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Low-curvature electronic reflecting windshield

An electronic reflection and curvature technology, applied in windshield, optics, windows and other directions, can solve problems such as car accidents, visual blind spots, interference with the driver's normal vision, and achieve the effect of avoiding impact

Inactive Publication Date: 2015-06-10
DALIAN ORIENT METAL
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  • Summary
  • Abstract
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  • Claims
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Problems solved by technology

However, if the intensity and color of the projected light are not limited, it will inevitably interfere with the driver's normal vision, and in serious cases may cause visual blind spots and serious car accidents.

Method used

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  • Low-curvature electronic reflecting windshield

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Embodiment Construction

[0012] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the drawings in the embodiments of the present invention:

[0013] Such as figure 1 Shown: a low-curvature electronic reflective windshield, set on the front windshield of the car, with: an electronic reflective film located at the lower position of the driver's parallel field of vision; the electronic reflective film has an electrochromic layer; The color-changing layer is connected to the control unit that controls the electric current intensity received by the electrochromic layer; the control unit is also connected to the photosensitive unit that controls the vehicle’s automatic headlights through the automobile bus, and receives the current ambient light obtained by the photosensitive unit. Data; adjust the current in...

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Abstract

The invention discloses a low-curvature electronic reflecting windshield which is arranged on an automobile front windshield and is provided with an electronic reflecting film located in a lower position of a parallel vision field of a driver, and a control unit, wherein the electronic reflecting film is provided with an electrochromism layer; the control unit is communicated with the electrochromism layer and controls receiving current intensity of the electrochromism layer; the control unit is further connected with a light sensitive unit for controlling an automatic headlight of a vehicle via an automobile bus, and receives current environment light data obtained by the light sensitive unit; and the intensity of current flowing to the electrochromism layer is adjusted according to background light intensity to adjust a color of the electrochromism layer. With the adoption of the technical scheme, the low-curvature electronic reflecting windshield is provided with the electronic reflecting film, can carry out corresponding color adjustment according to vehicle speed, peripheral light intensity and projection light intensity, avoids visual influence on the driver to the full extent, and ensures that the driver pays attention to driving all the time.

Description

technical field [0001] The invention relates to a low-curvature electronic reflective windshield. Background technique [0002] With the continuous development of HUD technology, more and more vehicles are equipped with similar head-up projection display systems, and portable projection modules have also appeared, which can project corresponding parameters on any screen. However, if the intensity and color of the projected light are not limited, it will inevitably interfere with the driver's normal vision, and in serious cases may cause visual blind spots and serious car accidents. Contents of the invention [0003] Aiming at the above problems, the present invention develops a low-curvature electronic reflective windshield, which is installed on the front windshield of the automobile and has: an electronic reflective film located at the lower position of the driver's parallel field of view; [0004] The electronic reflective film has an electrochromic layer; [0005] A ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J1/20B60J1/02G02F1/163
Inventor 王东巍
Owner DALIAN ORIENT METAL
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