公开(公告)号：US11719926B2

公开(公告)日：2023-08-08

申请号：US17365343

申请日：2021-07-01

申请人： Andrew Simon Filo

发明人： Andrew Simon Filo

IPC分类号： G02B26/02 ,  G01S17/74 ,  H10N30/20 ,  H10N30/857 ,  H10N30/87 ,  H10N39/00 ,  H01L31/053 ,  G09F3/02 ,  G09F3/10 ,  B64G1/10 ,  B64G1/66

CPC分类号： G02B26/02 ,  G01S17/74 ,  G09F3/02 ,  G09F3/10 ,  H01L31/053 ,  H10N30/204 ,  H10N30/857 ,  H10N30/878 ,  H10N39/00 ,  B64G1/1085 ,  B64G1/66 ,  G09F2003/0257

摘要： Provided herein is a modulating retroreflective multilayer film comprising retroreflective elements, a piezoelectric layer, a photovoltaic layer, and an energy storage device. The stacked and transparent layered configuration of the film allows the retroreflective elements and the photovoltaic layer to be simultaneously illuminated by a narrow beam. The low power piezoelectric layer and the energy harvesting of the photovoltaic layer allow the retroreflector to be energetically self-sufficient and suitable for remote deployment. The flexible properties of the component layers allow the retroreflector to be adhered to nonplanar or irregular surfaces for the purpose of labeling and tagging.

公开(公告)号：USD925433S1

公开(公告)日：2021-07-20

申请号：US29636746

申请日：2018-02-11

申请人： Andrew Simon Filo

设计人： Andrew Simon Filo

公开(公告)号：US11079590B2

公开(公告)日：2021-08-03

申请号：US16327932

申请日：2017-08-25

申请人： Andrew Simon Filo

发明人： Andrew Simon Filo

IPC分类号： G02B26/00 ,  G02B26/02 ,  G01S17/74 ,  H01L31/053 ,  G09F3/02 ,  G09F3/10 ,  H01L27/20 ,  H01L41/047 ,  H01L41/09 ,  H01L41/193 ,  B64G1/10 ,  B64G1/66

摘要： Provided herein is a modulating retroreflective multilayer film comprising retroreflective elements, a piezoelectric layer, a photovoltaic layer, and an energy storage device. The stacked and transparent layered configuration of the film allows the retroreflective elements and the photovoltaic layer to be simultaneously illuminated by a narrow beam. The low power piezoelectric layer and the energy harvesting of the photovoltaic layer allow the retroreflector to be energetically self-sufficient and suitable for remote deployment. The flexible properties of the component layers allow the retroreflector to be adhered to nonplanar or irregular surfaces for the purpose of labeling and tagging.

公开(公告)号：US20210325661A1

公开(公告)日：2021-10-21

申请号：US17365343

申请日：2021-07-01

申请人： Andrew Simon FILO

发明人： Andrew Simon FILO

IPC分类号： G02B26/02 ,  G01S17/74 ,  H01L31/053 ,  G09F3/02 ,  G09F3/10 ,  H01L27/20 ,  H01L41/047 ,  H01L41/09 ,  H01L41/193

摘要： Provided herein is a modulating retroreflective multilayer film comprising retroreflective elements, a piezoelectric layer, a photovoltaic layer, and an energy storage device. The stacked and transparent layered configuration of the film allows the retroreflective elements and the photovoltaic layer to be simultaneously illuminated by a narrow beam. The low power piezoelectric layer and the energy harvesting of the photovoltaic layer allow the retroreflector to be energetically self-sufficient and suitable for remote deployment. The flexible properties of the component layers allow the retroreflector to be adhered to nonplanar or irregular surfaces for the purpose of labeling and tagging.