Patent ID: 11927853
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 4:
5. The display substrate of claim 2, wherein
the first side group comprises:
a first sub-side connected to the first side;
a second sub-side connected to the first sub-side; and
a third sub-side, one end of which is connected to the second sub-side, and the other end of which is connected to the second side;

the second side group comprises:
a fourth sub-side connected to the second side; and
a fifth sub-side, one end of which is connected to the fourth sub-side, and the other end of which is connected to the first side;

wherein an included angle between the first sub-side and the first side is greater than an included angle between the fourth sub-side and the second side, an included angle between the third sub-side and the second side is greater than an included angle between the fifth sub-side and the first side, and a perpendicular distance between at least one point on the second sub-side and a line connecting a first end of the first side and a first end of the second side is equal to a perpendicular distance between an intersection of the fourth sub-side and the fifth sub-side and a line connecting a second end of the first side and a second end of the second side.