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公开(公告)号：US11067443B2
公开(公告)日：2021-07-20
申请号：US16450695
申请日：2019-06-24
Applicant: VERIFOOD, LTD.
Inventor： Damian Goldring , Dror Sharon , Sagee Rosen , Ittai Nir , Uri Kinrot , Omer Keilaf , Guy Brodetzki , Amir Levy , Elad Heiman , Idan Bakish
Abstract: A handheld spectrometer can be configured with a visible aiming beam to allow the user to determine the measured region of the object. When the visible aiming beam comprises the spectrometer measurement beam, the spectrometer measurement beam comprises sufficient energy for the user to see the measurement beam illuminating the object. When the visible aiming beam comprises a separate beam, the visible aiming beam comprises sufficient energy for the user to see a portion of the aiming beam reflected from the object. The visible aiming beam and measurement beam can be arranged to at least partially overlap on the sample, such that the user has an indication of the area of the sample being measured.
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公开(公告)号：US10942065B2
公开(公告)日：2021-03-09
申请号：US16746588
申请日：2020-01-17
Applicant: VERIFOOD, LTD.
Inventor： Damian Goldring , Dror Sharon , Guy Brodetzki , Amit Ruf , Menahem Kaplan , Sagee Rosen , Omer Keilaf , Uri Kinrot , Kai Engelhardt , Ittai Nir
IPC: G01J3/02 , G01J3/10 , G01N21/25 , G01J3/12 , G01J3/28 , G01J3/36 , G01J5/02 , G01J5/10 , G01N33/02 , G01J3/26 , G01J3/45
Abstract: A spectrometer comprises a plurality of isolated optical channels comprising a plurality of isolated optical paths. The isolated optical paths decrease cross-talk among the optical paths and allow the spectrometer to have a decreased length with increased resolution. In many embodiments, the isolated optical paths comprise isolated parallel optical paths that allow the length of the device to be decreased substantially. In many embodiments, each isolated optical path extends from a filter of a filter array, through a lens of a lens array, through a channel of a support array, to a region of a sensor array. Each region of the sensor array comprises a plurality of sensor elements in which a location of the sensor element corresponds to the wavelength of light received based on an angle of light received at the location, the focal length of the lens and the central wavelength of the filter.
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公开(公告)号：US10648861B2
公开(公告)日：2020-05-12
申请号：US15908455
申请日：2018-02-28
Applicant: VERIFOOD, LTD.
Inventor： Damian Goldring , Dror Sharon , Guy Brodetzki , Sagee Rosen , Omer Keilaf , Uri Kinrot , Ittai Nir , Nitzan Waisberg , Ofer Rachman , Assaf Carmi
Abstract: A protective sheath having a closed end and an open end is sized to receive a hand held spectrometer. The spectrometer can be placed in the sheath to calibrate the spectrometer and to measure samples. In a calibration orientation, an optical head of the spectrometer can be oriented toward the closed end of the sheath where a calibration material is located. In a measurement orientation, the optical head of the spectrometer can be oriented toward the open end of the sheath in order to measure a sample. To change the orientation, the spectrometer can be removed from the sheath container and placed in the sheath container with the calibration orientation or the measurement orientation. Accessory container covers can be provided and placed on the open end of the sheath with samples placed therein in order to provide improved measurements.
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公开(公告)号：US09933305B2
公开(公告)日：2018-04-03
申请号：US15379292
申请日：2016-12-14
Applicant: Verifood, Ltd.
Inventor： Damian Goldring , Dror Sharon , Guy Brodetzki , Amit Ruf , Menahem Kaplan , Sagee Rosen , Omer Keilaf , Uri Kinrot , Kai Engelhardt , Ittai Nir , Nitzan Waisberg , Dana Cohen Bar-On
CPC classification number: G01J3/0264 , G01J3/0205 , G01J3/0216 , G01J3/0256 , G01J3/0272 , G01J3/0275 , G01J3/0291 , G01J3/10 , G01J5/10 , G01N21/255 , G01N21/31 , G01N2201/0221 , G06F3/0482 , G08C17/02 , H04L67/12 , H04M1/72525 , H04M1/7253
Abstract: A hand held spectrometer is used to illuminate the object and measure the one or more spectra. The spectral data of the object can be used to determine one or more attributes of the object. In many embodiments, the spectrometer is coupled to a database of spectral information that can be used to determine the attributes of the object. The spectrometer system may comprise a hand held communication device coupled to a spectrometer, in which the user can input and receive data related to the measured object with the hand held communication device. The embodiments disclosed herein allow many users to share object data with many people, in order to provide many people with actionable intelligence in response to spectral data.
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公开(公告)号：US09291504B2
公开(公告)日：2016-03-22
申请号：US14702342
申请日：2015-05-01
Applicant: VERIFOOD, LTD.
Inventor： Damian Goldring , Dror Sharon , Guy Brodetzki , Amit Ruf , Menahem Kaplan , Sagee Rosen , Omer Keilaf , Uri Kinrot , Kai Engelhardt , Ittai Nir
CPC classification number: G01J3/108 , G01J3/0205 , G01J3/0208 , G01J3/0229 , G01J3/0256 , G01J3/0259 , G01J3/0262 , G01J3/0264 , G01J3/0272 , G01J3/0291 , G01J3/10 , G01J3/12 , G01J3/26 , G01J3/28 , G01J3/2803 , G01J3/36 , G01J3/45 , G01J5/0265 , G01J5/10 , G01J2003/1226 , G01J2003/123 , G01J2003/1239 , G01N21/255 , G01N33/02
Abstract: A spectrometer comprises a plurality of isolated optical channels comprising a plurality of isolated optical paths. The isolated optical paths decrease cross-talk among the optical paths and allow the spectrometer to have a decreased length with increased resolution. In many embodiments, the isolated optical paths comprise isolated parallel optical paths that allow the length of the device to be decreased substantially. In many embodiments, each isolated optical path extends from a filter of a filter array, through a lens of a lens array, through a channel of a support array, to a region of a sensor array. Each region of the sensor array comprises a plurality of sensor elements in which a location of the sensor element corresponds to the wavelength of light received based on an angle of light received at the location, the focal length of the lens and the central wavelength of the filter.
Abstract translation: 光谱仪包括多个隔离光通道，其包括多个隔离光路。 孤立的光路减少光路之间的串扰，并允许光谱仪具有降低的分辨率的长度。 在许多实施例中，隔离的光路包括隔离的平行光路，其允许基本上减小器件的长度。 在许多实施例中，每个隔离的光路从滤光器阵列的滤光片延伸穿过透镜阵列的透镜，通过支撑阵列的通道延伸到传感器阵列的区域。 传感器阵列的每个区域包括多个传感器元件，其中传感器元件的位置基于在该位置处接收的光的角度接收的光的波长，透镜的焦距和透镜的中心波长 过滤。
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Patent Agency Ranking
公开(公告)号：US11988556B2
公开(公告)日：2024-05-21
申请号：US18180736
申请日：2023-03-08
Applicant: VERIFOOD, LTD.
Inventor： Damian Goldring , Dror Sharon , Guy Brodetzki , Amit Ruf , Menahem Kaplan , Sagee Rosen , Omer Keilaf , Uri Kinrot , Kai Engelhardt , Ittai Nir
IPC: G01J3/28 , G01J3/02 , G01J3/10 , G01J3/12 , G01J3/26 , G01J3/36 , G01J3/45 , G01J5/02 , G01J5/10 , G01N21/25 , G01N33/02
CPC classification number: G01J3/108 , G01J3/0205 , G01J3/0208 , G01J3/0229 , G01J3/0256 , G01J3/0259 , G01J3/0262 , G01J3/0264 , G01J3/0272 , G01J3/10 , G01J3/12 , G01J3/26 , G01J3/28 , G01J3/2803 , G01J3/36 , G01J3/45 , G01J5/0265 , G01J5/10 , G01N21/255 , G01N33/02 , G01J3/0291 , G01J2003/1226 , G01J2003/123 , G01J2003/1239
Abstract: A spectrometer comprises a plurality of isolated optical channels comprising a plurality of isolated optical paths. The isolated optical paths decrease cross-talk among the optical paths and allow the spectrometer to have a decreased length with increased resolution. In many embodiments, the isolated optical paths comprise isolated parallel optical paths that allow the length of the device to be decreased substantially. In many embodiments, each isolated optical path extends from a filter of a filter array, through a lens of a lens array, through a channel of a support array, to a region of a sensor array. Each region of the sensor array comprises a plurality of sensor elements in which a location of the sensor element corresponds to the wavelength of light received based on an angle of light received at the location, the focal length of the lens and the central wavelength of the filter.
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公开(公告)号：US11609119B2
公开(公告)日：2023-03-21
申请号：US17352184
申请日：2021-06-18
Applicant: VERIFOOD, LTD.
Inventor： Damian Goldring , Dror Sharon , Sagee Rosen , Ittai Nir , Uri Kinrot , Omer Keilaf , Guy Brodetzki , Amir Levy , Elad Heiman , Idan Bakish
Abstract: A handheld spectrometer can be configured with a visible aiming beam to allow the user to determine the measured region of the object. When the visible aiming beam comprises the spectrometer measurement beam, the spectrometer measurement beam comprises sufficient energy for the user to see the measurement beam illuminating the object. When the visible aiming beam comprises a separate beam, the visible aiming beam comprises sufficient energy for the user to see a portion of the aiming beam reflected from the object. The visible aiming beam and measurement beam can be arranged to at least partially overlap on the sample, such that the user has an indication of the area of the sample being measured.
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公开(公告)号：US11320307B2
公开(公告)日：2022-05-03
申请号：US16941248
申请日：2020-07-28
Applicant: VERIFOOD, Ltd.
Inventor： Damian Goldring , Dror Sharon , Sagee Rosen , Ittai Nir , Uri Kinrot , Omer Keilaf , Guy Brodetzki , Assaf Carmi , Oren Buskila
IPC: G01J3/02 , G01N21/31 , G01J3/28 , G01N21/3563 , G01N21/359 , G01J3/10 , G01J3/36 , G01J3/42
Abstract: A spectrometer system may be used to determine one or more spectra of an object, and the one or more spectra may be associated with one or more attributes of the object that are relevant to the user. While the spectrometer system can take many forms, in many instances the system comprises a spectrometer and a processing device in communication with the spectrometer and with a remote server, wherein the spectrometer is physically integrated with an apparatus. The apparatus may have a function different than that of the spectrometer, such as a consumer appliance or device.
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公开(公告)号：US11118971B2
公开(公告)日：2021-09-14
申请号：US16657847
申请日：2019-10-18
Applicant: VERIFOOD, LTD.
Inventor： Damian Goldring , Dror Sharon , Guy Brodetzki , Amit Ruf , Menahem Kaplan , Sagee Rosen , Omer Keilaf , Uri Kinrot , Kai Engelhardt , Ittai Nir , Nitzan Waisberg , Dana Cohen Bar-On
IPC: G01J3/02 , G01J3/10 , G01J5/10 , H04M1/72406 , H04M1/72412 , G01N21/31 , G01N21/25 , G08C17/02 , G06F3/0482 , H04L29/08
Abstract: A hand held spectrometer is used to illuminate the object and measure the one or more spectra. The spectral data of the object can be used to determine one or more attributes of the object. In many embodiments, the spectrometer is coupled to a database of spectral information that can be used to determine the attributes of the object. The spectrometer system may comprise a hand held communication device coupled to a spectrometer, in which the user can input and receive data related to the measured object with the hand held communication device. The embodiments disclosed herein allow many users to share object data with many people, in order to provide many people with actionable intelligence in response to spectral data.
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公开(公告)号：US20180143073A1
公开(公告)日：2018-05-24
申请号：US15667489
申请日：2017-08-02
Applicant: VERIFOOD, Ltd.
Inventor： Damian Goldring , Dror Sharon , Sagee Rosen , Ittai Nir , Uri Kinrot , Omer Keilaf , Guy Brodetzki , Assaf Carmi , Oren Buskila
CPC classification number: G01J3/0256 , G01J3/0205 , G01J3/0272 , G01J3/0289 , G01J3/0291 , G01J3/10 , G01J3/2803 , G01J3/36 , G01J3/42 , G01N21/31 , G01N21/3563 , G01N21/359 , G01N2201/0221 , G01N2201/0625 , G01N2201/0627 , G01N2201/121
Abstract: A spectrometer system may be used to determine one or more spectra of an object, and the one or more spectra may be associated with one or more attributes of the object that are relevant to the user. While the spectrometer system can take many forms, in many instances the system comprises a spectrometer and a processing device in communication with the spectrometer and with a remote server, wherein the spectrometer is physically integrated with an apparatus. The apparatus may have a function different than that of the spectrometer, such as a consumer appliance or device.
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