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:
Jul. 01, 2025
Filed:
Mar. 24, 2023
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Yasunobu Inaba, Kanagawa Ken, JP;
Yuji Matsumoto, Kanagawa Ken, JP;
PANASONIC AUTOMOTIVE SYSTEMS CO., LTD., Kanagawa, JP;
Abstract
A display device according to the present disclosure includes an optical member, a first electro-optical member, a housing, and an adhesive layer. The optical member has translucency and has a back surface including a first region and a second region outside the first region. The first electro-optical member is disposed on a back surface side of the optical member, has an optical characteristic changed with voltage application, and has a back surface including a third region and a fourth region outside the third region. The housing is disposed on the back surface side of the optical member and outside the first electro-optical member, and has a protruding portion extending along the back surface of the first electro-optical member. The adhesive layer is disposed between the third region and the protruding portion.