To provide an electronic device mounted with a thin battery therein capable of solving a problem that, when the thin battery is largely deformed by vending the same by 180 degrees, for example, an electrode group in the battery cannot follow the vending deformation causing a break or damage resulting in a functional deterioration of the electronic device.
An electronic device 1 mounted with a thin battery 3 includes: a positive pole; a negative pole; a sheet-like electrode group 4 including an electrolyte layer interposed between the positive pole and the negative pole; and a housing 22 for sealing the electrode group 4. The electronic device 1 is configured so that a thickness h of the electrode group 4, a distance H1 from the upper face of the electrode group 4 to the upper face of the electronic device mounted with the thin battery, and a distance H2 from the bottom face of the electrode group to the bottom face of the electronic device mounted with the thin battery satisfy a relationship of 10≤H1/h, and 10≤H2/h.
UEDA TOMOHIRO
| JPH11508997A | 1999-08-03 | |||
| JP2010287572A | 2010-12-24 | |||
| JP2011142071A | 2011-07-21 | |||
| JPH11274735A | 1999-10-08 |
Daisuke Nagano
Kentaro Fujii
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