Company Filing History:
Years Active: 1980-1984
Title: Innovations of Alfonso A. Rosati
Introduction
Alfonso A. Rosati is a notable inventor based in Longmont, Colorado. He has made significant contributions to the field of technology, particularly in the area of copier machinery. With a total of four patents to his name, Rosati's work has had a lasting impact on the efficiency and functionality of copiers.
Latest Patents
One of Rosati's latest patents is a guidance correction method and apparatus for the copy paper path in a copier. This invention involves a bender bar that intercepts xerographic copier paper traveling from a transfer corona to the fuser rolls. The bender bar compensates for sheet skew before the sheet arrives at the nip of the transfer rollers. It is fixed in position but adjustable, allowing copy sheets to encounter the bar at different path lengths. This innovation ensures that the leading edges of the sheets arrive at the fuser roll nip in a manner that compensates for any transfer distortion caused by various factors.
Another significant patent is the latching and tensioning mechanism for a closed-loop belt supporting capstan. This invention features a pivotable mechanism that secures the free end of a cantilever-mounted photoconductor belt capstan to the machine frame. The mechanism operates a tension applying and relieving shoe against the inner surface of the photoconductor belt. When pivoted to the open position, it provides easy access to the capstan, facilitating the removal or installation of a closed-loop photoconductor belt.
Career Highlights
Alfonso A. Rosati is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and develop new technologies. His work at IBM has allowed him to collaborate with other talented individuals in the field.
Collaborations
Some of Rosati's notable coworkers include Richard A. Lamos and Michael D. Avritt. Their collaborative efforts have contributed to advancements in copier technology and have further enhanced the capabilities of the machines they work on.
Conclusion
Alfonso A. Rosati is a distinguished inventor whose contributions to copier technology have made a significant impact in the industry. His innovative patents reflect his dedication to improving the efficiency and functionality of copiers. Through his work at IBM and collaborations with talented colleagues, Rosati continues to push the boundaries of technology.