Title:
LIGHTING CONTROL DEVICE AND LIGHTING CONTROL METHOD FOR VEHICULAR LAMP, AND VEHICULAR LAMP SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/065816
Kind Code:
A1
Abstract:
The present invention reduces discomfort when carrying out sequential turn signals. This lighting control device for performing lighting control of a vehicular lamp: performs control for moving a bright spot obtained by causing a partial area of a light-emitting area of the vehicular lamp to move in a predetermined direction within the light-emitting area; and at that time, causes the bright spot to move such that a first area which is a partial area corresponding to the bright spot of a first time period partially overlaps with a second area which is a partial area corresponding to the bright spot of a subsequent second time period.
Inventors:
NAKASHIMA WATARU (JP)
KITA YASUSHI (JP)
KIMURA TAKAKO (JP)
KUDO KOUKI (JP)
KUMAKURA AKIHISA (JP)
OKADA HIDETAKA (JP)
OYAMA SHUTO (JP)
KITA YASUSHI (JP)
KIMURA TAKAKO (JP)
KUDO KOUKI (JP)
KUMAKURA AKIHISA (JP)
OKADA HIDETAKA (JP)
OYAMA SHUTO (JP)
Application Number:
PCT/JP2020/036668
Publication Date:
April 08, 2021
Filing Date:
September 28, 2020
Export Citation:
Assignee:
STANLEY ELECTRIC CO LTD (JP)
International Classes:
B60Q1/34
Domestic Patent References:
| WO2019068516A1 | 2019-04-11 |
Foreign References:
| JP2005178775A | 2005-07-07 | |||
| JPH07277071A | 1995-10-24 | |||
| JP2015033981A | 2015-02-19 | |||
| JP6066829B2 | 2017-01-25 |
Attorney, Agent or Firm:
MUTSUKI PARTNERS (JP)
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