Shanghai Tianma Micro-electronics Co., Ltd.

Tianma Micro-electronics Co., Ltd.

Shanghai Avic Opto Electronics Co., Ltd. Tianma Micro-electronics Co., Ltd.

Fan Tian

Zhiyuan Zhang

Longcai Xin

Jun Zhou

Kerui Xi

Xiongping Li

Yuefeng Gu

Lingling Zhang

Yuanying Wang

Yewen Wang

Huailing Zheng

Xintong Ling

A display module, a display apparatus, and a vehicle are provided. The display module includes a backlight component, and a display component located at a side of the backlight component facing toward a light-emitting direction of the display module. The backlight component includes a first light guide structure, a light regulating structure, and a polymer liquid crystal film. The first polarizer is located at a side of the polymer liquid crystal film facing away from the backlight component. The polymer liquid crystal film is located at a side of the light regulating structure facing away from the first light guide plate and includes a polymer liquid crystal layer, and an electrode layer located at each of at least one side of the polymer liquid crystal layer. The display module has a sharing mode where the electrode layer is not energized and an anti-peeping mode where the electrode layer is energized.

Display module having a sharing mode and an anti-peeping mode comprising a light-adjusting component, display apparatus, and vehicle having the same

Anti-peep display assembly and display device are provided. The anti-peep display assembly includes a backlight module, a first birefringence control type liquid crystal cell, a second birefringence control type liquid crystal cell, and a display liquid crystal cell. Along a thickness direction of the anti-peep display assembly, the first birefringence control type liquid crystal cell and the second birefringence control type liquid crystal cell are between the backlight module and the display liquid crystal cell, and the first birefringence control type liquid crystal cell is between the second birefringence control type liquid crystal cell and the backlight module. A first polarizer is arranged on a side of the display liquid crystal cell away from the second birefringence control type liquid crystal cell, and a second polarizer is arranged between the display liquid crystal cell and the second birefringence control type liquid crystal cell.

Anti-peep display assembly and display device

A display module and a method for driving the same, a display apparatus, and a vehicle are provided. The display module includes a backlight component, and a display component and a light-adjusting component that are located at a side of the backlight component facing toward a light-emitting direction of the display module. The backlight component includes a first light guide structure and a light regulating structure. The light-adjusting component includes first and second electrodes, and a first liquid crystal. The display module has a sharing mode and an anti-peeping mode. In the sharing mode, the first electrode and the second electrode are not energized, and the first liquid crystal is in a wide viewing angle state. In the anti-peeping mode, the first electrode and the second electrode drive the first liquid crystal to be in a narrow viewing angle state.

Privacy display module comprising a light-adjusting component that can be configured to have a sharing mode and an anti-peeping mode, display apparatus and vehicle comprising the same

Provided is a liquid crystal display panel, including: first and second substrates; a liquid crystal layer between the first and second substrates; a first linear polarizer provided at a side of the first substrate facing away from the liquid crystal layer and having an absorption axis extending along a first direction; a second linear polarizer provided at a side of the second substrate facing away from the liquid crystal layer and having an absorption axis extending along a direction perpendicular to the first direction; a first quarter-wave plate provided at the side of the first substrate facing away from the liquid crystal layer; a second quarter-wave plate between the first substrate and the liquid crystal layer; and a first half-wave plate provided at the side of the first substrate facing away from the liquid crystal layer, and/or a second half-wave plate between the first substrate and the liquid crystal layer.

Liquid crystal display panel and display device

Privacy display module comprising a light-adjusting component, method for driving the same, display apparatus, and vehicle comprising the same

A color film substrate, a display panel and a display panel are provided. The display panel comprises a plurality of pixels arranged in a matrix. Each of the plurality of pixels includes a first sub-pixel and a plurality of second pixels. The first sub-pixel has a white color, and the plurality of second pixels has a plurality of colors different from the white color. The first sub-pixel having the white color has a reduced effective aperture area compared with the plurality of sub-pixels having the plurality of colors different from the white color.

Color film substrate, display panel and display device thereof

Growing community of inventors

Shanghai, China

Fan Tian