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. 04, 2025
Filed:
Apr. 28, 2022
Agc Inc., Tokyo, JP;
Yuhei Gima, Tokyo, JP;
AGC Inc., Tokyo, JP;
Abstract
A laminated glass includes a pair of glass plates, an interlayer film, and a functional element contacting with the interlayer film, and including conductive films, electrodes, an electrode section, a non-electrode section, a first reference surface, and a second reference surface. When an average value of a height of the electrode section is denoted as t1, an average value of a height of the electrode section as t2, and a length in a crosswise direction of the one of the electrodes as w, 0≤w×t1≤0.7, 0≤w×t2≤0.7, and 3≤w≤20 are satisfied. The functional element is a light control element or an electric heating element, the light control element including: substrates on which conductive films are formed, and a light control layer made of any one or more selected from a group consisting of a suspended particle device, a guest-host liquid crystal, a photochromic material, an electrochromic material, and an electrokinetic material.