Device for optical analysis of specimens
    1.
    发明授权
    Device for optical analysis of specimens 失效
    标本光学分析装置

    公开(公告)号:US6014210A

    公开(公告)日:2000-01-11

    申请号:US840168

    申请日:1997-04-14

    CPC分类号: G01N1/2813 G02B21/34

    摘要: A device for optical analysis of a specimen, especially a blood sample, is in the form of a dish, a translucent plate-shaped portion, which has a specimen-receiving surface, essentially constituting the bottom of the dish, and a frame, which engages the plate-shaped portion, forming its wall. To catch surplus liquid from the specimen-receiving surface, especially when receiving, smearing, spinning or coloring the specimen, an absorbing material is arranged in a loop along the circumference of the plate-shaped portion. The design of the device permits safe and easy handling of specimens that are injurious to health.

    摘要翻译: 用于样本,特别是血液样本的光学分析的装置是餐具,半透明板状部分的形式,其具有基本构成盘的底部的样本接收表面和框架,其中 接合板状部分,形成其壁。 为了从试样接收表面捕获多余的液体,特别是当接收,涂抹,纺丝或着色样品时,吸附材料沿着板状部分的圆周布置成环形。 该设备的设计允许安全和容易地处理对健康有害的标本。

    Method and a device in spindles
    2.
    发明授权
    Method and a device in spindles 失效
    方法和锭子中的装置

    公开(公告)号:US5426989A

    公开(公告)日:1995-06-27

    申请号:US965268

    申请日:1993-06-03

    摘要: For carrying out a method to displace an object from a resting position to to a working position or vice verse, a device (1) is arranged comprising a screw (3) with two threads (7, 9) with different pitches and a body (2, 4) with internal threads matching the threads of screw (3). The body is shaped in two parts (2) and (4), which are arranged to be able to be displaced relative to one another in the axial direction of the screw (3), whereby a changing from one thread to another thread can be done by changing the distance between said parts (2, 4) of the body. The screw (3) is arranged to a first object and the body (2, 4) to a second object. In utilization of the method the object can be rapidly displaced to the resting position or working position by the fact that the screw and body are engaged with one another in the one thread or a coarse thread and when needed the screw and body are brought to change to an engagement with one another in the other thread or a fine thread, for example by an increased tightening force action.

    摘要翻译: PCT No.PCT / SE91 / 00498 Sec。 371日期:1993年6月3日 102(e)日期1993年6月3日PCT PCT 1991年7月16日PCT公布。 出版物WO92 / 01878 日本1992年2月6日。为了执行一种将物体从静止位置移动到工作位置或方式的方法,设备(1)被布置成包括具有两个螺纹(7,9)的螺钉(3) 具有不同的间距和具有与螺钉(3)的螺纹匹配的内螺纹的主体(2,4)。 主体成形为两个部分(2)和(4),它们被布置成能够在螺钉(3)的轴向上相对于彼此移位,从而可以从一个螺纹到另一个螺纹的变化 通过改变身体的所述部分(2,4)之间的距离来完成。 螺钉(3)被布置成第一物体和主体(2,4)到第二物体。 在利用该方法的过程中,通过螺纹和主体在一根螺纹或粗螺纹中彼此接合的事实,并且当需要时可以使螺丝和主体变化,物体可以迅速地移动到静止位置或工作位置 在另一个螺纹或细螺纹中彼此接合,例如通过增加的紧固力作用。

    Cyclone separator
    3.
    发明授权
    Cyclone separator 失效
    循环分离器

    公开(公告)号:US5228890A

    公开(公告)日:1993-07-20

    申请号:US930651

    申请日:1992-10-02

    摘要: The invention relates to an air cleaner in the form of a cyclone separator comprising a cyclone chamber (2), a gas-feeding nozzle (11) which is directed tangentially to the wall (12) of the cyclone chamber, and a gas outlet (7). The invention is characterized in that the cyclone separator comprises a liquid trap (9, 13) arranged in the wall (12) of the cyclone chamber. Further the nozzle and the liquid trap extend along substantially the entire height of the cyclone chamber. The liquid trap comprises axial grooves (13) and a chamber (9) having an inlet gap (15) which connects the chamber (9) with the cyclone chamber (2) for diverting liquid droplets.

    摘要翻译: PCT No.PCT / SE91 / 00223 Sec。 371日期:1992年10月2日 102(e)日期1992年10月2日PCT 1991年3月22日PCT公布。 WO91 / 14494 PCT出版物 1991年10月3日公开本发明涉及一种旋风分离器形式的空气净化器,该旋风分离器包括旋风分离器(2),气体供给喷嘴(11),其与旋风分离器的壁(12)相切地定向 室和气体出口(7)。 本发明的特征在于,旋风分离器包括布置在旋风室的壁(12)中的液体捕集器(9,13)。 此外,喷嘴和液体捕集器沿旋风室的大致整个高度延伸。 液体捕集器包括轴向凹槽(13)和具有将腔室(9)与旋风室(2)连接的入口间隙(15)的腔室(9),用于转移液滴。

    Method and device for automatic evaluation of cereal grains and other
granular products
    4.
    发明授权
    Method and device for automatic evaluation of cereal grains and other granular products 失效
    自动评估谷物和其他颗粒产品的方法和装置

    公开(公告)号:US5956413A

    公开(公告)日:1999-09-21

    申请号:US997548

    申请日:1997-12-23

    IPC分类号: B07C5/342 G06K9/00

    CPC分类号: B07C5/3425

    摘要: In automatic evaluation of cereal kernels or like granular products handled in bulk, the kernels are conveyed on a vibrating conveyor belt (15). Owing to the vibrations, the kernels are spread and settled in grooves (14) in the belt so as to be oriented in essentially the same direction. A video camera (40) produces digital images of all the kernels on the belt. The kernels are identified in the images, and for each kernel input signals are produced and then sent to a neural network based on picture element values for the picture elements representing each kernel. A neural network then determines which of a plurality of predetermined classes that each kernel belongs.

    摘要翻译: 在批量处理的谷物或类似颗粒产品的自动评估中,在振动输送带(15)上输送颗粒。 由于振动,将颗粒扩散并沉降在带中的凹槽(14)中,以便沿基本相同的方向定向。 摄像机(40)产生皮带上所有内核的数字图像。 在图像中识别内核,并且对于每个内核输入信号被产生,然后基于表示每个内核的图像元素的图像元素值发送到神经网络。 然后,神经网络确定每个内核所属的多个预定类别中的哪一个。