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Transmission display module and driving method thereof

A penetrating display and driving method technology, applied in static indicators, light guides, optics, etc., can solve problems such as insufficient mechanical strength, uneven light output, etc., achieve uniform mechanical strength, uniform light output, and improve mechanical strength.

Inactive Publication Date: 2017-06-09
CHAMP VISION DISPLAY INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned transmissive display modules still have problems such as insufficient mechanical strength and uneven light output.

Method used

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  • Transmission display module and driving method thereof
  • Transmission display module and driving method thereof
  • Transmission display module and driving method thereof

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Embodiment Construction

[0025] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of a preferred embodiment with accompanying drawings. The directional terms mentioned in the following embodiments, such as: up, down, left, right, front or back, etc., are only referring to the directions of the drawings. Accordingly, the directional terms are used to illustrate and not to limit the invention.

[0026] Figure 1 to Figure 4 They are respectively schematic diagrams of the transmissive display modules according to the first to fourth embodiments of the present invention. Please refer to figure 1 The transmissive display module 100 includes a transparent display panel 110 , a first light source module 120 , a second light source module 130 and at least one adhesive layer 140 .

[0027] The transparent display panel 110 is, for example, an active light valve display panel, and is, for example, a n...

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Abstract

The invention discloses a transmission display module and a driving method thereof. The transmission display module comprises a transparent display panel, a first light source module, a second light source module, and at least an adhesion layer. The first light source module and the second light source module are respectively configured on two opposite surfaces of the transparent display panel, wherein the first light source module comprises a first light guide plate and a first light source, and the second light source module comprises a second light guide plate and a second light source. The adhesion layer at least adheres the transparent display panel and the first light guide plate, and the refractive index of the adhesion layer is lower than the refractive index of the first light guide plate. The transmission display module has ideal mechanical strength and uniform light emission. In addition, the driving method for the transmission display module provides a plurality of display modes through controlling on-off of the first light source and the second light source and timing sequence of the transparent display panel.

Description

technical field [0001] The present invention relates to a display module and its driving method, and in particular to a penetrating display module and its driving method. Background technique [0002] The transmissive display module is a display module with a certain degree of light transmission. It can not only display the image screen, but also allow the user to see the image behind the display module. Therefore, the transmissive display module is often used It is used in building windows, car windows, shop windows and other objects that need both light transmission and image display. [0003] Traditional transmissive display modules use ambient light as the light source required for display. However, when the ambient light is insufficient, the brightness of the transmissive display module will be too low, so that the user cannot see the display screen clearly. Therefore, some technologies later proposed to construct a light source module in a transmissive display module...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00G02F1/13357G02F1/1333G02B6/00
CPCG02B6/004G02B6/0088G02F1/1333G02F1/1336G09F9/00G02F1/133342G02B6/0036G02B6/0063G02B6/0076G09G3/342G09G3/3473G02B6/0043G02B6/0068G02B6/0081
Inventor 张容玮蔡宜育李信宏杨乔智
Owner CHAMP VISION DISPLAY INC
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