{
  "$type": "site.standard.document",
  "description": "A self-discharge inspection method for a power storage device having a property that while the power storage device is pressed under a first load and charged with a first device voltage, in which a device voltage decreases when a load is reduced from the first load, includes detecting the first…",
  "path": "/patents/1326111",
  "publishedAt": "2022-09-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/48",
    "Prime Planet Energy & Solutions, Inc."
  ],
  "textContent": "A self-discharge inspection method for a power storage device having a property that while the power storage device is pressed under a first load and charged with a first device voltage, in which a device voltage decreases when a load is reduced from the first load, includes detecting the first device voltage of the power storage device pressed under the first load and charged, continuously applying a power-supply voltage equal to the first device voltage from an external power supply, detecting a power-supply current flowing to the power storage device, determining a self-discharge state of the power storage device based on the detected power-supply current, and reducing the load applied to the power storage device from the first load by a load reduction amount before the power-supply current stabilizes after start of the voltage continuously applying.",
  "title": "METHOD FOR INSPECTING SELF-DISCHARGE OF A POWER STORAGE DEVICE, AND METHOD FOR PRODUCING THE POWER STORAGE DEVICE"
}