Liquid crystal display module and liquid crystal display panel

Abstract

The invention is suitable for the field of liquid crystal display, and provides a liquid crystal display module and a liquid crystal display panel. The liquid crystal display module comprises a liquid crystal display screen, a backlight power module providing a light source for the liquid crystal display screen, and a bar grating attached on the liquid crystal display screen; and the slit direction of the bar grating is parallel to the pixel arrangement direction of the liquid crystal display screen, and selectively shield the subpixel of the liquid crystal display screen. In the invention, the bar grating is arranged parallel to the arrangement direction of LCD subpixels, and selectively shields the LCD subpixesl, three R, G, B subpixels which are mutually partitioned form a new pixel; the control of the bar grating is achieved in such a way that light transmitted by the subpixels of even and odd rows respectively enter into the left eye and the right eye of a human body to generate the 3D effect; and because the human eyes can simultaneously see or can not see the three subpixels mutually partitioned during movement, a user can watch 2D images and 3D images in a same direction without the color change.

Description

technical field [0001] The invention belongs to the field of liquid crystal display, in particular to a liquid crystal display module and a liquid crystal display panel. Background technique [0002] With the development of the electronic information industry, the competition in the liquid crystal display (Liquid Crystal Display, LCD) market is becoming increasingly fierce, and the 3-dimensional (3 Dimension, 3D) display function of LCD will become an important factor to attract consumers. It has been applied in many liquid crystal electronic products, such as mobile communication terminals, televisions, computers, car display screens, etc. 3D applications will surely go deeper into our lives as the technology matures day by day. [0003] The current 3D solutions all use strip gratings to selectively block pixels, and use optical principles to cause visual differences in the human eye. Finally, people can see a 3D image within a certain viewing angle range of the display. f...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a liquid crystal display module, aiming to solve the problem in the prior art that the viewing angles of 3D images and 2D images differ by 90 degrees, so that users often need to rotate the angle to watch the image they want to see.

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