Samsung just released the Galaxy S8 and Galaxy S8+ smartphones two weeks ago, and now there are reports that the Korean giant is preparing to launch a foldable phone. According to industry insiders, Apple’s biggest competitor will start testing prototypes of the phone called “Galaxy Xâ€.
The Investor quoted industry sources on Tuesday as saying that Samsung Electronics will begin testing prototypes of dual-screen mobile phones, which is a preliminary version of Samsung's plan to launch a folding mobile phone in the near future.
This prototype device has a foldable design and is basically equipped with two separate 2K OLED screens (connected via hinges). The hinge will make the phone achieve 180-degree folding. In the first half of this year, Samsung expects to produce 2,000 to 3,000 dual-screen prototypes. In fact, the source stated that Samsung has already issued a component order.
An industry official made it clear that Samsung is currently planning to test the water market through a dual-screen prototype. If confirmed, the experience gained during the test will be used to create a folding cell phone. According to Xiaobian, Samsung’s collapsible mobile phone project code may be “Project Valley,†and its main goal is to create a single flexible display panel for manufacturers that can bend and fold.
Although Samsung will test dual-screen prototypes in the coming months, they are unlikely to introduce devices to the mass market. What consumers will see is a genuine commercial folding device. Earlier reports said that Samsung's Folding Mobile Phone will be available at the end of 2017, but it has been postponed until 2018. In addition, this folding mobile phone is also very likely to be applied to Samsung's VR devices.
According to the different backlight sources, LCDs can be divided into two types: CCFL displays and LED displays.
Misunderstanding:
Many users believe that liquid crystal displays can be divided into LEDs and LCDs. To some extent, this understanding is misguided by advertisements.
The LED display on the market is not a true LED display. To be precise, it is an LED-backlit Liquid Crystal Display. The liquid crystal panel is still a traditional LCD display. In a sense, this is somewhat fraudulent. nature! South Korea`s Samsung was once convicted by the British Advertising Association as violating the country`s advertising laws because its [LEDTV" LCD TVs were suspected of misleading consumers. For liquid crystal displays, the most important key is its LCD panel and backlight type, while the LCD panels of displays on the market generally use TFT panels, which are the same. The difference between LEDs and LCDs is only their backlight types: LED The backlight and CCFL backlight (that is, fluorescent lamps) are diodes and cold cathode lamps, respectively.
LCD is the acronym for Liquid Crystal Display, which means "liquid crystal display", that is, liquid crystal display. The LED display refers to a type of liquid crystal display (LCD), that is, a liquid crystal display (LCD) with LED (light emitting diode) as the backlight source. It can be seen that LCD includes LEDs. Corresponding to the LED display is actually a CCFL display.
(1) CCFL
Refers to a liquid crystal display (LCD) with CCFL (cold cathode fluorescent lamp) as the backlight source.
The advantage of CCFL display is good color performance, but the disadvantage is higher power consumption.
(2) LED
Refers to a liquid crystal display (LCD) that uses LEDs (light emitting diodes) as a backlight source, and generally refers to WLEDs (white light LEDs).
The advantages of LED displays are small size and low power consumption. Therefore, using LEDs as a backlight source can achieve high brightness while taking into account lightness and thinness. The main disadvantage is that the color performance is worse than that of CCFL monitors, so most professional graphics LCDs still use traditional CCFL as the backlight source.
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