Ho-Min Lim

Title: Ho-Min Lim and Display Technology Innovations.

Introduction

Ho-Min Lim is an inventor based in Yongsin-si, South Korea. His patent work includes display technologies, with a focus on organic electroluminescent displays and methods for controlling display power consumption. He is associated with LG Display Co., Ltd. and is credited with 3 patents.

Latest Patents

**Organic Electroluminescent Display Device and Method of Driving the Same.** This invention describes an organic electroluminescent display device with an organic electroluminescent diode, driving and switching thin-film transistors, and a capacitor. The circuit arrangement controls the current supplied to the diode and supports the device’s driving operation.

**Display Device and Method for Driving the Same.** This patent describes a display-driving method designed to reduce power consumption by selectively applying charge-share or pre-charge modes according to the swing width of the data voltage. The method determines image-data polarity, supplies a pre-charge voltage when successive image data have the same polarity, and then converts and delivers the image data as a data voltage to the corresponding data line.

Career Highlights

Lim’s listed inventions address display circuitry and data-driving techniques. Together, they reflect work on both the operation of organic electroluminescent displays and the efficient delivery of image data.

Collaborations

Lim is associated with LG Display Co., Ltd. His listed coworkers include Seung-Tae Kim and Won-Kyu Ha.

Conclusion

Ho-Min Lim’s patent portfolio highlights contributions to display-device design and driving methods, including circuitry for organic electroluminescent displays and techniques intended to reduce power consumption.