Name
Abstract | ||
|---|---|---|
A shoe insole pedometer, which consists of a piezoelectric energy harvester and a 2 V organic pedometer circuit, has been developed as a first step toward the application of flexible large-area energy harvesting. A pseudo-CMOS 14 bit step counter records the number of steps up to 16383 steps using the harvested power. To increase the noise margin of the pseudo-CMOS logic circuits, a negative voltage is generated by an organic charge pump circuit and is applied to the pseudo-CMOS inverters and transmission gates in the flip-flops in the step counter. A pseudo-CMOS Schmitt trigger inverter used to feed clean square pulses to the step counter is presented. This paper describes the details of the insole pedometer and provides measurement results and some discussion. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/JSSC.2012.2221253 | Solid-State Circuits, IEEE Journal of |
Keywords | Field | DocType |
CMOS logic circuits,charge pump circuits,energy harvesting,flip-flops,invertors,piezoelectric transducers,trigger circuits,flexible large-area energy harvesting,flip-flops,organic charge pump circuit,organic pedometer circuit,piezoelectric energy harvester,pseudoCMOS Schmitt trigger inverter,pseudoCMOS inverters,pseudoCMOS logic circuits,pseudoCMOS step counter,shoe insole pedometer,transmission gates,voltage 2 V,word length 14 bit,Charge pump,PVDF,energy harvesting,organic large-area electronics,piezoelectric film,pseudo-CMOS | Inverter,Logic gate,Computer science,Schmitt trigger,Voltage,Energy harvesting,Electronic engineering,Charge pump,Noise margin,Electronic circuit,Electrical engineering | Journal |
Volume | Issue | ISSN |
48 | 1 | 0018-9200 |
Citations | PageRank | References |
6 | 0.54 | 2 |
Authors | ||
14 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Koichi Ishida | 1 | 6 | 0.54 |
| Tsung-Ching Huang | 2 | 48 | 13.40 |
| Kentaro Honda | 3 | 60 | 9.67 |
| Yasuhiro Shinozuka | 4 | 11 | 2.86 |
| Hiroshi Fuketa | 5 | 99 | 15.37 |
| Tomoyuki Yokota | 6 | 14 | 3.66 |
| Ute Zschieschang | 7 | 91 | 23.61 |
| Hagen Klauk | 8 | 91 | 24.62 |
| Gregory Tortissier | 9 | 10 | 2.16 |
| Tsuyoshi Sekitani | 10 | 51 | 16.89 |
| Hiroshi Toshiyoshi | 11 | 24 | 13.54 |
| Makoto Takamiya | 12 | 395 | 79.98 |
| Takao Someya | 13 | 82 | 24.40 |
| Takayasu Sakurai | 14 | 1039 | 280.69 |