Xiamen Tianma Micro-electronics Co., Ltd.

Peiqin Deng

Liting Fang

Ling Wu

Boping Shen

The present disclosure provides a display module, a driving method, and a display apparatus. The display module includes a display panel, a cover, and a color-changing assembly. The color-changing assembly is at least in the first region of the cover extended outside of the display panel; the color-changing assembly includes a first substrate, a second substrate, and a plurality of microcapsule structures; the plurality of microcapsule structures includes a plurality of first charged particles and a plurality of second charged particles; the first charged particle and the second charged particles have different colors and opposite charges; a first electrode layer including a plurality of first electrode is on a side of the first substrate facing the plurality of microcapsule structures; and an orthographic projection of one first electrode on the first substrate is overlapped with an orthographic projection of at least one microcapsule structure on the first substrate.

Display module having adjustable integrated black effect and driving method thereof, and display apparatus

A display module and a display device are provided. The display module includes a backlight module; a light control cell; a display liquid crystal cell; a first polarizer; a second polarizer; and a composite optical film. Along a thickness direction of the display module, the light control cell is disposed between the backlight module and the display liquid crystal cell and on a light-exiting surface of the backlight module; the first polarizer is disposed on a side of the display liquid crystal cell facing away from the light control cell; the second polarizer is disposed between the display liquid crystal cell and the light control cell; the composite optical film is disposed between the display liquid crystal cell and the backlight module; and the composite optical film is configured to transmit P-polarized light and reflect S-polarized light.

Display module and display device

Provided are a display panel and a display device. The display panel includes a first liquid crystal panel and a second liquid crystal panel. The first liquid crystal panel includes a first light-shielding layer which includes a plurality of first light-shielding lines and a plurality of second light-shielding lines, and two adjacent first light-shielding lines and two adjacent second light-shielding lines form a first sub-pixel. The second liquid crystal panel includes a second light-shielding layer which includes a plurality of third light-shielding lines and a plurality of fourth light-shielding lines, and two adjacent third light-shielding lines and two adjacent fourth light-shielding lines form a second sub-pixel. At least one of first light-shielding lines, second light-shielding lines, third light-shielding lines, or fourth light-shielding lines extend in a waveform, and at least one of the first liquid crystal panel or the second liquid crystal panel has a two-domain structure.

Growing community of inventors

Xiamen, China

Peiqin Deng