Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Jing Zhang

Haibing Shao

Song Fang

Haofeng Zhang

Jiangbo Yao

Tian Ou

The present disclosure provide a display device including a light source, a light transmitting layer including a plurality of micro-lens structures, and a light splitting layer including at least one liquid crystal grating layer and a prism layer. At a first period, light exiting from the first prism surface formed by transmitting a part of the parallel light through the liquid crystal grating layer has a first exit angle. At another period, light exiting from the first prism surface formed by transmitting another part of the parallel light has a second exit angle. A first image is formed in a direction of the first exit angle at a first period, a second image is formed in a direction of the second exit angle at a second period, and the first image and the second image are spliced to form a stereoscopic display image under a larger viewing angle.

Display device

Display modules and display devices are provided. The display module includes a display panel and a lens layer disposed on a light-emitting side of the display panel. The display panel includes a plurality of visual pixel groups, and the lens layer includes a plurality of cylindrical lenses each covering one of the visual pixel groups. The cylindrical lens extends along a first direction and has a first virtual centerline parallel to the first direction and dividing the cylindrical lens into a first area and a second area. The visual pixel group includes at least one first subgroup corresponding to the first area and at least one second subgroup corresponding to the second area. In a top view direction of the display module, the first subgroup and the second subgroup are partially overlapped or not overlapped in a second direction perpendicular to the first direction.

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Guangdong, China

Jing Zhang