Electronic device comprising bonding layer in contact with active area of digitizer
AssigneeSamsung Electronics Co., Ltd.
InventorsJeonggyu Jo, Jungchul An, Byunghoon Lee
Life of this patent
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Abstract
An electronic device including a bonding layer in contact with an active area of a digitizer may include: the digitizer, a main magnet attached to a surface of the digitizer, a flexible printed circuit board electrically connected to the digitizer, and a bonding layer connecting the digitizer and the flexible printed circuit board, wherein the flexible printed circuit board includes a base part overlapping the bonding layer with respect to a stacking direction of the digitizer, the flexible printed circuit board, and the bonding layer, and extension parts extending toward the main magnet from the base part.
Claims20
An electronic device comprising a bonding layer in contact with an active area of a digitizer, the electronic device comprising:
- the digitizer;
- a flexible printed circuit board electrically connected to the digitizer;
- and
- a bonding layer connecting the digitizer and the flexible printed circuit board,
- wherein the flexible printed circuit board comprises a base part overlapping the bonding layer with respect to a stacking direction of the digitizer, the flexible printed circuit board, and the bonding layer, and an extension part extending from the base part in a direction perpendicular to the stacking direction, and a protruding part protruding toward the digitizer from the extension part.
An electronic device comprising a bonding layer in contact with an active area of a digitizer, the electronic device comprising:
- the digitizer;
- a main magnet attached to a surface of the digitizer;
- a flexible printed circuit board electrically connected to the digitizer;
- and
- a bonding layer connecting the digitizer and the flexible printed circuit board,
- wherein the flexible printed circuit board comprises a base part overlapping the bonding layer with respect to a stacking direction of the digitizer, the flexible printed circuit board, and the bonding layer, and an extension part extending toward the main magnet from the base part.
An electronic device comprising a bonding layer in contact with an active area of a digitizer, the electronic device comprising:
- the digitizer;
- a flexible printed circuit board electrically connected to the digitizer;
- and
- a bonding layer connecting the digitizer and the flexible printed circuit board,
- wherein the digitizer comprises a first layer, a plurality of first wires disposed on the first layer, a dummy wire disposed between two adjacent first wires among the plurality of first wires, a second layer attached to the first layer, a second wire disposed on the second layer and overlapping the first wire, and a plurality of wire pads disposed on the second layer and overlapping the plurality of first wires and the dummy wire.
Dependencies are inferred from the claim text.