Patents by Inventor Thomas Bedetti

Thomas Bedetti has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220202360
    Abstract: The disclosure is directed to a sensing device, configured to be installed in a bedding, for monitoring a user's sleep, the device comprising: a sensing part, for acquiring/determining a value representative of an a force or pressure and/or a value representative of a variation of a force or pressure, a housing comprising at least a pressure transducer and an electronic processing unit, a microphone connected to the electronic processing unit, wherein the electronic processing unit is configured to process first and second electrical signals delivered respectively by the microphone and the pressure converter, wherein the electronic processing unit is either configured to deduce locally at least a breathing disturbance therefrom or configured to send data representative of the first and second electrical signals to a remote device.
    Type: Application
    Filed: February 19, 2020
    Publication date: June 30, 2022
    Applicant: Withings
    Inventors: Nicolas AIMON, Thomas BEDETTI, Paul EDOUARD, Pierre BARTET, Varoun SANATH KOUMAR RADJA, Paul-Edouard JUAN
  • Patent number: 10267672
    Abstract: A weighing device, configured to measure at least the weight of a person or an object, comprising a control unit, a sensory plate, a top plate, spacer pads, interposed between the plates, wherein the sensory plate has an emission transducer configured to generate, a burst of Lamb waves at the surface of the sensory plate, a reception transducer, to receive echoed Lamb waves propagated through the sensory plate, the temporal profile of the echoed Lamb waves being dependent on the weight applied to the top plate and passed by the spacer pads to the sensory plate, wherein the control unit determines the weight applied to the top plate by analysis of the temporal profile of the echoed Lamb waves.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: April 23, 2019
    Assignee: WITHINGS
    Inventors: Thomas Bedetti, Arthur Meyre, Nadine Buard, Cédric Hutchings
  • Patent number: 10184844
    Abstract: A thermometer device for temporal artery area measurement, configured to be used in a skin-touching stationary position, comprising an elongated body and a front portion having an end border arranged on a sensing plane (P), an array of N infrared sensors, with N greater than 8, a sensing region (SR) extending in the sensing plane over an area denoted SRA, at a distance denoted LF from a plane P2 containing the infrared sensors, the sensing region being encompassed within the border of the front end, an optical lens, interposed between the infrared sensors and the sensing region, to deviate light rays, wherein LF2<K×SRA, with K=3.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: January 22, 2019
    Assignee: WITHINGS
    Inventors: Thomas Bedetti, Roger Yu, Edouard Wautier, Nadine Buard, Cédric Hutchings, Capucine Bodin
  • Publication number: 20180188103
    Abstract: A weighing device, configured to measure at least the weight of a person or an object, comprising a control unit, a sensory plate, a top plate, spacer pads, interposed between the plates, wherein the sensory plate has an emission transducer configured to generate, a burst of Lamb waves at the surface of the sensory plate, a reception transducer, to receive echoed Lamb waves propagated through the sensory plate, the temporal profile of the echoed Lamb waves being dependent on the weight applied to the top plate and passed by the spacer pads to the sensory plate, wherein the control unit determines the weight applied to the top plate by analysis of the temporal profile of the echoed Lamb waves.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 5, 2018
    Applicant: WITHINGS
    Inventors: Thomas Bedetti, Arthur Meyre, Nadine Buard, Cédric Hutchings
  • Patent number: 9759599
    Abstract: A thin personal weighing device comprising a bottom plate, extending along a reference plane, a top plate movably mounted with regard to the bottom plate along a direction perpendicular to the reference plane, four resilient elements directly interposed between the top and the bottom plate, four LC circuits positioned at a vicinity of an edge of the bottom plate, and a conductive material coating, arranged on the top plate, the four LC resonators and the at least conductive material coating exhibiting an inductance. Movement of the conductive material coating relative to each of the four LC resonators introduces a variation of the inductance. A computation unit detecting the variations of the inductance is electronically coupled with the LC resonators and configured to correlate the variations of the inductance with an actual weight placed on the weighing device. The thickness of the weighing device is less than 25 mm.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: September 12, 2017
    Assignee: WITHINGS
    Inventors: Thomas Bedetti, Antoine Joussain, Eric Carreel
  • Publication number: 20170191880
    Abstract: A thermometer device for temporal artery area measurement, configured to be used in a skin-touching stationary position, comprising an elongated body and a front portion having an end border arranged on a sensing plane (P), an array of N infrared sensors, with N greater than 8, a sensing region (SR) extending in the sensing plane over an area denoted SRA, at a distance denoted LF from a plane P2 containing the infrared sensors, the sensing region being encompassed within the border of the front end, an optical lens, interposed between the infrared sensors and the sensing region, to deviate light rays, wherein LF2<K×SRA, with K=3.
    Type: Application
    Filed: December 31, 2015
    Publication date: July 6, 2017
    Inventors: Thomas Bedetti, Roger Yu, Edouard Wautier, Nadine Buard, Cédric Hutchings, Capucine Bodin
  • Publication number: 20160363475
    Abstract: A thin personal weighing device comprising a bottom plate, extending along a reference plane, a top plate movably mounted with regard to the bottom plate along a direction perpendicular to the reference plane, four resilient elements directly interposed between the top and the bottom plate, four LC circuits positioned at a vicinity of an edge of the bottom plate, and a conductive material coating, arranged on the top plate, the four LC resonators and the at least conductive material coating exhibiting an inductance. Movement of the conductive material coating relative to each of the four LC resonators introduces a variation of the inductance. A computation unit detecting the variations of the inductance is electronically coupled with the LC resonators and configured to correlate the variations of the inductance with an actual weight placed on the weighing device. The thickness of the weighing device is less than 25 mm.
    Type: Application
    Filed: June 15, 2015
    Publication date: December 15, 2016
    Inventors: Thomas Bedetti, Antoine Joussain, Eric Carreel