Shulou(Shulou.com)11/24 Report--

CTOnews.com October 10 news, according to Tianma released, the vehicle display screen area has gradually increased in recent years, specifications, more multi-screen and joint screen combination products. However, the increasing operation functions and complex overload information still make driving safety a hidden danger. In response to this, Tianma R & D team launched the invisible display technology solution (Invisible Display Technology).

Schematic diagram of the solution of ▲ Tianma stealth display technology

Tianma 9.0-inch Invisible Display vehicle central control display screen is equipped with the invisible display technology. All the interactive functions of knobs and switches are hidden by the control panel and need to be realized by touching the screen and other actions. When you have a display need, "call the screen", the screen automatically lights up and starts the display work; when you do not need the screen display during the driving process, the display screen will automatically turn off. This makes the screen in the state of flameout, the screen can be seamlessly integrated into the car interior panel, so that the driver will not be disturbed by the information brought by the screen, and pay more attention to the road conditions to ensure the safety of the car.

▲ illuminated statu

▲ unlit statu

The technical principle of invisible display technology is to show the final "invisible display" effect through the special translucent decorative material attached to the glass cover plate by using LCD as the light source of display information. In order to achieve the display effect with a sense of science and technology, it is necessary to achieve the seamless splicing of the frame of the display screen and the decorative panel materials, as well as the brightness and high contrast of the display. This is a technical difficulty, on the one hand, we need to accurately control the transmittance of translucent decorative materials, on the other hand, we need to optimize the light source of LCD display information. If the LCD information source is too bright, it will produce a bright area similar to the shape of a postcard on the panel, and the frame marks are obvious, which not only affects the visual experience, but also brings hidden dangers to safe driving. If you reduce the brightness of the display light source, it may lead to a decrease in the amount of light passing through the decorative materials, resulting in blurred image display.

This car display has good display ability, which still maintains a resolution of up to 1440x810 on the coating material; cinema-grade high brightness at ≥ 400 cd / m ²; and super high contrast beyond 30000 1, supporting enhanced light-dark contrast and rich color expression.

CTOnews.com learned that Tianma said that the application of the invisible display technology solution is not only the central control display screen, but also can be extended to the hidden door display screen to achieve an integrated display effect and enhance the user's sense of experience.

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