Boe Technology Group Co., Ltd.

Fuzhou Boe Optoelectronics Technology Co., Ltd.

Huzhou Boe Optoelectronics Technology Co., Ltd.

Zongjie Bao

Hongyu Zhao

Kai Diao

Han Zhang

Jie Liu

Wenjia Sun

Yang Chu

Li Wang

Qi Chen

Junjie Guo

Jinku Lv

A light guide structure and a display device are provided. The light guide structure includes: a first substrate including at least one first through hole; a second substrate arranged opposite to the first substrate and including at least one second through hole; and at least one fiber bundle including a first end and a second end, the first end of each of the fiber bundle fixed in one of the first through holes, and the second end of the fiber bundle is a free end; wherein a distance between the first substrate and the second substrate is adjustable; and an orthogonal projection of at least part of the first through hole on the second substrate coincides with the second through hole.

Light guide structure and display device

The present disclosure provides a light homogenizing structure, a front light source and a display device. The light homogenizing structure comprises a transparent substrate and a plurality of light homogenizing units arranged on a surface of the transparent substrate facing the display panel; wherein a surface of each of the light homogenizing units away from the transparent substrate is a reflective surface tilted relative to the transparent substrate, light rays emitted from the light-emitting unit facing a light entry surface of the light homogenizing structure are incident into the display panel after being reflected on the reflective surface, the light entry surface is other than a surface of the light homogenizing structure facing the display panel and its opposite surface, and an orthographic projection of one of the light homogenizing units on the display panel is located on a border between pixels of the display panel.

Light homogenizing structure, front light source and display device

The present disclosure relates to the field of display technology, particularly, discloses a backlight assembly and a display device. The backlight assembly includes a light guide plate and a light source. The light guide plate has a first light exiting surface and a second light exiting surface opposite to each other, and a light incident side intersecting with the first light exiting surface and the second light exiting surface. The light source is located at the light incident side of the light guide plate. The light guide plate has a refractive index which decreases first and then increases in a vertical direction from the first light exiting surface to the second light exiting surface.

Backlight assembly and display device

The present disclosure relates to a light guide plate and its manufacturing method, and a backlight module. The light guide plate includes two opposite main surfaces and a side surface located between the two main surfaces. The method comprises: forming a plurality of grooves on at least one main surface of the light guide plate.

Light guide plate, manufacturing method of the same and backlight module

A backlight module includes a backplane including a base plate, and a light guide plate disposed at a side of the base plate. A mounting hole is formed in the base plate, and a light source is installed in the mounting hole. The light guide plate includes a light guide portion located within a frame area of the backlight module, and a light emitting portion located within a transparent area of the backlight module. An orthographic projection of the light guide portion on the base plate at least covers the mounting hole, and the light guide portion is configured to reflect the light emitted by the light source to the light emitting portion.

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Beijing, China

Zongjie Bao