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US 10,441,478 B1Granted
Humidity detection device for smart diaper
AssigneeGallop Creation USA Inc.
InventorsLi Li, Zhigang Wang, Xu Huang, Yongqiang Zheng
Life of this patent
Estimating the term…
Abstract
A humidity detecting device includes a substrate, a humidity sensor mounted on the substrate, a vent mounted to the humidity sensor, wherein the vent is configured to guide moisture and air from interior of a sample to the humidity sensor, and a spike fixedly coupled to the humidity sensor. The spike can penetrate and hook to the sample, which attaches the humidity sensor to the sample.
Claims10
A humidity detecting device, comprising:
- a substrate;
- a humidity sensor mounted on the substrate;
- a vent mounted to the humidity sensor, wherein the vent is configured to guide moisture and air from interior of a sample to the humidity sensor;
- and
- a spike fixedly coupled to the humidity sensor, wherein the spike is configured to penetrate and hook to the sample, which attaches the humidity sensor to the sample.
2 more elements
A humidity detecting device, comprising:
- a first layer comprising an opening and an upper surface and an lower surface;
- a second layer on the upper surface of the first layer, wherein the second layer is positioned over the opening of the first layer;
- a leakage-preventing film fixedly connected to a lower surface of the second layer, wherein the leakage-preventing film is positioned in the opening of the first layer;
- and
- a humidity sensor mounted to or in the leakage-preventing film, wherein the lower surface of the first layer and a lower surface of the leakage-preventing film are configured to be attached to a sample to allow the humidity sensor to conduct humidity measurement, wherein the leakage-preventing film, the humidity sensor, and the second layer are configured to be detached from the sample and the first layer in a unitary structure after the humidity measurement.
2 more elements
Dependencies are inferred from the claim text.