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Display device, display screen and preparation method of display screen

A technology for display devices and display screens, which is used in identification devices, semiconductor/solid-state device manufacturing, instruments, etc., and can solve problems such as the inability to truly realize full-screen display.

Inactive Publication Date: 2019-05-24
YUNGU GUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

None of the above solutions can truly achieve full-screen display

Method used

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  • Display device, display screen and preparation method of display screen
  • Display device, display screen and preparation method of display screen
  • Display device, display screen and preparation method of display screen

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Embodiment Construction

[0024] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0025] At present, OLED (Organic Light-Emitting Diode, Organic Light-Emitting Diode) display has self-illumination, so it does not require a backlight, and has the characteristics of high contrast, uniform image quality, wide viewing angle, and fast response, so it is widely used in mobile phones. in electronic products. However, the traditional schemes of opening slots or mounting holes on the OLED display to accommodate photosensitive modules such as front cameras and photosensitive devices, or directly removing the photosensitive modules cannot truly achieve full-screen...

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Abstract

The invention relates to a display device, a display screen and a preparation method of the display screen. The display screen comprises a first display area and a second display area. The light transmittance of the first display area is greater than that of the second display area. According to the invention, the first display area and the second display area are arranged. The light transmittanceof the first display area is greater than that of the second display area. Therefore, the first display area can achieve the high-light-transmittance transparent display. An under-screen photosensitive module can be arranged below the first display area, the area can display images with normal brightness. The working effect of the under-screen photosensitive module arranged below the area is notaffected at all, so that the full-screen or whole-screen display is achieved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display device, a display screen and a method for preparing the display screen. Background technique [0002] With the rapid development of the mobile electronic product industry, new products are constantly being updated, and the market has higher and higher expectations for mobile display electronic products. For example, products such as mobile phones are developing from bezels to narrow bezels and no bezels. The upper and lower borders directly affect the placement of the front camera, photosensitive device and product logo. In order to realize borderless or narrow borders in traditional mobile display electronic devices, slots or mounting holes can be provided on the display screen to accommodate related devices, or the related devices can be removed directly. None of the above solutions can truly realize full-screen display. Contents of the invention [00...

Claims

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Application Information

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IPC IPC(8): H01L25/075H01L25/16H01L27/32H01L33/48H01L51/56G09F9/33
Inventor 邢汝博杨小龙单奇韦冬
Owner YUNGU GUAN TECH CO LTD
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