Yu Ra Kim

Title: Innovations of Yu Ra Kim in Temperature Sensing Technology.

Introduction

Yu Ra Kim is an accomplished inventor based in Yangju-si, South Korea. He has made significant contributions to the field of temperature sensing technology. His innovative approach has led to the development of a unique temperature sensor that enhances measurement sensitivity.

Latest Patents

Yu Ra Kim holds a patent for a temperature sensor, a method for manufacturing the temperature sensor, and a display device to which the temperature sensor is applied. The patent describes a temperature sensor that includes a sensor unit with an organic light-emitting layer featuring a delayed fluorescent material. The design incorporates a temperature transfer unit positioned below the sensor unit to effectively transfer external temperature to the sensor unit. Additionally, the sensor comprises a first electrode on the sensor unit and a second electrode located below the sensor unit, spaced apart from the temperature transfer unit. A light intensity measuring unit is situated below the second electrode, measuring the intensity of light emitted from the organic light-emitting layer. This innovative temperature sensor can measure temperature by utilizing changes in light intensity through delayed fluorescence, thereby providing improved sensitivity.

Career Highlights

Yu Ra Kim is currently employed at LG Display Co., Ltd., where he continues to work on advancements in display and sensor technologies. His expertise in the field has positioned him as a key contributor to the company's innovative projects.

Collaborations

Yu Ra Kim collaborates with talented colleagues, including Tae Whan Kim and Young Pyo Jeon, who share his passion for innovation and technology. Together, they work on various projects that aim to push the boundaries of current technology.

Conclusion

Yu Ra Kim's contributions to temperature sensing technology exemplify the spirit of innovation. His patented technology not only enhances measurement sensitivity but also showcases the potential of organic materials in sensor applications. His work at LG Display Co., Ltd. and collaborations with fellow inventors further highlight his commitment to advancing technology in this field.