Jui-Hung Chang

Title: Innovations of Jui-Hung Chang: Pioneering Portable Hinge Technologies

Introduction: Jui-Hung Chang is an accomplished inventor based in New Taipei, Taiwan, known for his significant contributions to the field of hinge technology. With a total of seven patents to his name, Chang has established a reputation for developing innovative solutions that enhance the functionality and usability of portable information handling systems.

Latest Patents: Among his latest inventions are the "Translating Pivot Hinge" and the "Hidden Type Split Hinge." The Translating Pivot Hinge is designed for a portable information handling system, pivoting the hinge rotational axis as the hinge rotates housing portions between open and closed positions. This design allows for the management of the gap between the housing portions effectively. The hinge couples a base at the perimeter of one housing portion, featuring a sliding mechanism that supports a bracket extending inward to connect with another housing portion. The innovative use of a bracket gear engaging with a pinion gear facilitates the translation of bracket rotation, allowing sliding relative to the base when the housing portions rotate, thus adjusting the distance between them.

The Hidden Type Split Hinge features a unique design with first and second curved tracks on a curved seat body, allowing first and second curved blocks of rotating members to swing relatively. The symmetry of the first and second torsion units enhances the structure's functionality, while the intricate design of pivoting holes and tooth portions allows for seamless interaction between the components, enabling effective operation of the hinge in various applications.

Career Highlights: Jui-Hung Chang has had an impactful career, notably working with Jarllytec Co., Ltd. and Dell Products Inc. His experience in these renowned companies has allowed him to leverage his inventive skills effectively, contributing to pioneering developments in hinge technology.

Collaborations: In his journey as an inventor, Chang has collaborated with talented colleagues such as Hsin-Chung Chang and Kuo-Tung Liao. These partnerships have enriched his inventive process, leading to the creation of optimized solutions in the devices that utilize his patented hinge technologies.

Conclusion: Jui-Hung Chang's innovative patents serve as a testament to his expertise in hinge technology and his commitment to enhancing portable information handling systems. His work not only reflects his ingenuity as an inventor but also illustrates the significance of collaboration in fostering advancements in technology. As he continues to contribute to this field, the impact of his inventions is expected to resonate in future developments within the industry.