Battery pack for portable electronic equipment

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Standard cell or counter emf type

Reexamination Certificate

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Details

C429S209000, C320S128000, C320S134000

Reexamination Certificate

active

10394019

ABSTRACT:
A rechargeable battery pack for portable electronic equipment is includes a battery coupled to a charge/discharge circuit and includes a a first substrate for mounting parts positioned on a high-current path and a second substrate for mounting peripheral circuits for controlling a charge/discharge of the battery. Accordingly, heat sensitive parts on low current paths may be thermally isolated from heat generating parts on high current paths.

REFERENCES:
patent: 5796238 (1998-08-01), Hiratsuka et al.
patent: 6072299 (2000-06-01), Kurle et al.
patent: 6492058 (2002-12-01), Watanabe et al.
patent: 2002/0131239 (2002-09-01), Ashiya et al.
patent: 2003/0013013 (2003-01-01), Nakamura
patent: 2002-008608 (2002-01-01), None
patent: 00233488 (1999-09-01), None

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