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公开(公告)号：US20030108181A1
公开(公告)日：2003-06-12
申请号：US10266878
申请日：2002-10-08
Applicant: Agilent Technologies, Inc. , Agilent Technologies UK Limited to: , Agilent Technologies, Inc.
Inventor： Alan Leslei Milne , Andrew Robert James Milne , Paul Hodgson , Neil John Irving , Neil Howie
IPC: H04M007/00
CPC classification number: H04Q3/0087
Abstract: In a communications network, it is necessary for client software applications to monitor detail records constructed from messages transmitted in a signalling network (100) associated with the communications network. Prior techniques for delivery of the detail records to the client software applications included separate generation of the detail records for each client software application resulting in duplication of effort in the collection and dissemination of the detail records as well as the prolific number of detail record generation tasks required. The present invention overcomes these disadvantages by having a single generator (200, 410) of detail records per site in the signalling network (100), the delivery of the detail records to the client software applications (400, 402, 710, 712, 718) involving a point-to-multipoint communication.
Abstract translation: 在通信网络中，客户软件应用程序需要监视由与通信网络相关联的信令网络（100）中发送的消息构建的详细记录。 将详细记录传送到客户端软件应用程序的先前技术包括为每个客户端软件应用程序单独生成详细记录，导致在收集和传播详细记录以及多个细节记录生成任务的重复工作 需要。 本发明通过在信令网络（100）中具有每个站点的详细记录单个发生器（200,410）来克服这些缺点，将详细记录传送到客户端软件应用程序（400,402,710,712,718） ）涉及点对多点通信。
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2.发明申请公开(公告)号：US20150346148A1
公开(公告)日：2015-12-03
申请号：US14289405
申请日：2014-05-28
Applicant: Agilent Technologies, Inc. , Agilent Technologies, Inc.
Inventor： Curt A. Flory , Arthur Schleifer
IPC: G01N27/447
CPC classification number: B03C5/028
Abstract: An apparatus for controlling the motion of a particle and a method for using the same are disclosed. The apparatus includes a channel containing liquid between first and second electrodes. The apparatus also includes an array of variable impedance elements, each variable impedance element connecting the first electrode to a corresponding location in the channel by a path having an average impedance that is continuously variable between first and second impedances when averaged over an update time interval. A controller sets the average impedance of each of the variable impedance elements such that a particle in the channel moves in a predetermined direction when voltage is applied between the first and second electrodes. At least one of the variable impedance elements has an average impedance that is intermediate between the first and second impedances.
Abstract translation: 公开了一种用于控制颗粒运动的装置及其使用方法。 该装置包括在第一和第二电极之间包含液体的通道。 该装置还包括可变阻抗元件的阵列，每个可变阻抗元件通过具有在更新时间间隔上平均的第一和第二阻抗之间可连续变化的平均阻抗的路径将第一电极连接到通道中的对应位置。 控制器设置每个可变阻抗元件的平均阻抗，使得当在第一和第二电极之间施加电压时，通道中的粒子沿预定方向移动。 至少一个可变阻抗元件具有介于第一和第二阻抗之间的平均阻抗。
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公开(公告)号：US11060914B2
公开(公告)日：2021-07-13
申请号：US16147826
申请日：2018-09-30
Applicant: Agilent Technologies, Inc. , Agilent Technologies, Inc.
Inventor： Christopher Ryan Moon , Charles Hoke
IPC: G01J3/42 , G01J3/02 , G01J3/06 , G01N21/552 , G01J3/28
Abstract: An ATR scanner and method for calibrating the same are disclosed. The scanner includes an ATR objective having a reflecting face and an optical port adapted to receive a first light beam, and to focus the first light beam to a point, at a location on the reflecting face such that the first light beam is reflected by the reflecting face and no portion of the first light beam strikes the reflecting face at an angle greater than the critical angle. A detector measures an intensity of light reflected from the reflecting face. A controller controls the location of the focal point and determines an intensity of light that was incident on the reflecting face as a function of the position on the reflecting face and an intensity of light that was reflected from the reflecting face as a function of position on the reflecting face.
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公开(公告)号：US20250052731A1
公开(公告)日：2025-02-13
申请号：US18448827
申请日：2023-08-11
Applicant: Agilent Technologies, Inc.
Inventor： Steven KIRK
Abstract: Methods and systems for estimating gas supply pressure are described herein. The method can include measuring a runtime valve duty cycle for a valve of a gas chromatography system. The method can include estimating a runtime supply pressure from the runtime valve duty cycle and at least one of a runtime flow rate or downstream pressure based on one or more calibration valve duty cycles corresponding to one or more calibration supply pressures and one or more calibration flow rates. The method can include, responsive to determining the runtime supply pressure is greater than a threshold supply pressure value, generating a notification that the runtime supply pressure is greater than the threshold supply pressure value.
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公开(公告)号：US20250041760A1
公开(公告)日：2025-02-06
申请号：US18362691
申请日：2023-07-31
Applicant: AGILENT TECHNOLOGIES, INC.
Inventor： Ta-Chen WEI , Andrei BORDUNOV , Charu KUMAR , Ace Gita GALERMO , John DAVIES , Andrew COFFEY
IPC: B01D15/20 , B01D15/34 , B01J20/28 , B01J20/283
Abstract: A column including particles having an average particle size ranging from about 1 μm to about 5 μm; the particles have an average pore size ranging from about 450 Å to about 3000 Å; and the particles have an average pore volume ranging from about 0.1 cm3/g to about 5 cm3/g is disclosed. The column can be a size exclusion chromatography column. The column can be used in a method to separate monomers from viral analytes, which is also disclosed.
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Patent Agency Ranking
公开(公告)号：US12172429B2
公开(公告)日：2024-12-24
申请号：US18105110
申请日：2023-02-02
Applicant: Agilent Technologies, Inc.
Inventor： Andy Wu
Abstract: A substrate orientation device includes a frame that supports a substrate on which liquid is dispensed, for example as may relate to (bio)chemical microarray fabrication. The frame is movable to different positions, such as for mounting the substrate to the frame, depositing droplets on the substrate, and applying a bulk liquid to the substrate. The substrate orientation device may be movable to different locations, such as different liquid dispensing devices, for example a printer and a flow cell.
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公开(公告)号：US12140478B2
公开(公告)日：2024-11-12
申请号：US17766184
申请日：2019-12-23
Applicant: Agilent Technologies, Inc.
Inventor： Daniel Finn McCarthy , Mark Andrew Woods
Abstract: The present invention is directed to a computer-implemented method of automatically identifying the presence of one or more elements in a sample via optical emission spectroscopy. The method includes the steps of obtaining sample spectrum data from the sample, obtaining a list of one or more predetermined emission wavelengths for each element in the periodic table quantifiable by optical emission spectroscopy, each predetermined emission wavelength being associated with a list of one or more potential interference emission wavelengths, determining a list of one or more analyte wavelengths corresponding to spectral peaks in the sample spectrum data based on the list of emission wavelengths, for each analyte wavelength, determining whether the corresponding spectral peak has a likelihood of being affected by an interference emission wavelength causing spectral interference based on the list of one or more potential interference emission wavelengths corresponding to the analyte wavelength, determining a revised list of one or more analyte wavelengths by removing from the list of analyte wavelengths, analyte wavelengths corresponding to spectral peaks having a likelihood of being affected by an interference emission wavelength, and determining a level of confidence that one or more elements are present in the sample based on a set of criteria applied to the revised list of analyte wavelengths.
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公开(公告)号：USD1050156S1
公开(公告)日：2024-11-05
申请号：US29857430
申请日：2022-10-21
Applicant: AGILENT TECHNOLOGIES, INC.
Designer： Manuela Senf , Melanie Thoma , Matthias Schnell , Alban Fayard , Muhammad Salman Khalid
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公开(公告)号：US12098642B2
公开(公告)日：2024-09-24
申请号：US17607363
申请日：2019-04-30
Applicant: Agilent Technologies, Inc.
Inventor： Ronald J. Forni
CPC classification number: F01C21/02 , F04C18/0215 , F04C27/005 , F04C29/02 , F04C2240/54
Abstract: A vacuum scroll pump having an inlet portion having a pump inlet, and an exhaust portion having a pump outlet; a frame; a stationary scroll plate fixed to the frame and comprising a stationary plate comprising at least one stationary scroll blade; an orbiting scroll plate comprising an orbiting plate comprising at least one orbiting scroll blade projecting axially from a front side of the orbiting plate toward the stationary plate; a drive mechanism supported by the frame and operatively connected to the orbiting scroll plate so as to cause the orbiting scroll plate to orbit about a longitudinal axis of the vacuum scroll pump and thereby pump a process gas; a double-sided thrust bearing supporting the orbiting scroll plate; and a bellows which isolates the process gas from the drive mechanism.
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公开(公告)号：US12085545B2
公开(公告)日：2024-09-10
申请号：US17215872
申请日：2021-03-29
Applicant: Agilent Technologies, Inc.
Inventor： Bettina Schuhn , Uwe Effelsberg
CPC classification number: G01N30/8658 , G01N30/16 , G01N2030/027
Abstract: A process of determining a modified separation method for a sample separation apparatus based on an initial separation method, including carrying out the initial separation method on a sample separation apparatus, detecting sensor data at the sample separation apparatus during carrying out the initial separation method, and carrying out a numerical analysis for determining the modified separation method by modifying at least one operation parameter of the initial separation method and by using the detected sensor data.
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