Shenzhen Mingqi Display Technology Co., Ltd.

Stability and reliability   Compared to typical commercial and consumer displays, the tft display solutions for medical devices are very rigorous and highly precise. Manufacturers of medical device displays need to consider many issues and key points. For example, the reliability of the equipment, display failures during surgery cannot occur, which will bring major hidden dangers. The electromagnetic interference of the equipment, the adaptability of the equipment in a sterile environment, etc. In addition, medical displays must be able to withstand different harsh environments such as extreme temperatures, humidity, and dryness.   Image quality requirements   Medical lcd displays often use special image enhancement technology to ensure constant brightness and clear and consistent images throughout the life of the display. Some key considerations for medical displays include: Resolution—The higher the screen resolution, the higher the image clarity and visibility of details in the image, which is necessary for accurate diagnosis or research. The latest medical-grade display products provided by leading manufacturers include high-definition (HD) displays, 4K displays, and displays with resolutions up to 12 million pixels. The pixel pitch of a typical display device is about 0.200 microns, and the array size is 1536 x 2048 or more. Luminance - Luminance (often referred to as "brightness") refers to the amount of photon energy reaching the eye, measured in candela (cd) per square meter (cd/m2), also known as "nits". For example, the acceptable brightness range for displays used for radiology examinations is 350-420 nits. 2 Contrast - Contrast is also important, and is measured as the range of available brightness between when a display pixel is "off" and when the pixel is at its maximum brightness.     Material and structural requirements   The front panel of the medical device touch display is die-cast with aluminum-magnesium alloy. The front panel has a NEMA IP65 protection rating, which is sturdy, durable, and relatively light, making installation and maintenance very simple. The medical device touch display adopts a fanless design, using a large area of fin-shaped aluminum blocks to dissipate heat, consume less power, and reduce noise. Precise hole positions facilitate installation, and the compact and sturdy structural design makes the product excellent in vibration and impact resistance. With beautiful appearance and wide application, the products are widely used in wireless communication, intelligent transportation, train equipment, military field, ship navigation, vehicle computers, financial terminals, electrical equipment, electric CNC machine tools, automatic control, medical equipment and many other industries.   Recommend Medical grade LCD from AUO: G133HAN01.1   As the display industry continues to develop screens with higher and higher resolutions, and the medical industry is moving towards the use of OLED and other newer display technologies

      The 7-inch LCD screen has always been a very popular size in the display industry. This article will explore all aspects of the 7-inch display screen, from its technical characteristics, application scenarios to future development trends, to fully unveil the mystery of the 7-inch display screen for you. I hope it can help friends who want to know about the 7-inch LCD screen.   1) What resolutions does the 7-inch display screen have?   First, let's introduce the resolution of the 7-inch LCD screen. What resolutions does it have? The resolution of the 7-inch LCD screen is mainly classified according to the horizontal screen and the vertical screen. Today we mainly introduce the horizontal screen series, including: 800*480, 1024*600, 1280*800, etc. The 7-inch screen interface of the horizontal screen series includes LVDS, RGB, MIPI, etc. The brightness can be selected from normal brightness to high brightness, between 200-500, and the high brightness can reach about 500-1500, and it can support touch screen customization. The unique size plus its different resolutions, interfaces, and specifications enable it to achieve a good balance between portability and display performance. It can provide clear images and text, suitable for reading, browsing the web, watching videos and performing light graphics work. At the same time, its smaller size makes it more convenient to carry and use, especially for devices that need to be used on the move, such as smartphones, small tablets, e-book readers and car navigation systems.   2) What are the application scenarios of different 7-inch displays? The 7-inch display is widely used in many fields due to its unique size and excellent display effect. In the field of consumer electronics, it is widely used in devices such as smartphones, tablets, e-book readers, etc. In the industrial and medical fields, 7-inch screens are also commonly seen in control panels, portable instruments and monitoring equipment. In addition, they are also used in the center console display of cars to provide navigation, entertainment and vehicle information display   After years of deep cultivation in the display industry, Mingqi Display has also designed and developed many 7-inch displays that can be used in various fields. Here are some 7-inch displays currently in mass production. M90-07018-IH2, resolution 1024*600, IPS wide viewing angle, -30℃ to 80℃ wide temperature, very suitable for car central control, outdoor four-wheel drive, electric motorcycle front instrument, TM070JDHG30-00, resolution 1280*800, life 30K hours, widely used in industrial and medical fields. The 7-inch display with a resolution of 800*400 is not only used in the consumer electronics field, but also very popular in the industrial control field. Representative products are: G070ACE-L01, 90-07026-IH1, 90-07014-001   3) Market competition and future prospects With the continuous development of technology, the 7-inch LCD screen is also facing competition from new display technologies such as OLED and AMOLED. However, due to its high cost-effectiveness and relatively mature technology, it is still very competitive in the market. In the future, with further improvements in resolution, color accuracy, and power consumption, 7-inch LCD screens are expected to be more widely used in more high-end applications.

Understanding the Function of Liquid Crystal Displays (LCDs) Shenzhen, China – May 20, 2024 – Liquid Crystal Displays (LCDs) have revolutionized the way we interact with electronic devices, becoming a fundamental component in everything from smartphones to televisions. Shenzhen Mingqi Display Technology Co., Ltd., a leader in advanced display solutions, delves into the intricate functions of LCD technology and its impact on modern electronics. The Basics of LCD Technology At its core, an LCD is a flat-panel display technology that uses the light-modulating properties of liquid crystals. Unlike traditional cathode ray tube (CRT) displays, LCDs are thin, lightweight, and power-efficient, making them ideal for a wide range of applications. How LCDs Work An LCD is composed of several key layers, each contributing to the display's overall functionality: Liquid Crystals: The primary component of an LCD, liquid crystals, are organic compounds that have properties between those of conventional liquids and solid crystals. These molecules can be manipulated to control light passage. Polarizers: Positioned at the front and back of the liquid crystal layer, polarizers filter the light waves, ensuring that only light with a specific orientation passes through. Glass Substrates: Two glass substrates encase the liquid crystals. The inner surfaces of these substrates are coated with a transparent electrode material, typically indium tin oxide (ITO), which forms the pixel grid. Backlight: LCDs do not emit light by themselves. Instead, they use a backlight to illuminate the display. Common backlight sources include LED (light-emitting diode) arrays, which offer high brightness and energy efficiency. Color Filters: For color displays, a color filter is applied to create the red, green, and blue subpixels necessary for full-color imagery. The Functioning Mechanism The functioning of an LCD can be broken down into several steps: Light Generation: The backlight produces white light, which travels through the layers of the LCD. Polarization: The first polarizer filters the light waves, allowing only those aligned in a specific direction to pass through. Voltage Application: Electrical signals are sent to the liquid crystals via the transparent electrodes. These signals control the orientation of the liquid crystals. Light Modulation: As the liquid crystals align or twist in response to the applied voltage, they modulate the light passing through them. This modulation either blocks or allows light to pass through the second polarizer, creating the image seen on the screen. Color Creation: In color LCDs, the modulated light passes through the color filters, creating the desired hues and producing the final image. Advantages of LCD Technology Energy Efficiency: LCDs consume less power than traditional CRT displays, making them ideal for battery-powered devices like laptops and smartphones. Compact Design: The slim profile of LCDs allows for sleek, modern designs in electronic devices. High Resolution: LCD technology supports high resolutions, offering sharp and clear images suitable for detailed work and high-definition entertainment. Versatility: LCDs are used in a wide variety of applications, from small digital watches to large television screens and industrial displays. Applications of LCD Technology Consumer Electronics: LCDs are ubiquitous in consumer devices, including smartphones, tablets, and televisions, offering vibrant displays and touch screen capabilities. Industrial Displays: In industrial settings, LCDs are used for monitoring systems, control panels, and instrumentation due to their reliability and clarity. Automotive Displays: Modern vehicles feature LCDs in dashboards, infotainment systems, and rear-view mirrors, enhancing user interaction and safety. Medical Equipment: LCDs are critical in medical devices for displaying vital information, ensuring accurate diagnostics and monitoring. About Shenzhen Mingqi Display Technology Co., Ltd. Founded in 2017, Shenzhen Mingqi Display Technology Co., Ltd. has rapidly become a leading provider of advanced display solutions. As authorized agents for renowned brands such as AUO, BOE, Innolux, Chimei, Tianma, and Mitsubishi, we offer a wide range of LCD and OLED products. Our experienced R&D team, with over 10 years in the industry, is dedicated to delivering high-quality, innovative display solutions. For more information, please contact: Shenzhen Mingqi Display Technology Co., Ltd. Phone: +86-138-2318-1658 Email: info@mingqidisplay.com Website:tftdisplayscreen.com ### This press release aims to educate the public on the fundamental workings of LCD technology and its extensive applications across various industries, highlighting the critical role LCDs play in modern electronics.

The Inner Workings of Liquid Crystal Displays Revealed In the ever-evolving landscape of display technologies, the liquid crystal display (LCD) has firmly established itself as a cornerstone of the modern digital world. Shenzhen Mingqi Display Technology Co., Ltd., a leading provider of cutting-edge display solutions, delves into the fascinating mechanics that power these ubiquitous displays, shedding light on the intricate process that brings images to life on our screens. The Liquid Crystal Enigma At the heart of LCD technology lies the liquid crystal, a unique material that exhibits properties of both a liquid and a solid. These liquid crystals possess the remarkable ability to align and rearrange themselves when exposed to an electric current, forming the fundamental building blocks of LCD displays. "The liquid crystal's versatile nature is what makes it so integral to LCD technology," explains the R&D team at Shenzhen Mingqi. "By carefully controlling the orientation of these microscopic crystals, we can precisely manipulate the flow of light, enabling the creation of vivid, high-quality images on our screens." The LCD Panel Anatomy An LCD panel is a complex, multi-layered structure, each component playing a vital role in the display's functionality. At the core of the panel are the liquid crystals, sandwiched between two polarizing filters and two transparent electrodes. "The polarizing filters act as gatekeepers, controlling the direction of light passing through the panel," says the lead engineer at Shenzhen Mingqi. "As an electric current is applied to the electrodes, the liquid crystals align in a specific pattern, allowing or blocking the light from reaching the front of the display." This process, known as the "twisted nematic" effect, is the fundamental principle behind LCD technology. By individually controlling the alignment of the liquid crystals, the display can create a mosaic of pixels, each capable of producing a unique color and intensity, ultimately forming the desired image. The Backlight Illumination To ensure the LCD panel's images are clearly visible, a backlight system is incorporated into the display's design. This backlight, typically composed of LED or fluorescent light sources, provides the necessary illumination, casting light through the liquid crystal layers. "The backlight is the unsung hero of LCD technology," explains the CEO of Shenzhen Mingqi. "By carefully controlling the brightness and color temperature of the backlight, we can optimize the display's contrast, vibrancy, and energy efficiency, delivering an immersive viewing experience to our customers." The Future of Liquid Crystal Displays As the display industry continues to evolve, the future of LCD technology remains bright. Researchers and manufacturers are exploring new avenues to enhance the performance, energy efficiency, and versatility of these displays, paving the way for even more innovative applications. "We're seeing the emergence of advanced LCD technologies like IPS (in-plane switching) and VA (vertical alignment), which offer superior viewing angles, contrast ratios, and color accuracy," shares the R&D team at Shenzhen Mingqi. "Additionally, the integration of touch capabilities and the development of flexible LCD panels are opening up a world of possibilities for the display industry." With Shenzhen Mingqi's expertise and the unwavering dedication of the display industry, the liquid crystal display is poised to remain a dominant force, illuminating our digital experiences for years to come.   For more information, please contact: Shenzhen Mingqi Display Technology Co., Ltd. Phone: +86-138-2318-1658 Email: info@mingqidisplay.com Website:tftdisplayscreen.com