公开(公告)号：US20090148185A1

公开(公告)日：2009-06-11

申请号：US12333010

申请日：2008-12-11

申请人： Koichi KUDO ,  Jun Yamane ,  Takahisa Koike

发明人： Koichi KUDO ,  Jun Yamane ,  Takahisa Koike

IPC分类号： G03G15/00

CPC分类号： G03G15/757 ,  G03G15/0131 ,  G03G15/5008 ,  G03G2215/0158

摘要： A drive control apparatus including a drive motor that transmits a rotation drive force to a rotation member in order to rotate the rotation member, a pulse signal outputting unit that outputs a pulse signal for each predetermined angle of rotation or a position for rotation of the rotation member, while the rotation member is rotating, a pulse cycle measuring unit that measures a pulse cycle of the pulse signal, where the pulse cycle is a cycle of a rising or falling edge, a computation processing unit that computes an angular error or a position error of the rotation member based on the pulse cycle and a desired pulse cycle, where the desired pulse cycle corresponds to a desired velocity of the rotation member and a drive control unit that controls the drive motor based on the angular error or the position error.

摘要翻译： 一种驱动控制装置，包括：驱动马达，其将旋转驱动力传递到旋转构件以旋转旋转构件;脉冲信号输出单元，其针对每个预定旋转角度或旋转位置输出脉冲信号; 在旋转构件旋转的同时，测量脉冲信号的脉冲周期的脉冲周期测量单元，其中脉冲周期是上升沿或下降沿的周期;计算处理单元，其计算角度误差或位置 基于脉冲周期和所需脉冲周期的旋转构件的误差，其中期望的脉冲周期对应于旋转构件的期望速度;以及驱动控制单元，其基于角度误差或位置误差来控制驱动马达。

公开(公告)号：US20090039806A1

公开(公告)日：2009-02-12

申请号：US12188768

申请日：2008-08-08

申请人： Koichi KUDO

发明人： Koichi KUDO

IPC分类号： H01L41/09

CPC分类号： H02N2/026 ,  H02N2/004 ,  H02N2/0075 ,  H02N2/06

摘要： There is provided a method of driving an ultrasonic motor configured so that two alternating voltages having a predetermined difference between respective phases and having predetermined drive frequencies are applied to a laminated piezoelectric body that has driving parts abutting a member to be driven, whereby simultaneous excitation of vertical and bending vibrations and hence excitation of an elliptical vibration occur in the piezoelectric body, and the driving parts receiving drive force from the elliptical vibration drive the driven member. The method includes performing wear particle removal drive at a fixed frequency during regular reciprocal drive so as to intermittently interrupt the regular drive, the regular drive being such that the driving parts repeatedly reciprocally drive the driven member within a predetermined range, and the wear particle removal drive being such that the driving parts reciprocally drive the driven member within a removal drive range wider than the predetermined range.

摘要翻译： 提供了一种驱动超声波马达的方法，该超声波马达被配置为使得具有预定驱动频率的各相之间具有预定差异的两个交流电压被施加到具有驱动部件邻接待驱动部件的层叠压电体，由此同时激发 垂直和弯曲振动，因此在压电体中产生椭圆振动的激发，并且接受来自椭圆振动的驱动力的驱动部驱动驱动部件。 该方法包括在常规的往复驱动期间以固定的频率执行磨损颗粒去除驱动，以便间歇地中断正常的驱动，正常驱动器使得驱动部件重复地将从动构件驱动到预定范围内，并且磨损颗粒去除 驱动部件使得驱动部件在大于预定范围的移除驱动范围内往复驱动从动部件。

公开(公告)号：US20200034592A1

公开(公告)日：2020-01-30

申请号：US16519165

申请日：2019-07-23

申请人： Hajime KAWASAKI ,  Makoto AOKI ,  Takeshi OGAWA ,  Koichi KUDO

发明人： Hajime KAWASAKI ,  Makoto AOKI ,  Takeshi OGAWA ,  Koichi KUDO

IPC分类号： G06K7/14

摘要： An information processing system including a circuitry configured to detect first identification information used to identify a job, generate second identification information associated with the first identification information, and create a slip on which the first identification information and the second identification information are displayed.

公开(公告)号：US20140348563A1

公开(公告)日：2014-11-27

申请号：US14456045

申请日：2014-08-11

申请人： Makoto NAKURA ,  Takuro KAMIYA ,  Shingo TAKAI ,  Naoto UEDA ,  Satoshi UEDA ,  Akira KOBASHI ,  Koichi KUDO

发明人： Makoto NAKURA ,  Takuro KAMIYA ,  Shingo TAKAI ,  Naoto UEDA ,  Satoshi UEDA ,  Akira KOBASHI ,  Koichi KUDO

IPC分类号： G03G15/00 ,  B65H7/06 ,  B65H5/06

CPC分类号： G03G15/6529 ,  B65H5/06 ,  B65H5/062 ,  B65H7/06 ,  B65H7/14 ,  B65H7/20 ,  B65H2511/11 ,  B65H2511/33 ,  B65H2513/50 ,  B65H2553/51 ,  B65H2701/1311 ,  B65H2701/1313 ,  G03G15/0189 ,  G03G15/1615 ,  G03G15/234 ,  G03G15/6561 ,  B65H2220/01 ,  B65H2220/03 ,  B65H2220/02

摘要： A sheet conveying apparatus includes a sheet conveying unit that conveys a sheet including a drive roller, a driven roller, and a rotary encoder provided on a rotational axle of one of the drive roller and the driven roller; a conveying amount measuring unit that measures a conveying amount of the sheet; a first detection unit positioned downstream of the sheet conveying unit, the first detection unit being positioned apart from the drive roller and the driven roller not to overlap with the drive roller and the driven roller in the conveying direction; a second detection unit positioned upstream of the sheet conveying unit; and a conveying distance calculation unit that calculates a conveying distance of the sheet based on the measured result by the conveying amount measuring unit and the detected results detected by the first detection unit and the second detection unit.

摘要翻译： 片材输送装置包括：纸张传送单元，其传送包括驱动辊，从动辊和设置在驱动辊和从动辊之一的旋转轴上的旋转编码器的片材; 传送量测量单元，其测量片材的输送量; 第一检测单元，位于片材输送单元的下游，第一检测单元定位成与驱动辊和从动辊分离，不与驱动辊和从动辊在输送方向上重叠; 位于所述片材输送单元的上游的第二检测单元; 以及输送距离计算单元，其基于由所述输送量测量单元的测量结果和由所述第一检测单元和所述第二检测单元检测到的检测结果来计算所述纸张的输送距离。

公开(公告)号：US20130051886A1

公开(公告)日：2013-02-28

申请号：US13570838

申请日：2012-08-09

申请人： Tetsuo WATANABE ,  Koichi KUDO ,  Yoshinobu TAKEYAMA ,  Takashi HASHIMOTO ,  Fumihito MASUBUCHI ,  Natsumi MATSUE

发明人： Tetsuo WATANABE ,  Koichi KUDO ,  Yoshinobu TAKEYAMA ,  Takashi HASHIMOTO ,  Fumihito MASUBUCHI ,  Natsumi MATSUE

IPC分类号： G03G15/00

CPC分类号： G03G15/6544 ,  B65H37/04 ,  B65H2301/43822 ,  B65H2301/43827 ,  G03G15/50 ,  G03G15/6541 ,  G03G2215/00835

摘要： An image forming apparatus includes an image forming unit to form an adhesive toner pattern in a predetermined bonding range of a sheet, outside a printable range in which an image according to image data is formed, a stacking unit to stack multiple sheets one on top of another, and a sheet binding device that includes a fusing device to fuse and fix the adhesive toner pattern formed on the multiple sheets to bind the multiple sheets together, and a bonding strength setting unit to determine, in accordance with a desired bonding strength, at least one of a number of color toners used for forming the adhesive toner pattern, a bonding manner, a number of pixels of the adhesive toner pattern, a toner area ratio of the adhesive toner pattern, and a layer thickness of the adhesive toner pattern.

摘要翻译： 图像形成装置包括：图像形成单元，用于在片材的预定粘合范围内形成粘合剂调色剂图案，其中形成根据图像数据的图像的可印刷范围;堆叠单元， 另一方面，以及一种片材装订装置，其包括熔融和固定形成在多个片材上的粘合剂调色剂图案以将多个片材结合在一起的定影装置，以及接合强度设定单元，根据期望的接合强度， 用于形成粘合剂调色剂图案的多种彩色调色剂中的至少一种，粘合方式，粘合剂调色剂图案的多个像素，粘合剂调色剂图案的调色剂面积比和粘合剂调色剂图案的层厚度。