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公开(公告)号：US11963571B2
公开(公告)日：2024-04-23
申请号：US16310905
申请日：2017-06-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Milo G. Oien-Rochat , Neeraj Sharma
IPC: A42B3/22 , A42B1/0188 , A42B3/04 , A61F9/06 , A61F11/14 , G02F1/133 , A42B3/16 , A62B9/00 , A62B18/00 , A62B18/04 , A62B27/00 , G06N7/00 , G06N20/00 , H04R1/10
CPC classification number: A42B3/225 , A42B1/0188 , A42B3/0453 , A42B3/046 , A42B3/0466 , A61F9/067 , A61F9/068 , A61F11/14 , G02F1/13318 , A42B3/16 , A62B9/00 , A62B9/006 , A62B18/00 , A62B18/045 , A62B27/00 , G06N7/00 , G06N20/00 , H04R1/1083
Abstract: In some examples, a system includes a head-mounted device, a visor that includes a reflective object that is substantially transparent in a visible light spectrum and embodied at a physical surface of the visor, at least one visor attachment assembly that couples the visor to the head-mounted device; at least one optical sensor; and at least one computing device communicatively coupled to the at least one optical sensor, the at least one computing device comprising a memory and one or more computer processors that: receive, from the optical sensor, an indication of light outside of a visible light spectrum that is reflected from the reflective object; determine, based at least in part on the light outside of a visible light spectrum that is reflected from the reflective object, a position of the visor; and perform, based at least in part on the position of the visor, at least one operation.
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公开(公告)号：US20210248505A1
公开(公告)日：2021-08-12
申请号：US17302214
申请日：2021-04-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Madeleine Filloux
IPC: G06N7/00 , G06N20/00 , A62B18/00 , A62B9/00 , A41D13/12 , A62B27/00 , A61F11/14 , A62B7/00 , A61F9/06
Abstract: In some examples, a system includes an article of personal protective equipment (PPE) comprising one or more sensors, the one or more sensors configured to generate usage data that is indicative of an operation of the article of PPE; and at least one computing device comprising a memory and one or more computer processors that: receive the usage data that is indicative of the operation of the article of PPE; apply the usage data to a safety learning model that predicts a likelihood of an occurrence of a safety event associated with the article of PPE based at least in part on previously generated usage data that corresponds to the safety event; and perform, based at least in part on predicting the likelihood of the occurrence of the safety event, at least one operation.
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公开(公告)号：US11023818B2
公开(公告)日：2021-06-01
申请号：US15631950
申请日：2017-06-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Madeleine Filloux
IPC: G06N7/00 , A62B7/00 , A61F11/14 , A41D13/12 , G06N20/00 , A62B27/00 , A62B18/00 , A62B9/00 , A61F9/06
Abstract: In some examples, a system includes an article of personal protective equipment (PPE) comprising one or more sensors, the one or more sensors configured to generate usage data that is indicative of an operation of the article of PPE; and at least one computing device comprising a memory and one or more computer processors that: receive the usage data that is indicative of the operation of the article of PPE; apply the usage data to a safety learning model that predicts a likelihood of an occurrence of a safety event associated with the article of PPE based at least in part on previously generated usage data that corresponds to the safety event; and perform, based at least in part on predicting the likelihood of the occurrence of the safety event, at least one operation.
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公开(公告)号：US20210307965A9
公开(公告)日：2021-10-07
申请号：US16949632
申请日：2020-11-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Caroline M. Ylitalo , Britton G. Billingsley
Abstract: A system including a head-mounted device having a face shield; a respirator coupled to or embodied in the head mounted device; a light having a light intensity; a light detector, and a computing device communicatively coupled to the at least one light detector that receive from the light detector data indicting a type and intensity of light, and determine that the light matches a particular type of light and whether it exceeds a threshold, and on the basis of this determination, modifies the intensity of the light.
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公开(公告)号：US20190175411A1
公开(公告)日：2019-06-13
申请号：US16310899
申请日：2017-06-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Carolin M. Ylitalo , Britton G. Billingsley
Abstract: A system (2000) comprising a head-mounted device (2010); at least one position sensor coupled to the head-mounted device; at least one light-filtering shield (2012) coupled to the at least one position sensor; at least one light detector (2019); and at least one computing device (2017) configured to receive, from the light detector, an indication that an intensity of light detected by the light detector exceeds an exposure threshold; determine, from the at least one position sensor, that the light-filtering shield is not positioned at the face of a worker to filter light with the intensity that exceeds the exposure threshold; and generate, in response to the determination that the light-filtering shield is not positioned at the face of a worker wearing the head-mounted device to filter light with the intensity that exceeds the exposure threshold, an indication for output.
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Patent Agency Ranking
公开(公告)号：US11260251B2
公开(公告)日：2022-03-01
申请号：US16949632
申请日：2020-11-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Caroline M. Ylitalo , Britton G. Billingsley
Abstract: A system including a head-mounted device having a face shield; a respirator coupled to or embodied in the head mounted device; a light having a light intensity; a light detector, and a computing device communicatively coupled to the at least one light detector that receive from the light detector data indicting a type and intensity of light, and determine that the light matches a particular type of light and whether it exceeds a threshold, and on the basis of this determination, modifies the intensity of the light.
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公开(公告)号：US10849790B2
公开(公告)日：2020-12-01
申请号：US16310899
申请日：2017-06-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Caroline M. Ylitalo , Britton G. Billingsley
Abstract: A system (2000) comprising a head-mounted device (2010); at least one position sensor coupled to the head-mounted device; at least one light-filtering shield (2012) coupled to the at least one position sensor; at least one light detector (2019); and at least one computing device (2017) configured to receive, from the light detector, an indication that an intensity of light detected by the light detector exceeds an exposure threshold; determine, from the at least one position sensor, that the light-filtering shield is not positioned at the face of a worker to filter light with the intensity that exceeds the exposure threshold; and generate, in response to the determination that the light-filtering shield is not positioned at the face of a worker wearing the head-mounted device to filter light with the intensity that exceeds the exposure threshold, an indication for output.
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8.发明申请公开(公告)号：US20190175960A1
公开(公告)日：2019-06-13
申请号：US16310893
申请日：2017-06-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lober , Robert J. Quintero , Micayla A. Johnson , Madeleine E. Filloux , Caroline M. Ylitalo , Paul A. Martinson
Abstract: In some examples, a system (1900) includes a hearing protector (1920); at least one position sensor; at least one sound monitoring sensor; at least one computing device configured to: receive, from the at least one sound monitoring sensor and over a time duration, indications of sound levels to which a worker is exposed; determine, from the at least one position sensor and during the time duration, that the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels; and generate, in response to the determination that at least one of the sound levels satisfies an exposure threshold during the time duration and the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels, an indication for output.
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9.发明授权公开(公告)号：US11925232B2
公开(公告)日：2024-03-12
申请号：US16310893
申请日：2017-06-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Madeleine E. Filloux , Caroline M. Ylitalo , Paul A. Martinson
IPC: H04R1/08 , A42B1/0188 , A42B3/04 , A42B3/22 , A61F9/06 , A61F11/14 , G02F1/133 , A42B3/16 , A62B9/00 , A62B18/00 , A62B18/04 , A62B27/00 , G06N7/00 , G06N20/00 , H04R1/10
CPC classification number: A42B3/225 , A42B1/0188 , A42B3/0453 , A42B3/046 , A42B3/0466 , A61F9/067 , A61F9/068 , A61F11/14 , G02F1/13318 , A42B3/16 , A62B9/00 , A62B9/006 , A62B18/00 , A62B18/045 , A62B27/00 , G06N7/00 , G06N20/00 , H04R1/1083
Abstract: In some examples, a system (1900) includes a hearing protector (1920); at least one position sensor; at least one sound monitoring sensor; at least one computing device configured to: receive, from the at least one sound monitoring sensor and over a time duration, indications of sound levels to which a worker is exposed; determine, from the at least one position sensor and during the time duration, that the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels; and generate, in response to the determination that at least one of the sound levels satisfies an exposure threshold during the time duration and the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels, an indication for output.
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公开(公告)号：US20210052427A1
公开(公告)日：2021-02-25
申请号：US16949632
申请日：2020-11-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy , Eric C. Lobner , Robert J. Quintero , Micayla A. Johnson , Caroline M. Ylitalo , Britton G. Billingsley
Abstract: A system including a head-mounted device having a face shield; a respirator coupled to or embodied in the head mounted device; a light having a light intensity; a light detector, and a computing device communicatively coupled to the at least one light detector that receive from the light detector data indicting a type and intensity of light, and determine that the light matches a particular type of light and whether it exceeds a threshold, and on the basis of this determination, modifies the intensity of the light.
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