Company Filing History:
Years Active: 2025
Title: Jicun Fan: Innovator in Light Sensor Technology
Introduction
Jicun Fan is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of light sensor technology, holding a total of 2 patents. His work focuses on improving the functionality and efficiency of electronic devices.
Latest Patents
One of Jicun Fan's latest patents is a state control method for light sensors and electronic devices. This innovative method involves a processor that determines display and non-light-emitting time periods within an image refresh cycle. The processor controls an optical transmitter of a light sensor to transmit an optical signal when the corresponding pixels in an OLED display do not emit light. This alleviates the issue of screen blinking caused by the light sensor emitting infrared light, thereby enhancing the display effect of the screen.
Another notable patent is a screenshot method and related device. This method allows a terminal to enter a screenshot waiting state in response to a non-stylus operation. When a stylus is connected, the terminal detects its operation on the touchscreen. If a closed figure is drawn with the stylus, the terminal captures a screenshot of the interface content within that figure.
Career Highlights
Jicun Fan is currently employed at Huawei Technologies Co., Limited, a leading global technology company. His work at Huawei has allowed him to develop cutting-edge technologies that enhance user experience in electronic devices.
Collaborations
Some of Jicun Fan's coworkers include notable professionals such as Tao Zheng and Hong Xiang. Their collaboration has contributed to the innovative projects at Huawei.
Conclusion
Jicun Fan's contributions to light sensor technology and electronic devices demonstrate his commitment to innovation. His patents reflect a deep understanding of user needs and technological advancements.