EP 3512462 A1 20190724 - SWITCHABLE LENS DEVICES, SYSTEMS, AND RELATED METHODS
Title (en)
SWITCHABLE LENS DEVICES, SYSTEMS, AND RELATED METHODS
Title (de)
WECHSELBARE LINSENVORRICHTUNGEN, SYSTEME UND ZUGEHÖRIGE VERFAHREN
Title (fr)
DISPOSITIFS À LENTILLES COMMUTABLES, SYSTÈMES ET PROCÉDÉS ASSOCIÉS
Publication
Application
Priority
- US 201615267526 A 20160916
- US 201615358843 A 20161122
- US 2017051346 W 20170913
Abstract (en)
[origin: WO2018052989A1] Embodiments disclosed herein are directed to switchable lens devices, systems, and methods that include determining relative tilt and/or vergence rotation of a subject's eyes and focusing one or more lenses based on the determined vergence rotation, or are related to detecting one or more commands and switching one or more switchable lenses responsive to one or more detected commands.
IPC 8 full level
A61F 2/16 (2006.01)
CPC (source: EP)
A61F 2/16 (2013.01); A61F 2/1624 (2013.01); A61F 2/1627 (2013.01); G02C 7/02 (2013.01); G02C 7/04 (2013.01); G02C 7/083 (2013.01)
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)
WO 2018052989 A1 20180322; CN 109982660 A 20190705; EP 3512462 A1 20190724; EP 3512462 A4 20200415
DOCDB simple family (application)
US 2017051346 W 20170913; CN 201780071114 A 20170913; EP 17851451 A 20170913