Tianhai Chang

Title: Innovations by Tianhai Chang in Display Technologies

Introduction

Tianhai Chang is a notable inventor based in Dongguan, China. He has made significant contributions to the field of display device technologies, holding 2 patents that enhance visual experiences in various applications.

Latest Patents

One of his latest patents is a display apparatus and display system. This invention aims to improve the visual experience generated when images are displayed using reflective surfaces, such as windshields and bathroom mirrors. The display apparatus includes an image generation unit that creates a real image with a curved surface, and an optical imaging unit that generates an enlarged virtual image corresponding to the real image. This innovation enhances the sense of presence and immersion for users.

Another significant patent by Tianhai Chang is a head-up display apparatus and method. This invention involves obtaining line-of-sight information from a user to determine a target display area within a head-up display. The method adjusts the light field to generate a real image of the target content, which is then projected onto a windshield to create a virtual image. This technology has potential applications in various fields, including automotive and augmented reality.

Career Highlights

Tianhai Chang is currently employed at Shenzhen Yinwang Intelligent Technologies Co., Ltd. His work focuses on developing advanced display technologies that push the boundaries of user interaction and visual engagement.

Collaborations

He collaborates with talented individuals such as Xiao Li and Qingcong Lu, contributing to innovative projects that aim to revolutionize display technologies.

Conclusion

Tianhai Chang's contributions to display technologies through his patents demonstrate his commitment to enhancing user experiences. His work continues to influence the field and pave the way for future innovations.