公开(公告)号：US12226775B2

公开(公告)日：2025-02-18

申请号：US17419970

申请日：2020-09-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Qiuxu Wei ,  Yingying Zhao ,  Wenliang Yao ,  Bolin Fan ,  Le Gu ,  Yongjia Gao

IPC: B01L3/00 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B01L9/00 ,  B23Q17/24 ,  C07K14/705 ,  C12M1/34 ,  C12Q1/04 ,  C12Q1/18 ,  C12Q1/686 ,  G01N21/17 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/39 ,  G01N21/45 ,  G01N21/64 ,  G01N21/77 ,  G01N21/78 ,  G01N27/414 ,  G01N30/12 ,  G01N30/68 ,  G01N30/70 ,  G01N30/72 ,  G01N30/88 ,  G01N33/00 ,  G01N33/18 ,  G01N33/50 ,  G01N33/53 ,  G01N33/543 ,  G01N33/68 ,  G01N33/74 ,  G01N35/00 ,  G01N35/10 ,  G06T7/00 ,  G06T7/90 ,  H10K10/46 ,  H10K85/00 ,  H10K85/20

Abstract: An embodiment of the present disclosure provides a microfluidic chip, including: a first substrate; wherein the first substrate includes a first base, a first electrode layer on the first base; the first electrode layer includes a plurality of first electrodes at intervals along a first direction, wherein a cross-sectional shape of the first electrode parallel to the first base is a centrosymmetric shape, and the cross-sectional shape includes: a first boundary and a second boundary opposite to each other in the first direction; a shape of the first boundary is a centrosymmetric curve, a distance between two end points of the first boundary in a second direction perpendicular to the first direction is less than a length of the first boundary; the second boundary has a same shape and length as the first boundary, and the first and second boundaries are parallel to each other in the first direction.

公开(公告)号：US12225955B2

公开(公告)日：2025-02-18

申请号：US16917469

申请日：2020-06-30

Applicant: Utah Valley University

Inventor： Timothy Edwin Doyle

IPC: B01L3/00 ,  A41D13/11 ,  A61B5/00 ,  A61B5/08 ,  A61B5/1468 ,  A61B5/1477 ,  A61L2/03 ,  A61L2/10 ,  A61L2/26 ,  A61M15/02 ,  A61M16/10 ,  A62B18/02 ,  A62B23/02 ,  B01D39/16 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B23Q17/24 ,  C07K14/705 ,  C12M1/34 ,  C12Q1/04 ,  C12Q1/18 ,  C12Q1/686 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/39 ,  G01N21/45 ,  G01N21/64 ,  G01N21/77 ,  G01N21/78 ,  G01N27/414 ,  G01N30/12 ,  G01N30/68 ,  G01N30/70 ,  G01N30/72 ,  G01N30/88 ,  G01N33/00 ,  G01N33/18 ,  G01N33/50 ,  G01N33/53 ,  G01N33/543 ,  G01N33/68 ,  G01N33/74 ,  G01N35/00 ,  G01N35/10 ,  G06T7/00 ,  G06T7/90 ,  H10K10/46 ,  H10K85/00 ,  H10K85/20

Abstract: Disclosed herein is a molecular imprinted protective face mask comprising a supportive structure, a surface material that receives and retains a molecular imprint and that is positioned to contact airborne molecules during use, a molecular imprint of a bioactive molecule wherein an imprinted cavity is at least one of a bioactive molecule with a molecular configuration that captures a specific airborne and/or microdroplet-borne molecule and a protein with a binding site that captures a specific molecule.

公开(公告)号：US12179146B2

公开(公告)日：2024-12-31

申请号：US17021874

申请日：2020-09-15

Applicant: Utah Valley University

Inventor： Timothy Edwin Doyle

IPC: B01L3/00 ,  B01D39/16 ,  B01D53/85 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B23Q17/24 ,  C08J3/075 ,  C08K3/16 ,  C08K3/22 ,  C08K3/32 ,  C12Q1/18 ,  G01N21/64 ,  G01N27/411 ,  G01N33/50 ,  G01N33/543 ,  G01N33/569

Abstract: Disclosed herein is a molecular imprinted air filter for removing, detecting and/or reporting specific agents and/or molecules and comprising one or more air-permeable layers of molecular imprinted material positioned to contact molecules and/or agents in an airborne, and/or microdroplet-borne environment, a bioactive molecular imprint of a molecule that captures a specific airborne, fluid borne, and/or microdroplet-borne molecule, particle, or agent, and an electronic enhancement.

公开(公告)号：US12157582B2

公开(公告)日：2024-12-03

申请号：US17103303

申请日：2020-11-24

Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

Inventor： Masahiro Kato ,  Takahiro Yamada ,  Kazunori Masukawa ,  Kenichiro Kawabata ,  Keisuke Ando ,  Hiroshi Kawato

IPC: B64G1/10 ,  B23Q17/24 ,  H04N1/00

Abstract: An observation control device is applicable to a detector installed onboard a spacecraft for performing observation. The observation control device includes an orthogonal direction control unit configured to move an observation range in a direction orthogonal to a travel direction of the spacecraft, the observation range being a range observed by the detector, and a travel direction control unit configured to move the observation range in the travel direction of the spacecraft.

公开(公告)号：US12102998B2

公开(公告)日：2024-10-01

申请号：US17297219

申请日：2019-02-01

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Alexander Govyadinov ,  Viktor Shkolnikov

IPC: B01L3/00 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B01L7/00 ,  B23Q17/24 ,  C08J3/075 ,  C08K3/16 ,  C08K3/22 ,  C08K3/32 ,  C12Q1/18 ,  G01N15/01 ,  G01N15/14 ,  G01N15/149 ,  G01N21/64 ,  G01N27/411 ,  G01N33/50

CPC classification number: B01L3/502715 ,  B01L3/50273 ,  B01L3/502761 ,  B01L7/52 ,  G01N15/1484 ,  B01L2200/0652 ,  B01L2200/0689 ,  B01L2200/12 ,  B01L2200/147 ,  B01L2300/0663 ,  B01L2300/1827 ,  B01L2400/0442 ,  G01N15/01 ,  G01N15/149 ,  G01N2015/1493

Abstract: In one example in accordance with the present disclosure, a cell sorting device is described. The cell sorting device includes a microfluidic channel to serially transport individual cells from a volume of cells along a flow path. A sensor disposed in the microfluidic channel distinguishes between a cell to be analyzed and waste fluid. The cell sorting device includes at least two fluid transport devices disposed within the microfluidic channel. The at least two fluid transport devices include a cell ejector to, responsive to detection of a cell to be analyzed, eject the cell to be analyzed from the cell sorting device and a waste transport device to direct the waste fluid to a waste reservoir.

公开(公告)号：US12066440B2

公开(公告)日：2024-08-20

申请号：US17082979

申请日：2020-10-28

Applicant: Labrador Diagnostics LLC

Inventor： Chinmay Pangarkar ,  Karan Mohan ,  James R. Wasson

IPC: B01L3/00 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B23Q17/24 ,  C08L5/08 ,  C12M1/34 ,  C12Q1/04 ,  C12Q1/18 ,  G01N1/30 ,  G01N15/10 ,  G01N21/03 ,  G01N21/05 ,  G01N21/17 ,  G01N21/27 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/39 ,  G01N21/45 ,  G01N21/64 ,  G01N30/12 ,  G01N30/68 ,  G01N30/70 ,  G01N30/72 ,  G01N30/88 ,  G01N33/00 ,  G01N33/18 ,  G01N33/487 ,  G01N33/49 ,  G01N33/50 ,  G01N33/53 ,  G01N33/564 ,  G01N33/569 ,  G01N33/58 ,  G01N33/68 ,  G02B7/09 ,  G02B21/00 ,  G02B21/08 ,  G02B21/12 ,  G02B21/16 ,  G02B21/24 ,  G02B21/36

CPC classification number: G01N33/56972 ,  B01L3/502715 ,  G01N1/30 ,  G01N15/1012 ,  G01N21/0303 ,  G01N21/05 ,  G01N21/17 ,  G01N21/27 ,  G01N21/6428 ,  G01N21/645 ,  G01N21/6458 ,  G01N21/6486 ,  G01N33/487 ,  G01N33/49 ,  G01N33/5005 ,  G01N33/53 ,  G01N33/5308 ,  G01N33/56966 ,  G01N33/582 ,  G02B7/09 ,  G02B21/0076 ,  G02B21/088 ,  G02B21/125 ,  G02B21/16 ,  G02B21/244 ,  G02B21/365 ,  G01N2015/1014 ,  G01N2021/1738 ,  G01N2021/6439 ,  G01N2201/061 ,  G01N2201/12 ,  G01N2333/70589 ,  G01N2333/70596

Abstract: Methods, devices, systems, and apparatuses are provided for the image analysis of measurement of biological samples.

公开(公告)号：US12061150B2

公开(公告)日：2024-08-13

申请号：US17059690

申请日：2019-05-31

Applicant: ORB XYZ, INC.

Inventor： Lorenzo Falzarano ,  Andreia Michelle Smith-Moritz

IPC: B01L3/00 ,  B01F23/00 ,  B01F23/41 ,  B01F101/23 ,  B23Q17/24 ,  C12M1/34 ,  C12Q1/04 ,  C12Q1/18 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/39 ,  G01N21/45 ,  G01N21/64 ,  G01N30/12 ,  G01N30/68 ,  G01N30/70 ,  G01N30/72 ,  G01N30/88 ,  G01N33/00 ,  G01N33/18 ,  G01N33/50 ,  G01N33/68

CPC classification number: G01N21/6486 ,  C12Q1/04 ,  G01N33/1826

Abstract: The invention generally relates to detecting biological substances. In certain aspects, the invention is directed to a method directing one or more wavelengths of light within a deep ultraviolet (UV) spectrum into a medium to excite a biological substance in the medium, detect emission from the excited biological substance via a plurality of semiconductor photodetectors, and analyze the deep UV emission data for presence of a deep UV spectral signature indicative of the biological substance, wherein presence of the deep UV spectral signature indicates that the medium comprises a biological substance. The invention is also directed to identifying a pathogen in a medium comprising a pathogen and a non-pathogen biological substance.

公开(公告)号：US12048977B2

公开(公告)日：2024-07-30

申请号：US17432014

申请日：2020-03-11

Applicant: RENISHAW PLC

Inventor： Graham Richard Ferguson ,  Stephen Lindsey Tocknell

IPC: B23Q17/24 ,  B23Q17/00 ,  H04N23/52 ,  H04N23/56 ,  H04N23/71 ,  H04N23/72

CPC classification number: B23Q17/2485 ,  B23Q17/00 ,  H04N23/52 ,  H04N23/56 ,  H04N23/71 ,  H04N23/72

Abstract: An optical tool measurement device for a machine tool is described. The device includes a light source for directing light towards a tool-sensing region and a sensor for detecting light from the tool-sensing region. A shutter assembly for selectively protecting the sensor from contamination is also provided. The shutter assembly is to provide a closed configuration in which the sensor is covered by the shutter assembly thereby preventing contamination of the sensor and an open configuration in which light can pass to the sensor through a first aperture of the shutter assembly. Furthermore, the shutter assembly is configured to additionally provide a constricted configuration in which light can pass to the sensor through a second aperture of the shutter assembly, the second aperture being smaller than the first aperture. In this manner, the device has enhanced resistance to contaminants, such as swarf and coolant, present in the machine tool environment.

公开(公告)号：US20240246187A1

公开(公告)日：2024-07-25

申请号：US18406688

申请日：2024-01-08

Applicant: TOKYO SEIMITSU CO., LTD.

Inventor： Takashi TAMOGAMI

IPC: B23Q17/09 ,  B23Q17/20 ,  B23Q17/24

CPC classification number: B23Q17/0904 ,  B23Q17/20 ,  B23Q17/2471

Abstract: Provided is a dicing apparatus and a method for controlling a dicing apparatus that can discover undivided defects in a die attach film.
A dicing apparatus 10 that performs dicing of a street of a workpiece W attached to a dicing tape 9 via a die attach film (DAF 7) and cuts the workpiece W and the die attach film along the street includes: a cross-sectional profile acquisition unit (a white interference microscope 24 and a processing unit 64) that acquires a cross-sectional profile of a machined groove 19 formed through the dicing; a cut amount detection unit 72 that detects a cut amount Δd into the die attach film obtained through the dicing on the basis of the cross-sectional profile acquired by the cross-sectional profile acquisition unit; and a division determination unit 74 that determines whether or not the die attach film is in an undivided state on the basis of the cut amount detected by the cut amount detection unit 72.

公开(公告)号：US12032351B2

公开(公告)日：2024-07-09

申请号：US16976591

申请日：2018-03-02

Applicant: BIG DAISHOWA CO., LTD. ,  BIG DAISHOWA SEIKI CO., LTD.

Inventor： Masataka Yauchi ,  Kouichi Uemura ,  Yukio Tsujita ,  Reina Oohashi ,  Shunsuke Kumasaki ,  Akihito Funashoku

IPC: B23Q11/00 ,  B23Q17/00 ,  B23Q17/22 ,  B23Q17/24 ,  G01M1/00 ,  G01M1/30 ,  G01M1/32 ,  G01M1/36 ,  G05B19/404 ,  G05B19/4065

CPC classification number: G05B19/404 ,  B23Q11/0035 ,  B23Q17/22 ,  B23Q17/2409 ,  B23Q17/2457 ,  G01M1/00 ,  G01M1/30 ,  G01M1/32 ,  G01M1/36 ,  G05B19/4065 ,  B23Q2017/001 ,  B23Q2717/00 ,  G05B2219/37234 ,  G05B2219/37349 ,  G05B2219/49177

Abstract: A balance and runout amount adjustment system for a rotary tool includes a rotary tool constituted of a tool holder mounted on a spindle, a balance determining device configured to obtain outer circumference position data of the rotary tool and to determine a mass balance of the rotary tool based on the outer circumference position data obtained, in the course of rotation of the rotary tool and a runout determining device configured to obtain shape data of the rotary tool and to determine a runout amount of the rotary tool based on the shape data obtained, in the course of rotation of the rotary tool. The rotary tool is configured to be capable of adjustment of the mass balance based on the result of the determination made by the balance determining device and capable also of adjustment of the runout amount based on the result of the determination made by the runout determining device.