How to Choose Acer Laptop Keyboard Replacement Price

The introduction of acer laptop keyboard replacement priceThere are lots of things that can affect the quality of your computer, and when you use your computer for work, it is very important to get the best value for your money. When you use your computer for work, it is very important to get the best value for your money. When you use your computer for work, it is very important to get the best value for your money. When you use your computer for work, it is very important to get the best value for your money. When you use your computer for work, it is very important to get the best value for your money.I've seen so many posts about how cheap laptops are these days, and it is hard to say what makes a good laptop. A good laptop is something that you can be proud of and something that you can use for a long time. So when you buy a laptop, you should have some ideas about what you want in a laptop. You should also be able to make some educated guesses about what the best laptop will be. If you have an idea about what you want in a laptop, you can use it to decide what to buy.We can replace your computer with a new one at a much lower price than replacing it. Acer laptop keyboard replacement price will be very affordable and we can provide you with a new one at a much lower price than replacing it. You can buy a new computer from us at a much lower price than replacing it. We can provide you with a new computer at a much lower price than replacing it. We can provide you with a new computer at a much lower price than replacing it. We can provide you with a new computer at a much lower price than replacing it.Tips for choosing acer laptop keyboard replacement priceYou need to choose the best keyboard for your computer. The best way to do that is to read through the tips in this article. If you have any questions about how to choose the best keyboard for your computer, please post them in the comments section. In addition, if you have any feedback on how to use this article, please send it to us.It is very important to know that when buying a new laptop, it is very important to check that the computer has been checked for warranty and if the computer has any problems. When buying a new laptop, it is very important to check that the computer has been checked for warranty and if the computer has any problems. When buying a new laptop, it is very important to check that the computer has been checked for warranty and if the computer has any problems. When buying a new laptop, it is very important to check that the computer has been checked for warranty and if the computer has any problems.Most of the time people are very nervous about buying a new laptop and when they don't know what to do, they go to a local computer store and ask for advice. They usually find that the staff will tell them that they should get a new laptop because they have bought a new computer. The staff also tells them that they can use the computer and that it will be much easier to use than a new computer. But if they don't know what to do, they can always go to a local computer store and ask for advice.You are looking for a new laptop or cheep laptop? Use this list to find the best deal on a new laptop or cheep laptop. A good laptop is not just a computer, it is a total work of art. It is an expression of your personality and what you want to achieve in life. You can buy a laptop that will suit your personality and the way you work. If you are going to buy a laptop, you should make sure that you have chosen the right laptop for you. There are so many different types of laptops available today, and there are so many different ways to use a laptop.How to use acer laptop keyboard replacement price?Using acer laptop keyboard replacement price is easy. It is very simple to use and will not take long to learn. The only thing you need to do is make sure that you have a computer with a good camera and an internet connection. After that, just go to the website of the computer manufacturer and get the software that will allow you to use the keyboard. You can also find software that will allow you to use the keyboard in an app.No one likes to feel they are being punished for something they have done. If you have something to say, then do it. And if you don't, then stop saying it. If you don't feel you are being punished for something you have done, then stop doing it. But if you feel you are being punished for something you have done, then stop doing it. It is not your fault. You did not do it on purpose. You did it because you felt you had to do it. So if you feel you have to do something, then do it.When using acer laptop keyboard replacement price, it is important to understand that there are some factors that affect the cost of the computer. There are many factors that affect the cost of the computer, and one of the most important factors is the type of computer that you use. When using a desktop computer, it is possible to buy a desktop computer for less than a desktop computer for an average user. A good computer will cost between $300 and $500, and a bad computer will cost between $800 and $1000.The answer to your questions is no. You don't need to be worried about using your laptop with a different keyboard. If you have the option to get a new one, then it is good to go for it. However, if you are going to use your laptop with a different keyboard, then it is good to know how to use it so that you can get the best out of it. In this article, we will provide you with some useful information on how to use your laptop with a different keyboard. So, let's start.The specifications of acer laptop keyboard replacement priceWe can provide you with the best service for your needs. And we can also provide you with the best service for your needs. You can always send us an email to get a quote for your needs. We will give you a quote for your needs. And we will also provide you with the best service for your needs. You can always send us an email to get a quote for your needs. We will give you a quote for your needs. And we will also provide you with the best service for your needs. You can always send us an email to get a quote for your needs.We have been working hard to bring you the best quality and affordable computer parts. Our team has worked hard to create high quality computer parts that will provide you with all the necessary features and functions that you need to use your computer properly. You can always count on us to deliver the best possible computer parts for your computer. If you have any questions about our computer parts, don't hesitate to contact us. We will be glad to help you.If you are looking for acer laptop keyboard replacement price, then look no further. It is very easy to find a good deal on a good deal. Just make sure you have checked out the reviews and see if they are from satisfied customers. Also, check out the return policy if you are buying a product that is new. A good deal is just a great deal.If you have an acer laptop, then it is important to replace your laptop keyboard so that you can get back to work faster. In this case, you need to use the following instructions to find out how to get a new acer laptop keyboard. You can use the same steps as for any other keyboard and computer. For example, if you have an acer laptop, then it is important to replace your laptop keyboard so that you can get back to work faster. In this case, you need to use the following instructions to find out how to get a new acer laptop keyboard.The application of acer laptop keyboard replacement priceIf you need to use your laptop in the office, then it is better to have a good pair of headphones. There are many options for a good pair of headphones. The best way to choose the right pair of headphones is to ask for advice from friends and family. It is also a good idea to get some recommendations from the local stores and see if they have any recommendations for good headphones. The most important thing is to find the right pair of headphones that will suit your needs.In order to have a good understanding of the topic, we should take a quick look at the computer that will be used to create the text. For example, if you are looking for a computer that will make it easy to type in long strings of characters, then a Macintosh would be the best choice. The same goes for people who need to type large amounts of text quickly. People who need to type long strings of characters quickly will use a Macintosh.There are many applications of acer laptop keyboard replacement price, such as text and data transmission, web browser, video player, gaming, and more. The main function of acer laptop keyboard replacement price is to reduce the risk of infection. For example, it can prevent the virus from spreading by affecting the software that runs on the computer. If you have an acer laptop keyboard replacement price, then you can protect yourself from viruses by using a professional antivirus software. An antivirus software will scan your computer for viruses and block them from entering your computer.I have to say that I don't know how to use acer laptop keyboard replacement price, but I will try to find out. There are two things that are important to remember when using acer laptop keyboard replacement price. The first is that it is important to understand that there are several factors that affect the price of a computer. For example, if you use an apple computer you will be paying more for the cost of the processor, memory, and hard drive. If you use a Lenovo computer you will be paying more for the CPU, memory, and hard drive.

The introduction of acer laptop keyboard replacement priceInvention of acer laptop keyboard replacement price, you can find many different solutions for people who want to change their computer and don't know how to do it. Many people don't know how to use the keyboard, so they just sit there with the mouse and start typing, but they're missing out on a lot of work. I've seen people using the mouse to make changes to the computer, but they still don't know how to use the keyboard. People are not using the keyboard as a tool to create new things on the computer.We offer you the best quality and service. It is important to note that we do not provide any warranty on our products. All of our products are manufactured to be completely safe and reliable. The reason why we do this is because we want to ensure that our customers have a safe and reliable computer that they can use for years to come. We also understand that there are times when a computer will break down and it is not possible to get it repaired at the local store. So, we also offer a 24/7 customer service for all of our customers.When does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start? when does acer laptop keyboard replacement cost start?I have no idea what you are talking about. This is not the first time that I have seen this kind of thing in a blog titled 'The introduction of acer laptop keyboard replacement price' where the section focuses on 'The introduction of acer laptop keyboard replacement price' could look like this 'I have no idea what you are talking about.Tips for choosing acer laptop keyboard replacement priceThere are several types of keyboards that can be used in different situations. Some of them are cheap and some are expensive. The main reason why they are so expensive is that they are made of very thin materials and so they need to be strong and sturdy. They also need to be light in weight so that they don't break easily. If you have an old or damaged keyboard, it is best to get a new one because it will not cost you much. Also, if you have a bad case of arthritis, you should consider getting a new one.If you have an acer laptop, you will know that there are several different keyboards that you can choose from. One of the most common types of keyboards that you will find in the market is the Apple iMac Keyboard. There are also many other types of keyboards that you can choose from, such as the Asus IFAX and Lenovo Numba keyboards. So if you are looking for a good deal on a new laptop, then you should go for the Apple iMac Keyboard. It is easy to use and has many features that will make your life easier.I am very pleased to hear that you are having a great day. I would like to say that I am glad that you are having a great day. You have chosen the best computer and it is working well. The only problem that I can see is that you are using the wrong kind of keyboard. It is not good for you to use a bad kind of keyboard. If you have an older type of keyboard, you will not be able to use it properly. You need to choose a new type of keyboard.I really like your service, I will recommend your services to my friends. good job. thanks. happy birthday to you.How to use acer laptop keyboard replacement price?If you are using an acer laptop keyboard and it doesn't work well, then it is probably time to replace it. The only way to get a good quality replacement is to get a good professional service that will be able to make sure that you get the best value for your money. A good professional service will also be able to advise you on how to maintain your new laptop so that it lasts as long as possible. It is also important to check that the new laptop has been properly tested before you purchase it.Most of the time, it is not possible to fix a problem that has already occurred. The computer can be damaged by other computers or people who do not know how to fix it. If you have problems with your computer, then it is necessary to get in touch with a professional service provider. It is important to find a reliable service provider because they will help you fix your computer.The way to fix your computer is by checking your computer hardware and software. When you do that, you will find that you can get rid of the errors that cause the malfunctioning of your computer. So it is important to check your computer before you start using it. There are several ways to check your computer hardware and software, and some of them are explained here.If you are looking for a new laptop, then it is important to know that there are so many options that you can choose from. The right laptop will allow you to work in a more productive way and be more productive at the same time. So, if you are looking for a new laptop, then it is important to know that there are so many options that you can choose from. The right laptop will allow you to work in a more productive way and be more productive at the same time.The specifications of acer laptop keyboard replacement priceIt is not only the bottom line that determines the quality of the product, but also the cost of the product. It is important to understand that there are different types of products, and each one has its own features and characteristics. For example, some products are more expensive than others. A good computer will be able to do more than just perform basic tasks. You can learn more about computer hardware by going to the manufacturer's website. They will have a description of the computer hardware that they use and how it is made. For example, they will have a specification of the components that they use in the computer.It is very important to be able to tell if you are dealing with a good or a bad deal. It is also important to know what your options are when it comes to buying a new laptop. A good deal is usually going to be better than a bad deal. You should also make sure that you have checked out the specs of the laptop before you decide to buy it. The specs of the laptop will help you decide if you are buying a good deal or a bad deal.In a way, it is not hard to understand that there are so many types of laptops. The main advantage of using a laptop is that it has an internet connection and you can make use of the internet without needing to be near a computer. It is also easier to work with the laptop than a desktop computer because it has more space for documents and notes. There are also some computers that have keyboards that are designed to fit in the palm of your hand.When you are done with your task, it is very important to take care of your laptop. In order to get back to your work quickly, it is very important to use a good laptop. A good laptop is an investment that will help you work more efficiently. A good laptop is an investment that will help you work more efficiently. When you are done with your task, it is very important to take care of your laptop. In order to get back to your work quickly, it is very important to use a good laptop. A good laptop is an investment that will help you work more efficiently.The application of acer laptop keyboard replacement priceThe application of acer laptop keyboard replacement price is a simple computer software that makes it easy to replace your laptop keyboard. It can be used to perform many tasks, such as word processing, data entry, editing, and video editing. It is also an affordable way to get back into using your laptop without having to spend a lot of money on new computers. If you have an old laptop that you don't use very often, you may be able to find a good deal on a new computer with the help of the internet.In order to make the user's life easier, there are some tips that you can use to get rid of bad handwriting. When you have bad handwriting, it is difficult to write and even harder to read. People with bad handwriting often don't know how to use their hands and this can affect their work. If you have bad handwriting, you may not be able to type as well as you used to. You may also not be able to write your name or address in a clear and legible way.When you buy a new laptop, it is important to get a good deal. When you are purchasing a new laptop, it is important to get a good deal. When you are buying a new laptop, it is important to get a good deal. When you are buying a new laptop, it is important to get a good deal. When you are buying a new laptop, it is important to get a good deal. When you are buying a new laptop, it is important to get a good deal. When you are buying a new laptop, it is important to get a good deal.In this article, we will give you an overview of the most popular computer parts that can be found in computers. Some of the most common computer parts that are used in computers are hard drives, memory, memory cards, and video cards. Most computer parts that are used in computers are hard drives, memory, memory cards, and video cards. It is very important to have a proper understanding of the components that are used in computers so that you can use them correctly.

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.

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.