Headlight controller and vehicle headlight system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 1, 2018
Issued Date -
N/A
app pub date -
Jul 24, 2014
filing date -
Aug 9, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A headlight controller and a vehicle headlight system including an ADB can include a headlight controller and an optical unit. The headlight controller can include a system controller and a camera photographing vehicles located in a forward direction thereof, and the system controller can be configured to output a control signal to provide various favorable light distribution patterns by using image data output from the camera in accordance with traffic conditions. The optical unit can be configured to emit beam lights using lights emitted from a first and second light-emitting device via a projector lens so that the beam lights can be used as a high beam and a low beam without movable parts. Thus, the disclosed subject matter can include providing vehicle headlight systems that can form various favorable light distribution patterns by utilizing the characteristics of the controller and the optical unit in accordance with the traffic conditions.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- B60Q Class
- 988 Applications Filed
- 875 Patents Issued To-Date
- 88.57 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- B60Q Class
- 23.81 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 1, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 1, 2029 |
