Qing He

Title: The Innovative Mind of Qing He

Introduction

Qing He, an accomplished inventor based in Beijing, China, has made significant contributions to the fields of touch display technology and laser heterodyne interferometry. With a remarkable portfolio consisting of three patents, he exemplifies the spirit of innovation and the pursuit of advancing technology for practical applications.

Latest Patents

Qing He's latest patents include a groundbreaking touch display panel and display device. This innovative touch display panel features a base substrate with distinct display and peripheral areas. It incorporates pixel units that comprise a pixel driving circuit and a light-emitting element, ensuring seamless connectivity. The design integrates touch electrodes and a touch wire that extends into the peripheral area, innovatively positioning the touch lead within different conductive layers. Additionally, a contact groove enhances functionality by allowing the touch wire and touch lead to engage efficiently.

Another notable patent by Qing He focuses on a laser heterodyne interferometric apparatus and method based on plane mirror reflection. This invention involves a sophisticated setup featuring a dual-frequency laser and various optical components, including polarizing beamsplitters and a quarter-wave plate. The method is designed to perform heterodyne interferometry with enhanced accuracy by managing the optical path lengths and suppressing optical non-linearity and thermal drift.

Career Highlights

Throughout his career, Qing He has associated himself with esteemed organizations, most notably Lucent Technologies Inc. and the National Institute of Metrology. His work in these institutions has significantly contributed to his understanding and expertise in the field of optical technology, allowing him to create innovative solutions that enhance measurement accuracy and display technologies.

Collaborations

In his journey as an inventor, Qing He has collaborated with several professionals, including his notable coworkers Yigang Cai and Min Liu. Their collective expertise and shared vision have undoubtedly fueled the innovative projects they pursued together, propelling advancements in their areas of research.

Conclusion

Qing He stands out as a visionary inventor whose patents have the potential to influence various technology sectors. His dedication to innovation, coupled with collaborative efforts and experience in prestigious organizations, highlights the importance of continued advancements in technology. Through his work, Qing He contributes to a future where display and measurement technologies can redefine user interactions and enhance precision.