DISPLAY DEVICE AND METHOD OF ITS MANUFACTURING Russian patent published in 2014 - IPC G02F1/1339 

Abstract RU 2521223 C1

FIELD: electricity.

SUBSTANCE: display device contains a sealing element (40) in the form of a frame containing inner materials of the sealing element that include at least either fibreglass materials (42) or conductive balls (43) placed between the first substrate (30) and the second substrate (20) at the section of it outer perimeter. At the first substrate (30) there is a salient angle (36) at the intermediate section in direction of the sealing element (40) width, which is continued along the sealing element (40) and protruded towards the second substrate (20) with a gap between the salient angle (36) and the second substrate (20). Density of inner materials distribution in the sealing element in the area (SL2) corresponding to the salient angle (36) is lower than in the area (SL1) located furtherer from the substrate centre then the salient angle (36), or inner materials of the sealing element are not contained in the sealing element (40) in the area (SL2) corresponding to the salient angle (36).

EFFECT: preventing occurrence of loss current between the substrates.

21 cl, 24 dwg

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RU 2 521 223 C1

Authors

Morivaki Khirojuki

Dates

2014-06-27Published

2011-04-06Filed