Lilian Lacoste

Title: Lilian Lacoste: Innovator in Touch Sensing Technology

Introduction

Lilian Lacoste is a prominent inventor based in Gan, France. She has made significant contributions to the field of touch sensing technology, showcasing her innovative spirit and technical expertise. With one patent to her name, she has developed a system that enhances the interaction between users and digital devices.

Latest Patents

Lilian Lacoste's patent focuses on touch sensing systems. The invention describes a touch sensing system that projects light to define a touch sheet above a surface. It incorporates a camera to capture a touch image of light scattered by a pen intersecting the touch sheet. A signal processor identifies the lateral location of the pen, which includes a light source to provide a light signal. The system also features two photodiodes to detect the signal from the pen. The touch detection is further enhanced by modeling the signals received at the photodiodes, which depend on the distance and angle of the pen. This information can be utilized to allocate identities to the pens, showcasing the system's versatility and potential applications.

Career Highlights

Lilian Lacoste is associated with Promethean Limited, where she continues to push the boundaries of technology. Her work in touch sensing systems exemplifies her commitment to innovation and her ability to solve complex problems in user interaction.

Collaborations

Lilian has collaborated with notable colleagues, including Gareth John McCaughan and Paul Richard Routley. These partnerships have likely contributed to her success and the advancement of her projects.

Conclusion

Lilian Lacoste stands out as an innovative inventor in the realm of touch sensing technology. Her patent reflects her dedication to enhancing user experience through advanced systems. Her contributions are paving the way for future developments in this exciting field.