Title:
LIGHT CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/145225
Kind Code:
A1
Abstract:
This light control device comprises: a panel unit in which a plurality of light control panels each having a first substrate having a first terminal and a second substrate overlapping the first substrate and having a second terminal are stacked in a first direction; external connection wiring that is connected to the first terminal and/or the second terminal; and a conductive member that is provided at an end in a second direction crossing the first direction of the panel unit and extends in the first direction. The conductive member extends from a light control panel located closest to one side in the first direction of the panel unit to a light control panel located closest to the other side in the first direction, and connects the first terminal of the first substrate and the second terminal of the second substrate of each light control panel.
Inventors:
KAMEI YOSHIFUMI (JP)
IMAZEKI YOSHIKATSU (JP)
KAMIJO YOICHI (JP)
MIYASAKA KOICHI (JP)
OSAWA SHUICHI (JP)
IMAZEKI YOSHIKATSU (JP)
KAMIJO YOICHI (JP)
MIYASAKA KOICHI (JP)
OSAWA SHUICHI (JP)
Application Number:
PCT/JP2022/043426
Publication Date:
August 03, 2023
Filing Date:
November 24, 2022
Export Citation:
Assignee:
JAPAN DISPLAY INC (JP)
International Classes:
G02F1/13; G02F1/1345
Domestic Patent References:
| WO2017175796A1 | 2017-10-12 |
Foreign References:
| JPH10197906A | 1998-07-31 | |||
| JP2009158755A | 2009-07-16 | |||
| JPS61190528U | 1986-11-27 | |||
| US20050195488A1 | 2005-09-08 | |||
| JP2020027210A | 2020-02-20 | |||
| JPH11316395A | 1999-11-16 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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