EP 2831668 A1 20150204 - ADAPTIVE SPECTACLES FOR MOTOR VEHICLE DRIVERS OR PASSENGERS
Title (en)
ADAPTIVE SPECTACLES FOR MOTOR VEHICLE DRIVERS OR PASSENGERS
Title (de)
ADAPTIVE BRILLE FÜR FAHRZEUGFAHRER ODER PASSAGIERE
Title (fr)
LUNETTES ADAPTATIVES POUR CONDUCTEUR OU PASSAGER DE VÉHICULE AUTOMOBILE
Publication
Application
Priority
- FR 1252678 A 20120326
- EP 2013056042 W 20130322
Abstract (en)
[origin: WO2013144003A1] The invention relates to adaptive spectacles (28) for the driver or passenger of a motor vehicle (20), said spectacles (28) including lenses comprising a screen having a transmission coefficient that varies between a maximum value (CTMAX) and a minimum value (CTmin). According to the invention, the transmission coefficient (CT) of the lenses of the spectacles (28) is controlled using a wireless communication protocol. The invention is intended for motor vehicle driving.
IPC 8 full level
CPC (source: CN EP US)
B60J 3/04 (2013.01 - CN EP US); B60Q 1/143 (2013.01 - US); G01J 1/4204 (2013.01 - US); G02B 5/23 (2013.01 - US); G02C 7/10 (2013.01 - US); G02C 7/101 (2013.01 - CN EP US); Y02T 10/88 (2013.01 - CN)
Designated contracting state (EPC)
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 state (EPC)
BA ME
DOCDB simple family (publication)
FR 2988493 A1 20130927; FR 2988493 B1 20141121; CN 104350414 A 20150211; CN 104350414 B 20170329; EP 2831668 A1 20150204; JP 2015514230 A 20150518; JP 6138908 B2 20170531; KR 102033194 B1 20191016; KR 20140138791 A 20141204; US 2015062469 A1 20150305; US 9869886 B2 20180116; WO 2013144003 A1 20131003
DOCDB simple family (application)
FR 1252678 A 20120326; CN 201380017162 A 20130322; EP 13711401 A 20130322; EP 2013056042 W 20130322; JP 2015502233 A 20130322; KR 20147027113 A 20130322; US 201314385701 A 20130322