{
  "abstract": "The present invention provides a transparent and flexible electronic skin with three-dimensional sensing capability. The electronic skin comprises: a substrate; an transparent and flexible electric field sensor disposed on the substrate; a control circuit disposed on the substrate; and a transparent and flexible protective layer encapsulating the electric field sensor and the control circuit. The electric field sensor includes a transmitter electrode; one or more receiver electrodes; and dielectric layer arranged between the transmitter electrode and receiver electrodes. The control circuit is connected to the electric field sensor and configured to: drive the transmitter electrode to transmit a reference signal to establish a quasi-static electrical near field; and process one or more measurement signals received by the one or more receiver electrodes respectively, each measurement signal is indicative of a distortion of the quasi-static electrical near field due to proximity of an object.",
  "assignees": [
    "UNIV CITY HONG KONG"
  ],
  "authors": [
    "JIA HUILING",
    "LI JIAN",
    "YU XINGE",
    "ZHOU JINGKUN"
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    "name": "Creative Commons Attribution 4.0 International",
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  "published_at": "2026-09-15T19:14:09.423649Z",
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  "source_date": "2026-02-24",
  "source_id": "US-12558797-B2",
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  "supersedes": null,
  "title": "Transparent and flexible electronic skin and method for fabricating the same",
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