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TN display screen with multi-angle display function

A display, multi-angle technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as inconvenience

Inactive Publication Date: 2019-04-26
深圳市华之洋光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing TN display screens usually have a rectangular structure and can only be displayed on one side. When people need to display on multiple sides or from multiple angles, they need to combine multiple TN display screens, which is inconvenient for people’s actual use.

Method used

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  • TN display screen with multi-angle display function
  • TN display screen with multi-angle display function
  • TN display screen with multi-angle display function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Below in conjunction with specific embodiment and accompanying drawing, the present invention is further elaborated and illustrated:

[0017] Please refer to figure 1 and figure 2 , a TN display screen with multi-angle display, including a base 10, the base 10 is a polyhedron structure, the side of the base 10 is provided with a first display assembly 20, and the top of the base 10 is provided with a second display The assembly 30 , the first display assembly 20 is arranged around the side of the base 10 .

[0018] The base 10 has a prism structure, which is convenient for the TN display screen to display from multiple angles, and people can also watch the content on the TN display screen from different directions. In addition, a threaded mounting hole 11 is provided at the bottom of the base 10, and people can fix the TN display screen to a desired device or area through screws.

[0019] Please refer to image 3 , the first display assembly 20 includes two pieces ...

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PUM

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Abstract

The invention discloses a TN display screen with a multi-angle display function. The display screen comprises a base, the base is of a polyhedron structure, a first display assembly is arranged on theside face of the base, a second display assembly is arranged at the top of the base, and the first display assembly surrounds the side face of the base, and comprises two pieces of ITO glass, an upper polaroid and a lower polaroid; the two pieces of ITO glass are opposite, a liquid crystal is arranged between the two piece of ITO glass, the two pieces of ITO glass and the liquid crystal form a liquid crystal box, the upper polaroid is arranged above the liquid crystal box, the lower polaroid is arranged below the liquid crystal box, and the first display assembly and the second display assembly are of the same structure. According to the TN display screen with the multi-angle display function, displaying can be conducted through the first display assembly and the second display assembly,and people conveniently watch the content of the TN display screen from multiple angles.

Description

technical field [0001] The invention relates to the technical field of TN display screens, in particular to a multi-angle display TN display screen. Background technique [0002] TN display, full name Twisted Nematic (twisted nematic) display, is a type of display screen. Due to the low production cost, TN has become the most widely used entry-level LCD panel, and is widely used in the mainstream low-end LCD monitors currently on the market. Its structure is to photoetch a certain transparent electrode pattern on the transparent conductive layer glass coated with ITO, and then clamp a layer of liquid crystal material between the two glass substrates, and then seal the surroundings to form a layer with a thickness of only a few microns. flat liquid crystal cell. Since the surface inside the glass is coated with a layer of alignment film (also known as alignment film) and has undergone alignment treatment, the liquid crystal molecules in the cell are arranged in parallel alo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/139G02F1/13357
CPCG02F1/133528G02F1/133606G02F1/1396
Inventor 张宾
Owner 深圳市华之洋光电科技有限公司