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    PIXEL OPTICAL SENSING OF VISIBLY TRANSPARENT OBJECT UTILIZING REFLECTIVE MATERIALS FOR PERSONAL PROTECTIVE EQUIPMENT
    1.
    发明申请
    PIXEL OPTICAL SENSING OF VISIBLY TRANSPARENT OBJECT UTILIZING REFLECTIVE MATERIALS FOR PERSONAL PROTECTIVE EQUIPMENT 审中-公开
    用于个人防护设备的可见透明物体的像素光学感测

    公开(公告)号：WO2017223469A1

    公开(公告)日：2017-12-28

    申请号：PCT/US2017/039030

    申请日：2017-06-23

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： AWISZUS, Steven T. ,  KANUKURTHY, Kiran S. ,  LOBNER, Eric C. ,  QUINTERO, Robert J. ,  JOHNSON, Micayla A. ,  OIEN-ROCHAT, Milo G. ,  SHARMA, Neeraj

    IPC: A62B9/00 ,  A62B18/00 ,  A62B27/00 ,  A61F9/06

    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.

    Abstract translation: 在一些示例中，系统包括头戴式设备，包括反射物体的护目镜，所述反射物体在可见光谱中基本透明且体现在护目镜的物理表面处，至少一个 将遮阳板连接到头戴式设备的遮阳板连接组件; 至少一个光学传感器; 以及通信地耦合到所述至少一个光学传感器的至少一个计算设备，所述至少一个计算设备包括存储器和一个或多个计算机处理器，所述计算机处理器：从光学传感器接收可见光谱外的光的指示 从反射物体反射出来; 至少部分地基于从反射物体反射的可见光谱之外的光来确定遮阳板的位置; 并且至少部分基于面罩的位置执行至少一次操作。

    SYSTEMS AND METHODS FOR OBFUSCATING DATA USING DICTIONARY
    3.
    发明申请
    SYSTEMS AND METHODS FOR OBFUSCATING DATA USING DICTIONARY 审中-公开
    使用字典对数据进行数据采集的系统和方法

    公开(公告)号：WO2015073349A1

    公开(公告)日：2015-05-21

    申请号：PCT/US2014/064741

    申请日：2014-11-10

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： STANKIEWICZ, Brian J. ,  LOBNER, Eric C. ,  WOLNIEWICZ, Richard H. ,  SCHOFIELD, Lyle W.

    IPC: G06F11/30

    CPC classification number: G06F21/6245 ,  G06F17/30516 ,  G06F2221/2101

    Abstract: At least some aspects of the present disclosure feature systems and methods for obfuscating data. The method includes the steps of: receiving an input data stream comprising a sequence of n-grams; mapping at least some of the sequence of n-grams to corresponding dictionary terms using an dictionary; disposing the corresponding tokens to an output data stream.

    Abstract translation: 本公开的至少一些方面用于模糊数据的系统和方法。 该方法包括以下步骤：接收包含n克序列的输入数据流; 使用字典将n-gram的至少一些序列映射到相应的词典术语; 将相应的令牌设置到输出数据流。

    IMPAIRMENT DETECTION WITH BIOLOGICAL CONSIDERATIONS
    5.
    发明申请
    IMPAIRMENT DETECTION WITH BIOLOGICAL CONSIDERATIONS 审中-公开
    用生物学考虑进行预防性检测

    公开(公告)号：WO2016044199A1

    公开(公告)日：2016-03-24

    申请号：PCT/US2015/050073

    申请日：2015-09-15

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： SCHUMACHER, Jennifer F. ,  HOWARD, James W. ,  LOBNER, Eric C.

    IPC: A61B5/11 ,  G08B21/02

    CPC classification number: A61B5/11 ,  A61B5/0002 ,  A61B5/02055 ,  A61B5/024 ,  A61B5/0402 ,  A61B5/0476 ,  A61B5/0488 ,  A61B5/0533 ,  A61B5/0816 ,  A61B5/1123 ,  A61B5/14551 ,  A61B5/4023 ,  A61B5/4088 ,  A61B5/4266 ,  A61B5/6803 ,  A61B5/6804 ,  A61B5/6805 ,  A61B5/6828 ,  A61B5/7275 ,  A61B5/746 ,  A61B2503/20 ,  A61B2560/0223 ,  A61B2562/0219 ,  G06F19/00 ,  G08B5/004 ,  G08B21/02

    Abstract: A method and system for monitoring impairment indicators. The method includes, during a first time window, measuring a first movement signal related to movement of the person with a movement sensor associated with the person, and measuring a first biological signal of the person with a biological sensor attached to the person. The method further includes electronically storing at least one numerical descriptor derived from the first movement signal and at least one numerical descriptor derived from the first biological signal as reference data for the person. The method includes during a second time window, measuring a second signal related to movement of the person with the movement sensor, and measuring a second biological signal of the person with the biological sensor. The method further includes comparing at least one numerical descriptor derived from the second signal and at least one numerical descriptor derived from the second biological signal to the reference data to identify an impairment indicator.

    Abstract translation: 监测减值指标的方法和制度。 该方法包括：在第一时间窗口期间，测量与人的运动相关的第一移动信号，该运动传感器与该人相关联的运动传感器，以及用附接到该人的生物传感器测量该人的第一生物信号。 该方法还包括电子存储从第一移动信号导出的至少一个数字描述符和从第一生物信号导出的至少一个数字描述符作为人的参考数据。 该方法包括在第二时间窗口期间，测量与移动传感器的人的移动相关的第二信号，以及用生物传感器测量人的第二生物信号。 该方法还包括将从第二信号导出的至少一个数字描述符和从第二生物信号导出的至少一个数字描述符与参考数据进行比较，以识别损伤指示符。

    IMPAIRMENT DETECTION WITH ENVIRONMENTAL CONSIDERATIONS
    6.
    发明申请
    IMPAIRMENT DETECTION WITH ENVIRONMENTAL CONSIDERATIONS 审中-公开
    环境考虑的缺陷检测

    公开(公告)号：WO2016044198A1

    公开(公告)日：2016-03-24

    申请号：PCT/US2015/050072

    申请日：2015-09-15

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： HOWARD, James W. ,  LOBNER, Eric C. ,  SCHUMACHER, Jennifer F.

    IPC: A61B5/11 ,  G08B21/02

    CPC classification number: A61B5/11 ,  A61B5/0002 ,  A61B5/0004 ,  A61B5/1123 ,  A61B5/4023 ,  A61B5/4088 ,  A61B5/6803 ,  A61B5/6804 ,  A61B5/6805 ,  A61B5/6828 ,  A61B5/6829 ,  A61B5/7275 ,  A61B5/746 ,  A61B2503/20 ,  A61B2560/0223 ,  A61B2560/0242 ,  A61B2560/0247 ,  A61B2560/0252 ,  A61B2562/0219 ,  G06F19/00 ,  G06F19/3481

    Abstract: A method and system for monitoring impairment indicators. The method comprises, during a first time window, measuring a first movement signal related to movement of a person with a movement sensor associated with the person, and measuring a first environmental signal with an environmental sensor. The method further comprises electronically storing at least one numerical descriptor derived from the first movement signal and the first environmental signal as reference data for the person. The method further includes, during a second time window, measuring a second movement signal related to movement of the person with the movement sensor and measuring a second environmental signal with the environmental sensor; and comparing at least one numerical descriptor derived from the second movement signal and the second environmental signal to the reference data to identify an impairment indicator.

    Abstract translation: 监测减值指标的方法和制度。 该方法包括：在第一时间窗口期间，测量与人的移动相关联的人与移动传感器相关联的第一移动信号，以及用环境传感器测量第一环境信号。 该方法还包括电子地存储从第一移动信号和第一环境信号导出的至少一个数字描述符作为人的参考数据。 该方法还包括：在第二时间窗口期间，测量与移动传感器的人的移动有关的第二移动信号，并用环境传感器测量第二环境信号; 以及将从所述第二移动信号和所述第二环境信号导出的至少一个数字描述符与所述参考数据进行比较，以识别损伤指示符。

    INTELLIGENT SAFETY MONITORING AND ANALYTICS SYSTEM FOR PERSONAL PROTECTIVE EQUIPMENT
    8.
    发明申请
    INTELLIGENT SAFETY MONITORING AND ANALYTICS SYSTEM FOR PERSONAL PROTECTIVE EQUIPMENT 审中-公开
    个人防护设备的智能安全监控和分析系统

    公开(公告)号：WO2017155968A1

    公开(公告)日：2017-09-14

    申请号：PCT/US2017/021118

    申请日：2017-03-07

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： KUNUKURTHY, Kiran S. ,  DIGRE, Steven R. ,  HOLLOWAY, Darcey L. ,  LOBNER, Eric C. ,  MADISON, Ted K. ,  SAVOIE, Philip J. ,  SMITH, Pageen S. ,  WELLS, Lauraine L. ,  WURM, Michael G. ,  FACKLER, Cameron J. ,  BROWN, James D. ,  BLACKFORD, Matthew J. ,  AWISZUS, Steven T. ,  BERGER, Elliott H.

    IPC: G06Q50/22 ,  G06Q10/06

    Abstract: In some examples, a system includes an article of hearing protection assigned to a worker, and a portable computing device assigned to the worker; a remote computing device communicatively coupled to the portable computing device, the remote computing device configured to receive sound level data that indicate different sound levels at different, respective locations of a work environment; determine, based on location data received from the portable computing device, an amount of sound received by the worker over a period of time; identify an updated location in the work environment having a sound level that is different from a current location, based at least in part on the article of hearing protection, the amount of sound, and the sound level data that indicates different sound levels at different, respective locations; and generate a notification that instructs the worker to move from the current location to the updated location.

    Abstract translation: 在一些示例中，系统包括分配给工作人员的听力保护物品和分配给该工作人员的便携式计算装置; 通信地耦合到所述便携式计算设备的远程计算设备，所述远程计算设备被配置为接收指示在工作环境的不同的相应位置处的不同声级的声级数据; 基于从便携式计算装置接收的位置数据确定工人在一段时间内接收的声音量; 至少部分地基于听力保护，声音的量和声音水平数据来识别具有与当前位置不同的声音水平的工作环境中的更新位置，所述声音水平数据在不同的， 各自的位置; 并生成通知，指示工作人员从当前位置移动到更新位置。

    SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE
    9.
    发明申请
    SYSTEMS AND METHODS FOR PREDICTING HVAC FILTER CHANGE 审中-公开
    用于预测空调过滤器更换的系统和方法

    公开(公告)号：WO2016089688A1

    公开(公告)日：2016-06-09

    申请号：PCT/US2015/062591

    申请日：2015-11-25

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： FOX, Andrew R. ,  LOBNER, Eric C. ,  MEYER, Theresa M. ,  STANKIEWICZ, Brian J.

    IPC: F24F3/00 ,  F24F3/16 ,  F24F11/00

    CPC classification number: B01D46/0086 ,  B01D2279/50 ,  F24F3/16 ,  F24F11/00 ,  F24F11/30 ,  F24F11/39 ,  F24F11/63 ,  F24F2110/50 ,  F24F2110/52 ,  F24F2130/00 ,  F24F2130/10

    Abstract: Computer-implemented systems and methods for estimating a replacement status of an HVAC air filter. Outdoor weather data (e.g., outdoor temperature information), is obtained. A Total Runtime Value of the HVAC system is determined based upon the obtained outdoor weather data. Finally, a replacement status of the air filter is estimated as a function of a comparison of the Total Runtime Value with a Baseline Value. By correlating air filter replacement status with an estimated runtime of the HVAC system, a credible predictor of air filter usage is provided. By estimating fan runtime based on easily-obtained outdoor weather data, the methods are readily implemented with any existing HVAC system and do not require installation of sensors or other mechanical or electrical components to the HVAC system.

    Abstract translation: 用于估计HVAC空气过滤器更换状态的计算机实现的系统和方法。 获得户外天气数据（例如室外温度信息）。 基于获得的室外天气数据确定HVAC系统的总运行时间值。 最后，空气过滤器的替换状态被估计为总运行时值与基准值的比较的函数。 通过将空气过滤器更换状态与HVAC系统的估计运行时间相关联，提供了空气过滤器使用的可信的预测器。 通过基于容易获得的室外天气数据来估计风扇运行时间，可以利用任何现有的HVAC系统容易地实施这些方法，并且不需要向HVAC系统安装传感器或其它机械或电气部件。

    OBFUSCATING DATA USING OBFUSCATION TABLE
    10.
    发明申请
    OBFUSCATING DATA USING OBFUSCATION TABLE 审中-公开
    使用OBFUSCATION表进行数据采集

    公开(公告)号：WO2015073260A1

    公开(公告)日：2015-05-21

    申请号：PCT/US2014/063893

    申请日：2014-11-04

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： STANKIEWICZ, Brian J. ,  LOBNER, Eric C. ,  WOLNIEWICZ, Richard H. ,  SCHOFIELD, Lyle W.

    IPC: G06F21/14

    CPC classification number: G06F21/6254

    Abstract: At least some aspects of the present disclosure feature systems and methods for obfuscating data. The method includes the steps of: receiving or retrieve an input data stream comprising a sequence of n-grams; mapping at least some of the sequence of n-grams to corresponding tokens using an obfuscation table; disposing the corresponding tokens to an output data stream.

    Abstract translation: 本公开的至少一些方面用于模糊数据的系统和方法。 该方法包括以下步骤：接收或检索包括n克序列的输入数据流; 使用混淆表将n克的至少一些序列映射到相应的令牌; 将相应的令牌设置到输出数据流。

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