Company Filing History:
Years Active: 1997
Title: The Innovations of Hidemi Oka: A Pioneer in Digital Processing Technology
Introduction
Hidemi Oka, an inventive mind based in Hirakata, Japan, has made significant contributions to the realm of digital processing technology. With a patent to her name, Oka has demonstrated her expertise in creating advanced apparatuses that enhance video signal processing. Her work at Matsushita Electric Industrial Co., Ltd. showcases her role as a leading innovator in this competitive field.
Latest Patents
Hidemi Oka holds the patent for a digital processing apparatus that utilizes two synchronization signals. This invention includes a high-speed response phase-locked loop (PLL) that generates a first clock signal synchronized with the horizontal synchronization signal of the input video. The technology features an analog-to-digital converter that digitizes the video signal using this first clock signal. Additionally, the apparatus includes a write controller that manages a video memory for storing the digitized video signal. A separate low-speed response PLL generates a second clock signal based on the vertical synchronization signal, enabling effective read functionality through a dedicated read controller. This innovative approach ensures stable storage and reading of digitized video signals, allowing for secure and effective processing.
Career Highlights
Oka has built a distinguished career at Matsushita Electric Industrial Co., Ltd., a prominent company in the electronics industry. Her role in developing cutting-edge technology has positioned her as a respected figure among her peers. The invention of her digital processing apparatus marks a significant career milestone, illustrating her capability to merge theory with practical applications.
Collaborations
During her tenure at Matsushita Electric, Hidemi Oka has collaborated with notable colleagues, including Eiji Yamauchi and Kiyokazu Hashimoto. These collaborative efforts have fostered an environment of innovation, leading to advancements in electronic technologies and the enhancement of video processing capabilities.
Conclusion
Hidemi Oka's contributions to digital processing technology underscore her status as an influential inventor in the field. With her patented innovations, she has played a vital role in advancing video signal processing systems. As technology continues to evolve, the impact of Oka's work at Matsushita Electric Industrial Co., Ltd. will surely resonate within the industry for years to come.