10 Useful Tips on Notebook Keyboard

The introduction of notebook keyboard priceI'm very excited to hear that the introduction of notebook keyboard price will be a major change in the future. I've been using a laptop for about 2 years now and it's still very comfortable. But when I have to use it, I always feel that I'm missing something important. So, what do you think about the introduction of notebook keyboard price? Please let me know in the comments.Most of the time when people look for notebook keyboard, they are thinking of buying one. They have read about it and see that it is easy to use and cheap. So they decide to buy one. And then they find out that it is a bit expensive. It is not so easy to use and cost too much. And when they do not know how to use it, they don't know how to save money.I am not sure what to say about notebook keyboard price. There are so many variables that affect the price of notebook keyboards. You need to know what you are buying and what you are paying for. When you buy a notebook keyboard, you need to be careful about what you are buying. I bought a brand new laptop with an awesome deal and it was just over two years ago. It is still in good condition and is worth every penny. It is hard to find a laptop that is as cheap as this one. The first thing that I noticed when I bought it was that it was built for speed.As laptop computers have become more and more affordable, people are moving to notebook computers. They use notebook computers as a way to save money. People who are interested in buying a notebook computer should know that they will have to spend some money on the purchase of the notebook computer. The prices of notebook computers are different for different types of laptops. So if you are interested in buying a notebook computer, you should know that there are many different kinds of notebook computers available. Some of the most common laptop computers are the best laptop computers that you can buy.Related popular brands of notebook keyboard price industryIt is quite easy to find an amazing laptop. A good laptop is really hard to find. It is very hard to find an amazing laptop. There are many laptops that are affordable and can be found in the market. You can easily find an amazing laptop that is cheap and will make you more productive. There are many laptops that are affordable and can be found in the market. You can easily find an amazing laptop that is cheap and will make you more productive.It is very important to choose the right type of keyboard. In order to have a good experience with the keyboard, you need to use the right type of keyboard. It is also important to know how to use the keyboard. There are many types of keyboards available in the market. You can choose the best type of keyboard by following the guidelines given by the manufacturer. The best type of keyboard is the type that will suit your needs. The good thing about the keyboard is that it is easy to use. It is very easy to use. It is also easy to clean.In recent years, there has been a lot of interest in buying used laptop keyboards. Many people have found that using their old laptop keyboards to write or type on will improve their productivity. If you are looking for a new laptop keyboard, then you can use these ideas to find the best deal on your new laptop keyboard. Some of the best laptop keyboards will cost you more than others, but if you are willing to spend a little extra money, you can get a good deal on a good laptop keyboard.It is difficult to write about all the important factors that affect the value of a brand in the current market. It is difficult to understand how the current market will change and what the trends will be in the future. If you want to make sure that you can get the best possible results from your company, you need to know how to identify the most important factors that affect the value of a brand in the current market. The following are the most important factors that affect the value of a brand in the current market.The benefits of notebook keyboard priceMost of the time people do not realize that the problem is not that people don't use notebook keyboards. It is because people use notebook keyboards too much. You need to be careful about how you use notebook keyboards. The key to getting good notebook keyboards is using them correctly. When you use a notebook keyboard, you should have good concentration. If you have problems with concentration, you may have problems with working.With the help of notebook keyboard price it is possible to write better and faster. If you need to write better and faster, then notebook keyboard price is the best tool for you. With the help of notebook keyboard price, you can easily improve your writing speed and also be more efficient in your work. It is also easy to learn how to use notebook keyboard price. You just need to practice with notebook keyboard price and get better at it.There are some really nice things about notebook keyboards. I am sure that people who have seen them will not think that they are very expensive. It is true that there are many more affordable ones out there. If you want to buy a notebook keyboard, it is best to choose one that is lightweight and portable. The weight of a notebook keyboard is usually around 10 pounds. You can use it to play music, read books, or type your email.You are currently browsing ouractive Godaddy forums. Most active Godaddy forums are now moved to www.joomlian.com. Most active Godaddy forums are now moved to www.joomlian.com. Most active Godaddy forums are now moved to www.joomlian.com. Most active Godaddy forums are now moved to www.joomlian.com. Most active Godaddy forums are now moved to www.joomlian.com. Most active Godaddy forums are now moved to www.joomlian.com.There are lots of companies that provide cheap notebook keyboards. The most popular ones are Dell, HP, Asus, Lenovo, Acer, and Acer Aspire. Most of these laptops are made by third-party companies and they have the best user experience. If you want to buy a good laptop then you should go for a good laptop that is made by a company that is known for its high quality. In this case, the best laptop for you is the Dell G7 Precision Desktop with Windows 10 Home.The product instructions of notebook keyboard priceYou need to use the software to read the product instructions of notebook keyboard price. The software is not designed to be used in conjunction with a device that uses an operating system other than Windows 7. If you have problems with the software, please contact your local Microsoft customer service representative. To use the software, you must have a copy of the product instructions of notebook keyboard price in your computer. In addition, you must have the program installed on your computer.The product instructions of notebook keyboard price is not working. It is possible that the problem is in the code of the function. I have checked the code and it works fine. If you need to fix the problem, you can do it yourself. But if you don't know how to fix the code, please read the instruction manual and contact the user support.I have been working on this problem for years. It is very easy to find out that there is no way to fix it. So how do I fix it? The only way to fix it is to reinstall the software and make sure that the program has been updated. And then it will work fine.You need to buy notebook keyboard price laptop computer. The instruction manual of notebook keyboard price is very important. If you don't have the instruction manual of notebook keyboard price, you can buy it from the manufacturer's website. In order to use the instruction manual of notebook keyboard price, you need to find the file in the folder where you got the notebook keyboard price and open it. After that, you can read the instruction manual and follow the instructions.When you use the laptop computer mouse, it is necessary to put the mouse into the correct position. In order to do this, you have to turn the mouse around and move the mouse in the direction you want to move the mouse. To make sure that the mouse can be used properly, you have to follow the instructions of the laptop computer mouse. If you don't know how to use the mouse, then don't use it. It is enough to just take a look at the instruction manual of the laptop computer mouse.How to maintain notebook keyboard priceIf you need to have a notebook keyboard, you can always use the same model that you have already had. A notebook keyboard is very important for every user, so it is not only necessary to buy a good one, but also to keep it in good condition. When you use your notebook, you need to be sure that it is not damaged or broken. In this case, it is better to buy a new notebook.The only way to keep notebook keyboards from needing replacing is to buy new ones. This will help you save money and avoid buying new ones. The key to keeping notebook keyboards from needing replacing is to buy new ones. There are many ways to keep notebook keyboards from needing replacing. They include using the right type of notebook keyboard, checking the model number on the back of the notebook, and buying new ones.When you are doing work that requires attention to detail, it is very important to be able to control the environment in which you work. You can do this by using a notebook keyboard that has been specially designed for the job. This will allow you to have better control over the way you work and make your life easier. The computer mouse is an essential tool in any office, and if you use it correctly, it will help you work more efficiently.When using notebook keyboards, the best way to maintain notebook keyboard price is to make sure that you are using the correct keys for the right function. You can read more about how to maintain notebook keyboard price here: http://www.caesars.It is very important to keep in mind that notebook keyboards are more expensive than standard typewriters. It is also important to remember that there are some cheaper typewriters available that you can use to type your text and have it be easier to type on a cheap notebook keyboard. So when you use a cheap notebook keyboard, you should know how to maintain it. If you don't know how to maintain your notebook keyboard, then you should not use it.

Introduction to notebook keyboard repairIt is very important to understand that notebook keyboard repair is not just about replacing the key, it is also about making sure that the key can work in all of the way down to the bottom of the keyboard. A good key replacement will be able to make your computer work as it was designed to work. This means that you will be able to use your computer much more efficiently. It is also important to note that there are many types of laptop keyboards that can be made to work with different keyboards. For example, some laptops have keys that can be programmed to perform certain functions.You need to enter your email address to get a reply. Please enter an email address. I don't know if you're logged in or not. You need to enter an email address to get a reply. You need to enter an email address to get a reply. You need to enter an email address to get a reply. You need to enter an email address to get a reply. You need to enter an email address to get a reply. You need to enter an email address to get a reply. You need to enter an email address to get a reply.There are many types of notebook keyboards that are easy to fix. The problem with these is that they have an internal battery which is bad for them. If you need to use a notebook keyboard, it is important to check that it is not damaged. If you have damaged your notebook keyboard, you can always get it repaired by a professional technician. A good way to find a professional technician is to go to the local hardware store and ask for help. It is also good to ask for recommendations from friends and family.First impression and using experience of notebook keyboard repairUsing experience of notebook keyboard repair teaches you how to fix your computer with low energy use, no special skills, and very little equipment. First impression and using experience of notebook keyboard repair teaches you how to fix your computer with low energy use, no special skills, and very little equipment. Using experience of notebook keyboard repair teaches you how to fix your computer with low energy use, no special skills, and very little equipment. Using experience of notebook keyboard repair teaches you how to fix your computer with low energy use, no special skills, and very little equipment.I need to fix a problem with my notebooks because they don't work well. I've had it fixed many times, but each time it's always the same problem. When I use my notebooks, they just don't work well. It's very frustrating. So I am trying to figure out how to fix this problem and see if it can be fixed with some knowledge of how to use a notebooks keyboard. If you have any ideas or have seen something similar, please let me know.I am writing this to share my experience of using notebook keyboard repair with someone. First impression and using experience of notebook keyboard repair is very important for me because I have been working on a project for years and when I have used notebook keyboard repair, it has helped me a lot. When I use notebook keyboard repair, it has helped me a lot. When I use notebook keyboard repair, it has helped me a lot. When I use notebook keyboard repair, it has helped me a lot. When I use notebook keyboard repair, it has helped me a lot.People are people. And so is their first impression of you. The key to getting a good first impression is being the person you want to be. You have to put yourself out there and tell people what you are about. When you put yourself out there, you will get more attention. You will be noticed. And that's what makes people feel comfortable around you.Pros and cons of notebook keyboard repairWhen you have problems with your computer, it is better to get in touch with a professional. You can also find out how to fix your computer using free software that will help you fix your problems. A good way to learn how to fix your computer is to try to fix it yourself. It is better to get in touch with a professional.The Pros and cons of notebook keyboard repair is an integral part of any successful computer. laptop keyboard repair can be done on your own or you can hire a professional to do it for you. With so many different types of laptop keyboards available, there is no one that is going to work for you. So if you need to get a new laptop keyboard, then it is important to make sure that you have the right tools for the job. You will need to find a good deal on a new laptop keyboard, so make sure that you check out some of the great deals that are available online.We've had to come up with something new to do here. For some reason, I always seem to have a headache about how to fix a problem that's just been fixed and not fixed yet. A lot of times it's because I'm getting tired of doing it myself. Sometimes it's because I don't know how to fix it myself. And sometimes it's because I don't know how to fix it at all. It's always interesting to see how people go about fixing problems they can't figure out how to fix themselves.It is not always easy to be productive when you are stuck in a traffic jam. The only way to keep your brain from wandering is to write down ideas. A good writer will put together a quick list of ideas that will help him or her think more clearly. As soon as you have an idea, start writing it down. You can do this by putting it in a notebook or on a screen and adding it to your brain. It is better to have ideas than to have them mixed up.Overall review of notebook keyboard repair and call to actionWhile you are in bed at night, or while you are reading a book, the keypad on your computer will most likely be working fine. When you press the F3 key, the main display of the computer will come to life and you will be able to use the mouse and keyboard to access the various functions of the computer. If you have problems with the keypad, it is best to get it repaired before you go to bed. This way, you will be able to use the computer at night without having to wake up in the middle of the night.Most people have problems with the computer keyboard. There are many options for fixing these problems. The most common solutions are: resetting the computer, buying a new computer, or even changing the keyboard manufacturer. Each of these solutions has its pros and cons. You should try to use all of them.While you are reading this blog, think about your main job. You have to go to work. When you come home, you have to get back to work. You can't sit at home all day. When you come home, you have to get back to work. You can't sit at home all day. When you come home, you have to get back to work. You can't sit at home all day. When you come home, you have to get back to work. You can't sit at home all day. When you come home, you have to get back to work.Most of the time it is necessary to fix a broken key or laptop keyboard, but sometimes it is necessary to fix a key that does not work. If you have an issue with a key or laptop keyboard, you need to know how to fix it. A good rule of thumb is to make sure that you get rid of the problem as soon as possible. The main thing is to get rid of the problem as soon as possible.

What is notebook keyboard replacement?When you type in a word that doesn't exist, it will take you to a blank line. When you type in a word that does exist, it will take you to a blank line. When you type in a word that doesn't exist, it will take you to a blank line. When you type in a word that doesn't exist, it will take you to a blank line. When you type in a word that doesn't exist, it will take you to a blank line. When you type in a word that doesn't exist, it will take you to a blank line.The internet is littered with stories about people using computers to do things they never thought they would do. If you want to write about anything that has ever happened to you, it is important to put it in a book. A good story will make you feel better about yourself and your problems. I will be glad to see what you have to say about computer accessories.I have been asked to write a blog titled 'What is notebook keyboard replacement? And I would like to know if there is any software that can be used to replace the keyfob in a notebook computer. I am using an IBM PC 3800 and a Macbook Air.Some laptops are quite different from the normal laptop in that they are larger than usual laptops. The computer will be able to use some features of the laptop, but there will be some improvements in how the computer will perform. It will be possible to write and read faster, more efficiently, and in a better way. There will be some new features that will make the computer easier to use and work with. When you use a laptop, you will have to spend a lot of time using it, so you will need to get used to using it more efficiently.Types of notebook keyboard replacementThe key to success is getting back to basics. It is much easier to put things in order than to try to make them new. If you don't know what you are doing, you will never get anywhere. There are so many different keyboards out there that it is impossible to choose one that will work for you. I use an iPhone with an Apple Smart Keyboard and the same keys that work on my Mac Pro and MacBook Pro.The old school computer will soon be gone. When it is gone, so will the old school computer. People who used to use computers today will soon be using cell phones and smartphones. When they do, people will no longer be using computers to keep track of their lives. The only way to keep up with the times is to replace the computer with a mobile phone or smartphone. It is not an option for most people.When you need to write in an unfamiliar style, the most common mistakes are typing in an incorrect style and using an incorrect style. It is not always easy to find a style that will work for you. Sometimes it is best to use a style that you already know. You can also try to make your style more personal by choosing a style that you like. Some people prefer to use a different style for each blog titled 'Types of notebook keyboard replacement'.Notebook keyboard replacement is really hard to do. When you need to write something, it is difficult to type and there are many things that make it difficult to type. And if you have problems with the typing, it is hard to read. It is not easy to get back to normal after writing something and when you try to finish it, it is hard to read. I am sure that many people who need to write something will have problems with the typing. So when you need to write something, it is hard to type and there are many things that make it hard to write.Style and Design of notebook keyboard replacementThe internet is the most powerful way to communicate with people. There are many companies that offer such services, but there are also many online communities that provide these services. If you want to use these services, then you need to know how to use them. It is not enough to just read about them, you need to use them yourself.When you type in a word, it can take up to 10 seconds for the computer to process it. It is best to use the same font for all your works. In order to be more efficient, the computer will automatically put a cursor at the beginning of a new line and when you press the reset button, the cursor will move to the end of the line. This means that when you type a long letter, it will take longer for the computer to get it right. You can fix this problem by using the text formatting tool that is available in most word processing software.Withdraw your comments here. It is possible to say that the style of notebook keyboard replacement is not perfect, but it is a good way to make the appearance of notebook keyboard replacement better. If you have problems with the appearance of notebook keyboard replacement, then you can use the suggestions in this post to get rid of the problem.The use of unique designs in notebooks has allowed the development of innovative solutions for different needs. In addition to being convenient and functional, the design of notebooks is a good way to improve the aesthetic appeal of the notebooks. The design of notebooks has also helped to increase the productivity of people who use notebooks. A good notebook design will be able to help people make better decisions, which will be helpful in improving the quality of their work.Material and Color of notebook keyboard replacementThe keyboard in your computer is usually located in the left-hand column. If you have problems with your computer, it is a good idea to buy a new one. Computer keyboards are made of several different materials. The quality of the keyboard depends on the manufacturer. A good laptop manufacturer will usually provide you with a warranty for the product that you buy. Laptop manufacturers also provide some special software that can help you to fix your problems. In addition to this, there are many companies that will make computer parts for you.The power of plagiarism is that it's easy to say but hard to do. Even though it's easy to say, you have to put it in writing. You have to put it in writing to make it real. Plagiarism is a form of cheating that doesn't even cost you a penny. It's just saying something different from what you originally wrote. If you don't know how to put it in writing, then don't put it in writing.When notebooks get boring, people start to look for better solutions. I've found that there are some very cheap alternatives to replace the keys on the notebooks. If you're looking for a cheap alternative to replace the keycaps on your notebooks, you can use any computer with an optical drive. There are also many different ways to change the keycaps on your notebooks. The most common way to change the keycaps on your notebooks is to use software called Openkey or also known as Korn Keyboard.If you want to make your laptop better then you have to understand how to use it. If you don't understand how to use it then you can't make it better. You have to know how to use it. And if you don't know how to use it then you can't make it better. So, if you want to make your laptop better then you have to understand how to use it. If you don't understand how to use it then you can't make it better. So, if you want to make your laptop better then you have to understand how to use it.

It is reported that Apple plans to use cheaper LCD screens on most iPhone models next year, while delaying the full conversion to high-tech organic light emitting diode (OLED) screens, which also reflects consumers' price sensitivity.According to the Wall Street Journal, apple is expected to launch an LCD model and two OLED models this fall, and the LCD model is expected to account for most of its iPhone sales. It is expected that Apple will continue to use LCD next year, which is completely inconsistent with the previous report of a complete transition to OLED.Apple announced in March that it was testing its internal microled screen.Apple's decision to insist on using cheaper LCD screens has brought more uncertainty to its screen suppliers; In addition, Apple's decision to produce its own screen endangers the interests of many suppliers.Since apple is not expected to use these products in its OLED screen, the shares of Apple's three LCD suppliers, including sharp, LG display and Japan display, have fallen sharply in the past year. Subsequently, when it was revealed in March that Apple was already testing its microled screen, the shares of many display suppliers, including Samsung, sharp and LG display, fell again. This also damages the interests of general display and Synaptics. After reports showed that Apple would use more LCD screens than expected, the share price of general display company, which provides OLED display materials, began to fall.The Wall Street Journal pointed out that Apple's decision to postpone the implementation of OLED screens does not necessarily bring opportunities for LCD suppliers. For example, LG display has planned to invest in OLED screens.Apple has been facing the problem of supply shortage in the past. If suppliers have to change their production plans, Apple may face supply shortage again. It is reported that Japan display raised $320 million in April to meet the expected demand for its advanced LCD.According to recent reports, Apple has communicated its transformation plan to its suppliers, including plans to reduce parts procurement from suppliers by nearly 20% this year. At the same time, the uncertainty of the continuous expansion of Apple's supply chain will also make the new iPhone more expensive than ever.

It is reported that Apple plans to use cheaper LCD screens on most iPhone models next year, while delaying the full conversion to high-tech organic light emitting diode (OLED) screens, which also reflects consumers' price sensitivity.According to the Wall Street Journal, apple is expected to launch an LCD model and two OLED models this fall, and the LCD model is expected to account for most of its iPhone sales. It is expected that Apple will continue to use LCD next year, which is completely inconsistent with the previous report of a complete transition to OLED.Apple announced in March that it was testing its internal microled screen.Apple's decision to insist on using cheaper LCD screens has brought more uncertainty to its screen suppliers; In addition, Apple's decision to produce its own screen endangers the interests of many suppliers.Since apple is not expected to use these products in its OLED screen, the shares of Apple's three LCD suppliers, including sharp, LG display and Japan display, have fallen sharply in the past year. Subsequently, when it was revealed in March that Apple was already testing its microled screen, the shares of many display suppliers, including Samsung, sharp and LG display, fell again. This also damages the interests of general display and Synaptics. After reports showed that Apple would use more LCD screens than expected, the share price of general display company, which provides OLED display materials, began to fall.The Wall Street Journal pointed out that Apple's decision to postpone the implementation of OLED screens does not necessarily bring opportunities for LCD suppliers. For example, LG display has planned to invest in OLED screens.Apple has been facing the problem of supply shortage in the past. If suppliers have to change their production plans, Apple may face supply shortage again. It is reported that Japan display raised $320 million in April to meet the expected demand for its advanced LCD.According to recent reports, Apple has communicated its transformation plan to its suppliers, including plans to reduce parts procurement from suppliers by nearly 20% this year. At the same time, the uncertainty of the continuous expansion of Apple's supply chain will also make the new iPhone more expensive than ever.

Led transparent screen is a popular subdivision screen in the LED field in recent years. We often see the figure of transparent screen whether it is glass curtain wall, glass window or shopping mall. As one of the high-end display products, the price problem of the original transparent screen makes many users can only wait and see from a distance.With the rapid development of LED transparent screen, its price has also decreased significantly to the acceptable range of users, and various spacing and special-shaped display products emerge in endlessly. Transparent screen is gradually emerging in the commercial display field because of its unique display style.Scientific and technological progress is the core of social development and the first productive force. The transformation and upgrading of science and technology has not only greatly improved the modern production capacity of enterprises, but also further improved human vision in social development. In recent years, with the strong support of the construction industry in big cities, the glass curtain wall area of commercial buildings has reached a new peak. In this regard, led transparent screen manufacturers have made major technical upgrades to the transparent display scheme of large-area glass curtain wall. As a provider of indoor and outdoor LED transparent screen display solutions, Shenzhen Jingang vision is also very happy to contribute to our strength under the mainstream of this market.In order to expand the scope of commercial display application market, we continue to integrate new technologies and introduce various innovative technologies, products and solutions to the market. In recent years, led transparent screen solutions have become more and more common due to the use of advanced technology and most market participation. This popularity has also prompted the outbreak of urban commercial exhibition industry, which is also due to the continuous improvement of infrastructure and the rapid development of urbanization.When it comes to transparent screens, the market segments are relatively broad, and the market segments are based on products, technologies, components, display types, screen sizes and application scenarios. Based on various segments, led transparent screen can help enterprises choose growth niche market and strategic development, and determine the difference between the core application field of products and the target market.

Principle of touch screen capacitance screenTouch screen is the most friendly computer user interface at present. It is more and more widely used in consumer electronic products. The touch detection device and touch screen controller are good. The mechanical structure of the detection device is damaged in the process of touch screen device, resulting in the decline of touch accuracy and shortening of service life of the touch screen; In addition, the cost of commonly used capacitive and resistive touch screens is relatively high. Inductive touch screen can avoid damage to the touch detection device during touch and prolong the service life of touch screen products.The working principle of inductive touch screen, as well as the hardware circuit and part of the program design of the controller, all of the controller circuits have passed the verification. The non-direct contact touch of inductive touch screen avoids the damage to the touch detection device, prolongs the service life of the whole touch control system, and the repetition accuracy and touch sensitivity of touching the same point meet the expected design requirements.The capacitive induction touch screen is not affected by dirt, dust or oil stains, but it will be affected by the surrounding environment to varying degrees because it adopts the electric field coupling principle. At the same time, the capacitive induction touch screen has serious drift phenomenon.What are the application areas of touch screenTouch screen has become a hot spot in the market. In the market, shopping malls, hotels and other places, it is still dominated by smart phones. The growth momentum of the smartphone market slowed down and entered a period of gentle development. The application of touch screen outside mobile phones, such as automotive electronics, retail, medical treatment, public facilities, leisure and entertainment, will promote the rapid growth of touch screen market.In addition to applications in large fields, touch screens can be innovated in subdivided fields. In the field of "pen writing tablet", innovate the touch screen.The products have been extended to tablet with pen writing function, e-book, all-in-one machine, electronic whiteboard, etc. And the pen and hand can be used at the same time. When one hand is touching, the pen can also write at the same time.The traditional materials of capacitive touch screen are ITO, metal grid, nano silver wire, carbon nanotube, conductive polymer, graphene, etc. Metal mesh and nano silver wire have more supporters. Both materials are metals (silver or copper) and their conductivity is better than ITO.

Fingerprint identification on mobile phones has become an indispensable part of our daily life.Especially during the epidemic, face recognition is mostly paralyzed due to wearing masks, and fingerprint recognition has become the current optimal solution.Of course, if you use a mobile phone without fingerprint identification such as iPhone x, you have to find a way by yourself...9to5mac also gave a tutorial on using face ID with mask Screen fingerprint identification has become the mainstream, and the technology is also very mature. However, Tony saw a news while surfing the Internet today, saying that Tianma, a domestic LCD and LCM design company, released the world's first LCD Screen multi-point fingerprint identification scheme (Ted finger print, referred to as TFP).The strength of this scheme is that the off-screen fingerprint identification mobile phones we use now are basically OLED screens, while the LCD screen basically has no on-screen fingerprint identification...One plus 6T off screen fingerprint identification diagram As we all know, the screen fingerprint unlocking needs the illumination of the light source for fingerprint identification, but the LCD screen is relatively thick and has poor light transmittance; Second, the LCD screen cannot emit light actively, and the backlight will interfere with the identification of optical fingerprints.These two problems make LCD basically bid farewell to screen fingerprint recognition.Therefore, mobile phones with LCD screen basically adopt side fingerprint identification, and some will be combined with the power key on the side of the mobile phone.But OLED screens don't have this problem. Because the OLED screen is thinner and more transparent, it is natural to use fingerprints on and off the screen.Then why do manufacturers not directly on the OLED screen, but want to operate madly on the LCD screen? The reason is also simple: because LCD screens are cheap...Although Lu Weibing, vice president of Xiaomi, said publicly some time ago that Hongmi team successfully realized fingerprint recognition under LCD screen on a redmi note8 Pro prototype, so far, no manufacturer has officially announced this technology, and Tianma is the first.So Tony was surprised when he saw the news. This fingerprint identification scheme can be said to break through the two obstacles of current screen fingerprint identification technology - LCD screen and identification area.If the multi-point fingerprint identification in the LCD screen can achieve mass production, it means that the LCD screen can also use fingerprint identification!Another point is the identification area of off screen fingerprint identification.So far, the identification area of screen fingerprint is basically fixed, almost at the lower position of the screen. People will subconsciously put their fingers at the approximate position when unlocking the mobile phone.But no one can guarantee that every time the finger is pressed on the fingerprint identification area, because the identification area is so large, it is inevitable that there will be deviations...The scheme announced by Tianma this time shows that it can make the whole LCD screen recognize fingerprints!Tony mended his brain, that is, I could identify my fingerprint and unlock my mobile phone by placing my finger anywhere on the screen.If this multi-point fingerprint identification technology can be mass produced, the efficiency of unlocking the screen will be much higher than now. You don't have to find the identification area and poke it on the screen.It can be said that Tianma's operation directly makes the LCD screen ride on the head of OLED in fingerprint identification. Once LCD screens didn't even deserve fingerprint identification. Now they not only have fingerprint identification, but also can identify 5 at a time...As for why the multi-point fingerprint solution in the TFP screen can realize these functions, high integration has played a great role.In short, it is to integrate touch, display and fingerprint identification, replace the previous design of fingerprint identification module and reduce the thickness of the screen, so that the screen fingerprint identification is feasible on the LCD.At the same time, in order to realize fingerprint identification on the whole screen, Tianma covers the whole screen with optical path and sensors.As for how multi-point fingerprint identification can play new tricks, it still depends on the subsequent operations of manufacturers.As for the fate of LCD screen after mass production of this scheme, we still don't know, but before that, LCD screen has never been the first choice for mobile phone manufacturers.After all, the OLED screen is thinner, can emit light by itself, and the color is more bright. The experience is much better than that of LCD, but there are still problems of stroboscopic and screen burning, and the price is relatively expensive.When it comes to the LCD screen, the advantages and disadvantages are reversed...The price of iPhone 11 with LCD screen is lower For most users, OLED screen is their first choice, but there are still a group of people who stick to the LCD screen.In addition to having a larger viewing angle, another reason is that they can't accept the strobe of OLED screen. They think it's really hurting their eyes...Therefore, once the TFP scheme realizes mass production, the defect that the LCD screen has no off screen fingerprint will be supplemented. If the price can be controlled well, the current situation of the screen in the mobile phone market may change a lot.However, before that, the mobile phone market was still dominated by OLED screens, not to mention the suoper AMOLED screens such as Samsung. The evolution of LCD screens has a long way to go...

Every day, new products, new experiences, professional membrane switch proofing factory, 12 hour expedited shipmentFrom the hot sale of Samsung Galaxy edge flagship series to the advent of various curved screen bracelets and TVs, it is no doubt that curved screen technology has been widely valued and sought after by consumers and the industry in recent years. In the future, with the continuous development and improvement of fixed curvature curved screen technology, the flexible touch screen that can realize arbitrary bending will become an important development direction. On the 25th, at the 13th International touch screen and display technology development forum, Huang Hanfeng, deputy general manager of touch R & D from Shenzhen oufeiguang technology, made a detailed introduction to the flexible touch screen from the perspective of the industrial chain around the four key elements of flexible display, flexible touch, flexible cover plate and flexible bonding.Flexible displayFor LCD display, the LCD is usually responsible for controlling the display gray, and the three primary color filters control the display color, which requires them to correspond one by one in order to display normally. If the LCD panel is used as a curved screen, the inner circumference and outer circumference will be unequal, and the original one-to-one corresponding liquid crystal and filter will have position deviation, resulting in color distortion. In addition, it will also cause a series of problems such as light leakage, dark screen ghosting and snowflakes. Therefore, for the curved screen, the OLED display technology represented by AMOLED has almost become the best choice.Huang Hanfeng said that at present, Samsung is the undisputed AMOLED overlord in terms of patents, production capacity, yield and technology accumulation. The sixth generation AMOLED panel that began mass production at the end of 2014 can now produce 50000 pieces per month, and the yield can reach 60%. The second is LG, but LG has been focusing on large screen curved TV. At present, with the increasingly obvious trend of small screen AMOLED, LG is also accelerating the layout of small and medium-sized flexible screens. Although its output is not as good as Samsung, its yield can also reach more than 60%. The latest release of Xiaomi note 2 is the flexible AMOLED screen of LG. In addition, Japan's JDI and sharp (already acquired by Hon Hai), Taiwan's Youda, domestic BOE, Rouyu and other screen manufacturers are also accelerating the layout of their own AMOLED technology. It is the general trend for AMOLED to replace LCD.Flexible touchIn terms of touch control, ITO (indium tin oxide) transparent conductive film has become the most important touch layer material for display screens such as non curved LCD and OLED due to its good light transmittance, low thickness, excellent hardness and conductivity, mature manufacturing technology and many other reasons. However, as ITO itself is a brittle material, it is not suitable for making flexible touch layer with large curvature or even free bending, and the cost and cost are high. At present, it accounts for about 30% - 40% of the cost of the upstream material part of the whole touch screen industry, and uses "indium", a rare metal with limited reserves. Therefore, with the advent of the era of curved surface and flexibility, it is likely to be replaced.Huang Hanfeng said that at present, the main substitutes for ITO materials are graphene, carbon nanotubes, nano silver and metal mesh. Graphene and carbon nanotubes are very good substitutes for ITO from the characteristics of the material itself. However, graphene is still in the R & D stage and is still far from mass production. The industrial mass production technology of carbon nanotubes is not perfect, and the conductivity of the thin film products made of carbon nanotubes is not as good as that of ITO. Therefore, from the perspective of technology and marketization, metal grid and nano silver technology will be the protagonists of development in recent years. Metal grid technology has been applied in some PC display markets.The metal mesh technology mentioned here is a conductive metal mesh formed by pressing metal conductive materials such as silver and copper or oxides on thin film substrates such as pet. Its main advantages are low raw material cost and good folding ability. However, due to the problem of Murray interference ripple caused by yield, output and high-speed pixels, it is more suitable for desktop all-in-one computers, laptops, televisions and other products with low resolution and relatively long-distance use.Nano silver technology means that nano silver ink material is coated on pet or glass substrate, and then laser lithography is used to depict the conductive network of nano silver wire. Its main advantages are high yield, small linewidth, good conductivity and folding resistance, while its disadvantage is high cost. Moreover, compared with metal mesh, nano silver material has smaller radius of curvature and small resistance change rate during bending. In addition, due to the linewidth, it is more suitable for high-resolution close-up scenes such as mobile phones, smart watches and bracelets."By comprehensive comparison, I think nano silver has more advantages than metal grid," Huang Hanfeng said.Flexible cover plateIn order to bend at will, in addition to solving the flexible display and flexible touch, the last and most critical part is the flexible cover plate and fitting. However, due to its hard and fragile characteristics, glass cover plate is not the best choice in the field of flexibility.Huang Hanfeng said that compared with glass, pet and PI (polyimide) materials with high surface hardness and high light transmittance are better choices, but at present, pet and PI also have many problems to be solved. On the one hand, they are not resistant to high temperature and have poor light transmittance: pet and PI will have problems of partial melting and property change at low ambient temperature, and they do not have good light transmittance compared with glass.Secondly, it is difficult to achieve a balance between hardness and folding. Huang Hanfeng said that if you want to meet certain hardness requirements, you need to apply the hardened layer, but after coating the hardened layer, after repeated folding, the hardened layer will crack and reduce the hardness. Therefore, how to achieve a balance between the two is the biggest bottleneck at present.Compared with the flexible cover plate that needs further development, the 3D glass cover plate necessary for curved screen mobile phones has a very good development prospect.Some data show that 2018 may become the outbreak year of 3D glass cover plate. It is expected that the mobile phone penetration rate of 3D glass cover plate will exceed 50% around 2020. With the maturity of 3D glass cover plate processing technology and the decline of unit price, the penetration rate will further improve. It is expected that the market scale will reach more than 19 billion yuan in the future.Huang Hanfeng said that the common manufacturing processes of 1R (single radian bending) and 2R cover plates have been basically mature. They basically achieve a bending effect through hot bending technology. The difference is mainly in the coating of hardened layer. However, the yield is a problem to be solved, which is basically only 30%, and there is no room for improvement in the short term. If 4R is to be done in the future, the yield will be lower. Therefore, the yield is one of the urgent problems to be solved in the manufacture of cover plate.Flexible fitAfter the cover plate is selected, it is fitted, that is, the cover plate is integrated with the touch and display layer below to form a complete module. At present, there are two common methods: roller type and vacuum bonding: the roller has high efficiency and needs to roll the pasted object. The efficiency of vacuum type is relatively low, but it does not need to roll the pasted object, so it is not easy to cause damage to the pasted object.Huang Hanfeng said that if the curvature is large, you can only choose vacuum bonding. However, for the possible 4R bonding in the future, due to its special four side bending characteristics, it is difficult to avoid wrinkles and bubbles in places with large radians even if vacuum is adopted. At present, the industry has adopted customized extrusion airbags or plastic parts to alleviate this problem, but it has not been completely solved. Therefore, the industry still has room for progress in multi surface and high curvature fitting technology.Huang Hanfeng frankly said: "from the perspective of the supply chain, it will take several years for the flexible screen to really realize mass production. At the same time, it also needs the upstream and downstream supply chain to jointly overcome the relevant technical problems."For future development, Huang Hanfeng believes that the integration of various modules will be the general trend. He said: "in the incell technology of LCD, ITO touch film and liquid crystal layer are integrated together, which is a good integration. Now the fingerprint module is independent, and it can also be integrated with touch in the future. I think there will be a process of mutual integration and progress between functional modules in the future."

In the early morning of June 20, Beijing time, according to the English version of Korea Times, in order to further consolidate the leading position in the display market, LG display will mass produce a new version of smart phone flexible display from the fourth quarter of this year and provide it to major customers.LG researchers and technicians said that the purpose of producing flexible display is to meet the growing demand for innovative solutions. LG spokesman Frank Lee said that the company is trying to meet the rapidly growing market demand for advanced display screens. Li stressed that the new display screen is foldable and not fragile, and the product will become a major innovation in display technology.LG said it was investing in flexible displays and high-tech panels for mobile devices, namely OLED panels that support high-definition (UHD) displays. "We have completed the development of the first flexible display and will start mass production from the fourth quarter of this year," LG said in a statementThe E2 production line of the company's display manufacturing plant in pozhou, South Korea, will be responsible for the production of flexible displays. LG said that the OLED flexible display will adopt generation 4.5 glass cutting technology, and the monthly production capacity of the production line will be 12000 pieces.Koo Bon moo, chairman of LG, hopes to revive the enterprise by launching leading products. Therefore, as a major shareholder of LG display, LG Electronics will launch its first flexible display smartphone later this year.LG predicts that flexible display may become the latest trend of mobile devices, so the company may also consider selling flexible display to major mobile device manufacturers.It is reported that LG's competitor Samsung display is also developing similar products. At present, Samsung display is testing flexible display products to improve product quality. Due to manufacturing problems, the upcoming Galaxy note 3 should not be configured with a flexible display in the short term.Kim Yang Jae, an analyst at Woori investment securities in Korea, said: "mobile phone manufacturers are increasingly pursuing bright images, beautiful shapes and thin display screens, while flexible display screens cater to this demand. LG display is expected to help them seize a greater market share." Kim said, LG's strategy of switching to flexible display can break the industry conventions and make the company earn stable profits.In fact, flexible display is only one step for LG to invest in different businesses and seize the global market share of OLED. LG is the first company to mass produce OLED display and foldable OLED screen. At the same time, the company is also developing OLED TV supporting high-definition display.Lim Joo soo, manager of LG OLED Technology Strategy Department, said that in order to remain competitive, LG is trying to reduce costs, reduce power consumption and improve image quality. Lim Joo soo said: "LG display is developing high-definition OLED TV screen. In order to improve the brightness, we plan to replace the existing 'bottom light' technology with 'top light' technology. In addition, the company will develop new materials to extend the service life of OLED display."In the next few years, OLED TV will become the mainstream product, and LG plans to expand the TV screen size to 65 inches and 77 inches. LG said that the above two OLED displays will be produced by the M1 test production line of pozhou factory.