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公开(公告)号:US20230234057A1
公开(公告)日:2023-07-27
申请号:US18011811
申请日:2021-06-23
发明人: Sean FAIR , David NEWPORT , Jon ROMERO AGUIRREGOMEZCORTA , Leonard O'SULLIVAN , Eoin WHITE , Kevin O'SULLIVAN
CPC分类号: B01L3/502761 , C12M21/06 , C12M23/16 , C12M33/04 , C12M41/00 , C12M47/04 , C12N5/0612 , B01L2200/0652
摘要: A method for separating motile organisms from other organisms. The method comprises controlling a fluid delivery unit to provide a fluid flow to a sample separating device (302). The fluid flow has a sample introduction flow velocity set so that a sample may be introduced into a sample introduction zone of the device. The sample introduction flow velocity is sufficiently high such that an organism in the sample is unable to exit the sample introduction zone. The method comprises controlling the fluid delivery unit to reduce the fluid flow velocity from the sample introduction flow velocity to an operational flow velocity lower than the sample introduction flow velocity (303). The operational flow velocity is selected such that motile organisms in the sample are able to swim against the fluid flow and enter a sample collection zone of the device.
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公开(公告)号:US11589159B2
公开(公告)日:2023-02-21
申请号:US17074353
申请日:2020-10-19
发明人: Jonathan S. Abel , Eoin F. Callery
IPC分类号: H04R3/02
摘要: The present embodiments generally relate to enabling participants in an online gathering with networked audio to use a cancelling auralizer at their respective locations to create a common acoustic space or set of acoustic spaces shared among subgroups of participants. For example, there are a set of network connected nodes, and the nodes can contain speakers and microphones, as well as participants and node mixing-processing blocks. The node mixing-processing blocks generate and manipulate signals for playback over the node loudspeakers and for distribution to and from the network. This processing can include cancellation of loudspeaker signals from the microphone signals and auralization of signals according to control parameters that are developed locally and from the network. A network block can contain network routing and processing functions, including auralization, synthesis, and cancellation of audio signals, synthesis and processing of control parameters, and audio signal and control parameter routing.
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公开(公告)号:US11426556B2
公开(公告)日:2022-08-30
申请号:US16481282
申请日:2018-01-29
IPC分类号: A61M25/02
摘要: A device for securing a catheter, or similar flexible medical tube or medical device to the skin of a patient. The device comprises a planar body (1) at least a lock retainer (5) and a passive retainer (6), both spaced-apart from each other. Furthermore a method of securing a catheter to a patient using a device as described.
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公开(公告)号:US11408405B2
公开(公告)日:2022-08-09
申请号:US16487989
申请日:2018-03-29
发明人: Eric Dalton , Jeff Punch
摘要: An electromagnetic pump (100). The electromagnetic pump (100) comprises a conduit (101) comprising an inlet (103) and an outlet (105). A first magnetic field generating unit (109) is provided for generating a first magnetic field having a first component with a first direction in the conduit. A second magnetic field generating unit (111) is provided for generating a second magnetic field having a second component with a second direction in the conduit (101), the second direction being substantially opposite to the first direction. A piston member (113) is disposed within the conduit, the piston member (113) being moveable within the conduit (101) under the influence of the first and/or second magnetic fields to pump fluid received from the inlet (103) of the conduit (101) to the outlet (105) of the conduit (101).
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公开(公告)号:US20210386836A1
公开(公告)日:2021-12-16
申请号:US17287992
申请日:2019-10-23
发明人: Jakki Cooney , Todd Kagawa , Ruth Cullen , Senan Behan , Brian Noonan
摘要: An isolated protease comprising a polypeptide having the structure is described: P-A-B5 in which P is a protease domain, A is an A-domain, and B is a B-domain, of a Group VII to XIII cell envelope protease (CEP), wherein the protease does not have a PA domain. An isolated protease according to claim 1, selected from a wild-type Group VII to XIII cell envelope protease. The use of the protease as a medicament is treating immune dysregulation diseases is also described.
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公开(公告)号:US20210316118A1
公开(公告)日:2021-10-14
申请号:US17259490
申请日:2019-07-04
IPC分类号: A61M25/02
摘要: A securement device 1 for securely attaching tubular articles 2 to surfaces comprising an anchor pad 3 for placing the securement device 1 on the surface, a substantially cylindrical base 4 on the anchor pad 3 and a screw cap 5 rotatably mountable on the base 4 at a screw mounting 6 defined between the base 4 and the screw cap 5 between an article receiving position and an article gripping position in which radial pressure is applied to the article 2 placed in the securement device 1 to securely hold the article 2 without the use of external adhesive fixings and prevent micro-pistoning of the article 2.
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公开(公告)号:US11058985B2
公开(公告)日:2021-07-13
申请号:US16074903
申请日:2016-02-02
发明人: Huabin Xing , Xili Cui , Michael Zaworotko , Kai Jie Chen , Banglin Chen
摘要: A method of separating acetylene from a gas mixture comprising acetylene is provided. The method involves the use of a hybrid porous material with an affinity for acetylene adsorption. The hybrid porous material comprises a three-dimensional structure of metal species (M) and first and second linker groups (L1 and L2), wherein the metal species (M) are linked together in a first and second direction by first linker groups (L1) and are linked together in a third direction by second linker groups (L2) to form the three-dimensional structure. The hybrid porous materials may have a high selectivity for acetylene and/or a high capacity for acetylene adsorption. The method may be particularly useful for the purification of ethylene gas contaminated with acetylene during an ethylene production/purification process. The method may be particularly useful for the large scale separation of acetylene from other gases such as ethylene and carbon dioxide, during an acetylene production/purification process.
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公开(公告)号:US20210138333A1
公开(公告)日:2021-05-13
申请号:US16635945
申请日:2018-07-27
发明人: Andrew Harrison , Thomas Barr , Kevin Hayes
摘要: A method, a false start detection system, and a false start detection sensor for determining whether an athlete has performed a false start in an event. Force data is received representing the force exerted by at least one upper appendage of the athlete on a surface when in a starting position (S701). The force data is processed to determine an athlete start time (S702), and the athlete start time is compared to an event start time to determine whether a false start has occurred (S703).
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公开(公告)号:US10977156B2
公开(公告)日:2021-04-13
申请号:US16156116
申请日:2018-10-10
摘要: Concepts for linking source code with compliance requirements are presented. One example comprises analyzing a set of compliance requirements to identify one or more compliance topics. The example further comprises determining keywords for the identified one or more compliance topics. An item of source code is then analyzed to identify occurrences of the keywords in the source code. Mapping information representing a relationship between the item of source code and the compliance requirements is then generated based on the identified occurrence of the keywords.
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公开(公告)号:US10857517B2
公开(公告)日:2020-12-08
申请号:US16327784
申请日:2016-08-22
发明人: Shi-Yuan Zhang , Cheng-Xiong Yang , Wei Shi , Xiu-Ping Yan , Peng Cheng , Michael J. Zaworotko
IPC分类号: B01J20/29 , B01D15/38 , B01J20/22 , B01J20/282 , B01J20/32 , C07B57/00 , C07C29/76 , C07C59/50 , C07C59/56 , C07C253/34 , C07F15/06
摘要: A porous chiral material of formula [M(L)1.5(A)]+X− wherein M is a metal ion; L is a nitrogen-containing bidentate ligand; A is the anion of mandelic acid or a related acid; and X− is an anion.
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