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1. WO2015137924 - CONTACT LENSES

Publication Number WO/2015/137924
Publication Date 17.09.2015
International Application No. PCT/US2014/023320
International Filing Date 11.03.2014
IPC
G02C 7/04 2006.1
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
7Optical parts
02Lenses; Lens systems
04Contact lenses for the eyes
G06K 9/00 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G06F 17/00 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
A61B 3/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
3Apparatus for testing the eyes; Instruments for examining the eyes
CPC
A61B 3/1216
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
3Apparatus for testing the eyes; Instruments for examining the eyes
10Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
12for looking at the eye fundus, e.g. ophthalmoscopes
1216for diagnostics of the iris
A61B 5/1171
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes
117Identification of persons
1171based on the shapes or appearances of their bodies or parts thereof
G02C 7/04
GPHYSICS
02OPTICS
CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
7Optical parts
02Lenses; Lens systems ; ; Methods of designing lenses
04Contact lenses for the eyes
G06V 40/19
Applicants
  • VERILY LIFE SCIENCES LLC [US]/[US]
Inventors
  • OTIS, Brian
  • PARVIZ, Babak
Agents
  • MACHONKIN, Richard, A.
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) CONTACT LENSES
(FR) LENTILLES DE CONTACT
Abstract
(EN) Apparatus, systems and methods for facilitating iris-scanning contact lenses and/or biometric identification employing iris scanning contact lenses are provided. In one implementation, the contact lens can include: a transparent substrate formed to cover at least a portion of an iris of an eye; and a circuit. The circuit can include: one or more light sensors disposed on or within the transparent substrate and that detects light filtered through the iris and incident on the one or more light sensors; readout circuitry, operably coupled to the one or more light sensors, that outputs information indicative of the light filtered through the iris and incident on the one or more light sensors; and a power component that supplies power to the readout circuitry. In various implementations, the contact lens can be employed in systems and/or methods associated with authentication and identification.
(FR) L'invention concerne un appareil, des systèmes et des procédés permettant de faciliter un balayage d'iris des lentilles de contact et/ou une identification biométrique utilisant un balayage d'iris des lentilles de contact. Selon un mode de réalisation, la lentille de contact peut comprendre : un substrat transparent formé de sorte à recouvrir au moins une partie l'iris d'un œil; et un circuit. Le circuit peut comprendre : un ou plusieurs capteurs de lumière disposés sur le substrat transparent, ou dans ce dernier, et qui détectent la lumière filtrée à travers l'iris et incidente sur le ou les capteurs de lumière; des circuits de lecture, couplés fonctionnellement à un ou plusieurs capteurs de lumière, qui transmet des informations révélant la lumière filtrée à travers l'iris et incidente sur le ou les capteurs de lumière; et un composant de puissance qui fournit de l'énergie aux circuits de lecture. Selon divers modes de réalisation, la lentille de contact peut être utilisée dans des systèmes et/ou des procédés associés à une authentification et une identification.
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