Hae-min Choi

Title: Innovations of Hae-min Choi

Introduction

Hae-min Choi is a notable inventor based in Kwacheon, South Korea. He has made significant contributions to the field of data transmission and compact disc technology. With a total of 6 patents to his name, Choi's work has had a considerable impact on modern electronics.

Latest Patents

One of Hae-min Choi's latest patents is a data transmission device designed for transmitting converted data at a controlled rate. This device converts parallel data into serial data and sets the transmission rate according to an arbitrary value of time data. It includes a first input latch for latching N-bit parallel time data, a transmission clock generator, a second input latch for parallel transmission data, and an output selection signal generator. Additionally, it features a serial-to-parallel converter that transforms the latched N-bit parallel transmission data signal into an (N+2)-bit serial data output signal.

Another significant patent is a method for reproducing a reserved program in a compact disc player. This method involves reading table of contents (TOC) information from a disc, storing it in a TOC memory, and reading a reserved program recorded on the disc. The program is stored in a program buffer memory, allowing for simultaneous reproduction and efficient searching of the next reserved program. This innovation reduces waiting time and enhances user experience.

Career Highlights

Hae-min Choi is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to collaborate with other talented individuals in the field, contributing to advancements in electronic devices and systems.

Collaborations

Choi has worked alongside notable colleagues such as Kwang-sik Choi and Hong-soon Park. Their collaborative efforts have led to the development of innovative technologies that continue to shape the industry.

Conclusion

Hae-min Choi's contributions to data transmission and compact disc technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing electronic communication and user experience. Through his work at Samsung Electronics, Choi continues to influence the future of technology.