Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method
Reexamination Certificate
2005-03-29
2009-10-20
Rhee, Jane (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Include electrolyte chemically specified and method
C429S164000, C429S176000, C429S175000, C429S007000
Reexamination Certificate
active
07604902
ABSTRACT:
The claimed invention is directed to an improved secondary battery having a substantially uniform thickness. In one embodiment, a can type lithium on secondary battery is formed to include a structure that enables the battery to have a substantially uniform thickness even when wrapped with a label. Illustratively, the structure may include a label overlap receiving section formed on a portion of either an upper or lower cover of the battery. The label overlap receiving section ensures that a certain portion of a label overlap area is not thicker than a thickness of an area of the label. In this manner, a substantially uniform battery thickness is provided.
REFERENCES:
patent: 6084380 (2000-07-01), Burton
patent: 6982642 (2006-01-01), Cesana et al.
patent: 10-2005-0089937 (2005-09-01), None
H.C. Park & Associates PLC
Rhee Jane
Samsung SDI & Co., Ltd.
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