This handbook focuses on the core materials and devices of TFT-LCD display panels, organized by functional modules. It covers terminology definitions, core parameters, application scenarios, and production considerations, suitable for technical communication, production practices, and supplier interactions in the display panel module industry. It can serve as a quick reference tool for technical personnel, production … Read more
Part One: Basics of Display Technology – The Essence from Pixels to Images Page 1: Pixels and RGB Primary Colors Core Content: Composition of Images: All display screens are composed of “pixels”, which are the smallest units of display. Structure of Pixels: Each pixel contains red (R), green (G), and blue (B) sub-pixels. Core Logic: … Read more
Banner | Promotion Journal Cover | “Liquid Crystal and Display” 2022, Vol. 37, Issue 8 Preface to This Special Issue Electronic paper is an ultra-thin, ultra-light portable display device that has developed rapidly in recent years and has begun to appear widely in various application scenarios such as electronic reading, product labels, and urban media. … Read more
Click the blue link above to follow us↑↑ JNC: Launching Liquid Crystal Compound Products JNC will launch liquid crystal compound development products to the market. Focusing on characteristics such as low dielectric constant and dielectric anisotropy, they have developed liquid crystal materials that meet the market demands in semiconductor and high-speed communication fields. They are … Read more
Defective products affecting the yield rate in LCD manufacturing include: ITO pinholes, scratches, insufficient corrosion, PI contamination, electrostatic breakdown, short circuits in the box, friction marks, light scratches/defects, sealing contamination, frame defects, “impact marks”, high power consumption, and display non-uniformity. Each company has its own tricks and secrets to solve these technical issues, and few … Read more
On April 16, Rainbow Optoelectronics participated in the 2025 Touch Taiwan Smart Display Exhibition, showcasing full-color e-paper applications in collaboration with partners from various fields. Rainbow Optoelectronics stated that the impact of tariffs is currently minimal, and they are targeting customers in Europe, America, and Japan, expecting a surge in orders in the second half … Read more
The writing difficulty of this article on LCD screens, although it sounds a bit difficult, don’t worry, we have already cried and revised it N times… First let’s tackle a physics question from the past, “The commonly used CRT （Cathode Ray Tube）monitor works by using an electron gun to emit electrons, which bombard the fluorescent … Read more
From bulky CRT monitors and plasma TVs to the currently rising laser TVs, the family of display technologies is quite extensive. Many of these display technologies have gradually been replaced over time, but one member has been “shining” since the 1980s: the liquid crystal display (LCD). In the 1990s, CRT monitors were prevalent; they were … Read more
E-paper display technology is a generic term for new flat panel display technologies that have a printed display effect similar to paper, mainly including the following technical solutions: Electrophoretic Display Technology (EPD) Cholesteric Liquid Crystal Display Technology (Ch-LCD) Bi-stable Nematic Liquid Crystal Technology (Bi-TNLCD) Electrowetting Display Technology (EWD) Electrofluidic Display Technology (EFD) Interference Modulation Technology … Read more