公开(公告)号：US12111457B2

公开(公告)日：2024-10-08

申请号：US17678691

申请日：2022-02-23

Applicant: L3Harris Technologies, Inc.

Inventor： Alexei Sheydayi

IPC: G02B23/12 ,  G01J1/44 ,  G08B21/18

CPC classification number: G02B23/12 ,  G01J1/44 ,  G08B21/182

Abstract: Aspects of the present disclosure relate generally to night-vision systems and more specifically to an integrated micro-display module with a flex circuit. One example illustrated herein includes a method of upgrading a night-vision system. The method may include attaching a flex circuit to an intensifier module, in which the flex circuit includes one or more light detectors and extending beyond a leading edge of the intensifier module. The method may include inserting the intensifier module into a housing and folding the flex circuit to expose the one or more light detectors. The method may further include optically coupling a display unit to an output side of an intensifier module of the night vision system. The display unit may be configured to display graphical content in a field of view together with night-vision images from an output of the intensifier module of the night-vision system.

公开(公告)号：US20230266578A1

公开(公告)日：2023-08-24

申请号：US17678691

申请日：2022-02-23

Applicant: L3Harris Technologies, Inc.

Inventor： Alexei Sheydayi

IPC: G02B23/12 ,  G01J1/44 ,  G08B21/18

CPC classification number: G02B23/12 ,  G01J1/44 ,  G08B21/182

Abstract: Aspects of the present disclosure relate generally to night-vision systems and more specifically to an integrated micro-display module with a flex circuit. One example illustrated herein includes a method of upgrading a night-vision system. The method may include attaching a flex circuit to an intensifier module, in which the flex circuit includes one or more light detectors and extending beyond a leading edge of the intensifier module. The method may include inserting the intensifier module into a housing and folding the flex circuit to expose the one or more light detectors. The method may further include optically coupling a display unit to an output side of an intensifier module of the night vision system. The display unit may be configured to display graphical content in a field of view together with night-vision images from an output of the intensifier module of the night-vision system.

公开(公告)号：US20240427134A1

公开(公告)日：2024-12-26

申请号：US18825996

申请日：2024-09-05

Applicant: L3Harris Technologies, Inc.

Inventor： Alexei Sheydayi

IPC: G02B23/12 ,  G01J1/44 ,  G08B21/18

Abstract: Aspects of the present disclosure relate generally to night-vision systems and more specifically to an integrated flex circuit. One example illustrated herein includes a method of upgrading a night-vision system. The method may include attaching a flex circuit to an intensifier module, in which the flex circuit includes one or more light detectors. The method may include inserting the intensifier module into a housing and folding the flex circuit to expose the one or more light detectors.

公开(公告)号：US11054629B1

公开(公告)日：2021-07-06

申请号：US16746303

申请日：2020-01-17

Applicant: L3Harris Technologies, Inc.

Inventor： Alexei Sheydayi ,  James Remus ,  Jon Burnsed

IPC: G02B23/12 ,  G09G5/10 ,  H04N5/33

Abstract: A modified nightvision system. The nightvision system includes an intensifier module configured to intensify received light input into the intensifier module. The intensifier module has an input side configured to receive photons of the received light and an output side configured to output intensified light resulting from the received light. The night vision system includes an added display unit proximate the output side of the intensifier module, the display unit configured to output graphical content. The night vision system includes an added beam combiner optically coupled to the display unit and the output side of the intensifier module. The beam combiner is configured to combine the intensified light and graphical content. The night vision system includes an eyepiece optically coupled to the beam combiner. The eyepiece is configured to receive the combined intensified light and graphical content and to provide the combined intensified light and graphical content to a user.