Miho Akagi

Title: Miho Akagi: Innovator in Semiconductor Technology

Introduction

Miho Akagi is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of semiconductor technology, holding two patents that showcase her innovative spirit and technical expertise. Her work has had a considerable impact on the development of advanced electronic components.

Latest Patents

Miho Akagi's latest patents include a DLL circuit and a distance measuring sensor. The DLL circuit comprises a phase delay circuit, a selection circuit, a detection circuit, and a clock stop circuit. The phase delay circuit generates multiple delayed signals with different phases based on a clock signal. The selection circuit chooses one of these delayed signals as the output according to a setting signal. The detection circuit identifies the timing for switching the setting signal, while the clock stop circuit halts the clock signal input to the phase delay circuit for a predetermined period that includes the detected timing.

Her second patent is an analog to digital converter circuit of the successive approximation type that operates at low voltage. In this design, a control logic circuit connects one end of each capacitor of a digital-to-analog converter to ground potential. It outputs a sampled input analog signal from a switched amplifier to one end of a hold capacitor for retention. During the successive approximation process, the circuit controls a switched amplifier to set its output terminal to a high-impedance state and connects the hold capacitor to ground potential. The connection of the other end of each capacitor is switched from ground potential to a power supply voltage based on a digital value held by a successive approximation register. This allows the output voltage from the hold capacitor to be compared with an intermediate reference voltage to derive a digital value from the register.

Career Highlights

Throughout her career, Miho Akagi has worked with notable organizations, including the Semiconductor Technology Academic Research Center and Sony Semiconductor Solutions Corporation. Her experience in these companies has allowed her to refine her skills and contribute to groundbreaking projects in semiconductor technology.

Collaborations

Miho has collaborated with esteemed colleagues such as Takeshi Yoshida and Atsushi Iwata. Their teamwork has fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Miho Akagi is a trailblazer in semiconductor technology, with her patents reflecting her dedication to innovation. Her contributions continue to influence the industry, and her collaborative spirit enhances the