What about my product?

Of course not!

Jiang Jiuling has not even solved the problem of food and clothing now, where can he have time to invent and create new scientific and technological products.

But this did not prevent Jiang Jiuling from boasting about Haikou first.

According to the information previously obtained, if a solar lamp or a multi-function wrench could be approved by the Codex.

Jiang Jiuling can casually come up with a large number of inventions that are not the same.

Jiang Jiuling is more concerned about what the process is than invention.

"My product is not perfect at the moment. Jiang Jiuling explained: "But the design concept has been finalized, and I personally think that it should pass the review of the code." ”

"It is a life technology product, and the specific patented product characteristics are ...... Should I keep it a secret?"

Zhang Yuanwen was amused by Jiang Jiuling's confident appearance, the code is really so easy to recognize a person, so the extraordinary engineer has already run all over the ground?

He also thinks that Jiang Jiuling wants to keep it secret because the product is still on the drawings, or there are still many imperfections that need to be improved, and he is embarrassed to say it now.

After just a short contact, Zhang Yuanwen had a little appreciation for this young man.

Before the damage to Wang Mang's vernier caliper, the young man and his interest group also won the first prize of the Municipal Youth Science and Technology Innovation Competition for their alma mater, No. 2 Middle School.

This shows that this young man loves science and is good at thinking and creating.

He was able to quickly come out of the shadow of the accident and summarize the experience of failure through hard study, which shows that he has the excellent quality of courage to face setbacks.

These many advantages are also the prerequisite for becoming an extraordinary engineer.

Of course~

To be an extraordinary engineer, it's not enough to have these.

Zhang Yuanwen said with a smile: "You relax, there is a sacred industrial code, and no one can take your things." ”

"It's just that if you want to be coded, you have to create a technology product first. If there is no product, how can the code review it?"

Do you need a physical product......

Knowing this is very important for Jiang Jiuling.

Because it is very different from the rules of the international patent system that Jiang Jiuling was familiar with before.

In a patent system set up by individual countries, when a patent is examined, it is possible to conduct a physical examination.

As long as the applicant submits the corresponding design drawings and technical schemes.

Many of the patents that Jiang Jiuling is familiar with are still on drawings and plans. The main job of the Industrial Science and Technology Property Office, which he is responsible for, is responsible for promoting those practical scientific and technological patents to major enterprises and factories.

Generally speaking, it is to select those with high practical value from a large number of patents, and then promote them. Let the factories of major enterprises buy patent licenses, and commercialize these patents and bring them to the market.

There are pros and cons to the possibility of applying for a patent without productization.

The advantage is that it facilitates the workload of the applicant, and at the same time greatly reduces the threshold for patent application, so that the protection of patented technology can benefit more people.

The disadvantage is that with the conscious registration of a large number of duplicate patents by various companies, some people who are interested can successfully apply for patents as long as they work drawings and plans.

Just like the case of colorful rags, the applicant does not need to make those colors of rags at all, just type on the computer and can get all the colors in one go.

In addition, some large technology companies will also rely on technological advantages to abuse the patent system in the name of protecting patents and other intellectual property rights.

When they innovate a scientific and technological product, the first thing they often do is to block all the development paths of the latecomers.

Taking the chip industry as an example, those companies that occupy the top of the chip manufacturing industry have accumulated more than 100,000 chip patented technologies alone. It is simply impossible for latecomers to bypass these patented technologies and develop their own products.

Only obediently pay a huge amount of patent royalties and become the other party's sweatshop.

In some cases, patents will not be granted to you at all, making you a potential competitor to them.

Since the beginning of the 21st century, the problem of patent barriers has become more and more serious, and it has also given rise to many international monopoly oligopoly technology companies.

At present, the threshold for the review of the Industrial Code is that it is necessary to have physical objects.

Jiang Jiuling believes that this kind of rule also has advantages and disadvantages, but he has not yet been able to draw a conclusion on the specific advantages and disadvantages.

Jiang Jiuling nodded, "After I go back, I will start the physical research and development of patented products." ”

Zhang Yuanwen did not support or object, but took out a booklet from the desk and handed it to Jiang Jiuling, "This is the ninety-two years of the Sacred Industrial Code Review Guidance Manual issued by the State Industry Commission this year, since you have confidence in this, then go back and study the content of the manual, it will tell you how to obtain the qualification for the code audit." ”

Jiang Jiuling was overjoyed.

There is also a small print printed on the bottom of this manual, which shows that the instruction manual is an internal publication distributed by the State Industrial Commission to factories all over the country.

This kind of factory handbook is intended for factory workers across the country, and of course there is no confidential content in it, but it is certainly more detailed and professional than similar publications published on the market.

Jiang Jiuling was about to thank him, but Zhang Yuanwen waved his hand to indicate that he didn't need to, "The country's scientific and technological development is inseparable from you young people, if you want to thank me, go back and study hard, and strive to become an extraordinary engineer as soon as possible." ”

"You go back first. ”

"Come back to me when you think you're ready for the Codex review. ”

After speaking, Zhang Yuanwen took out an ornament composed of many hollow glass tubes from under the desk and put it on the table.

The base of this ornament is a piece of wood, similar in size to a shoebox, and on top of it are curved glass tubes, which are intertwined like a labyrinth of transparent pipes.

Jiang Jiuling originally wanted to leave, but when he saw this strange thing, he couldn't help but look at it a few more times.

"It's an aid I use to train my metal movement skills. ”

Zhang Yuanwen did not have the intention of hiding his secrets, he pointed to the glass tubes with the thickness of pen barrels on the wooden base and explained: "Precision is the foundation of industrial technology, and after gaining the ability to move metal, many people will pursue the precision of controlling metal movement. ”

"The auxiliary training tool you see is the [Labyrinth Practice Tube] invented by the famous scientist Mr. Mao Sheng. ”

"Mr. Mao Shengxian, you know, there should be a portrait of Mr. Mao Sheng, and his famous sayings in the corridor of your school. ”

Seeing Jiang Jiuling nodding, Zhang Yuanwen smiled and said in a tone of admiration: "Mr. Mao Sheng acquired the ability to move metal at the age of twenty-two, and in order to better exercise his control accuracy, he asked a glass master to make a few small curved glass tubes with a diameter of one centimeter. ”

Mr. Mao Sheng controlled a small metal ball with a diameter of nine millimeters, and slowly passed through the glass tubes. With this perseverance every day, Mr. Mao Sheng was finally able to pass a small metal ball through twenty curved glass tubes in ten seconds without colliding with the inner wall of the glass tube. ”

There are exactly twenty maze practice tubes in front of him, Zhang Yuanwen raised his left hand as he spoke, and manipulated a small metal ball out of thin air.

The ball drilled precisely through the inlet of the first glass tube, and then moved slowly along the inner wall of the glass tube.

Probably because of the distraction from speaking, Jiang Jiuling obviously heard a few crisp clanging sounds of small balls hitting the inside of the glass.

Zhang Yuanwen didn't care, if he could really achieve Mr. Mao Sheng's speed and accuracy, he wouldn't sit here and chat with a high school student who didn't change his name.

He continued to say in an admiring tone: "When Mr. Mao Sheng presided over the construction of China's first modern large-scale bridge, he never borrowed any drawing tools in the process of designing drawings. ”

Mr. Mao Sheng only needs to manipulate a small metal ball dipped in fountain pen water, and he can quickly draw construction drawings on the drawings that make foreign engineers dumbfounded. ”

"Isn't that incredible?"

Jiang Jiuling admired the convincing, it turned out that the seemingly inconspicuous glass tubes in front of him still had such an extraordinary history.

"If you're lucky enough to acquire this ability in the future, practice as much as I did. However, using the maze to practice the tube will be very energy-consuming, and it will be very expensive in the early stage, so you must concentrate when practicing. ”

"When you get tired of practicing, you can manipulate two metal balls to rotate and move above the palm of your hand to cultivate a tacit sense of understanding between you and the metal.

Before Zhang Yuanwen finished speaking, Jiang Jiuling heard a click.

The glass tube shattered.

Zhang Yuanwen couldn't help but blush, the glass tube was extremely fragile, even if he practiced all year round, he would break the glass tube if he was not careful.

"The quality of the labyrinth practice tube produced by Shanghai Glass Instrument Factory is really getting worse and worse. Zhang Yuanwen threw the pot on the manufacturer's head, "Look at the broken glass tube, maybe the concentric accuracy of the inner wall is not up to standard." ”

The broken glass tube made Jiang Jiuling understand that he just said that the preliminary practice would be very costly.

This kind of practice tube produced by the glass instrument factory is certainly not cheap.

"Go back quickly. Zhang Yuanwen, whose face was a little red, had already begun to pick people up.

"Director Zhang, why don't you drill a one-millimeter hole in the metal ball, and then thread the metal ball into the curved thin steel wire to practice the accuracy of movement?"

"This way, you don't have to worry about spending money on practice equipment, and you can also adjust the bending angle of the thin wire at will, if it is simple, it will be smaller, and if it is complex, you can bend the wire a few more. ”

Director Zhang Yuanwen suddenly raised his head, and the expression on his face was similar to that of the foreign engineer who watched Mr. Mao Sheng's drawings back then.

"You...... You repeat, what tightrope?"

Jiang Jiuling spread his hands, "Drill the metal ball, and then use it to thread the thin steel wire." ”

"A long, thin steel wire, which can replace the inner diameter of the glass tube. ”

Director Zhang Yuanwen stayed for a moment, and then slammed the spirit, "This is the difference between taking the inner diameter and taking the outer diameter, is it okay to use a thin steel wire, can you use a thin steel wire?"

"But the wire is also metal, and it will ...... I'll be able to control it along with the metal balls. ”

"Then try nylon filament, glass filament?"

The solution in Jiang Jiuling's mind immediately popped up more than a dozen, "Didn't the book say that if you stretch the glass to half the thickness of a hair, it will become very tough, and several of them will be braided into one, and the strength is higher than that of steel wires of the same thickness." ”