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1. 发明授权

US08378615B2 Motor controller 有权
标题翻译：电机控制器
公开(公告)号：US08378615B2
公开(公告)日：2013-02-19
申请号：US12678802
申请日：2009-06-01
申请人： Toru Tazawa , Hiroshi Fujiwara , Masaru Nishizono
发明人： Toru Tazawa , Hiroshi Fujiwara , Masaru Nishizono
IPC分类号： G05B5/01
CPC分类号： H02P29/00 , H02P6/10 , H02P29/50
摘要： There are provided: a plurality of notch filters which are arranged inside a control system for feedback-controlling a moving operation of a moving section of a motor and attenuate signal components having near frequencies with a notch frequency at a center in an input signal; a plurality of oscillation extracting filters which are set with different frequency bands as being corresponded to the respective notch filters and extract oscillating components in the set frequency bands from a speed detection signal; and a plurality of notch controlling sections which are arranged with respect to the respective oscillation extracting filters and control the notch frequencies of the corresponding notch filters so as to decrease amplitudes of the oscillating components extracted by the oscillation extracting filters.
摘要翻译：提供：多个陷波滤波器，其设置在控制系统内部，用于反馈控制电动机的移动部分的移动操作，并且衰减具有输入信号中心处的陷波频率的接近频率的信号分量; 多个振荡提取滤波器，其被设置为与各个陷波滤波器相对应的不同频带，并从速度检测信号中提取设定频带中的振荡分量; 以及相对于各个振荡提取滤波器布置的多个切口控制部分，并且控制对应的陷波滤波器的陷波频率，以便减小由振荡提取滤波器提取的振荡分量的振幅。

2. 发明申请

US20110221378A1 MOTOR CONTROLLER 有权
标题翻译：电机控制器
公开(公告)号：US20110221378A1
公开(公告)日：2011-09-15
申请号：US12678802
申请日：2009-06-01
申请人： Toru Tazawa , Hiroshi Fujiwara , Masaru Nishizono
发明人： Toru Tazawa , Hiroshi Fujiwara , Masaru Nishizono
IPC分类号： G05B5/01
CPC分类号： H02P29/00 , H02P6/10 , H02P29/50
摘要： There are provided: a plurality of notch filters which are arranged inside a control system for feedback-controlling a moving operation of a moving section of a motor and attenuate signal components having near frequencies with a notch frequency at a center in an input signal; a plurality of oscillation extracting filters which are set with different frequency bands as being corresponded to the respective notch filters and extract oscillating components in the set frequency bands from a speed detection signal; and a plurality of notch controlling sections which are arranged with respect to the respective oscillation extracting filters and control the notch frequencies of the corresponding notch filters so as to decrease amplitudes of the oscillating components extracted by the oscillation extracting filters.
摘要翻译：提供：多个陷波滤波器，其设置在控制系统内部，用于反馈控制电动机的移动部分的移动操作，并且衰减具有输入信号中心处的陷波频率的接近频率的信号分量; 多个振荡提取滤波器，其被设置为与各个陷波滤波器相对应的不同频带，并从速度检测信号中提取设定频带中的振荡分量; 以及相对于各个振荡提取滤波器布置的多个切口控制部分，并且控制对应的陷波滤波器的陷波频率，以便减小由振荡提取滤波器提取的振荡分量的振幅。

3. 发明授权

US08975849B2 Motor control apparatus 有权
标题翻译：电机控制装置
公开(公告)号：US08975849B2
公开(公告)日：2015-03-10
申请号：US13699211
申请日：2011-05-25
申请人： Hiroshi Fujiwara , Toru Tazawa
发明人： Hiroshi Fujiwara , Toru Tazawa
IPC分类号： G05B5/00 , G05B5/01 , H02P29/00 , G05D19/02
CPC分类号： H02P29/00 , G05D19/02 , H02P29/50
摘要： There are provided a first notch filter disposed in a feedback control system, an oscillation extracting filter for outputting signal x1 containing an oscillation component, a second notch filter for inputting signal x1, a notch control portion for changing a notch center frequency based on signal x1 and second notch filter output signal x2, a notch depth control portion for changing a notch depth of the first notch filter based on signal x1, and a control determining portion for carrying out control to operate either the notch control portion or the notch depth control portion.
摘要翻译：提供了设置在反馈控制系统中的第一陷波滤波器，用于输出包含振荡分量的信号x1的振荡提取滤波器，用于输入信号x1的第二陷波滤波器，用于根据信号x1改变陷波中心频率的陷波控制部分和第二陷波滤波器输出信号x2，用于基于信号x1改变第一陷波滤波器的陷波深度的陷波深度控制部分，以及用于执行控制以操作切口控制部分或陷波深度控制部分的控制确定部分。

4. 发明申请

US20130063064A1 MOTOR CONTROL APPARATUS 有权
标题翻译：电动机控制装置
公开(公告)号：US20130063064A1
公开(公告)日：2013-03-14
申请号：US13699211
申请日：2011-05-25
申请人： Hiroshi Fujiwara , Toru Tazawa
发明人： Hiroshi Fujiwara , Toru Tazawa
IPC分类号： H02P29/00
CPC分类号： H02P29/00 , G05D19/02 , H02P29/50
摘要： There are provided a first notch filter disposed in a feedback control system, an oscillation extracting filter for outputting signal x1 containing an oscillation component, a second notch filter for inputting signal x1, a notch control portion for changing a notch center frequency based on signal x1 and second notch filter output signal x2, a notch depth control portion for changing a notch depth of the first notch filter based on signal x1, and a control determining portion for carrying out control to operate either the notch control portion or the notch depth control portion.
摘要翻译：提供了设置在反馈控制系统中的第一陷波滤波器，用于输出包含振荡分量的信号x1的振荡提取滤波器，用于输入信号x1的第二陷波滤波器，用于根据信号x1改变陷波中心频率的陷波控制部分和第二陷波滤波器输出信号x2，用于基于信号x1改变第一陷波滤波器的陷波深度的陷波深度控制部分，以及用于执行控制以操作切口控制部分或陷波深度控制部分的控制确定部分。

5. 发明授权

US09187280B2 Sheet feeding device, control method for the sheet feeding device, and image forming apparatus incorporating the sheet feeding device 有权
标题翻译：片材进给装置，片材进给装置的控制方法和包括片材进给装置的成像装置
公开(公告)号：US09187280B2
公开(公告)日：2015-11-17
申请号：US13313786
申请日：2011-12-07
申请人： Toshikane Nishii , Hiroshi Fujiwara , Tomoyoshi Yamazaki , Haruyuki Honda , Mizuna Tanaka
发明人： Toshikane Nishii , Hiroshi Fujiwara , Tomoyoshi Yamazaki , Haruyuki Honda , Mizuna Tanaka
IPC分类号： B65H7/02 , B65H9/00 , B65H7/04 , B65H7/06 , B65H7/14 , B65H7/18
CPC分类号： B65H9/006 , B65H7/02 , B65H7/04 , B65H7/06 , B65H7/14 , B65H7/18 , B65H2511/51 , B65H2511/514 , B65H2511/515 , B65H2511/52 , B65H2513/511 , B65H2513/512 , B65H2513/514 , B65H2513/53 , B65H2553/412 , B65H2701/1311 , B65H2701/1313 , B65H2801/06 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： A sheet feeding device includes a feeding device and a detector. The feeding device is configured to feed a sheet to a destination. The detector is configured to detect the sheet at the destination. If the detector does not detect the sheet within a predetermined time after the start of preparation for a feeding operation by the feeding device, it is determined that the sheet is misfed. Further, the start of the feeding operation of a sheet is changed in accordance with the result of detection by the detector of the presence or absence of a sheet standing by at the destination.
摘要翻译：送纸装置包括送料装置和检测器。进给装置被配置为将片材送入目的地。检测器被配置为检测目的地的片材。如果检测器在供给装置的进给操作准备开始之后的预定时间内没有检测到纸张，则确定纸张被卡入。此外，根据检测器检测到在目的地站立的片材是否存在的结果，纸张的进给操作的开始被改变。

6. 发明授权

US08907955B2 Vector image drawing device, vector image drawing method, and recording medium 有权
标题翻译：矢量图像绘制装置，矢量图像绘制方法和记录介质
公开(公告)号：US08907955B2
公开(公告)日：2014-12-09
申请号：US13125836
申请日：2009-11-09
申请人： Hiroshi Fujiwara
发明人： Hiroshi Fujiwara
IPC分类号： G09G5/00 , G09G5/36 , G06T11/20 , G06F15/00 , G06K1/00 , G06K15/00 , H04N1/40 , H04N1/405 , G06T11/40
CPC分类号： G06T11/40 , G06T1/60
摘要： A vector image drawing device has the following configuration. A contour generation unit (104), based on vector data, generates contour data that represents the starting pixels on a scan line in a drawing area where fill-in starts, and the ending pixels where fill-in ends. An outline buffer (106) stores the number of starting or ending pixels in the contour data for fill-in for each drawn pixel. An error judgment unit (2), when storing the contour data in the outline buffer (106), determines in which pixel there is overflow in the outline buffer of contour data. A pixel position transfer unit (3) adds the numerical value of the overflow portion of a pixel that the error judgment unit (2) determined to have overflow to the numerical value of contour data that corresponds to a pixel.
摘要翻译：矢量图像绘制装置具有以下配置。轮廓生成单元（104）基于向量数据生成表示填充开始的绘制区域中的扫描线上的起始像素和填充结束的结束像素的轮廓数据。轮廓缓冲器（106）存储用于每个绘制像素的用于填充的轮廓数据中的开始或结束像素的数量。误差判断单元（2）在将轮廓数据存储在轮廓缓冲器（106）中时，确定轮廓数据的轮廓缓冲器中哪个像素在哪个像素中溢出。像素位置传送单元（3）将确定为具有溢出的错误判断单元（2）的像素的溢出部分的数值与对应于像素的轮廓数据的数值相加。

7. 发明申请

US20140168657A1 OPTICAL TOMOGRAPHY DEVICE 有权
标题翻译：光学手术装置
公开(公告)号：US20140168657A1
公开(公告)日：2014-06-19
申请号：US14116732
申请日：2012-05-09
申请人： Haruo Nakaji , Hidenao Fukuyama , Yuusuke Iso , Shinichi Urayama , Naoya Oishi , Hiroshi Fujiwara
发明人： Haruo Nakaji , Hidenao Fukuyama , Yuusuke Iso , Shinichi Urayama , Naoya Oishi , Hiroshi Fujiwara
IPC分类号： A61B5/00 , G01B9/02
CPC分类号： A61B5/0073 , A61B10/0041 , G01B9/02091 , G01N21/4795
摘要： An optical tomography device 1 is provided as one capable of obtaining tomographic information of a measuring object with higher accuracy. In the optical tomography device 1, numerical apertures of reception fibers 12, 13 are different from each other. Therefore, the device has a configuration wherein the reception fibers 12, 13 receive two kinds of respective light beams with different solid angle distributions, whereby the device can also obtain angular information, in addition to intensity information of light emerging from a measuring object 100. As a result, the accuracy is enhanced for an analysis about the tomographic information of the measuring object.
摘要翻译：光学断层摄影装置1被提供为能够以更高精度获得测量对象的断层图像信息的装置。在光学断层摄影装置1中，接收光纤12,13的数值孔径彼此不同。因此，该装置具有其中接收光纤12,13接收具有不同立体角分布的两种各自的光束的配置，由此除了从测量对象100出射的光的强度信息之外，该装置还可以获得角度信息。因此，对于关于测量对象的断层信息的分析，精度被增强。

8. 发明申请

US20120259123A1 AMINOPYRIDINE COMPOUND 审中-公开
标题翻译：氨基吡啶化合物
公开(公告)号：US20120259123A1
公开(公告)日：2012-10-11
申请号：US13518824
申请日：2010-12-24
申请人： Ryo Iwamura , Masayuki Tanaka , Tetsushi Katsube , Nobuhiko Shibakawa , Manabu Shigetomi , Eiji Okanari , Tomoko Kanda , Yasunori Tokunaga , Hiroshi Fujiwara
发明人： Ryo Iwamura , Masayuki Tanaka , Tetsushi Katsube , Nobuhiko Shibakawa , Manabu Shigetomi , Eiji Okanari , Tomoko Kanda , Yasunori Tokunaga , Hiroshi Fujiwara
IPC分类号： C07D213/72 , C07D409/12 , C07D401/02 , C07D409/14
CPC分类号： C07D213/74 , C07D401/12 , C07D405/12 , C07D409/12 , C07D409/14 , C07D417/12
摘要： The present invention relates to a compound represented by the formula (I): or a pharmaceutically acceptable salt thereof, a medical composition containing the same, and a medical composition for the treatment or prophylaxis of respiratory diseases or glaucoma.
摘要翻译：本发明涉及由式（I）表示的化合物或其药学上可接受的盐，含有该化合物的医药组合物和用于治疗或预防呼吸系统疾病或青光眼的医药组合物。

9. 发明申请

US20120146281A1 SHEET FEEDING DEVICE, CONTROL METHOD FOR THE SHEET FEEDING DEVICE, AND IMAGE FORMING APPARATUS INCORPORATING THE SHEET FEEDING DEVICE 有权
标题翻译：板材进给装置，板材进给装置的控制方法，以及包含片材进给装置的图像形成装置
公开(公告)号：US20120146281A1
公开(公告)日：2012-06-14
申请号：US13313786
申请日：2011-12-07
申请人： Toshikane Nishii , Hiroshi Fujiwara , Tomoyoshi Yamazaki , Haruyuki Honda , Mizuna Tanaka
发明人： Toshikane Nishii , Hiroshi Fujiwara , Tomoyoshi Yamazaki , Haruyuki Honda , Mizuna Tanaka
IPC分类号： B65H7/06 , B65H7/20 , B65H7/02
CPC分类号： B65H9/006 , B65H7/02 , B65H7/04 , B65H7/06 , B65H7/14 , B65H7/18 , B65H2511/51 , B65H2511/514 , B65H2511/515 , B65H2511/52 , B65H2513/511 , B65H2513/512 , B65H2513/514 , B65H2513/53 , B65H2553/412 , B65H2701/1311 , B65H2701/1313 , B65H2801/06 , B65H2220/01 , B65H2220/02 , B65H2220/03
摘要： A sheet feeding device includes a feeding device and a detector. The feeding device is configured to feed a sheet to a destination. The detector is configured to detect the sheet at the destination. If the detector does not detect the sheet within a predetermined time after the start of preparation for a feeding operation by the feeding device, it is determined that the sheet is misfed. Further, the start of the feeding operation of a sheet is changed in accordance with the result of detection by the detector of the presence or absence of a sheet standing by at the destination.
摘要翻译：送纸装置包括送料装置和检测器。进给装置被配置为将片材送入目的地。检测器被配置为检测目的地的片材。如果检测器在供给装置的进给操作准备开始之后的预定时间内没有检测到纸张，则确定纸张被卡入。此外，根据检测器检测到在目的地站立的片材是否存在的结果，纸张的进给操作的开始被改变。

10. 发明授权

US07918451B2 Switchback mechanism and image forming apparatus 有权
公开(公告)号：US07918451B2
公开(公告)日：2011-04-05
申请号：US12149331
申请日：2008-04-30
申请人： Haruyuki Honda , Hiroshi Fujiwara , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Shigeo Nanno , Mizuna Tanaka , Tomoyoshi Yamazaki , Masafumi Takahira
发明人： Haruyuki Honda , Hiroshi Fujiwara , Yasuhide Ohkubo , Ippei Kimura , Toshikane Nishii , Shigeo Nanno , Mizuna Tanaka , Tomoyoshi Yamazaki , Masafumi Takahira
IPC分类号： B65H5/00
CPC分类号： G03G15/234 , B65H29/12 , B65H2301/33312 , B65H2403/422 , B65H2801/06 , G03G15/50 , G03G15/6579 , G03G2215/00675
摘要： In a color printer in which a drive force of a fixed gear that rotates not in both a forward direction and a reverse direction but in either one direction only is transmitted to a discharging unit, a swing gear is attached to a branch guide via a switching link and a transmission link as a link mechanism. When a solenoid mechanism starts driving, the transmission link rotates. In accordance with the rotation of the transmission link, the switching link rotates, so that a switching among a discharge conveying path, a duplex-printing conveying path, and a switchback conveying path by the branch guide and a switching of a rotating direction of a transmission gear can be simultaneously performed.

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