Location History:
- Braunschweig, DE (1977)
- Hondelage, DE (1978)
Company Filing History:
Years Active: 1977-1978
Title: The Innovative Mind of Armin Stiller
Introduction
Armin Stiller, an inventive mind based in Braunschweig, Germany, has made significant contributions to the fields of electrical engineering and control systems. With a total of three patents to his name, Stiller showcases his ingenuity through innovative solutions aimed at improving the functionality of slide projectors and related technologies.
Latest Patents
Stiller's latest patents highlight his expertise in control mechanisms. One notable invention is a circuit designed for plural lamp control in slide projectors, allowing one lamp to be off while the other is on, or vice versa. This circuit employs a differential amplifier combined with a Miller integrator to manage the transition between states smoothly. Through the use of transistors and triacs, the control can be executed directly or via phase-shifting techniques, optimizing performance for AC-operated triacs.
Another significant patent addresses the challenge of supplying a load with a controlled current while maintaining a uniform voltage, regardless of fluctuations in the alternating current supply. This innovative arrangement incorporates a monostable trigger stage connected to DC voltage, ensuring consistent performance across varying supply conditions. The design includes a frequency recognition circuit, enhancing its adaptability to different operational requirements.
Career Highlights
Armin Stiller is currently associated with Rollei-Werke Franke & Heidecke, a company renowned for its high-quality optical and photographic equipment. His work at Rollei has allowed him to push the boundaries of traditional technologies towards more advanced, user-friendly systems.
Collaborations
While at Rollei, Stiller has collaborated with talented individuals such as Stefan Borejko and Joachim Heiland. These partnerships have enabled a dynamic exchange of ideas and skills, fostering further innovations in their respective projects.
Conclusion
Armin Stiller’s inventive spirit and technical expertise have cemented his role in the advancement of engineering solutions. His patents represent a blend of practical functionality and innovative thought, making significant strides in the industry. With a promising career at Rollei-Werke Franke & Heidecke, Stiller continues to inspire with his commitment to innovation.