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Registered TELEHAPTIC DEVICE
- Inventors
- Hye Jin Kim, Jin Hanbit, Kim Yun-Jeong, Youm/Wooseup, Hong Chan-Hwa
- Application No.
- 17513543 (2021.10.28)
- Publication No.
- 20220327897 (2022.10.13)
- Registration No.
- 11749075 (2023.09.05)
- Country
- UNITED STATES
- Project Code
- 21HB1400, Development of high piezoelectric coefficient composite and ultra-low power multilayered piezoelectric sensor/actuator multi-functional module, Hye Jin Kim
- Abstract
- Provided is a telehaptic device which includes a piezoelectric sensor module and a piezoelectric actuator module that are spaced apart from each other, wherein the piezoelectric sensor module includes a first flexible substrate, a first support substrate connected to the first flexible substrate, a piezoelectric sensor array on the first flexible substrate, and a first wireless communication circuit on the first support substrate, the piezoelectric actuator module includes a second flexible substrate, a second support substrate connected to the second flexible substrate, a piezoelectric actuator array on the second flexible substrate, and a second wireless communication circuit on the second support substrate, the piezoelectric sensor array includes piezoelectric sensors, the piezoelectric sensors being spaced apart according to a first pitch, the piezoelectric actuator array includes piezoelectric actuators, the piezoelectric actuators being spaced apart according to a second pitch, the first pitch and the second pitch are the same.
- KSP Keywords
- Flexible substrate, Piezoelectric actuators, Piezoelectric sensor, Second support, Sensor array, Sensor module, actuator array, wireless communication
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | Telehaptic device | KOREA | KIPRIS |