Huawei mobile phone black technology, full screen fingerprint identification, off screen camera, will soon come

Literally, it’s a technology that allows you to touch anywhere on the screen to unlock your phone or start a specific program. What’s more, we’ve learned that there’s also a front camera technology built into the display that’s likely to be in development at the same time as full screen unlocking. < / P > < p > according to the timetable given by Huawei, this kind of mobile phone with full screen fingerprint unlocking is not too far away from us, and it is expected to appear in the next generation or two generations of mobile phones. So, the question is, will the mate 40 series at the end of the year surprise us? The implementation principle of full screen fingerprint recognition is not complicated, but the technical difficulty is much higher. Nowadays, ordinary mobile phones only rely on a single biometric sensor to identify fingerprints. The full screen fingerprint identification needs to install multiple biometric sensors under the current mobile phone display, which greatly increases the complexity of smart phone design. This is also one of the biggest obstacles to this new technology. < / P > < p > the obvious effect of multi-sensor is the increase of mobile phone cost. Huawei says it is trying to reduce the cost of sensors, which is also an important part of making new technologies available to the market as soon as possible. < / P > < p > on the other hand, multiple biometric sensors also mean an increase in power consumption. Huawei’s solution is to try to use machine learning technology to power only part of the screen touched by the finger, instead of starting the whole screen at the same time, only serving fingerprint identification. < / P > < p > if this fingerprint unlocking method is realized, and the front camera under the screen is added, the current mobile phone design scheme will undergo a great change. Therefore, many mobile phone brands are still committed to the development of external camera technology, so as to obtain better image effect. So, Huawei, which has already reached the top in mobile phone photography, will develop two technologies at the same time: full screen unlocking and under screen front camera? < / P > < p > in addition to the above two black technologies, the public information released by authoritative organizations shows that Huawei actually has another new technology under development, which is to add an auxiliary display screen to the camera module. < / P > < p > not long ago, the State Intellectual Property Office released two pictures of Huawei’s mobile phone design model. From the pictures, we can see that there are various design schemes for the back display screen of Huawei mobile phone. In one of the mobile phone model renderings, the auxiliary display on the back is located in the middle of the camera module, dividing the four lenses into two groups. In the other two phone models, the display screen is smaller, located at the top and bottom of the camera module. < / P > < p > in the figure, in addition to showing the time, it is not sure what the screen can do. It is likely that notification information, weather, or other information that needs to be displayed on the screen at all times will be displayed. < / P > < p > in fact, before Huawei’s patent was exposed, several domestic mobile phones had tried the dual screen design. In 2016, Meizu’s Pro 7 + used the back display, which is very similar to Huawei’s design. Recently, Nubia’s z20 has a 5.1-inch rear display. < / P > < p > however, the dual screen mobile phone has not caused much waves in the mobile phone market, and this technology may not be the most practical solution for users. And dual screens make the phone more vulnerable. However, technological progress is always the main theme. We appreciate the wisdom of the major domestic mobile phone brands in marketing, and we also appreciate the efforts made by the mobile phone manufacturers in terms of the continuous decline in product prices. At the same time, we also highly praise the forward-looking mobile phone enterprises to constantly try to innovate. In the final analysis, technological imitation can only compete for the gain and loss of one city and one place, and independent intellectual property rights and innovation can make the future possible. Many examples tell us that only by holding our own intellectual property rights in our own hands can we be fearless. Counterpoint announced top 5 best selling models: domestic iPhone 11 tops the list