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公开(公告)号：USD857378S1
公开(公告)日：2019-08-27
申请号：US29624679
申请日：2017-11-02
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Designer： Elizabeth D. Cadogan , Mark G. Matthews , Steven T. Awiszus , Thomas G. Skulley
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62.发明申请公开(公告)号：US20190175961A1
公开(公告)日：2019-06-13
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
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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63.发明申请公开(公告)号：US20180270549A1
公开(公告)日：2018-09-20
申请号：US15987971
申请日：2018-05-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Eric C. Lobner , Michael G. Wurm , Kiran S. Kanukurthy , Jia Hu , Matthew J. Blackford , Keith G. Mattson , Ronald D. Jesme , Nathan J. Anderson
CPC classification number: H04Q9/00 , A61F9/06 , A62B9/00 , A62B18/00 , A62B27/00 , A62B99/00 , G06F16/24568
Abstract: In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.
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公开(公告)号：USD815626S1
公开(公告)日：2018-04-17
申请号：US29572126
申请日：2016-07-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Designer： Kristopher W. Clover , Steven T. Awiszus
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公开(公告)号：USD807635S1
公开(公告)日：2018-01-16
申请号：US29572120
申请日：2016-07-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Designer： Kristopher W. Clover , Steven T. Awiszus
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Patent Agency Ranking
公开(公告)号：US20170368381A1
公开(公告)日：2017-12-28
申请号：US15190564
申请日：2016-06-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Kiran S. Kanukurthy
Abstract: An exposure-indicating supplied air respirator system comprises a head top, a clean air supply source and a portable personal communication hub. The head top comprises a visor that is sized to fit over at least a user's nose and mouth, a position sensor secured to the head top, and a head top communication module. The clean air supply source is connected to the head top that supplies clean air to the interior of the head top. The position sensor detects whether the visor is in a closed position or in an open position and the head top communication module communicates the visor position to the personal communication hub. If the personal communication hub receives a signal indicating the presence of a hazard, and if the visor is in an open position, an alert is generated.
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公开(公告)号：US20130329905A1
公开(公告)日：2013-12-12
申请号：US13910448
申请日：2013-06-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Robert N. Berger
IPC: H04R1/10
CPC classification number: H04R1/1091 , H04M1/00 , H04M1/6066 , H04R1/1041 , H04R1/1058 , H04R25/00 , H04R2420/07 , H04R2420/09 , H04R2430/01
Abstract: The technology disclosed herein relates to a modular communication device and a system. The modular communication device has a speaker carrier and an electronics module. The speaker carrier has a speaker and an attachment portion, and the electronics module has a wireless transceiver. The speaker carrier and the electronics module are detachably coupled so that the electronics module provides audio signals to the speaker when the speaker carrier and electronics module are coupled. The speaker carrier can be removed from and attached to the electronic module. In one embodiment, the system generally has two or more modular communication devices and a base station that allows communication between the modular communication devices.
Abstract translation: 本文公开的技术涉及模块化通信设备和系统。 模块化通信设备具有扬声器载体和电子模块。 扬声器载体具有扬声器和附接部分，并且电子模块具有无线收发器。 扬声器载体和电子模块可拆卸地耦合，使得当扬声器载体和电子模块耦合时，电子模块将音频信号提供给扬声器。 扬声器载体可以从电子模块中移除并连接到电子模块。 在一个实施例中，系统通常具有两个或更多个模块化通信设备和允许模块化通信设备之间的通信的基站。
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68.发明申请公开(公告)号：US20250058155A1
公开(公告)日：2025-02-20
申请号：US18939207
申请日：2024-11-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Steven T. Awiszus , Michael G. Wurm , David R. Stein , Johannes P.M. Kursters
IPC: A62B99/00 , G05B19/042 , G06F18/214 , G06Q10/0639 , G07C1/10 , G08B21/04 , G16H40/40 , G16H40/67 , H04Q9/00
Abstract: In some examples, a system includes an article of personal protective equipment (PPE) that includes a communication component; an industrial controller device that is configured to control an industrial device and includes a communication component; and a computing device communicatively coupled to the article of PPE and the industrial controller device, wherein the computing device is configured to: receive PPE data from the article of PPE and industrial controller data from the industrial controller device; determine, based at least in part on a set of the PPE data that temporally corresponds to a set of the industrial controller data, an occurrence of a safety event; and perform, based at least in part on the determination of the safety event, at least one operation.
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公开(公告)号：US20240321081A1
公开(公告)日：2024-09-26
申请号：US18733123
申请日：2024-06-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Kiran S. Kanukurthy , Steven T. Awiszus , Eric C. Lobner , Michael G Wurm
CPC classification number: G08B21/182 , G08B21/12 , G08B25/016 , G08B25/10 , G16H40/63 , G16H40/40
Abstract: In some examples, a system includes a plurality of articles of personal protected equipment (PPE) that are each assigned to a particular worker. The system may also include a data hub that detects an input that initiates a broadcast of diagnostic self-check messages; identifies, in response to the input, each article of PPE of the plurality of articles of PPE; broadcasts, based on identifying each article of PPE, the diagnostic self-check messages to the respective articles of PPE, wherein each article of PPE receives its respective self-check message at its communication component; in response to receiving a set of diagnostic acknowledgement messages from one or more of the plurality of articles of PPE that have performed a diagnostic self-check, determines whether the set of diagnostic acknowledge messages satisfy one or more self-check criteria; and performs one or more operations based on whether the self-check criteria are satisfied.
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公开(公告)号：US20240181280A1
公开(公告)日：2024-06-06
申请号：US18527428
申请日：2023-12-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Frank Ding , Darin K. Thompson , Daniel B. Taylor , Steven T. Awiszus , Wenli Wang , Kevin A. Frankel , Dong Fu , Richard C. Webb , Lisa M. Croll
CPC classification number: A62B18/088 , A62B9/006 , A62B18/02
Abstract: A filter predicted capacity estimation system is presented that includes a parameter retriever that retrieves parameter information for an atmosphere around the filter. The system includes a parameter trend retriever that retrieves historical parameter indications from a database. The system also includes a real time capacity estimator that, based on the parameter information retrieved, and solves a set of controlling equations to generate an estimated capacity. The controlling equations are a set of mass and energy balance equations. The system also includes a parameter projection generator that, based on the historic parameter indications, generates a future parameter trend for the atmosphere and filter use. The system also includes a predicted capacity estimator that, based on the adsorption estimate, and based on the future parameter trend, generates a predicted capacity estimate. The system also includes a signal generator that generates a signal if either the estimated capacity or the predicted capacity estimate is above a threshold.
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