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Low-temperature polycrystalline silicon (or LTPS) LCD—also called LTPS TFT LCD—is a new-generation technology product derived from polycrystalline silicon materials. Polycrystalline silicon is synthesised at relatively low temperatures (~650°C and lower) as compared to traditional methods (above 900°C).

Standard LCDs found in many consumer electronics, including cellphones, use amorphous silicon as the liquid for the display unit. Recent technology has replaced this with polycrystalline silicon, which has boosted the screen resolution and response time of devices.

Row/column driver electronics are integrated onto the glass substrate. The number of components in an LTPS LCD module can be reduced by 40 per cent, while the connection part can be reduced by 95 per cent. The LTPS display screen is better in terms of energy consumption and durability, too.

LTPS LCDs are increasingly becoming popular these days. These have a high potential for large-scale production of electronic devices such as flat-panel LCD displays or image sensors.

"Apple has long been speculated that it will launch an AMOLED version of its new iPhone in September along with two other LTPS TFT LCD models," industry sources said.

But TRI said that the definition LTPS TFT LCD panels varies proportionally with needed power to drive backlights in handsets, a relationship that is politically-incorrect in this age of eco-awareness and would work against promotions in markets with high proportions of consumers whose buying decisions are actually influenced by the green movement than fad.

Optimization resulting from high transmissivity of LTPS TFT LCD technology achieves a high luminance of 250cd/m2, a high contrast ratio of 400:1 and a wide color gamut of 70%, despite super-high density of 229 ppi.

A combination of high transmissivity of LTPS TFT LCD technology and NEC LCD Technologies" own unique super-reflective natural light TFT (SR-NLT) technology achieves high luminance of 200cd/m2 and a high reflective ratio of 15%, despite a super-high density of 229 ppi.

Optimization based on high transmissivity of LTPS TFT LCD technology achieves high luminance of 200cd/m2, a high contrast ratio of 400:1 and a wide color gamut of 70%, despite ultra-high density of 302ppi.

A combination of high transmissivity of LTPS TFT LCD technology and NEC LCD Technologies" own unique super-reflective natural light TFT (SR-NLT) technology achieves high luminance of 180cd/m2 and a high reflective ratio of 15%, despite ultra-high density of 302ppi.

Leadis supplies display drivers supporting the major small panel display technologies, including a-Si and LTPS TFT LCD"s, color STN LCD"s, and color OLED displays.

Estimated Shipments of Small and Medium-sized Display Panels, by Category Unit: 1 million units Period LTPS TFT LCD a-Si TFT LCD CSTN LCD MSTN LCD AMOLED Q1, 2010 69 234 66 18 6 Q2, 2010 78 252 66 18 6 Q3, 2010 102 264 48 18 12 Q4, 2010 96 252 48 12 18 Q1, 2011 96 228 36 12 18 Q2, 2011 102 300 36 6 24 Q3, 2011 108 300 24 12 36 Q4, 2011 108 280 24 12 42 Q1, 2012 110 300 15 12 42 Q2, 2012 120 310 13 10 42 Q3, 2012 150 320 10 10 54 Q4, 2012 140 320 10 10 54 Source: Topology Research Institute

Shipment Share of Cellphone Main Display by Technology Sum of / Unit Share (%) 2009 Q1 "10 a-Si TFT LCD 52.3% 59.2% CSTN 20.3% 15.3% LTPS TFT LCD 20.4% 17.6% AMOLED 1.4% 1.9% MSTN 5.6% 6% PMOLED 0.1% 0% Source: Display Search Quarterly Mobile Phone Shipment and Forecast Report

Founded in 2001, AFPD is a joint venture between Toshiba Corporation and Matsushita Electric Industrial Co., Ltd., specializing in the manufacture of LTPS TFT LCDs with excellent mass production and related technologies as its intelligence properties.

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A wide variety of ltps tft lcd options are available to you, such as original manufacturer, odm.You can also choose from tft, ips and standard ltps tft lcd,

VIEWE is a national high-tech enterprise that integrates research, design, manufacture, sales and service of industrial quality display and touch solutions: TFT-LCDOLED，touch panel，Optical Bonding，driver board，advanced optic-electronic solution.

Product Lines:1.4-10.4’’ LCD module with TFT LCD/ AMOLED / touch panel , focus on industrial customized service and support long term supply service.

If you want to buy a new monitor, you might wonder what kind of display technologies I should choose. In today’s market, there are two main types of computer monitors: TFT LCD monitors & IPS monitors.

The word TFT means Thin Film Transistor. It is the technology that is used in LCD displays.  We have additional resources if you would like to learn more about what is a TFT Display. This type of LCDs is also categorically referred to as an active-matrix LCD.

These LCDs can hold back some pixels while using other pixels so the LCD screen will be using a very minimum amount of energy to function (to modify the liquid crystal molecules between two electrodes). TFT LCDs have capacitors and transistors. These two elements play a key part in ensuring that the TFT display monitor functions by using a very small amount of energy while still generating vibrant, consistent images.

Industry nomenclature: TFT LCD panels or TFT screens can also be referred to as TN (Twisted Nematic) Type TFT displays or TN panels, or TN screen technology.

IPS (in-plane-switching) technology is like an improvement on the traditional TFT LCD display module in the sense that it has the same basic structure, but has more enhanced features and more widespread usability.

These LCD screens offer vibrant color, high contrast, and clear images at wide viewing angles. At a premium price. This technology is often used in high definition screens such as in gaming or entertainment.

Both TFT display and IPS display are active-matrix displays, neither can’t emit light on their own like OLED displays and have to be used with a back-light of white bright light to generate the picture. Newer panels utilize LED backlight (light-emitting diodes) to generate their light hence utilizing less power and requiring less depth by design. Neither TFT display nor IPS display can produce color, there is a layer of RGB (red, green, blue) color filter in each LCD pixels to produce the color consumers see. If you use a magnifier to inspect your monitor, you will see RGB color in each pixel. With an on/off switch and different level of brightness RGB, we can get many colors.

Winner. IPS TFT screens have around 0.3 milliseconds response time while TN TFT screens responds around 10 milliseconds which makes the latter unsuitable for gaming

Winner. the images that IPS displays create are much more pristine and original than that of the TFT screen. IPS displays do this by making the pixels function in a parallel way. Because of such placing, the pixels can reflect light in a better way, and because of that, you get a better image within the display.

Winner. While the TFT LCD has around 15% more power consumption vs IPS LCD, IPS has a lower transmittance which forces IPS displays to consume more power via backlights. TFT LCD helps battery life.

Normally, high-end products, such as Apple Mac computer monitors and Samsung mobile phones, generally use IPS panels. Some high-end TV and mobile phones even use AMOLED (Active Matrix Organic Light Emitting Diodes) displays. This cutting edge technology provides even better color reproduction, clear image quality, better color gamut, less power consumption when compared to LCD technology.

This kind of touch technology was first introduced by Steve Jobs in the first-generation iPhone. Of course, a TFT LCD display can always meet the basic needs at the most efficient price. An IPS display can make your monitor standing out.