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51. 发明授权

US07197356B2 Microwave detection apparatus 有权
标题翻译：微波检测仪
公开(公告)号：US07197356B2
公开(公告)日：2007-03-27
申请号：US10847975
申请日：2004-05-18
申请人： Kenneth L. Carr
发明人： Kenneth L. Carr
IPC分类号： A61B5/00
CPC分类号： A61B5/07 , A61B5/01 , A61B5/02007 , A61B5/0507 , A61B18/18 , A61B18/1815 , A61B2018/1861
摘要： Microwave detection apparatus includes an intravascular catheter containing inner and outer conductors, the distal ends of the conductors forming an antenna at a distal end of the catheter. A gap is provided in the inner conductor near the antenna thereby forming spaced-apart opposing proximal and distal inner conductor segments between which is connected an electrical circuit. That circuit includes a temperature reference and a Dicke-switch switchable in response to a switching signal between a first condition wherein the switch connects the proximal inner conductor segment to the temperature reference thereby delivering a temperature reference signal from the temperature reference to the proximal ends of the conductors and a second condition wherein the switch connects the proximal inner conductor segment to the distal inner conductor segment thereby delivering an antenna signal from the antenna to the proximal ends of the conductors.
摘要翻译：微波检测装置包括含有内导体和外导体的血管内导管，导体的远端在导管的远端形成天线。在天线附近的内导体中提供间隙，从而形成间隔开的相对的近端和远端内部导体段，在其间连接有电路。该电路包括温度参考和Dicke开关，其可响应于第一状态之间的切换信号切换，其中开关将近端内部导体段连接到温度参考，从而将温度参考信号从温度参考传递到导体和第二条件，其中开关将近端内部导体段连接到远侧内部导体段，从而将天线信号从天线传送到导体的近端。

52. 发明授权

US07194918B2 Magnetoinductive flowmeter and method for operating a magnetoinductive flowmeter 有权
标题翻译：磁感应流量计及磁感应流量计的操作方法
公开(公告)号：US07194918B2
公开(公告)日：2007-03-27
申请号：US11213576
申请日：2005-08-26
申请人： Helmut Brockhaus , Boudewijn Jozef Poortmann , Wilhelm Florin , Arnould Leendert van Willigen
发明人： Helmut Brockhaus , Boudewijn Jozef Poortmann , Wilhelm Florin , Arnould Leendert van Willigen
IPC分类号： G01F1/58
CPC分类号： G01F1/586 , G01F25/0007
摘要： A magnetoinductive flowmeter and a method for operating same utilizing a measuring tube through which flows an electrically conductive medium, as well as two measuring electrodes and a magnet with two field coils positioned parallel to each other on mutually opposite sides of the measuring tube. The measuring electrodes are so positioned that their connecting line extends along an essentially perpendicular vector relative to the direction of flow and to the magnetic field as well as through the cross-sectional center of the measuring tube. For normal flow-measuring operation, the two field coils are so energized that an essentially homogeneous magnetic field is generated, permeating the medium flowing through the measuring tube, while for determining the flow rate the voltage present between the two measuring electrodes is collected at one or both measuring electrodes and measured against a reference potential. The normal flow-measuring operation is intermittently interrupted and the two field coils are energized in a manner as to generate an inhomogeneous magnetic field that permeates the medium flowing through the measuring tube, and the voltage present between the two measuring electrodes is collected. This permits a diagnosis of the flowmeter.
摘要翻译：一种磁感应流量计和一种使用测量管进行操作的方法，测量管通过该测量管使导电介质以及两个测量电极和具有两个场线圈的磁体在测量管的相互相对的两侧彼此平行地定位。测量电极被定位成使得它们的连接线沿着相对于流动方向和磁场以及通过测量管的横截面中心的基本上垂直的矢量延伸。对于正常的流量测量操作，两个励磁线圈被通电，使得产生基本均匀的磁场，渗透流过测量管的介质，同时为了确定流量，在两个测量电极之间存在的电压被收集在一个或两个测量电极并相对于参考电位测量。正常的流量测量操作被间歇地中断，并且以产生渗透通过测量管的介质的不均匀磁场的方式激励两个励磁线圈，并且收集在两个测量电极之间存在的电压。这允许诊断流量计。

53. 发明授权

US06924055B2 Fuel delivery cartridge and anodic fuel receptor for a fuel cell 有权
标题翻译：用于燃料电池的燃料输送筒和阳极燃料接收器
公开(公告)号：US06924055B2
公开(公告)日：2005-08-02
申请号：US10084097
申请日：2002-02-27
申请人： Robert S. Hirsch , Gerhard Beckmann , Juan J. Becerra , Hongsun Kim , Michael S. DeFillipis
发明人： Robert S. Hirsch , Gerhard Beckmann , Juan J. Becerra , Hongsun Kim , Michael S. DeFillipis
IPC分类号： H01M8/04 , H01M8/10 , H01M8/24 , H01M2/00
CPC分类号： H01M8/2455 , H01M8/04 , H01M8/04186 , H01M8/1009
摘要： An improved fuel delivery system and fuel cell system is provided which includes a component, which delivers fuel from the fuel cartridge by connecting with a corresponding component in the anode chamber of the fuel cell. Liquid fuel is transported into the anode area via an action in which fuel is drawn through the material which may be substantially comprised of a foam-based substance. Gases, including carbon dioxide, that are produced in the anodic reaction can be removed because the foam is gas permeable. Electrons produced in the reaction are collected by a wire mesh that lies between the foam and the membrane electron assembly. The flow of fuel between the foam and the fuel cartridge and the foam and the anode can be interrupted by breaking the connection between the cartridge and the cell, or the cartridge can be pulled away from the fuel cell to break the connection between the foam components. The invention may be employed with a fuel cell stack, or with an enclosed, refillable fuel cell system. The cathode side of the fuel cell may also have a foam component to draw water away from the membrane electrode assembly while allowing oxygen to come in contact with the membrane.
摘要翻译：提供了改进的燃料输送系统和燃料电池系统，其包括通过与燃料电池的阳极室中的相应部件连接而从燃料盒输送燃料的部件。液体燃料经由其中燃料被抽吸通过材料的作用运输到阳极区域，该材料可以基本上由基于泡沫的物质组成。可以除去在阳极反应中产生的气体，包括二氧化碳，因为泡沫是透气的。在反应中产生的电子通过位于泡沫和膜电子组件之间的金属丝网收集。泡沫和燃料盒之间的燃料和泡沫和阳极之间的燃料可以通过破坏墨盒和电池之间的连接来中断，或者墨盒可以被从燃料电池拉出以破坏泡沫组件之间的连接。本发明可以用于燃料电池堆，或与封闭的，可再填充的燃料电池系统一起使用。燃料电池的阴极侧也可以具有泡沫成分，从而将水从膜电极组件吸走，同时允许氧与膜接触。

54. 发明授权

US12033162B2 Automated analysis of customer interaction text to generate customer intent information and hierarchy of customer issues 有权
公开(公告)号：US12033162B2
公开(公告)日：2024-07-09
申请号：US17500614
申请日：2021-10-13
申请人： FMR LLC
发明人： Ankush Chopra , Debasis Bal , Sohom Ghosh
IPC分类号： G06Q30/01 , G06F18/2135 , G06F18/22 , G06F40/284 , G06N3/044 , G06N3/08 , G06Q30/016
CPC分类号： G06Q30/016 , G06F18/21355 , G06F18/22 , G06F40/284 , G06N3/044 , G06N3/08
摘要： Methods and apparatuses are described for automated analysis of customer interaction text to generate customer intent information and a hierarchy of customer issues. A server captures computer text segments including a first portion comprising a transcript of an interaction and a second portion comprising notes about the interaction. The server generates interaction embeddings corresponding to the first portion of the computer text segment for a trained neural network. The server executes the neural network using the interaction embeddings to generate an interaction summary for each computer text segment. The server converts each interaction summary into a multidimensional vector and aggregates the multidimensional vectors into clusters based upon a similarity measure. The server aligns the clusters of vectors with attributes of the interaction summaries to generate a hierarchical mapping of customer issues.

55. 发明授权

US12026175B1 Automated latency-aware purging of database records 有权
公开(公告)号：US12026175B1
公开(公告)日：2024-07-02
申请号：US18086912
申请日：2022-12-22
申请人： FMR LLC
发明人： Pankaj Kumar Singh , Kinjal Desai , Midhun Gandhi Thiagarajan
IPC分类号： G06F16/27 , G06F11/34 , G06F16/23
CPC分类号： G06F16/27 , G06F11/3409 , G06F16/2365
摘要： Methods and apparatuses are described for automated latency-aware purging of database records. A server determines a synchronization latency between a storage database and an online transaction processing (OLTP) database. When the synchronization latency is below a predetermined threshold, the server identifies a first database object in the OLTP database and selects database records to be purged from the first database object based upon a data purge instruction set. The server identifies a second database object in the storage database that corresponds to the first database object and selects database records in the second database object based upon the data purge instruction set. The server purges the database records from the first database object in the OLTP database when a characteristic of the database records to be purged from the first database object matches a characteristic of the database records selected in the second database object.

56. 发明授权

US11783138B2 Configuring signal devices in thermal processing systems 有权
公开(公告)号：US11783138B2
公开(公告)日：2023-10-10
申请号：US17382992
申请日：2021-07-22
申请人： Hypertherm, Inc.
发明人： Michael Hoffa , E. Michael Shipulski
IPC分类号： G06K7/10 , B23K26/21 , B23K5/00 , B23K7/10 , B23K10/00 , B23K10/02 , B24C1/04 , B23K26/38 , B26F3/00 , H05H1/34 , G05B19/18 , B26D5/00 , B23K101/18 , B23K103/04
CPC分类号： G06K7/10019 , B23K5/00 , B23K7/10 , B23K10/006 , B23K10/02 , B23K26/21 , B23K26/38 , B24C1/045 , B26F3/004 , G05B19/182 , G06K7/10316 , H05H1/34 , B23K2101/18 , B23K2103/04 , B26D5/00 , G05B2219/45041 , G05B2219/49001 , H05H1/3473 , H05H1/3489 , H05H1/3494
摘要： In some aspects, material processing head can include a body; an antenna disposed within the body; a first tag, associated with a first consumable component, disposed within a flux communication zone of the body at a first distance from the antenna, the first tag having a first resonant frequency; and a second tag, associated with a second consumable component, disposed within the flux communication zone of the body at a second distance from the antenna, the second tag having a second resonant frequency that is different than the first resonant frequency, where the first and second resonant frequencies are tuned based upon at least one of: i) a difference between the first distance and the second distance; or ii) a characteristic (e.g., shape) of the flux communication zone in which the first tag and/or the second tag is disposed.

57. 发明授权

US11775558B1 Systems and methods for automatic management of database data replication processes 有权
公开(公告)号：US11775558B1
公开(公告)日：2023-10-03
申请号：US17717978
申请日：2022-04-11
申请人： FMR LLC
发明人： Balasubramanian Chitraputhiran , Sachin Samuel
IPC分类号： G06F16/00 , G06F16/27
CPC分类号： G06F16/27
摘要： Systems and methods are described herein for stopping a data replication process on database systems. The method includes identifying a data replication process corresponding to a downstream database system and an upstream database system. The method also includes determining a first status of the data replication process at the downstream database system and upstream data corresponding to the upstream database system. The method also includes determining a second status of the data replication process at the upstream database system based on the upstream data. The method also includes stopping the data replication process at the upstream database system based on the second status and stopping the data replication process at the downstream database system based on the first status. The method also includes generating a data log notification including data corresponding to the stopped data replication process.

58. 发明授权

US11775334B1 Provisioning and managing data orchestration platforms in a cloud computing environment 有权
公开(公告)号：US11775334B1
公开(公告)日：2023-10-03
申请号：US18095316
申请日：2023-01-10
申请人： FMR LLC
发明人： Terence Doherty , Saurabh Singh , Aniruththan Somu Duraisamy , Digvijay Narayan Singh , Avinash Mysore Geethananda , Aravind Ganesan
IPC分类号： G06F9/455 , G06F8/60 , H04L41/5054 , H04L41/0806 , H04L41/50 , G06F8/71 , G06F8/70 , G06F9/50
CPC分类号： G06F9/45558 , G06F8/60 , G06F9/5027 , H04L41/0806 , H04L41/5054 , G06F8/70 , G06F8/71 , G06F2009/4557 , H04L41/50
摘要： Methods and apparatuses are described for provisioning and managing data orchestration platforms in a cloud computing environment. A server provisions in a first region a first data orchestration platform comprising (i) a first data transformation instance, (ii) first endpoints, and (iii) a first data integration instance. The server provisions in a second region a second data orchestration platform comprising (i) a second data transformation instance, (ii) second endpoints, and (iii) a second data integration instance. The server integrates the first data integration instance and the second data integration instance with an identity authentication service. The server monitors operational status of the first orchestration platform and the second orchestration platform using a monitoring service. The server refreshes virtual computing resources in each of the first orchestration platform and the second orchestration platform using a rehydration service.

59. 发明授权

US11760936B2 Flame retardant for woody materials and flame-retardant woody material 有权
公开(公告)号：US11760936B2
公开(公告)日：2023-09-19
申请号：US16618701
申请日：2018-05-30
申请人： Daihachi Chemical Industry Co., Ltd.
发明人： Mina Ikenosako
IPC分类号： C09K21/12 , B27K3/02 , B27K3/50 , C09K21/04 , C09K21/10
CPC分类号： C09K21/12 , B27K3/0207 , B27K3/50 , C09K21/04 , C09K21/10 , B27K2240/30
摘要： An object of the present invention is to provide a flame-retardant woody material having low hygroscopicity and excellent flame-retardant performance, and a flame retardant for woody materials therefor. The present invention relates to a flame retardant for woody materials comprising an organic phosphorus compound represented by the following formula (1) and a nitrogen compound represented by the following formula (2); and also relates to a flame-retardant woody material comprising a woody material fireproofed with the flame retardant for woody materials:

wherein in the formula (1), R1 and R2 are the same or different, and each represents a hydrogen atom, hydroxy, or the like; n is an integer of 1 to 4; X1 and X2 are the same or different, and each represents a hydrogen atom, hydroxy, or the like; and

wherein in the formula (2), R3, R4, R5, R6, and R7 are the same or different, and each represents a hydrogen atom, methyl, or the like.

60. 发明授权

US11754607B2 Detection of electric discharges that precede fires in electrical wiring 有权
公开(公告)号：US11754607B2
公开(公告)日：2023-09-12
申请号：US17670691
申请日：2022-02-14
申请人： Whisker Labs, Inc.
发明人： Robert S. Marshall , Christopher Dale Sloop , Stan Heckman , Donnie Bixler , Eric Hoppmann
IPC分类号： G01R31/08 , G01R27/28 , H02H1/00 , G01R31/00
CPC分类号： G01R27/28 , G01R31/001 , G01R31/085 , G01R31/086 , H02H1/0015
摘要： Described herein are methods and systems for detecting electrical discharges that precede electrical fires in electrical wiring. One or more sensor devices coupled to a circuit detect one or more signal waveforms generated by electrical activity on the circuit. The sensor devices identify one or more transient signals within the one or more signal waveforms, and generate one or more transient characteristics based upon the identified transient signals. A server communicably coupled to the sensor devices receives the one or more transient characteristics. The server analyzes the one or more transient characteristics to identify one or more electrical discharge indications. The server generates one or more alert signals when one or more electrical discharge indications are identified.

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