EP 4356182 A1 20240424 - OPTICAL DEVICE FOR DISPLAYING A CONTENT IN PROXIMITY TO THE EYE OF A USER
Title (en)
OPTICAL DEVICE FOR DISPLAYING A CONTENT IN PROXIMITY TO THE EYE OF A USER
Title (de)
OPTISCHE VORRICHTUNG ZUR ANZEIGE EINES INHALTS IN DER NÄHE DES AUGES EINES BENUTZERS
Title (fr)
DISPOSITIF OPTIQUE POUR AFFICHER UN CONTENU À PROXIMITÉ DE L'OEIL D'UN UTILISATEUR
Publication
Application
Priority
- FR 2106514 A 20210618
- FR 2022051186 W 20220617
Abstract (en)
[origin: WO2022263786A1] The optical device (1) allows information visible by the eye of a user to be projected and is devoid of means for capturing a video stream, the optical device (1) being intended to be worn by a user and comprising audio-stream-capturing means, a display system (5) and an optical assembly (6) that is intended to focus a content displayed on the display system (5) so as to form an image. The optical device (1) also comprises a control unit (12) configured to collect an audio stream using the audio-stream-capturing means, to obtain a set of visual data on the basis of the collected audio stream, and to display the visual data in the form of an image on the display system (5).
IPC 8 full level
G02B 27/01 (2006.01)
CPC (source: EP US)
G02B 27/017 (2013.01 - EP); G06F 3/013 (2013.01 - US); G06F 3/162 (2013.01 - US); H04N 13/398 (2018.05 - US); G10L 15/005 (2013.01 - US)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022263786 A1 20221222; EP 4356182 A1 20240424; FR 3124281 A1 20221223; US 2024244178 A1 20240718
DOCDB simple family (application)
FR 2022051186 W 20220617; EP 22740947 A 20220617; FR 2106514 A 20210618; US 202218565993 A 20220617