Company Filing History:
Years Active: 2009-2011
Title: Mei Yee Ng: Innovator in Motion Encoding Technologies
Introduction
Mei Yee Ng is a prominent inventor based in Perak, Malaysia. She has made significant contributions to the field of motion encoding technologies, holding a total of 5 patents. Her work focuses on enhancing the performance and accuracy of motion detection systems.
Latest Patents
One of her latest patents is titled "Automatic gain control for motion encoder signals." This invention discloses various embodiments of pulse generation and automatic gain control (AGC) circuits that are particularly well-suited for use in motion encoding systems. The analog output signals provided by a motion encoder serve as inputs to the pulse generation circuit, where peaks, valleys, and crosspoints corresponding to such analog signals are detected to generate output pulses. These output pulses are then provided to an AGC circuit as self-generated clock signals, controlling the time windows over which the analog signals of the motion encoder are sampled and processed to adjust the gains applied to such signals.
Another notable patent is "Optical encoder with code wheel misalignment detection and automatic gain control." This invention provides a device and method for correcting code wheel misalignment, employing upper and lower code wheel misalignment photodetectors positioned above and below motion detection photodetectors. Additionally, it includes methods for automatically setting the gain of an output circuit in an optical encoder, combining the features of code wheel misalignment and automatic gain control.
Career Highlights
Mei Yee Ng is currently employed at Avago Technologies Ecbu IP (Singapore) Pte. Ltd., where she continues to innovate in the field of motion encoding. Her work has been instrumental in advancing the technology used in various applications.
Collaborations
Throughout her career, Mei Yee has collaborated with notable colleagues, including Gim Eng Chew and Chung Min Thor. These collaborations have further enriched her contributions to the field.
Conclusion
Mei Yee Ng is a trailblazer in motion encoding technologies, with a strong portfolio of patents that reflect her innovative spirit. Her work continues to influence the industry and pave the way for future advancements.