David J Schmeling

Title: David J Schmeling: Innovator in Optical Sensor Technology

Introduction

David J Schmeling is a notable inventor based in San Diego, CA. He has made significant contributions to the field of optical sensor technology, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and efficiency of optical apparatuses.

Latest Patents

Schmeling's latest patents include an "Apparatus for securing CCD board at a fixed position within a range of motion" and an "Apparatus for fixing the position of an optical sensor within a range of motion in relation to an optical apparatus." These inventions allow for a range of motion through five degrees of freedom (DOF) during the securing process. The apparatus features a housing for the optical assembly and a middle bracket that is secured to the optical apparatus. The gimbal design in the housing and middle bracket facilitates the five DOF. Notably, the fixing process does not involve screws, which could impart torques or forces to the aligned parts. Instead, an ultraviolet (UV) activated adhesive is utilized to secure the sensor housing to the middle bracket and the middle bracket to the optical scanner housing. The middle bracket is made from a material that is transparent to UV light, allowing a high percentage of UV light to pass through and cure the adhesive. A vertical hole runs through the tabs of both the housing and the middle bracket, where the adhesive is applied. This adhesive remains liquid during the alignment process, allowing for relative motion between the parts. Once alignment is complete, the adhesive region is exposed to UV light, curing it into a solid vertical column, which acts as a chemical rivet. This innovative approach provides a strong mechanical interlock of the components, enhancing the overall reliability of the assembly.

Career Highlights

Throughout his career, David J Schmeling has worked with prominent companies such as Hewlett-Packard Company and Hewlett-Packard Development Company, L.P. His experience in these organizations has contributed to his expertise in optical technologies and patent development.

Collaborations

Schmeling has collaborated with notable individuals in the field, including Abdolreza Movaghar and Josephine Del Rosario. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

David J Schmeling is a distinguished inventor whose work in optical sensor technology has led to innovative solutions that enhance