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AssigneeKoninklijke Philips Electronics N.V.
InventorsRifat Ata Mustafa Hikmet, Hans Feil, Bente Adriaan Bordes, Martinus Jacobus Johannes Hack, Jan Brink
Estimating the term…
Disclosed are a lithium battery and methods for the manufacture thereof. Such a lithium battery at least comprises a stack of a negative electrode (12), a separator (7), and a positive electrode (11). In the manufacturing methods, a pattern of holes is produced in the negative electrode (12) as well as in the positive electrode (11), and a polymeric material is caused to penetrate the holes, whereby the negative electrode, the positive electrode and the separator are sticked and pressed together. Moreover, the negative electrode and the positive electrode are provided with a pattern (4, 5, 6) which can be used for the purpose of aligning the electrodes. The presence of such a pattern facilitates the alignment of the layers with respect to each other.
A lithium battery comprising at least:
A method of manufacturing a lithium battery comprising a stack of a negative electrode, a separator, and a positive electrode, which method comprises the steps of applying negative electrode material on a negative current collector so as to form the negative electrode, applying positive electrode material on a positive current collector so as to form the positive electrode, and arranging a separator between the negative electrode and the positive electrode, and which method comprises the following steps:
A method of manufacturing a lithium battery comprising a stack of a negative electrode, a separator, and a positive electrode, which method comprises the steps of applying negative electrode material on a negative current collector so as to form the negative electrode, applying positive electrode material on a positive current collector so as to form the positive electrode, and arranging a separator between the negative electrode and the positive electrode, and which method comprises the following steps:
Dependencies are inferred from the claim text.