{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "According to the present invention, there is provided a secondary battery control circuit which can perform a reliable charge/discharge control without activating a PTC element. The secondary battery control circuit 20 includes a temperature detection section 52 for detecting a temperature of the…",
  "path": "/patents/1113348",
  "publishedAt": "2001-05-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/00",
    "MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]"
  ],
  "textContent": "According to the present invention, there is provided a secondary battery control circuit which can perform a reliable charge/discharge control without activating a PTC element. The secondary battery control circuit 20 includes a temperature detection section 52 for detecting a temperature of the secondary battery 10 and a system logic 46 for controlling charging/discharging of the secondary battery 10 based on the temperature detected by the temperature detection section 52. The system logic 46 interrupts the charging of the secondary battery 10 in a case where the temperature detected by the temperature detection section 52 is out of a predetermined first temperature range, and interrupts the discharging of the secondary battery 10 in a case where the temperature detected by the temperature detection section 52 is out of a predetermined second temperature range.",
  "title": "RECHARGEABLE BATTERY CONTROL CIRCUIT"
}