Title:
INFORMATION PRESENTATION DEVICE, DOOR DEVICE, AND DOOR SYSTEM PROVIDED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2021/199947
Kind Code:
A1
Abstract:
An information presentation device is provided with a first surface material having light permeability and a first display panel that displays information penetrating through the first surface material. The information presentation device is further provided with an input information acquisition unit that acquires input information and a control unit that causes output information that corresponds to the input information to be displayed in the first display panel.
Inventors:
OKAZAKI YOSHINORI
YAMADA TAKASHI
TANAKA YOSHITO
TSUCHIYA KAORUKO
AKITA YOSUKE
SHIBATA MASAOMI
YAMADA TAKASHI
TANAKA YOSHITO
TSUCHIYA KAORUKO
AKITA YOSUKE
SHIBATA MASAOMI
Application Number:
PCT/JP2021/009130
Publication Date:
October 07, 2021
Filing Date:
March 09, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H04N7/18; E06B3/72; E06B7/28
Foreign References:
| JP2000080864A | 2000-03-21 | |||
| JP2018123582A | 2018-08-09 | |||
| JPH09112157A | 1997-04-28 | |||
| JP2002344953A | 2002-11-29 | |||
| JP2012205261A | 2012-10-22 | |||
| JP2010062797A | 2010-03-18 | |||
| JP2017108343A | 2017-06-15 | |||
| JP3001552U | 1994-08-30 | |||
| JPH09317346A | 1997-12-09 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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