Nova Patents
AT488267T

Retina implant

Abstract

(57) In order that summary book invention may receive incidence light energy and may transform it into electric energy about the retina implant which has the surface (27), in the surface, two or more pixel elements (21) are arranged. The retina implant of the present invention consists of at least one amplifier (24) and two or more stimulus electrodes (25), and this stimulus electrode is controlled by at least one amplifier (24) according to the signal received by the pixel element (21). The standard element is combined with at least one amplifier (24), in order to offer at least one photosensitive standard element (22) and to control an amplification factor according to the quantity of the incidence light energy to at least one standard element (22).

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

12 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
19921399GermanyA
0003957European Patent Office (EPO)W

Members12

Family members, oldest first
DocumentOfficeKind
DE19921399A1GermanyA1
WO0067838A1World Intellectual Property Organization (WIPO)A1
EP1177011A1European Patent Office (EPO)A1
US2002177895A1United States of AmericaA1
JP2003507087AJapanA
DE19921399C2GermanyC2
US6804560B2United States of AmericaB2
JP3732741B2JapanB2
EP1177011B1European Patent Office (EPO)B1
AT488267TThis recordAustriaT
ATE488267T1AustriaT1
DE50016030D1GermanyD1