公开(公告)号：US20210325505A1

公开(公告)日：2021-10-21

申请号：US17253607

申请日：2019-05-30

Applicant: MONASH UNIVERSITY

Inventor： Stefanie Cincotta ,  Adrian Neild ,  Jean Armstrong

IPC: G01S5/16 ,  H04B10/116 ,  G01S1/70

Abstract: A visible light positioning receiver arrangement for obtaining spatial position information of the receiver arrangement from a plurality of luminaires (5), at least one of the luminaires including at least one associated modulated light source for transmitting a light signal providing positional information of one or more reference points associated with the luminaire, said receiver arrangement including: an imaging receiver for capturing an image of the luminaires and associated said reference point(s); and a non-imaging receiver (7) for estimating an angle of arrival (AOA) of light from each said modulated light source, and for decoding the reference point positional information therefrom; wherein said AOA information and reference point positional information from the non-imaging receiver is matched to the image captured by the imaging receiver to obtain said spatial position information.

公开(公告)号：US11280875B2

公开(公告)日：2022-03-22

申请号：US17253607

申请日：2019-05-30

Applicant: MONASH UNIVERSITY

Inventor： Stefanie Cincotta ,  Adrian Neild ,  Jean Armstrong

IPC: G01S5/16 ,  G01S1/70 ,  H04B10/116

Abstract: A visible light positioning receiver arrangement for obtaining spatial position information of the receiver arrangement from a plurality of luminaires (5), at least one of the luminaires including at least one associated modulated light source for transmitting a light signal providing positional information of one or more reference points associated with the luminaire, said receiver arrangement including: an imaging receiver for capturing an image of the luminaires and associated said reference point(s); and a non-imaging receiver (7) for estimating an angle of arrival (AOA) of light from each said modulated light source, and for decoding the reference point positional information therefrom; wherein said AOA information and reference point positional information from the non-imaging receiver is matched to the image captured by the imaging receiver to obtain said spatial position information.

公开(公告)号：US20210268209A1

公开(公告)日：2021-09-02

申请号：US17262612

申请日：2019-07-24

Applicant: Monash University

Inventor： Tuncay Alan ,  Adrian Neild ,  Nguyen Hoai An Le ,  Jason Brenker

IPC: A61M11/00 ,  B05B17/06

Abstract: A nebulizer (10) comprising a housing which defines, a chamber that has an outlet to the chamber for the egress of atomised fluid particles from within the chamber. The nebulizer (10) further including solid substrate (11) within the chamber of the housing. A linear channel (12) being formed in the substrate (11) that has a closed base, opposite side walls and an opening that opens through an upper surface of the substrate (11). A vibration generator (17) being attached to the substrate (11) at a position spaced from the channel (12) for generating high frequency vibration that transmits through the substrate (11) to the channel (12) to atomise fluid within the channel (12). A feeding facility (15) being provided for feeding fluid to the channel (12).