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

Wuhan China Star Optoelectronics Technology Co., Ltd.

Other

Zhuo Zhang

Wen Han

Fang Wang

Zikang Feng

Yuanyuan Ren

Xiaoqian Ma

Chengxu Ma

Xiaomeng Hou

Mengjie Li

Guowei Zha

Wenxu Xianyu

Zengjian Jin

Yongzhen Jia

Guobao Jiang

Tengteng Shi

Chunmei He

Yitong Liu

Guochun Yan

Haochun Lee

Yuan Zhao

Xiang Zuo

A touch display panel is provided. The angle between an opening direction of a fracture and a grid line of a grid of a grid electrode in the present application is arranged to be acute an angle, so that the opening direction of the fracture is not perpendicular to the grid line of the grid of the grid electrode, and the opening of the fracture is narrowed, thereby reducing a light leakage of a plurality of sub-pixels located in the grid, which reduces a display panel color shift, and thus reducing a problem of uneven display caused by the display panel color shift.

Touch display panel

A display device including a display module and a support structure is provided. The support structure is connected to the display module and supports the display module. The support structure includes a support plate and a plastic frame. The support plate includes a first lateral surface and a second lateral surface. The plastic frame is protrusively disposed on the first lateral surface. The plastic frame is distributed at a periphery of the light transmissive region. By disposing the support structure and connecting the support structure to the display module, a structural strength of an entire display device is improved, which is a simple structure and is convenient for assembling.

Display device

The present application provides a backlight module and a liquid crystal display device; the first portion of the slit adhesive is formed with a notch, so that when internal stress generates in the slit adhesive due to environmental changes, the internal stress can be released through the notch, thereby preventing the slit adhesive from warping and improving the yield of the backlight module.

Backlight module and liquid crystal display device

The present disclosure provides a flexible display device. A first supporting assembly and a second supporting assembly are configured to slide relatively to provide a supporting surface with variable area to a flexible display module. A limiting mechanism includes a limiting rotor and a limiting groove, wherein the limiting rotor is rotatably connected to the first supporting assembly, the limiting groove is defined in the second supporting assembly, and the limiting rotor is engaged with the limiting groove when an area of the supporting surface is a predetermined area.

Flexible display device

A display module, a manufacturing method thereof, and a mobile terminal are disclosed. The display module has a functional display area and a main display area and includes a display panel and a backlight module. The backlight module includes a first backlight unit corresponding to the functional display area, and the first backlight unit includes a first section, a second section disposed around the first section, and a spacer disposed between the first section and the second section. The first section and the second section are integrally formed and on different layers.

Display module, manufacturing method thereof, and mobile terminal

The present application provides a touch display panel. A shortest distance on a display plane from any point on outer contours of any two of sub-pixel units to a corresponding grid unit of a mesh electrode is very close or even equal. Therefore, brightness displayed by sub-pixels is more uniform at side viewing angles. Especially, brightness displayed by the sub-pixels of different colors at the side viewing angles is more uniform. Accordingly, the present application can solve a problem that the display panel has a large color shift at the side viewing angles.

A foldable mechanism, a display device, and an electronic equipment are provided. The foldable mechanism includes a first sub-mechanism and a second sub-mechanism. Through an asymmetric and complementary arrangement of the first sub-mechanism and the second sub-mechanism, the foldable mechanism includes a plurality of structures with different thicknesses, which can not only meet loading requirements of components of different thicknesses, but also reduce a thickness of an entire machine of the foldable mechanism after the foldable mechanism is folded, thereby reducing a thickness of an entire machine after folding the display device and the electronic equipment.

Foldable mechanism, display device, and electronic equipment

The present application provides a display panel and a display device. The display panel includes pixel units spaced apart from each other and at least one photosensor. From a top view, each photosensor is arranged at one side of the corresponding pixel unit, and the photosensors are configured to convert received light energy into electrical energy, so that the display panel has long-lasting power.

Display panel and display device

A sliding display device includes a housing assembly and a flexible display screen. The housing assembly includes a bottom case, a first support body, a second support body, and a linkage mechanism. The linkage mechanism is configured to drive the second support body to slide out of the bottom case into an expanded state or slide into the bottom case into an unexpanded state. Part of the flexible display screen is hidden between the bottom case and the first supporting body in the unexpanded state. The flexible display screen includes a flexible display panel, a backplate, an adhesive layer, and at least a third support body. The third support body and the second support body collectively form a network structure.

Slidable display device

A flexible display module and a flexible display device are disclosed in the present disclosure. A housing of the flexible display module defines a sliding groove, a support component is configured to attached to the flexible display panel, a protrusion is provided on the support component, and the protrusion is located in the sliding groove. Based on the cooperation of the protrusion and the sliding groove, a gap is maintained between the flexible display panel and the cover plate during a sliding process, so as to alleviate technical problems of abrasion and unsmooth sliding of a flexible screen in an existing flexible display device.

Flexible display module and flexible display device

The present disclosure provides a display device, including a housing, a flexible screen including a display region and a light-transmitting region, a display window formed on the housing, and a screen tension assembly installed in the housing, wherein the screen tension assembly is configured to apply a pre-tensioning force to the flexible screen. The flexible screen is slidable relative to the housing to make the display device be in a first state, wherein in the first state, the display region of the flexible screen is opposite to the display window, and the light-transmitting region is located outside the display window. The display device provided by the present disclosure can realize full-screen display, thereby improving display effect of the display device.

A display device includes a housing having a display window, a flexible screen assembled in the housing and including a display area and a light-transmissive area, and an optical component disposed in the housing. The display device provides the optical component under the flexible screen and enables the flexible screen to be slidable with respect to the display window, so that the display device switches between a first state and a second state, which only protects the optical component, but also enables a full-screen display in the first state (a non-camera state).

A foldable mechanism and a display device including the foldable mechanism are disclosed. The foldable mechanism includes a first folding hinge, a second folding hinge, a third folding hinge, a fourth folding hinge, a first casing, a second casing, a third casing, and a fourth casing. The foldable mechanism is multifunctional and has both inward bending and outward bending functions, so that the display device can operate in three display states: a tablet display state, a mobile phone display state, and a notebook display state.

Growing community of inventors

Hubei, China

Zhuo Zhang