Display screen and display device

A technology for display screens and display areas, applied in identification devices, non-linear optics, instruments, etc., can solve problems such as increased display screen ratio, inability to place front sensors, increased display screen ratio, etc., to achieve improved The effect of screen ratio

Active Publication Date: 2017-10-13
XIAMEN TIANMA MICRO ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the traditional non-display area where the front optical sensor is placed hinders the further increase of the display screen ratio
Therefore, it is impossible to pl

Method used

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  • Display screen and display device
  • Display screen and display device
  • Display screen and display device

Examples

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Example Embodiment

[0024] The application will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the related invention, but not to limit the invention. In addition, it should be noted that, for ease of description, only the parts related to the relevant invention are shown in the drawings.

[0025] It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present application will be described in detail with reference to the drawings and in conjunction with embodiments.

[0026] Please combine figure 1 with figure 2 , figure 1 Shows a schematic diagram of a top view structure of a display screen provided by an embodiment of the present application; figure 2 show figure 1 The schematic diagram of the cross-sectional structure of the display screen taken along the bro...

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Abstract

The invention discloses a display screen and a display device. The display screen comprises a display area and a non-display area, wherein the display area comprises a first opening area, and the non-display area comprises a first non-display area and a second non-display area; the second non-display area is embedded into the first opening area; the first non-display area surrounds the display area, and the first non-display area surrounds the second non-display area; the display screen comprises a front-arranged sensor, a first substrate and a second substrate; the first substrate covers the display area, the first non-display area and the second non-display area, and the second substrate covers the display area, the first non-display area and the second non-display area; the front-arranged sensor is arranged in the second non-display area; light is transmitted in the position corresponding to the second non-display area of the first substrate and the position corresponding to the second non-display area of the second substrate separately. According to the technical scheme, the screen-to-body ratio of the display screen is increased; meanwhile, the front-arranged sensor can be arranged in the display screen, and thus corresponding additional functions are achieved.

Description

technical field [0001] The present application generally relates to the field of display technology, in particular to liquid crystal display technology, and in particular to display screens and display devices. Background technique [0002] With the wide application of display screens, people increasingly hope that the display screen has a larger image display area and a smaller frame, which means that the screen-to-body ratio of the display screen is required to be larger and larger. Therefore, the frame of the display screen is continuously compressed and narrowed. [0003] In addition, in addition to displaying images, usually the display screen can also realize other more additional functions, such as temperature detection function, positioning function, image capture function and so on. These additional functions mentioned above can be realized by components such as sensors arranged in the display screen. Among the above sensors, some front sensors, such as front opti...

Claims

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Application Information

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IPC IPC(8): G09F9/00
CPCG09F9/00G02F1/13454G02F1/133514G02F1/1339G02F1/136286G02F1/133528G02F1/13338G02F2201/58G02F2202/28G02F1/133388
Inventor 周洪波郑巧花马郁平
Owner XIAMEN TIANMA MICRO ELECTRONICS
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