公开(公告)号：US06460945B2

公开(公告)日：2002-10-08

申请号：US09813815

申请日：2001-03-22

申请人： Hiroyuki Takeno ,  Masahiro Nakajima ,  Kiyokazu Niwa ,  Makoto Takagi ,  Hirokatsu Niitsu ,  Isao Yoshida ,  Akihiro Koishi

发明人： Hiroyuki Takeno ,  Masahiro Nakajima ,  Kiyokazu Niwa ,  Makoto Takagi ,  Hirokatsu Niitsu ,  Isao Yoshida ,  Akihiro Koishi

IPC分类号： B62D5524

CPC分类号： B62D55/24 ,  B62D55/20

摘要： An endless track includes an iron link belt, a continuous pad, and a connecting device. The iron link belt includes a link unit assembly constructed of a plurality of link units connected to each other. Each link unit includes a pair of links. The iron link belt may include a plate welded to the pair of links and extending perpendicularly to a direction in which the link unit assembly extends. The continuous pad includes the same number of core metal plates as that of the link units, and a single rubber belt covering and being vulcanization-adhered to a ground opposing surface of each of the core metal plates. The rubber belt extends continuously over all of the core metal plates. The rubber belt may include a small thickness portion positioned between two adjacent core metal plates. The connecting device connects the iron link belt and the continuous pad.

摘要翻译： 环形履带包括铁链节带，连续垫和连接装置。 铁链带包括由彼此连接的多个连杆单元构成的连杆单元总成。 每个链接单元包括一对链接。 铁链带可以包括焊接到该对连杆并且垂直于连杆单元组件延伸的方向延伸的板。 连续衬垫包括与链接单元相同数量的芯金属板，以及覆盖并硫化粘附到每个芯金属板的地面相对表面的单个橡胶带。 橡胶带在所有的芯金属板上连续延伸。 橡胶带可以包括位于两个相邻的芯金属板之间的小厚度部分。 连接装置连接铁链带和连续垫。

公开(公告)号：US06294031B1

公开(公告)日：2001-09-25

申请号：US09148707

申请日：1998-09-04

申请人： Hiroyuki Takeno ,  Masahiro Nakajima ,  Kiyokazu Niwa ,  Go Morishima ,  Daigo Sugiyama

发明人： Hiroyuki Takeno ,  Masahiro Nakajima ,  Kiyokazu Niwa ,  Go Morishima ,  Daigo Sugiyama

IPC分类号： C21D800

CPC分类号： C21D1/18 ,  C21D9/0068 ,  C21D9/0087 ,  C21D2211/008 ,  C21D2221/10

摘要： A production method of a heat-treated steel member includes the steps of: shaping a steel material of low-carbon boron steel containing about 0.05-0.30% carbon by weight into a predetermined configuration to bc a shaped material; and heat-treating the shaped material, said heat-treating, includes quench-hardening only.

摘要翻译： 热处理钢构件的制造方法包括以下步骤：将含有约0.05-0.30％碳重量的低碳硼钢的钢材成形为预定构型以成形成型材料; 并且对成形材料进行热处理，所述热处理仅包括淬火硬化。

公开(公告)号：US06179936B2

公开(公告)日：2001-01-30

申请号：US09238610

申请日：1999-01-28

申请人： Isao Yoshida ,  Kimio Goto ,  Hiroyuki Takeno ,  Masahiro Nakajima

发明人： Isao Yoshida ,  Kimio Goto ,  Hiroyuki Takeno ,  Masahiro Nakajima

IPC分类号： C21D110

CPC分类号： C21D1/18 ,  C21D1/10 ,  C21D1/78 ,  C21D9/08 ,  Y02P10/253

摘要： A method for heat-treating a hollow cylindrical workpiece includes quench-hardening including a first step and a second step. In the first step, during continuously conveying the workpiece in a horizontal direction without a space between adjacent workpieces, an entirety of the workpiece is subjected to induction-heating conducted from an outside surface of the workpiece only, and a temperature of the workpiece is made uniform before the workpiece reaches a cooling portion spaced from a heating portion. Then, cooling the workpiece is initiated before the temperature of the workpiece falls to Ar3 temperature and an entire cross-section of a wall of the workpiece is quench-hardened. In the second step, during continuously conveying the workpiece in the horizontal direction, induction-heating is conducted only to an outside portion of the workpiece, the induction-heating being conducted from the outside surface only. Immediately after that, the workpiece is cooled from the outside surface thereby re-quench-hardening the outside portion, so that both the outside portion and the inside portion of the workpiece have a hardness greater than an effective hardness, and a core portion of a wall of the workpiece has a hardness less than the effective hardness.

摘要翻译： 用于热处理中空圆柱形工件的方法包括淬火硬化，其包括第一步骤和第二步骤。 在第一步骤中，在水平方向上连续地输送工件而在相邻的工件之间没有空间的情况下，整个工件仅从工件的外表面进行感应加热，并且使工件的温度 在工件到达与加热部分间隔开的冷却部分之前是均匀的。 然后，在工件的温度降至Ar3温度之前开始冷却工件，并且工件的壁的整个横截面被淬火硬化。 在第二步骤中，在沿水平方向连续传送工件的同时，感应加热仅对工件的外部进行，感应加热仅从外表面传导。 紧接着，工件从外表面冷却，从而对外侧部分进行淬火硬化，使得工件的外侧部分和内侧部分均具有大于有效硬度的硬度， 工件壁的硬度小于有效硬度。

公开(公告)号：US5264053A

公开(公告)日：1993-11-23

申请号：US941262

申请日：1992-09-04

申请人： Masahiro Nakajima ,  Hisahiko Kusano ,  Isao Yoshida ,  Yoshio Hamajima ,  Hiroyuki Takeno

发明人： Masahiro Nakajima ,  Hisahiko Kusano ,  Isao Yoshida ,  Yoshio Hamajima ,  Hiroyuki Takeno

IPC分类号： B62D55/205 ,  C21D9/14 ,  C21D1/10 ,  C21D1/18

CPC分类号： C21D9/14 ,  B62D55/205

摘要： A production method for an endless track bushing wherein high-carbon low-alloy steel is selected as a bushing material, the bushing material is quench-hardened without pre-carburizing the bushing material, and then tempered. In the quench-hardening, the bushing material is induction-heated from an outside surface of the bushing material only so that an inside surface of the bushing material is heated to a temperature above and close to a transformation temperature of the high-carbon low-alloy steel, and then the heated bushing material is cooled from the outside surface of the bushing material only so that a residual compressive stress is produced at the inside surface of the bushing material when it has been cooled to an ambient temperature. The thus produced bushing has a high hardness throughout the entire cross section and a high toughness.

摘要翻译： 选择高碳低合金钢作为衬套材料的环形履带衬套的制造方法，将衬套材料淬火硬化而不对衬套材料进行预渗碳，然后回火。 在淬火硬化中，衬套材料仅从衬套材料的外表面进行感应加热，使得衬套材料的内表面被加热到高于和接近高碳低温转变温度的转变温度的温度， 合金钢，然后加热的衬套材料仅从衬套材料的外表面冷却，使得当衬套材料已被冷却到环境温度时，在衬套材料的内表面产生残留的压缩应力。 由此制造的衬套在整个横截面上具有高硬度和高韧性。

公开(公告)号：US08702301B2

公开(公告)日：2014-04-22

申请号：US12924550

申请日：2010-09-29

申请人： Masashi Hiraoka ,  Masahiro Nakajima ,  Takashi Niwa

发明人： Masashi Hiraoka ,  Masahiro Nakajima ,  Takashi Niwa

IPC分类号： G04B31/00

CPC分类号： G04B31/02 ,  G04B17/06 ,  G04B31/0082 ,  G04B31/012

摘要： A timepiece bearing has a bearing member of unitary construction that is provided at least at one end portion of a shaft member for undergoing rotation around an axis and that regulates movement of the shaft member in axial and radial directions of the shaft member. An elastic member applies an urging force in an axial direction of the bearing member to hold the bearing member in contact with the shaft member. A frame member supported by and fixed to a support member contains the bearing member. The elastic member is provided so as to establish connection between the bearing member and the frame member. The shaft member is configured to undergo rotation around the rotational axis while the shaft member and the bearing member are held in contact with each other by the elastic member.

摘要翻译： 一种钟表轴承具有整体构造的轴承构件，至少在轴构件的一个端部处设置用于围绕轴线旋转，并且调节轴构件在轴构件的轴向和径向方向上的运动。 弹性构件沿轴承构件的轴向施加推压力以将轴承构件保持与轴构件接触。 由支撑构件支撑并固定的框架构件包含轴承构件。 弹性构件设置成在轴承构件和框架构件之间建立连接。 轴构件被构造成在轴构件和轴承构件通过弹性构件保持彼此接触的同时围绕旋转轴线旋转。

公开(公告)号：US20100314879A1

公开(公告)日：2010-12-16

申请号：US12866390

申请日：2009-02-06

申请人： Hiroyuki Otsuka ,  Hisakazu Onizuka ,  Shinsuke Matsuno ,  Takahisa Nagao ,  Yoshiyuki Yamane ,  Atsushi Hirata ,  Kazuo Miyoshi ,  Masahiro Nakajima

发明人： Hiroyuki Otsuka ,  Hisakazu Onizuka ,  Shinsuke Matsuno ,  Takahisa Nagao ,  Yoshiyuki Yamane ,  Atsushi Hirata ,  Kazuo Miyoshi ,  Masahiro Nakajima

IPC分类号： H02K7/18

CPC分类号： F03G6/045 ,  F03D1/04 ,  F03D9/25 ,  F03D9/37 ,  F05B2220/602 ,  F05B2240/9111 ,  Y02B10/20 ,  Y02B10/30 ,  Y02B10/70 ,  Y02E10/465 ,  Y02E10/725 ,  Y02E10/728 ,  Y02P70/523

摘要： A chimney has a lower portion substantially in the shape of a pyramid and an upper portion forming a cylindrical portion that extends with a predetermined dimension upwardly and is provided in a ceiling portion of a building of a coil yard that is used for temporary storage of the hot-rolled coil which is an intermediate iron and steel product acting as a high-temperature heat radiator that is manufactured using the hot-rolling equipment of an iron and steel mill. A power generating turbine is provided at a predetermined position in the cylindrical portion. An intake duct is provided on a lower end portion of the side walls of the building. Hot-rolled coils that are in a high-temperature condition after manufacture are successively imported into the coil yard and accumulated and stored until transfer to a subsequent processing step. An ascending airflow is generated by sequential heating of air introduced into the building from the intake duct using heat retained in the hot-rolled coils. The power generating turbines are rotated by the ascending airflow passing through the cylindrical portion of the chimney to thereby execute wind power generation. As a result, the heat retained in the high-temperature heat radiator manufactured by introduction of heat can be efficiently used.

摘要翻译： 烟囱具有基本上呈金字塔形状的下部，上部形成有向上延伸的预定尺寸的圆筒部，并且设置在线圈堆的建筑物的顶棚部分中，所述顶板部分用于临时储存 作为使用钢铁厂的热轧设备制造的作为高温散热器的中间钢铁制品的热轧卷材。 发电涡轮设置在圆筒部的规定位置。 在建筑物的侧壁的下端部设置有进气管道。 在制造后处于高温状态的热轧线圈被连续地进入线圈堆场并积累并存储直到转移到随后的加工步骤。 通过使用保留在热轧线圈中的热量，从进气管道顺序加热引入建筑物的空气而产生上升气流。 发电涡轮机由通过烟囱的圆筒部的上升气流旋转，从而进行风力发电。 结果，可以有效地使用保持在通过引入热量而制造的高温散热器中的热量。

公开(公告)号：US20070218879A1

公开(公告)日：2007-09-20

申请号：US11427368

申请日：2006-06-29

申请人： Toshikazu Houmura ,  Kazuhiro Yoshihara ,  Tohru Ida ,  Masahiro Nakajima ,  Katsuaki Akama

发明人： Toshikazu Houmura ,  Kazuhiro Yoshihara ,  Tohru Ida ,  Masahiro Nakajima ,  Katsuaki Akama

IPC分类号： H04Q7/38 ,  H04Q7/22 ,  H04M3/42

CPC分类号： H04M1/72552

摘要： The present invention relates to registration of read out information corresponding to written information and is intended to improve operationality of the registration or deletion of the written information and the read out information. The present invention relates to a read out information registration apparatus (e.g., cellular phone) that registers the read out information corresponding to the written information, and the registration (or deletion) of the read out information is performed in conjunction with the registration (or deletion) of the written information such as telephone directory information of a name of an opposite party, etc., a word used in e-mail, etc., and address descriptions to centralize the operation and process. A user is constrained from performing processes such as edition and deletion of the registration contents of the read out information, and the written information and the read out information are managed in a centralized manner.

摘要翻译： 本发明涉及对应于书面信息的读取信息的注册，旨在提高写入信息的注册或删除的操作性以及读出的信息。 本发明涉及一种登记与写入信息相对应的读出信息的读取信息登记装置（例如，蜂窝电话），并且读出信息的登记（或删除）与登记（或 诸如电话簿的姓名的电话簿信息等的书面信息的删除，电子邮件中使用的字等，以及地址说明以集中操作和处理。 用户被限制为执行诸如读出信息的注册内容的编辑和删除等处理，并且集中地管理写入的信息和读出的信息。

公开(公告)号：US20060085659A1

公开(公告)日：2006-04-20

申请号：US11296380

申请日：2005-12-08

申请人： Yoshio Nishinaga ,  Yoshitomo Ishii ,  Minoru Maeda ,  Yoshiaki Kikuchi ,  Tohru Ida ,  Masami Eto ,  Kimihiro Sawada ,  Masahiro Nakajima

发明人： Yoshio Nishinaga ,  Yoshitomo Ishii ,  Minoru Maeda ,  Yoshiaki Kikuchi ,  Tohru Ida ,  Masami Eto ,  Kimihiro Sawada ,  Masahiro Nakajima

IPC分类号： G06F1/32

CPC分类号： G06F1/324 ,  G06F1/266 ,  G06F1/3203 ,  G06F1/3215 ,  G06F1/3228 ,  G06F1/3281 ,  Y02D10/126 ,  Y02D10/158

摘要： A system realize power saving of a portable information processing unit including an external device, when the external unit receiving the power supplied from the portable information processing unit is connected to the portable information processing unit. An operation mode according to the power supply state of the external unit is set into the portable information processing unit, and the external device is informed of the set operation mode, according to the power supply state. When data processing is in execution also in the external device upon request from the portable information processing unit, even when the operation mode change information is received, the mode change is awaited until the completion of the processing of the external device. Thus, by changing the operation mode, low-power consumption operation including the external device can be realized without impeding the operation in the external device.

摘要翻译： 当接收从便携式信息处理单元提供的电力的外部单元连接到便携式信息处理单元时，系统实现包括外部设备的便携式信息处理单元的功率节省。 将根据外部单元的电源状态的操作模式设置在便携式信息处理单元中，并且根据电源状态向外部设备通知所设置的操作模式。 当从便携式信息处理单元请求时也在外部设备中执行数据处理时，即使当接收到操作模式改变信息时，等待直到外部设备的处理完成为止。 因此，通过改变操作模式，可以实现包括外部设备的低功耗操作，而不会妨碍外部设备的操作。

公开(公告)号：US20050226568A1

公开(公告)日：2005-10-13

申请号：US11150580

申请日：2005-06-10

申请人： Masahiro Nakajima ,  Kouji Minami ,  Junji Taira

发明人： Masahiro Nakajima ,  Kouji Minami ,  Junji Taira

IPC分类号： G02B6/38

CPC分类号： G02B6/3807 ,  G02B6/3821 ,  G02B6/3825 ,  G02B6/3877 ,  G02B6/3879 ,  G02B6/3893 ,  G02B6/3897 ,  G02B6/3898

摘要： To provide an optical connector promoting reliability by reducing insertion loss of an optical fiber and downsized, there is provided an optical connector plug having a ferrule including a cylindrical member for the ferrule for holding an optical fiber and a flange member provided at a rear end portion of the cylindrical member for the ferrule, an urge spring provided on a side of a rear end portion of the flange member of the ferrule, and a plug housing for holding the ferrule and the urge spring directly at inside thereof and directly engaged with an optical connector adapter inserted with a front end portion of the ferrule to carry out optical connection, in which the plug housing is formed with a slit capable of inserting the optical fiber in a radius direction thereof at a portion of an outer periphery thereof over an axial direction.

公开(公告)号：US06703013B1

公开(公告)日：2004-03-09

申请号：US09508539

申请日：2000-04-05

申请人： Hideaki Ninomiya ,  Masahiro Nakajima ,  Toshiyuki Kouzaki ,  Masaki Ando ,  Fumio Higuchi

发明人： Hideaki Ninomiya ,  Masahiro Nakajima ,  Toshiyuki Kouzaki ,  Masaki Ando ,  Fumio Higuchi

IPC分类号： A61K3774

CPC分类号： A61K9/006 ,  A61K9/06 ,  A61K31/795 ,  Y10S514/944

摘要： The invention relates to a polystyrene sulfonate-containing gel preparation for therapy of hyperpotassemia, wherein the particle size of polystyrene sulfonate is controlled within the range of at least 5-100 &mgr;m, the viscosity of its solution before gelation is adjusted depending on the particle size by adding a thickening agent, and the polystyrene sulfonate particles after gelation is uniformly dispersed therein. More preferably, a water-displacing agent is contained, whereby the amount of water in the preparation is reduced. This gel preparation does not cause a sense of foreign matter or a sense of roughness in the oral cavity upon ingestion and intake, thus making it unnecessary to drink water for ingestion, and further its water content is low, so that control of water intake is made easy, even in the case of a patient with renal insufficiency who is subjecting to restriction in intake of water to significant improve the quality of life of the patient.

摘要翻译： 本发明涉及一种用于治疗高钾血症的聚苯乙烯磺酸盐凝胶制剂，其中聚苯乙烯磺酸盐的粒径控制在至少5-100μm的范围内，凝胶化前溶液的粘度根据粒径 通过添加增稠剂，凝胶化后的聚苯乙烯磺酸酯粒子均匀分散。 更优选含有取代剂，由此减少制剂中的水量。 这种凝胶制剂在摄入和摄入时不会引起口腔感和异味，因此不必饮用水摄取，进一步其含水量低，从而控制摄入水量 即使在患有肾功能不全的患者进行限制摄入水以显着改善患者的生活质量的情况下也是容易的。