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1. 发明申请

US20130334213A1 INDUCTION HEATING COOKER 有权
标题翻译：感应加热烹饪机
公开(公告)号：US20130334213A1
公开(公告)日：2013-12-19
申请号：US14002495
申请日：2012-11-07
申请人： Keiko Isoda , Yuji Fujii , Daisuke Sawada
发明人： Keiko Isoda , Yuji Fujii , Daisuke Sawada
IPC分类号： H05B6/06 , H05B6/08
CPC分类号： H05B6/065 , H05B6/08
摘要： A conventional induction heating cooker which operates two inverters at the same time, with only one input current detecting circuit provided, cannot measure each of input currents to each of the plurality of inverters, and cannot control input powers by feedback control on input currents. In the induction heating cooker which has a plurality of inverters, when the input power varies to the inverter which has less input power supplied, the variation hardly influences the cooking. The induction heating cooker according to the present invention fixes the operating frequency for the inverter which has less input power supplied and performs the feedback control of the input current for the inverter which has bigger input power supplied.
摘要翻译：同时只有一个输入电流检测电路同时操作两个反相器的常规感应加热烹调器不能测量到多个逆变器中的每一个的每个输入电流，并且不能通过对输入电流的反馈控制来控制输入功率。在具有多个逆变器的感应加热烹调器中，当输入功率变化到输入功率较小的逆变器时，变化几乎不影响烹调。根据本发明的感应加热烹调器固定了输入功率较小的逆变器的工作频率，并对输入功率较大的逆变器进行输入电流的反馈控制。

2. 发明申请

US20130334212A1 INDUCTION HEATING DEVICE 有权
标题翻译：感应加热装置
公开(公告)号：US20130334212A1
公开(公告)日：2013-12-19
申请号：US14002293
申请日：2012-09-07
申请人： Daisuke Sawada , Yuji Fujii
发明人： Daisuke Sawada , Yuji Fujii
IPC分类号： H05B6/06
CPC分类号： H05B6/065 , H02M5/458 , Y02B70/145
摘要： An induction heating device includes: a rectifying circuit that rectifies an AC power supply; a smoothing capacitor that smooths the rectified output to obtain a DC power supply; a first and a second inverters each composed of a heating coil, a resonance capacitor, and a switching element, and connected to the smoothing capacitor in parallel; a first and a second oscillating circuits that supply drive signals to the switching elements; and a controller that controls drive of the first and second oscillating circuits. The controller alternately drives the first and second oscillating circuits, and controls a drive time ratio of the first and second oscillating circuits so that a power change amount generated every time the drive is switched between the first and second oscillating circuits is not more than a predetermined amount.
摘要翻译：感应加热装置包括：整流电路，对交流电源进行整流; 平滑电容器，使整流输出平滑以获得直流电源; 每个由加热线圈，谐振电容器和开关元件组成的第一和第二逆变器，并联连接到平滑电容器; 向所述开关元件提供驱动信号的第一和第二振荡电路; 以及控制器，其控制第一和第二振荡电路的驱动。控制器交替地驱动第一和第二振荡电路，并且控制第一和第二振荡电路的驱动时间比，使得每当在第一和第二振荡电路之间切换驱动时产生的功率变化量不大于预定值量。

3. 发明申请

US20130334210A1 INDUCTION HEATING COOKER AND CONTROL METHOD FOR SAME 审中-公开
标题翻译：感应加热烹饪机及其控制方法
公开(公告)号：US20130334210A1
公开(公告)日：2013-12-19
申请号：US14002224
申请日：2012-09-07
申请人： Takashi Takehira , Yuji Fujii , Daisuke Sawada
发明人： Takashi Takehira , Yuji Fujii , Daisuke Sawada
IPC分类号： H05B6/06
CPC分类号： H05B6/065
摘要： An induction cooker comprises: first and second inverters [[(11a, 11b)]] each of which is connected in parallel to the smoothing capacitor and has a DC power supply converted to AC by first and second switching elements to supply high-frequency power to first and second heating coils [[(4a, 4b)]]; first and second oscillation circuits [[(7a, 7b)]] which supply a driving signal to the respective first and second switching elements; and a control unit [[(10)]] which controls driving of the first and second oscillation circuits. The control unit [[(10)]] controls the first and second oscillation circuits by alternately driving the first and second oscillation circuits and causes a switched-off side heating coil of the first and second heating coils to maintain low-power heating without causing the switched-off side heating coil of the first and second heating coils to stop heating each time the control unit switches the first and second oscillation circuits to drive.
摘要翻译：一种电磁炉包括：第一和第二反相器[[（11a，11b）]]，其平行于平滑电容器并联，并且具有由第一和第二开关元件转换为AC的直流电源，以提供高频功率第一和第二加热线圈[[（（4a，4b）]]; 第一和第二振荡电路[[（7a，7b）]]，其向相应的第一和第二开关元件提供驱动信号; 以及控制第一和第二振荡电路的驱动的控制单元[[（10）]]。控制单元[[（10）]]通过交替驱动第一和第二振荡电路来控制第一和第二振荡电路，并使第一和第二加热线圈的关闭侧加热线圈保持低功率加热而不引起第一和第二加热线圈的断开侧加热线圈，每当控制单元将第一和第二振荡电路切换到驱动时停止加热。

4. 发明授权

US09554425B2 Induction heating device 有权
标题翻译：感应加热装置
公开(公告)号：US09554425B2
公开(公告)日：2017-01-24
申请号：US14002293
申请日：2012-09-07
申请人： Daisuke Sawada , Yuji Fujii
发明人： Daisuke Sawada , Yuji Fujii
IPC分类号： H05B6/06 , H05B6/04
CPC分类号： H05B6/065 , H02M5/458 , Y02B70/145
摘要： An induction heating device includes: a rectifying circuit that rectifies an AC power supply; a smoothing capacitor that smooths the rectified output to obtain a DC power supply; a first and a second inverters each composed of a heating coil, a resonance capacitor, and a switching element, and connected to the smoothing capacitor in parallel; a first and a second oscillating circuits that supply drive signals to the switching elements; and a controller that controls drive of the first and second oscillating circuits. The controller alternately drives the first and second oscillating circuits, and controls a drive time ratio of the first and second oscillating circuits so that a power change amount generated every time the drive is switched between the first and second oscillating circuits is not more than a predetermined amount.
摘要翻译：感应加热装置包括：整流电路，对交流电源进行整流; 平滑电容器，使整流输出平滑以获得直流电源; 每个由加热线圈，谐振电容器和开关元件组成的第一和第二逆变器，并联连接到平滑电容器; 向所述开关元件提供驱动信号的第一和第二振荡电路; 以及控制器，其控制第一和第二振荡电路的驱动。控制器交替地驱动第一和第二振荡电路，并且控制第一和第二振荡电路的驱动时间比，使得每当在第一和第二振荡电路之间切换驱动时产生的功率变化量不大于预定值量。

5. 发明申请

US20110211031A1 ROLL PAPER CONVEYING APPARATUS, INKJET PRINTER, AND ROLL PAPER CONVEYING METHOD 有权
标题翻译：卷纸输送装置，喷墨打印机和卷纸输送方法
公开(公告)号：US20110211031A1
公开(公告)日：2011-09-01
申请号：US13031936
申请日：2011-02-22
申请人： Nobuyuki SATOH , Jun Yamane , Masato Kobayashi , Norikazu Taki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada
发明人： Nobuyuki SATOH , Jun Yamane , Masato Kobayashi , Norikazu Taki , Tatsuhiko Okada , Daisaku Horikawa , Daisuke Sawada
IPC分类号： B41J2/01 , B65H23/10 , B65H23/185 , B65H23/16
CPC分类号： B65H23/16 , B65H2301/4493 , B65H2553/51 , B65H2801/12
摘要： A movable member encoder is used to detect the position of a movable member, and a correction value calculator calculates a correction value corresponding to the amount of displacement of the movable member from a reference position and the integration of the amount of displacement. The correction value calculated by the correction value calculator is then used in correcting a voltage instruction value output from a feed motor controller to a feed motor.
摘要翻译：使用可动构件编码器来检测可动构件的位置，并且校正值计算器计算对应于可动构件从基准位置的位移量和位移量的积分的校正值。然后，由校正值计算器计算的校正值用于校正从进给电动机控制器输出到进给电动机的电压指令值。

6. 发明授权

US09476128B2 Method of cleaning steel sheet and continuous cleaning system of steel sheet 有权
标题翻译：钢板清洗方法及钢板连续清洗系统
公开(公告)号：US09476128B2
公开(公告)日：2016-10-25
申请号：US12451231
申请日：2008-04-30
申请人： Kenichi Uemura , Tadashi Sakon , Eiichi Kuboyama , Daisuke Sawada
发明人： Kenichi Uemura , Tadashi Sakon , Eiichi Kuboyama , Daisuke Sawada
IPC分类号： C23G1/08 , B08B3/02 , B08B3/12 , C23G1/19 , C23G3/02 , B21B45/02 , B21B45/04
CPC分类号： C23G1/08 , B08B3/022 , B08B3/12 , B08B2203/0288 , B21B45/0275 , B21B45/04 , C23G1/19 , C23G3/02
摘要： The present invention provides a method of cleaning steel sheet, said method of cleaning steel sheet feeding a cleaning solution activated by ultrasonic waves of a frequency of 0.8 MHz to 3 MHz to a surface of steel sheet at an angle inclined by 1 to 80° with respect to a line perpendicular to the surface of the steel sheet in a direction opposite to the running direction, thereby enabling megasonic waves to be applied to cleaning of running steel sheet and improving the cleaning effect and cleaning speed, and a continuous cleaning system of steel sheet.
摘要翻译：本发明提供一种清洁钢板的方法，所述清洁钢板的方法是将以0.8MHz至3MHz频率的超声波激活的清洗液以倾斜1°至80°的角度向钢板表面进行清洁，相对于与行进方向相反的方向垂直于钢板表面的线，从而能够对超声波进行清扫，提高清洗效果和清洗速度，以及钢的连续清洗系统片。

7. 发明授权

US09429895B2 Cleaning device and image forming apparatus 有权
标题翻译：清洁装置和成像装置
公开(公告)号：US09429895B2
公开(公告)日：2016-08-30
申请号：US14610036
申请日：2015-01-30
申请人： Hajime Teraji , Hiromichi Ninomiya , Takeshi Kojima , Michiya Okamoto , Takuma Iwasaki , Shinya Karasawa , Daisuke Sawada , Kentaroh Nodera , Masanori Moro
发明人： Hajime Teraji , Hiromichi Ninomiya , Takeshi Kojima , Michiya Okamoto , Takuma Iwasaki , Shinya Karasawa , Daisuke Sawada , Kentaroh Nodera , Masanori Moro
IPC分类号： G03G21/00 , B08B1/00 , B08B1/04
CPC分类号： G03G21/0029 , B08B1/005 , B08B1/007 , B08B1/04 , G03G21/0035 , G03G21/0076 , G03G2215/1661
摘要： A cleaning device comprises: a to-be-cleaned member; a cleaning member that cleans the surface of the to-be-cleaned member; a conveying member that conveys a substance removed from the surface of the to-be-cleaned member to outside of the device; a rotatable collecting member that conveys with its surface the substance toward the conveying member; and a partitioning member that guides the substance from the collecting member to the conveying member. The collecting member comprises a conveying portion that carries and conveys the substance; and a protrusion that protrudes toward an upstream side of the conveying portion in a rotating direction of the collecting member. One end of the partitioning member faces the rotating collecting member, and the other end faces the conveying member. The conveying portion and the protrusion are brought into contact with the partitioning member by the rotation of the collecting member.
摘要翻译：清洁装置包括：待清洁部件; 清洁被清洁部件的表面的清洁部件; 输送构件，其将从待清洁构件的表面移除的物质输送到所述装置的外部; 可旋转收集构件，其表面物质朝向输送构件传送; 以及将物质从收集构件引导到输送构件的分隔构件。收集构件包括承载和输送物质的输送部分; 以及在收集部件的旋转方向上朝向输送部的上游侧突出的突起。分隔构件的一端面向旋转收集构件，另一端面向输送构件。输送部和突起通过收集构件的旋转与分隔构件接触。

8. 发明授权

US08287076B2 Conveying distance control device, recording apparatus, conveying distance control method, and storage medium 有权
标题翻译：输送距离控制装置，记录装置，输送距离控制方法和存储介质
公开(公告)号：US08287076B2
公开(公告)日：2012-10-16
申请号：US12923216
申请日：2010-09-09
申请人： Masato Kobayashi , Nobuyuki Satoh , Norikazu Taki , Tatsuhiko Okada , Daisuke Sawada , Daisaku Horikawa
发明人： Masato Kobayashi , Nobuyuki Satoh , Norikazu Taki , Tatsuhiko Okada , Daisuke Sawada , Daisaku Horikawa
IPC分类号： B41J29/38
CPC分类号： B41J11/44 , B41J11/46
摘要： A conveying distance control device includes a conveying roller; a first detecting unit detecting rotational positions of the conveying roller; a line sensor sequentially detecting marks arranged on a test chart; a calculation unit, and a control unit. The calculation unit calculates a skew angle between a line passing through positions of a first mark and a second mark and a conveying direction of the conveying roller. The control unit obtains conveying distance errors indicating differences between corrected conveying distances not including errors caused by the skew angle and theoretical conveying distance of the marks in association with the rotational positions of the conveying roller, calculates a correction value for correcting a conveying distance of the conveying roller based on relationships between the conveying distance errors and the rotational positions of the conveying roller, and controls the conveying distance of the conveying roller based on the correction value.
摘要翻译：输送距离控制装置包括输送辊; 第一检测单元，检测输送辊的旋转位置; 线传感器，其顺序地检测布置在测试图上的标记; 计算单元和控制单元。计算单元计算通过第一标记的位置的线与第二标记之间的偏斜角和输送辊的输送方向。所述控制单元获得指示与所述输送辊的旋转位置相关联的不包括由所述歪斜角度引起的误差和所述标记的理论输送距离的校正传送距离之间的差异的传送距离误差，计算校正所述传送距离的校正值输送辊基于传送距离误差与输送辊的旋转位置之间的关系，并且基于校正值来控制输送辊的输送距离。

9. 发明申请

US20100095980A1 METHOD OF CLEANING STEEL SHEET AND CONTINOUS CLEANING SYSTEM OF STEEL SHEET 有权
标题翻译：钢板清洗方法和钢板连续清洗系统
公开(公告)号：US20100095980A1
公开(公告)日：2010-04-22
申请号：US12451231
申请日：2008-04-30
申请人： Kenichi Uemura , Tadashi Sakon , Eiichi Kuboyama , Daisuke Sawada
发明人： Kenichi Uemura , Tadashi Sakon , Eiichi Kuboyama , Daisuke Sawada
IPC分类号： B08B3/00
CPC分类号： C23G1/08 , B08B3/022 , B08B3/12 , B08B2203/0288 , B21B45/0275 , B21B45/04 , C23G1/19 , C23G3/02
摘要： The present invention provides a method of cleaning steel sheet, said method of cleaning steel sheet feeding a cleaning solution activated by ultrasonic waves of a frequency of 0.8 MHz to 3 MHz to a surface of steel sheet at an angle inclined by 1 to 80° with respect to a line perpendicular to the surface of the steel sheet in a direction opposite to the running direction, thereby enabling megasonic waves to be applied to cleaning of running steel sheet and improving the cleaning effect and cleaning speed, and a continuous cleaning system of steel sheet.
摘要翻译：本发明提供一种清洁钢板的方法，所述清洁钢板的方法是将以0.8MHz至3MHz频率的超声波激活的清洗液以倾斜1°至80°的角度向钢板表面进行清洁，相对于与行进方向相反的方向垂直于钢板表面的线，从而能够对超声波进行清扫，提高清洗效果和清洗速度，以及钢的连续清洗系统片。

10. 发明授权

US09395678B2 Waste toner container and image forming apparatus 有权
标题翻译：废粉容器和成像设备
公开(公告)号：US09395678B2
公开(公告)日：2016-07-19
申请号：US14633378
申请日：2015-02-27
申请人： Shinya Karasawa , Hiromichi Ninomiya , Takeshi Kojima , Hajime Teraji , Michiya Okamoto , Takuma Iwasaki , Daisuke Sawada , Kentaroh Nodera , Daisuke Tomita , Masanori Moro
发明人： Shinya Karasawa , Hiromichi Ninomiya , Takeshi Kojima , Hajime Teraji , Michiya Okamoto , Takuma Iwasaki , Daisuke Sawada , Kentaroh Nodera , Daisuke Tomita , Masanori Moro
IPC分类号： G03G21/10 , G03G21/12
CPC分类号： G03G21/12
摘要： The waste toner container includes: a waste toner detection unit configured to detect a state in which a toner surface of waste toner at that position is displaced up to a ceiling portion or near the ceiling portion. The waste toner detection unit includes: a flexibility member installed so as to cover an opening portion formed in the ceiling portion or a side wall and is configured to be deformed by a direct or indirect push by the waste toner; and a movable member formed so as to contact the flexibility member from outside of the container and so as to be displaced by the direct or indirect push by the waste toner interposing the flexibility member such that displacement thereof is detected by a detection unit. The displacement of the movable member is limited by a regulating member.
摘要翻译：废调色剂容器包括：废色调剂检测单元，被配置为检测在该位置处的废调色剂的调色剂表面位移到顶部或顶部附近的状态。废调色剂检测单元包括：柔性构件，其被安装成覆盖形成在顶部或侧壁中的开口部分，并且构造成通过废调色剂的直接或间接推动而变形; 以及可移动部件，其形成为从容器外部接触柔性部件，并且通过由插入柔性部件的废色调剂的直接或间接推动而移位，使得其通过检测单元检测到位移。可动构件的位移受限制构件的限制。

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