Location History:
- Yangchun, KR (1994)
- Yangchun-Gu, KR (1994)
Company Filing History:
Years Active: 1994
Title: Innovations of Seung M Chang in Document Feeding Technology
Introduction
Seung M Chang is a notable inventor based in Yangchun, South Korea. He has made significant contributions to the field of document feeding technology, holding two patents that enhance the efficiency and functionality of copying machines.
Latest Patents
Chang's latest patents include an automatic document feeder designed for copying machines. This innovative feeder utilizes a single reversible motor to drive all components, including the document feeding, conveying, and recovering parts. This design not only reduces manufacturing costs but also improves operational efficiency. The document conveyor belt is capable of moving in both forward and reverse directions, ensuring precise alignment of documents on the copying machine's contact glass. Additionally, the invention features a control circuit with a microprocessor that efficiently manages operations, accommodating documents of various sizes and additional functions. Another patent focuses on an automatic document feeder with a solid bracket, which effectively separates and feeds documents one by one to office machines. This design includes a rotatable shaft and tension coil springs that control the belt's tensile force, enhancing the overall performance and longevity of the device.
Career Highlights
Seung M Chang is associated with Sindoricoh Co., Ltd., where he applies his expertise in developing advanced document feeding solutions. His work has significantly impacted the efficiency of office machinery, making him a valuable asset to his company.
Collaborations
Chang collaborates with talented coworkers, including Young J Kwon and Jae H Chung, who contribute to the innovative projects at Sindoricoh Co., Ltd. Their combined efforts foster a creative environment that drives technological advancements in document handling.
Conclusion
Seung M Chang's contributions to document feeding technology exemplify his innovative spirit and dedication to improving office machinery. His patents reflect a commitment to enhancing efficiency and functionality in the industry.