Display panel and display apparatus

A technology for display panels and display areas, applied in semiconductor devices, electrical components, circuits, etc., can solve the problems of easy color shift, display panel sawtooth, and the pixel unit and display screen boundary lines cannot be completely matched, so as to improve the sawtooth phenomenon. , Reduce the color cast phenomenon, improve the display effect

Active Publication Date: 2018-05-08
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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AI Technical Summary

Problems solved by technology

[0004] Because the edge of the special-shaped display panel is a special-shaped structure, and the pixel units of the display panel are mostly rectangular structures or other relatively regular structures, therefore, in the edge area of ​​the display panel, the pixel units cannot completely match the boundary lines of the display screen, thus It makes the edge area of ​​the display panel appear jagged, and it is easy to produce color shift, which affects the display effect of the display panel.

Method used

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  • Display panel and display apparatus
  • Display panel and display apparatus

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Embodiment Construction

[0033] In order to improve the jagged phenomenon in the edge area of ​​the display panel and improve the display effect of the display panel, the embodiments of the present invention provide a display panel and a display device. In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0034] Such as figure 1 and figure 2 As shown, the display panel provided by the embodiment of the present invention includes a display panel body 10. The display panel body 10 includes a display area 11 with a special-shaped edge and a non-display area 12 surrounding the display area 11. The display area 11 includes a A plurality of first pixel units 14 and a plurality of second pixel units 15 arranged in an array away from the special-shaped edge, each first pixel unit 14 is divided into two parts by the outline 13 of the special-shaped edge, and the non-display are...

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Abstract

The invention discloses a display panel and a display apparatus, and aims to improve zigzag lines on the edge region of the display panel and improve the display effect of the display panel. The display panel comprises a display panel body; the display panel body comprises a display region with a special-shaped edge and a non-display region which surrounds the display region; the display region comprises a plurality of first pixel units arranged close to the special-shaped edge, and a plurality of second pixel units in array arrangement and far from the special-shaped edge; each first pixel unit is divided into two parts by the outline of the special-shaped edge; the non-display region is provided with a shielding layer which extends to the display region; and the shielding layer cuts eachsub pixel of one color of each first pixel unit into a light shielding region and a light transmitting region.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] Organic Light-Emitting Diode (Organic Light-Emitting Diode, hereinafter referred to as OLED) display device is thin, light, wide viewing angle, active luminescence, continuously adjustable luminous color, low cost, fast response, low energy consumption, drive The advantages of low voltage, wide operating temperature range, simple production process, high luminous efficiency and flexible display have been listed as a promising next-generation display technology. [0003] With the development of OLED technology, display devices are gradually becoming narrower or even borderless, and the shape of display panels is no longer limited to regular shapes such as rectangles, and special-shaped display panels are gradually appearing in people's field of vision. For example, the four corners of the display panel f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L27/32
CPCH10K59/353H10K59/40
Inventor 朱家柱袁山富彭涛
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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