Intelligent Industrial Empire

After returning from Europe, several months later, Yun Fei sent Li Lu’s assistant Liang Ke to Europe to replace Li Lu, but Li Lu never came back.

Fortunately, the wheat company has Ren Zhiguo, the deputy general manager, otherwise problems would have occurred long ago.

Several major shareholders of wheat mobile phones, the capital Sanjian used to be able to see people, but now not only can they not see them, but they can't even find him in the phone calls they leave behind.I don't know what these goods are doing. Of course, it's better if they don't appear.

The provincial ones are upset when they see them.

The appearance of these goods may have been set up by Ye Xianmei in order to seize her own shares.

Everyone knows the truth about guilty of guilt.

Even this bureau, from the very beginning, it was time to send Xiaobaicai home to school.

"How are things going on in Europe?" Li Lu just came back. It turned out that when Kamatt was in the talent business, she should have met a lot of capable senior managers. Senior managers are replaced by professional managers.

Otherwise, the same chaotic conditions in all his industries cannot be effectively controlled at all.

"I love your letter and want to keep it private with us, and the European Patent Office also wants us to withdraw the lawsuit. Merk Shearer believes that if we want to go through this lawsuit, even if we win, we will lose out. The evidence on technology can indeed prove that iNixin is infringing, but we have no direct evidence to show that iNixin's technology was revealed from the officials of the Patent Office..." When it came to this, Li Lu was depressed.

Europe is a society under the rule of law, but there are loopholes in any law. The Merck Shiller team is not the top team of lawyers in Europe. There is no big chance of suing the European Patent Office, which is the legislator.

"What do the officials of the State Intellectual Property Administration of China say?" This matter is no longer the matter of the wheat mobile phone company.

The reason why Yunfei sued Aiyouxin, and then expanded the scope and sued the European Patent Office and even the Supreme Court of Sweden, is to expand the popularity of wheat mobile phones. Only in this way can the whole Europe know about this new Chinese company in a short time. Established manufacturer of mobile communication equipment.

Now that Yun Fei's goal has been achieved, the lawsuit will not make much sense anymore. It may be a very normal thing to delay for ten or eight years.

If it was not for the intervention of the State Intellectual Property Administration, or Li Lu had already negotiated with Ai Nixin in private.

"They mean they want one to continue, but the Ministry of Electronics Industry and the Ministry of Information Industry of our country are constantly urging us to withdraw the complaint, saying that we did this, which made them very passive when introducing some advanced European technologies. ..." Li Lu was very dissatisfied with the leaders of some departments of the country.

Li Lu also knows that the foundation of the country's various industries is too poor, and only relying on their one to rank among the world's first-class communications companies cannot support the entire country's electronics industry and information industry.

"Let the other side wait for a while, wait until few media in Europe pay attention, and then negotiate with Aiyouxin and the European Patent Office!" Yun Fei sighed.

From the very beginning, he knew that in the end, in order to obtain some European technology, some departments of the country would definitely reach an agreement with those companies in private, and finally put pressure on the wheat mobile phone.If it weren’t for the fact that Wheat Mobile is a private enterprise, and the second generation of giants like the capital Sanjian has a lot of shares, perhaps these officials would have a different attitude towards Wheat Mobile.

"I think so too, so Liang Ke stayed there and spent time with them. Anyway, we are barefoot, not afraid of them wearing shoes!" Li Lu said sinisterly.

"By the way, what's going on with Wanyan? Couldn't the Fei City Government suppress the spread of the news? Now I see how you end up!"

"How do you know about Wanyan?" Yun Fei didn't expect that Li Lu, who was far away in Europe, knew that Wanyan had something wrong.

"Wanyan has produced the world's first VCD. The production technology of VCD players in European and American markets are all imitations of Wanyan. Wanyan is still very famous in Europe and America! I'm surprised. Why didn't Wanyan register patents!" What makes Li Lu puzzled the most is why Yunfei, who has always attached importance to patented technologies, didn't let Wanyan register patented technologies.

Otherwise, just charging royalties would be a big profit.

"These are the assembly of various electronic parts, what patents are there to register?" Yun Fei is even more depressed.

For such a high-end gadget, even the core components are sold on the market. It was not that Jiang Wanmeng and Sun Yansheng didn't want to register a patented technology, but they didn't know what patented technology should be registered.

It is excusable to say that Jiang Wanmeng didn't understand this.

But Sun Yan was born in the United States and ate beef for a long time and milk for a long time.At the beginning, he and Jiang Wanmeng were able to hook up because of the video compression and decompression technology he mastered in the hands of the American company.

Under Li Lu's questioning, Yun Fei explained Wan Yan's affairs in detail.

"So, you deliberately let the media report it? Just to make those market competitors think that this is an opportunity to wait for them to make a large amount of loans to produce inventory and reduce the price, so that they have to go bankrupt or struggle with insolvency? Really sinister!" Li Lu didn't expect that Yun Fei had deliberately let Wan Yan's incident be reported.

"Of course, is it possible that you think a company with an annual output value of nearly one billion does not even have such a little influence?" Yun Fei said calmly.

Shopping malls are like battlefields. No matter what methods are used, as long as the market can be obtained, it is normal.

Companies that imitate Wanyan's products should think of Wanyan's revenge when they decide to take the path of copycats.

....................................

"Lao Sun, is there any breakthrough?" As soon as Yun Fei entered Sun Lin's office, he saw Sun Lin's wrinkles unfolding.

This old man rarely has such a happy time.

"You came just right. The prototype of the gantry type CNC milling machine that we researched in cooperation with Northern Heavy Industry has now been produced!" When he saw Yunfei, Sun Lin pulled Yunfei into the workshop.

Now this kid doesn't have much time to come to the institute.

This joy, just to find him to share.

"So fast?" Yun Fei said in surprise.

The company only reached a cooperation agreement with Northern Heavy Industries after the year, and Northern Heavy Industries only sent a few engineers here.

According to the cooperation agreement between the two companies, Northern Heavy Industry is responsible for mechanical technology, and Jiuyi Heavy Industry is responsible for hydraulic and starting control systems and transmission system technology.

For Northern Heavy Industry, mechanical technology is a ready-made production technology. The numerical control of their heavy equipment only needs to improve some designs according to the technical requirements put forward by Jiuyi Heavy Industry.

For Jiuyi Heavy Industry, the manufacturing of gantry type CNC milling is much more difficult than ordinary vertical CNC milling.

For ordinary vertical CNC milling, the X and Y directions are realized by the ball screw drive on the worktable, and the Z-axis rotating spindle moves up and down to realize automatic cutting.

The gantry type CNC milling is different.

The entire gantry-type CNC milling table will not move, and the cutting movement is all realized by a rotating spindle supported by two columns.

"The difference in motion control on both sides of the column has been resolved?" Gantry CNC milling has many technical problems, and the spindle is the key.

The Y-direction movement and Z-direction movement of the entire main shaft supported by the two columns plus the measurement on the two columns is the key.

The rigidity of the machine tool and the reliability of control are both very big problems.

"It is still not completely resolved. If a rack and pinion for transmission is installed in the center of the bottom of the workbench, it will be very difficult to repair or repair once the transmission system fails. If both sides are used for simultaneous transmission, the signal transmission process is difficult. To achieve simultaneous transmission, when the two control systems receive the drive signal, there will be a time difference of about 0.2 seconds. In this way, it was originally due to the equipment with low precision of the spindle system and the production movement during processing is not synchronized. The machining accuracy is lower..." As he walked, Sun Lin told Yun Fei the difficulties they had encountered.

In Sun Lin's eyes, Yun Fei was a better engineer than him, although Yun Fei was younger than his grandson.Every time they encounter a problem in R&D, Yun inadvertently mentions a few words, which can make them clear.

This first one is just a prototype used to verify the correctness of the design theory.

The development of each product cannot be smooth sailing, and the first product produced can achieve the design accuracy and bring it to the market.

Such a thing, even the world's best, technologically best companies can't guarantee.

"These problems are not big problems. The most important thing now is to find a way to improve the accuracy of the spindle. After all, the margins of parts processed by heavy equipment are very large. If you can't perform heavy-load cutting during the machining process, it will be too efficient. Lower..." For heavy equipment, accuracy is the second, and rigidity is the most important indicator.

After all, in the machinery industry, the accuracy of most heavy machinery products is not very high.

Even many product design errors will exceed one or two millimeters.

This is not like all kinds of ordinary small parts, which are counted in a few tenths of a millimeter.

"Rigidity is also a big problem..." The smile on Sun Lin's face disappeared in an instant.

If you do not consider the processing accuracy, the processing efficiency and the rigidity of the machine tool, only the CNC gantry milling that can be numerically controlled is produced, and Northern Heavy Industry can do it itself!