Rebuild 2005

Chapter 778 [777] Broad-minded
"It's so beautiful... I have such good eyesight!"

When Jiang Qinghuai left the office, Wei Qingfan recovered from the faint smile just now, praised himself sincerely, and found that once a person became rich, his eyes really rose.

After he finished feeling, he took out his mobile phone, called someone, and after transferring to the first floor, he made an appointment to leave work at noon today.

After talking with Li Wanyi, Wei Qingfan started to get busy with work, dealt with trivial matters first, and then took Jiang Qinghuai, Tang Tingyue, Zhang Yuanping, and Xiao Jiasheng out to Zizhan's laboratory.

The main research project in the laboratory here is still fast charging. After the discussion here, Wei Qingfan directly gave the direction of "low voltage, high current"
——This is a strategy commonly adopted by mobile phone manufacturers for fast charging in later generations, and it has high security under the premise of ensuring charging efficiency.

In the original history, this required a lot of data and experiments to verify, and Wei Qingfan gave this direction, which is enough to save a lot of manpower, material resources and time.

At this fall's upcoming wine launch conference, the 10W fast charging solution that will be used for the first time has been made in the laboratory, and a large number of tests and adjustments are currently being carried out to ensure safety and reduce battery loss.

The current 10w solution is a 5V voltage and a high current of 2A. In order to ensure safety and reduce loss, Wei Qingfan still directly gives the direction: when the mobile phone has too much power, it will automatically reduce the power to ensure rapid blood recovery.

Several people observed the experimental results on the spot, and then held a meeting to discuss the next research direction.

The fingerprint identification module cooperated with Goodix Technology is still being improved, and it is already available, but the experience is not very good, the recognition rate is low and slow, and it is being adjusted jointly.

In addition, projects such as attitude sensors, infrared modules, NFC technology applications on mobile phones, cross-device cloud synchronization, and short-distance WiFi and Bluetooth collaborative sharing are also in the research and development process.

In addition to the inspection, there is another important reason for coming to the meeting this time, which is the selection of the "3D face recognition" technology proposed by Wei Qingfan.

In the original world, there are two solutions for mobile phone 3D face recognition. The first is structured light, which mainly represents the iPhone and Huawei Mate20Pro; the second is Tof, which mainly represents the Mate series after Huawei Mate30Pro. And the glorious Magic series.

Both options have pros and cons:

The working principle of structured light is to emit near-infrared laser, hit the light with structural characteristics on the object to be photographed, and then collect different phase information through a special infrared camera, and obtain the three-dimensional structure of the corresponding object through calculation;
The development of structured light is relatively mature at present, but the cost is high and the power consumption is high.

The working principle of ToF is to emit a laser with a certain viewing angle, and determine the position of different pixels of the object through the time difference of the light reflected from different positions of the object, and then construct the three-dimensional structure of the corresponding object;

ToF technology development is not yet mature enough, not stable enough, but the cost and power consumption are relatively low.

In addition, the advantages of structured light include high resolution and high depth accuracy; the advantages of Tof are faster response, clearer edges, longer working distance, higher accuracy under strong light, and lower power consumption. .

Of course, there is another advantage that Wei Qingfan values ​​more, that is, ToF is easier to reduce the area. In 2019, the area of ​​the notch of Mate30Pro is greatly reduced compared with that of the iPhone.

"There are excessive fingerprints, and we still have at least 5 years to study this technology. Since ToF has greater potential, I think we can invest more energy in this direction..."

Wei Qingfan is undoubtedly more inclined to the ToF solution, so after discussing the advantages and disadvantages of everyone, he expressed his opinion, "The structured light technology is relatively mature. If the ToF solution is not good by then, we can also Switch over."

No one objected. On the one hand, Wei Qingfan was telling the truth, and ToF has indeed shown sufficient superiority in many aspects; on the other hand...

Although all the people sitting here are absolute elites in their respective fields, no one is not guilty in the face of Mr. Wei who is obviously full of everything.

This kid is acting too evil!

If it is said that when Wei Qingfan used his personal name as a guarantee to let the company get relatively low-priced components through the gambling agreement, many people still had the mentality of "it doesn't matter to us if we lose anyway", then after the The continuous success of Guci mobile phone, Jiangjinjiu, Manjianghong, and Wei Qingfan's forward-looking performance in various aspects such as customized UI, large screen, large battery, and fast charging have made everyone a little numb.

Mr. Wei seems to have known what a smartphone should look like in the future, and he just wants to make it through everyone's efforts.

Since this is the case, it is of course Mr. Wei who makes the decision among the two options, and it is enough for everyone to say "Mr. Wei has a good opinion".

Of course, everyone can see that Mr. Wei wants to cultivate everyone's enthusiasm, and he has already shown the attitude of "as long as you are reasonable, Mr. Wei will listen to you" with practical actions. Therefore, in other matters, People who think there is a better solution will also propose it.

After all, in the past year, such things have happened many times.

The OLED screen technology in cooperation with BOE is still in the process of advancement. At present, both parties are very interested and sincere, but the difficulty lies ahead:
No money!

And even if you have money, this thing is very difficult to get. You have to buy a production line that has been eliminated from abroad.

The 2013-generation production line that was originally lit up in 5.5 has now been implemented. This is also an important reason why BOE is so active. After all, the output on the screen must be sold.

Samsung has proved the feasibility of using OLED screens on mobile phones in its flagship mobile phones, and it has come a long way. It is not inferior to LCD screens, and even has advantages in terms of color and thickness.

If the Niaozijian mobile phone can use an OLED screen, the thickness can be further reduced!
But unfortunately, the best OLED screen is currently in the hands of Samsung, whether it is the painful memory in the original time and space, or the fact that Samsung cut off the supply of HTC (G7) that has happened in reality, Wei Qingfan is desperate to find Samsung supplies the screen idea.

Wei Qingfan put forward a clear direction and requirements for OLED: curved screen!

There is also system-level color management, which has also been established as a project. This is not only used on OLED screens, but we must strive to use it before switching to OLED screens.

In addition, the Mojie Research Institute, which is adjacent to the Zizhan Laboratory, in addition to the underlying optimization of the Android system, also has the research and development of its own system. In the early stage, it was mainly used in watches, TVs and other ecosystem devices.

After finishing these tasks and returning to the headquarters, it was past eleven o'clock. Wei Qingfan went to the marketing department and the after-sales department to find out the current situation of channel sales and after-sales point construction, and it was already time to get off work.

He greeted Jiang Qinghuai, and then drove to the Civil Affairs Bureau. Li Wanyi went there first, Wei Qingfan communicated on the phone, and finally arrived by himself.

After getting off the car, Wei Qingfan was taken aback because although he got off work at noon, there were still many people outside the Civil Affairs Bureau waiting to receive their certificates.

He suddenly realized: Today is February 2th!
Valentine's Day!
There were already staff coming out to greet him, Wei Qingfan said some polite words, and hurried in.

During the break at noon, there were only staff members inside, and Li Wanyi was already waiting. She was wearing a bright red coat, and against her bright and charming face, she looked even more beautiful.

Seeing Wei Qingfan approaching, she stood up and looked over, her eyes were clear and bright, revealing a touch of sweetness, joy and shyness, and when he approached, she took the initiative to stretch out a white palm.

Wei Qingfan held out his hand, sat down together, handed over the documents, filled out the form, paid the fee, took photos, and got their marriage certificate in the novelty and anticipation of waiting.

"Certificate holder: Li Wanyi; date of registration: February 2012, 2; name: Wei Qingfan, male, nationality..."

Walking out of the office area, Li Wanyi looked at the opened bronzing document, and read the contents above in a calm tone. Her voice was soft and soft, and it seemed that there were strands of sweetness in the air with her voice.

She read it softly, then turned her head to look over, her eyes were gentle and bright, she smiled sweetly, closed the marriage certificate, and put it in her bag.

"By the way, take mine too."

Wei Qingfan also handed it to her, and said with a smile, "Go to eat?"

"it is good."

Li Wanyi nodded in agreement, and then asked, "Should I be called Miaomiao?"

Wei Qingfan smiled and said, "Forget it, let's eat together, she doesn't get a certificate."

"That's what you said, it's none of my business to turn around and make trouble with Miaomiao."

"She doesn't know."

The two found a restaurant nearby and had lunch together. Li Wanyi was in a particularly happy mood and even ate a lot more.

"Mom, let me show you something nice!"

Wei Qingfan made a video call to his mother and showed her the marriage certificate, "Did you see it? Do you know each other?"

Wang Shuhua is still running a small shop, but it's not for making money anymore, it's more for having something to do, of course she knows the marriage certificate, and she can read even if she doesn't. Confident, ask: "Whose?"

"Who else could it be?"

Wei Qingfan was a little amused, and Li Wanyi also came over and shook her ID, "Auntie, we both got the ID~"

"Good! Good!"

Mom smiled from ear to ear, and nodded vigorously, "Why did I get the certificate all of a sudden... Oh, it's Valentine's Day, isn't it?"

"Yes, many people are getting their certificates."

Li Wanyi naturally took over the dominance of the chat, and chatted with Wang Shuhua for a while, sharing the experience just now, as well as her happy and happy mood.

Wang Shuhua knew that the two were having dinner, and after chatting for a while, she hung up the phone, most likely going to share the good news with others.

After hanging up the phone, Li Wanyi called her mother again to tell her the news. Mother Li had already urged her to do so, and she was very happy to see the dust settle.

Wei Qingfan answered the phone, talked nonsense, and naturally expressed his opinion, made his mother-in-law happy, and the food was getting cold, so hurry up and eat.

"Say, should I post a circle of friends?"

Coming out of the restaurant, Li Wanyi swayed the hand he was holding, looking very happy, she turned her head and asked, "Show off?"

Wei Qingfan smiled and said, "Okay! Post it."

Li Wanyi smiled, and asked, "What about you? Are you posting?"

"Fat."

"forget it."

Li Wanyi snorted, "There are also Miao Miao's friends, some of them don't know about it yet, so don't post it here."

Wei Qingfan smiled and said, "Sooner or later we will know."

"No need."

Li Wanyi smiled sweetly, "I won't post it now, lest Miao Miao will see it from Moments, and she will definitely be sulking at that time... I will post it after I tell her tonight."

"Tsk tsk, my family Wanwan really has the bearing of a big family!"

Wei Qingfan gently pinched her cheek and said with a smile, "Big heart!"

"roll!"

(End of this chapter)