The ups and downs of life in the Siheyuan

When Li Yuan said this answer with a smile, many people reacted.

The mustache and the little fat man looked embarrassed and blushed.

Fortunately, years of experience allowed them to recover quickly, but they just didn't show up again.

"Okay, let's get back to business.

On behalf of the Metaverse, I issue the following statement:

1. The technology used by Metaverse to research prosthetics is completely independently developed and has a complete set of records of the development process;

2. There is no similar technology found in various journals and information published by patent offices in various countries;

3. Our patent application was initially approved and a written defense was completed; it shows that no similar patents were found during the novelty check at the patent offices of various countries;

4. According to the patent laws of various countries, the submission of patents has a priority. Patents that have been accepted have priority over patents that have not been submitted.

5. At present, we have only received the documents on the patent dispute. We have not seen any relevant technical information or any valuable supporting information.

6. We have just prepared to submit a patent for upper limb prostheses. However, in view of the opaque and unfair patent environment in various countries, we will withdraw all information on this project.

OK, the above 6 items are the statement of our laboratory."

"Okay, now is the question-and-answer session. Please abide by the order of the venue. I have designated a reporter, and that reporter can ask no more than three questions.

We have the right not to answer reporters who do not comply with the order of the venue."

Bai Xue learned from the previous lesson and read out the venue order requirements in advance.

As soon as he finished speaking, there was a rush of arms below.

The first thing Bai Xue ordered was the country's largest newspaper.

"Hello, Mr. Li, I am Su Qian, a reporter from ** Daily. I have two questions: First, what is your motivation for researching smart prosthetics? Second, how does the Metaverse Experience Center operate? "

Li Yuan, that beauty in my heart, this is a sub-question.

"The motivation is simple. One of my elders lost his left leg due to the Liberation War. As he grew older, his mobility was severely limited, so I came up with the idea of ​​researching prosthetics.

I am very lucky that after years of research and repeated failures, I finally achieved my wish.

Now, my elder can walk to the park and meet old friends like a normal person.

As for how the experience center operates, I want to talk about it here.

90% of all expenses of the experience center come from the Xiangjiang Qinfan Foundation, which invests US$5000 million in the experience center every year.

The remaining 10% is borne by the user.

We only charge the material cost for smart prostheses, and all research and development expenses and clinical trial expenses are not included in the cost."

Led by Su Qian, warm applause erupted from the venue.

"Next..."

. . . . . .

The first three reporters are all reporters from major newspapers. Some of the questions they raised may be very tricky, but in fact they are just to promote Li Yuan and the laboratory.

Next Bai Xue gave the opportunity to the white reporter.

“Hello, Mr. Li, I’m Anthony, a reporter for the Walton Post.

I just heard you talk about a lot of related research, but I don’t understand something. It is understood that China can be said to be a technological desert when it comes to semiconductors.

No matter how great you are, you can't make something out of nothing. How do you explain it? "

This time the guy learned the lesson and didn't tease me verbally.

He firmly believed that no matter how he explained this question, it would not be convincing.

Li Yuan looked at him and smiled, "I wonder if you know about COMS transistors?"

"In our country, this is common sense, COMS is the basis of all modern chips."

The other party was very proud and emphasized the word "common sense".

In fact, this was the knowledge he learned specifically for the interview before he set off. He knew its function, but he couldn't figure out the specific details.

"Do you know who the inventor is?"

"Well, I'm not a professional, but I think it should be us Americans."

The reason why he is so confident is that various modern semiconductor technologies basically originated from America.

The first chip was invented by America. There is no reason why the basic technology of the chip would fall behind others.

This is entirely due to China's confidentiality principle. Important information such as the chips used in high-performance anti-artillery radars, KT series computers and chip production lines have become top secrets.

And it is only used by the military, or classified research institutes.

Because the chip production line lags behind the West, it is only now slowly being made public.

Therefore, other countries still have the most primitive understanding of China's semiconductor technology.

Li Yuan smiled very happily when he heard the white reporter's answer.

"I am the only inventor of the CMOS transistor in use around the world."

"This is impossible!" Anthony jumped up directly.

This is so exciting that even domestic reporters don’t believe it.

In Western technical books, regarding COMS, only its principles are described, and the inventor is obscured or not mentioned at all.

If they couldn't get around it, they would never use this technology.

If it weren't for the permanent license and the price was so low, they might have canceled this patent long ago.

Even so, they feel that it is just the Chinese who registered the patent in advance and do not admit that they did not invent this technology.

Therefore, none of the three white people believed Li Yuan's answer.

There was a burst of discussion in the venue.

At Li Yuan's signal, Bai Xue opened a prepared document bag and took out the papers inside.

Li Yuan took it, pulled out one and showed it to the reporters.

"This is a patent authorization from each country, you can take pictures."

As he spoke, he held up the authorization letter and asked reporters to take photos.

Li Yuan only showed the authorization letters for America, Little Days and John Bull.

In the face of evidence, no one can refute it.

Three foreign reporters, with disbelief on their faces, came closer and looked at it carefully.

Finally they had to admit it, but their faces were very ugly.

Anthony raised his hand again, but was ignored by Bai Xue.

This time Bai Xue chose the delicate male reporter who was about to jump up.

"Hello, I am Cao Deyong from Wutai Newspaper.

I have a question for Mr. Li to answer.

As far as I know, the technologies used in COMS and smart prosthetics are not comparable.

The technology of smart prosthetics is much more complex, including the most cutting-edge technologies such as sensors, computers, and high-energy batteries, and it also requires an understanding of human anatomy.

Fortunately, according to the patent description, electromechanical signals need to be captured, which is cross-domain knowledge.

I would like to ask, can you complete such a complex project alone?

How long does it take you to master the skills in each area and continue to use them to achieve mastery?

Do you have the conditions for research and development? "

The other party had obviously received guidance from an expert, and the questions he asked were very tricky.

The others immediately reacted and became excited one by one, waiting to see Li Yuan's joke.

Li Yuan looked at the expressions of these tabloid reporters and felt extremely sick.

What kind of mentality is this? They just hope that the Chinese people are not good and hope that all the technologies come from America.

Li Yuan forced himself to stabilize his emotions and looked ugly.

Seeing Li Yuan's performance, they were even more excited, feeling that they finally found Li Yuan's loophole.

"It's very simple. I have not stopped researching semiconductors in the past ten years. Although I am alone, I have a lot of time.

I can break through technology by technology."