公开(公告)号：US12070597B2

公开(公告)日：2024-08-27

申请号：US16766978

申请日：2018-11-26

Applicant: RAMOT AT TEL-AVIV UNIVERSITY LTD. ,  UNIVERSITAET LINZ

Inventor： Yael Hanein ,  Niyazi Serdar Sariciftci ,  Eric Daniel Glowacki ,  David Rand ,  Gur Lubin ,  Marie Jakesova

IPC: A61N1/05 ,  A61N1/36 ,  H10K30/20 ,  H10K85/30 ,  H10K85/60

CPC classification number: A61N1/0543 ,  A61N1/36046 ,  H10K30/20 ,  A61N1/0551 ,  A61N1/36062 ,  H10K85/311 ,  H10K85/621

Abstract: An efficient nanoscale semiconducting optoelectronic system, containing a P/N acceptor donor organic hetrojunction which is optimized for neuronal stimulation—an organic electrolytic photocapacitor. The devices comprise a thin (80 nm) trilayer of metal and p-n semiconducting organic nanocrystals. When illuminated in physiological solution, these metal-semiconductor devices charge up, transducing light pulses into localized displacement currents that are strong enough to electrically stimulate neurons with safe light intensities.

公开(公告)号：US11567028B2

公开(公告)日：2023-01-31

申请号：US15779116

申请日：2016-11-29

Applicant: Ramot at Tel-Aviv University Ltd.

Inventor： Yael Hanein ,  Lilach Bareket ,  Moshe David-Pur ,  David Rand ,  Lilah Inzelberg ,  David Rabinovich

IPC: G01N27/28 ,  A61B5/282 ,  A61B5/287 ,  A61B5/291 ,  A61B5/296 ,  A61B5/398 ,  A61B5/00 ,  G01N27/30

Abstract: A method of measuring signals from a surface. The method comprises: placing on the surface a flexible sensing device having an array of coated electrodes, wherein at least one electrode of the array is metallic and is at least partially coated by a polymer; and collecting signals from the sensing device.