn-off request is sent to the live source；
Wherein, the interpolation processing equipment is additionally operable to when current real-time live broadcast picture is non-faulting picture, not to working as
Preceding real-time live broadcast picture carries out inter-prediction, and it is straight that the current real-time live broadcast picture directly is sent to big data processing formula
Broadcast server.
It is verified in platform in the big data image content：
In interpolation processing equipment, using three frame real-time live broadcast pictures before current real-time live broadcast picture to current
Real-time live broadcast picture carry out inter-prediction include：Using three frame real-time live broadcast pictures before current real-time live broadcast picture
And current real-time live broadcast picture carries out inter-prediction to current real-time live broadcast picture.
It is verified in platform in the big data image content：
In interpolation processing equipment, using three frame real-time live broadcast pictures before current real-time live broadcast picture to current
Real-time live broadcast picture carry out inter-prediction include：It is drawn only with three frame real-time live broadcasts before current real-time live broadcast picture
Inter-prediction is carried out in face of current real-time live broadcast picture.
And it is verified in platform in the big data image content：
The request receiving device, the content verification equipment, the interpolation processing equipment and the fault statistics equipment
It is realized using different SOC chips.
In addition, being verified in platform in the big data image content, the request receiving device asks to set with described verify
The standby two-way wireless communication link connection established is ZigBee communication link.
ZigBee is the low-power consumption LAN protocol based on IEEE802.15.4 standards.It is provided according to international standard,
ZigBee technology is the wireless communication technique of a kind of short distance, low-power consumption.This title (also known as ZigBee protocol) is from honeybee
Eight words dance, due to honeybee by circle in the air and " drone " shake wing " dancing " come and companion transmit pollen place orientation letter
Breath, that is to say, that honeybee constitutes the communication network in group by such mode.Its main feature is that closely, low complex degree,
Self-organizing, low-power consumption, low data rate.It is mainly suitable for automatically controlling and remote control field, various equipment can be embedded in.
In brief, ZigBee is exactly a kind of cheap, the near radio networking mechanics of communication of low-power consumption.ZigBee is a kind of low speed
The wireless network protocol of short-distance transmission.Zigbee protocol is respectively physical layer, MAC layer, transmission from top to bottom
Layer, network layer, application layer etc..
Big data image content using the present invention verifies platform, and it is difficult to be verified for big data image content in the prior art
The technical issues of with timely, efficient completion, first, based on live streaming client feedback, live data is risen in live source realization
The data fault detection at beginning, and when detecting the presence of failure picture, using three frame pictures before current picture to working as
Preceding picture carries out inter-prediction, so as to realize the increased quality of live streaming picture in live streaming source, secondly, by each live streaming
The number statistics of failure picture at source judges whether to need to close respective live source to be broadcast live content maintenance, avoids
Excessive inferior picture occupies limited network bandwidth resources, the most key, in the analysis of failure picture, using diagonal
The pixel of line position is analyzed, to judge whether image is offset images, so as to reduce the required operation of analysis
Amount, while the mutation judgement that LAB color spaces carry out pixel is introduced, on this basis, realize the high-precision being mutated to image
Analysis, the detection for failure picture provide more valuable reference data.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above or are revised as
With the equivalent embodiment of variation.Therefore, every content without departing from technical solution of the present invention, technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection
It is interior.
Claims (7)
1. a kind of big data image content verifies platform, the platform includes：
Trouble receiving equipment is arranged at big data processing formula direct broadcast server, for receiving each of live streaming client feedback
The display failure of a live source.
2. big data image content as described in claim 1 verifies platform, which is characterized in that the platform further includes：
Request equipment is verified, is arranged at big data processing formula direct broadcast server, is connect with the trouble receiving equipment, for connecing
The display failure of the trouble receiving equipment forwarding is received, according to the corresponding live source of the display failure, into live source transmission
Hold and verify request.
3. big data image content as claimed in claim 2 verifies platform, which is characterized in that the platform further includes：
Receiving device is asked, is arranged at live source, two-way wireless communication link connection is established with the request equipment of verifying, uses
In after receiving the content and verifying request, the content verification equipment at live source is activated, the request is connect with starting
Content where receiving unit at live source is verified.
4. big data image content as claimed in claim 3 verifies platform, which is characterized in that the platform further includes：
Content verification equipment, is arranged at live source, is connect with picture photographing apparatus, for receive that the content verifies please
After asking, enter operating mode from battery saving mode, start to from the real-time live broadcast picture captured by the picture photographing apparatus
Content verify, wherein, to from the real-time live broadcast picture captured by the picture photographing apparatus content verification include：It receives
Real-time live broadcast picture, using each pixel that two diagonal pass through in the real-time live broadcast picture as multiple object pixels
Point performs each target pixel points analysis below processing：Obtain L channels numerical value, the A channel number of each target pixel points
Value and channel B numerical value, the L channel numerical value based on each target pixel points surrounding pixel point judge the L of the target pixel points
Whether channel numerical value mutates, and symbol is mutated to the target pixel points label first when mutating, based on each
The A channel numerical value of target pixel points surrounding pixel point judges whether the A channel numerical value of the target pixel points mutates, and is sending out
Symbol is mutated during raw mutation to the target pixel points label second and based on each target pixel points surrounding pixel point
Channel B numerical value judges whether the channel B numerical value of the target pixel points mutates, when mutating to the object pixel
Symbol, the second mutation symbol is mutated and there is label first simultaneously in the real-time live broadcast picture in point label third mutation symbol
When being mutated the target pixel points of symbol with third, the real-time live broadcast picture is determined as failure picture, otherwise, it determines described real-time
Live streaming picture is non-faulting picture；
Interpolation processing equipment, is arranged at live source, is connect with the content verification equipment, in current real-time live broadcast picture
When face is failure picture, using three frame real-time live broadcast pictures before current real-time live broadcast picture to current real-time live broadcast
Picture carries out inter-prediction, and live streaming picture is predicted to obtain, and using the prediction be broadcast live picture replace it is described current real-time
Picture is broadcast live to be sent to big data processing formula direct broadcast server；
Fault statistics equipment, is arranged at live source, for often detecting a current real-time live broadcast picture for failure picture
During face, failure number of pictures is added 1, and failure number of pictures is sent to the verification request of big data processing formula direct broadcast server
Equipment；
Wherein, the request equipment of verifying is additionally operable to when the numerical value of the failure number of pictures of some live source is more than limitation,
The reception to the live content of the live source is closed, and live streaming turn-off request is sent to the live source；
Wherein, the interpolation processing equipment is additionally operable to when current real-time live broadcast picture is non-faulting picture, not to current
Real-time live broadcast picture carries out inter-prediction, and the current real-time live broadcast picture directly is sent to big data processing formula live streaming clothes
Business device.
5. big data image content as claimed in claim 4 verifies platform, it is characterised in that：
In interpolation processing equipment, using three frame real-time live broadcast pictures before current real-time live broadcast picture to current reality
When live streaming picture carry out inter-prediction include：Using three frame real-time live broadcast pictures before current real-time live broadcast picture and
Current real-time live broadcast picture carries out inter-prediction to current real-time live broadcast picture.
6. big data image content as claimed in claim 5 verifies platform, it is characterised in that：
In interpolation processing equipment, using three frame real-time live broadcast pictures before current real-time live broadcast picture to current reality
When live streaming picture carry out inter-prediction include：Only with three frame real-time live broadcast pictures pair before current real-time live broadcast picture
Current real-time live broadcast picture carries out inter-prediction.
7. big data image content as claimed in claim 6 verifies platform, it is characterised in that：
The request receiving device, the content verification equipment, the interpolation processing equipment and the fault statistics equipment use
Different SOC chip is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810269010.3A CN108271019A (en) | 2018-03-29 | 2018-03-29 | Big data image content verifies platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810269010.3A CN108271019A (en) | 2018-03-29 | 2018-03-29 | Big data image content verifies platform |
Publications (1)
| Publication Number | Publication Date |
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| CN108271019A true CN108271019A (en) | 2018-07-10 |
Family
ID=62777950
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810269010.3A Withdrawn CN108271019A (en) | 2018-03-29 | 2018-03-29 | Big data image content verifies platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112218069A (en) * | 2020-09-28 | 2021-01-12 | 北京达佳互联信息技术有限公司 | Live broadcast interface detection method and device |
-
2018
- 2018-03-29 CN CN201810269010.3A patent/CN108271019A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112218069A (en) * | 2020-09-28 | 2021-01-12 | 北京达佳互联信息技术有限公司 | Live broadcast interface detection method and device |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 225000 golden Dam Road, Chengbei Township, Yangzhou, Jiangsu, 69 Applicant after: Shi Ming Address before: 065001 room 111, Tsinghua Science and Technology Park, 1 Jin Yuan Road, Langfang economic and Technological Development Zone, Hebei Applicant before: Shi Ming |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |
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| WW01 | Invention patent application withdrawn after publication |