Harald W Werlich

Title: Innovations of Harald W. Werlich

Introduction

Harald W. Werlich is a notable inventor based in Los Gatos, California. He has made significant contributions to the field of microscopy and display technology. With a total of three patents to his name, Werlich's work showcases his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is the Brightfield/Darkfield Microscope Illuminator. This device features two axicon mirrors and a third plane mirror, allowing it to utilize two light beams from different sources. An open shutter positioned in the path of one beam provides brightfield illumination, while another shutter in the path of the second beam offers darkfield illumination. This illuminator can easily switch between darkfield and brightfield modes, effectively balancing the illumination between the two light sources.

Another significant invention by Werlich is the Visual Image Recording Device. This direct view display device consists of a pair of conductive electrodes in spaced relationship, with a recording medium that is both photo-ionizable and capable of electro-chemically producing colored species. The device is exposed to an optical pattern of radiation, creating a latent image, and a potential is applied between the electrodes to produce a dense image corresponding to the optical pattern. The image can be erased by reversing the potential, allowing for repeated exposure and enhancement.

Career Highlights

Werlich is currently associated with International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to further develop his innovative ideas and contribute to cutting-edge technology.

Collaborations

Throughout his career, Werlich has collaborated with notable colleagues, including Robert Vladimir Pole and Glenn T. Sincerbox. These collaborations have likely enriched his work and led to further advancements in his field.

Conclusion

Harald W. Werlich's contributions to microscopy and display technology through his patents reflect his innovative mindset and dedication to advancing scientific understanding. His work continues to influence the field and inspire future inventors.