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91. 发明授权

US07128505B2 Apparatus for preventing chips and/or cutting liquid from being scattered in machine tool 失效
标题翻译：用于防止芯片和/或切割液体在机床中分散的装置
公开(公告)号：US07128505B2
公开(公告)日：2006-10-31
申请号：US10462614
申请日：2003-06-17
申请人： Naoki Sato , Akihiko Fujimoto
发明人： Naoki Sato , Akihiko Fujimoto
IPC分类号： B23Q11/00
CPC分类号： B23Q11/0866 , B23Q3/155 , B23Q3/15534 , B23Q11/0858 , B23Q11/1084 , Y10T83/2066 , Y10T408/44 , Y10T409/303976 , Y10T409/304032 , Y10T409/30868
摘要： A stationary machine tool column supports a spindle head to be movable in an axial direction of the spindle. A table on which a workpiece is mounted is moved in directions orthogonal to the axial direction of the spindle. A cutting liquid feed device is fixed to the column through a support member and includes a cutting liquid nozzle and a shower nozzle. The cutting liquid nozzle is adapted to discharge cutting liquid toward a tool mounted to the spindle. The shower nozzle is adapted todischarge cutting liquid as a curtain of fluid to surround a cutting area.
摘要翻译：固定机床列支撑主轴头以能够在主轴的轴向方向上移动。安装工件的工作台在与主轴的轴向正交的方向上移动。切割液体供给装置通过支撑构件固定到柱上，并且包括切割液喷嘴和喷淋喷嘴。切割液体喷嘴适于将切割液体朝向安装到主轴的工具排出。淋浴喷嘴适于将切割液体作为流体帘布放置以围绕切割区域。

92. 发明申请

US20050232651A1 Power source control apparatus, and power source control method 有权
标题翻译：电源控制装置及电源控制方式
公开(公告)号：US20050232651A1
公开(公告)日：2005-10-20
申请号：US11047738
申请日：2005-02-02
申请人： Naoki Sato , Hiroto Ohishi , Masahide Nakaya , Keiichi Sugai
发明人： Naoki Sato , Hiroto Ohishi , Masahide Nakaya , Keiichi Sugai
IPC分类号： G03G21/00 , G03G15/00 , G03G15/20 , H02J1/00 , H02M3/07
CPC分类号： G03G15/5004 , G03G15/205
摘要： A power source control apparatus is disclosed. The apparatus comprises a capacitor; a charge control circuit for controlling a charger that charges the capacitor; a discharging circuit for discharging power charged in the capacitor to a heating member for heating. The power source control apparatus is shifted to an energy saving mode in which power supply to a part of power loads is stopped when a first condition is satisfied, and the power source control apparatus terminates the energy saving mode when a second condition is satisfied. In the apparatus, the charge control circuit is supplied with power from a first power source circuit that supplies power during the energy saving mode.
摘要翻译：公开了电源控制装置。该装置包括电容器; 用于控制对电容器充电的充电器的充电控制电路; 放电电路，用于将加载在电容器中的电力放电到用于加热的加热构件。电源控制装置转换到当满足第一条件时停止对一部分功率负载的电力的节能模式，并且当满足第二条件时电源控制装置结束节能模式。在该装置中，从节能模式下供电的第一电源电路向充电控制电路供电。

93. 发明申请

US20050139591A1 Heating unit, auxiliary power unit, fixing unit, and image forming apparatus 有权
标题翻译：加热单元，辅助动力单元，定影单元和成像设备
公开(公告)号：US20050139591A1
公开(公告)日：2005-06-30
申请号：US11006693
申请日：2004-12-08
申请人： Ryo Takamatsu , Naoki Sato , Yuusuke Ishizaki , Hiroto Ohishi , Masahide Nakaya , Keiichi Sugai
发明人： Ryo Takamatsu , Naoki Sato , Yuusuke Ishizaki , Hiroto Ohishi , Masahide Nakaya , Keiichi Sugai
IPC分类号： G03G15/20 , H05B37/02
CPC分类号： G03G15/205
摘要： A main controller controls a capacitor charger to charge a capacitor as necessary. A sub-controller controls a power saving mode and stops a power supply to the main controller when shifting to the power saving mode. A charge control circuit compares a terminal voltage of the capacitor with a predetermined value by a comparator circuit. If the terminal voltage is lower than the reference value, an AND circuit takes a logical product of an output signal of the comparator circuit and a power saving signal indicating the shift to the power saving mode, and outputs a control signal indicating an instruction to charge the capacitor, to the capacitor charger.
摘要翻译：主控制器根据需要控制电容器充电器对电容器充电。子控制器控制省电模式，并在切换到省电模式时停止对主控制器的电源。充电控制电路通过比较器电路将电容器的端子电压与预定值进行比较。如果端子电压低于参考值，则AND电路取代比较器电路的输出信号和指示切换到省电模式的省电信号的逻辑积，并输出指示充电指令的控制信号电容器，电容充电器。

94. 发明申请

US20050009679A1 Automatic tool changing device for machine tool 有权
标题翻译：机床自动换刀装置
公开(公告)号：US20050009679A1
公开(公告)日：2005-01-13
申请号：US10870002
申请日：2004-06-18
申请人： Akihiko Fujimoto , Naoki Sato , Norio Watanabe
发明人： Akihiko Fujimoto , Naoki Sato , Norio Watanabe
IPC分类号： B23Q3/155 , B23Q3/157 , B23Q11/00
CPC分类号： B23Q11/005 , B23Q3/15534 , B23Q3/15706 , Y10T408/46 , Y10T409/30392 , Y10T409/303976 , Y10T409/304088 , Y10T483/11 , Y10T483/15 , Y10T483/1755 , Y10T483/179 , Y10T483/1795
摘要： An automatic tool changing device capable of cleaning a contact surface of a spindle, which is to be in contact with a tool holder, with a simple structure. The device includes a turret having a plurality of grippers on its outer circumference and holding the tool holder by means of the grippers. At the time of tool change, the grippers grip and pull out the tool holder fixed to the spindle. Rotation of the spindle causes the turret to rotate through a spindle gear, a turret gear, and a decelerating device, to thereby select a tool. At this moment, a coolant is spouted from a nozzle portion of a manifold toward a spindle taper hole in which the tool holder is interfitted and washes the taper hole. Due to the rotation of the spindle, the coolant is spouted onto the whole circumference of the taper hole, and the surface to be in contact with the tool holder is surely washed. Therefore, it is possible to perform the cleaning with a simple structure in which the nozzle portion is arranged near the spindle without machining the spindle and the tool holder.
摘要翻译：一种自动换刀装置，其能够以简单的结构清洁与工具架接触的主轴的接触面。该装置包括在其外圆周上具有多个夹持器并通过夹持器保持工具夹具的转台。在换刀时，夹具抓住并拉出固定在主轴上的工具架。主轴的旋转使转台通过主轴齿轮，转塔齿轮和减速装置旋转，从而选择一个工具。此时，将冷却剂从歧管的喷嘴部分喷射到主轴锥孔，在该主轴锥孔中工具架相互配合并洗涤锥形孔。由于主轴的旋转，冷却剂被喷射到锥形孔的整个圆周上，并且与刀架接触的表面被确实地洗涤。因此，可以以喷嘴部配置在主轴附近的简单结构进行清洗，而不需要加工主轴和工具架。

95. 发明授权

US06492033B2 Lead-free plain bearing and method for its manufacture 失效
标题翻译：无铅滑动轴承及其制造方法
公开(公告)号：US06492033B2
公开(公告)日：2002-12-10
申请号：US09810341
申请日：2001-03-19
申请人： Issaku Sato , Naoki Sato
发明人： Issaku Sato , Naoki Sato
IPC分类号： B32B1520
CPC分类号： C22C1/0425 , B22F7/04 , B22F2003/248 , B22F2998/00 , F04B27/086 , F04B27/1054 , F05C2201/0421 , F05C2201/0493 , F05C2253/12 , F16C33/121 , F16C2204/12 , Y10S384/91 , Y10S384/912 , Y10T428/12063 , Y10T428/12924 , C22C32/0089
摘要： A lead-free plain bearing is formed by dispersing an alloy powder formed from 7-13 mass percent of Sn, 0.1-5 mass percent of Ag, and Cu on a backing, such as a steel plate, and sintering. The alloy powder may further include one or more of 0.05-0.5 mass percent of molybdenum disulfide powder and 0.1-2 mass percent of graphite powder. The bearing surface may be rough finished by machining to a roughness of 0.3-1 &mgr;m Ra and then fine finished by polishing to a roughness of at most 0.1 &mgr;Ra.
摘要翻译：通过将由7-13质量％的Sn，0.1-5质量％的Ag和Cu形成的合金粉末分散在诸如钢板的背衬上并烧结来形成无铅滑动轴承。合金粉末还可以包含0.05〜0.5质量％的二硫化钼粉末和0.1〜2质量％的石墨粉末中的一种或多种。轴承表面可以通过机械加工粗糙度达到0.3-1μmRa的粗糙度，然后通过抛光精加工成至多0.1μmRa的粗糙度。

96. 发明授权

US06238152B1 Tool clamping mechanism and pull stud 有权
标题翻译：工具夹紧机构和拉钉
公开(公告)号：US06238152B1
公开(公告)日：2001-05-29
申请号：US09513172
申请日：2000-02-25
申请人： Akihiko Fujimoto , Kunio Kojima , Shinya Okamoto , Naoki Sato
发明人： Akihiko Fujimoto , Kunio Kojima , Shinya Okamoto , Naoki Sato
IPC分类号： B23Q312
CPC分类号： B23B31/261 , B23B31/263 , B23Q1/0036 , B23Q11/1015 , Y10T408/957 , Y10T409/309464
摘要： A fixed first sleeve and a movable second sleeve are arranged in a center through hole of a main spindle. Balls at the rear end of the second sleeve engage a recessed slope of the first sleeve and a recessed slope of a draw bar, thereby amplifying the urging force of a spring for urging the draw bar upward. Balls at the distal end of the second sleeve hold and pull in the head of the pull stud with the amplified force. The pull stud has an axial through hole and a hole that connects with the through hole and opens sideways. Compressed air passes through these holes, thereby cleaning the respective taper surfaces and end faces of the main spindle and a tool shank. Switching means is used to close the hole that opens sideways, whereby a cutting fluid is allowed to flow through the axial through hole only.
摘要翻译：固定的第一套筒和可动的第二套筒布置在主轴的中心通孔中。在第二套筒的后端处的球接合第一套筒的凹入的斜面和拉杆的凹陷的斜面，从而放大用于向上推动拉杆的弹簧的推动力。在第二套筒的远端处的球保持并拉动拉杆的头部，并具有放大的力。拉钉具有轴向通孔和与通孔连接并向侧面打开的孔。压缩空气通过这些孔，从而清洁主轴和工具柄的各个锥形表面和端面。切换装置用于关闭侧向打开的孔，从而允许切削液仅流过轴向通孔。

97. 发明授权

US6153842A Lever switch 有权
标题翻译：杠杆开关
公开(公告)号：US6153842A
公开(公告)日：2000-11-28
申请号：US469968
申请日：1999-12-21
申请人： Naoki Sato
发明人： Naoki Sato
IPC分类号： H01H21/36 , H01H19/03 , H01H21/22 , H01H21/54 , H01N9/00
CPC分类号： H01H21/22 , H01H19/03
摘要： A lever switch that prevents a lever from being dislocated. The lever is shifted between an upper position and a lower position. The lower surface of an upper wall of the holder is a first main stopper. A pair of notches formed on the sides of the holder and a pair of projections formed to correspond to the notches on the lever form a first auxiliary stopper. The first main stopper and the first auxiliary stopper limit the downward rotation of the lever. A projection formed on the upper surface of the lower wall of the holder is a second main stopper. A recess formed in the lower surface of the upper wall of the holder and a projection formed on the lever to correspond to the recess form a second auxiliary stopper. The second main stopper and the second auxiliary stopper limit the downward rotation of the lever.
摘要翻译：杠杆开关，防止杠杆脱位。杠杆在上部位置和下部位置之间移动。保持器的上壁的下表面是第一主止挡件。形成在保持器的侧面上的一对凹口和形成为对应于杠杆上的凹口的一对突起形成第一辅助塞子。第一主止动器和第一辅助止动器限制杠杆的向下旋转。形成在保持器的下壁的上表面上的突起是第二主制动器。形成在保持器的上壁的下表面中的凹部和形成在杠杆上以对应于凹部的突起形成第二辅助塞子。第二主挡块和第二辅助挡块限制了杆的向下旋转。

98. 发明授权

US5730149A Toilet-bowl-mounted urinalysis unit 失效
标题翻译：厕所碗式尿分析装置
公开(公告)号：US5730149A
公开(公告)日：1998-03-24
申请号：US507420
申请日：1995-11-03
申请人： Chiaki Nakayama , Kuniaki Shinohara , Takanori Matsuno , Toshio Koguro , Hiroshi Tsuboi , Yukihiro Fukuda , Naoki Sato
发明人： Chiaki Nakayama , Kuniaki Shinohara , Takanori Matsuno , Toshio Koguro , Hiroshi Tsuboi , Yukihiro Fukuda , Naoki Sato
IPC分类号： A61B10/00 , G01N1/00 , G01N1/12 , G01N33/483 , G01N33/493 , A61B5/00
CPC分类号： G01N33/493 , A61B10/007 , G01N1/12 , G01N35/1095
摘要： A toilet bowl-mounted urinalysis unit (14) adapted to be readily mounted to a standard water closet bowl fixture (12) for sampling and analysis of urine at a toilet. The unit (14) includes a substantially self-contained housing (22) which is designed to be mounted on the upper surface of the standard bowl fixture (12) between the bowl (16) and the flushing water supply section (18). Hinged to the housing (22) is a toilet seat (24) to which is mounted a urine sampling device (26) designed such that urine excreted into the bowl (16) is sampled in mid-air within the inner space of the bowl. The housing (22) receives a urinalysis device (50) with a polarographic flow cell and a syringe pump (52) for transferring a urine sample to the flow cell together with a carrier liquid. The polarographic flow cell has a working electrode supporting an enzyme. In one embodiment, a reservoir for the carrier liquid is received within the housing (22). In another embodiment, the carrier liquid reservoir (402) is mounted to a toilet lid. A method for reforming a toilet equipped with a standard bowl fixture (12) into a toilet equipped with a urinalysis function is also provided wherein a prefabricated toilet seat assembly (28) having the urine sampling device (26) incorporated in advance into the toilet seat (24) is used.
摘要翻译： PCT No.PCT / JP94 / 02264 Sec。 371日期：1995年11月3日 102（e）日期1995年11月3日PCT 1994年12月27日PCT公布。 WO95 / 18373 PCT出版物日期1995年7月6日一个便盆安装的尿分析单元（14），适于容易地安装在标准的洗手间碗用具（12）上，用于抽取和分析厕所的尿液。单元（14）包括基本上独立的壳体（22），其被设计成安装在碗（16）和冲洗水供应部分（18）之间的标准碗具（12）的上表面上。与壳体（22）铰接的是马桶座（24），安装有尿液取样装置（26），尿液取样装置（26）被设计成使得排泄到碗（16）中的尿液在碗的内部空间内被采样。壳体（22）接收具有极谱流动池的尿分析装置（50）和用于将尿样与载液一起转移到流动池的注射器泵（52）。极谱流动池具有支撑酶的工作电极。在一个实施例中，载体液体的容器被容纳在壳体（22）内。在另一个实施例中，载液储存器（402）安装在马桶盖上。还提供了一种将配备有标准碗式固定装置（12）的马桶重新装入配备有尿分析功能的马桶的方法，其中，具有将取样装置（26）提前并入马桶座的预制马桶座组件（28）（24）。

99. 发明授权

US5720054A Method and apparatus for sampling urine 失效
标题翻译：抽尿方法和装置
公开(公告)号：US5720054A
公开(公告)日：1998-02-24
申请号：US513770
申请日：1996-03-05
申请人： Chiaki Nakayama , Kuniaki Shinohara , Takanori Matsuno , Toshio Koguro , Hiroshi Tsuboi , Naoki Sato
发明人： Chiaki Nakayama , Kuniaki Shinohara , Takanori Matsuno , Toshio Koguro , Hiroshi Tsuboi , Naoki Sato
IPC分类号： A61B10/00 , G01N1/12 , G01N33/483 , G01N33/493 , E03D11/00
CPC分类号： G01N33/493 , A61B10/007 , G01N1/12
摘要： A method and an apparatus (26) for sampling urine at a toilet equipped with a standard water closet bowl fixture. An elongated urine sampling vessel (96) extending transversely of the bowl fixture is used. While supported in such a manner that the axis thereof extends horizontally and perpendicular to the vertical central plane of the bowl fixture, the urine sampling vessel (96) is moved along the inner surface of the bowl (16) of the fixture and is brought to an optimum sampling position in the bowl space (16A). As the urine sampling vessel is adapted to any fore-and aft and lateral deviation of the direction of urination of an individual, urine is effectively sampled even by a sampling vessel which is small in size. The sampling vessel (96) is mounted to an end of a swing arm (94) having a horizontal pivot axis. In a simplest form of embodiment, only rotational movement is imparted to the swing arm (94). In a more sophisticated embodiment, the sampling vessel is brought to the sampling position by the rotational and translational movements of the swing arm. After use, the sampling vessel is stored in a washing chamber (162) substantially concealed by the frontal part of a toilet seat (24) and is washed by water under pressure ejected from a spray nozzle (184). In a preferred embodiment, a urine sampling apparatus (26) is mounted to the toilet seat.
摘要翻译： PCT No.PCT / JP94 / 02265 Sec。 371日期：1996年3月5日 102（e）1996年3月5日PCT 1994年12月27日PCT PCT。 WO95 / 18374 PCT出版物日期：1994年7月6日一种用于在配备有标准洗手间碗具的马桶的抽尿器的方法和装置（26）。使用横向于碗固定器延伸的细长的尿液取样容器（96）。当以这样一种方式支撑时，其轴线水平延伸并且垂直于碗具固定装置的垂直中心平面，尿液采样容器96沿固定装置的碗状物（16）的内表面移动并被带到在碗空间（16A）中的最佳采样位置。由于尿液采样容器适应于个体排尿方向的任何前后方向和侧向偏差，所以即使是尺寸小的取样容器也可以有效地采样尿液。采样容器（96）安装在具有水平枢转轴线的摆臂（94）的端部。在最简单的实施例中，仅向旋臂（94）施加旋转运动。在更复杂的实施例中，通过摆臂的旋转和平移运动将取样容器带到采样位置。在使用后，采样容器被储存在基本上由马桶座（24）的前部部分隐藏的洗涤室（162）中，并且在从喷嘴（184）喷射的压力下用水清洗。在优选实施例中，尿液取样装置（26）安装在马桶座上。

100. 发明授权

US5105021A Preparation of a difluorohalomethoxybenzene 失效
标题翻译：二氟乙氧苯乙烯的制备
公开(公告)号：US5105021A
公开(公告)日：1992-04-14
申请号：US507826
申请日：1990-04-12
申请人： Hideyuki Akieda , Naoki Sato , Koichi Morinaga , Yoshinori Ide , Ryuichi Mita , Mitsumasa Umemoto
发明人： Hideyuki Akieda , Naoki Sato , Koichi Morinaga , Yoshinori Ide , Ryuichi Mita , Mitsumasa Umemoto
IPC分类号： C07C41/16 , C07C43/29
CPC分类号： C07C41/16
摘要： A higher yield of the difluorohalomethoxybenzene produced by the reaction of a metal phenolate with dibromodifluoromethane or bromochlorodifluoromethane can be obtained by conducting the addition of a metal alcoholate or a metal hydride as a reaction initiator to a solution or a suspension of an aprotic polar solvent containing the metal phenolate and dibromodifluoromethane or bromochlorodifluoromethane.

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