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Blockchain patent medium chain technology
Publish: 2021-05-21 12:52:40
1. Alibaba
IPR daily, an intellectual property media, recently released a report, which listed the number of blockchain invention patents published in the world from January 1, 2019 to June 30, 2019, among which China ranked first, accounting for 67% of patent applications. Alibaba ranked first with 322 patents, followed by Ping An of China, with 274 patents, Third, nchain has 241 patents.
IPR daily, an intellectual property media, recently released a report, which listed the number of blockchain invention patents published in the world from January 1, 2019 to June 30, 2019, among which China ranked first, accounting for 67% of patent applications. Alibaba ranked first with 322 patents, followed by Ping An of China, with 274 patents, Third, nchain has 241 patents.
2. I think knowledge is the combination and summary of people's experience and information. When you don't know anything, you should learn more. For example, we have been learning for more than 20 years from a child who knows nothing, from learning to speak, walk, dress and eat, to learning theoretical knowledge of various disciplines and knowledge of various kinds of life. Learn how to live in this world and live better. But when experience accumulates to a certain extent, it will shackle our ideas and creativity. Because a lot of experience has timeliness, it is not necessarily suitable for the present. Especially now the world is changing so fast
so how can we avoid the shackles of thinking because of knowing the stock and improve the dimension of thinking? Hsigu Gong's "high dimensional Thinking: how to solve problems and evolve to find problems" has specific methods to improve the dimension of thinking
"high dimensional Thinking: how to evolve from problem solving to problem finding" clarifies the dilemma of "problem solving" and the thinking of ants from the structure of "knowledge", "ignorance" and "unknown"; This paper introces the "meta thinking method" which is needed to find problems, and describes the understanding of thinking dimension and the methods to improve thinking dimension step by step from four aspects
1 structure elucidation of "knowledge", "ignorance" and "unknown"
known and unknown can be divided into three categories: known known, known unknown and unknown unknown<
known: the answer can be known based on previous knowledge and experience. For example, when we study in the exam, it is proposed that there are standard answers. No matter who remembers the knowledge in the book, they can get good grades. It's standardized
known unknowns: "find answers to questions that have been raised.". For example, if you don't know a word, you just need to look it up in a dictionary to get an accurate answer. It also belongs to those with correct answers. As long as we focus on "how to answer effectively, quickly and accurately", it also belongs to standardization
unknown unknown: starting from the problem itself, find the problem and define it. Starting from the source, we can find the most essential problem in a matter, and focus on the problem itself
this book emphasizes two modes of thinking: "problem solving" and "problem finding"
if the boundary of "problem-solving" is in the known and unknown field, it is difficult to make a breakthrough, because the focus of problem-solving is on the knowledge already mastered, and the process of thinking and solving problems is the combination of all kinds of knowledge. So it's hard to break through the wall of knowledge and think from a higher perspective. People with this mode of thinking often have high efficiency in solving problems, but it is difficult to make any breakthrough in innovation. That's why children are usually more imaginative than alts. Children are in an empty cup state and don't have previous experience to judge things
the starting point of "problem finding" thinking is to explore the essence of things without the influence of existing rules. There is no boundary, so "unknown unknown unknown" is dotted line
remember that brain twister
how to put an elephant in the refrigerator
the standard answer is:
1) open the refrigerator door< 2) put the elephant in the refrigerator
3) close the refrigerator door
how to put giraffes in the refrigerator
the standard answer is:
1) open the refrigerator door
2) take out the elephant
3) put giraffes in
4) close the refrigerator door
have you ever thought of another answer? This book gives another answer
1) buy a new refrigerator< Open the refrigerator door
3) put giraffes in
4) close the refrigerator door
the purpose of this topic is to put giraffes in the refrigerator. In addition, buying a refrigerator can also achieve the goal. It doesn't have to be in the refrigerator before, right. But our thinking is easily affected by the previous refrigerator
the old saying "looking at the old at the age of three" also shows that our thinking is influenced by the environment and personality, and it is difficult to change any more. Hard to change doesn't mean you can't change. The purpose of this book is to improve the dimension of thinking. Let's see more blind areas of our thinking and make changes
2 "thinking of ants" vs "thinking of insects"
the story of the ant and the goblin originated from Aesop's fable. Ants like to store represent problem-solving thinking mode. He who lives in the present represents the thinking mode of discovering problems
1) stock vs flow
stock can be used to describe human, financial, material, rights, knowledge and other resources. Here we focus on knowledge. I always thought that we were all accumulating knowledge. When we were studying, what the school taught us was also accumulating knowledge, reciting and doing exercises. The acquisition of knowledge is from human activities, reading, acting, communicating with people and other channels, and the acquired knowledge needs to be stored. Because it's more difficult to find out if you don't store it< However, the invention of the Internet makes it much easier to acquire conventional knowledge. The open social environment of Internet makes everyone a procer of content. We need to know what, just input keywords on the search engine to get the answer. You can throw it away when you use it. It's easy to search again when you use it again next time
moreover, the world today is not changing fast enough to express how fast the world is changing. A lot of previous knowledge may be out of date in the next second. It's meaningless to remember. Therefore, the slogan of many knowledge payment platforms is "lifelong learning". We need lifelong learning,. Knowledge also becomes the flow of time. The questions that have been answered are flowing in the river of time. We only need to search again to get the answers
the storage and dissemination environment of knowledge in modern society makes knowledge change from stock to flow
2) closed system vs open system
ants with nest is a closed system, with Queen as the center of the system, with clear division of labor and system of workers and soldiers. A closed system has rules, boundaries and assets. For people, they usually have knowledge, assets and status. Only those who have property dare not take the risk of losing it. They have knowledge to form fixed values. They have status and dare not overthrow everything they had before. Otherwise, they will lose everything. As a result, they are more stable and less energetic
there is no nest for Cotinus coggygris, and they live everywhere. It belongs to an open system, without assets, knowledge and status. There is nothing to lose, so they are more adventurous. Without the support of knowledge, there is no fixed value system. On the contrary, it is easier to treat problems objectively from a neutral perspective. Although it gives people a sense of instability, it is full of vitality
a closed system is a world with rules, while an open system is a rebellion against rules. Generally speaking, openness can and is bound to be closed, but closed is difficult to open again
3) fixed dimension vs variable dimension
the physiological structure of ants determines that they can only live on the ground and can't see their own world from the perspective of overlooking. When they encounter a wall they can't cross, they have no way to get out
the back legs and wings with bouncing power can be used to cross the wall. They can also move in a two-dimensional world without hind legs and wings. You can overlook your previous world from a higher dimension. The feature of dimension elevation is that the number of variables increases, and the dimension may be more abstract. Imagine it as a mathematical coordinate. There are only two variables X and Y in two dimensions, and three variables X, y and Z in three dimensions
taking the purpose and means as an example, problem-solving ants focus on means and make efforts to cooperate with them to achieve the purpose. We should find the problem-based problem, focus on the purpose, and find the best way to solve the problem around the purpose
looking down on yourself from a higher dimension and finding your own problems is the highest rank in solving problems. It's also the ultimate goal of this book
3 "meta thinking method" needed to find problems
"Yuan" has the meaning of beginning and source in Chinese. January is called January. In a dream of Red Mansions, Jia Yuanchun was born on the first day of the first month, so he is called Yuanchun
I think "meta thinking" here also means thinking from the source and tracing back to the source. The high dimensional thinking advocated in this book is to start thinking from finding problems. Finding problems is the most effective way to find the essential purpose< This book shares three ways to improve dimensions:
1) "abstraction and analogy" to improve dimensions
the so-called abstraction is to extract concrete concepts for easy understanding
for example,
a math problem, 3 ballpoint pens and 2 pencils, 8 yuan, 5 ballpoint pens and 4 ballpoint pens, 14 yuan. What's the unit price of ballpoint pen and pencil
we can quickly establish a binary linear equation. This equation is an abstract concept. It's much easier to set up an equation to solve a problem than to count with fingers. The introction of two hypothetical variables X and Y in the equation makes things much easier, and it is better to solve the values of the two variables clearly
analogy is to get inspiration from things that seem to be different. Radar, for example, is inspired by bats. Analogy is to find things under the surface, the relevant place
2) the axis of thinking can be thought of as the coordinate axis in mathematics. If you increase the number of variables on the axis, the dimension increases. By classifying the variables with similar characteristics, the analysis is easy to sort out the problem
3) the essence of problem discovery is to find out the real problem and ask "why" at least five times
asking more questions about why can promote our in-depth thinking and understand the essence of the problem. Break away from the bondage of superficial problems and examine things with a broader vision. In order to find the best way to solve the problem.
so how can we avoid the shackles of thinking because of knowing the stock and improve the dimension of thinking? Hsigu Gong's "high dimensional Thinking: how to solve problems and evolve to find problems" has specific methods to improve the dimension of thinking
"high dimensional Thinking: how to evolve from problem solving to problem finding" clarifies the dilemma of "problem solving" and the thinking of ants from the structure of "knowledge", "ignorance" and "unknown"; This paper introces the "meta thinking method" which is needed to find problems, and describes the understanding of thinking dimension and the methods to improve thinking dimension step by step from four aspects
1 structure elucidation of "knowledge", "ignorance" and "unknown"
known and unknown can be divided into three categories: known known, known unknown and unknown unknown<
known: the answer can be known based on previous knowledge and experience. For example, when we study in the exam, it is proposed that there are standard answers. No matter who remembers the knowledge in the book, they can get good grades. It's standardized
known unknowns: "find answers to questions that have been raised.". For example, if you don't know a word, you just need to look it up in a dictionary to get an accurate answer. It also belongs to those with correct answers. As long as we focus on "how to answer effectively, quickly and accurately", it also belongs to standardization
unknown unknown: starting from the problem itself, find the problem and define it. Starting from the source, we can find the most essential problem in a matter, and focus on the problem itself
this book emphasizes two modes of thinking: "problem solving" and "problem finding"
if the boundary of "problem-solving" is in the known and unknown field, it is difficult to make a breakthrough, because the focus of problem-solving is on the knowledge already mastered, and the process of thinking and solving problems is the combination of all kinds of knowledge. So it's hard to break through the wall of knowledge and think from a higher perspective. People with this mode of thinking often have high efficiency in solving problems, but it is difficult to make any breakthrough in innovation. That's why children are usually more imaginative than alts. Children are in an empty cup state and don't have previous experience to judge things
the starting point of "problem finding" thinking is to explore the essence of things without the influence of existing rules. There is no boundary, so "unknown unknown unknown" is dotted line
remember that brain twister
how to put an elephant in the refrigerator
the standard answer is:
1) open the refrigerator door< 2) put the elephant in the refrigerator
3) close the refrigerator door
how to put giraffes in the refrigerator
the standard answer is:
1) open the refrigerator door
2) take out the elephant
3) put giraffes in
4) close the refrigerator door
have you ever thought of another answer? This book gives another answer
1) buy a new refrigerator< Open the refrigerator door
3) put giraffes in
4) close the refrigerator door
the purpose of this topic is to put giraffes in the refrigerator. In addition, buying a refrigerator can also achieve the goal. It doesn't have to be in the refrigerator before, right. But our thinking is easily affected by the previous refrigerator
the old saying "looking at the old at the age of three" also shows that our thinking is influenced by the environment and personality, and it is difficult to change any more. Hard to change doesn't mean you can't change. The purpose of this book is to improve the dimension of thinking. Let's see more blind areas of our thinking and make changes
2 "thinking of ants" vs "thinking of insects"
the story of the ant and the goblin originated from Aesop's fable. Ants like to store represent problem-solving thinking mode. He who lives in the present represents the thinking mode of discovering problems
1) stock vs flow
stock can be used to describe human, financial, material, rights, knowledge and other resources. Here we focus on knowledge. I always thought that we were all accumulating knowledge. When we were studying, what the school taught us was also accumulating knowledge, reciting and doing exercises. The acquisition of knowledge is from human activities, reading, acting, communicating with people and other channels, and the acquired knowledge needs to be stored. Because it's more difficult to find out if you don't store it< However, the invention of the Internet makes it much easier to acquire conventional knowledge. The open social environment of Internet makes everyone a procer of content. We need to know what, just input keywords on the search engine to get the answer. You can throw it away when you use it. It's easy to search again when you use it again next time
moreover, the world today is not changing fast enough to express how fast the world is changing. A lot of previous knowledge may be out of date in the next second. It's meaningless to remember. Therefore, the slogan of many knowledge payment platforms is "lifelong learning". We need lifelong learning,. Knowledge also becomes the flow of time. The questions that have been answered are flowing in the river of time. We only need to search again to get the answers
the storage and dissemination environment of knowledge in modern society makes knowledge change from stock to flow
2) closed system vs open system
ants with nest is a closed system, with Queen as the center of the system, with clear division of labor and system of workers and soldiers. A closed system has rules, boundaries and assets. For people, they usually have knowledge, assets and status. Only those who have property dare not take the risk of losing it. They have knowledge to form fixed values. They have status and dare not overthrow everything they had before. Otherwise, they will lose everything. As a result, they are more stable and less energetic
there is no nest for Cotinus coggygris, and they live everywhere. It belongs to an open system, without assets, knowledge and status. There is nothing to lose, so they are more adventurous. Without the support of knowledge, there is no fixed value system. On the contrary, it is easier to treat problems objectively from a neutral perspective. Although it gives people a sense of instability, it is full of vitality
a closed system is a world with rules, while an open system is a rebellion against rules. Generally speaking, openness can and is bound to be closed, but closed is difficult to open again
3) fixed dimension vs variable dimension
the physiological structure of ants determines that they can only live on the ground and can't see their own world from the perspective of overlooking. When they encounter a wall they can't cross, they have no way to get out
the back legs and wings with bouncing power can be used to cross the wall. They can also move in a two-dimensional world without hind legs and wings. You can overlook your previous world from a higher dimension. The feature of dimension elevation is that the number of variables increases, and the dimension may be more abstract. Imagine it as a mathematical coordinate. There are only two variables X and Y in two dimensions, and three variables X, y and Z in three dimensions
taking the purpose and means as an example, problem-solving ants focus on means and make efforts to cooperate with them to achieve the purpose. We should find the problem-based problem, focus on the purpose, and find the best way to solve the problem around the purpose
looking down on yourself from a higher dimension and finding your own problems is the highest rank in solving problems. It's also the ultimate goal of this book
3 "meta thinking method" needed to find problems
"Yuan" has the meaning of beginning and source in Chinese. January is called January. In a dream of Red Mansions, Jia Yuanchun was born on the first day of the first month, so he is called Yuanchun
I think "meta thinking" here also means thinking from the source and tracing back to the source. The high dimensional thinking advocated in this book is to start thinking from finding problems. Finding problems is the most effective way to find the essential purpose< This book shares three ways to improve dimensions:
1) "abstraction and analogy" to improve dimensions
the so-called abstraction is to extract concrete concepts for easy understanding
for example,
a math problem, 3 ballpoint pens and 2 pencils, 8 yuan, 5 ballpoint pens and 4 ballpoint pens, 14 yuan. What's the unit price of ballpoint pen and pencil
we can quickly establish a binary linear equation. This equation is an abstract concept. It's much easier to set up an equation to solve a problem than to count with fingers. The introction of two hypothetical variables X and Y in the equation makes things much easier, and it is better to solve the values of the two variables clearly
analogy is to get inspiration from things that seem to be different. Radar, for example, is inspired by bats. Analogy is to find things under the surface, the relevant place
2) the axis of thinking can be thought of as the coordinate axis in mathematics. If you increase the number of variables on the axis, the dimension increases. By classifying the variables with similar characteristics, the analysis is easy to sort out the problem
3) the essence of problem discovery is to find out the real problem and ask "why" at least five times
asking more questions about why can promote our in-depth thinking and understand the essence of the problem. Break away from the bondage of superficial problems and examine things with a broader vision. In order to find the best way to solve the problem.
3. Some wow, the authorized operator of SMIC blockchain is Hunan souyun technology, which has quite a lot of successful cases on intellectual property (such top traffic IP cooperation cases as the Forbidden City, kuaiban, rongbaozhai, etc.)
4. Recently, the hottest investment is bitcoin. From financial tycoons to ordinary people, they are talking about the surge of bitcoin. Bitcoin is a kind of blockchain. I believe there are still many people who don't know much about blockchain, so today we will explain in detail what blockchain is? How to search blockchain technology patents? What is blockchain? More than 10000 years ago, human beings began to learn to use shells as an intermediary for exchanging materials, and later developed into currency. With the development of network, the circulation of digital currency has graally replaced the traditional currency, and now people's payment methods have undergone unprecedented changes. The emergence of encrypted electronic currencies such as bitcoin, Ethereum and litecoin has further prompted the whole financial system to face up to and start thinking about transformation. However, there is an important technical support behind the development of encrypted e-money which is not affected by the traditional financial system;; Block chain. Blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. The so-called consensus mechanism is a mathematical algorithm to establish trust and obtain interests between different nodes in the blockchain system. How to search blockchain technology patents Blockchain Revolution & sup1; A book has mentioned that blockchain is a public database, which records all transaction information and can effectively prevent tampering; It is a distributed system, which does not store on a specific server or node, but scattered in countless nodes on the network, each node only retains part of the information; It is a kind of consensus agreement, which follows a mechanism together. As the underlying technology behind cryptocurrency, including identity authentication, medical record preservation, market forecasting, asset trading, etc., blockchain is graally applied. To observe the patent applications related to global blockchain technology, the author suggests that you should refer to the definitions of block chain, distributed ledger and smart contract to expand your search conditions, rather than only limited to the patents using the word block chain. What is blockchain? How to search blockchain technology patents? If you have more questions about patent inquiry, you can continue to pay attention to Bajie intellectual property or contact us by telephone.
5. A mining machine with the lowest price of 3000 yuan, according to the bitcoin mining speed, can be returned in more than 30 days. The machine with a mining speed of 10G / s can dig about 0.03 bitcoins 24 hours a day, while the machine with a mining speed of 13g / s can dig about 0.035 bitcoins 24 hours a day according to the computing power and difficulty of the whole network in 2013
the price of a mining machine ranges from two or three hundred yuan to 200000 yuan
the price of a mining machine ranges from two or three hundred yuan to 200000 yuan
6.
In fact, as of August last year, Bank of America had filed at least 30 patent applications for blockchain technology, while in February last year alone, they filed nine applications with the U.S. patent and Trademark Office
7.
According to the information released by the South Korean Intellectual Property Office (KIPO), the number of patent applications for blockchain has increased significantly worldwide
the South Korean Intellectual Property Office released a report on Wednesday (March 21), which showed that the number of patent applications for global blockchain reached 1248 in 2017, and the top five countries and regions were the United States, the European Union, China, Japan and South Korea
8. At present, the number of patents of Beijing ruice Technology Co., Ltd. is 300 +, and the number of Chinese companies is the second, and the first is ant financial services. You can learn about it by yourself.
9. Yes, the full name of ruice technology is Beijing ruice Technology Co., Ltd. before, it was Beijing aimorece Technology Co., Ltd. this one is very good
10. The performance is certainly not that good. It absolutely meets the game requirements under 1080p resolution. Network should be more testing. As for overclocking, it depends on the constitution. This kind of high-end card doesn't want to overclock. If it's too little, it doesn't make much sense. If it's too much, it will affect the life of the graphics card. It's not worth the loss. This belongs to the fourth generation graphics card. Its performance is very good. Of course, it's expensive. If you don't worry about money, you can get one
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