Method and apparatus for determining information concerning presence of constituents of a liquid sample with oxygen demand
    32.
    发明申请
    Method and apparatus for determining information concerning presence of constituents of a liquid sample with oxygen demand 有权
    用于确定有氧需求的液体样品的组分存在的信息的方法和装置

    公开(公告)号:US20100294672A1

    公开(公告)日:2010-11-25

    申请号:US12801130

    申请日:2010-05-25

    CPC classification number: G01N27/42 G01N27/308 G01N33/1806

    Abstract: In a method and apparatus for determining information concerning the presence of ingredients with oxygen demand in a liquid sample, especially for determining the chemical oxygen demand of a liquid sample, especially a water, or wastewater, sample, by means of electrochemical oxidation of ingredients of the liquid sample, oxidation of ingredients of the liquid sample occurs on a boron doped, diamond electrode.

    Abstract translation: 在用于确定液体样品中具有氧需求的成分的存在的信息的方法和装置中,特别是通过电化学氧化成分的液体样品,特别是水或废水样品来确定化学需氧量 液体样品,液体样品成分的氧化发生在硼掺杂的金刚石电极上。

    Method and device for the endoscopic application of self-closing medical clips
    33.
    发明申请
    Method and device for the endoscopic application of self-closing medical clips 有权
    用于内窥镜应用自闭合医疗夹的方法和装置

    公开(公告)号:US20060271072A1

    公开(公告)日:2006-11-30

    申请号:US10565735

    申请日:2004-07-13

    CPC classification number: A61B17/122 A61B17/1227 A61B17/1285 A61B2017/12004

    Abstract: The invention relates to a method for the endoscopic application of self-closing medical clips (3), in particular, for arresting internal bleeding, whereby the distal end of a catheter tube (1) is introduced into the body of a living being to be treated; several clips (3), arranged successively in the catheter tube (1), are pushed forward in the direction of the distal end thereof by means of a user device which is located at the proximal end of the catheter tube (1); the foremost clip (3) to be applied is pushed out of the distal end and opened by an actuation device. Said actuation device comprises an actuation element (21) which can be actuated by the user device, moved longitudinally into the catheter tube (1) and acts on the first front clip (3), as well as a control part (25) which converts the actuation force of said actuation element into an opening movement of the legs (5) of the clip (3). After the opening of said clip (3), the actuation element (21) is separated from the clip (3), for releasing said clip in order to close the legs (5) thereof for application, and functionally linked with the following clip (3) in the catheter tube (1). The invention also relates to a device for carrying out said method.

    Abstract translation: 本发明涉及一种用于内窥镜应用自闭合医疗夹子(3)的方法,特别是用于阻止内部出血,由此将导管(1)的远端引入生命体内的身体 治疗 依次布置在导管(1)中的几个夹子(3)通过位于导管(1)的近端处的用户装置沿其远端方向向前推动; 要施加的最重要的夹子(3)被推出远端并由致动装置打开。 所述致动装置包括致动元件(21),其可由用户装置致动,纵向移动到导管管(1)中并作用在第一前夹子(3)上,以及控制部件(25) 所述致动元件的致动力进入夹子(3)的腿部(5)的打开运动。 在所述夹子(3)的打开之后,致动元件(21)与夹子(3)分离,用于释放所述夹子以封闭其腿部(5)以供施用,并且与下一个夹子 3)在导管(1)中。 本发明还涉及一种用于执行所述方法的装置。

    Method and system for positioning an autonomous mobile unit for docking
    34.
    发明授权
    Method and system for positioning an autonomous mobile unit for docking 失效
    用于定位用于对接的自主移动单元的方法和系统

    公开(公告)号:US06504610B1

    公开(公告)日:2003-01-07

    申请号:US09355055

    申请日:1999-07-22

    Abstract: A system and a method for positioning an autonomous mobile unit for docking, wherein a slot-shaped light beam which stands perpendicular to the drive surface of the unit is provided, which beam is emitted by a docking device, and position-sensitive detectors for this light beam are present on the unit, these being arranged parallel to the drive surface of the unit. With the aid of the light beam and of the detectors, the precise rotation (beta) of the unit relative to the docking device can be determined, whereby the unit learns its approximate configuration in space by means of ultrasound or odometry measurements. With this guidance, the unit can dock very precisely at a docking device in order to be able to take on goods or to drive into a garage, for example. Position-sensitive detectors, or photodiodes are provided as receptors for the light beam. The present invention preferably can be used in household robots or in industrial cleaning robots.

    Abstract translation: 一种用于定位用于对接的自主移动单元的系统和方法,其中提供垂直于所述单元的驱动表面垂直的槽形光束,所述波束由对接装置发射,并且位置敏感检测器用于该 光束存在于该单元上,这些平行于该单元的驱动表面。 借助于光束和检测器,可以确定单元相对于对接装置的精确旋转(β),由此该单元通过超声或测距测量来了解其在空间中的近似配置。 通过这种指导,该设备可以非常准确地对接在一个对接设备上,以便能够接收货物或者进入车库。 位置敏感检测器或光电二极管被提供作为光束的受体。 本发明优选可用于家用机器人或工业清洁机器人。

    Method of and an active filter for reducing a residual ripple of a
current drawn by a load from a network
    35.
    发明授权
    Method of and an active filter for reducing a residual ripple of a current drawn by a load from a network 有权
    一种有源滤波器的方法和有源滤波器,用于减少来自网络的负载引起的电流的残余纹波

    公开(公告)号:US6154090A

    公开(公告)日:2000-11-28

    申请号:US292091

    申请日:1999-04-14

    CPC classification number: H02M1/4208 H02M3/1584 H02M2003/1586 Y02B70/126

    Abstract: A method of reducing feedback action on a timely flow of current, which is drawn by a load from a network via rectifier, by active filtering of upper harmonics, which are superimposed on a network first harmonic, with a power factor corrector circuit with a pulse-width modulation of a switch signal which influences the current drawn from the network and flowing through a boost-converter, with the method including dividing a current path between the rectifier (2) and the load (10) in a plurality of parallel channels (It, Jt), and providing in each channel (It, Jt) a similarly active filter, with switch signals of both active filters having a substantially same pulse-width modulation and being phase-sifted relative to each other so that a reduced ripple of the total current, which results form cumulative superimposition of currents in separate channels, is produced at a network input (9); and an active filter for effecting the method.

    Abstract translation: 一种通过对网络一次谐波叠加的高次谐波的有源滤波与具有脉冲的功率因数校正电路对由电网的负载从整流器引出的及时流动的反馈动作减小的方法 开关信号的宽度调制,其影响从网络引出的电流并流过升压转换器,该方法包括在整流器(2)和负载(10)之间划分多个并行通道中的电流路径( 并且在每个通道(It,Jt)中提供类似的有源滤波器,其中两个有源滤波器的开关信号具有基本上相同的脉宽调制并相对于彼此相位相移,使得纹波 在网络输入(9)产生总电流,其结果是在单独的通道中形成电流的累积叠加。 和用于实现该方法的有源滤波器。

    Device for heating scissors inserted in recptacles
    36.
    发明授权
    Device for heating scissors inserted in recptacles 失效
    用于加热剪刀的装置插入倒钩

    公开(公告)号:US6084211A

    公开(公告)日:2000-07-04

    申请号:US875754

    申请日:1997-10-15

    Applicant: Rudolf Bauer

    Inventor: Rudolf Bauer

    CPC classification number: B26B29/04

    Abstract: The invention relates to a device for heating hairdressing scissors, forming a unit (3) comprising openings (2, 2') which can be used as holders (7, 7') into which pairs of scissors (5, 5') can be inserted, and heating devices (6, 6'), each of the heating devices (6, 6') encircling the space into which the pair of scissors is to be inserted.

    Abstract translation: PCT No.PCT / EP96 / 00526 Sec。 371日期:1997年10月15日 102(e)日期1997年10月15日PCT 1996年2月8日PCT PCT。 出版物WO96 / 24468 日期:1996年8月15日本发明涉及一种用于加热理发剪的装置,形成一个包括可用作保持器(7,7')的开口(2,2')的单元(3),成对的剪刀(5, 5'),并且加热装置(6,6'),每个加热装置(6,6')围绕要插入一对剪刀的空间。

    Path finding method for a self-propelled mobile unit
    37.
    发明授权
    Path finding method for a self-propelled mobile unit 失效
    自行式移动单元的路径寻找方法

    公开(公告)号:US5920172A

    公开(公告)日:1999-07-06

    申请号:US760138

    申请日:1996-12-03

    Applicant: Rudolf Bauer

    Inventor: Rudolf Bauer

    Abstract: With the improved path finding method a self-propelled mobile unit determines a path around obstacles. A heuristic avoidance strategy is used, whereby the mobile unit, when encountering an obstacle, first evades by taking a first direction and implements an avoidance procedure up to a limit value if it cannot move around the obstacle. Subsequently, the unit returns to the point of departure of the avoidance maneuver and attempts to evade in the other direction. If it is likewise not possible to move around the obstacle in this direction before the limit value is reached, the barrier for the deviation in the avoidance maneuver is incremented. The unit then again attempts to move around the obstacle, first in the original avoidance direction. The limit value is increased again after respectively two more abortive attempts. The procedure is implemented until a path around the obstacle has been found and the destination can be reached. This avoids situations wherein a self-propelled mobile unit remains captured in an endless loop due to an avoidance maneuver in front of an extensive obstacle, whereby it attempts to move around the obstacle toward the right and toward the left but is prevented by the evasion limit from covering enough distance to move around the obstacle.

    Abstract translation: 利用改进的路径发现方法,自行式移动单元确定障碍物周围的路径。 使用启发式回避策略,由此当遇到障碍物时,移动单元首先通过采取第一方向来逃避,并且如果不能在障碍物周围移动,则实现避免过程直到极限值。 随后,单位返回到逃避机动的出发点,试图向另一个方向逃避。 如果在达到极限值之前同样不可能在这个方向上绕障碍物移动,则回避机动的偏差的障碍增加。 然后,该装置再次试图围绕障碍物移动,首先在原始的避开方向。 在分别进行两次以上的堕胎尝试后,极限值再次增加。 执行该过程,直到找到障碍物周围的路径并且可以到达目的地。 这避免了由于在广泛的障碍物之前的回避机动而使自推进的移动单元在无限循环中被捕获的情况,由此它试图围绕障碍物向右和向左移动但是被逃避极限阻止 从覆盖足够的距离移动障碍物。

    Holding strip and curling rod for giving a permanent wave
    38.
    发明授权
    Holding strip and curling rod for giving a permanent wave 失效
    握持带和卷曲杆给予永久波

    公开(公告)号:US5829455A

    公开(公告)日:1998-11-03

    申请号:US284664

    申请日:1994-11-03

    Applicant: Rudolf Bauer

    Inventor: Rudolf Bauer

    CPC classification number: A45D6/04

    Abstract: A method of rolling up short strands of hair in the process of giving a permanent wave to a person, a holding strip and a curling device including a curling rod used in the method are related. The holding strip is placed about a strand of hair such that the holding strip forms an extension of the strand of hair. The holding strip with the strand of hair fixed to it is rolled up by the curling device. For this purpose, the curling rod engages the holding strip at an end away from the persons's head and it is rotated and moved toward the head thereby rolling up the holding strip and strand of hair. The holding strip therefore serves as a roller for the strand of hair.

    Abstract translation: PCT No.PCT / EP93 / 00313 371日期:1994年11月3日 102(e)日期1994年11月3日PCT提交1993年2月9日PCT公布。 第WO93 / 16614号公报 日本1993年9月2日在向该人施加永久性波浪的过程中卷起短纤维的方法,保持条和包括该方法中使用的卷曲杆的卷边装置是相关的。 保持条被放置在一束头发上,使得保持条形成头发束的延伸。 具有固定在其上的头发线的保持条由卷边装置卷起。 为此,卷曲杆在远离人的头部的端部处接合保持条,并且其旋转并朝向头部移动,从而卷起保持条和头发。 因此,保持条用作用于头发束的辊。

    Method for the orientation, route planning and control of an autonomous
mobile unit
    39.
    发明授权
    Method for the orientation, route planning and control of an autonomous mobile unit 失效
    自主移动单元的方向,路线规划和控制方法

    公开(公告)号:US5793934A

    公开(公告)日:1998-08-11

    申请号:US750883

    申请日:1996-12-17

    Applicant: Rudolf Bauer

    Inventor: Rudolf Bauer

    Abstract: Different bonus values and penalty values are allotted for each partial task of the unit such as, for example, drive from A to B, hold your positional uncertainty below a specific threshold, or draw up a map of the surroundings and add landmarks to it. Performance weightings for the individual tasks are yielded, in conjunction with a need to carry the latter out, after analysis of the bonus values and penalty values, and are evaluated in a control unit. Furthermore, in the context of the method a local planning horizon is specified in which the surroundings of the unit are subdivided into grid cells. Preferred directions, which lead the unit by the shortest path to already known or unconfirmed landmarks are stored for these grid cells, with the aim of reducing the positional uncertainty, or of being able to confirm a landmark. All the different routes which are possible within the framework of this grid are then investigated as to what contribution they make to enable the unit to reach the goal. In this process, the different costs and benefits per partial task are added up along each path. That route is selected which has the greatest benefit or the lowest loss. Finally, a destination which is situated outside the local planning horizon is reached by carrying out the method cyclically.

    Abstract translation: PCT No.PCT / DE95 / 00734 Sec。 371日期:1996年12月17日 102(e)日期1996年12月17日PCT归档1995年6月6日PCT公布。 公开号WO95 / 35531 日期1995年12月28日为单位的每个部分任务分配不同的奖金值和惩罚值,例如从A到B的驱动,将您的位置不确定度保持在特定阈值以下,或绘制周围地图 添加地标。 在分析奖金值和惩罚值之后,对个别任务的绩效权重进行评估,并在控制单元中进行评估。 此外,在该方法的上下文中,指定了本地计划范围,其中单元的周围被细分为网格单元。 针对这些网格单元存储了以已知或未确认地标的最短路径引导单元的优选方向,目的是减少位置不确定性或能够确认地标。 然后研究在该网格的框架内可能的所有不同路线,以便它们为使该单元达到目标所做的贡献。 在这个过程中,每个部分任务的不同成本和收益在每个路径上相加。 选择最有利或最低损失的路线。 最后,通过周期性地执行位于本地规划范围之外的目的地。

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