Lifang Wan

Title: Lifang Wan: Innovator in Display Technology

Introduction

Lifang Wan is a prominent inventor based in Beijing, China. He has made significant contributions to the field of display technology, holding three patents that showcase his innovative approach to enhancing display devices.

Latest Patents

One of his latest patents is a power supply control method for display devices. This invention focuses on optimizing power usage by acquiring images of the room where the display device is located. It judges whether there is a person present and recognizes their action state to determine if they have a demand for watching the display. If no one is present or if there is no demand, the power supply to the display device is cut off. Another notable patent is a color management method and device. This method involves acquiring RGB values from an external image signal and calculating the corresponding transmittance for each pixel color. It generates control signals to adjust the driving voltage and luminance of the light source, effectively solving color distortion issues in display devices.

Career Highlights

Lifang Wan has worked with notable companies such as BOE Technology Group Co., Ltd. and Beijing BOE Multimedia Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in display technology.

Collaborations

Some of his coworkers include Lilei Zhang and Xingxing Zhao, who have contributed to his projects and innovations in the field.

Conclusion

Lifang Wan's work in display technology exemplifies the impact of innovation on everyday devices. His patents not only enhance the functionality of display devices but also address critical issues such as power consumption and color accuracy.