Laser visor having overlying photosensors
    41.
    发明授权
    Laser visor having overlying photosensors 失效
    具有上覆光电传感器的激光遮阳板

    公开(公告)号:US5412439A

    公开(公告)日:1995-05-02

    申请号:US18539

    申请日:1993-02-17

    申请人: Michael Horn

    发明人: Michael Horn

    IPC分类号: G02C7/10

    CPC分类号: G02C7/101

    摘要: A person's sight may be seriously damaged when high levels of coherent light impinge upon one's eyes. In order to protect against this, a visor or windshield is equipped with a first layer of photosensor segments respectively and optically aligned with corresponding light-blocking segments which take the form of LCD material or photorefractive glass. Wherever light impinges upon photosensor elements, at levels above a preselected threshold, the corresponding light-blocking segments are switched to a light-blocking mode. The end result is the blocking of harmful light in only those portions of an entire field of view where harmful levels of light radiation exist.

    摘要翻译: 当高度的相干光照在眼睛上时,人的视线可能会严重受损。 为了防止这种情况,遮阳板或挡风玻璃分别配备有第一层光电传感器段,并与采用LCD材料或光折射玻璃形式的相应遮光片光学对准。 无论光入射到光传感器元件上,在高于预选阈值的水平处,相应的遮光段被切换到遮光模式。 最终的结果是仅在存在有害水平的光辐射的整个视场的那些部分阻挡有害光。

    Non-destructive eddy current part testing using thermal printing
    42.
    发明授权
    Non-destructive eddy current part testing using thermal printing 失效
    使用热敏打印的非破坏性涡流部件测试

    公开(公告)号:US5363040A

    公开(公告)日:1994-11-08

    申请号:US21466

    申请日:1993-02-23

    申请人: Michael Horn

    发明人: Michael Horn

    IPC分类号: G01D15/10 G01N27/90 G01D9/00

    摘要: A scan head includes an eddy current probe and a thermal print head. A sheet of thermal paper is mounted to the top of a laminated part being inspected and the scan head is moved across the surface of the part. A map of defect markings will appear on the thermal paper in a 1-to-1 relationship with the actual sub-surface defects. This greatly expedites the inspection process since the mapped defects are in spatial correspondence with the actual part.

    摘要翻译: 扫描头包括涡流探针和热打印头。 一张热敏纸安装在被检查的层压部件的顶部,并且扫描头移动穿过部件的表面。 缺陷标记的地图将与实际的子表面缺陷以1比1的关系出现在热敏纸上。 由于映射缺陷与实际部分空间对应,因此大大加快了检查过程。

    Mixtures of linear and cyclic siloxanes or siloxane oligomers and a
process for their preparation
    43.
    发明授权
    Mixtures of linear and cyclic siloxanes or siloxane oligomers and a process for their preparation 失效
    线性和环状硅氧烷或硅氧烷低聚物的混合物及其制备方法

    公开(公告)号:US5282998A

    公开(公告)日:1994-02-01

    申请号:US892254

    申请日:1992-06-02

    摘要: Mixtures of siloxane oligomers having a degree of oligomerization of 0 to 8, which have no more than one vinyl substituent attached per silicon atom as well as methoxy and/or ethoxy groups, the molar ratio of vinyl groups to alkoxy groups being 1:1 to 1:8, and in addition optionally alkyl substituents of 1 to 18 carbon atoms, the molar ratio of vinyl groups to alkyl groups being 1:0 to 1:8, are prepared by hydrolysis or cohydrolysis of vinyltrialkoxysilanes and optionally tetraalkoxysilanes and alkyltrialkoxysilanes in alcoholic solution in the presence of an acid catalyst with an amount of water calculated for the degree of oligomerization, followed by removal of the catalyst and of the free alcohol. The siloxane oligomer mixture is useful as a crosslinking agent for thermoplastic polyolefins.

    摘要翻译: 低聚度为0至8的硅氧烷低聚物的混合物,每个硅原子具有不超过一个乙烯基取代基以及甲氧基和/或乙氧基,乙烯基与烷氧基的摩尔比为1:1至 乙烯基三烷氧基硅烷和任选的四烷氧基硅烷和烷基三烷氧基硅烷在乙醇中的水解或共水解制备乙烯基与烷基的摩尔比为1:0至1:8的烷基取代基, 溶液在酸催化剂存在下,用一定量的水,按低聚程度计算,然后除去催化剂和游离醇。 硅氧烷低聚物混合物可用作热塑性聚烯烃的交联剂。

    Hidden metal edge mapper utilizing eddy current analyzer and spring
biased marker
    44.
    发明授权
    Hidden metal edge mapper utilizing eddy current analyzer and spring biased marker 失效
    使用涡流分析仪和弹簧偏置标记的隐藏金属边缘绘图仪

    公开(公告)号:US5172055A

    公开(公告)日:1992-12-15

    申请号:US778356

    申请日:1991-10-17

    申请人: Michael Horn

    发明人: Michael Horn

    IPC分类号: G01V3/10

    CPC分类号: G01V3/101

    摘要: An eddy current analyzer is employed to locate and map a substrate edge hidden from view by a cover plate. A probe has an axial bore in which rests a spring-biased marker. The analyzer scope traces locate hidden points along the edge and the marker maps these along the cover plate. A line drawn between the points locates the edge thereby enabling holes to be drilled at equal distances from the hidden edge.

    摘要翻译: 使用涡流分析仪来定位和映射由盖板隐藏的视图的衬底边缘。 探针具有轴向孔,其中放置弹簧偏置的标记。 分析仪示波器轨迹沿着边缘定位隐藏点,标记将它们沿着盖板映射。 在点之间绘制的线定位边缘,从而使得能够以与隐藏边缘相等的距离钻孔。

    Method and apparatus for acoustic emission monitoring
    45.
    发明授权
    Method and apparatus for acoustic emission monitoring 失效
    声发射监测方法和装置

    公开(公告)号:US4910718A

    公开(公告)日:1990-03-20

    申请号:US253644

    申请日:1988-10-05

    申请人: Michael Horn

    发明人: Michael Horn

    摘要: In order to locate a source of acoustic emissions, two multi-element transducers are employed. The elements of each transducer are subjected to an impinging acoustic wave at different moment in time depending upon the angle of the wave. Outputs from the elements of each transducer are compared with a look-up table to determine the angle. Then, another look-up table is used to determine the X-Y intersection of impinging wave angles from both transducers which locates the source.

    摘要翻译: 为了定位声发射源,采用了两个多元传感器。 根据波的角度,每个换能器的元件在不同时刻受到冲击声波的影响。 将每个传感器的元件的输出与查找表进行比较以确定角度。 然后,另一个查找表用于确定来自位于源的两个换能器的入射波角的X-Y交点。

    Portable X-ray collimator and scatter shield
    46.
    发明授权
    Portable X-ray collimator and scatter shield 失效
    便携式X射线准直仪和散射屏蔽

    公开(公告)号:US4852141A

    公开(公告)日:1989-07-25

    申请号:US80809

    申请日:1987-08-03

    申请人: Michael Horn

    发明人: Michael Horn

    IPC分类号: G21K1/02

    CPC分类号: G21K1/02

    摘要: A shielding apparatus for use in conjunction with an X-ray generator is disclosed. The apparatus comprises a shielding cone extending from the X-ray generator toward the object to be X-rayed, said cone comprising an upper cone portion detachably connected to the X-ray generator, a lower cone portion forming the base of the cone and a plurality of panels detachably connected to and extending between the upper and lower cone support portions. Additional shielding components are provided about the X-ray generator and secured to the shielded cone to further reduce the emission of stray X-rays.

    摘要翻译: 公开了一种与X射线发生器结合使用的屏蔽装置。 该装置包括从X射线发生器朝向X射线的物体延伸的屏蔽锥体,所述锥体包括可拆卸地连接到X射线发生器的上锥部,形成锥体的底部的下锥部和 多个板可拆卸地连接到上部和下部锥形支撑部分之间并在其之间延伸。 围绕X射线发生器提供附加的屏蔽部件并且固定到屏蔽锥体以进一步减少杂散X射线的发射。

    Visor with point sun blocking
    47.
    发明授权
    Visor with point sun blocking 失效
    遮阳露点遮阳

    公开(公告)号:US4848890A

    公开(公告)日:1989-07-18

    申请号:US90055

    申请日:1987-08-27

    申请人: Michael Horn

    发明人: Michael Horn

    IPC分类号: A61F9/02 G02C7/10

    CPC分类号: A61F9/023 G02C7/101

    摘要: Eye gear is provided to protect a wearer from irritating direct sunlight. Liquid crystal matrices are positioned over the wearer's eyes and a sun-tracking photosensor and related electronics determines the area of direct sunlight within the viewer's field of view. Segments of the matrix corresponding to the sunlit area are switched to a light-blocking state so that the remaining unaffected field of the view may be maintained.

    摘要翻译: 提供眼罩以保护佩戴者免受阳光直射的刺激。 液晶矩阵定位在佩戴者的眼睛之上,并且太阳跟踪光电传感器和相关的电子装置确定观察者的视野内的阳光直射区域。 对应于阳光照射区域的矩阵的切片被切换到遮光状态,使得可以保持视图的剩余的未受影响的视场。

    MICROPHONE UNIT
    49.
    发明申请
    MICROPHONE UNIT 审中-公开
    麦克风单元

    公开(公告)号:US20100135506A1

    公开(公告)日:2010-06-03

    申请号:US12598635

    申请日:2008-05-05

    IPC分类号: H04R1/02

    摘要: There is provided a microphone unit having a housing, a damping element which is fastened to the housing and an adaptor unit for fastening in a flash shoe of a camera. The damping element is provided between the housing and the adaptor unit.

    摘要翻译: 提供了一种麦克风单元,其具有壳体,固定到外壳的阻尼元件和用于紧固在相机的闪光靴中的适配器单元。 阻尼元件设置在壳体和适配器单元之间。

    Spray nozzle assembly
    50.
    发明授权
    Spray nozzle assembly 有权
    喷嘴组件

    公开(公告)号:US07648087B2

    公开(公告)日:2010-01-19

    申请号:US11832117

    申请日:2007-08-01

    IPC分类号: B05B1/00

    CPC分类号: B05B1/02 B05B1/042 Y10S239/19

    摘要: A spray nozzle assembly for atomizing a medium through a nozzle channel, comprising a first channel portion which is tapered by two lateral surfaces facing each other to form an elongate narrow cross-sectioned surface, a passage orifice disposed in the narrow cross-sectioned surface the cross-sectional area of which is smaller than is the narrow cross-sectioned surface, and a second channel portion adjoining the passage orifice in the direction of medium flow which has two opposed lateral surfaces separating from each other with an increase in distance from the passage orifice, whose edges facing the passage orifice extend crosswise to the longitudinal direction of the narrow cross-sectioned surface, characterized in that the nozzle channel having the two channel portions and the passage orifice are configured inside an integrally formed plastic component.

    摘要翻译: 一种用于通过喷嘴通道使介质雾化的喷嘴组件,包括第一通道部分,该第一通道部分由相互面对的两个侧面逐渐变细以形成细长的窄横截面,设置在狭窄横截面中的通道孔, 其横截面积小于窄横截面,以及与介质流动方向相邻的通道孔的第二通道部分,所述第二通道部分具有​​两个相对的侧向表面,该两个相对的侧表面与通道的距离增加 孔口,其面向通道孔的边缘相对于窄横截面的纵向方向横向延伸,其特征在于,具有两个通道部分和通道孔口的喷嘴通道构造在整体形成的塑料部件的内部。