This inventor holds 2 USPTO granted patents. Top assignee: Goldstar, Co., Ltd.. Active years: 1994-1995.
Location History:
- Kumi, KR (1994)
- Kyungsangbook, KR (1995)
Company Filing History:
Years Active: 1994-1995
Title: Innovations by Han B Song in Television Control Technology
Introduction
Han B Song is a notable inventor based in Kumi, South Korea. He has made significant contributions to the field of television control technology, holding 2 patents that showcase his innovative approach to enhancing user experience in television systems.
Latest Patents
One of his latest patents is titled "Apparatus and method for controlling television receiver." This invention involves a remote control unit that features a keyboard and a rotary encoder. The rotary encoder is designed to control the volume and output level of a selected on-screen display (OSD) signal, as well as to select channels and positions of the OSD signal. The remote control microprocessor checks for input signals and operates based on the rotary encoder signal or corresponding key signals. The television receiver unit includes a remote signal receiver, a microprocessor, and a signal processing circuit that works in conjunction with the remote control.
Another significant patent by Han B Song is "Tuning apparatus for television system and method of controlling the same." This invention includes a rotary encoder with a slidable and rotatable channel-changing mechanism. The rotary encoder outputs multiple signals with phase differences, which correspond to channel changes based on the rotation of the mechanism. A microcomputer calculates the channel number to be changed and outputs channel receive data. The method of controlling tuning involves generating signals, recognizing channel increment and decrement directions, and providing the tuner with the necessary data to select a new channel.
Career Highlights
Han B Song is currently employed at Goldstar Co., Ltd., where he continues to innovate in the field of television technology. His work has significantly impacted how users interact with television systems, making them more intuitive and user-friendly.
Collaborations
Throughout his career, Han has collaborated with notable colleagues, including Jae K Lee and Woon K Baik. These collaborations have likely contributed to the development of his innovative patents and advancements in television technology.
Conclusion
Han B Song's contributions to television control technology through his patents demonstrate his commitment to innovation and improving user experience. His work at Goldstar Co., Ltd. and collaborations with other professionals highlight his role in advancing the field.