The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2023
Filed:
Apr. 25, 2022
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Masaharu Matsumoto, Osaka, JP;
Takeshi Hatakeyama, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); B64D 11/00 (2006.01); B60K 35/00 (2006.01); B60R 11/02 (2006.01); G02F 1/1333 (2006.01); G06F 1/16 (2006.01); G06F 1/18 (2006.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G09F 19/22 (2006.01); H04N 21/414 (2011.01); B60R 11/00 (2006.01); G09F 9/33 (2006.01); G09F 19/12 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133509 (2013.01); B60K 35/00 (2013.01); B60R 11/0235 (2013.01); B64D 11/0015 (2013.01); B64D 11/00151 (2014.12); G02F 1/133308 (2013.01); G06F 1/1601 (2013.01); G06F 1/181 (2013.01); G06F 3/044 (2013.01); G06F 3/0412 (2013.01); G09F 9/335 (2021.05); G09F 19/12 (2013.01); G09F 19/22 (2013.01); H04N 21/41415 (2013.01); B60K 2370/1434 (2019.05); B60K 2370/27 (2019.05); B60K 2370/28 (2019.05); B60K 2370/794 (2019.05); B60R 2011/0012 (2013.01); B60R 2011/0021 (2013.01);
Abstract
An information display device attachable to a structure includes a display panel and a surface member. The display panel has a display surface and is configured to display information on the display surface. The surface member is a surface member disposed on a display surface side of the display panel, and has a larger surface area than the display panel. When the display panel is turned on, only the information displayed on the display surface of the display panel becomes visible through the surface member.