公开(公告)号：US20180372623A1

公开(公告)日：2018-12-27

申请号：US16017997

申请日：2018-06-25

Applicant: Labby Inc.

Inventor： Anshuman Jyothi DAS ,  Akshat Wahi

IPC: G01N21/31 ,  G01N21/03 ,  G01N33/14

CPC classification number: G01N21/31 ,  G01J3/00 ,  G01N21/03 ,  G01N21/51 ,  G01N21/645 ,  G01N21/80 ,  G01N21/8483 ,  G01N21/85 ,  G01N33/146 ,  G01N2021/0118 ,  G01N2021/0346 ,  G01N2201/0221

Abstract: The present disclosure describes devices and techniques for testing. In particular, the disclosure describes testing systems that are portable and easy to operate. The testing system can include a measurement apparatus that can be used to measure spectral characteristics of a sample and can be in a portable, hand-held form-factor. The testing system also includes a computing device, such as a mobile phone, a laptop, or a personal computer that can communicate with the measurement device over a wired or a wireless communication link and also can have form-factors that are portable. The computing device can run applications or programs that receive spectral data of the sample from the measurement apparatus and can process the received spectral data to determine various properties of the sample. As both the measurement apparatus and the computing device are portable, the measurements can be easily made at site where the fluid is produced.

公开(公告)号：US20230251196A1

公开(公告)日：2023-08-10

申请号：US18164916

申请日：2023-02-06

Applicant: Labby Inc.

Inventor： Anshuman Das ,  Julia Kang Somerdin

IPC: G01N21/64 ,  G01N33/04 ,  G06N20/00

CPC classification number: G01N21/6428 ,  G01N33/04 ,  G06N20/00 ,  G01N2021/6441

Abstract: A computer-implemented system for determining an analyte in milk is provided. The system first causes irradiation of the sample with light in a plurality of discrete spectral bands. The spectral bands can be selected based on phenomenon of specific analytes. The irradiation causes a fluorescent response in the milk, which is received by light sensors and converted into digitized spectral data. The digitized spectral data is then transmitted to a machine learning system which can determine the concentration of analytes and produce an output indicative of said concentration.

公开(公告)号：US11933727B2

公开(公告)日：2024-03-19

申请号：US18164916

申请日：2023-02-06

Applicant: Labby Inc.

Inventor： Anshuman Das ,  Julia Kang Somerdin

IPC: G01N21/64 ,  G01N33/04 ,  G06N20/00

CPC classification number: G01N21/6428 ,  G01N33/04 ,  G06N20/00 ,  G01N2021/6441

Abstract: A computer-implemented system for determining an analyte in milk is provided. The system first causes irradiation of the sample with light in a plurality of discrete spectral bands. The spectral bands can be selected based on phenomenon of specific analytes. The irradiation causes a fluorescent response in the milk, which is received by light sensors and converted into digitized spectral data. The digitized spectral data is then transmitted to a machine learning system which can determine the concentration of analytes and produce an output indicative of said concentration.

公开(公告)号：US10352847B2

公开(公告)日：2019-07-16

申请号：US16017997

申请日：2018-06-25

Applicant: Labby Inc.

Inventor： Anshuman Jyothi Das ,  Akshat Wahi

IPC: G01J3/28 ,  G01N21/31 ,  G01N33/14 ,  G01N21/03 ,  G01J3/00 ,  G01N15/00 ,  G01N21/80 ,  G01N21/84 ,  G01N21/51 ,  G01N21/64 ,  G01N21/85 ,  G01N21/01

Abstract: The present disclosure describes devices and techniques for testing. In particular, the disclosure describes testing systems that are portable and easy to operate. The testing system can include a measurement apparatus that can be used to measure spectral characteristics of a sample and can be in a portable, hand-held form-factor. The testing system also includes a computing device, such as a mobile phone, a laptop, or a personal computer that can communicate with the measurement device over a wired or a wireless communication link and also can have form-factors that are portable. The computing device can run applications or programs that receive spectral data of the sample from the measurement apparatus and can process the received spectral data to determine various properties of the sample. As both the measurement apparatus and the computing device are portable, the measurements can be easily made at site where the fluid is produced.