Jian-Cai Chen

Title: Innovations by Jian-Cai Chen

Introduction

Jian-Cai Chen is a notable inventor based in Wuhan, China. He has made significant contributions to the field of technology, particularly in the areas of document analysis and printed circuit board design. With a total of 2 patents, his work showcases innovative methods and devices that enhance efficiency and functionality.

Latest Patents

One of Jian-Cai Chen's latest patents is a method for analyzing documents for desired content and extracting the same. This electronic device employs a sophisticated method for extracting text relevant to a particular topic from a document. The process generates a narrower, condensed, and more specific version of the original document. It begins by obtaining information from the text of a large document and searching for text information based on initial keywords. The first pages are then inputted into a predetermined learning model to extract additional keywords, which are integrated to refine the search further. The method continues by searching the text of the first pages based on these refined keywords to extract second pages, which are then evaluated against a predetermined page standard for output.

Another significant patent involves a printed circuit board (PCB) adaptable for multiple interconnection slots. This innovative PCB design accommodates different types of interconnection slots without increasing in size. It features a mounting area that includes both individual conductive pads and conductive sharing pads. When a first type connector is mounted, its data pins correspond to the sharing pads, while a second type connector corresponds to both the individual pads and the sharing pads.

Career Highlights

Jian-Cai Chen has worked with prominent companies in the technology sector, including Hongfujin Precision Industry (Wuhan) Co., Ltd. and Hon Hai Precision Industry Co., Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities.

Collaborations

Some of his notable coworkers include Jun-cong Gong and Guang-lin Hu. Their collaborative efforts have likely played a role in the development of his patents and innovations.

Conclusion

Jian-Cai Chen's contributions to technology through his patents reflect his innovative spirit and dedication to improving electronic devices and methods. His work continues to influence the industry and showcases the importance of creativity in technological advancements.