Casio produces 2-inch LCD display with a resolution of 546 ppi
The company Casio today announced the development of its 2-inch color LCD display, built on technology a-Si TFT (amorphous silicon thin-film transistor: thin film transistor-based amorphous silicon), with very high resolution in the industry, equal to 546 ppi (pixels per inch).
According to the company on how that prompted her to create such a product: the recent electronic industry is betting on improving image quality by increasing the screen resolution, which in turn led to the creation of industry standard Full HD (1920x1080 resolution of the image in pixels). But the fact is that the structure of each pixel in TFT LCD display included the aperture, serve as a light shutter and a host of svetoizoliruyuschih parts: signaling tires, tire survey, the cumulative capacity and transistors that control the movement of liquid crystals. Thus, the traditional structure, if the step of points to make even less, there is simply no room for a light. This fact makes trudnorealizuemym a high density of pixels.
Nevertheless, new development Casio based on the company's technology HAST (hyper-amorphous silicon TFT), which allows for higher resolution and high aperture. Combining the best design and production processes, the company Casio obtained as a result of 2-inch LCD display with QHD (quarter high-definition: a quarter of HD) resolution, while maintaining the recommended settings for the aperture.
Producer hopes that the high compatibility of its new LCD screen with full HD standard, new items will be used in products that require high-quality display, high performance and small size. An example may serve, for example, and mobile phone.
According to the company on how that prompted her to create such a product: the recent electronic industry is betting on improving image quality by increasing the screen resolution, which in turn led to the creation of industry standard Full HD (1920x1080 resolution of the image in pixels). But the fact is that the structure of each pixel in TFT LCD display included the aperture, serve as a light shutter and a host of svetoizoliruyuschih parts: signaling tires, tire survey, the cumulative capacity and transistors that control the movement of liquid crystals. Thus, the traditional structure, if the step of points to make even less, there is simply no room for a light. This fact makes trudnorealizuemym a high density of pixels.
Nevertheless, new development Casio based on the company's technology HAST (hyper-amorphous silicon TFT), which allows for higher resolution and high aperture. Combining the best design and production processes, the company Casio obtained as a result of 2-inch LCD display with QHD (quarter high-definition: a quarter of HD) resolution, while maintaining the recommended settings for the aperture.
Producer hopes that the high compatibility of its new LCD screen with full HD standard, new items will be used in products that require high-quality display, high performance and small size. An example may serve, for example, and mobile phone.
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