Method for manufacturing tactile-sensitive material...

Details Method for manufacturing tactile-sensitive material... Method for manufacturing tactile-sensitive material...

2010-11-17

2011-12-06

He, Amy (Department: 2858)

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

C324S652000, C324S207150

Reexamination Certificate

active

08072227

ABSTRACT:
Provided is a material for tactile sensor, which is easy to be formed, and in which the shape, size and orientation of coils dispersed in the medium are sufficiently controlled. The tactile-sensitive material includes a medium and a plurality of micro coils dispersed in the medium and constituting a LCR resonance circuit, and wherein each of the plurality of micro coils includes at least one spiral coil portion, and coil axes of the plurality of micro coils are aligned along at least one direction or directed in at least one plane. When a tactile stress is applied to the tactile-sensitive material, the C component is varied significantly, which contributes to the improvement in sensitivity of the tactile sensor. Further, by providing a core at the coil center, the sensitivity is more improved.

REFERENCES:
patent: 4950987 (1990-08-01), Vranish et al.
patent: 4994738 (1991-02-01), Soyck et al.
patent: 6853182 (2005-02-01), Faber
patent: A-2005-049332 (2005-02-01), None
patent: A-2005-291927 (2005-10-01), None
patent: A-2006-184098 (2006-07-01), None
patent: A-2006-321716 (2006-11-01), None
patent: A-2007-121238 (2007-05-01), None

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