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Ruihai Guo

Jihua Laboratory

Foshan, 528000

China

SCHOLARLY PAPERS

2

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114

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Scholarly Papers (2)

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1.

Research on the Measurement System for Interconnection Bonding Force of Panel-Level Micro-Led Chips

Number of pages: 12 Posted: 07 Apr 2025
Jian Qiao, Zhe Jin, Jiheng Wang, Zhankun Weng, Junjie Li, Ruihai Guo and Jingwei Yang
Foshan University, Foshan University, Changchun University of Science and Technology, Changchun University of Science and Technology, Foshan University, Jihua Laboratory and Foshan University
Downloads 58 (980,173)

Abstract:

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Micro-LED, Optical lever (OL), Bonding force, Contact measurement

2.

Research on Influencing Factors of Laser Repair Bonding for Panel-level Micro-LED Chips

Number of pages: 10 Posted: 31 Dec 2025
Jian Qiao, Jiheng Wang, Zhenduo Wu, Junjie Li, Jingwei Yang, Xinhan Peng and Ruihai Guo
Foshan University, Changchun University of Science and Technology, Changchun University of Science and Technology, Foshan University, Foshan University, affiliation not provided to SSRN and Jihua Laboratory
Downloads 56 (1,010,164)

Abstract:

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Micro-LED, Laser bonding, Chip misalignment, Thermo-mechanical coupling, Numerical simulation