(19)
(11) EP 3 170 050 A1

(12)

(43) Date of publication:
24.05.2017 Bulletin 2017/21

(21) Application number: 15821927.9

(22) Date of filing: 08.07.2015
(51) International Patent Classification (IPC): 
G02F 1/1334(2006.01)
(86) International application number:
PCT/CN2015/083530
(87) International publication number:
WO 2016/008375 (21.01.2016 Gazette 2016/03)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA

(30) Priority: 14.07.2014 CN 201410333475

(71) Applicant: Saint-Gobain Glass France
92400 Courbevoie (FR)

(72) Inventors:
  • ZHANG, Xiaohuan
    Shanghai 200245 (CN)
  • SHI, Songlin
    Shanghai 200245 (CN)
  • ZHANG, Shuai
    Shanghai 200245 (CN)
  • YUAN, Maowen
    Shanghai 200245 (CN)

(74) Representative: Saint-Gobain Recherche 
Département Propriété Industrielle 39 Quai Lucien Lefranc
93300 Aubervilliers
93300 Aubervilliers (FR)

   


(54) SWITCHABLE GLASS STRUCTURE AND VEHICLE WINDOW