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公开(公告)号：US20250012759A1
公开(公告)日：2025-01-09
申请号：US18762515
申请日：2024-07-02
Inventor： Alfonso Berduque , Alan O'Donnell , Simone Mullins , Joyce Wu , Junfei Xia , Richard Doyle
IPC: G01N27/416
Abstract: The present disclosure provides methods and systems for reducing interference by one or more bubbles in a sensing assembly. Bubble prevention arrangements can use surfaces located in a fluid channel to provide surfaces with higher affinity for bubbles relative to the other surfaces so that the surface retains one or more bubbles within a bubble collection region; and/or to divert at least a portion of any bubbles passing through an opening in the fluid channel. Additionally or alternatively, bubble prevention arrangements comprise an agitation device configured to agitate liquid within the fluid channel. Additionally or alternatively, bubble prevention arrangements are configured to displace one or more bubbles in a region on or adjacent the sensing surface so as to reduce interference of one or more bubbles on the sensing surface.
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2.发明申请公开(公告)号：US20250012758A1
公开(公告)日：2025-01-09
申请号：US18348877
申请日：2023-07-07
Inventor： Alfonso BERDUQUE , Alan Odonnell , Simone Mullins , Joyce Wu , Junfei Xia , Richard Doyle , Donal MCAULIFFE
IPC: G01N27/416 , G01N27/02
Abstract: The present disclosure provides methods and systems for reducing interference by one or more bubbles in a sensing assembly by determining a first property of the solution and using the first property in a removal step.
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公开(公告)号：US20250020629A1
公开(公告)日：2025-01-16
申请号：US18769215
申请日：2024-07-10
Inventor： Phillip Michel Nadeau , David Duncan Lloyd , Michael C.W. Coln , Roman Trogan , Junfei Xia , Marek Hempel , Chen Yang , Ramji Sitaraman Lakshmanan
IPC: G01N33/483 , B01L3/00 , H01L21/311
Abstract: Semiconductor devices can include features to apply electrical stimulation to liquids in which material is present and to measure the response to the electrical stimulation.
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