Although Rouyu's current position in the supply chain system is not yet at the top level, no manufacturer would choose to ignore Rouyu's technology summit.

Rouyu is a potential stock, and many technology manufacturers believe that one day Rouyu will surpass Sansang in the panel field.

The time has also arrived for the technology summit.

The participants in this technology summit were basically core executives from various companies.

Yu Dazui and Zhao Ming from Juchang.

Rebus from Rice and Lu Weibing who just joined Rice.

Shen Yiren of Green Factory.

Shen Cong from Blue Factory.

…

Basically, the core leaders of various technology manufacturers related to screens came to this technology summit.

"Everyone, please come with me!"

After all the guests attending this technology summit arrived at the gate of Rouyu Company, they were taken to a dimly lit hall by the receptionist of Rouyu Company.

Since the technology summit was not yet scheduled to be held, the core executives of each company were sitting in their seats chatting with each other before the technology summit.

Smiling on the surface, but disgusted secretly.

This has become a very common phenomenon in most industries.

The time has come for the technology summit.

“Welcome all guests to attend this technology summit hosted by Rouyu!”

A familiar voice suddenly sounded.

At this time, Zhou Zhen was also standing on the main podium, but the dim environment in the room prevented everyone present from seeing Zhou Zhen's face clearly.

Just when everyone was wondering why they didn't turn on the lights.

The guests present suddenly noticed that the wall behind Zhou Zhen suddenly lit up, and then the roof, surrounding walls, and the feet of the guests all lit up.

When I looked up, I saw a clear sky with white clouds floating in the blue sky.

Lowering your head, you can see the vast grassland, the green grass dancing gently with the wind.

The surrounding walls, except for the wall behind Zhou Zhen, are the endless grassland, which makes people feel relaxed and happy.

"this……"

Everyone present looked at the changes in the hall and showed horrified expressions.

They never expected that the entire dark hall would be completely covered by screens.

Now they are sitting in the hall, looking at their feet, above their heads and the surrounding environment, as if they are on a leisurely prairie.

The visual perception made many guests present feel as if they were actually there.

While everyone marveled at the unique design of the technology summit hall, they could not help but sigh at the pride of Rouyu Company.

The entire hall is almost more than 100 square meters. Now it is completely covered with screens. How much money will it cost?

Zhou Zhen looked at the shocked faces of everyone in the audience and smiled.

This time for the technical summit, Rouyu Company has put a lot of effort into the design of the entire hall.

The 135-square-meter hall is covered with OLED screens in all directions, giving the guests a visually stunning effect.

Giving the guests a punch before they even begin is what Rouyu Company needs.

"At the beginning of this technology summit, the first thing I want to introduce to you is the R4 material OLED screen developed by our company!"

"This OLED screen may be the best screen currently on the market. It is the best in the industry in terms of look and feel and quality!"

"When you step into this technology summit, you may have already seen the OLED screen made of R4 material. Yes, the screens we display in all directions in the hall this time are OLED screens made of R4 material!"

At the very beginning of the technology summit, Zhou Zhen first introduced the upgrade of his company’s screen materials.

This time, the screens covering the hall are made of r4 OLED screens.

After hearing these words, the mission personnel present also curiously looked at the screens around the hall.

To be honest, from the perspective of the human eye, the fineness, transparency and image quality of the screen this time were enough to shock everyone present.

The scenes created by this screen make everyone present feel as if they are actually there, and the visual effects can be completely fake.

This just highlights the advantages of the new material screen.

"In order to be able to see the screen effect this time from the surrounding walls, of course I still have to introduce the corresponding parameters to you!"

Although the overall look and feel and expressiveness of the screen are excellent, manufacturers pay more attention to the parameters of the screen.

As soon as Zhou Zhen finished speaking, the overall quality parameters of the R4 material screen appeared behind him.

10bit color depth/supports 1 billion color display.

The contrast ratio of the screen is as high as 12 million:1.

Color difference＜0.25.

The local peak brightness of the screen can reach 1400nit, and the global peak brightness can reach 900nit.

Brand new arrangement of blue diamond pixels.

Support p3 color gamut.

Support hdr10 and high-definition dynamic image quality display.

Support 1920hz high frequency dimming.

Support microprism 2.0 display technology!

Support ltpo1.0 dynamic refresh technology!

The maximum unit pixel of the screen can reach 698ppi! (up to 4k resolution supported)

Supports high refresh rate and high touch sampling rate!

Support xsr dynamic image processing. (color display management)

Supports full-link color management screen display chip technology! (Color restoration management)

…

The relevant parameters of the OLED screen made of r4 material were completely displayed on the screen behind Zhou Zhen.

The faces of the guests present also showed shocked looks.

These parameters are simply too luxurious!

It was even so luxurious that the heads of various mobile phone manufacturers present could not sit still.

With this parameter configuration and this kind of display, the effect is probably unmatched by even the top Sansang screens.

This time Rouyu will use a screen made of R4 material to completely push other manufacturers to the ground and rub it like crazy. Even industry giants like Sansang will also be pushed to the ground.

Not only are the parameters of this screen very dazzling, but even the auxiliary technology used on this screen is top-notch in the industry.

The new technology used on this screen made everyone present extremely excited.

High refresh rate and high sampling rate are naturally a technology that has long been known by various manufacturers. After all, there are also corresponding high-refresh models released.

Microprism 2.0 technology uses more transparent pixel lens technology, which can increase the brightness by 35% compared to the previous generation under the same power consumption.

This is also the power consumption of this generation of screens, which has been further reduced.

The new blue diamond pixel arrangement technology used is a brand new pixel arrangement technology.

Place the blue pixel in the middle, and arrange it in a hexagonal pattern around it, with red, blue, and green colors × 2, and finally form a blue diamond pixel arrangement composed of 7 pixels.

This arrangement of pixels can make the color performance of the screen more prominent, compared to the current masonry arrangement of Sansang.

At the same time, this arrangement increases blue pixels, and blue pixels are also the pixels that are most likely to be burned among the three similar points.

Using such an arrangement of pixels can greatly increase the life of the corresponding screen.

Of course, the two most important technologies in this screen are naturally 1920hz PWM dimming and LTPO technology.

pwn dimming uses a corresponding high frequency method to solve the corresponding stroboscopic problem.

This dimming technology is much better than DC dimming, and can truly alleviate the sore eyes that users feel when using OLED screens.

And it is more eye-friendly in low-light and low-brightness environments.

ltpo is a corresponding hardware-level dynamic refresh rate technology that can automatically adjust the refresh rate of the screen according to the user's use of the mobile phone, so that the mobile phone can save more power when using a high refresh rate mode.

It can be said that judging from the current added technology and corresponding screen quality, this R4 material OLED screen is already the best screen in the entire industry.

At the same time, it is also a screen that all major manufacturers currently want to buy.
Chapter completed!