公开(公告)号：US20240410688A1

公开(公告)日：2024-12-12

申请号：US18697527

申请日：2022-11-02

Applicant: TRINAMIX GMBH

Inventor： Benjamin REIN ,  Peter FEJES ,  Christian BONSIGNORE ,  Andre SCHMIDT ,  Jan David Alexander KOLOCZEK

IPC: G01B11/25

Abstract: Disclosed herein is a projector for illuminating at least one object with at least one illumination pattern. The illumination pattern includes a plurality of illumination features, where the illumination pattern further includes at least one marker.

公开(公告)号：US20240094329A1

公开(公告)日：2024-03-21

申请号：US18476720

申请日：2023-09-28

Applicant: TRINAMIX GMBH

Inventor： Christian SCHILDKNECHT ,  Christoph LUNGENSCHMIED ,  Ingmar BRUDER ,  Michael EBERSPACH ,  Peter FEJES ,  Robert SEND ,  Sebastian VALOUCH ,  Thomas OHMER ,  Wilfried HERMES ,  Stefan HENGEN ,  Christian LENNARTZ

IPC: G01S5/16 ,  G01J1/04 ,  G01J1/42 ,  G01S7/48 ,  G01S7/481 ,  G01S7/493 ,  G01S11/12 ,  G01S17/32 ,  G01S17/36 ,  G01S17/46 ,  G01S17/50 ,  G01S17/66 ,  G01S17/89

CPC classification number: G01S5/16 ,  G01J1/0411 ,  G01J1/0422 ,  G01J1/4228 ,  G01S7/4804 ,  G01S7/4808 ,  G01S7/4816 ,  G01S7/493 ,  G01S11/12 ,  G01S17/32 ,  G01S17/36 ,  G01S17/46 ,  G01S17/50 ,  G01S17/66 ,  G01S17/89

Abstract: Described herein is an illumination source adapted to generate a regular pattern integrated into a portable device, the illumination source including an array of light emitting diodes or laser light sources and a diffractive optical element. Also described herein is a detector including the illumination source, an array of optical sensors, where each optical sensor is configured to generate a sensor signal in response to an illumination of its respective light-sensitive area, and an evaluation device adapted to evaluate the sensor signal.

公开(公告)号：US20240027188A1

公开(公告)日：2024-01-25

申请号：US18363481

申请日：2023-08-24

Applicant: TRINAMIX GMBH

Inventor： Benjamin REIN ,  Peter FEJES

IPC: G01B11/25 ,  H04N19/184 ,  G06V10/60

CPC classification number: G01B11/254 ,  H04N19/184 ,  G06V10/60

Abstract: Described herein is a method for beam profile analysis using at least one camera. The method includes:



a) at least one data acquisition step;
b) at least one image compression step; and
c) at least one evaluation step.

公开(公告)号：US20230213610A1

公开(公告)日：2023-07-06

申请号：US18148910

申请日：2022-12-30

Applicant: trinamiX GmbH

Inventor： Michael EBERSPACH ,  Thomas OHMER ,  Robert SEND ,  Christian LENNARTZ ,  Christopher HAHNE ,  Stefan HENGEN ,  Sebastian VALOUCH ,  Christoph LUNGENSCHMIED ,  Ingmar BRUDER ,  Wilfried HERMES ,  Celal Mohan OEGUEN ,  Christian Daniel SCHILDKNECHT ,  Peter SCHILLEN ,  Patrick SCHINDLER ,  Peter FEJES

IPC: G01S5/16 ,  G01J1/04 ,  G01S7/48 ,  G01S7/493 ,  G01S17/89 ,  G01J1/42 ,  G01S11/12 ,  G01S17/50 ,  G01S17/36 ,  G01S17/46 ,  G01S17/32 ,  G01S17/66 ,  G01S7/481

CPC classification number: G01S5/16 ,  G01J1/0411 ,  G01S7/4804 ,  G01S7/493 ,  G01S17/89 ,  G01J1/4228 ,  G01S11/12 ,  G01S17/50 ,  G01S17/36 ,  G01S17/46 ,  G01J1/0422 ,  G01S17/32 ,  G01S17/66 ,  G01S7/4808 ,  G01S7/4816

Abstract: A detector for object authentication includes first and second illumination sources. The first illumination source projects an illumination pattern including a plurality of illumination features onto a surface of an object. The second illumination source projects an illuminating light beam onto the object. The detector also includes an image capture device for determining a first image including a plurality of reflection features generated by the surface of the object in response to the illumination pattern and for determining a second image including two dimensional information associated with the surface of the object generated in response to the illuminating light beam. The detector also includes an evaluation device for evaluating the first image and the second image, identifying a geometrical feature of the object, determining a material property of the object, and comparing the two dimensional information to data stored in a database for authentication of the object.

公开(公告)号：US20220373641A1

公开(公告)日：2022-11-24

申请号：US17812033

申请日：2022-07-12

Applicant: trinamiX GmbH

Inventor： Michael EBERSPACH ,  Thomas OHMER ,  Robert SEND ,  Christian LENNARTZ ,  Christopher HAHNE ,  Stefan HENGEN ,  Sebastian VALOUCH ,  Christoph LUNGENSCHMIED ,  Ingmar BRUDER ,  Wilfried HERMES ,  Celal Mohan OEGUEN ,  Christian Daniel SCHILDKNECHT ,  Peter SCHILLEN ,  Patrick SCHINDLER ,  Peter FEJES

IPC: G01S5/16 ,  G01S7/481 ,  G01S11/12 ,  G01S17/36 ,  G01S17/46 ,  G01J1/04 ,  G01J1/42 ,  G01S7/48 ,  G01S7/493 ,  G01S17/32 ,  G01S17/50 ,  G01S17/66 ,  G01S17/89

Abstract: A detector (110, 1110, 2110) for determining a position of at least one object (112) is proposed. The detector (110, 1110, 2110) comprises: at least one transfer device (128, 1128), wherein the transfer device (128, 1128) has at least one focal length in response to at least one incident light beam (116, 1116) propagating from the object (112, 1112) to the detector (110, 1110, 2110); at least two optical sensors (113, 1118, 1120), wherein each optical sensor (113, 1118, 1120) has at least one light sensitive area (121, 1122, 1124), wherein each optical sensor (113, 1118, 1120) is designed to generate at least one sensor signal in response to an illumination of its respective light-sensitive area by the light beam (116, 1116), at least one evaluation device (132, 1132) being configured for determining at least one longitudinal coordinate z of the object (112, 1112) by evaluating a quotient signal Q from the sensor signals. The detector is adapted to determine the longitudinal coordinate z of the object in at least one measurement range independent from the object size in an object plane.