Method and apparatus for improving furnace temperature uniformity

    公开(公告)号:US12104788B2

    公开(公告)日:2024-10-01

    申请号:US17137603

    申请日:2020-12-30

    IPC分类号: F23N1/02 F27D19/00

    摘要: A method includes firing a first burner into a furnace process chamber in a first initial condition, firing a second burner into the process chamber in a second initial condition, and measuring temperature at each of an array of locations in the process chamber. The first burner is adjusted to a first adjusted condition while the second burner is being fired at the second initial condition, and a resulting first temperature change is measured at each of the locations. The second burner is adjusted to a second adjusted condition while the first burner is being fired at the first initial condition, and a resulting second temperature change is measured at each of the locations. The measured first and second temperature changes are recorded as reference data for adjusting burner conditions to adjust temperatures at each of the locations. The method can thus be used to improve temperature uniformity throughout the array of locations.

    Spacing and/or ventilation conditions in the cultivation environment of plants

    公开(公告)号:US12102047B2

    公开(公告)日:2024-10-01

    申请号:US17471021

    申请日:2021-09-09

    申请人: Soli Organic Inc.

    IPC分类号: A01G9/02 A01G9/04

    CPC分类号: A01G9/027 A01G9/045

    摘要: A method of increasing interspace among plant containers. The method comprises: providing a set of plant containers, the set comprising first and second plant containers; arranging the first plant containers in a first structured grid formation along a horizontal plane; and arranging the second plant containers in a second structured grid formation along said horizontal plane, whereby when viewed from above the first and second plant containers are alternatingly arranged in a joint structured grid formation in a first area. The method comprises, for increasing the interspace among the plant containers, mutually simultaneously moving the second plant containers in their second grid formation away from the first plant containers in a vertical direction and subsequently placing the second plant containers in a second area.

    Exhaust gas system for a motorcycle

    公开(公告)号:US12071883B2

    公开(公告)日:2024-08-27

    申请号:US18253488

    申请日:2020-11-23

    IPC分类号: F01N3/20 F01N3/28 F01N13/00

    CPC分类号: F01N3/20 F01N3/28 F01N13/011

    摘要: Exhaust gas system (1) for an internal combustion engine (2) of a saddle-ride type vehicle (20), comprising: —a first conduit portion (3) with one or more primary catalysts (6) arranged inside thereof; —a second conduit portion (4) with one or more secondary catalysts (6′) arranged inside thereof; —a third conduit portion (5) inside of which there is arranged a number of secondary catalysts (6′) which is less than the number of secondary catalysts arranged inside said second conduit portion (4); —at least one outlet (16,17) for discharging exhaust gas to atmosphere; wherein said first conduit portion (3) extends from a first end (11) connectable to an outlet of said internal combustion engine (2) and branches at a branch point (19) into said second and third conduit portions (4,5); wherein said exhaust gas system (1) further comprises at least one valve (7) configured to deviate an exhaust gas flow coming from the engine (2) from the first conduit portion (3) into one or both of said the second and third conduit portions (4,5).

    Panels for slimming swimsuit
    5.
    外观设计

    公开(公告)号:USD1030224S1

    公开(公告)日:2024-06-11

    申请号:US29772450

    申请日:2021-03-02

    申请人: Bonnie Fischer

    设计人: Bonnie Fischer

    摘要: FIG. 1 is a front elevation view of a first panel for a slimming swimsuit of a second embodiment;
    FIG. 2 is a back elevation view of a second panel for the slimming swimsuit of the second embodiment;
    FIG. 3 is a left elevation view of the first and second panels for the slimming swimsuit of the second embodiment;
    FIG. 4 is a right elevation view of the first and second panels for the slimming swimsuit of the second embodiment;
    FIG. 5 is a front elevation view of the first and second panels worn in the front of the slimming swimsuit of the second embodiment;
    FIG. 6 is a back elevation view of the first and second panels worn in the front of the slimming swimsuit of the second embodiment;
    FIG. 7 is a left elevation view of the first and second panels worn in the front of the slimming swimsuit of the second embodiment;
    FIG. 8 is a right elevation view of the first and second panels worn in the front of the slimming swimsuit of the second embodiment;
    FIG. 9 is a front elevation view of the first and second panels worn in the back of the slimming swimsuit of the second embodiment;
    FIG. 10 is a back elevation view of the first and second panels worn in the back of the slimming swimsuit of the second embodiment;
    FIG. 11 is a left elevation view of the first and second panels worn in the back of the slimming swimsuit of the second embodiment; and,
    FIG. 12 is a right elevation view of the first and second panels worn in the back of the slimming swimsuit of the second embodiment.
    The dashed and broken lines depicting stitching and the human form, shown in the drawings, are for environmental structure only and form no part of the claimed design. The shading indicates stretching of the material. The panels can be manufactured from cut and sew and/or seamless construction.

    Monitoring web-based exams
    7.
    发明授权

    公开(公告)号:US11914685B2

    公开(公告)日:2024-02-27

    申请号:US17469820

    申请日:2021-09-08

    摘要: According to certain aspects of the present disclosure, a computer-implemented method is provided. The method includes receiving, at a manager device, data comprising at least one managed device. The method includes identifying, at the manager device, a website associated with the at least one managed device. The method also includes receiving, at a mobile device management server from the manager device, a first message to cause the mobile device management server to initiate transmission of a second message comprising a command that causes the at least one managed device to navigate to the website via a browser, restrict access to other websites other than the website, and enable a camera. Systems and machine-readable media are also provided.

    Scanning electron microscope device and electron beam inspection apparatus

    公开(公告)号:US11908658B2

    公开(公告)日:2024-02-20

    申请号:US17645859

    申请日:2021-12-23

    摘要: A scanning electron microscope device for a sample to be detected and an electron beam inspection apparatus are provided, the scanning electron microscope device being configured to project electron beam to a surface of the sample to generate backscattered electrons and secondary electrons, and comprising: an electron beam source, a deflection mechanism, and an objective lens assembly. The deflection mechanism comprises a first deflector located downstream the electron beam source and a second deflector located downstream the first deflector. The objective lens assembly comprises: an excitation coil; and a magnetic yoke, formed by a magnetizer material as a housing which opens towards the sample and comprising a hollow body defining an internal chamber where the excitation coil is accommodated, and at least one inclined portion extending inward from the hollow body at an angle with reference to the hollow body and directing towards the optical axis, with an end of the at least one inclined portion being formed into a pole piece. The deflection mechanism further comprises a third deflector located between the second deflector and the objective lens assembly and disposed in an opening delimited and circumscribed by the pole piece, and each of the first deflector, the second deflector and the third deflector is an electrostatic deflector.

    Scanning electron microscope device and electron beam inspection apparatus

    公开(公告)号:US11908657B2

    公开(公告)日:2024-02-20

    申请号:US17646195

    申请日:2021-12-28

    摘要: A scanning electron microscope device for a sample to be detected and an electron beam inspection apparatus are provided, the scanning electron microscope device being configured to project electron beam to a surface of the sample to generate backscattered electrons and secondary electrons, and comprising: an electron beam source, a deflection mechanism, and an objective lens assembly. The deflection mechanism comprises a first deflector located downstream the electron beam source and a second deflector located downstream the first deflector. The objective lens assembly comprises: an excitation coil; and a magnetic yoke, formed by a magnetizer material as a housing which opens towards the sample and comprising a hollow body defining an internal chamber where the excitation coil is accommodated, and at least one inclined portion extending inward from the hollow body at an angle with reference to the hollow body and directing towards the optical axis, with an end of the at least one inclined portion being formed into a pole piece. The deflection mechanism further comprises a compensation electrode, which is located between the pole piece and the surface of the sample and is configured to adjust a focusing position of the electron beam at which the electron beam is focused, in a condition of excitation thereof with a voltage being applied thereon, by adjusting the voltage.

    Image quality test article
    10.
    发明授权

    公开(公告)号:US11885927B2

    公开(公告)日:2024-01-30

    申请号:US16913022

    申请日:2020-06-26

    IPC分类号: G01V5/00 G01T1/02 G01V13/00

    摘要: A test article containing test objects for assessing and evaluating an image producing x-ray computed tomography system, includes: an exterior shell assembly surrounding an inner volume; a base assembly comprising a flat base portion; a support structure comprising one or more partitions configured to support the test objects, a pair of component supports configured to support an angled bar test object, and one or more brackets configured to attach to at least one of: a partition and the flat base portion; an object length test object connected to the one or more partitions; an angled bar test object connected to the pair of component supports; an NEQ test object comprising a support extension with a threaded attachment configured to connect to a threaded attachment on another test object; and an acetal cylinder test object comprising two threaded mounting extensions and configured to support at least one metal annular device.