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I spent so much effort before, what did the materials obtained from the National Materials Research Institute of Japan do? Isn’t it just to deal with such problems?

Although some of these technologies and materials are still flawed due to the disconnection of later investment, Li Yifan turned around and pointed out all these key issues, and then spent a lot of money to Qian Dezhi and others for research...

He asked Qian Dezhi before, what was going on, but in fact he asked about those technical difficulties that had not been solved, and whether they had been solved.

Qian Dezhi told him that it had been solved, so it would be easy to deal with. As long as it was solved, Li Yifan would plan to apply for a patent, not only in China, but also in the United States, Europe and Japan.

Anyway, in the United States and Europe, they simply don’t produce LCD screens, and even if they produce, they are the highest-end ones, and they are taking the same path as the Japanese, based on plasma technology.

Although they have done all this LED technology, plasma technology is now rampant in the world, and they do not pay much attention to LED technology.

When they don’t pay attention, they will beat them a time difference. When the LED LCD screens occupy the market and they want to use their patents to restrict themselves, they will also have countermeasures.

You have a gun in your hands, and we have it in our hands too.

"Well. That's good. If you're done, that's easy."

Li Yifan said. However, Qian Dezhi asked him another problem.

"Boss, this technical problem has been solved, but there are production equipment. Can you tell me if we can make a batch of them? After all, the production capacity of our current production line is 400,000 units per year, but the market for LCD screens costs over 100 million. It's just creating millions of production lines. I don't think it's enough."

Qian Dezhi said to Li Yifan, but when Li Yifan heard this, he couldn't help but frown.

Brother, do you think these production equipment are all cabbage? Is it so easy to do? It costs more than tens of millions of dollars when you open your mouth. Are you kidding?

However, he had never thought about this issue at the beginning. Now Qian Dezhi's income is not unreasonable. If this LED LCD screen is produced and launched on the market, it is destined to be very popular.

And if you want to defeat plasma LCD screens, you must work hard on production capacity and price now.

Only when the production capacity is increased can the cost be reduced, so that you can safely fight price wars with plasma. But if the cost cannot be reduced, what advantages do you have?

It is true that technology has been overcome, but the production capacity problem is also very big!

The main cost of this LCD monitor is over 80% on the LCD panel, and the biggest technical difficulties of LCD panels are mainly concentrated on epitaxial and electronic control panels.

But these two aspects are exactly what China is most not good at.

As a 6-t-t panel, its angle is not enough, it can only reach 160 degrees, and the maximum actual display color is only 262,114, which is a big gap from the standard 16 million colors.

However, through his later generations' understanding of this aspect, Li Yifan proposed a simplicity to Qian Dezhi and others, that is, through a layer of compensation film, the maximum reduction of the color through the vibration mode. This way, the visible true color of 16.2m can be achieved.

In fact, this technology has been used a lot after a few years, but now it is a very clever solution.

Qian Dezhi and his team solved this problem in just a few months, thus quickly completing the technology improvement of the tn panel.

The tn panels they produce are now very mature and reliable. Although they are still the lowest-level LCD panel, and the response time is more than 8 milliseconds. However, in this era, this is undoubtedly a very awesome LED LCD panel.

The most important thing is that although this LCD panel looks cumbersome to produce, it is the cheapest cost among all LED LCD panels that were popular later.

Moreover, it was precisely because of this TN panel that Samsung completely defeated the plasma LCD panel.

The reason is very simple, the previous panel was low in cost, so the price on the market was cheap enough.

You should know that although his color restoration ability is not the strongest, the angle is not the largest, and even the response time is the slowest.

But another important thing is that this difference is actually in the eyes of ordinary people, it is impossible to distinguish it at all.

It is easy to be ignored. For most consumers who are technically amateurs, even if your technology is a mess, people may not be willing to pay for your technology. After all, it is difficult for everyone to distinguish the difference between the quality of your so-called technology with the naked eye alone.

But in terms of price, everyone is much more sensitive.

Your LCD panel that is claimed to be very awesome costs more than 10,000 yuan, but this panel that looks similar to your LCD panel is only more than 4,000 yuan. Which one do you think you sell?

What's more, your LCD panel is so thick, but this LCD panel is so thin, just from the appearance, it is more advanced than your plasma.

What's more important is that this monitor also saves power.

It's cheap, lightweight, and not expensive. Which one do you think you will choose in the end?

All are destined to be LED LCD displays, which is also the development history of later generations of LCD displays.

The tn LCD panel also relies on its low price to quickly defeat the expensive plasma LCD display in the market.

However, Li Yifan, who is familiar with the development experience of LED LCD panels in later generations, is not like he will only produce the lowest-end TN LCD panels in the future. He also wants to produce more advanced MV and PV panels.

However, this requires more LCD epitaxial equipment, and this is exactly what he must solve it in a way.

I chatted with Qian Dezhi for a few more times. It was just the time to have dinner. Because in the factory, Li Yifan didn't want to go back to the city, so he went to the company's canteen with Qian Dezhi.

The company's canteen is quite good. The employees in the canteen are villagers invited by nearby villages. They used to specialize in wedding banquets for rural families. Although the skills are a bit rough, it is just right to make such a big pot meal.
Chapter completed!