Crazy, it's crazy!

Everyone couldn't help but be stunned when they heard Zhou Zhen's proud words.

But think about it carefully, and then look at the samples displayed on the booth, everyone also understands that the current Zhou Zhen is also arrogant.

The official appearance of a new R5 material OLED screen panel means that Rouyu is already at the peak of the industry.

Unless Sansang, as a competitor, can come up with a screen panel that is evenly matched.

Otherwise, the entire screen panel industry will be respected by "soft feathers".

And Sansang's dominance of OLED screen panels for nearly ten years will also come to an end.

"Dong Chou, when the exhibition is over, can you let me bring back a sample of the R5 material screen!"

Ge Yue looked at the samples on the booth, and at this time there was also a golden light in her eyes, and she said to Zhou Zhen with sincerity in her tone.

As the current person in charge of the Huaguo District of the fruit company, Ge Yue's knowledge is not low.

The emergence of the R4+ material screen has already made her a little excited.

And when the official appearance of the R5 material OLED screen has completely sunk Ge Yue.

The quality or perception of this screen has arrived, and the ceiling level in the entire industry is even far ahead of its peers.

As the overlord of the entire mobile phone industry, Guozi now has very high requirements for components in the supply chain.

The current OLED screen panel is the top OLED screen panel that fruit needs the most.

Zhou Zhen readily agreed to the other party's request.

After all, Zhou Zhen's current science and technology tree needs a lot of science and technology points, and it is very important for Zhou Zhen and the company's development to be able to use the screen panel as a breakthrough point to enter the component supply chain channel of the fruit company.

In the future, if you really need to compete with the fruit, Zhou Zhen can learn from Sansang's operations for domestic enterprises.

Although it can't shake the entire fruit company, it can at least disgust and disgust the other party.

After everyone visited the R5 OLED screen for nearly ten minutes, Zhou Zhen slowly led everyone to the next booth.

The third booth was about the folding screen booth.

The first philosophy made by Rouyu and Ju Factory can be said to have caused a shock to the entire industry, and even made many manufacturers gradually enter the field of folding screens.

And on this booth, everyone saw many different types of this, such as the folding screen with the fold inside and the folding screen with the fold outside, as well as the related type of folding screen with a vanity box.

With a variety of folding screens and related hinge technology, it is dazzling to look at many manufacturer executives.

"The folding screen is an exploration of our company's future screen form, and through the efforts of the company's internal employees and scientific researchers, many different types of folding screens have also been explored, of course, we have a thing at the bottom of the box!"

Zhou Zhen smiled, walked to the side of the folding screen booth, and bent down to pull out three different 6.7-inch screens from under the booth.

At this time, many executives looked at the screen that Zhou Zhen took out with curiosity in their eyes, and at this time they wanted to see what other tricks Rouyu Company had.

Zhou Zhen looked at everyone's curious gazes, and silently slid the border on the upper edge of the screen at this time.

Under the gaze of everyone, at this time, this 6.7-inch screen is slowly pulling up to the right, and soon it will be a nearly 9-inch screen.

"Our company's scroll screen project, which was established at the beginning of 19 years, can really produce such a screen, but the corresponding production cost is too high, resulting in the temporary inability to mass produce on a large scale!"

Zhou Zhen introduced this scroll-screen mobile phone with a certain exploration significance to everyone.

For the exploration of screen methods, various technology companies have not stopped, and the development direction of scroll screen is obviously more correct than that of folding screen.

After all, the ultimate goal of all screen exploration methods is to make the screen easier to use, and at the same time more convenient.

The folding screen is indeed inferior in the corresponding portable aspect, and the design of the scroll screen is more in line with the portable carrying.

It's just that due to the corresponding production cost and immaturity of technology, this scroll screen cannot achieve large-scale mass production like a folding screen.

However, when Rouyu completely takes out this technology, it is equivalent to telling technology companies that the era of scroll screens is coming.

"Bang Bang!"

With the appearance of the folding screen and Zhou Zhen's detailed introduction, the executives present also applauded.

Obviously, what this technology summit brought was indeed a sight to behold.

Rouyu uses one technology after another and the corresponding results to tell the technology companies.

It has become a sure thing that Rouyu Company has replaced Sansang as the king of the screen panel industry.

After introducing the exploration of the relevant screen form, Zhou Zhen took everyone to the current scientific and technological breakthroughs made by Rouyu Company in the technology used in the screen.

The first technology shown is the under-display full-screen technology that has been expected from many manufacturers.

Although in July this year, ZTE released an under-screen camera product, but this under-screen camera mobile phone still has certain flaws.

When the screen is in a white panel, the user can clearly see the cut-out shadow of the water droplet.

This also proves that the current under-screen camera technology of this product released by ZTE is not very mature.

And the mobile phone that released the under-screen camera during this time period, ZTE just wanted to use this gimmick to re-appear in the public's field of vision.

With the advent of the 5G era, the competition between major manufacturers can be described as extremely fierce.

Of course, some little-known or once brilliant small factories are unwilling to let go of this opportunity to jump out one after another, wanting to get a piece of the market in the next market competition.

As the head of the once famous "China Cool Alliance", ZTE once had a very glorious history.

It's just that in the end, for some reason, it gradually began to fall out of people's sight.

But ZTE still has some strength.

However, compared with the under-screen camera technology released by ZTE, Rouyu's cup under-screen camera technology is obviously a very mature technology.

After all, at the end of 17 years, the concept of this technology was not, and Rouyu Company couldn't beat the concept technology video of the under-screen camera on Weibo.

After nearly three years of continuous research and development and corresponding technical improvement, we are finally able to take out this technology in a real sense and apply it to mass-produced products.

"This time, we used the technology to divide the individual pixels of the screen at the location of the mobile phone camera into nine different ultra-small pixels, so that a lot of tiny spaces can be revealed!"

"This time, we have used very good light transmittance electrode materials in the electrode material of the screen, so that the screen can have a strong enough display level at the same time, but also have a very strong light transmittance!"

Zhou Zhen introduced all the material technologies of the screen to everyone, and wanted to realize the real under-screen camera technology, and the requirements for screen technology are still relatively high.

And Zhou Zhen also picked up the sample on the booth very calmly, only the screen of the sample on the booth was showing a colorful photo.

Under the eyes of everyone, Zhou Zhen took the screen backwards and showed it in front of everyone present with the inside of the screen.

"This ...... Oh, my God! ”

"Is this under-screen technology so powerful?"

Everyone present was also dumbfounded after looking at the inside of the screen, only to see Zhou Zhen's face appear in front of everyone's eyes through the screen.

And the inside of the screen in front of him is like a piece of glass, allowing people to see Zhou Zhen behind the screen.

A group of people finally realized that this time the cup screen technology is really mature, and even mature enough to make them feel a little incredible.

Judging from Zhou Zhen's display, this screen has the ultimate display and can also have very strong light transmittance.

This means that the phone's front camera can be completely hidden under the screen and can be used normally under the screen.

"This time, we use the new evaluation technology of CUP, which can make the light transmittance reach 90%, and at the same time, like the front camera of the mobile phone or the 3D structured light sensor, it can be completely hidden under the screen!"

"In the true sense of the word, the front of the phone is a screen that is extremely enjoyable!"

"And the quality of our screen this time is also very high, and the latest R4+ material screen can be used as a cup screen!"

This time, the under-display camera technology is not only mature, but also has reached a certain high level in terms of look and effect.

And now the mobile phone manufacturers present are salivating for this technology, and they are eager to pay for the corresponding screen immediately, and hurry up to produce under-screen camera products.

Even Ge Yue, the vice president of Guozi, has to admit the impact of this technology on mobile phone manufacturers.

In addition to introducing the corresponding under-display camera, another technology has also appeared in front of many manufacturers.

Global or local unlocking mode under the ultrasonic screen.

In fact, ultrasonic fingerprint unlocking appeared five or six years ago,At that time, LETVMAX2 and rice company's rice mobile phone5S used ultrasonic sensors with home glass design。

The later Sansang S10 also used the corresponding technologies.

It's just that these technologies were eventually eliminated by other manufacturers due to technical reasons that the fingerprint module was placed lower or unlocked quickly enough.

This time, the original technical aspects of Rouyu have been developed for reference, and a new ultrasonic fingerprint module has come out.

This ultrasonic fingerprint module is like a very thin piece of paper, which can be inserted between the display panel and the control panel of the screen.

When the user touches and presses to the screen, the sound wave recognition sensor of the corresponding fingerprint is transferred to the core area of the processor chip for recognition, and finally the real ultrasonic under-screen fingerprint unlock is realized.

Since this time, the module of the ultrasonic fingerprint sensor is a very thin piece of paper.

And such a thin piece of paper can become bigger and smaller, when it is small, it is the range of ordinary optical fingerprints, and when it is large, it can realize that the entire screen can be unlocked with ultrasonic fingerprints under the screen.

Mobile phone manufacturers can deliberately customize the corresponding size of the module according to the range of ultrasonic fingerprints they need.

Of course, this technology is somewhat in conflict with the technology of the just-released cup under-screen lens.

Although the ultrasonic fingerprint unlocking sensor this time is like tissue paper, the sensor cannot have the corresponding light transmission.

This also means that if the mobile phone wants to achieve the corresponding global ultrasonic fingerprint unlocking, then the corresponding CUP under-display camera technology cannot be realized.

At present, the ultrasonic fingerprint unlocking module is quite mature, and it can even be truly commercialized.

Regardless of the ultrasonic fingerprint module, the average ultrasonic unlocking speed is as low as 0.3s.

And this ultrasonic module itself has better durability than other unlocking mods.

Whether the screen is dirty or water-stained, it can be quickly unlocked, even when underwater, ultrasonic fingerprint unlocking can be realized.

That's what's scary about this new mod!