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    Single-position hall effect measurements
    1.
    发明授权
    Single-position hall effect measurements 有权

    公开(公告)号：US09644939B2

    公开(公告)日：2017-05-09

    申请号：US13996968

    申请日：2011-12-21

    Applicant: Fei Wang ,  Dirch Hjorth Petersen ,  Ole Hansen

    Inventor： Fei Wang ,  Dirch Hjorth Petersen ,  Ole Hansen

    IPC: G01B7/14 ,  G01R31/26 ,  G01R31/28 ,  H01L21/66

    CPC classification number: G01B7/14 ,  G01R31/2648 ,  G01R31/2831 ,  H01L22/14 ,  H01L22/34

    Abstract: A method for determining an electrical property of a test sample having a conductive surface portion with an electrical boundary includes (a) determining a first distance between the single position and the boundary by (1) contacting the test sample with a first four-contact configuration of a multi-contact probe at the single position; (2) applying a magnetic field at the single position; (3) measuring first and second resistances from which to calculate a first resistance difference; (4) measuring third and fourth resistances from which to calculate a second resistance difference; (5) defining a first relation including parameters representing the first and second resistance differences and the first distance; (6) determining the first distance by using the first and second resistance differences in the first relation; (b) repeating steps (1)-(6) with a second four-contact configuration to determine a second distance between the single position and the boundary; (c) defining a second relation including the electrical property and a fourth parameter representing the second distance; and (d) employing the second distance as the fourth parameter in the second relation for determining the electrical property.

    HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS WEB
    2.
    发明申请
    HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS WEB 审中-公开
    用于制造纤维网的机器的头架

    公开(公告)号：US20120168105A1

    公开(公告)日：2012-07-05

    申请号：US13350187

    申请日：2012-01-13

    Applicant: Wolfgang Ruf ,  Frank Fey ,  Markus Häussler ,  Ole Hansen

    Inventor： Wolfgang Ruf ,  Frank Fey ,  Markus Häussler ,  Ole Hansen

    IPC: D21F1/02

    CPC classification number: D21F1/02 ,  D21F1/022 ,  D21F1/024

    Abstract: A headbox for a machine for producing a fibrous web, in particular a paper, cardboard or tissue web from at least one fibrous stock suspension, includes a feeding device for feeding the at least one fibrous stock suspension; a perforated distribution pipe plate which is arranged immediately downstream from the feeding device in the flow direction of the at least one fibrous stock suspension and which includes a plurality of flow channels arranged in rows and columns; an intermediate channel which is arranged immediately downstream from the perforated distribution pipe plate in the flow direction of the at least one fibrous stock suspension and which extends in a width direction of the headbox and includes two walls, for example having the width of the machine; a turbulence generator which is arranged immediately downstream of the intermediate channel in the flow direction of the at least one fibrous stock suspension and which has a plurality of flow channels arranged in rows and columns; and a headbox nozzle which is arranged immediately downstream of turbulence generator in the flow direction of the at least one fibrous stock suspension and which has a nozzle gap. Feeding device, perforated distribution pipe plate and intermediate channel are arranged in a first alignment plane, and turbulence generator and headbox nozzle are arranged in a second alignment plane. The two alignment planes form an angle in the range of >90 and

    Abstract translation: 用于从至少一种纤维原料悬浮液生产纤维网，特别是纸，纸板或纸巾纸的机器的流浆箱包括用于供给所述至少一种纤维原料悬浮液的进料装置; 穿孔分布管板，其沿所述至少一个纤维原料悬浮液的流动方向紧邻所述进料装置的下游布置并且包括排成行和列的多个流动通道; 中间通道，其布置在所述穿孔分配管板的所述至少一个纤维原料悬浮液的流动方向的正下方，并且在所述流浆箱的宽度方向上延伸，并且包括两个壁，例如具有所述机器的宽度; 湍流发生器，其布置在所述至少一个纤维原料悬浮液的流动方向的紧邻中间通道的下游，并且具有以行和列排列的多个流动通道; 以及流柱箱喷嘴，其在所述至少一个纤维原料悬浮液的流动方向上紧挨着湍流发生器的下游排列并且具有喷嘴间隙。 进料装置，穿孔分配管板和中间通道布置在第一对准平面中，并且湍流发生器和流浆箱喷嘴布置在第二对准平面中。 两个对准平面在> 90°和<180°的范围内形成一个角度，例如≥100和

    METHOD OF DETERMINING AN ELECTRICAL PROPERTY OF A TEST SAMPLE
    3.
    发明申请
    METHOD OF DETERMINING AN ELECTRICAL PROPERTY OF A TEST SAMPLE 有权
    测定样品电气性能的方法

    公开(公告)号：US20100271059A1

    公开(公告)日：2010-10-28

    申请号：US12676124

    申请日：2008-09-03

    Applicant: Dirch H. Petersen ,  Ole Hansen

    Inventor： Dirch H. Petersen ,  Ole Hansen

    IPC: G01R1/06

    CPC classification number: H01L22/14 ,  G01R31/2648 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A method of obtaining an electrical property of a test sample, comprising a non-conductive area and a conductive or semi-conductive test area, by performing multiple measurements using a multi-point probe. The method comprising the steps of providing a magnetic field having field lines passing perpendicularly through the test area, bringing the probe into a first position on the test area, the conductive tips of the probe being in contact with the test area, determining a position for each tip relative to the boundary between the non-conductive area and the test area, determining distances between each tip, selecting one tip to be a current source positioned between conductive tips being used for determining a voltage in the test sample, performing a first measurement, moving the probe and performing a second measurement, calculating on the basis of the first and second measurement the electrical property of the test area.

    Abstract translation: 通过使用多点探针进行多次测量，获得测试样品的电性能的方法，包括非导电区域和导电或半导体测试区域。 该方法包括以下步骤：提供具有垂直通过测试区域的场线的磁场，使探针进入测试区域的第一位置，探头的导电尖端与测试区域接触，确定位置 每个尖端相对于非导电区域和测试区域之间的边界，确定每个尖端之间的距离，选择位于用于确定测试样品中的电压的导电尖端之间的电流源的一个尖端，执行第一测量 移动探头并执行第二测量，基于第一和第二测量来测量测试区域的电特性。

    Method of making a coil for an electrical motor
    5.
    发明申请
    Method of making a coil for an electrical motor 审中-公开
    制造电动机线圈的方法

    公开(公告)号：US20060196041A1

    公开(公告)日：2006-09-07

    申请号：US10567633

    申请日：2004-08-05

    Applicant: Ole Hansen

    Inventor： Ole Hansen

    IPC: H01F7/06

    CPC classification number: H02K15/0435 ,  H02K3/47 ,  Y10T29/49071 ,  Y10T29/49073

    Abstract: The invention provides a method for simplifying manufacturing of electrical motors by making a sheet with a plurality of windings of a conductive wire. The sheet is rolled into a tubular body which is inserted into a tubular stator element made from a magnetically conductive material, and pressed into contact with an inner surface thereof. According to the invention, a part of an outer surface of a mandrel is covered with a non-adhesive layer and with an adhesive layer. Subsequently, a wire is coiled onto the mandrel in contact with the adhesive layer. Due to the non-adhesive layer, the coil may easily be removed from the mandrel, and due to the adhesive layer, the windings of the coil are kept in place during a subsequent flattening of the coil. Accordingly, disorder between the windings of the coil can be avoided and a motor with an improved capacity can be manufactured more easily.

    Abstract translation: 本发明提供一种通过制造具有导线的多个绕组的片材来简化电动机的制造的方法。 将片材卷成管状体，其插入由导磁材料制成的管状定子元件中，并与其内表面接触。 根据本发明，心轴的外表面的一部分被非粘合剂层和粘合剂层覆盖。 随后，将线材卷绕到与粘合剂层接触的心轴上。 由于非粘合剂层，线圈可以容易地从心轴移除，并且由于粘合剂层，线圈的绕组在线圈的随后的平整期间保持就位。 因此，可以避免线圈的绕组之间的混乱，并且可以更容易地制造具有改进的容量的电动机。

    Electrostatically controlled microswitch
    7.
    发明授权
    Electrostatically controlled microswitch 失效
    静电控制微动开关

    公开(公告)号：US6034339A

    公开(公告)日：2000-03-07

    申请号：US973413

    申请日：1998-04-20

    Applicant: Peter Pinholt ,  Ole Hansen

    Inventor： Peter Pinholt ,  Ole Hansen

    IPC: H01H59/00 ,  H01H57/00 ,  H01H35/00

    CPC classification number: H01H59/0009 ,  Y10T307/74

    Abstract: A switch has a housing defining a closed cavity having opposite, first and second walls. A first control electrode is on the first wall. A first contact electrode is on one of the first and second walls. A diaphragm electrode is across the cavity and spaced from the first contact electrode, the diaphragm electrode being responsive to electric potential relative to the first control electrode for flexing across the space and into contact with the first contact electrode, whereby to close the switch.

    Abstract translation: PCT No.PCT / DK96 / 00234 Sec。 371日期：1998年4月20日 102（e）1998年4月20日PCT PCT 1996年6月3日PCT公布。 出版物WO96 / 38850 PCT 日期1996年12月5日开关具有限定具有相对的第一和第二壁的闭合腔的壳体。 第一控制电极在第一壁上。 第一接触电极在第一和第二壁之一上。 膜片电极横跨空腔并与第一接触电极间隔开，隔膜电极响应于相对于第一控制电极的电位，用于跨过空间弯曲并与第一接触电极接触，由此闭合开关。

    Method for preparing a mixture of saccharides
    8.
    发明授权
    Method for preparing a mixture of saccharides 失效
    制备糖混合物的方法

    公开(公告)号：US5254174A

    公开(公告)日：1993-10-19

    申请号：US842196

    申请日：1992-03-17

    Applicant: Ole Hansen ,  John Jensen

    Inventor： Ole Hansen ,  John Jensen

    IPC: C13K1/00 ,  C13K11/00 ,  C13K13/00 ,  C13D3/14 ,  C13D1/00

    CPC classification number: C13K1/00 ,  C13K11/00 ,  C13K13/00

    Abstract: A method for preparing a mixture of fructose, glucose and compounds of the general formula GF.sub.n, wherein G is glucose and F is fructose and n is an integer. The mixture is recovered from plant tubers or roots by means of a method which does not involve any chemical modification of the components of the mixture. A juice or syrup comprising fructose, glucose, sucrose and oligosaccharides is subjected at one or more suitable steps to a physical separation process to reduce the amount of fructose, glucose and sucrose. The physical separation may be carried out by chromatography or nanofiltration or both. The mixture is suitable for use in foodstuffs and beverages for human beings and animals.

    Abstract translation: PCT No.PCT / DK90 / 00241 Sec。 371日期：1992年3月17日 102（e）日期1992年3月17日PCT提交1990年9月21日PCT公布。 公开号WO91 / 04342 1991年4月4日。一种制备通式为GFn的果糖，葡萄糖和化合物的混合物的方法，其中G为葡萄糖，F为果糖，n为整数。 通过不涉及混合物组分的任何化学改性的方法从植物块茎或根中回收混合物。 包含果糖，葡萄糖，蔗糖和寡糖的果汁或糖浆在一个或多个合适的步骤中经受物理分离过程以减少果糖，葡萄糖和蔗糖的量。 物理分离可以通过色谱法或纳滤法或两者进行。 该混合物适用于人类和动物的食品和饮料。

    Cover for transparencies for use in projectors having a horizontal image carrying face
    9.
    发明授权
    Cover for transparencies for use in projectors having a horizontal image carrying face 失效
    用于具有水平图像承载面的投影机中的透明胶片盖

    公开(公告)号：US4925720A

    公开(公告)日：1990-05-15

    申请号：US362155

    申请日：1989-06-06

    Applicant: Ole Hansen

    Inventor： Ole Hansen

    IPC: G03B21/64 ,  B42F7/00

    CPC classification number: B42F7/00 ,  Y10T428/24215 ,  Y10T428/24314 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/24793

    Abstract: In a cover (1) for overhead transparencies (not shown) and consisting of a pocket (2) with ring file holes (9) and a non-transparent mask flap (3) to cover the part of the light plate of the projector which is not covered by the pocket (2), the novelty is that the mask flap (3) is hinged to the pocket (2) at the edge which is opposite the edge with the ring file holes (9).This provides a plurality of advantages, e.g.that the cover is easy to manufacture and therefore inexpensive, andthat the opposite side of the mask flap may be used as an index leaf for the cover when it is placed by means of the holes (9) in a ring file (not shown) together with several other covers of the same type.

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