Title:
RESIN COMPONENT FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/031472
Kind Code:
A1
Abstract:
Provided is a vehicular resin component having a novel appearance. The vehicular resin component 4 has: an electrochromic part (70) including an electrochromic material; a light emission part disposed behind the electrochromic part (70); and a control unit (80) which controls application of power to the electrochromic part (70) to switch the electrochromic part (70) between a first state and a second state in which the transmittance is higher than in the first state. The control unit (80) sets the electrochromic part (70) to the second state while turning on the light emission part.
Inventors:
HORIKAWA NOBUYUKI (JP)
KOBAYASHI MASAYUKI (JP)
YOSHIMURA TAKENAO (JP)
KOBAYASHI MASAYUKI (JP)
YOSHIMURA TAKENAO (JP)
Application Number:
PCT/JP2019/021574
Publication Date:
February 13, 2020
Filing Date:
May 30, 2019
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
F21S43/50; B60J5/04; G02F1/15; F21W102/00; F21W102/30; F21W103/00; F21W103/10; F21W103/20; F21W103/35; F21W103/45; F21W103/55
Foreign References:
| JP2002524348A | 2002-08-06 | |||
| JP2016175565A | 2016-10-06 | |||
| JPS63129903U | 1988-08-25 | |||
| JPS6179407U | 1986-05-27 |
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
Download PDF: