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US-2024418861-A1 · Dec 19, 2024 · US
Illumination apparatus for vehicle
US2017144584A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2017144584-A1 |
| Application number | US-201515316629-A |
| Country | US |
| Kind code | A1 |
| Filing date | May 28, 2015 |
| Priority date | Jun 13, 2014 |
| Publication date | May 25, 2017 |
| Grant date | — |
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- Title
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Abstract
Official abstract text for this publication.
An illumination apparatus for a vehicle includes a projector configured to project an image of visible light; an obstacle detection apparatus configured to detect an obstacle; and a processing apparatus configured to predict a travel area of the vehicle after a predetermined time or a predetermined distance of travel, project a first image with the projector in the predicted travel area upon no obstacle in the predicted travel area being detected by the obstacle detection apparatus, and project a second image, which is different from the first image, with the projector in the predicted travel area upon the obstacle in the predicted travel area being detected by the obstacle detection apparatus.
First claim
Opening claim text (preview).
1 . An illumination apparatus for a vehicle, the illumination apparatus comprising: a projector configured to project an image of visible light; an obstacle detection apparatus configured to detect an obstacle; and a processing apparatus configured to predict a travel area of the vehicle after a predetermined time or a predetermined distance of travel, project a first image with the projector in the predicted travel area upon no obstacle in the predicted travel area being detected by the obstacle detection apparatus, and project a second image, which is different from the first image, with the projector in the predicted travel area upon the obstacle in the predicted travel area being detected by the obstacle detection apparatus. 2 . The illumination apparatus for a vehicle of claim 1 , wherein the second image includes a first image portion and a second image portion, the first image portion being projected on an area related to the obstacle as a whole in the travel area, the second image portion being projected on another area in the travel area. 3 . The illumination apparatus for a vehicle of claim 2 , wherein the second image includes the first image portion that flashes and the second image portion that does not flash. 4 . The illumination apparatus for a vehicle of claim 2 , wherein the first image portion is brighter than the second image portion.
Assignees
Inventors
Classifications
virtually distinguishing relevant parts of a scene from the background of the scene · CPC title
using stereoscopic cameras · CPC title
Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle · CPC title
for lane monitoring · CPC title
for pedestrian protection · CPC title
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Frequently asked questions
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- What does patent US2017144584A1 cover?
- An illumination apparatus for a vehicle includes a projector configured to project an image of visible light; an obstacle detection apparatus configured to detect an obstacle; and a processing apparatus configured to predict a travel area of the vehicle after a predetermined time or a predetermined distance of travel, project a first image with the projector in the predicted travel area upon no…
- Who is the assignee on this patent?
- Toyota Motor Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification B60Q1/0023. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu May 25 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).