公开(公告)号：US20180120435A1

公开(公告)日：2018-05-03

申请号：US15796040

申请日：2017-10-27

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring

IPC: G01S17/08 ,  C25D13/00 ,  G01S7/481

CPC classification number: G01S17/08 ,  B32B33/00 ,  C09D5/004 ,  C09D5/38 ,  C09D7/41 ,  C09D7/70 ,  C09D17/003 ,  C09D17/006 ,  C09D17/007 ,  C09D17/008 ,  C25D13/00 ,  G01S7/481 ,  G01S17/936

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US20240295654A1

公开(公告)日：2024-09-05

申请号：US18646605

申请日：2024-04-25

Applicant: PPG INDUSTRIES OHIO, INC.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring

IPC: G01S17/08 ,  B32B33/00 ,  C09D5/33 ,  C09D5/38 ,  C09D7/40 ,  C09D7/41 ,  C09D17/00 ,  C25D13/00 ,  G01S7/481 ,  G01S17/931

CPC classification number: G01S17/08 ,  B32B33/00 ,  C09D5/004 ,  C09D5/38 ,  C09D7/41 ,  C09D7/70 ,  C09D17/003 ,  C09D17/006 ,  C09D17/007 ,  C09D17/008 ,  C25D13/00 ,  G01S7/481 ,  G01S17/931

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US10215855B2

公开(公告)日：2019-02-26

申请号：US15796040

申请日：2017-10-27

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring

IPC: G01S17/08 ,  C25D13/00 ,  G01S7/481 ,  B32B33/00 ,  C09D5/33 ,  G01S17/93 ,  C09D7/40 ,  C09D5/38 ,  C09D17/00 ,  C09D7/41

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US11977154B2

公开(公告)日：2024-05-07

申请号：US18050261

申请日：2022-10-27

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring ,  Michael Andrew Zalich

IPC: G01S17/08 ,  B32B33/00 ,  C09D5/33 ,  C09D5/38 ,  C09D7/40 ,  C09D7/41 ,  C09D17/00 ,  C25D13/00 ,  G01S7/481 ,  G01S17/931

CPC classification number: G01S17/08 ,  B32B33/00 ,  C09D5/004 ,  C09D5/38 ,  C09D7/41 ,  C09D7/70 ,  C09D17/003 ,  C09D17/006 ,  C09D17/007 ,  C09D17/008 ,  C25D13/00 ,  G01S7/481 ,  G01S17/931

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US20230088934A1

公开(公告)日：2023-03-23

申请号：US18050261

申请日：2022-10-27

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring ,  Michael Andrew Zalich

IPC: G01S17/08 ,  B32B33/00 ,  C09D5/33 ,  C09D7/40 ,  C09D7/41 ,  G01S17/931 ,  C25D13/00 ,  G01S7/481 ,  C09D5/38 ,  C09D17/00

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US10901086B2

公开(公告)日：2021-01-26

申请号：US16830719

申请日：2020-03-26

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring ,  Michael Andrew Zalich

IPC: G01S17/08 ,  B32B33/00 ,  C09D5/33 ,  C09D7/40 ,  C09D7/41 ,  G01S17/931 ,  C25D13/00 ,  G01S7/481 ,  C09D5/38 ,  C09D17/00

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US20200225351A1

公开(公告)日：2020-07-16

申请号：US16830719

申请日：2020-03-26

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring ,  Michael Andrew Zalich

IPC: G01S17/08 ,  B32B33/00 ,  C09D5/33 ,  C09D7/40 ,  C09D7/41 ,  G01S17/931 ,  C25D13/00 ,  G01S7/481 ,  C09D5/38 ,  C09D17/00

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US11808833B2

公开(公告)日：2023-11-07

申请号：US17126593

申请日：2020-12-18

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  Luann Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring ,  Michael Andrew Zalich

IPC: G01S17/08 ,  B32B33/00 ,  C09D5/33 ,  C09D7/40 ,  C09D7/41 ,  G01S17/931 ,  C25D13/00 ,  G01S7/481 ,  C09D5/38 ,  C09D17/00

CPC classification number: G01S17/08 ,  B32B33/00 ,  C09D5/004 ,  C09D5/38 ,  C09D7/41 ,  C09D7/70 ,  C09D17/003 ,  C09D17/006 ,  C09D17/007 ,  C09D17/008 ,  C25D13/00 ,  G01S7/481 ,  G01S17/931

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US20210116563A1

公开(公告)日：2021-04-22

申请号：US17126593

申请日：2020-12-18

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring ,  Michael Andrew Zalich

IPC: G01S17/08 ,  B32B33/00 ,  C09D5/33 ,  C09D7/40 ,  C09D7/41 ,  G01S17/931 ,  C25D13/00 ,  G01S7/481 ,  C09D5/38 ,  C09D17/00

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.

公开(公告)号：US20190154831A1

公开(公告)日：2019-05-23

申请号：US16253873

申请日：2019-01-22

Applicant: PPG Industries Ohio, Inc.

Inventor： Eldon L. Decker ,  Kristen Kruszewski ,  LuAnn Holsing ,  Stephen G. McQuown ,  Stuart D. Hellring

IPC: G01S17/08 ,  C09D7/40 ,  G01S17/93 ,  C09D5/33 ,  B32B33/00 ,  G01S7/481 ,  C09D5/38 ,  C09D7/41 ,  C09D17/00 ,  C25D13/00

Abstract: A method for increasing a detection distance of a surface of an object illuminated by near-IR electromagnetic radiation, including: (a) directing near-IR electromagnetic radiation from a near-IR electromagnetic radiation source towards an object at least partially coated with a near-IR reflective coating that increases a near-IR electromagnetic radiation detection distance by at least 15% as measured at a wavelength in a near-IR range as compared to the same object coated with a color matched coating which absorbs more of the same near-IR radiation, where the color matched coating has a ΔE color matched value of 1.5 or less when compared to the near-IR reflective coating; and (b) detecting reflected near-IR electromagnetic radiation reflected from the near-IR reflective coating. A system for detecting proximity of vehicles is also disclosed.