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1. 发明授权

US5669844A Lubrication system for a parallel-axis differential 失效
标题翻译：平行轴差速器润滑系统
公开(公告)号：US5669844A
公开(公告)日：1997-09-23
申请号：US547610
申请日：1995-10-24
申请人： Akinori Homan , Kiyonari Ishikawa , Hirofumi Okuda
发明人： Akinori Homan , Kiyonari Ishikawa , Hirofumi Okuda
IPC分类号： B60K17/16 , F16H48/20 , F16H48/38 , F16H48/40 , F16H57/037 , F16H57/038 , F16H57/039 , F16H57/04
CPC分类号： F16H48/285 , F16H57/0427 , F16H57/0483
摘要： In a parallel-axis differential, a pair of sun gears are received in a housing in a coaxial relation. Also, at least a pair of planetary gears are received in the housing in parallel relation with the sun gears. The planetary gears of the pair are in engagement with the pair of sun gears, respectively and also in engagement with each other. A window opening for introducing lubricating oil is formed in the housing. Also, a fin for guiding the lubricating oil toward the window opening is formed on the outer surface of the housing. The fin is situated on the rear side of the window opening with reference to one rotating direction of said housing.
摘要翻译：在平行轴差速器中，一对太阳齿轮以同轴关系容纳在壳体中。此外，至少一对行星齿轮以与太阳齿轮平行的方式容纳在壳体中。该对的行星齿轮分别与一对太阳齿轮啮合并且彼此接合。用于引入润滑油的窗口形成在壳体中。此外，在壳体的外表面上形成有用于将润滑油引向窗口的翅片。翅片相对于所述壳体的一个旋转方向位于窗口的后侧。

2. 发明授权

US5478838A 4-amino(alkyl)cyclohexane-1-carboxamide compound and use thereof 失效
标题翻译： 4-氨基（烷基）环己烷-1-甲酰胺化合物及其用途
公开(公告)号：US5478838A
公开(公告)日：1995-12-26
申请号：US204211
申请日：1994-03-07
申请人： Masafumi Arita , Tadamasa Saito , Hirofumi Okuda , Hiroyuki Sato , Masayoshi Uehata
发明人： Masafumi Arita , Tadamasa Saito , Hirofumi Okuda , Hiroyuki Sato , Masayoshi Uehata
IPC分类号： C07D213/75 , C07D213/81 , C07D237/20 , C07D239/42 , C07D239/48 , C07D239/50 , C07D471/04 , A61K31/435
CPC分类号： C07D213/75 , C07D213/81 , C07D237/20 , C07D239/42 , C07D239/48 , C07D239/50 , C07D471/04
摘要： 4-Amino(alkyl)cyclohexane-1-carboxamide compounds of the formula (I) ##STR1## wherein each symbol is as defined in the Specification, isomers thereof and pharmaceutically acceptable acid addition salts thereof.The 4-amino(alkyl)cyclohexane-1-carboxamide compounds, isomers thereof and pharmaceutically acceptable acid addition salts thereof of the present invention have potent and long-lasting coronary, cerebral, renal and peripheral blood flow increasing actions and are less toxic, and thus are useful as a potent and long-lasting antihypertensive agent and an agent for the prevention and treatment of diseases in the circulatory organs such as coronary, cerebral, renal and peripheral arteries. Moreover, the compounds of the present invention exhibit inhibitory action on experimental asthma of guinea pigs, which is caused by histamine inhalation, and inhibitory action on contraction of trachea strips isolated from guinea pigs, which is caused by acetylcholine, and thus are useful as therapeutic agents for asthma.
摘要翻译： PCT No.PCT / JP92 / 01139 Sec。 371日期：1994年3月7日 102（e）1994年3月7日PCT PCT 1992年9月4日PCT公布。公开号WO93 / 05021 日期：1993年3月18日4-氨基（烷基）环己烷-1-甲酰胺化合物其中每个符号如本说明书中所定义，其异构体和其药学上可接受的酸加成盐。本发明的4-氨基（烷基）环己烷-1-甲酰胺化合物，其异构体及其药学上可接受的酸加成盐具有强力和持久的冠状动脉，脑，肾和外周血流量增加作用，毒性较小，因此可用作有效和持久的抗高血压剂和用于预防和治疗循环器官如冠状动脉，脑，肾和外周动脉疾病的药剂。此外，本发明的化合物对由组胺吸入引起的豚鼠的实验性哮喘具有抑制作用，并且对由乙酰胆碱引起的豚鼠分离的气管条的收缩具有抑制作用，因此可用作治疗哮喘药物。

3. 发明授权

US6117038A Power transmission device 有权
标题翻译：动力传动装置
公开(公告)号：US6117038A
公开(公告)日：2000-09-12
申请号：US320801
申请日：1999-05-27
申请人： Makoto Nishiji , Hirofumi Okuda
发明人： Makoto Nishiji , Hirofumi Okuda
IPC分类号： B60K17/16 , B60K17/346 , F16H48/06 , F16H48/10 , F16H48/11 , F16H48/38
CPC分类号： B60K17/16 , B60K17/346 , B60K17/3467 , F16H37/046 , F16H48/08 , F16H48/10
摘要： A housing (2) includes first and second housing components (3A, 3B). The first and second components (3A, 3B) are fixed by bolts (6). Each bolt (6) extends through a central portion of a planet gear (72) of a planetary gear mechanism (7). The planet gear (72) is rotatably supported on the housing (3) through the bolts (6).
摘要翻译：壳体（2）包括第一和第二壳体部件（3A，3B）。第一和第二部件（3A，3B）通过螺栓（6）固定。每个螺栓（6）延伸穿过行星齿轮机构（7）的行星齿轮（72）的中心部分。行星齿轮（72）通过螺栓（6）可旋转地支撑在壳体（3）上。

4. 发明授权

US5529547A Differential 失效
标题翻译：微分
公开(公告)号：US5529547A
公开(公告)日：1996-06-25
申请号：US493967
申请日：1995-06-23
申请人： Hirofumi Okuda , Shiro Ichiki , Hideyuki Sato
发明人： Hirofumi Okuda , Shiro Ichiki , Hideyuki Sato
IPC分类号： B60K17/16 , F16H48/20 , F16H48/38 , F16H48/40 , F16H1/38
CPC分类号： F16H48/285
摘要： In a differential for vehicles, a pair of side gears are received in a housing and coaxial with the housing. The pair of side gears are spline-connected with end portions of a pair of coaxial output shafts. The pair of side gears are meshed with each other through paired element gears. Each side gear has a protrusion of a reduced diameter to be inserted in a receiving recess of the housing. A primary thrust washer and a coned disk spring are interposed between a shoulder of each side gear and the housing. A secondary thrust washer is interposed between the protrusion of the side gear and the housing. With a distal end face of the protrusion of the side gear contacting the housing through the secondary thrust washer, a distance between the shoulder of the side gear and the inner surface of the housing is larger than a total thickness of the primary thrust washer and the coned disk spring.
摘要翻译：在车辆的差速器中，一对侧齿轮容纳在壳体中并与壳体同轴。一对侧齿轮与一对同轴输出轴的端部花键连接。一对侧齿轮通过成对的齿轮啮合。每个侧齿轮具有直径减小的突起，以插入壳体的容纳凹部中。一个主推力垫圈和一个碟形弹簧插在每个侧齿轮的肩部和壳体之间。二次止推垫圈设置在侧齿轮的突出部和壳体之间。通过侧齿轮的突起的远端面通过次级止推垫圈与壳体接触，侧齿轮的肩部与壳体的内表面之间的距离大于主止推垫圈的总厚度锥形弹簧。

5. 发明授权

US07348058B2 Electrically conductive roll 有权
标题翻译：导电辊
公开(公告)号：US07348058B2
公开(公告)日：2008-03-25
申请号：US10795419
申请日：2004-03-09
申请人： Hiroshige Hiramatsu , Hirofumi Okuda , Satoshi Suzuki
发明人： Hiroshige Hiramatsu , Hirofumi Okuda , Satoshi Suzuki
IPC分类号： B32B25/20 , B32B27/38 , G03G15/04
CPC分类号： G03G5/10 , G03G5/105 , Y10T428/2962 , Y10T428/31515 , Y10T428/31522
摘要： An inexpensive electrically conductive roll which is easily produced compared with conventional rolls, offers stable adhesion at the interface with time lapse after mixing adhesive components, which is not affected by environment during storage of the core after being applied with an adhesive. The electrically conductive roll comprises a shaft 11, an adhesive layer 12 formed on an outer periphery of the shaft and a base rubber layer 13 formed on an outer periphery of the adhesive layer, wherein the base rubber layer includes an addition reaction curing silicone elastomer and the adhesive layer includes a one part epoxy adhesive.
摘要翻译：与常规辊相比容易制造的便宜的导电辊在混合粘合剂组分之后在界面处具有稳定的粘附性，粘合剂组分在施加粘合剂之后不会影响芯的储存期间的环境。导电辊包括轴11，形成在轴的外周上的粘合层12和形成在粘合剂层的外周上的基底橡胶层13，其中基底橡胶层包括加成反应固化硅氧烷弹性体和粘合剂层包括一部分环氧粘合剂。

6. 发明授权

US07288058B2 Semi-conductive roll 有权
标题翻译：半导电辊
公开(公告)号：US07288058B2
公开(公告)日：2007-10-30
申请号：US10747503
申请日：2003-12-29
申请人： Akihiko Kaji , Motoharu Ishihara , Hirofumi Okuda , Yasuki Ohtake
发明人： Akihiko Kaji , Motoharu Ishihara , Hirofumi Okuda , Yasuki Ohtake
IPC分类号： F16C13/00 , B21K1/02
CPC分类号： G03G15/0233 , Y10T29/49549 , Y10T428/2933
摘要： A semi-conductive roll is provided including a shaft, a low-hardness base layer formed on an outer circumferential surface of the shaft, and a coating layer formed by coating the low-hardness base layer radially outwardly. The coating layer includes one of a rubber material and an elastomer material that is crosslinked by at least one resin crosslinking agent.
摘要翻译：提供了一种半导电辊，其包括轴，形成在轴的外周表面上的低硬度基底层和通过径向向外涂覆低硬度基底层而形成的涂层。涂层包括由至少一种树脂交联剂交联的橡胶材料和弹性体材料中的一种。

7. 发明申请

US20050166654A1 Method of forming internal gear, and internal gear 有权
标题翻译：形成内齿轮和内齿轮的方法
公开(公告)号：US20050166654A1
公开(公告)日：2005-08-04
申请号：US10505351
申请日：2003-02-10
申请人： Yukio Wada , Hirofumi Okuda , Yasufumi Nakamura , Akinao Minegishi
发明人： Yukio Wada , Hirofumi Okuda , Yasufumi Nakamura , Akinao Minegishi
IPC分类号： B21D53/28 , B21H5/00 , B21H5/02 , B21D22/16
CPC分类号： B21H5/025 , B21D53/28 , Y10T29/49471
摘要： At the time for forming an internal gear from a raw material 2 of an internal gear, first, the raw material 2 is externally inserted onto a forming die 3 and fixed to the forming die 3 through a pressing die 4. Next, a forming roll 5 is moved in a direction as indicated by an arrow B of FIG. 6 while rotating the forming die 3. By this, the inner peripheral surface of the raw material 3 is pressed against an outer gear part 3b formed on the outer peripheral surface of the forming die 3 so that an internal gear part 1c is formed on the inner peripheral surface of the raw material 2. The rotating direction of the forming die 3 is selected such that the first end part of the outer gear part 3b located on the front side in the feeding direction of the forming roll 5 is moved ahead in the rotating direction (the direction as indicated by an arrow A of FIG. 6) of the second end part located on the rear side in the feeding direction of the forming roll 5.
摘要翻译：在从内齿轮的原料2形成内齿轮的时刻，首先将原料2从外部插入到成型模具3上，并通过压模4固定在成形模具3上。接下来，成形辊5沿图1的箭头B所示的方向移动。同时旋转成形模具3。由此，原料3的内周面被压在形成在成形模3的外周面上的外齿轮部3b上，从而在原料的内周面上形成有内齿轮部1c 材料2。选择成形模3的旋转方向，使得位于成形辊5的供给方向的前侧的外齿轮部3b的第一端部沿旋转方向（所示的方向（如位于成形辊5的进给方向后侧的第二端部的图6的箭头A.

8. 发明授权

US07152446B2 Method of forming internal gear, and internal gear 有权
标题翻译：形成内齿轮和内齿轮的方法
公开(公告)号：US07152446B2
公开(公告)日：2006-12-26
申请号：US10505351
申请日：2003-02-10
申请人： Yukio Wada , Yasufumi Nakamura , Akinao Minegishi , Hirofumi Okuda
发明人： Yukio Wada , Yasufumi Nakamura , Akinao Minegishi , Hirofumi Okuda
IPC分类号： B21D22/00
CPC分类号： B21H5/025 , B21D53/28 , Y10T29/49471
摘要： At the time for forming an internal gear from a raw material 2 of an internal gear, first, the raw material 2 is externally inserted onto a forming die 3 and fixed to the forming die 3 through a pressing die 4. Next, a forming roll 5 is moved in a direction as indicated by an arrow B of FIG. 6 while rotating the forming die 3. By this, the inner peripheral surface of the raw material 3 is pressed against an outer gear part 3b formed on the outer peripheral surface of the forming die 3 so that an internal gear part 1c is formed on the inner peripheral surface of the raw material 2. The rotating direction of the forming die 3 is selected such that the first end part of the outer gear part 3b located on the front side in the feeding direction of the forming roll 5 is moved ahead in the rotating direction (the direction as indicated by an arrow A of FIG. 6) of the second end part located on the rear side in the feeding direction of the forming roll 5.
摘要翻译：在从内齿轮的原料2形成内齿轮的时刻，首先将原料2从外部插入到成型模具3上，并通过压模4固定在成形模具3上。接下来，成形辊5沿图1的箭头B所示的方向移动。同时旋转成形模具3。由此，原料3的内周面被压在形成在成形模3的外周面上的外齿轮部3b上，从而在原料的内周面上形成有内齿轮部1c 材料2。选择成形模3的旋转方向，使得位于成形辊5的供给方向的前侧的外齿轮部3b的第一端部沿旋转方向（所示的方向（如位于成形辊5的进给方向后侧的第二端部的图6的箭头A.

9. 发明申请

US20050202209A1 Method for producing sheet transport roll, urethane composition used therefor, and sheet transport roll obtained thereby 审中-公开
标题翻译：用于生产片材输送辊的方法，用于其的聚氨酯组合物和由此获得的片材输送辊
公开(公告)号：US20050202209A1
公开(公告)日：2005-09-15
申请号：US11074725
申请日：2005-03-09
申请人： Hirofumi Okuda , Satoshi Suzuki , Keita Shiraki
发明人： Hirofumi Okuda , Satoshi Suzuki , Keita Shiraki
IPC分类号： B65H5/06 , B29C45/14 , B65H3/06 , B65H3/52
CPC分类号： B29C39/006 , B29C33/42 , B29C39/10 , B29C39/26 , B29C45/14549 , B29K2075/00 , B65H27/00 , B65H2401/114 , B65H2402/80 , B65H2404/522 , B65H2701/1912 , B65H2801/06 , C08G18/12 , C08G18/4808 , C08G18/4854 , C08K5/0016 , C08K5/10 , C08L75/08 , Y10T428/24355 , C08G18/3206
摘要： A method for producing a sheet transport roll with an appropriate cure and short curing time so as to form a textured roll surface without defects caused by air inclusion or the like and thereby obtain a high friction coefficient, and also an excellent abrasion resistance. The method comprises the steps of: providing a mold having an inner textured surface and containing a shaft 1 for the roll; filling a urethane composition into the mold; and forming a urethane roll portion 2 on an outer periphery of the shaft by hardening the urethane composition, the urethane composition comprising: (A) a polyether polyol blend containing polytetramethyleneether glycol (PTMG) and polypropylene glycol (PPG) in a weight ratio of PTMG/PPG=99/1 to 50/50; (B) a polyisocyanate; (C) a chain lengthening agent; (D) a plasticizer; and (E) a diazabicyclo amine salt.
摘要翻译：一种用于生产具有适当固化和短固化时间的片材输送辊的方法，以形成没有由空气夹杂物等引起的缺陷的纹理化辊表面，从而获得高摩擦系数，并且还具有优异的耐磨性。该方法包括以下步骤：提供具有内纹理表面并包含用于辊的轴1的模具; 将聚氨酯组合物填充到模具中; 并且通过硬化所述聚氨酯组合物在所述轴的外周上形成聚氨酯辊部2，所述聚氨酯组合物包含：（A）包含重量比PTMG的聚四亚甲基醚二醇（PTMG）和聚丙二醇（PPG）的聚醚多元醇共混物 / PPG = 99/1〜50/50; （B）多异氰酸酯; （C）链延长剂; （D）增塑剂; 和（E）二氮杂双环胺盐。

10. 发明授权

US06454688B1 Charging roll whose outermost layer contains grafted carbon 失效
标题翻译：最外层含有接枝碳的充电辊
公开(公告)号：US06454688B1
公开(公告)日：2002-09-24
申请号：US09427559
申请日：1999-10-26
申请人： Hirofumi Okuda , Yuichiro Maruyama , Hiroyasu Kato , Hiroki Sugiura
发明人： Hirofumi Okuda , Yuichiro Maruyama , Hiroyasu Kato , Hiroki Sugiura
IPC分类号： B25F502
CPC分类号： G03G15/0233 , Y10T428/1359
摘要： A charging roll which is held in rolling contact with a photosensitive drum for charging the photosensitive drum. The charging roll includes an outermost layer formed of a resin composition containing a grafted carbon as an electrically conductive agent. The grafted carbon includes a carbon black and a polymer which is grafted on the carbon black so as to cover a surface of the carbon black.
摘要翻译：充电辊与感光鼓保持滚动接触，用于对感光鼓充电。充电辊包括由含有作为导电剂的接枝碳的树脂组合物形成的最外层。接枝碳包括炭黑和接枝在炭黑上以覆盖炭黑表面的聚合物。

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