{
  "$type": "site.standard.document",
  "description": "A charger for mobile phone provided with a power input portion (12), a switching power source portion (1) to which electric power is supplied by the power input portion (12), a control portion (2) having a micro-computer logic circuit (25) and supplied with electric energy by the switching power…",
  "path": "/patents/1084399",
  "publishedAt": "2004-09-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/04",
    "TERAKAWA SOJI [JP]"
  ],
  "textContent": "A charger for mobile phone provided with a power input portion (12), a switching power source portion (1) to which electric power is supplied by the power input portion (12), a control portion (2) having a micro-computer logic circuit (25) and supplied with electric energy by the switching power source portion (1), a capacitor portion (3) having plural electric double-layer capacitors (4) to accumulate the electric energy supplied by the control portion (2), a feedback circuit (5) transmitting charging state of the electric double-layer capacitors (4) to the control portion (2), and an output portion (6) to supply the electric energy accumulated in the electric double-layer capacitors (4) to a battery (8) of a mobile phone (10) with constant voltage.",
  "title": "Charger for mobile phone and operation method for the same and charging apparatus for mobile phone and charging method for the same"
}