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公开(公告)号：US5342280A
公开(公告)日：1994-08-30
申请号：US107428
申请日：1993-08-17
申请人： Yoshitaka Niinai , Akio Nagata , Norihisa Sagawa , Shigeru Shinohara , Eiji Nakayama , Mitsutoshi Yotsuyanagi , Hiroshi Hayasaka , Kazuyoshi Tokunaga
发明人： Yoshitaka Niinai , Akio Nagata , Norihisa Sagawa , Shigeru Shinohara , Eiji Nakayama , Mitsutoshi Yotsuyanagi , Hiroshi Hayasaka , Kazuyoshi Tokunaga
CPC分类号： B04B13/003
摘要： A management system for use in a centrifuge equipped with a detachable rotor which is rotatable so as to separate density-different samples by a centrifugal force due to the rotation. The management system is for managing the lifetime of the rotor on the basis of the detection results of an operated-condition detector for detecting operated conditions such as the number of times of rotation, running time and rotational speed of the rotor. The management system includes a data storing device which is provided on the rotor to be rotatable therewith and is composed of a magnetic recording medium to allow keeping data relating to the operated conditions of the rotor. Also included in the management system is a data processing unit coupled through a data reading and writing device such as a magnetic head to the data keeping device and also coupled to the operated-condition detector to be responsive to the operated conditions. The data processing unit reads out previous data from the data keeping device at the time of start of operation of the centrifuge, processes the operated conditions from the detector together with the read previous data to write on the data storing device new data produced by the data processing.
摘要翻译： 一种用于设置有可拆卸转子的离心机的管理系统，其可旋转以通过由于旋转而产生的离心力分离密度不同的样品。 该管理系统根据用于检测转动次数，转速，行驶时间，转速等操作条件的操作状态检测器的检测结果来管理转子的使用寿命。 管理系统包括数据存储装置，该数据存储装置设置在转子上以与其一起旋转，并且由磁记录介质组成，以允许保持与转子的操作条件有关的数据。 还包括在管理系统中的是数据处理单元，其通过诸如磁头的数据读取和写入装置耦合到数据保存装置，并且还耦合到操作状态检测器以响应于操作条件。 数据处理单元在离心机开始运行时从数据保存装置读出以前的数据，从读取的先前数据一起处理来自检测器的操作条件，以对数据存储装置写入由数据产生的新数据 处理。
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公开(公告)号：US06495932B1
公开(公告)日：2002-12-17
申请号：US09478798
申请日：2000-01-07
申请人： Chikai Yoshimizu , Hiroaki Orikasa , Takahiko Shimada , Shigeru Shinohara , Eiji Nakayama , Kazuhiko Funabashi , Atsushi Nakagawa
发明人： Chikai Yoshimizu , Hiroaki Orikasa , Takahiko Shimada , Shigeru Shinohara , Eiji Nakayama , Kazuhiko Funabashi , Atsushi Nakagawa
IPC分类号： H02J700
CPC分类号： G01R31/3004 , Y10T307/911
摘要： A DC power source unit includes a main unit that generates DC voltage, and an output cable. The output cable is connected, either integrally or detachably, at one end to the output of the main unit and another end to an adapter plug. The adapter plug is electrically connected to an electrically powered tool, such as an electrical drill. An output voltage switching unit switches the level of voltage supplied by the main unit to the electrically powered tool, to a level that matches the rated voltage of the electrically powered tool that corresponds to the fitting portion of the adapter plug.
摘要翻译： 直流电源单元包括产生直流电压的主单元和输出电缆。 输出电缆一端或可拆卸地连接到主机的输出端，另一端连接到适配器插头。 适配器插头电连接到电动工具，例如电钻。 输出电压切换单元将由主单元提供的电压电平切换到与电动工具相匹配的电平，该电平与对应于适配器插头的配合部分的电动工具的额定电压相匹配。
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3.发明授权公开(公告)号：US06172860B2
公开(公告)日：2001-01-09
申请号：US09161379
申请日：1998-09-28
申请人： Chikai Yoshimizu , Hiroaki Orikasa , Takahiko Shimada , Shigeru Shinohara , Eiji Nakayama , Kazuhiko Funabashi , Atsushi Nakagawa
发明人： Chikai Yoshimizu , Hiroaki Orikasa , Takahiko Shimada , Shigeru Shinohara , Eiji Nakayama , Kazuhiko Funabashi , Atsushi Nakagawa
IPC分类号： H02H504
CPC分类号： G01R31/3004 , H02H6/005
摘要： A DC power source unit includes a main unit that generates DC voltage, and an output cable. The output cable has one end connected to the output of the main unit and another end attached to an adapter plug. The adapter plug Is electrically connected to an electrically powered tool, such as an electrical drill. Current flowing in the tool is detected every predetermined interval and accumulated electrical quantity is computed based on the detected current flowing in the tool. Based on the accumulated electrical quantity, the temperature of the tool is predicted. When it is determined that the tool is heated up to a first critical temperature based on the accumulated electrical quantity, an alarm unit is actuated. When it is determined that the tool is further heated up to a second critical temperature, supply of current to the tool is interrupted.
摘要翻译： 直流电源单元包括产生直流电压的主单元和输出电缆。 输出电缆的一端连接到主机的输出端，另一端连接到适配器插头。 适配器插头电连接到电动工具，例如电钻。 基于检测到的在工具中流动的电流来计算每个预定间隔在工具中流动的电流并计算累积电量。 根据积累的电量，预测工具的温度。 当确定工具基于累积的电量被加热到第一临界温度时，报警单元被致动。 当确定工具被进一步加热到第二临界温度时，向刀具供应电流被中断。
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4.发明授权Device for preventing an electrical equipment from re-powering after recovery of service interruption 失效用于在恢复服务中断之后防止电气设备重新上电的装置
公开(公告)号：US5723914A
公开(公告)日：1998-03-03
申请号：US638049
申请日：1996-04-26
CPC分类号： H02P29/025 , H01H9/548 , H02H11/00 , H02P25/10 , Y10T307/826 , Y10T307/858 , Y10T307/937
摘要： Re-powering an electrical equipment after recovery of service interruption is prevented if the power switch of the electrical equipment stays in ON position. During a transit period of time just after recovery of service interruption, the detection voltage from a post-voltage detection circuit is set to exceed the detection voltage from a pre-voltage detection circuit. In this condition, a photo triac connected in series to the power switch is rendered non-conductive so that the electrical equipment will not be energized.
摘要翻译： 如果电气设备的电源开关处于ON位置，则可以防止在恢复服务中断后重新为电气设备供电。 在恢复服务中断之后的传输期间，来自后置电压检测电路的检测电压被设定为超过来自预压检测电路的检测电压。 在这种情况下，与电源开关串联连接的光电三端双向可控硅开关不导通，使得电气设备不被通电。
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公开(公告)号：US4998057A
公开(公告)日：1991-03-05
申请号：US297286
申请日：1989-01-17
申请人： Shigeru Shinohara , Eiji Nakayama , Shun Suzuki , Yoshio Iimura
发明人： Shigeru Shinohara , Eiji Nakayama , Shun Suzuki , Yoshio Iimura
CPC分类号： H02J7/0006 , H01M10/44
摘要： In a battery charging method and apparatus, a plurality of voltage-division resistors serving as a battery voltage detecting means are connected between the battery and a microcomputer so that a voltage-division ratio can be automatically selected corresponding to the detected battery voltage. Thus, the detected battery voltage applied to the microcomputer is kept substantially constant irrespective of the value of the battery voltage.
摘要翻译： 在电池充电方法和装置中，用作电池电压检测装置的多个分压电阻器连接在电池和微计算机之间，使得可以根据检测到的电池电压自动选择分压比。 因此，与电池电压的值无关地，施加到微计算机的检测到的电池电压保持基本上恒定。
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6.发明授权System for monitoring a period of an operation clock signal of a CPU and stopping operations of the CPU when the period is out of a predetermined allowable range 失效用于监视CPU的操作时钟信号的周期的系统，并且当该周期在预定的允许范围之外时停止CPU的操作公开(公告)号：US07080001B2
公开(公告)日：2006-07-18
申请号：US10372970
申请日：2003-02-26
CPC分类号： G06F21/77 , G06F21/55 , G06F21/755
摘要： There is provided a technology for preventing disabling of function of a clock monitoring circuit by a hacker in a microcomputer for IC card provided with a clock monitoring circuit as a countermeasure for a hacker. In the microcomputer for IC card provided with the clock monitoring circuit, the clock monitoring circuit is given the function to perform the detecting operation twice during one cycle, namely at the timings of rise and fall of the clock.
摘要翻译： 提供了一种技术，用于防止在设置有时钟监视电路的IC卡的微型计算机中的黑客对时钟监控电路的功能的禁用作为黑客的对策。 在设置有时钟监视电路的IC卡的微计算机中，时钟监视电路具有在一个周期内即时钟上升和下降的定时进行两次检测操作的功能。
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公开(公告)号：US06868918B2
公开(公告)日：2005-03-22
申请号：US10780741
申请日：2004-02-19
申请人： Shigeru Shinohara
发明人： Shigeru Shinohara
摘要： A power tool includes a linear motor and a maximum reciprocal movement amount setting unit. The linear motor has a movable member driven to move reciprocally and a tool connector for connecting work bits to the movable member. The maximum reciprocal movement amount setting unit is for setting maximum reciprocal movement amount at which the linear motor drives movement of the movable member to a selected one of a plurality of maximum reciprocal movement amounts. Also, a position information region is provided on the movable member. A movable member region detector detects the movable member position information region of the movable member and a control unit sets, as the initial position of the movable member, position of the movable member at the time the movable member region detector detects the movable member position information region.
摘要翻译： 电动工具包括线性电动机和最大往复移动量设定单元。 线性电动机具有被驱动以往复移动的可动构件和用于将工作钻头连接到可动构件的工具连接器。 所述最大往复移动量设定单元用于设定所述直线马达将所述可动构件的移动驱动到多个最大往复移动量中的选定的最大往复移动量的最大往复移动量。 此外，位置信息区域设置在可动构件上。 可动构件区域检测器检测可动构件的可动构件位置信息区域，并且控制单元将可动构件区域检测器检测到可动构件位置信息时的可动构件的位置设定为可动构件的初始位置 地区。
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公开(公告)号：US6152013A
公开(公告)日：2000-11-28
申请号：US194946
申请日：1998-12-07
申请人： Shigeru Shinohara , Mitsuru Arai , Takayuki Muto , Naoki Ishizaki
发明人： Shigeru Shinohara , Mitsuru Arai , Takayuki Muto , Naoki Ishizaki
CPC分类号： B25D9/16
摘要： A hydraulically actuated breaker with a lost-motion preventing device includes a cylinder portion (26) defining a first chamber (23) constantly communicated with a hydraulic pressure source (47) and having a small pressure receiving area for upwardly moving a piston (22) and a second chamber (24) having a large pressure receiving area for downwardly moving the piston, by inserting the piston into a piston bore (21) of a breaker main body (20); a chisel (28) inserted within a chisel insertion hole (27) of the breaker main body in opposition to the piston; a main switching valve (40) being switched between a first position (E) communicating the second chamber with a tank (48) and a second position (F) communicating the second chamber with the hydraulic pressure source; and a valve mechanism (30) placing the main switching valve at the first position when the piston is in an effective lower stroke end position, placing the main switching valve at the second position when the piston is in an effective upper stroke end position, and maintaining the main switching valve at the second position when the piston is lowered beyond the effective lower stroke end position.
摘要翻译： PCT No.PCT / JP97 / 02577 Sec。 371 1998年12月7日第 102（e）日期1998年12月7日PCT 1997年7月24日PCT公布。 公开号WO98 / 04387 日本1998年2月5日具有防漏运动装置的液压致动断路器包括限定与液压源（47）恒定连通的第一腔室（23）的气缸部分（26），并且具有小的压力接收区域用于向上移动 通过将活塞插入到断路器主体（20）的活塞孔（21）中，具有用于向下移动活塞的大的压力接收区域的活塞（22）和第二室（24）。 插入在与所述活塞相对的所述断路器本体的凿子插入孔（27）内的凿子（28） 主切换阀（40）在连通第二腔室的第一位置（E）与罐（48）之间切换，以及将第二腔室与液压源连通的第二位置（F）; 以及阀机构（30），当所述活塞处于有效的下行程末端位置时，将所述主切换阀置于所述第一位置，当所述活塞处于有效的上冲程终点位置时，将所述主切换阀置于所述第二位置，以及 当活塞下降超过有效下冲程终点位置时，将主切换阀保持在第二位置。
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公开(公告)号：US5677615A
公开(公告)日：1997-10-14
申请号：US386628
申请日：1995-02-10
申请人： Nobuhiro Takano , Shigeru Shinohara
发明人： Nobuhiro Takano , Shigeru Shinohara
CPC分类号： G01R31/3693 , G01R19/16542 , G01R31/3648 , H01M10/48 , H02J7/0081
摘要： To discriminate that a rechargeable battery has reached an end of life, the maximum battery voltage detected during a preliminary charge time is compared with a predetermined reference voltage. When the comparison results indicate that the battery voltage is above the predetermined reference voltage, it is determined that the battery has reached the end of life.
摘要翻译： 为了区分可再充电电池的寿命终止，将在初步充电时间期间检测到的最大电池电压与预定的参考电压进行比较。 当比较结果表示电池电压高于预定的参考电压时，确定电池已经达到寿命的终点。
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公开(公告)号：US08047120B2
公开(公告)日：2011-11-01
申请号：US11883682
申请日：2006-02-08
申请人： Shigeru Shinohara , Mitsuru Arai
发明人： Shigeru Shinohara , Mitsuru Arai
CPC分类号： F04B1/2021 , F04B1/2042
摘要： In a hydraulic piston pump, a cylinder port can communicate with a discharge port after a system pressure and a chamber pressure in a cylinder bore becomes in an equilibrium condition. A through hole opening to a surface on which a cylinder block slides in a valve plate is allowed to communicate with a side of one end surface of a balance valve, and the system pressure of a discharge port side is supplied to the other end surface of the balance valve. In the balance valve, a balance piston which slides by a pressure difference between the chamber pressure of the cylinder bore and the system pressure is accommodated. Before the cylinder port communicates with an oil guiding groove, the chamber pressure can be equilibrated to the system pressure by an activation of the balance piston.
摘要翻译： 在液压活塞泵中，在气缸孔中的系统压力和室压力变为平衡状态之后，气缸端口可与排出口连通。 允许气缸体在阀板上滑动的表面的通孔与平衡阀的一个端面的一侧连通，排出口侧的系统压力被供给到 平衡阀。 在平衡阀中，容纳通过缸孔的室压力和系统压力之间的压力差滑动的平衡活塞。 在气缸端口与油引导槽连通之前，腔室压力可通过平衡活塞的启动而平衡到系统压力。
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