Researches
1) Power converters for energy harvesting
Clocked AC/DC charge pump for vibration energy harvesting (Video in English or in Japanese or short version)
Study on device parameters of rectifying diodes in micro-watt energy harvesting (Video in English or in Japanese)
Charge pump system for flexible thermoelectric generator with >100Ω output resistance (Video in Japanese)
Interface circuits in 1V CMOS for electrostatic energy transducer with over 10V open circuit voltages (Video in Japanese)
2) Control circuits for non-volatile memory
Circuit theory of pre-emphasis pulse (Video in English or in Japanese)
Pre-emphasis pulse generator for 3D NAND (Video in English or in Japanese)
Scalable capacitor structure for 3D cross-point memory (Video in English or in Japanese)
3) Design of extremely low-voltage circuits
Extremely low-voltage charge pump design
Lab logo mark
