Patent ID: 11957006
Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: nan (nan)
Classification: CPC H | IPC H

Claim 16:
17. A display device, comprising:
a display panel; and
an integrated circuit chip configured with a plurality of first bonding terminals spaced apart from each other;
wherein the display panel is provided with a plurality of second bonding terminals, a first insulating layer is disposed between the plurality of first bonding terminals and the plurality of second bonding terminals, and a plurality of electrically conductive particles are provided on the plurality of second bonding terminals and penetrate the first insulating layer so that the plurality of electrically conductive particles are in contact with the plurality of first bonding terminals;
wherein the first insulating layer has a thickness less than or equal to one-tenth of a diameter of each of the plurality of electrically conductive particles; the thickness of the first insulating layer is greater than or equal to one-twentieth of the diameter of each of the plurality of electrically conductive particles; and the first insulating layer comprises at least one of polyimide and acrylic; and
wherein a liquid groove is disposed between adjacent two of the plurality of first bonding terminals, and a second insulating layer is disposed on a lateral side of each of the plurality of first bonding terminals in the liquid groove.