-
公开(公告)号：US20230304977A1
公开(公告)日：2023-09-28
申请号：US18024241
申请日：2021-08-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Antonia E. Schaefer , Nicholas T. Gabriel , Samuel J. Fahey , Adam C. Nyland , Thaine W. Fuller , John M. Kruse , Nicholas G. Amell , Glendon D. Kappel , Patrick A. Mach
CPC classification number: G01N30/88 , G01N21/8483 , G01N2030/8813 , G01N2030/8881 , G01N2021/8494
Abstract: An apparatus includes a mobile computing device (902) physically coupled to a lightbox (904). The apparatus includes camera hardware configured to capture image data associated with an output signal area of a biological chromatographic test strip (410) inserted into a receiving slot of the lightbox. The apparatus further includes processing circuitry in communication with the camera hardware, the processing circuitry being configured to determine, based on the image data captured by the camera hardware, a concentration of a target analyte in a test sample submitted via the biological chromatographic test strip. The apparatus further includes an interface in communication with the processing circuitry, the interface being configured to output data indicative of the concentration of the target analyte determined by the processing circuitry.
-
公开(公告)号：US20230314330A1
公开(公告)日：2023-10-05
申请号：US18024202
申请日：2021-08-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Antonia E. Schaefer , Nicholas T. Gabriel , Samuel J. Fahey , Adam C. Nyland , Thaine W. Fuller , John M. Kruse , Nicholas G. Amell , Glendon D. Kappel , Patrick A. Mach
CPC classification number: G01N21/77 , G06T7/90 , G06T2207/10024 , G01N2021/7759
Abstract: A reader device includes a camera board, processing circuitry in communication with the camera board, and an interface in communication with the processing circuitry. The camera board is configured to capture image data associated with an output signal area of a biological chromatographic test strip. The processing circuitry is configured to determine, based on the image data captured by the camera board, a concentration of a target analyte in a test sample submitted via the biological chromatographic test strip. The interface is configured to output data indicative of the concentration of the target analyte determined by the processing circuitry.
-
Patent Agency Ranking
公开(公告)号：US20240027355A1
公开(公告)日：2024-01-25
申请号：US18024266
申请日：2021-08-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Antonia E. Schaefer , Nicholas T. Gabriel , Samuel J. Fahey , Adam C. Nyland , Thaine W. Fuller , John M. Kruse , Nicholas G. Amell , Glendon D. Kappel , Patrick A. Mach
IPC: G01N21/78 , G01N21/84 , G01N21/25 , G01N33/543
CPC classification number: G01N21/78 , G01N21/8483 , G01N21/251 , G01N33/54388
Abstract: A mobile computing device includes camera hardware configured to capture image data associated with an output signal area of a biological chromatographic test strip. The mobile computing device further includes processing circuitry in communication with the camera hardware, the processing circuitry being configured to determine, based on the image data captured by the camera hardware, a concentration of a target analyte in a test sample submitted via the biological chromatographic test strip. The mobile computing device further includes an interface in communication with the processing circuitry, the interface being configured to output data indicative of the concentration of the target analyte determined by the processing circuitry.
-
公开(公告)号：US20230266314A1
公开(公告)日：2023-08-24
申请号：US18024139
申请日：2021-08-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Antonia E. Schaefer , Nicholas T. Gabriel , Samuel J. Fahey , Adam C. Nyland , Thaine W. Fuller , John M. Kruse , Nicholas G. Amell , Glendon D. Kappel , Patrick A. Mach
IPC: G01N33/543 , G06T7/00
CPC classification number: G01N33/54388 , G06T7/0014
Abstract: An apparatus comprising a mobile computing device (902) physically coupled to a lightbox (904). The apparatus includes camera hardware, processing circuitry in communication with the camera hardware, and an interface in communication with the processing circuitry. The camera hardware is configured to capture image data associated with an output signal area of a biological chromatographic test strip (410) inserted into a receiving slot of the lightbox. The processing circuitry is configured to determine, based on the image data captured by the camera hardware, a concentration of a target analyte in a test sample submitted via the biological chromatographic test strip. The interface is configured to output data indicative of the concentration of the target analyte determined by the processing circuitry.
-
5.发明公开公开(公告)号：US20230236017A1
公开(公告)日：2023-07-27
申请号：US18010455
申请日：2021-06-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nicholas T. Gabriel , John M. Kruse , Gautam Singh , Brian J. Stankiewicz , Jason L. Aveldson , Glenn E. Casner , Elisa J. Collins , Samuel J. Fahey , Haleh Hagh-Shenas , Frank T. Herfort , Ronald D. Jesme , Steven G. Lucht , Carolyn L. Nye , Adam C. Nyland , Jacob E. Odom , Antonia E. Schaefer , Justin Tungjunyatham
CPC classification number: G01C21/206 , G01C21/383 , G01C21/3848 , G01S13/89 , G01S13/867 , G01J2005/0077
Abstract: The disclosure describes systems (2) of navigating a hazardous environment (8). The system includes personal protective equipment (PPE) (13) and computing device(s) (32) configured to process sensor data from the PPE (13), generate pose data of an agent (10) based on the processed sensor data, and track the pose data as the agent (10) moves through the hazardous environment (8). The PPE (13) may include an inertial measurement device to generate inertial data and a radar device to generate radar data for detecting a presence or arrangement of objects in a visually obscured environment (8). The PPE (13) may include a thermal image capture device to generate thermal image data for detecting and classifying thermal features of the hazardous environment (8). The PPE (13) may include one or more sensors to detect a fiducial marker (21) in a visually obscured environment (8) for identifying features in the visually obscured environment (8). In these ways, the systems (2) may more safely navigate the agent (10) through the hazardous environment (8).
-
公开(公告)号：US20230324377A1
公开(公告)日：2023-10-12
申请号：US18024180
申请日：2021-08-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Antonia E. Schaefer , Nicholas T. Gabriel , Samuel J. Fahey , Adam C. Nyland , Thaine W. Fuller , John M. Kruse , Nicholas G. Amell , Glendon D. Kappel , Patrick A. Mach
IPC: G01N33/543 , G01N21/64
CPC classification number: G01N33/54387 , G01N21/6428
Abstract: A reader device includes a camera board, processing circuitry in communication with the camera board, and an interface in communication with the processing circuitry. The camera board is configured to capture image data associated with an output signal area of a biological chromatographic test strip. The processing circuitry is configured to determine, based on the image data captured by the camera board, a concentration of a target analyte in a test sample submitted via the biological chromatographic test strip. The interface is configured to output data indicative of the concentration of the target analyte determined by the processing circuitry
-
公开(公告)号：US20230266232A1
公开(公告)日：2023-08-24
申请号：US18024150
申请日：2021-08-18
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Antonia E. Schaefer , Nicholas T. Gabriel , Samuel J. Fahey , Adam C. Nyland , Thaine W. Fuller , John M. Kruse , Nicholas G. Amell , Glendon D. Kappel , Patrick A. Mach
CPC classification number: G01N21/25 , G01N30/90 , G01N2030/8813
Abstract: A device includes camera hardware configured to capture image data associated with an output signal area of a biological chromatographic test strip, and processing circuitry configured to determine, based on the image data, respective intensities of a control line displayed in the output signal area of the biological chromatographic test strip, a hook line displayed in the output signal area of the biological chromatographic test strip, and a test line displayed in the output signal area of the biological chromatographic test strip. The processing circuitry is configured to determine a relative intensity between the test line and at least one of the hook line or control line using the respective intensities, and to detect, based on the relative intensity, a presence of a target analyte in a test sample submitted via the biological chromatographic test strip.
-
-
-
-
-
-
Search Results
7
records
(took 0.015 seconds)
