公开(公告)号：US20230125457A1

公开(公告)日：2023-04-27

申请号：US17511454

申请日：2021-10-26

Applicant: MICROSOFT TECHNOLOGY LICENSING, LLC

Inventor： Yuan-Jyue CHEN ,  Karin STRAUSS ,  Bichlien Hoang NGUYEN ,  Jonathan Bernard LESTER ,  Hari Krishnan SRINIVASAN ,  Upendra SINGH ,  Peeyush KUMAR ,  Ranveer CHANDRA ,  Anirudh BADAM ,  Michael McNab BASSANI

IPC: G06Q10/08 ,  G06K7/14 ,  G06N3/12

Abstract: Synthetic molecular tags are placed on an item at various points in a supply chain to create a molecular record of movement through the supply chain. Associations between each unique synthetic molecular tag and individual locations in the supply chain are stored in an electronic record which may be maintained in the cloud. The synthetic molecular tags are collected from the item and sequenced to determine movement of the item through the supply chain by reference to the electronic record. The synthetic molecular tags can be used for identifying recalled items based on locations in the supply chain associated with a recall. The synthetic molecular tags may be polynucleotides such as deoxyribose nucleic acid (DNA). The item may be any type of item including food.

公开(公告)号：US20240048258A1

公开(公告)日：2024-02-08

申请号：US18490209

申请日：2023-10-19

Applicant: Microsoft Technology Licensing, LLC

Inventor： Vaishnavi NATTAR RANGANATHAN ,  Jonathan Bernard LESTER ,  Jingxian WANG ,  Paramvir BAHL

IPC: H04B17/40 ,  H04B1/00 ,  H04B1/10

CPC classification number: H04B17/402 ,  H04B17/406 ,  H04B1/0003 ,  H04B1/10 ,  G06K17/0025

Abstract: The devices and methods leverage harmonics to resolve, separate, and identify devices. The devices and methods use the harmonic patterns associated with a frequency modulating (FM) signal to discern and extract information from the FM signal using correlation learning in a crowded spectrum space where the nodes are transmitting simultaneously on multiple channels. The methods and devices leverage harmonics to resolve, separate, and/or identify wireless communication devices.

公开(公告)号：US20200170521A1

公开(公告)日：2020-06-04

申请号：US16206708

申请日：2018-11-30

Applicant: Microsoft Technology Licensing, LLC

Inventor： Sidhant GUPTA ,  Jonathan Bernard LESTER ,  Jeremiah WANDER ,  Jessica DE SOUZA

IPC: A61B5/024 ,  A61B5/0205 ,  A61B5/1455 ,  A61B5/00 ,  A61F7/08

Abstract: A photoplethysmogram device is provided comprising a light source configured to emit light to illuminate skin, a photo-detector configured to receive the light illuminating the skin and generate an electrical output as a function of an intensity of the received light, a skin temperature regulator configured to heat and/or cool a temperature of the skin adjacent to the photo-detector and light source to increase the signal-to-noise ratio (SNR) of the electrical output from the photo-detector, and a processor configured to generate, based on the electrical output, an output signal indicative of blood properties, including physiological parameters such as blood pressure, heart rate, stroke volume, cardiac output, total peripheral resistance, blood vessel elasticity, and arterial oxygen saturation.

公开(公告)号：US20220311526A1

公开(公告)日：2022-09-29

申请号：US17214737

申请日：2021-03-26

Applicant: Microsoft Technology Licensing, LLC

Inventor： Vaishnavi NATTAR RANGANATHAN ,  Jonathan Bernard LESTER ,  Jingxian WANG ,  Paramvir BAHL

IPC: H04B17/40 ,  H04B1/10 ,  H04B1/00

Abstract: The devices and methods leverage harmonics to resolve, separate, and identify devices. The devices and methods use the harmonic patterns associated with a frequency modulating (FM) signal to discern and extract information from the FM signal using correlation learning in a crowded spectrum space where the nodes are transmitting simultaneously on multiple channels. The methods and devices leverage harmonics to resolve, separate, and/or identify wireless communication devices.

公开(公告)号：US20190075651A1

公开(公告)日：2019-03-07

申请号：US15696995

申请日：2017-09-06

Applicant: Microsoft Technology Licensing, LLC

Inventor： Jonathan Bernard LESTER ,  Bhret Robert GRAYDON ,  Matthew David MICKELSON ,  Lauren Akemi Hamamoto Donegan RYAN

IPC: H05K1/02 ,  H05K1/03 ,  H05K1/11

CPC classification number: H05K1/0298 ,  H05K1/0216 ,  H05K1/028 ,  H05K1/0281 ,  H05K1/0306 ,  H05K1/115 ,  H05K1/189 ,  H05K3/4691 ,  H05K2201/09781

Abstract: A printed circuit board is provided. The printed circuit board includes a flexible region. The flexible region includes a first copper layer, a first dielectric layer, a second copper layer, an adhesive layer, and a first metal layer, in the order listed. The first metal layer includes a metal film having a tensile strength greater than the first and second copper layers and greater than the dielectric layer.