{
  "$type": "site.standard.document",
  "description": "A lighting device for a motor vehicle including a processing module which is configured to receive and process signals of a data bus of the motor vehicle and send a data signal. The lighting device also includes an LED unit configured to emit light, when operational, with an adjustable brightness…",
  "path": "/patents/1311363",
  "publishedAt": "2022-02-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q1/32",
    "Bayerische Motoren Werke Aktiengesellschaft"
  ],
  "textContent": "A lighting device for a motor vehicle including a processing module which is configured to receive and process signals of a data bus of the motor vehicle and send a data signal. The lighting device also includes an LED unit configured to emit light, when operational, with an adjustable brightness and a predefined color location. The LED unit has a microcontroller and a plurality of LEDs, and the microcontroller and the plurality of LEDs are surrounded by a housing of the LED unit. Furthermore, the processing module is configured to convert the data signal, which contains control information for the LED unit, into a pulse width-modulated signal of the current supplied to the individual LEDs and to verify whether the pulse width-modulated signal contains information corresponding to the control information for the LED unit.",
  "title": "Lighting Device for a Motor Vehicle"
}