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1. 发明授权

US6126713A Additive for use in producing spheroidal graphite cast iron 失效
标题翻译：用于生产球墨铸铁的添加剂
公开(公告)号：US6126713A
公开(公告)日：2000-10-03
申请号：US956788
申请日：1997-10-23
申请人： Yoshio Igarashi , Hideharu Nakano , Kenya Matsuyama , Masahiro Takahashi , Senri Okada , Masahide Kawabata , Katsuhiko Kojo , Toshiki Yoshida
发明人： Yoshio Igarashi , Hideharu Nakano , Kenya Matsuyama , Masahiro Takahashi , Senri Okada , Masahide Kawabata , Katsuhiko Kojo , Toshiki Yoshida
IPC分类号： C21C1/10 , C22C37/04
CPC分类号： C22C37/04 , C21C1/105
摘要： An additive for use in producing spheroidal graphite cast iron of the present invention contains a fine particle of magnesium oxide having a purity of 90 weight % or more and at least one selected from the group consisting of a graphite-spheroidizing material, an inoculant and a graphite-spheroidizing inoculant. The fine particle of highly pure magnesium oxide increases the number of nuclei in a melt, and as a result thereof, increases the graphite spheroid count of a spheroidal graphite cast iron being produced. Another additive for use in producing spheroidal graphite cast iron of the present invention contains at least one selected from the group consisting of a graphite-spheroidizing material, an inoculant and a graphite-spheroidizing inoculant, and an oxide of a metal which has, at a temperature of a melt at a time when subjected to a graphite-spheroidizing treatment, an affinity for oxygen smaller than that of a graphite-spheroidizing element being used in the graphite-spheroidizing treatment. By adding to the melt the metal oxide which oxidizes the graphite-spheroidizing element in the melt to an oxide thereof, a great number of fine oxide particles of the graphite-spheroidizing element is dispersed in the melt to provide a spheroidal graphite cast iron having a great number of fine graphite spheroids and a small chill area ratio.
摘要翻译：本发明的球墨铸铁用添加剂含有纯度为90重量％以上的氧化镁微粒子和选自石墨球化材料，孕育剂和石墨球化孕育剂。高纯度氧化镁的微粒增加了熔体中的核的数量，其结果是增加了所生产的球墨铸铁的石墨球体数。本发明的球状石墨铸铁用的另一种添加剂含有选自由石墨球化材料，孕育剂和石墨球化孕育剂组成的组中的至少一种和金属氧化物，在进行石墨球化处理时熔融物的温度比石墨球化处理中使用的氧化石墨球化元素的亲和力小。通过向熔体中加入将熔体中的石墨球化元素氧化成其氧化物的金属氧化物，将许多石墨球化元素的细小氧化物颗粒分散在熔体中，以提供一种球状石墨铸铁，其具有大量细石墨球体和小的冷却面积比。

2. 发明授权

US4985999A Hand-held clipper for removing entangled fibers from the surface of fabrics 失效
标题翻译：用于从织物表面去除缠结纤维的手持式剪刀
公开(公告)号：US4985999A
公开(公告)日：1991-01-22
申请号：US419398
申请日：1989-10-10
申请人： Jyuzaemon Iwasaki , Hideharu Nakano , Masahiro Tsuno , Zenichi Nakamura
发明人： Jyuzaemon Iwasaki , Hideharu Nakano , Masahiro Tsuno , Zenichi Nakamura
IPC分类号： A46B13/02 , B26B19/16 , B26B19/38 , B26B19/44 , B26B19/48 , D06C13/06
CPC分类号： B26B19/48 , A46B13/02 , B26B19/16 , B26B19/384 , B26B19/44 , D06C13/06
摘要： A hand-held clipper for removing entangled fibers from the surface of fabrics has a grip handle with a cutting head. The cutting head comprises a perforated shear foil and cutter blades rotating in shearing engagement with the interior face of the shear foil. The shear foil is curved into a generally semi-cylindrical configuration having a longitudinal axis and define first and second side faces on the opposite sides of a curved top portion. The cutter blade has a cutting edge extending along the longitudinal axis of the shear foil and is driven to rotate in one direction about a rotations axis, which is common to the longitudinal axis of the shear foil, so as to move along the curved shear foil continuously from the first side face toward the second side faces. The first side face thus located rearwardly of the top portion of shear foil with respect to the rotating direction of the cutter blades is configured to have perforations larger than in the second side face located forwardly of the top portion in the rotating direction such that the entangled fibers once entered through the perforations in the first side face and clipped by the cutter blades can be well prevented from flowing outwardly through the perforations in the second or opposite side face of the shear foil.
摘要翻译：用于从织物表面去除缠结纤维的手持式剪刀具有带有切割头的把手。切割头包括穿孔剪切箔和与剪切箔的内表面剪切接合旋转的切割刀片。剪切箔弯曲成具有纵向轴线的大致半圆柱形构造，并且在弯曲顶部的相对侧上限定第一和第二侧面。切割刀片具有沿着剪切箔的纵向轴线延伸的切割边缘，并被驱动以围绕剪切箔的纵向轴线共同的旋转轴线在一个方向上旋转，以便沿着弯曲剪切箔片从第一侧面朝向第二侧面连续。相对于切割刀片的旋转方向位于剪切箔的顶部部分的后方的第一侧面被配置为具有大于在旋转方向上位于顶部部分的前方的第二侧面的穿孔，使得缠结一旦穿过第一侧面的穿孔并被切割刀片夹住的纤维可以很好地防止通过剪切箔的第二或相对侧面中的穿孔向外流出。

3. 发明授权

US4370544A Hair dryer 失效
标题翻译：吹风机
公开(公告)号：US4370544A
公开(公告)日：1983-01-25
申请号：US215840
申请日：1980-12-12
申请人： Nobuiti Fujishima , Hideharu Nakano , Yukio Wada
发明人： Nobuiti Fujishima , Hideharu Nakano , Yukio Wada
IPC分类号： A45D20/10 , A45D20/30 , H05B1/00 , A45D20/12 , F04B35/04
CPC分类号： A45D20/10 , A45D20/30
摘要： Flat and compact hair dryer of a type having a housing and an electric cord which can be wound in an outer peripheral groove of the housing. The cord is connected to a switch by means of a bushing rotatably pivoted within the housing so that the inner end of the bushing prevents the switch from moving to its ON-position from an OFF-position when the cord is wound around the housing. When the switch is in the ON-position, the bushing is prevented from rotating to a retracted position, thereby providing an indication that the switch is on.
摘要翻译：具有壳体和电线的类型的扁平紧凑型吹风机，其可以缠绕在壳体的外周槽中。绳索通过可旋转地枢转在壳体内的衬套连接到开关，使得衬套的内端防止当绳索缠绕在壳体上时开关从OFF位置移动到其ON位置。当开关处于ON位置时，防止套管旋转到缩回位置，从而提供开关打开的指示。

4. 发明授权

US4233531A Assembling and energizing compact motors 失效
标题翻译：组装和激励紧凑型电机
公开(公告)号：US4233531A
公开(公告)日：1980-11-11
申请号：US929227
申请日：1978-07-31
申请人： Hideharu Nakano , Shinichi Sakata
发明人： Hideharu Nakano , Shinichi Sakata
IPC分类号： A45D20/10 , F04D29/62 , H02K5/00 , H02K5/22 , H02K7/14 , H02K15/00
CPC分类号： H02K5/225 , A45D20/10 , F04D29/626 , H02K5/00 , H02K7/145 , H02K2211/03
摘要： A device for inserting a compact motor into a limited fitting space particularly within a small rotary instrument and rotating the motor body with respect to an axis aligned with the rotary shaft of said instrument, whereby the fitting of the motor to the instrument and the electric connection for feeding power to the motor can be achieved simultaneously, comprising means for fixing the motor in the axial direction after engaged by the axial rotation of the motor body, means for preventing the axial rotation of the motor after engaged simultaneously with said engagement of the fixing means and power feeding means electrically connected after engaged simultaneously with said engagement of the fixing and preventing means, wherein the engaging elements of the respective means are provided in the respective positions of the motor and instrument which will not oppose before the axial rotation of the motor but will oppose after the rotation.
摘要翻译：一种用于将紧凑型电动机插入有限的装配空间中的装置，特别是在小型旋转仪器内，并使电动机主体相对于与所述仪器的旋转轴对准的轴线旋转，由此将电动机安装到仪器和电气连接用于向马达供电的动力可以同时实现，包括用于在通过马达主体的轴向旋转接合之后沿轴向固定马达的装置，用于防止马达在轴向旋转之后同时与所述固定接合的装置在与所述固定和防止装置的所述接合同时被接合之后电连接的装置和供电装置，其中各个装置的接合元件设置在电动机和仪器的相应位置，所述位置在电动机的轴向旋转之前不会相对但会在旋转后反对。

5. 发明授权

US4687906A Portable electric hair dryer with electric shock protection circuit 失效
标题翻译：便携式电吹风机带电击保护电路
公开(公告)号：US4687906A
公开(公告)日：1987-08-18
申请号：US670359
申请日：1984-11-09
申请人： Nobuichi Fujishima , Hideharu Nakano , Shuhei Ochi
发明人： Nobuichi Fujishima , Hideharu Nakano , Shuhei Ochi
IPC分类号： A45D20/10 , A45D20/00 , A45D20/30 , H01H83/02 , H02H5/08 , H05B1/02 , H02H3/16
CPC分类号： A45D20/30 , H02H5/083
摘要： A portable electric hair dryer includes an electric heater and blower forming a load circuit energized from a pair of power feeder lines connected to a source of AC power. A zero phase-sequence current transformer is electrically coupled to the power feed lines between the connection thereof to the power source and the load circuit to serve as a current leakage detector. An electricaly conductive heater enclosure disposed within the housing of the hair dryer receives the heater and is electrically isolated from the power feed line serving as the hot line. The heater enclosure is electrically connected to the power feeder line serving as the neutral line by a ground wire extending between the heater enclosure and the point at which the zero phase-sequencing transformer is coupled to the power feeder lines to define a leakage current path between the hot line and the heater enclosure should the hair dryer be dropped in water. Upon detection of leakage current the detector operates a manually resettable switch associated with the power feeder lines to disconnect the load circuit from the AC power source, thus eliminating the danger of electrical shock and ensuring safe retrieval of the hair dryer from the water. The leakage detector and switch may be incorporated into a plug provided on the connecting end of the power feeder lines or they may be incorporated into a wall mounted holder for the hair dryer.
摘要翻译：便携式电吹风机包括电加热器和鼓风机，形成从连接到AC电源的一对馈电线路通电的负载电路。零相序电流互感器在其与电源和负载电路的连接之间电耦合到馈电线，以用作电流泄漏检测器。布置在吹风机壳体内的导电加热器外壳接收加热器并与用作热线的供电线电隔离。加热器外壳通过在加热器外壳之间延伸的接地线与作为中性线的供电线电连接，零点相变序变压器与供电线连接的点，以限定位于吹风机应放在水中，热线和加热器外壳。在检测到泄漏电流时，检测器操作与供电线路相关联的手动可复位开关，以将负载电路与AC电源断开，从而消除电击危险并确保吹风机从水中安全地取出。泄漏检测器和开关可以结合到设置在馈电线的连接端上的插头中，或者它们可以并入用于吹风机的壁挂式保持器中。

6. 发明授权

US4953574A Hair curler with a clamping member 失效
标题翻译：带夹紧件的卷发器
公开(公告)号：US4953574A
公开(公告)日：1990-09-04
申请号：US357649
申请日：1989-05-24
申请人： Eiji Tsuji , Hideharu Nakano
发明人： Eiji Tsuji , Hideharu Nakano
IPC分类号： A45D2/04 , A45D1/00 , A45D1/04 , H05B3/16
CPC分类号： H05B3/16 , A45D1/04
摘要： A hair curler has a barrel with an exposed heating element and a clamping member which clamps hair to the heating element exposed on the barrel for providing tight curls. The heating element is in the form of a plurality of resistor segments extending lengthwise of the barrel and being spaced circumferentially around the barrel with the longitudinal ends thereof being connected. The resistor segments, which are mounted at one circumferential portion of the barrel in closely adjacent relation to the clamping member, are arranged to give off a greater amount of heat than the remaining resistor segments mounted at the other circumferential portion of the barrel located away from the clamping member.
摘要翻译：卷发器具有带有暴露的加热元件的桶和夹持构件，夹持构件将头发夹在露出在桶上的加热元件以提供紧卷曲。加热元件是多个电阻器段的形式，其沿着枪管的纵向延伸，并且在其纵向端部连接的情况下围绕所述枪管周向间隔开。安装在与夹紧构件紧密相邻的筒的一个圆周部分处的电阻器段布置成比安装在远离壳体的筒的另一个圆周部分处的剩余电阻器段发出更大量的热量。夹紧构件。

7. 发明授权

US4845847A Dry shaver with a slidable trimmer handle 失效
标题翻译：干燥剃须刀，带有可滑动的修剪手柄
公开(公告)号：US4845847A
公开(公告)日：1989-07-11
申请号：US139632
申请日：1987-12-30
申请人： Shinsaku Yasunaka , Keizo Ganse , Hideharu Nakano
发明人： Shinsaku Yasunaka , Keizo Ganse , Hideharu Nakano
IPC分类号： B26B19/10
CPC分类号： B26B19/102
摘要： An electric shaver has a shaving head and a trimmer handle mounting at its top a trimmer block. The trimmer handle is in the form of a flat plate slidably attached to a flat surface on the outer wall of a shaver housing for vertical movement between an inoperative position and an operative position. Formed in the inner surface of the flat plate trimmer handle is a shallow recess within which is located a trimmer drive interconnecting the trimmer block and a main drive element for the shaving head in order to drive the trimmer block from the same source as the shaving head. The trimmer block includes a stationary blade and a movable blade which define therebetween a cutting plane in parallel relation to the plane of the trimmer handle. This arrangement is to reduce the dimension of the trimmer block and the thickness of the trimmer handle. This enables the trimmer drive to be received within the thickness of the shallow recess, to greatly reduce the total thickness of the trimmer handle including the trimmer block, and therefore adding only limited thickness to the entire shaver assembly. Thus, the shaver with the trimmer handle can be made in flat configuration that is easy to handle and transport as well as to provide an aesthetic appeal by its reduced thickness.
摘要翻译：电动剃须刀具有剃须刀头和修剪手柄，其顶部安装有修剪块。修剪器手柄是平板的形式，其可滑动地附接到剃须刀外壳的外壁上的平坦表面，用于在非操作位置和操作位置之间垂直移动。在平板修剪器手柄的内表面上形成一个浅凹槽，在该凹槽内设有修剪器驱动器，其将修剪器块和用于剃削头的主驱动元件相互连接，以便将修剪器块从与剃须头相同的源驱动。修剪器块包括固定刀片和可动刀片，在其间限定了与修剪器手柄的平面平行的切割平面。这种布置是减少修剪器块的尺寸和修剪器手柄的厚度。这使得修剪机驱动器能够在浅凹槽的厚度内容纳，从而大大减少了包括修剪器块的修剪器手柄的总厚度，因此仅将整个剃须刀组件的厚度增加到有限的程度。因此，具有修剪器手柄的剃须刀可以制成平坦的构造，其易于处理和运输，并且通过其减小的厚度提供美观的吸引力。

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