Multimodal mechanical testing apparatus and multimodal mechanical testing method

By using a multimodal mechanical testing device and method, the problem of the inability of existing technologies to test the complex loads of organic transistors in flexible electronic devices has been solved, enabling accurate mechanical and electrical performance testing and improving testing accuracy and efficiency.

CN122108756APending Publication Date: 2026-05-29UNIV OF CHINESE ACAD OF SCI +1
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
UNIV OF CHINESE ACAD OF SCI
Filing Date
2024-12-06
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing mechanical testing equipment cannot meet the complex load testing requirements of organic transistors in flexible electronic devices and wearable devices, especially in terms of their electrical performance under complex load conditions.

Method used

Design a multimodal mechanical testing device, including a frame, tooling table, loading mechanism, control module, and acquisition module. The loading mechanism is driven by a controller and a motor to apply complex loads, and combined with multi-axis motion and electrical performance acquisition, the mechanical and electrical properties of the tested object under complex load conditions are tested.

Benefits of technology

It enables precise mechanical and electrical performance testing of test objects such as organic transistors under complex load conditions, improves the reliability and accuracy of test results, reduces errors, simulates the stress state in actual use, and improves experimental efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122108756A_ABST
    Figure CN122108756A_ABST
Patent Text Reader

Abstract

The application provides a kind of multi-modal mechanical testing device and multi-modal mechanical testing method, testing device includes rack;Tooling table, for placing measured object;Load mechanism, for applying load to the workpiece to be measured;Control module is provided with controller and motor, the controller is electrically connected with motor, to be suitable for controlling motor movement by controller, to make motor drive load mechanism movement and load application;Acquisition module is electrically connected with controller, to send the load signal, mechanical properties and electrical properties collected to controller. According to the application, the external force influence that the measured object can be subjected to during normal use can be simulated, and the electrical properties and mechanical properties of the measured object under complex load conditions can be tested.
Need to check novelty before this filing date? Find Prior Art