Heungsup Park

Title: Heungsup Park: Innovator in Printer Technology

Introduction

Heungsup Park is a notable inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of printer technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of printers through innovative designs and technologies.

Latest Patents

One of Heungsup Park's latest patents is a "Printer with photodetector for detecting fluorescent additives in toner." This invention includes a photodetector that features a light emitting unit to emit light to a toner image, along with a light receiving unit. The light receiving unit detects visible light reflected by the toner image and determines whether the toner image contains fluorescent toner based on this detection. The system outputs a signal corresponding to the detection of the fluorescent toner, which is generated by the fluorescent toner and has a predetermined wavelength band different from that of the emitted light. Another patent of his is also titled "Printer with photodetector for detecting fluorescent additives in toner." This printer incorporates an image forming unit that creates a toner image on an image receptor using toner containing fluorescent additives. The toner generates light in a predefined wavelength band in response to light in an invisible wavelength band. The printer transfers the toner image to a print medium and fixes it, while the photodetector includes a light emitting unit that irradiates light in an invisible wavelength band to the toner image. A light receiving unit detects reflected light from the toner image, and a controller manages the printing operation based on the detection signal.

Career Highlights

Heungsup Park is currently employed at Hewlett-Packard Development Company, L.P. His work at this leading technology company has allowed him to further develop his innovative ideas and contribute to advancements in printer technology.

Collaborations

Heungsup Park has collaborated with talented coworkers, including Eogkyu Kim and Youngsu Lee. Their combined expertise has likely played a role in the successful development of his patents.

Conclusion

Heungsup Park is a distinguished inventor whose work in printer technology has led to several innovative patents. His contributions continue to shape the future of printing solutions.