The hottest industrial revolution in the future mo

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An "industrial revolution" is coming in the future.

the development of the industry is changing with each passing day. Every imagination means an innovation, and every breakthrough indicates a change. From 1974, Motorola developed the world's leading platform, to 2007, Apple released the first iPhone, and now Qualcomm predicts that the world's first 5g will appear next year

in these short decades, technology has made continuous progress. With its progress, we are quietly changing some seemingly ordinary lifestyles and behavior concepts, and have become an indispensable spiritual carrier in our daily life

wind and rain, forge ahead. The birth of all these things is precisely because these industry pioneers continue to overcome difficulties, making our life today so rich and diverse. However, the author has no intention to repeat the glory and glory of the past. He also hopes to take this opportunity to carry forward the past and forge ahead, look far away, and imagine the arrival of an "industrial revolution" in the future

flexible display screen

nowadays, it is not surprising that curved screen, whether curved or curved TV, has been made into finished products and received widespread attention. However, curved screen is not the terminal of display technology development, and flexible display screen that can be bent at will is the trend of industry development

compared with traditional LCD, flexible display uses OLED technology to emit light, and uses plastic substrate instead of traditional glass substrate. It has the advantages of low power consumption, small size, portability, deformability and so on. Its application direction is very wide, and it has been unanimously recognized in the industry

as a domestic emerging manufacturer focusing on new display technology, Ruoyu technology has previously released the world's thinnest color flexible display screen with a thickness of only 0.01 mm

this screen can be curled freely with a radius of only 1 mm. This unique process technology will meet the requirements of flexible display screen for high-strength flexibility and integrity, and can reduce production costs

based on the consideration of the demand for future display equipment, we should believe that flexible display will be the development direction of electronic products in the future

the emergence of this form will greatly change the current design method and interactive experience of intelligent terminal products. At the same time, we can also see the practice and efforts made by many manufacturers in this regard, which also gives us great confidence. Maybe we can see the finished product with flexible display screen coming out in the near future

on screen fingerprint coverage

although face recognition and iris recognition are highly respected technologies in the industry at present, these two recognition schemes are still limited in the use scene, such as the low success rate of unlocking when performing recognition operations in dark light or moving scenes. At this time, the off screen fingerprint scheme provides a completely different idea for manufacturers

the so-called off screen fingerprint recognition is the fingerprint recognition that completes the unlocking process through the bottom of the screen glass. The most promising technology is the identification means of ultrasonic and optical fingerprints

as the supply chain company with the largest market share of fingerprint identification modules, FPC Sweden has been developing an off screen fingerprint identification scheme based on optics and ultra or converting absorption or transmission in a specific frequency band into radiated electromagnetic waves

Samsung's first off screen fingerprint recognition model is likely to appear in the second half of this year, and vivo has recently released the world's first off screen fingerprint recognition support - vivo x20plus on-screen fingerprint version

it is understood that the x20plus on-screen fingerprint version has built-in clear ID fs9500, the world's first off screen fingerprint sensor developed by Synaptics, which uses the principle of photoelectric reflection to identify fingerprint images

it is reported that this technology can penetrate the 0.68mm thick glass cover to reach the finger, which is specially adapted to the light emitted by RGB piexl of OLED screen

however, the author believes that the current off screen fingerprint technology is still in its infancy. After the off-screen fingerprint recognition is released and mass produced, with the continuous deepening of the fingerprint recognition scheme, it is highly possible to achieve the full coverage of on-screen fingerprints in the future

there is no need to specify the scope of fingerprint unlocking on the screen. You can unlock it by clicking any area of the screen. This is the final form of off screen fingerprint technology

wireless charging in the air

although Nokia has realized the wireless charging function when it released lumia 920 in 2012, wireless charging has not been widely popularized in recent years due to the lack of general standards and high charging costs. However, driven by apple, Samsung and other manufacturers, there may be a wave of wireless charging this year

since wireless charging transfers energy through electromagnetic waves, and the metal shell commonly used before will shield electromagnetic waves, using glass or other non-metallic materials as the shell can better support wireless charging

at present, the wireless charging technology used in the market mainly includes electromagnetic induction and electromagnetic resonance, while the wireless charging equipment we see in the market basically adopts Qi standard, that is, electromagnetic induction wireless charging technology

however, the current wireless charging technology has two problems: one is the low charging efficiency, and the other is the need to use the charging board as the transmission carrier

PI, a start-up company focusing on wireless charging technology in the United States, previously launched a more efficient and convenient wireless charging product PI charger

based on Qi's resonance induction and special beamforming algorithm, this product can support short-range wireless charging of multiple devices. It has no limit on location and direction, and can charge mobile devices wirelessly across the air within a distance of about 4.5 meters, and the maximum output power can reach 20W

although currently wireless charging technology is only a supplement to traditional wired charging, driven by many manufacturers in the industry, wireless charging technology will have great market potential to be tapped

nowadays, there is still a long way to go from the efficient space wireless charging technology, but the author kasat is excited about the new product and believes that this technology has begun to take effect, and the realization of the final space wireless charging technology is just around the corner

visible light wireless communication

in recent years, facing the growing demand for wireless communication applications, wireless communication technology continues to develop. As a new wireless communication technology, visible light communication has attracted the attention of a considerable number of manufacturers in the industry

generally speaking, visible light communication technology is a technology that can realize communication where there is light, and Li FI is a wireless application based on visible light communication

li fi (light fidelity) visible light wireless communication is a wireless connection technology that uses light waves to transmit data. Like optical fiber communication, it has the advantages of high bandwidth and high rate. In terms of theoretical transmission rate, the maximum transmission rate of Li FI can reach 1Gbps, which is 100 times the fastest standard of Wi Fi at present

it is reported that the National 863 plan project "research and application of key technologies of visible light communication system" led by China's University of information engineering has made a major breakthrough. The project has achieved the real-time communication rate of visible light to 50Gbps, which is five times the highest international level publicly reported at present

although the transmission rate of Li FI is much faster than Wi Fi, it does not mean that the popular Wi Fi will be replaced by Li fi. If Li FI can develop smoothly in the future, it can be used as a supplement to Wi Fi technology in indoor environment to help people achieve a faster and smoother communication experience

the above points are based on the technology that is constantly developing in reality and has infinite prospects in the future. Other aspects have not been mentioned by the author, but in view of the current technical limitations in the field, it is very difficult in research and development and mass production, which may be difficult to achieve in a short time

although the development of science and technology has reached an unprecedented height today, both technology and consciousness are no longer what they used to be. The film is getting thinner and thinner

however, the development of science and technology always has boundaries, and human cognition is always limited. When the technical level has reached a critical bottleneck period, it has become a common topic for peers in the industry to change their thinking and find a breakthrough in technical barriers

the endless imagination and demand of the general public in the field of science and technology will also further promote the industry manufacturers to continue to attack difficulties until the final results come

I hope that the day when these future technologies are realized, they will be closer to us

Copyright © 2011 JIN SHI