A metallic decorative part for a vehicle display device includes: a substrate body molded from synthetic resin; a metal thin film formed of metal and deposited on a surface of the substrate body; and a mirror surface formed on a surface of the metal thin film in accordance with a surface shape of the substrate body. The mirror surface is formed such that, in a waviness curve obtained from the surface shape with a cutoff value defined as 250 μm, and in terms of a ratio between an amplitude as an average height of a waviness waveform and a wavelength as an average length of the waviness waveform, the ratio of the wavelength to the amplitude of 1 is equal to or greater than 600 and equal to or smaller than 6000, and mirror surface roughness is greater than 0 and equal to or smaller than 0.35 μm.
METALLIC DECORATIVE PART FOR VEHICLE DISPLAY DEVICE, AND VEHICLE DISPLAY DEVICE
2017-04-20
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
METALLIC DECORATIVE PART FOR VEHICLE DISPLAY DEVICE AND VEHICLE DISPLAY DEVICE
European Patent Office | 2017
|METALLIC DECORATIVE PART FOR VEHICLE DISPLAY DEVICE, AND VEHICLE DISPLAY DEVICE
European Patent Office | 2017
|METALLIC DECORATIVE PART FOR VEHICLE DISPLAY DEVICE, AND VEHICLE DISPLAY DEVICE
European Patent Office | 2017
|Metallic decorative part for vehicle display device, and vehicle display device
European Patent Office | 2018
|Metallic decorative part for vehicle display device, and vehicle display device
European Patent Office | 2017
|