Title:
LAMP SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/090328
Kind Code:
A1
Abstract:
A high-definition lamp unit (110) includes a plurality of individually controllable pixels PIX and emits lamp light having a light distribution according to the states of the plurality of pixels PIX. A leveling actuator (130) can control the mechanical position of the high-definition lamp unit (110). A controller (200) controls the leveling actuator (130) and the high-definition lamp unit (110) according to the pitch angle of a vehicle body.
Inventors:
WATANABE SHIGEYUKI (JP)
MURAMATSU TAKAO (JP)
NOYORI YASUSHI (JP)
TERAYAMA TAKASHI (JP)
MURAMATSU TAKAO (JP)
NOYORI YASUSHI (JP)
TERAYAMA TAKASHI (JP)
Application Number:
PCT/JP2022/042446
Publication Date:
May 25, 2023
Filing Date:
November 15, 2022
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
B60Q1/115; F21S41/143; F21S41/153; F21S41/657; F21S41/663; F21V7/00; F21V9/40; F21V14/00; F21V14/02; F21V14/04; F21W102/155; F21W102/16; F21Y115/10
Foreign References:
| JP2004071409A | 2004-03-04 | |||
| JP2021138278A | 2021-09-16 | |||
| JP2000211423A | 2000-08-02 |
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
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