Company Filing History:
Years Active: 2007
Title: Masami Aihara: Innovator in Optical Switching Technology
Introduction
Masami Aihara is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of optical switching technology, particularly through his innovative patent related to holographic polymer dispersed liquid crystals. His work has implications for the advancement of liquid crystal display devices.
Latest Patents
Masami Aihara holds a patent for an "Optical switching device using holographic polymer dispersed liquid crystals." This invention features a thin holographic optical switch that is utilized in liquid crystal display devices. The device consists of opposing transparent substrates, transparent electrodes situated between the substrates, and a diffraction grating positioned between the electrodes. The diffraction grating is composed of regions of transparent polymerized photopolymers and cholesteric liquid crystal micro-droplets. Notably, the refractive indexes of the photopolymers and liquid crystal are substantially the same when the electrodes are at the same potential. The holographic optical switch transmits broadband LED light when the potential difference between the electrodes is zero and operates independently of polarization. Conversely, it diffracts broadband LED light when the potential difference is non-zero, also maintaining polarization independence. This innovative technology enhances the functionality and efficiency of optical devices.
Career Highlights
Masami Aihara is currently employed at Alps Electric (USA) Inc., where he continues to develop cutting-edge technologies in the field of optics. His expertise and innovative spirit have positioned him as a key player in the advancement of optical switching devices.
Collaborations
Throughout his career, Masami has collaborated with talented individuals such as Jibing Lin and Suning Tang. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Masami Aihara's contributions to optical switching technology exemplify the impact of innovation in the field of liquid crystal displays. His patent and ongoing work at Alps Electric (USA) Inc. highlight his role as a significant inventor in this domain.