Vehicle-mounted HUD intelligent terminal

A smart terminal and LED light source technology, applied in optical components, optics, instruments, etc., can solve the problems of cost orientation, obvious background white noise, unsatisfactory imaging effect of vehicle HUD smart terminal, etc., and achieve ideal imaging effect

Inactive Publication Date: 2017-01-11
深圳前海智云谷科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to ensure the display effect of the car head-up display system (HUD) under strong sunlight, a strong light source is usually required to cooperate with an imaging system (DLP projection imaging system, etc.), and a laser light source or a DLP projector

Method used

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Example Embodiment

[0022] Such as Figure 5 , 6 As shown, the present invention discloses a vehicle-mounted HUD intelligent terminal, which includes a high-brightness liquid crystal display module 5 and a HUD imaging screen 7. The HUD imaging screen 7 includes a transparent substrate, and the transparent substrate has a curvature to form a concave surface. The inner surface of the concave surface is coated with silicon oxide and titanium oxide film to form a concave mirror; the high-brightness liquid crystal display module 5 includes an LED surface light source 51, a liquid crystal display 52, and the LED surface light source 51 and the liquid crystal display 52 Brightness enhancement film is provided in between.

[0023] As a preferred embodiment of the present invention, three layers of silicon oxide and titanium oxide films are alternately plated on the inner surface of the concave surface to form a concave mirror with magnification and hyperopia effects, as well as reflection and transmission chara

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Abstract

The invention provides a vehicle-mounted HUD intelligent terminal which comprises a high brightness liquid crystal display module and a HUD imaging screen. The HUD imaging screen comprises a transparent substrate. The transparent substrate has a curvature to form a concave surface. The inner surface of the concave surface is plated with silicon oxide and titanium oxide films to form a concave mirror. The high brightness liquid crystal display module comprises an LED surface light source and an LCD. A brightening film is arranged between the LED surface light source and the LCD. The vehicle-mounted HUD intelligent terminal has the advantages that through the cooperation of the HUD imaging screen and the high brightness liquid crystal display module, an observer can see an amplified image which has a space depth and is superimposed with a scenery behind the concave mirror, the imaging effect is ideal, and the requirement of a user is satisfied.

Description

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Claims

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Application Information

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Owner 深圳前海智云谷科技有限公司
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