FORCE PLATE WITH SPRING ELEMENTS
    31.
    发明申请
    FORCE PLATE WITH SPRING ELEMENTS 有权
    弹簧板弹簧元件

    公开(公告)号:US20110209926A1

    公开(公告)日:2011-09-01

    申请号:US13104566

    申请日:2011-05-10

    IPC分类号: G01L1/22 G01G3/14

    摘要: Force plate (1) having a plate-shaped carrier (2) which, when arranged vertically, has an upper carrier section (3) at the top in the vertical direction and a lower carrier section (4) at the bottom in the vertical direction. A first end carrier section (5) is connected, on the one hand, to the upper carrier section (3) via a vertical rod (7) and, on the other hand, to the lower carrier section (4) via a horizontally oriented spring element (6). That end of the lower carrier section (4) which faces away from the first end carrier section (5) is connected to the upper carrier section (3) via a horizontal rod (8). A second end carrier section (15) connects the horizontal rod (8) to the lower carrier section (4) via a vertically arranged spring element (16).

    摘要翻译: 具有板状载体(2)的力板(1),当垂直布置时,在垂直方向上具有上托架部分(3)和在垂直方向上的底部的下托架部分(4) 。 一方面,第一端部承载部分(5)通过竖直杆(7)连接到上部承载部分(3),另一方面通过水平定向连接到下部载体部分(4) 弹簧元件(6)。 背离第一端部承载部分(5)的下部承载部分(4)的端部经由水平杆(8)连接到上部承载部分(3)。 第二端部承载部分(15)通过垂直布置的弹簧元件(16)将水平杆(8)连接到下部承载部分(4)。

    ELECTRONIC DEVICE AND METHOD FOR TESTING A CIRCUIT BOARD
    32.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR TESTING A CIRCUIT BOARD 失效
    电子设备和测试电路板的方法

    公开(公告)号:US20110133752A1

    公开(公告)日:2011-06-09

    申请号:US12958982

    申请日:2010-12-02

    IPC分类号: G01R27/28

    摘要: An electronic device, and associated method, provided with a circuit board (10), with a set of input contacts (IN/COM), a set of output contacts (OUT/COM) and an electrical circuit (18) connected between the input contacts (IN/COM) and the output contacts (OUT/COM) and a controller. The controller carries out a real-time test of the circuit board using a test signal introduced into the electrical circuit, the electrical circuit (18) being designed as a passive network having a characteristic transfer function and provided with at least one capacitive element, wherein the capacitive element is a conductor surface (221) forming a capacitor in the assembled state with a corresponding, device-side conductor surface (222″), which is connected to the electrical circuit (18) via a contact element in the assembled state, whereby the capacitive value of the capacitive element in the assembled state differs from the capacitive value of the capacitive element in the disassembled state.

    摘要翻译: 一种具有电路板(10)的电子设备和相关方法,具有一组输入触点(IN / COM),一组输出触点(OUT / COM)和连接在输入端之间的电路(18) 触点(IN / COM)和输出触点(OUT / COM)和控制器。 控制器使用引入电路的测试信号对电路板进行实时测试,电路(18)被设计为具有特征传递函数并具有至少一个电容元件的无源网络,其中 所述电容元件是在组装状态下形成电容器的导体表面(221),该电容器与相应的器件侧导体表面(222“)形成,所述导体表面(222”)在组装状态下通过接触元件连接到电路(18) 由此,组装状态下的电容元件的电容值与分解状态下的电容元件的电容值不同。

    METHOD AND APPARATUS FOR DYNAMICALLY CHECK WEIGHING
    33.
    发明申请
    METHOD AND APPARATUS FOR DYNAMICALLY CHECK WEIGHING 有权
    用于动态检测称重的方法和装置

    公开(公告)号:US20100147597A1

    公开(公告)日:2010-06-17

    申请号:US12710055

    申请日:2010-02-22

    申请人: Alfred KLAUER

    发明人: Alfred KLAUER

    IPC分类号: G01G9/00 G01G19/00 G01G13/00

    摘要: A method and an apparatus for dynamically checking the weight of objects (18a-c) which are guided across a weight-sensitive zone (14) of a weighing device (12) at an adjustable conveying rate by a conveying mechanism (20a-c). At regular intervals, the weight-sensitive zone (14) supplies individual measured weight values (E1, . . . , En) from which resultant weight values are derived in a digital evaluation unit (16) by averaging. The evaluation unit (16) includes a plurality of cascaded averaging filters (24a-e) which have different filter lengths that are varied by a common scaling factor depending on the conveying rate.

    摘要翻译: 一种用于动态地检查通过传送机构(20a-c)以可调节传送速率被引导到称重装置(12)的重量敏感区域(14)的物体(18a-c)的重量的方法和装置, 。 定期地,重量敏感区域(14)通过平均提供在数字评估单元(16)中导出所得重量值的各个测量重量值(E1,...,En)。 评估单元(16)包括多个级联平均滤波器(24a-e),其具有不同的滤波器长度,其根据传送速率由公共缩放因子变化。

    Nickel alloy precision force transducer with strain gauge elements
    34.
    发明授权
    Nickel alloy precision force transducer with strain gauge elements 有权
    镍合金精密力传感器带应变片元件

    公开(公告)号:US07732721B2

    公开(公告)日:2010-06-08

    申请号:US12137983

    申请日:2008-06-12

    IPC分类号: G01G3/14 G01G3/12

    摘要: A precision force transducer having a spring element (1) whose load-dependent deflection is converted into an electrical signal by means of strain gauge elements (10). The spring element (1) is made of a precipitation-hardenable nickel-based alloy with a nickel content in the range of 36 to 60 percent and a chromium content in the range of 15 to 25 percent. The strain gauge elements (10) are composed of a polymer-free layered film system. This makes it possible to produce a precision force transducer that features great accuracy, low creep and low moisture sensitivity.

    摘要翻译: 具有弹簧元件(1)的精密力传感器,其弹性元件(1)通过应变仪元件(10)将负载相关的偏转转换成电信号。 弹簧元件(1)由镍含量在36%至60%范围内且铬含量在15%至25%范围内的可沉淀硬化的镍基合金制成。 应变计元件(10)由无聚合物层状膜系统组成。 这使得可以生产具有高精度,低蠕变和低湿度灵敏度的精密力传感器。

    Electronic scales configured to determine a profile and perform a weighing operation, and associated method
    35.
    发明授权
    Electronic scales configured to determine a profile and perform a weighing operation, and associated method 有权
    配置为确定轮廓并执行称重操作的电子秤,以及相关联的方法

    公开(公告)号:US07705249B2

    公开(公告)日:2010-04-27

    申请号:US12210951

    申请日:2008-09-15

    IPC分类号: G01G19/413 G01G23/18

    CPC分类号: G01G23/3707

    摘要: Electronic scales having an integrated computer including a display for presenting information to a user, an input unit for entering selection data by a user, a memory for storing a plurality of activatable profiles as sets of parameter values for assignment to corresponding sets of parameters, and a data processing unit for controlling the display, the input unit, and the memory, and for determining and processing measured values in accordance with the current activated profile. The measured values are generated during a weighing operation by the user. To determine a profile, a user is requested, over a plurality of successive steps, to select one of several options presented by the display, the combination of the options presented in a step being dependent on the selection made in the preceding step. Then, during the weighing operation, the user is requested, again, over a plurality of successive steps, to perform an action presented by the display. A request, is a function of the type of actual current activated profile, and is made only if the action requested in the preceding step is confirmed as carried out.

    摘要翻译: 具有集成计算机的电子秤,包括用于向用户呈现信息的显示器,用户输入选择数据的输入单元,用于存储多个可激活简档作为参数值集合的存储器,用于分配给相应的参数集;以及 数据处理单元,用于控制显示器,输入单元和存储器,以及根据当前激活的配置文件来确定和处理测量值。 测量值由用户在称重操作期间产生。 为了确定简档,在多个连续步骤中,请求用户选择由显示器呈现的几个选项之一,在步骤中呈现的选项的组合取决于前面步骤中所做的选择。 然后,在称重操作期间,再次请求用户通过多个连续步骤来执行由显示器呈现的动作。 请求是实际当前激活的配置文件的类型的函数,仅当前面步骤中请求的动作被确认为已被执行时才做出。

    Device for agitating media
    36.
    发明申请
    Device for agitating media 有权
    搅拌介质的装置

    公开(公告)号:US20090225626A1

    公开(公告)日:2009-09-10

    申请号:US11666210

    申请日:2005-10-18

    IPC分类号: G05D11/13 H04Q5/22 H04B7/00

    CPC分类号: B01F11/0014

    摘要: The invention relates to a device for agitating media (1), which are located on a platform (3). Said device consists of a housing (2) with an agitation mechanism, which is used to agitate the platform (3) and at least one sensor (4, 5), which is connected to a control unit (7) that is equipped with an electronic sensor system (6). According to the invention, the sensor(s) (4, 5) and the electronic sensor system (6) are located on the platform (3) and communicate in a wireless manner with the fixed control unit (7).

    摘要翻译: 本发明涉及一种用于搅拌位于平台(3)上的介质(1)的装置。 所述装置包括具有搅拌机构的壳体(2),所述壳体(2)用于搅拌所述平台(3)和至少一个传感器(4,5),所述传感器连接到控制单元(7),所述控制单元(7) 电子传感器系统(6)。 根据本发明,传感器(4,5)和电子传感器系统(6)位于平台(3)上,并以无线方式与固定控制单元(7)通信。

    MEASUREMENT AMPLIFICATION DEVICE AND METHOD
    37.
    发明申请
    MEASUREMENT AMPLIFICATION DEVICE AND METHOD 有权
    测量放大器件及方法

    公开(公告)号:US20090207064A1

    公开(公告)日:2009-08-20

    申请号:US12430186

    申请日:2009-04-27

    IPC分类号: H03M1/12

    CPC分类号: H03M1/0607 G01R17/10 H03M1/52

    摘要: Measurement amplification methods and devices for detecting the detuning of a measurement bridge (10) to which a bipolar, rectangular supply voltage (Us) is supplied. The methods and devices use integrating A/D conversion and are characterized in that a reference voltage (Uref) used for the A/D conversion undergoes polarity changes synchronized with the polarity changes of the supply voltage (Us). Offset and drift are eliminated by totaling an even number of individual measurements.

    摘要翻译: 用于检测提供双极矩形电源电压(Us)的测量桥(10)失谐的测量放大方法和装置。 所述方法和装置使用集成A / D转换,其特征在于用于A / D转换的参考电压(Uref)经历与电源电压(Us)的极性变化同步的极性改变。 通过合计偶数个别测量消除偏移和漂移。

    Narrow weighing system arranged in narrowly spaced rows in the lateral direction
    38.
    发明授权
    Narrow weighing system arranged in narrowly spaced rows in the lateral direction 有权
    狭窄的称重系统在横向方向上布置成狭窄间隔的行

    公开(公告)号:US07501592B2

    公开(公告)日:2009-03-10

    申请号:US11584663

    申请日:2006-10-23

    IPC分类号: G01G7/04

    CPC分类号: G01G21/244 G01G7/04

    摘要: A weighing system that works on the principle of electromagnetic force compensation. The weighing system has two guide members (4′), which connect a load support (5′) to a base region fixed to the housing. The weighing system also has at least one transmission lever (6′), which is mounted on the base region. The base region is divided into two separate subregions (2′, 3′), the transmission lever (6′) extends between these two subregions. Two weighing systems are arranged laterally side by side and their base regions are interconnected in such a way that the two subregions (2, 3) of the base region of the one weighing system are connected to the two subregions (2′, 3′) of the base region of the other weighing system such that their positions are fixed relative to each other.

    摘要翻译: 一种以电磁力补偿原理工作的称重系统。 称重系统具有两个引导构件(4'),其将负载支撑件(5')连接到固定到壳体的基部区域。 称重系统还具有至少一个安装在基座区域上的传动杆(6')。 基部区域分成两个分开的子区域(2',3'),传动杆(6')在这两个子区域之间延伸。 两个称重系统横向并排设置,并且它们的基部区域以这样的方式相互连接,使得一个称重系统的基部区域的两个子区域(2,3)连接到两个子区域(2',3') 的位置相对于彼此固定的另一个称重系统的基部区域。

    ELECTRONIC SCALE WITH MEMORY SPACE DIVIDED INTO PARAMETER GROUPS
    39.
    发明申请
    ELECTRONIC SCALE WITH MEMORY SPACE DIVIDED INTO PARAMETER GROUPS 有权
    电子尺度与内存空间分为参数组

    公开(公告)号:US20090008156A1

    公开(公告)日:2009-01-08

    申请号:US12209627

    申请日:2008-09-12

    IPC分类号: G01G19/34 G01G19/40

    CPC分类号: G01G23/3707

    摘要: An electronic scale having an integrated computer with an input unit for entering selection data, a memory for storing a plurality of parameter values, which can be assigned to function-specific parameters dependent on the entered selection data, a data processing unit for executing weighing applications dependent on a subset of the function-specific parameters and at least one interface for interacting with mechanical and/or electronic components dependent on a subset of function-specific parameters. A plurality of different profiles (24; 24′) can be stored as individual parameter value sets to adapt to user-specific and/or application-specific requirements. Selecting a specific profile (24; 24′) causes a joint assignment of the values contained therein to the corresponding parameters. The parameters are assigned to a plurality of non-overlapping parameter groups (26, 28, 30), each individual profile (24′) only contains those values that can be assigned to the parameters of precisely one parameter group (26, 28, 30), and each parameter group (26, 28, 30) can be assigned the parameter values of at least one profile (24).

    摘要翻译: 一种具有集成计算机的电子秤,具有用于输入选择数据的输入单元,用于存储可被分配给取决于输入的选择数据的功能特定参数的多个参数值的存储器,用于执行称重应用程序的数据处理单元 取决于功能特定参数的子集,以及至少一个接口,用于根据功能特定参数的子集与机械和/或电子组件进行交互。 可以将多个不同的简档(24; 24')存储为单独的参数值集合以适应用户特定和/或应用特定的要求。 选择特定的配置文件(24; 24')会使其中包含的值的联合分配到相应的参数。 这些参数被分配给多个非重叠参数组(26,28,30),每个单个轮廓(24')仅包含可分配给精确地一个参数组(26,28,30)的参数的那些值 ),并且可以为每个参数组(26,28,30)分配至少一个简档(24)的参数值。

    DEVICE AND METHOD FOR DOSING BY USING A SCALE
    40.
    发明申请
    DEVICE AND METHOD FOR DOSING BY USING A SCALE 有权
    通过使用规模进行调度的装置和方法

    公开(公告)号:US20080105738A1

    公开(公告)日:2008-05-08

    申请号:US11970179

    申请日:2008-01-07

    CPC分类号: G01G19/24

    摘要: A device for dosing a number of constituents according to a given formula with a scale (1) containing a formula memory. The scale (1) is equipped with a transponder read unit (2), the given formula is storable in a transponder (4) and transmittable to the formula memory with the transponder read unit (2) and the transponder read unit (2) additionally monitors the dosed constituents during the dosing process. The storage containers (6) for the individual constituents are each provided with transponders (7), so that the individual constituents can be identified by the transponder read unit (2). This enables a simple and reliable transmission of the formula data to the formula memory of the scale and monitoring of the dosing process. Furthermore, the scale can be operated in a generally contact-free manner.

    摘要翻译: 用于根据给定公式对具有公式记忆的刻度(1)计量多个成分的装置。 规模(1)配备有应答器读取单元(2),给定的公式可存储在应答器(4)中,并且可以与应答器读取单元(2)和应答器读取单元(2)另外传送到公式存储器 在给药过程中监测给药的成分。 用于各个组成部件的存储容器(6)各自设置有应答器(7),使得各个组件可以由应答器读取单元(2)识别。 这使得公式数据可以简单可靠地传输到刻度的配方记忆体和计量过程的监控。 此外,秤可以通常以无接触的方式操作。