Image display device using sensor
AssigneesHyundai Motor Company, Kia Corporation
InventorsByoung Suk Ahn, Joon Bo Shim
Life of this patent
Estimating the term…
Abstract
A display image device includes a sensor in which when a surrounding object is detected through a scanning unit, an image display unit operates together with and the image for message delivery to an outside is implemented, so that Light Detection and Ranging (LiDAR) sensing function and image implementation may be integrated, a package may be reduced and a LiDAR sensing area may be secured.
Claims17
An image display apparatus using a sensor, the image display apparatus comprising:
- a housing which is configured to be rotatable;
- a scanning unit that detects a surrounding object when the housing rotates;
- an image display unit which is provided on a side surface of the housing and includes a plurality of light sources each individually lighting;
- a driving unit configured for rotating the housing;
- and
- a control unit that is configured to rotate the housing by control of the driving unit when sensing of the surrounding object or generating of an image is required, and to control to turn ON/OFF each light source of the image display unit in generating the image on the side surface of the housing by afterimage effect caused by the rotation of the housing,
- wherein the scanning unit includes a light receiving unit to receive laser light and a light emitting unit to irradiate the laser light.
A method of controlling an image display apparatus including a housing, a scanning unit, and a plurality of image display units spaced apart along a side surface of the housing, the method comprising:
- operating, by a control unit, one of the plurality of image display units in sensing a surrounding image when a rotation speed of the housing is greater than or equal to an image generation speed.
An image display apparatus using a sensor, the image display apparatus comprising:
- a housing which is configured to be rotatable;
- a scanning unit that detects a surrounding object when the housing rotates;
- an image display unit which is provided on a side surface of the housing and includes a plurality of light sources each individually lighting;
- a driving unit configured for rotating the housing;
- and
- a control unit that is configured to rotate the housing by control of the driving unit when sensing of the surrounding object or generating of an image is required, and to control to turn ON/OFF each light source of the image display unit in generating the image on the side surface of the housing by afterimage effect caused by the rotation of the housing,
- wherein the image display unit is composed of a plurality and the plurality of image display units is spaced apart along the side surface of the housing.
Dependencies are inferred from the claim text.