Display device and production method

Abstract

The invention discloses a display device mainly comprising an upper structural member (91), a lower structural member (92) and control ICs (Integrated Circuit) (80), wherein the upper structural member (91) is produced by using an ITO (Indium Tin Oxide) shielding layer (10), an upper protecting body (20) and a color filtering layer (3) in sequence through a yellow laser technique; the lower structural member (92) is produced by using a photoresist layer (40), a pixel electrode layer (60) and a lower protecting body (70) in sequence through the yellow laser technique. The display device is characterized in that one or more isolators are arranged between the upper structural member (91) and the lower structural member (92), a cavity is formed inside each isolator and is used for storing liquid crystals and forming a liquid crystal layer (50); the upper structural member (91), the lower structural member (92) and the liquid crystal layer (50) are connected together by adopting a fitting mode; the pixel electrode layer (60) is sputtered on the lower protecting body (70) of the upper structural member (91) and adopts a multistage superposition design; the size of the lower structural member (92) is greater than that of the upper structural member (91); one or more control ICs (80) are arranged in a spare region where the lower structural member (92) is greater than the upper structural member (91), and are electrically connected with the lower structural member (92) through the pixel electrode layer (60).

Description

technical field [0001] The present invention relates to a display screen, in particular to a display device and a manufacturing method, and especially limits the structure and size of the display device. Background technique [0002] In the existing technology, ordinary display screens meet the needs of human eyes and common display content, with an aspect ratio of 16 to 9 or 4 to 3, etc. In VR display products, one display screen is divided into two eyes for display. Either two screens are required, which is costly, or one screen is divided into two screens, and in order to maintain the proportion, the upper and lower parts do not display content, which reduces the resolution and makes the product design difficult. [0003] Among the existing intelligent display products, many enterprises focus on the development of large-size display technology. There are always many uncertain factors for small-size display screens, and it is impossible to standardize products and design p...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, ordinary display screens meet the needs of human eyes and common display content, with an aspect ratio of 16 to 9 or 4 to 3, etc. In VR display products, one display screen is divided into two eyes for display. Either two screens are needed, which is costly, or one screen is divided into two screens, and in order to maintain the ratio, the upper and lower parts do not display content, which reduces the resolution and makes the product design difficult.

[0003] Among the existing intelligent display products, many enterprises focus on the development of large-size display technology. There are always many uncertain factors for small-size display screens, and it is impossible to standardize products and design points. This technology focuses on the development of small-size display devices. The project specification of the display screen is conducive to improving the rapid development of display technology for smart wearable devices

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