US Patent Application 17989219. LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF simplified abstract

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LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Inventors

Hae Young Yun of Yongin-si (KR)


Seong Min Wang of Yongin-si (KR)


Ji Won Sohn of Yongin-si (KR)


LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 17989219 Titled 'LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF'

Simplified Explanation

The abstract describes a light emitting display device that has a light blocking member positioned on top of an encapsulation layer. This light blocking member has three openings - red, blue, and green. Each opening has a mass center and two positions - one closest to the mass center and one furthest from the mass center. The abstract introduces a ratio called the maximum minimum distance ratio, which is the ratio of the distance from the mass center to the second position to the distance from the mass center to the first position. The abstract then provides specific values for this ratio for each opening - the red opening should have a value between 1.02 and 1.15, the blue opening should have a value between 1.05 and 1.2, and the green opening should have a value between 1.32 and 1.38.


Original Abstract Submitted

In a light emitting display device, a light blocking member is positioned on an encapsulation layer and includes a red opening, a blue opening, and a green opening. The red opening, the blue opening, and the green opening have a mass center, a first position closest to the mass center, and a second position furthest from the mass center. In case that a ratio of a distance from the mass center to the second position to a distance from the mass center to the first position is referred to as a maximum minimum distance ratio, the red opening has a value of about 1.02 or more and about 1.15 or less, the blue opening has a value of about 1.05 or more and about 1.2 or less, and the green opening has a value of about 1.32 or more and about 1.38.

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