Rohm Co., Ltd.

Kohshi Nishimura

Satoshi Nakamura

Mitsunori Nagashima

Saizou Suzuki

A printed wiring board includes a substrate () on which a wiring pattern () has been formed, and a fuse () provided on the substrate (). One end of the fuse () is directly connected to a first pad () of the wiring pattern (), and the other end of the fuse () is directly connected to a second pad () of the wiring pattern (). The fuse () is covered by a protective material ().

Printed-circuit board with fuse

A circuit board module comprises a battery case storing a battery of which external terminals have a laminated members made of different metal material for each other, a circuit board for carrying out charge and discharge of the above-mentioned battery, and a joint member for connecting the battery case and the circuit board electrically and/or mechanically, wherein the joint body is constructed by clad material that a first metal layer and a second metal layer made of different metal materials each other are laminated.

Battery pack and battery case used for the same, and method for producing the same

A multi-chip module includes metal frame segments including a plurality of die-bonding pads and a plurality of terminals, a plurality of electronic components mounted on the die-bonding pads in electrical connection to the terminals, and a resin package for enclosing the electronic components and the metal frame segments with each of the terminals partially projecting outwardly from the resin package. Selected ones of the electronic components are electrically connected to each other via the metal frame segments and wires within the resin package.

Growing community of inventors

Kyoto, Japan

Kohshi Nishimura