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1. 发明授权

US07390981B2 Weighing device for weighing target object in container, combination weighing device including the same, and weighing method 失效
标题翻译：用于称重容器称重目标物的称重装置，包括其的组合称重装置和称重方法
公开(公告)号：US07390981B2
公开(公告)日：2008-06-24
申请号：US10595328
申请日：2004-09-16
申请人： Yoshihiro Nakamura , Kazuhiro Suhara , Takashi Kimura , Masayoshi Nakajima , Shuji Murata , Yukio Wakasa , Fumitaka Tokuda
发明人： Yoshihiro Nakamura , Kazuhiro Suhara , Takashi Kimura , Masayoshi Nakajima , Shuji Murata , Yukio Wakasa , Fumitaka Tokuda
IPC分类号： G01G13/00
CPC分类号： G01G19/387
摘要： A weighing device includes a supply unit, a weighing unit, a stock unit, a discharge unit, a transfer unit, and a revolving mechanism. The supply unit supplies a target object to a container revolving in the weighing unit. The weighing unit weighs the container while revolving the same. The stock unit stocks a plurality of containers while holding the plurality of containers three-dimensionally and revolving them. The discharge unit discharges the target object from the container while revolving the container.
摘要翻译：称重装置包括供给单元，称重单元，库存单元，排出单元，转移单元和回转机构。供应单元将目标物体提供给在称重单元中旋转的容器。称重单元称重容器同时旋转。储存单元在三维地保持多个容器并旋转的同时存放多个容器。排出单元在容器旋转的同时从容器中排出目标物体。

2. 发明申请

US20060289206A1 Metering apparatus, combination metering apparatus with the metering apparatus, and metering method 失效
标题翻译：计量装置，与计量装置的组合式计量装置和计量方法
公开(公告)号：US20060289206A1
公开(公告)日：2006-12-28
申请号：US10595328
申请日：2004-09-16
申请人： Yoshihiro Nakamura , Kazuhiro Suhara , Takashi Kimura , Masayoshi Nakajima , Shuji Murata , Yukio Wakasa , Fumitaka Tokuda
发明人： Yoshihiro Nakamura , Kazuhiro Suhara , Takashi Kimura , Masayoshi Nakajima , Shuji Murata , Yukio Wakasa , Fumitaka Tokuda
IPC分类号： G01G13/00
CPC分类号： G01G19/387
摘要： A weighing device includes a supply unit, a weighing unit, a stock unit, a discharge unit, a transfer unit, and a revolving mechanism. The supply unit supplies a target object to a container revolving in the weighing unit. The weighing unit weighs the container while revolving the same. The stock unit stocks a plurality of containers while holding the plurality of containers three-dimensionally and revolving them. The discharge unit discharges the target object from the container while revolving the container.
摘要翻译：称重装置包括供给单元，称重单元，库存单元，排出单元，转移单元和回转机构。供应单元将目标物体提供给在称重单元中旋转的容器。称重单元称重容器同时旋转。储存单元在三维地保持多个容器并旋转的同时存放多个容器。排出单元在容器旋转的同时从容器中排出目标物体。

3. 发明授权

US06907128B2 Noise canceling apparatus for weight measurement, and noise canceling method for weight measurement 失效
标题翻译：用于重量测量的噪声消除装置，以及用于重量测量的噪声消除方法
公开(公告)号：US06907128B2
公开(公告)日：2005-06-14
申请号：US10436075
申请日：2003-05-13
申请人： Takashi Kimura , Masayoshi Nakajima , Shuuji Murata , Yukio Wakasa , Kazuhiro Suhara
发明人： Takashi Kimura , Masayoshi Nakajima , Shuuji Murata , Yukio Wakasa , Kazuhiro Suhara
IPC分类号： G01G23/37 , G01G3/147 , G01G23/10 , H03H17/02 , H03B29/00
CPC分类号： H03H17/025 , G01G3/147 , G01G23/10 , H03H17/0294
摘要： A noise canceling apparatus (1) comprises an amplifier (10) for amplifying a measured signal (ms) outputted from a measuring device (3), an analog filter (11), an ADC (12), a digital filter (14), a coefficient control section (13), and a data input section (15). The digital filter (14) is a notch filter for attenuating a frequency component of a quantitative signal D(n) outputted from the ADC (12) at a plurality of notches (stop bands). A transfer function of the digital filter (14) is expressed by the product of a plurality of factors each having a root that corresponds to each one of the plurality of notches. The coefficient control section (13) changes a frequency component of a root corresponding to a notch selected from the plurality of notches, and thereafter, expands in a polynomial the transfer function of the reconstructed digital filter (14). On the basis of the polynomial thereby obtained, a new series of filter coefficients is calculated. A filter characteristic is controlled in such a manner that it conforms to a frequency variation of a fixed-period vibration noise, whereby the fixed-period vibration noise that varies in frequency is attenuated with a high degree of precision.
摘要翻译：噪声消除装置（1）包括用于放大从测量装置（3）输出的测量信号（ms）的放大器（10），模拟滤波器（11），ADC（12），数字滤波器（14），系数控制部分（13）和数据输入部分（15）。数字滤波器（14）是用于衰减在多个凹口（停止频带）处从ADC（12）输出的定量信号D（n）的频率分量的陷波滤波器。数字滤波器（14）的传递函数由多个因子的乘积表示，每个因子各自具有与多个凹口中的每一个相对应的根。系数控制部（13）改变与从多个切口中选择的切口对应的根的频率分量，然后以多项式扩大重构的数字滤波器（14）的传递函数。根据得到的多项式，计算出一系列新的滤波器系数。控制滤波器特性使其符合固定周期振动噪声的频率变化，由此频率变化的固定周期振动噪声以高精度衰减。

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