Ju-taek Lee

Title: Innovator Spotlight: Ju-taek Lee

Introduction

Ju-taek Lee, an inventive force in the technological realm, is based in Suwon-si, South Korea. He has made notable contributions to the field of display technology, holding two patents that reflect his innovative spirit.

Latest Patents

One of Ju-taek Lee's latest patents is for a backlight unit and method for controlling LED. This patent describes a system that includes a light-emitting diode (LED), an LED driving unit that manages the LED, and a control unit that measures the temperature of the LED driving unit. If the temperature surpasses a preset threshold, the system interrupts the LED driving unit's operation, enhancing safety and efficiency. Additionally, the invention features a threshold temperature adjustment unit that modifies the preset threshold temperature based on the limit temperature of the circuit elements within the LED driving unit.

Another significant patent focuses on a liquid crystal display (LCD) apparatus. This apparatus consists of a frame housing a liquid crystal panel, with at least one fluorescent lamp positioned to project light toward the panel. It also includes a voltage supply printed circuit board (PCB) responsible for providing the necessary driving voltage to the fluorescent lamp. The design incorporates a connector, allowing for efficient connection and operation of the fluorescent lamp with the PCB.

Career Highlights

Ju-taek Lee is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise to push the boundaries of display technology. His work is characterized by a commitment to innovation and a thorough understanding of electronic components and their interactions.

Collaborations

Throughout his career, Ju-taek has had the opportunity to collaborate with esteemed colleagues, including Jeong-il Kang and Gil-yong Chang. Together, they contribute to the ongoing development of advanced technologies that enhance consumer electronics.

Conclusion

Ju-taek Lee's contributions to the field of display technology through his innovative patents exemplify his commitment to enhancing electronic devices. As he continues his work at Samsung Electronics, the future holds the promise of even more groundbreaking inventions from this talented inventor.