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US 2015/0091509 A1Published application
Electronic device, electronic system and wireless charging method
AssigneeLenovo (Beijing) Limited
InventorZhiqiang ZHOU
Life of this patent
Estimating the term…
Abstract
An electronic device, an electronic system, and a wireless charging method are provided. The electronic device may comprise a housing, including an operating surface on which a display unit or an input device is provided and a first end surface adjoining the operating surface at a first edge, wherein the operating surface has an area greater than that of the first end surface; and a coil for electromagnetic induction, provided in a first side portion of the housing close to the first end surface, and formed in a columnar shape with an axis substantially parallel to the first edge.
Claims15
An electronic device, comprising:
- a housing, including an operating surface on which a display unit or an input device is provided and a first end surface adjoining the operating surface at a first edge, wherein the operating surface has an area greater than that of the first end surface;
- and
- a coil for electromagnetic induction, provided in a first side portion of the housing close to the first end surface, and formed in a columnar shape with an axis substantially parallel to the first edge.
Dependencies are inferred from the claim text.