CN110992219A - Intellectual property protection method and system based on block chain technology - Google Patents
Intellectual property protection method and system based on block chain technology Download PDFInfo
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- CN110992219A CN110992219A CN201911197006.1A CN201911197006A CN110992219A CN 110992219 A CN110992219 A CN 110992219A CN 201911197006 A CN201911197006 A CN 201911197006A CN 110992219 A CN110992219 A CN 110992219A
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- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
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Abstract
The invention provides an intellectual property protection method and system based on a block chain technology, which are characterized in that description information of a patentee on a target patent file is acquired; the description information is used for demonstrating the technical content of the target patent file; performing hash operation on the description information to obtain a hash value; generating a platform signature by using a private key and a hash value of the local block network node; storing the description information and the target patent file in a block chain network in a related manner; on a patent infringement site, description information is acquired, so that law enforcement personnel can conveniently judge infringement; the law enforcement personnel can better understand the technical content of the target patent document, so that the law enforcement personnel can be helped to provide more effective and reasonable suggestions, the right-seeking party and the infringing party can be allowed to agree as much as possible, and the problems of long right maintaining time and high cost caused by entering a subsequent judicial procedure are avoided; and the authenticity and the legality of the description information can be ensured by signing the description file.
Description
Technical Field
The invention relates to the technical field of patent infringement identification, in particular to an intellectual property protection method and system based on a block chain technology.
Background
In the process of patent infringement dispute, the patentees have the right to request a patent management department to carry out on-site investigation and evidence collection on the suspected infringement objects. The law enforcement personnel may need to make a preliminary infringement judgment on the scene, and if the infringement can be clearly judged on the scene or obviously not infringement can help the law enforcement personnel to make a processing decision in time, such as proposing a negotiation proposal of both parties and the like, so that the law enforcement efficiency is improved. At present, law enforcement personnel are difficult to judge on site, and can only carry out special identification through a subsequent judicial program, so that early settlement is undoubtedly not facilitated, and the benefit of the rightful person is adversely affected. Therefore, how to help law enforcement officers understand the technology of infringed patents and improve law enforcement efficiency is a current problem.
Disclosure of Invention
The invention provides an intellectual property protection method and system based on a block chain technology, which mainly solve the technical problems that: how to help law enforcement personnel understand the technology of infringing patents and improve law enforcement efficiency.
In order to solve the above technical problems, the present invention provides an intellectual property protection method based on a block chain technology, including:
acquiring description information of a patentee on a target patent file; the description information is used for demonstrating the technical content of the target patent file;
carrying out Hash operation on the description information to obtain a Hash value;
generating a platform signature by using a private key of the local block network node and the hash value;
storing the description information and the target patent file in a block chain network in a related manner; and in the patent infringement site, acquiring the description information to facilitate law enforcement personnel to judge infringement.
Optionally, the description information includes at least one of video, animation, and picture.
Optionally, the obtaining the hash value further includes: and carrying out hash operation on the description information and the target patent file to obtain a hash value.
Optionally, before the description information and the target patent file are stored in the blockchain network in an associated manner, the blockchain network further needs to perform authenticity check on the description information and the target patent file according to the platform signature, and after the authenticity check is passed, the description information and the target patent file are stored in the blockchain network in an associated manner.
Optionally, the types of the target patents include inventions and utility models; when the type of the target patent is an invention patent, the description information comprises videos and animations; when the type of the target patent is a practical information patent, the description information is animation and pictures.
The invention also provides an intellectual property protection system based on the block chain technology, which comprises the following steps:
the first block chain node is used for acquiring the description information of the patentee on the target patent file; the description information is used for demonstrating the technical content of the target patent file; carrying out Hash operation on the description information to obtain a Hash value; generating a platform signature by using a private key of the local block network node and the hash value; sending the description information and the target patent file to a block chain network;
the block chain network is used for storing the description information and the target patent file in a correlation manner;
and the second block chain node is used for acquiring the description information by law enforcement personnel at a patent infringement site so as to facilitate infringement judgment.
Optionally, the description information includes at least one of video, animation, and picture.
Optionally, the first blockchain node is further configured to perform a hash operation on the description information and the target patent file to obtain a hash value.
Optionally, the block chain network is further configured to perform authenticity check on the description information and the target patent file according to the platform signature, and store the description information and the target patent file in an associated manner after the description information and the target patent file pass verification.
Optionally, the types of the target patents include inventions and utility models; when the type of the target patent is an invention patent, the description information comprises videos and animations; when the type of the target patent is a practical information patent, the description information is animation and pictures.
The invention has the beneficial effects that:
according to the intellectual property protection method and system based on the block chain technology, the description information of a patentee on a target patent file is acquired; the description information is used for demonstrating the technical content of the target patent file; performing hash operation on the description information to obtain a hash value; generating a platform signature by using a private key and a hash value of the local block network node; storing the description information and the target patent file in a block chain network in a related manner; on a patent infringement site, description information is acquired, so that law enforcement personnel can conveniently judge infringement; the law enforcement personnel can better understand the technical content of the target patent document, so that the law enforcement personnel can be helped to provide more effective and reasonable suggestions, the right-seeking party and the infringing party can be allowed to agree as much as possible, and the problems of long right maintaining time and high cost caused by entering a subsequent judicial procedure are avoided; and the authenticity and the legality of the description information can be ensured by signing the description file.
Drawings
Fig. 1 is a schematic flow chart of a method for intellectual property protection based on a blockchain technique according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of an intellectual property protection system based on a blockchain technique according to a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following detailed description and accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The first embodiment is as follows:
referring to fig. 1, fig. 1 is a schematic flow chart of an intellectual property protection method based on a block chain technique according to this embodiment, and the method mainly includes the following steps:
s101, acquiring description information of a patentee on a target patent file; wherein the description information is used for demonstrating the technical content of the target patent file.
The description information comprises at least one of video, animation and pictures. Through the forms of videos, animations, pictures and the like, the patent technology content is intuitively demonstrated, and the method is simple and clear, so that law enforcement personnel who are not in the technical field can understand the technology of the target patent.
The types of the target patents comprise inventions and utility models; when the type of the target patent is an invention patent, the description information comprises video and animation; for example, through videos and animations, technical processes, equipment operation processes, device structures and the like are intuitively demonstrated; when the type of the target patent is a practical information patent, the description information is animation and pictures; the utility model mainly uses the structure as the main part, and the description file can carry out complete demonstration to the technical structure of the utility model patent through the form of animation, picture.
And S102, carrying out hash operation on the description information to obtain a hash value.
Hash operations are carried out on different contents, the obtained hash value results are generally different, then the hash values obtained by the hash operations and the private key are used for generating the platform signature, and the uniqueness and the authenticity of the signature can be guaranteed. It should be appreciated that the hash operation may be performed in any conventional manner, including but not limited to sha 256.
S103, generating a platform signature by using the private key and the hash value of the local block network node.
In the block chain network, each network node is distributed with a private key, and the private keys of different network nodes are different and are only stored by a home terminal; and the public key of each network node can be known by each node in the blockchain network. Any network node may obtain the public key of the other party to verify the authenticity of its digital signature. In this embodiment, the private key of the local block network node is used to encrypt the hash value of the description information to generate a platform signature, so that each network node can complete authentication of the local network node.
And S104, storing the description information and the target patent file in the block chain network in a related manner.
Optionally, the blockchain network performs authenticity check on the description information and the target patent file according to the platform signature, and stores the description information and the target patent file in the blockchain network in a correlated manner after the description information and the target patent file pass verification.
Specifically, each node of the block chain network decrypts and verifies the platform signature by using the public key of the node of the block network, and performs hash operation on the description file uploaded by the node of the block network according to a corresponding hash algorithm to obtain a reference hash value after comparing the hash values; comparing the hash value to be compared with the reference hash value, if the hash value to be compared is the same as the reference hash value, indicating that the signature is real and effective, and respectively storing the signature by each block network node; and if the hash value to be compared is different from the reference hash value, indicating that the signature is invalid, and discarding and not storing. Therefore, authenticity of the corresponding description file of the target patent file uploaded by the patentee is guaranteed, a legal basis is provided for taking the description file as an infringement judgment evidence, and a reference value for infringement judgment is provided for law enforcement officers in an infringement and law enforcement process.
And S105, acquiring description information at a patent infringement site to facilitate law enforcement personnel to judge infringement.
When a law enforcement officer needs to compare infringements on a patent infringement site, a description file corresponding to a target patent file can be acquired through any block network node of a block chain network, and the law enforcement officer visually demonstrates the technical contents of the patents based on videos, animations and/or pictures in the description file, so that the technical contents of the target patent to be protected can be better understood, the law enforcement officer can better compare and analyze the technical contents with an infringement object, and further quickly and accurately preliminarily judge whether a patent infringement suspicion exists or not; provides great guidance and convenience for the development of law enforcement work of law enforcement personnel.
Example two:
in this embodiment, on the basis of the first embodiment, an intellectual property protection system based on the blockchain technology is provided, and the patent infringement system is implemented in a blockchain network, and each network node can participate in the system. Referring to fig. 2, the patent infringement identification system mainly includes:
the first block chain node 21 is used for acquiring the description information of the patentee on the target patent file; the description information is used for demonstrating the technical content of the target patent file; performing hash operation on the description information to obtain a hash value; generating a platform signature by using a private key and a hash value of the local block network node; sending the description information and the target patent file to a block chain network; the description information includes at least one of video, animation and picture.
And the block chain network 22 is used for storing the description information in association with the target patent file.
Optionally, the authenticity of the description information and the target patent file is verified according to the platform signature, and after the verification is passed, the description information and the target patent file are stored in an associated manner.
And the second block chain node 23 is used for acquiring the description information by law enforcement personnel at a patent infringement site so as to facilitate infringement judgment.
The first block chain node 21 is further configured to perform a hash operation on the description information and the target patent file to obtain a hash value.
The types of the target patents comprise inventions and utility models; when the type of the target patent is an invention patent, the description information comprises video and animation; when the type of the target patent is the utility information patent, the description information is animation and pictures.
It will be apparent to those skilled in the art that the modules or steps of the invention described above may be implemented in a general purpose computing device, they may be centralized on a single computing device or distributed across a network of computing devices, and optionally they may be implemented in program code executable by a computing device, such that they may be stored on a computer storage medium (ROM/RAM, magnetic disks, optical disks) and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and the practice of the invention is not to be considered limited to those descriptions. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (10)
1. An intellectual property protection method based on a block chain technology is characterized by comprising the following steps:
acquiring description information of a patentee on a target patent file; the description information is used for demonstrating the technical content of the target patent file;
carrying out Hash operation on the description information to obtain a Hash value;
generating a platform signature by using a private key of the local block network node and the hash value;
storing the description information and the target patent file in a block chain network in a related manner; and in the patent infringement site, acquiring the description information to facilitate law enforcement personnel to judge infringement.
2. The intellectual property protection method based on blockchain technology as claimed in claim 1, wherein the description information includes at least one of video, animation and picture.
3. The intellectual property protection method based on blockchain technique of claim 1, wherein the obtaining the hash value further comprises: and carrying out hash operation on the description information and the target patent file to obtain a hash value.
4. The intellectual property protection method based on blockchain technology of claim 1, wherein before the description information and the target patent document are stored in association with each other in a blockchain network, the blockchain network further needs to verify the authenticity of the description information and the target patent document according to the platform signature, and after the verification is passed, the description information and the target patent document are stored in association with each other in the blockchain network.
5. The intellectual property protection method based on the blockchain technology as claimed in claim 1, wherein the type of the target patent includes invention, utility model; when the type of the target patent is an invention patent, the description information comprises videos and animations; when the type of the target patent is a practical information patent, the description information is animation and pictures.
6. An intellectual property protection system based on a blockchain technique, comprising:
the first block chain node is used for acquiring the description information of the patentee on the target patent file; the description information is used for demonstrating the technical content of the target patent file; carrying out Hash operation on the description information to obtain a Hash value; generating a platform signature by using a private key of the local block network node and the hash value; sending the description information and the target patent file to a block chain network;
the block chain network is used for storing the description information and the target patent file in a correlation manner;
and the second block chain node is used for acquiring the description information by law enforcement personnel at a patent infringement site so as to facilitate infringement judgment.
7. The intellectual property protection system based on blockchain technique as claimed in claim 6, wherein said descriptive information includes at least one of video, animation, picture.
8. The intellectual property protection system based on blockchain technology as claimed in claim 6, wherein the first blockchain node is further configured to perform a hash operation on the description information and the target patent file to obtain a hash value.
9. The intellectual property protection system based on blockchain technology as claimed in claim 6, wherein the blockchain network is further configured to perform an authenticity check on the description information and the target patent file according to the platform signature, and store the description information and the target patent file in association after the verification is passed.
10. The intellectual property protection system based on blockchain technology as claimed in claim 6, wherein the type of the target patent includes invention, utility model; when the type of the target patent is an invention patent, the description information comprises videos and animations; when the type of the target patent is a practical information patent, the description information is animation and pictures.
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| CN201911197006.1A CN110992219A (en) | 2019-11-29 | 2019-11-29 | Intellectual property protection method and system based on block chain technology |
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| CN201911197006.1A CN110992219A (en) | 2019-11-29 | 2019-11-29 | Intellectual property protection method and system based on block chain technology |
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Cited By (2)
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| CN112215732A (en) * | 2020-09-07 | 2021-01-12 | 深圳市安络科技有限公司 | Intellectual property protection method and device based on block chain |
| CN112307440A (en) * | 2020-10-29 | 2021-02-02 | 云南师范大学 | Method for protecting online education and teaching video property right by using block chain technology |
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