IP Library Patent Application 17042821
Patent Application
App. No. 17/042,821

LIDAR MEASURING SYSTEM WITH WAVELENGTH CONVERSION

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Quick Facts
Patent No.
US None
App. No.
17/042,821
Abstract

The invention relates to a LIDAR measuring system, comprising an emitter element, a sensor element and an optical element, wherein the emitter element emits a laser light of a first wavelength which strikes the LIDAR measuring system again after a reflection at an object, wherein the incident laser light passes through the optical element and strikes the sensor element, a wavelength converter being formed on the LIDAR measuring system which converts the first wavelength of the laser light into a second wavelength, so that the laser light of the second wavelength strikes the sensor element.

Claims (14)

1 . A LIDAR measuring system, comprising:

an emitter element,

a sensor element, and

an optical element,

wherein the emitter element emits a laser light of a first wavelength, which strikes the LIDAR measuring system again after a reflection at an object,

wherein the incident laser light passes through the optical element and strikes the sensor element,

wherein a wavelength converter is implemented on the LIDAR measuring system, which converts the first wavelength of the laser light into a second wavelength so that the laser light of the second wavelength strikes the sensor element, wherein the wavelength converter element is formed by a wavelength converter element within the receiver-side beam path.

2 . (canceled)

3 . The LIDAR measuring system according to claim 1 , wherein the wavelength converter element is arranged between optical element and sensor element or in front of the optical element with respect to the incident laser light.

4 . The LIDAR measuring system according to claim 1 , wherein the wavelength converter is applied as a coating onto the optical element.

5 . The LIDAR measuring system according to claim 1 , wherein the wavelength converter is applied as a coating on the sensor element or on the sensor chip.

6 . The LIDAR measuring system according to claim 3 , wherein the wavelength converter is applied as a coating onto the optical element.

7 . The LIDAR measuring system according to claim 3 , wherein the wavelength converter is applied as a coating on the sensor element or on the sensor chip.

8 . The LIDAR measuring system according to claim 4 , wherein the wavelength converter is applied as a coating on the sensor element or on the sensor chip.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 22, 2023
From: MICROVISION GMBH
To: MICROVISION, INC.
Reel/Frame 063061/0272 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 7, 2023
From: IBEO AUTOMOTIVE SYSTEMS GMBH
To: MICROVISION GMBH
Reel/Frame 062973/0909 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2020
From: ZF FRIEDRICHSHAFEN AG; IBEO AUTOMOTIVE SYSTEMS GMBH
To: IBEO AUTOMOTIVE SYSTEMS GMBH
Reel/Frame 054699/0533 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2020
From: HAKSPIEL, STEFAN
To: ZF FRIEDRICHSHAFEN AG; IBEO AUTOMOTIVE SYSTEMS GMBH
Reel/Frame 054699/0629 →