公开(公告)号：US12087612B2

公开(公告)日：2024-09-10

申请号：US17482409

申请日：2021-09-22

Applicant: Industrial Technology Research Institute

Inventor： Ming-Hsien Wu ,  Wei-Hung Kuo ,  Chu-Li Chao ,  Chu-Yin Hung ,  Yu-Hsiang Chang

IPC: H01L21/683 ,  H01L25/075 ,  H01L33/62

CPC classification number: H01L21/6835 ,  H01L25/0753 ,  H01L33/62 ,  H01L2221/68354 ,  H01L2221/68368 ,  H01L2933/0066

Abstract: A micro device structure including a device and a fixed structure is provided. The device has an upper surface, a lower surface, and a first side surface. The lower surface is opposite to the upper surface. The first side surface connects the upper surface and the lower surface. The fixing structure includes a connecting portion and a first turning portion. The connecting portion extends at least from the upper surface of the device to the first side surface. The first turning portion is in contact to be connected with a first end of the connecting portion and extends outward from the first side surface to be away from the first side surface. The first end of the connecting portion is located on the first side surface between the upper surface and the lower surface. A display apparatus is also provided.

公开(公告)号：US20220367230A1

公开(公告)日：2022-11-17

申请号：US17482409

申请日：2021-09-22

Applicant: Industrial Technology Research Institute

Inventor： Ming-Hsien Wu ,  Wei-Hung Kuo ,  Chu-Li Chao ,  Chu-Yin Hung ,  Yu-Hsiang Chang

IPC: H01L21/683 ,  H01L25/075 ,  H01L33/62

Abstract: A micro device structure including a device and a fixed structure is provided. The device has an upper surface, a lower surface, and a first side surface. The lower surface is opposite to the upper surface. The first side surface connects the upper surface and the lower surface. The fixing structure includes a connecting portion and a first turning portion. The connecting portion extends at least from the upper surface of the device to the first side surface. The first turning portion is in contact to be connected with a first end of the connecting portion and extends outward from the first side surface to be away from the first side surface. The first end of the connecting portion is located on the first side surface between the upper surface and the lower surface. A display apparatus is also provided.