LCD: Backlight source emits light + liquid crystal color display, now using LED lights for backlighting. QD-LCD (Quantum Dot TV): The screen of a typical LCD TV uses LED backlight to emit blue light, which is converted into red, green, and blue light through phosphors, ultimately forming white light that is displayed on the liquid … Read more
LCD (Liquid Crystal Display): Backlight source emits light + liquid crystal color rendering, with the backlight source now using LED lights. QD-LCD (Quantum Dot TV): The screen of a typical LCD TV uses an LED backlight that emits blue light, which is converted into red, green, and blue light through phosphors, ultimately forming white light, … Read more
“LCD will never be a slave!” Whenever I recommend OLED products to friends, they always reply with this line. This not only expresses their persistence towards LCD but also indirectly reflects a fact: LCD has completed its historical mission and is gradually being replaced by more advanced display technologies like OLED. The use of organic … Read more
In the rapidly advancing technology landscape, technologies such as 5G, IoT, and renewable energy have emerged like mushrooms after rain in recent years. Among them, display screens, as one of the most widely used applications, have also given rise to new display technologies, evolving from traditional LCD technology to the OLED technology of the past … Read more
Knowledge Cool Pro 👆 Learn display industry knowledge Find Xiao Cool! Article 1117 Xiao Cool summarized topics such as TFT, narrow border technology, 8K technology, glass substrates, panel thinning, flexible circuit boards, and defect analysis. TFT ▼ Understand product technology through a diagram of LTPS special process Not a miracle: some misconceptions about IGZO screens … Read more
Display technology has been continuously advancing, from the most commonly heard LCD, LED, OLED, to the most popular display technologies in the industry today: Micro LED, Mini LED, and Micro OLED. Have you ever thought about understanding them but found it confusing? In this article, we will briefly introduce the features of these new generation … Read more
Recently, Shen Tianma A disclosed its investor relations activity record, mentioning how Shen Tianma views the future penetration trends of OLED and Mini-LED technologies in in-car displays, and which technology might dominate.Shen Tianma stated that the in-car display field presents a pattern of coexistence of multiple technologies. Mini-LED backlighting is one of the upgrade solutions … Read more
In terms of power consumption, OLED does not require a backlight like LCD, which is a significant energy-consuming part, making OLED more energy-efficient. In terms of visual experience, LCD tends to display more realistic images, while OLED leans towards vividness with brighter colors; OLED maintains brightness within a 160° viewing angle, which LCD cannot achieve. … Read more
Professor Wu Shicong, of Taiwanese descent, who works at the University of Central Florida’s College of Optics and Photonics, recently led his research team to publish a comparative study on display technologies such as LCD, OLED, Mini LED, and Micro LED. The study comprehensively analyzes self-emissive Mini LED, Micro LED, and OLED displays, as well … Read more
1、 LCD液晶显示器是Liquid Crystal Display 的简称 ， LCD 的构造是在两片平行的玻璃当中放置液态的晶体 ， 两片玻璃中间有许多垂直和水平的细小电线 ， 透过通电与否来控制杆状水晶分子改变方向 ， 将光线折射出来产生画面 。 LCD为液晶显示屏 ， 本身不发光 ， 需要背光源 。 其由TFT基板与CF（ 彩膜 ） 基板贴合而成 ， 内充液晶 。 通过TFT基板提供电场来控制液晶旋转的角度 ， 从而起到控制液晶穿透率的作用 。 彩膜上印刷有RGB三种颜色色块 ， 背光源的光线透过透明的TFT基板 ， 透过液晶分子 ， 然后透过CF基板 。 受各个色块下液晶分子的穿透率不同的影响 ， 色块发出不同亮暗的红绿蓝三色 ， 可混合成显示所需的颜色 。 2、 LED是什么意思 ？ LED = Light Emitting Diode ， … Read more