Rechargeable battery having label film, method for manufacturing rechargeable battery, and method for manufacturing label film for rechargeable battery
AssigneeSamsung SDI Co., Ltd.
InventorSang-Do HEO
Life of this patent
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Abstract
The present invention relates to a rechargeable battery with a label film, a method for manufacturing a rechargeable battery, and a method for manufacturing a label film for a rechargeable battery. Regarding a rechargeable battery with a label film attached to a case, the label film includes a film base, an antenna pattern formed on a first side of the film base, and an information layer formed on a second side of the film base and on which a character including information on the rechargeable battery is written.
Claims16
A rechargeable battery with a label film attached to a case, wherein
- the label film includes a film base, an antenna pattern formed on a first side of the film base, and an information layer formed on a second side of the film base and on which a character including information on the rechargeable battery is written.
A method for manufacturing a rechargeable battery with a label film, comprising:
- printing an antenna pattern on a first side of a film base by using a conductive ink to perform a first printing;
- printing an insulating layer on the antenna pattern to perform a second printing;
- printing an internal terminal connected to an internal end portion of the antenna pattern and formed to pass over the insulating layer to perfonn a third printing;
- attaching a shield film for covering the antenna pattern;
- and
- attaching the label film to a case to attach the case.
A method for manufacturing a label film attached to a case of a rechargeable battery comprising:
- printing an antenna pattern on a first side of a film base by using a conductive ink to perform a first printing;
- printing an insulating layer on the antenna pattern to perform a second printing;
- printing an internal terminal connected to an internal end portion of the antenna pattern and formed to pass over the insulating layer to perform a third printing;
- and
- attaching a shield film for covering the antenna pattern.
Dependencies are inferred from the claim text.