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1. 发明授权

US4832576A Electric fan 失效
标题翻译：电扇
公开(公告)号：US4832576A
公开(公告)日：1989-05-23
申请号：US866209
申请日：1986-05-22
申请人： Yutaka Deguchi , Hideo Momohara , Yasuyuki Tsuchida , Toshio Ootani , Yuji Nakanishi
发明人： Yutaka Deguchi , Hideo Momohara , Yasuyuki Tsuchida , Toshio Ootani , Yuji Nakanishi
IPC分类号： H02P6/08
CPC分类号： H02P6/08
摘要： An electric fan comprises a rotary shaft supported on a mounting base plate. The rotary shaft is extended through a cylindrical stator and on a tip of the rotary shaft, the bottom of a cup-shaped rotor yoke as well as an impeller are secured. The stator is enclosed in the rotor yoke, on whose inner wall an anisotropic rotor magnet magnetized in the reverse polarity alternately in its circumferential direction is secured. The stator and the rotor form a DC brushless motor, whereby the impeller is rotated through the rotation of the rotor and the rotary shaft. In the proximity of the rotor magnet, there is provided a hall integrated circuit (IC), through which a rotating position of the rotor may be detected. On the basis of the rotating position signal from the hall IC, a microcomputer controls the current flowing period in such a manner that the current flowing through the stator coil will partly overlap between each phase. A separate microcomputer adjusts the voltage applied to the DC brushless motor and controls the wind velocity.
摘要翻译：电风扇包括支撑在安装基板上的旋转轴。旋转轴通过圆柱形定子延伸并且在旋转轴的尖端上，杯状转子轭的底部以及叶轮被固定。定子被封闭在转子磁轭中，在其内壁上确保以相反极性在其圆周方向上交替地磁化的各向异性转子磁体。定子和转子形成DC无刷电动机，由此叶轮通过转子和旋转轴的旋转而旋转。在转子磁体附近，设置有可以检测转子旋转位置的霍尔集成电路（IC）。基于来自霍尔IC的旋转位置信号，微型计算机以这样的方式控制电流流动周期，使得流过定子线圈的电流将在每个相之间部分重叠。单独的微型计算机调节施加到直流无刷电机的电压并控制风速。

2. 发明授权

US5255409A Electric vacuum cleaner having an electric blower driven in accordance with the conditions of floor surfaces 失效
标题翻译：电动吸尘器具有根据地板表面条件驱动的电动鼓风机
公开(公告)号：US5255409A
公开(公告)日：1993-10-26
申请号：US731515
申请日：1991-07-17
申请人： Masakatsu Fujiwara , Yasuyuki Tsuchida , Yuji Nakanishi , Yoshikazu Morishita
发明人： Masakatsu Fujiwara , Yasuyuki Tsuchida , Yuji Nakanishi , Yoshikazu Morishita
IPC分类号： A47L9/28
CPC分类号： A47L9/0411 , A47L9/0466 , A47L9/2821 , A47L9/2826 , A47L9/2831 , A47L9/2842 , A47L9/2847 , A47L9/2857
摘要： An electric vacuum cleaner comprises a main body having an electric blower and a dust collecting chamber, a triac controlling the electric blower, a floor nozzle coupled to the main body, a pressure sensor sensing the pressure in the vicinity of a suction port of the electric blower, a current sensor sensing the current in a rotary brush driving motor of the floor nozzle, and a microcomputer. The microcomputer performs a fuzzy inference on the outputs of the pressure sensor and the current sensor to determine the duty cycle of the blower control triac on the basis of the result of the inference. By doing this, supply of power to the electric blower in accordance with the condition of a floor surface is realized.

3. 发明授权

US5075922A Vacuum cleaner 失效
标题翻译：吸尘器
公开(公告)号：US5075922A
公开(公告)日：1991-12-31
申请号：US451411
申请日：1989-12-15
申请人： Yasuyuki Tsuchida , Yuji Nakanishi
发明人： Yasuyuki Tsuchida , Yuji Nakanishi
IPC分类号： A47L9/28
CPC分类号： A47L9/2894 , A47L9/2805 , A47L9/2821 , A47L9/2842 , A47L9/2847 , A47L9/2857 , A47L9/2889
摘要： A vacuum cleaner for killing noxious small organisms trapped in a dust chamber of the cleaner body by circulating heated exhaust of an electric air blower through the dust chamber, the cleaner having a temperature sensing element for sensing a temperature in the dust chamber, a timer for timing a specified interval from a point of time when the electric air blower is started to kill the noxious small organisms with heat, and a microcomputer for stopping the supply of electric power to the electric air blower when a temperature sensed by the temperature sensing element reaches a temperature fatal to the noxious small organisms or when the timer has timed the specified interval with the sensed temperature being lower than the predetermined temperature.

4. 发明授权

US4748386A Controller of brushless DC motor 失效
标题翻译：无刷直流电机控制器
公开(公告)号：US4748386A
公开(公告)日：1988-05-31
申请号：US907737
申请日：1986-09-10
申请人： Yuji Nakanishi , Hajime Kanki
发明人： Yuji Nakanishi , Hajime Kanki
IPC分类号： H02P6/12 , H02P6/06 , H02P6/08 , H02P5/16 , H02P6/02
CPC分类号： H02P6/08
摘要： A controller of a DC brushless motor comprises a microcomputer. The microcomputer receives signals from three hall elements being disposed in association with the DC brushless motor and for detecting the rotating position of a rotor magnet of the DC brushless motor. On the basis of the position detecting signals, the data of the rotating number of the rotor magnet may be evaluated. When the number of the rotation thus evaluated is below the predetermined rotating number, the microcomputer stops the power supply to the DC brushless motor from a switching power source. In order to evaluate such data of rotating number, an internal interruption is started at every predetermined period in the microcomputer. The microcomputer determines at every internal interruption whether or not a counter which is reset at each rotation of the rotor magnet has overflowed, and the data of rotating number is evaluated on the basis of repetition times of the internal interruptions and periods required for such overflow.
摘要翻译： DC无刷电动机的控制器包括微计算机。微型计算机从与DC无刷电动机相关联地设置的三个霍尔元件接收信号，并检测直流无刷电动机的转子磁体的旋转位置。基于位置检测信号，可以评价转子磁体的转数的数据。当这样评估的旋转次数低于预定旋转数时，微型计算机停止从开关电源向DC无刷电动机的电力供应。为了评估这种旋转数的数据，在微计算机中的每个预定周期开始内部中断。微型计算机在每次内部中断时确定在转子磁体的每次旋转时复位的计数器是否已经溢出，并且基于内部中断的重复次数和这种溢出所需的周期来评估旋转数的数据。

5. 发明授权

US4604541A Split stator armature winding 失效
标题翻译：分体定子电枢绕组
公开(公告)号：US4604541A
公开(公告)日：1986-08-05
申请号：US691537
申请日：1985-01-15
申请人： Shigeru Murasato , Yuji Nakanishi , Kenzou Fujiwara , Norio Takeuchi , Tsuyoshi Horita
发明人： Shigeru Murasato , Yuji Nakanishi , Kenzou Fujiwara , Norio Takeuchi , Tsuyoshi Horita
IPC分类号： H02K3/28 , H02K3/16 , H02K1/00 , H02K3/00 , H02K19/26 , H02K21/00
CPC分类号： H02K3/16
摘要： A split stator armature winding comprises a circumferentially split stator core having slots formed therein, a plurality of armature coils mounted in a single layer in the slots without bridging the splitting interface of the split stator, and a dummy coil of a closed circuit, the dummy coil being disposed so as to bridge the splitting interface of the split stator and to extend in the vicinity of the back portion of the coil ends of the armature coils close to the splitting interface of the split stator.
摘要翻译：分体定子电枢绕组包括具有形成在其中的槽的周向分开的定子铁芯，多个电枢线圈，其安装在槽中的单层中，而不桥接分离定子的分离界面，以及闭合回路的虚拟线圈线圈被布置成桥接分裂定子的分离界面并且在电枢线圈的线圈端的后部附近靠近分离定子的分离界面延伸。

6. 发明申请

US20110069479A1 PSEUDO SOLAR LIGHT GENERATION APPARATUS AND PSEUDO SOLAR LIGHT GENERATION METHOD FOR SOLAR CELL CHARACTERISTIC MEASUREMENT 审中-公开
标题翻译： PSEUDO太阳能发电装置和PSEUDO用于太阳能电池特性测量的太阳能发光方法
公开(公告)号：US20110069479A1
公开(公告)日：2011-03-24
申请号：US12736947
申请日：2009-05-25
申请人： Toru Hashimoto , Yoshimasa Togawa , Tomoaki Ito , Yuji Nakanishi
发明人： Toru Hashimoto , Yoshimasa Togawa , Tomoaki Ito , Yuji Nakanishi
IPC分类号： F21L4/08
CPC分类号： H05B41/325 , H02S50/10
摘要： [Object] A pseudo solar light generation apparatus using a switching system, capable of increasing electric power, measuring accurate I-V characteristic of a high-efficiency solar cell, and lengthening a time for maintaining an arc discharge of a lamp is provided.[Organization] Electric power is supplied from a charging power supply 12 connected to a commercial power supply 11 to an electric double layer capacitor and power control circuit 20 by a charge control of a control circuit 70, and a charge is performed. After the charge of the electric double layer capacitor and power control circuit 20 is finished, the control circuit 70 controls a switching type boosting power supply circuit 30 to store a predetermined voltage in a load smoothing capacitor 38, and lighting of a flash lamp 50 is performed.
摘要翻译：提供一种使用能够增加电力，测量高效率太阳能电池的精确I-V特性并延长保持电弧放电时间的开关系统的伪太阳光发生装置。 [组织]通过控制电路70的充电控制，从连接到商用电源11的充电电源12向双电层电容器和电力控制电路20供电，并进行充电。在双电层电容器和功率控制电路20的充电完成之后，控制电路70控制开关型升压电源电路30，以将预定电压存储在负载平滑电容器38中，闪光灯50的点亮为执行。

7. 发明申请

US20100090616A1 Solar simulator 审中-公开
标题翻译：太阳能模拟器
公开(公告)号：US20100090616A1
公开(公告)日：2010-04-15
申请号：US12588374
申请日：2009-10-14
申请人： Seiji Yoshino , Yuji Nakanishi , Toru Hashimoto , Takashi Ooki , Masaru Watanabe , Tomoaki Ito , Yoshimasa Togawa
发明人： Seiji Yoshino , Yuji Nakanishi , Toru Hashimoto , Takashi Ooki , Masaru Watanabe , Tomoaki Ito , Yoshimasa Togawa
IPC分类号： H05B41/36
CPC分类号： H05B41/325 , F21S8/006 , H02S50/10
摘要： There are included an electric light emission continuous control unit and a power absorbing unit, and the electric light emission continuous control unit is provided with one or a plurality of large power elements to be used as a control impedance, and the large power element is continuously controlled to light a flash lamp to a determined light emission quantity. The power absorbing unit is provided with one or a plurality of power absorbing elements, and an operation of the power absorbing element is selected in a switching unit, and thereby power consumption of the large power element is controlled within a determined range.
摘要翻译：包括电发光连续控制单元和功率吸收单元，并且电发光连续控制单元设置有用作控制阻抗的一个或多个大功率元件，并且大功率元件连续地被控制以将闪光灯照射到确定的发光量。功率吸收单元设置有一个或多个功率吸收元件，并且在开关单元中选择功率吸收元件的操作，从而将大功率元件的功耗控制在确定的范围内。

8. 发明授权

US4666286A Apparatus for scanning an original 失效
标题翻译：用于扫描原件的装置
公开(公告)号：US4666286A
公开(公告)日：1987-05-19
申请号：US753178
申请日：1985-07-09
申请人： Yutaka Kamitani , Yuji Nakanishi
发明人： Yutaka Kamitani , Yuji Nakanishi
IPC分类号： G03B27/50 , G03B27/52 , G03B27/62 , G03G15/04 , G03G15/043 , G03G21/00 , G03G15/00
CPC分类号： G03B27/528 , G03B27/6235
摘要： An apparatus for scanning an original comprises an original table for receiving an original, the table having protrusions on its underside corresponding to a home position (HP), a starting position (SP), and a forward going position (FP), respectively, whereby microswitches are located for sensing the protrusions as the original table moves back and forth, for producing digital signals indicative of the original table being at one of the aforesaid positions at a given time.
摘要翻译：用于扫描原件的装置包括用于接收原稿的原稿台，该表在其下侧上分别对应于原始位置（HP），起始位置（SP）和前进位置（FP）的凸起，由此定位微动开关，用于在原始工作台前后移动时感测突起，用于产生指示原始工作台在给定时间处于上述位置之一的数字信号。

9. 发明授权

US4666281A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US4666281A
公开(公告)日：1987-05-19
申请号：US733621
申请日：1985-05-13
申请人： Kiyoshi Miyai , Uotani Shuhei , Toyohiko Tsunemine , Yutaka Kamitani , Yuji Nakanishi
发明人： Kiyoshi Miyai , Uotani Shuhei , Toyohiko Tsunemine , Yutaka Kamitani , Yuji Nakanishi
IPC分类号： B65H7/06 , B65H3/44 , B65H7/18 , B65H11/00 , G03G15/00 , G03G15/14 , G03G21/00
CPC分类号： G03G15/6514 , G03G15/70 , G03G2215/00383 , G03G2215/00392 , G03G2215/00548 , G03G2215/00603 , G03G2215/00725
摘要： An image forming apparatus includes a photosensitive member on which an electrostatic latent image is formed. The electrostatic latent image is developed by toner and the toner image thus developed is transferred on a copying paper. A stopper is provided in the path of the copying paper to a transferring station. A first paper path for manually feeding paper, and a second paper path is provided for automatically feeding paper. The first and second paths join each other at an upstream side of the stopper. Downstream of the junction of the two paths is formed a common path in which the stopper is disposed. In the common path at the upstream side of the stopper, there is arranged a sensor for sensing the presence of copying paper. In an automatic feeding mode, when a signal is not given from the sensor within a predetermined period of time after a paper feed roller is operated, the occurrence of a jam will be detected. In a manual feeding mode, when an output signal is provided from the sensor indicating that paper is present in the common path, a command for the copy start will be given.
摘要翻译：图像形成装置包括其上形成有静电潜像的感光构件。通过调色剂显影静电潜像，并将如此显影的调色剂图像转印到复印纸上。在复印纸的路径中设置有止动件到转印站。用于手动进纸的第一纸张路径和第二纸路径用于自动送纸。第一和第二路径在止动器的上游侧相互连接。在两个路径的接合处的下游形成有止动件设置在其中的公共路径。在止动器的上游侧的公共路径中，设置有用于感测复印纸的存在的传感器。在自动进给模式中，当在进给辊操作之后的预定时间段内没有从传感器给出信号时，将检测到卡纸的发生。在手动进给模式中，当从传感器提供指示纸张存在于公共路径中的输出信号时，将给出复印开始命令。

10. 发明授权

US4594522A Armature winding of a split stator 失效
标题翻译：分体定子的电枢绕组
公开(公告)号：US4594522A
公开(公告)日：1986-06-10
申请号：US652609
申请日：1984-09-20
申请人： Kenzo Fujiwara , Norio Takeuchi , Yoji Nakatsuka , Tsuyoshi Horita , Yuji Nakanishi , Shigeru Murasato
发明人： Kenzo Fujiwara , Norio Takeuchi , Yoji Nakatsuka , Tsuyoshi Horita , Yuji Nakanishi , Shigeru Murasato
IPC分类号： H02K3/50 , H02K15/00
CPC分类号： H02K3/505 , Y10T29/49009
摘要： The present invention relates to an armature winding of a split stator having a slotted core divided by at least two circumferentially-spaced split lines to facilitate the disassembly and assembly of the split stator. The armature winding comprises armature coils in the slots of the stator core connected to provide poles and arranged to provide a plurality of armature coils divided at the split lines. Connecting and disconnecting means are provided to connect and disconnect the armature coils when the split stator is assembled and disassembled, respectively.
摘要翻译：本发明涉及分离定子的电枢绕组，其具有由至少两个周向间隔开的分割线分开的开槽芯，以便于分离定子的拆卸和组装。电枢绕组包括定子芯的槽中的电枢线圈，其连接以提供极点并且布置成提供在分割线处划分的多个电枢线圈。提供连接和断开装置，用于在拆分定子分别组装和拆卸时连接和断开电枢线圈。

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