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31.发明公开公开(公告)号：US20230221123A1
公开(公告)日：2023-07-13
申请号：US18010454
申请日：2021-06-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nicholas T. Gabriel , John M. Kruse , Gautam Singh , Brian J. Stankiewicz , Jason L. Aveldson , Glenn E. Casner , Haleh Hagh-Shenas , Frank T. Herfort , Ronald D. Jesme , Steven G. Lucht , Adam C. Nyland , Jacob E. Odom , Justin Tungjunyatham
CPC classification number: G01C21/206 , G01C21/3844 , G01C21/383 , G01S13/751 , G02B27/0172 , G02B27/0179 , G06T7/74 , G06T7/248 , G01J2005/0077
Abstract: The disclosure describes systems of navigating a hazardous environment. The system includes personal protective equipment (PPE) and computing device(s) configured to process sensor data from the PPE, generate pose data of an agent based on the processed sensor data, and track the pose data as the agent moves through the hazardous environment. The PPE 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. The PPE may include a thermal image capture device to generate thermal image data for detecting and classifying thermal features of the hazardous environment. The PPE may include one or more sensors to detect a fiducial marker in a visually obscured environment for identifying features in the visually obscured environment. In these ways, the systems may more safely navigate the agent through the hazardous environment.
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公开(公告)号：US20200236780A1
公开(公告)日：2020-07-23
申请号：US16843282
申请日：2020-04-08
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nicholas T. Gabriel , Ronald D. Jesme , Andrew J. Ouderkirk , Ravi Palaniswamy , Andrew P. Bonifas , Alejandro Aldrin A. Narag, II , Robert M. Jennings , Robin E. Gorrell
Abstract: Electrical conductors are disclosed. More particularly, undulating electrical conductors are disclosed. Certain disclosed electrical conductors may be suitable to be disposed on flexible or stretchable substrates.
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公开(公告)号：US20200187005A1
公开(公告)日：2020-06-11
申请号：US16614548
申请日：2018-06-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nicholas T. Gabriel , Ronald D. Jesme , Justin Tungjunyatham
Abstract: Embodiments include wireless authentication devices, systems, and methods. A wireless authentication system can include an active wireless communication device including a first memory, first processing circuitry, and a first antenna, the first processing circuitry to produce an identifier request for an identifier (ID) and cause the first antenna to transmit the identifier request, receive the ID in a response to the identifier request, identify, based on the ID and data in the first memory, a location of a second memory to access, and produce an access request for the identified location of the second memory and cause the first antenna to transmit the access request. The system can further include a passive wireless communication device comprising a second memory, second processing circuitry, a second antenna, and a power harvesting circuitry to convert electromagnetic power incident on the second antenna to electrical power for the second memory and the second processing circuitry, the second processing circuitry to produce the response to the identifier request, the response including the ID, and cause the second antenna to produce the response, receive the access request, retrieve data from or write data to the identified location of the second memory based on the access request, and cause the second antenna to transmit the response to the access request.
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公开(公告)号：US20190334230A1
公开(公告)日：2019-10-31
申请号：US16309186
申请日：2017-06-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ronald D. Jesme , Nicholas T. Gabriel , Andrew P. Bonifas , Zohaib Hameed
IPC: H01Q1/38 , H04B5/00 , G06K19/077
Abstract: A shielded antenna (100) includes a spiral antenna (110) and a shield (120) disposed on the spiral antenna. The spiral antenna comprises a plurality of substantially concentric loops. The shield comprises a plurality of electrically isolated electrically conductive segments forming a regular pattern, such that in a top plan view, at least one segment overlaps a portion of at least two loops, and at least one pair of adjacent conductive segments defines an electrically insulative gap therebetween.
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公开(公告)号：US10252940B2
公开(公告)日：2019-04-09
申请号：US14905201
申请日：2014-07-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew J. Ouderkirk , Robert R. Kieschke , Erin A. McDowell , Nicholas T. Gabriel , Eugene V. Johnson , Kelly S. Johnson
Abstract: A method of coating film in a roll. A film is wound into a roll with gaps between the layers of the film in the roll. A fluid is forced through the roll such that the fluid deposits a coating on at least one side of the film.
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Patent Agency Ranking
公开(公告)号：US10072333B2
公开(公告)日：2018-09-11
申请号：US14905223
申请日：2014-07-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew J. Ouderkirk , Nicholas T. Gabriel , Max Powers , Bill H. Dodge , Timothy J. Nevitt , Daniel J. Schmidt , James R. Miller , Robert R. Kieschke , Erin A. McDowell , Kelly S. Johnson
IPC: C23C16/455 , C23C16/458 , C03C17/00 , C03C17/25 , C03C17/42 , B05D7/00 , G02B5/28
CPC classification number: C23C16/45525 , B05D1/18 , B05D1/36 , B05D1/60 , B05D7/00 , B05D2203/35 , C03C17/001 , C03C17/002 , C03C17/25 , C03C17/42 , C03C2217/42 , C03C2217/73 , C23C16/45502 , C23C16/45546 , C23C16/45555 , C23C16/45557 , C23C16/4583 , G02B5/288
Abstract: A method of coating a plurality of sheets. A fluid is forced through gaps in the plurality of sheets. The fluid has a substantially plug flow profile and the fluid deposits a coating on at least one surface of the plurality of sheets in a self-limiting deposition process.
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公开(公告)号：US09922281B2
公开(公告)日：2018-03-20
申请号：US15521633
申请日：2015-11-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nicholas T. Gabriel , Ronald D. Jesme , Andrew P. Bonifas
CPC classification number: G06K19/0707 , G06K7/10356 , G06K19/0716 , G06K19/0723 , G06K19/0724
Abstract: At least some aspects of the present disclosure feature a radio frequency identification (RFID) tag adapted to wirelessly communicate with a remote transceiver. The RFID tag includes a substrate; and first and second circuits disposed on the substrate and comprising respective first and second antennas magnetically coupled to one another. At least some aspects of the present disclosure feature a RFID tag having a plurality of RF circuits, where each RF circuit is electronically coupled to a sensing element.
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公开(公告)号：US20170359894A1
公开(公告)日：2017-12-14
申请号：US15536394
申请日：2015-12-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nicholas T. Gabriel , Ronald D. Jesme , Andrew J. Ouderkirk , Ravi Palaniswamy , Andrew P. Bonifas , Alejandro Aldrin A. Narag, II , Robert M. Jennings , Robin E. Gorrell
Abstract: Electrical conductors are disclosed. More particularly, undulating electrical conductors are disclosed. Certain disclosed electrical conductors may be suitable to be disposed on flexible or stretchable substrates.
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公开(公告)号：US20170249542A1
公开(公告)日：2017-08-31
申请号：US15521633
申请日：2015-11-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Nicholas T. Gabriel , Ronald D. Jesme , Andrew P. Bonifas
CPC classification number: G06K19/0707 , G06K7/10356 , G06K19/0716 , G06K19/0723 , G06K19/0724
Abstract: At least some aspects of the present disclosure feature a radio frequency identification (RFID) tag adapted to wirelessly communicate with a remote transceiver. The RFID tag includes a substrate; and first and second circuits disposed on the substrate and comprising respective first and second antennas magnetically coupled to one another. At least some aspects of the present disclosure feature a RFID tag having a plurality of RF circuits, where each RF circuit is electronically coupled to a sensing element.
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公开(公告)号：US20170084799A1
公开(公告)日：2017-03-23
申请号：US15311903
申请日：2015-05-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Andrew J. Ouderkirk , Erin A. McDowell , Nicholas T. Gabriel , Bill H. Dodge
Abstract: The present disclosure provides a configuration and technique of fabricating remote phosphor optics (such as lenses) for downconverting LEDs, replacing the prior art solid hemispherical lenses with a novel thin-shell hemispherical lens that can be used with a wide range of encapsulating materials, including low index materials such as air and methyl silicones. The present disclosure further provides a configuration and technique whereby the remote phosphor lenses can be used with an LED array.
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