公开(公告)号：US11366996B2

公开(公告)日：2022-06-21

申请号：US17091830

申请日：2020-11-06

Applicant: CORNING INCORPORATED

Inventor： Andrew Wesley Johnson

IPC: G06K19/077

Abstract: A liquid lens includes a substrate, an anti-reflection (AR) coating, and a chipless radio frequency identification (RFID) tag. The substrate includes central and peripheral portions. The AR coating is disposed on the substrate. The chipless RFID tag is disposed in the peripheral portion to uniquely identify the liquid lens.

公开(公告)号：US20240176050A1

公开(公告)日：2024-05-30

申请号：US18520819

申请日：2023-11-28

Applicant: CORNING INCORPORATED

Inventor： Christian Daniel Gutleben ,  Andrew Wesley Johnson ,  Nicholas James Pfister

IPC: G02B3/12 ,  G02B1/04 ,  G02B7/08 ,  G02B26/00

CPC classification number: G02B3/12 ,  G02B1/041 ,  G02B7/08 ,  G02B26/005

Abstract: A liquid lens includes an intermediate layer having a tapered cavity. First and second outer layers are bonded to top and bottom sides, respectively of the intermediate layer. The liquid lens further includes a chamber that is formed, at least in part by the tapered cavity, and the first and second outer layers. A fluid interface is disposed between first and second fluids in the chamber. The liquid lens further includes first and second electrodes on a top side of the liquid lens. The second electrode is in electrical communication with the first fluid, whereby a position of the fluid interface is based at least in part on voltage applied between the first and second electrodes. The intermediate layer may optionally comprise silicon or glass.

公开(公告)号：US20220261613A1

公开(公告)日：2022-08-18

申请号：US17739764

申请日：2022-05-09

Applicant: CORNING INCORPORATED

Inventor： Andrew Wesley Johnson

IPC: G06K19/077

Abstract: A liquid lens includes a substrate, an anti-reflection (AR) coating, and a chipless radio frequency identification (RFID) tag. The substrate includes central and peripheral portions. The AR coating is disposed on the substrate. The chipless RFID tag is disposed in the peripheral portion to uniquely identify the liquid lens.

公开(公告)号：US11580347B2

公开(公告)日：2023-02-14

申请号：US17739764

申请日：2022-05-09

Applicant: CORNING INCORPORATED

Inventor： Andrew Wesley Johnson

IPC: G06K19/077

Abstract: A liquid lens includes a substrate, an anti-reflection (AR) coating, and a chipless radio frequency identification (RFID) tag. The substrate includes central and peripheral portions. The AR coating is disposed on the substrate. The chipless RFID tag is disposed in the peripheral portion to uniquely identify the liquid lens.

公开(公告)号：US20210150300A1

公开(公告)日：2021-05-20

申请号：US17091830

申请日：2020-11-06

Applicant: CORNING INCORPORATED

Inventor： Andrew Wesley Johnson

IPC: G06K19/077

Abstract: A liquid lens includes a substrate, an anti-reflection (AR) coating, and a chipless radio frequency identification (RFID) tag. The substrate includes central and peripheral portions. The AR coating is disposed on the substrate. The chipless RFID tag is disposed in the peripheral portion to uniquely identify the liquid lens.