{
  "$type": "site.standard.document",
  "description": "It is a vehicle-use low-reflection glass in which at least one side surface of a transparent glass substrate is coated with a reflection reducing layer formed by sequentially laminating from the glass surface side a light absorbing layer as a first layer having a refractive index of 2.2-2.8, a…",
  "path": "/patents/1098236",
  "publishedAt": "2003-02-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60J3/007",
    "CENTRAL GLASS CO LTD [JP]"
  ],
  "textContent": "It is a vehicle-use low-reflection glass in which at least one side surface of a transparent glass substrate is coated with a reflection reducing layer formed by sequentially laminating from the glass surface side a light absorbing layer as a first layer having a refractive index of 2.2-2.8, a first dielectric layer as a second layer having a refractive index of 2.1-2.5 and a film thickness of 80nm to 120nm, and a second dielectric layer as a third layer having a refractive index of 1.45-1.55 and a film thickness of 60nm to ll0nm. This glass does not provide the driver of an opposing car with misidentification and uncomfortable feeling, and is particularly suitable for automotive windshields, by coating at least one surface side of a glass substrate with a reflection reducing layer formed by combining thin films of particular refractive indexes and film thicknesses.",
  "title": "VEHICLE-USE LOW-REFLECTION GLASS"
}