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Image display film applied to vehicle display and preparation method thereof

An image display and vehicle-mounted display technology, applied in vehicle parts, identification devices, instruments, etc., can solve the problems of unsightly installation, complex structure, low brightness of projection display, etc., and achieve the effect of stable brightness and image clarity

Active Publication Date: 2020-09-01
SHENZHEN PLANCK INNOVATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Projection display has not been popularized due to low brightness, complex structure, unsightly installation and other reasons.

Method used

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  • Image display film applied to vehicle display and preparation method thereof
  • Image display film applied to vehicle display and preparation method thereof

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Embodiment Construction

[0026] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] On the contrary, the invention covers any alternatives, modifications, equivalent methods and schemes within the spirit and scope of the invention as defined by the claims. Further, in order to make the public have a better understanding of the present invention, some specific details are described in detail in the detailed description of the present invention below. The present invention can be fully understood by those skilled in the art without the description of these detailed parts.

[0028] Such as figure 1 As shown, it is a method flow chart of the first embodiment of the present in...

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Abstract

The present invention relates to the technical field of head-up display for vehicles, in particular to an image display film applied to vehicle display and a preparation method thereof. The image display film includes: a transparent film and several LED display pixel units, and the transparent film is pasted At any position on the vehicle window, a pixel drive lead is arranged on one side of the transparent film, and all the LED display pixel units are arranged on one side of the transparent film in a matrix of rows and columns, and are connected with an external drive circuit through the pixel drive lead. connect. With the application of the image display film, the user can stick the image display film on any position of the car window, and can observe the signal of the LED display screen without shifting the line of sight during the driving process, and the LED display screen can display with high brightness. And the brightness is adjustable; since the adjacent LED display pixel spacing is 0.1mm-10mm, the LED display pixel duty ratio is guaranteed to be <1 / 10, forming a pixel matrix, with stable brightness and clear image, which is the safe driving of the vehicle. Provide security guarantees.

Description

technical field [0001] The invention relates to the technical field of head-up displays for vehicles, in particular to an image display film applied to vehicle displays and a preparation method. Background technique [0002] In the prior art, the vehicle-mounted head-up display enables the information required by the driver to be directly displayed on the front windshield film, and the driver does not need to look down at the instrument, thereby improving the safety factor of the driver, and is favored by people. At present, the head-up display in vehicles mainly adopts projection display or micro-projection display. Due to the low brightness, complex structure, and unsightly installation of projection display, vehicle-mounted head-up display has not been popularized. The present invention is directly fabricated on the windshield film in front of the car, or pasted with a prefabricated transparent micron-sized LED display pixel matrix, so that it can display the required co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B27/01G09F9/33B60R1/00
CPCG02B27/0101G09F9/33B60R1/00B60K35/00B60K2370/1529B60K2370/1533B60K2370/1523B60K2370/785
Inventor 孙小卫邱成峰王恺刘召军
Owner SHENZHEN PLANCK INNOVATION TECH CO LTD
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