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US 2019/0098185 A1Published application
Camera module
AssigneeAisin Seiki Kabushiki Kaisha
InventorKazuhito KADOMAE
Life of this patent
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Abstract
A camera module includes: an image capturing unit configured to image an interior of a vehicle; and an illumination unit configured to illuminate the interior of the vehicle, in which the illumination unit includes a light source and an illumination lens configured to transmit a light beam from the light source, and the illumination lens sets an irradiation area having an irradiation width in a horizontal direction greater than an irradiation width in a vertical direction by reducing an area to which the light beam of the light source is transmitted in the vertical direction.
Claims5
A camera module comprising:
- an image capturing unit configured to image an interior of a vehicle;
- and
- an illumination unit configured to illuminate the interior of the vehicle,
- wherein the illumination unit includes a light source and an illumination lens configured to transmit a light beam from the light source, and
- the illumination lens sets an irradiation area having an irradiation width in a horizontal direction greater than an irradiation width in a vertical direction by reducing an area to which the light beam of the light source is transmitted in the vertical direction.
2 more elements
Dependencies are inferred from the claim text.