Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters
Reexamination Certificate
2006-01-17
2006-01-17
Deb, Anjan (Department: 2858)
Electricity: measuring and testing
Impedance, admittance or other quantities representative of...
Lumped type parameters
C034S485000, C034S491000
Reexamination Certificate
active
06987395
ABSTRACT:
The present invention relates to a dryness measuring device, and more particularly the dryness measuring device for sensing a dryness status of laundry in drying. The present invention is to provide an electrode sensor for sensing the dryness status of the laundry and measuring a current dryness status by a variance of a voltage which is charged in capacitor based on a variance of resistance of the electrode sensor. And, the present invention minimizes outside effect by discharging of the charged voltage of the capacitor by designated periods.
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patent: 2 012 934 (1979-08-01), None
Jeong Seong Hae
Kim Sang Doo
Yang Jae Suk
Deb Anjan
LG Electronics Inc.
McKenna Long & Aldridge LLP
Natalini Jeff
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