Patent ID: 11890985
Assignee: SL CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  F | IPC B  F

Claim 0:
1. A vehicle lamp comprising:
a light source unit including a plurality of light sources;
an optical unit including a plurality of incidence lenses, a plurality of emission lenses corresponding to the plurality of incidence lenses, and a plurality of shields each configured to block a part of light from being incident on each of the plurality of emission lenses; and
a light transmission unit that transmits light generated from the light source unit to the optical unit,
wherein the optical unit is divided into a plurality of transmission regions that transmit the light generated from the plurality of light sources to allow a plurality of pattern regions to be formed on a road surface around a vehicle,
wherein each of the plurality of pattern regions is formed by light that is generated by a corresponding light source among the plurality of light sources and transmitted through a corresponding transmission region among the plurality of transmission regions, and
wherein the plurality of emission lenses have different characteristic lengths depending on the transmission regions to which they belong.