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1. 发明授权

US06654708B2 Automatic workflow monitoring/control method and apparatus 失效
公开(公告)号：US06654708B2
公开(公告)日：2003-11-25
申请号：US10075274
申请日：2002-02-15
申请人： Tsuyoshi Nemoto , Mitsuharu Nagayama , Kazuyuki Ichikawa
发明人： Tsuyoshi Nemoto , Mitsuharu Nagayama , Kazuyuki Ichikawa
IPC分类号： G06F1520
CPC分类号： G06Q10/10
摘要： In a workflow system performing works by circulating data to a plurality of staffs via a network, a processing history of a workflow case is recorded and processing histories are collected. A processing situation in the workflow system is checked by using the processing histories collected. In case the situation check decides that a delay is present, case entry is suppressed so as to control a case amount and a work amount.

2. 发明授权

US06651033B2 Automatic workflow monitoring/control method and apparatus 失效
标题翻译：自动工作流监控/控制方法及装置
公开(公告)号：US06651033B2
公开(公告)日：2003-11-18
申请号：US09987851
申请日：2001-11-16
申请人： Tsuyoshi Nemoto , Mitsuharu Nagayama , Kazuyuki Ichikawa
发明人： Tsuyoshi Nemoto , Mitsuharu Nagayama , Kazuyuki Ichikawa
IPC分类号： G06F1130
CPC分类号： G06Q10/10
摘要： In a workflow system performing works by circulating data to a plurality of staffs via a network, a processing history of a workflow case is recorded and processing histories are collected. A processing situation in the workflow system is checked by using he processing histories collected. In case the situation check decides that a delay is present, case entry is suppressed so as to control a case amount and a work amount.
摘要翻译：在通过经由网络将数据循环到多个员工的工作流系统中，记录工作流案例的处理历史并收集处理历史。使用他收集的处理历史来检查工作流系统中的处理情况。在情况检查判定存在延迟的情况下，抑制病例输入，以便控制病例数量和工作量。

3. 发明授权

US08257186B2 Sliding-type tripod-shaped constant-velocity universal joint 有权
标题翻译：滑动式三脚架式等速万向节
公开(公告)号：US08257186B2
公开(公告)日：2012-09-04
申请号：US12669580
申请日：2008-07-07
申请人： Kazuyuki Ichikawa , Hiromasa Kinoshita
发明人： Kazuyuki Ichikawa , Hiromasa Kinoshita
IPC分类号： F16D3/205
CPC分类号： F16D3/2055 , F16D2003/2026
摘要： A sliding-type tripod-shaped constant-velocity universal joint capable of being downsized while reducing induced thrust force. The constant-velocity universal joint includes: an outer race; a tripod including a boss portion and three tripod-shaft portions being inserted into roller grooves; and rollers. And, a shaft-axis-wise width of the tripod-shaft portions is formed smaller as it goes from the root side to the leading-end side in a torque transmission region of the tripod-shaft portions. Further, a torque-transmission-wise width of the tripod-shaft portions is formed greater as it goes from the root side to the leading-end side in the torque transmission region when defining a direction that intersects with the shaft axis and the tripod-shaft portions orthogonally as a torque transmission direction.
摘要翻译：一种滑动式三脚架式等速万向接头，能够在减小感应推力的同时进行小型化。等速万向接头包括：外圈; 包括凸台部和三个三球销轴部的三脚架插入到滚子槽中; 和滚筒。并且，三球销轴部的扭矩传递区域中的从三角架轴部的轴线方向的宽度形成为从根侧向前端侧的宽度。此外，当限定与轴线相交的方向和三脚架轴部分的方向时，三角架轴部分的扭矩传递方式的宽度在扭矩传递区域中从根侧到前端侧形成得更大，轴部正交地作为转矩传递方向。

4. 发明申请

US20100248847A1 SLIDING-TYPE TRIPOD-SHAPED CONSTANT-VELOCITY UNIVERSAL JOINT 有权
标题翻译：滑动型三维形状恒定速度通用接头
公开(公告)号：US20100248847A1
公开(公告)日：2010-09-30
申请号：US12669580
申请日：2008-07-07
申请人： Kazuyuki Ichikawa , Hiromasa Kinoshita
发明人： Kazuyuki Ichikawa , Hiromasa Kinoshita
IPC分类号： F16D3/205
CPC分类号： F16D3/2055 , F16D2003/2026
摘要： A sliding-type tripod-shaped constant-velocity universal joint capable of being downsized while reducing induced thrust force. The constant-velocity universal joint includes: an outer race; a tripod including a boss portion and three tripod-shaft portions being inserted into roller grooves; and rollers. And, a shaft-axis-wise width of the tripod-shaft portions is formed smaller as it goes from the root side to the leading-end side in a torque transmission region of the tripod-shaft portions. Further, a torque-transmission-wise width of the tripod-shaft portions is formed greater as it goes from the root side to the leading-end side in the torque transmission region when defining a direction that intersects with the shaft axis and the tripod-shaft portions orthogonally as a torque transmission direction.
摘要翻译：一种滑动式三脚架式等速万向接头，能够在减小感应推力的同时进行小型化。等速万向接头包括：外圈; 包括凸台部和三个三球销轴部的三脚架插入到滚子槽中; 和滚筒。并且，三球销轴部的扭矩传递区域中的从三角架轴部的轴线方向的宽度形成为从根侧向前端侧的宽度。此外，当限定与轴线相交的方向和三脚架轴部分的方向时，三角架轴部分的扭矩传递方向的宽度在扭矩传递区域中从根侧到前端侧形成得更大，轴部正交为转矩传递方向。

5. 发明申请

US20060108026A1 Power transmission shaft 审中-公开
标题翻译：动力传动轴
公开(公告)号：US20060108026A1
公开(公告)日：2006-05-25
申请号：US11281461
申请日：2005-11-18
申请人： Kazuyuki Ichikawa , Isashi Kashiwagi , Miwa Hokii , Koji Nishi , Toshiyuki Saito
发明人： Kazuyuki Ichikawa , Isashi Kashiwagi , Miwa Hokii , Koji Nishi , Toshiyuki Saito
IPC分类号： C22C38/00
CPC分类号： C22C38/00 , C21D7/06 , C21D9/28 , C21D10/005 , F16C3/02 , F16D1/116 , F16D2001/103 , F16D2300/10
摘要： A power transmission shaft which can be evaluated on torsional fatigue strength based on a management indicator different from compressive residual stress in an outer surface. In a power transmission shaft having outer circumferential serrations 1a, 1b, torsional fatigue strength is evaluated by using compressive residual stress at a depth of 30 μm (and 50 μm) from an outer surface of a rising portion of each concave of the outer circumferential serrations 1a, 1b as a management indicator. A high torsional fatigue strength can be secured by having a compressive residual stress of 1150 MPa or more at a depth of 30 μm (and 50 μm) from the outer surface.
摘要翻译：一种动力传递轴，其可以基于与外表面中的压缩残余应力不同的管理指示器来评估扭转疲劳强度。在具有外周锯齿状物1a，1b的动力传递轴中，通过使用从外部的每个凹部的上升部分的外表面30um（和50mum）的深度的压缩残余应力来评估扭转疲劳强度周向锯齿1a，1b作为管理指示器。通过在距离外表面的30μm（和50μm）的深度处具有1150MPa或更大的压缩残余应力可以确保高的扭转疲劳强度。

6. 发明授权

US07462106B2 Constant velocity universal joint 失效
标题翻译：恒速万向节
公开(公告)号：US07462106B2
公开(公告)日：2008-12-09
申请号：US11270628
申请日：2005-11-10
申请人： Isashi Kashiwagi , Minoru Wakamatsu , Atsushi Ando , Kazuyuki Ichikawa
发明人： Isashi Kashiwagi , Minoru Wakamatsu , Atsushi Ando , Kazuyuki Ichikawa
IPC分类号： F16D3/26
CPC分类号： F16D3/205 , F16D3/2055 , Y10S464/905
摘要： A constant velocity universal unit includes an outer joint member whose inner peripheral face is formed with three guide grooves, an inner joint member including three tripod shafts each formed with a tripod spherical face, three roller units each including an outer peripheral face and an inner peripheral face coaxially formed with each other. The guide groove includes a pair of strip-shaped inner side faces formed with a pair of guide projections having a substantially half arc shape in cross section whose diameter is smaller than a height of the inner side face of the guide groove. The constant velocity universal joint further includes an annular recess formed on a substantially center portion in a height direction of the outer peripheral face of the roller unit and engaging with the pair of guide projections in a rolling manner and rotatable relative to a central axis of the guide projection.
摘要翻译：等速万能单元包括内周面形成有三个导向槽的外接头构件，包括三个三脚架轴的内接头构件，每个三脚架轴均形成有三球架球面，三个滚子单元，每个包括外周面和内周面彼此同轴地形成。引导槽包括一对带状的内侧面，其形成有一对引导突起，所述一对引导突起的截面的大致半弧形，其直径小于引导槽的内侧面的高度。等速万向接头还包括形成在辊单元的外周面的高度方向上的基本上中心部分上的环形凹部，并且以滚动方式与所述一对引导突起接合并相对于所述滚子单元的中心轴线可转动引导投影。

7. 发明申请

US20050289451A1 Electronic discussion system and reading message method for exchanging information among users 审中-公开
标题翻译：电子讨论系统和用户交换信息的阅读消息方式
公开(公告)号：US20050289451A1
公开(公告)日：2005-12-29
申请号：US11157853
申请日：2005-06-22
申请人： Kazuyuki Ichikawa
发明人： Kazuyuki Ichikawa
IPC分类号： G06F13/00 , G06F17/00 , G06Q10/00 , G06Q10/06 , G06Q10/10 , G06Q50/00
CPC分类号： G06Q10/107
摘要： An electronic discussion system that reliably provides an answer to a message is provided. A message management unit accepts a message specifying at least an answerer and an answer to the message from a plurality of networked terminals. The message management unit has a message management table. The message management table is used to manage the accepted message and the answer to the message in a browsable manner. The message management unit further accepts a signal, which indicates whether the answerer has an intention to answer the answerer-specifying message, via a terminal operated by the answerer. The accepted signal is registered in the message management table.
摘要翻译：提供了可靠地提供消息的答案的电子讨论系统。消息管理单元从多个网络终端接受指定至少一个应答者的消息和该消息的答案。消息管理单元具有消息管理表。消息管理表用于以可浏览的方式管理接受的消息和消息的答案。消息管理单元进一步接收通过应答者操作的终端来指示应答者是否具有应答者指定消息的意图的信号。所接收的信号被登记在消息管理表中。

8. 发明申请

US20050202881A1 Constant velocity joint 失效
标题翻译：恒速接头
公开(公告)号：US20050202881A1
公开(公告)日：2005-09-15
申请号：US10513789
申请日：2003-06-05
申请人： Tomonori Ohwaki , Tomoo Suzuki , Kazuyuki Ichikawa
发明人： Tomonori Ohwaki , Tomoo Suzuki , Kazuyuki Ichikawa
IPC分类号： F16D3/2245 , F16D3/16
CPC分类号： F16D3/224 , F16D3/2237 , F16D2003/22309 , Y10S464/906
摘要： The contact angle of the ball 15 with each first guide track 21 of an inner joint member 12 is made to become smaller gradually from an opening portion side toward a bottom portion side, and the curvature radius for the first guide track 21 is made to become larger gradually from the opening portion side toward the bottom portion side. If the contact angle only were made to become smaller gradually from the opening portion side toward the bottom portion side, the contact angle would become too small thereby to cause chattering in rotation to be generated. If the curvature radius only were made to become larger gradually from the opening portion side toward the bottom portion side, a contact ellipse M2 defined by the ball 15 and the first guide track 21 would become tool small, which would cause the ball 15 to make dents on the surface of the first guide track 21. However, the aforementioned drawbacks can be obviated by gradually diminishing the contact angle and gradually enlarging the curvature radius from the opening portion side toward the bottom portion side.
摘要翻译：使内侧接头构件12的球15与各第一导轨21的接触角从开口部侧朝向底部侧逐渐变小，使第一导轨21的曲率半径成为从开口部侧朝向底部侧逐渐变大。如果接触角仅从开口部侧朝向底部侧逐渐变小，则接触角变得太小，从而产生旋转颤动。如果仅使曲率半径从开口部侧朝向底部侧逐渐变大，则由球15和第一导轨21限定的接触椭圆M 2将变小，这将导致球15 在第一导轨21的表面上形成凹痕。然而，通过逐渐减小接触角并且从开口部侧朝向底部侧逐渐扩大曲率半径，可以消除上述缺点。

9. 发明申请

US20110082803A1 BUSINESS FLOW RETRIEVAL SYSTEM, BUSINESS FLOW RETRIEVAL METHOD AND BUSINESS FLOW RETRIEVAL PROGRAM 审中-公开
标题翻译：业务流程检索系统，业务流程检索方法和业务流程检索程序
公开(公告)号：US20110082803A1
公开(公告)日：2011-04-07
申请号：US12698697
申请日：2010-02-02
申请人： Miyuki KOWA , Yasuhiko Uchida , Atsushi Shimada , Kazuyuki Ichikawa
发明人： Miyuki KOWA , Yasuhiko Uchida , Atsushi Shimada , Kazuyuki Ichikawa
IPC分类号： G06Q10/00
CPC分类号： G06Q10/06 , G06Q10/103
摘要： Upon reception of a retrieval request containing a retrieval key word from a client, a business flow registration information table is searched based on the retrieval key word to acquire a flow ID and a node ID of a business flow containing the retrieval key word. The flow ID and the node ID acquired are stored in a retrieval result table. With reference to a business flow operation history table, the node use count of the acquired node ID is divided by the flow use count of the acquired flow ID to calculate a node pass ratio. The calculated node pass ratio is stored in a node pass ratio table. With the node pass ratio as a score, the node pass ratio information is sorted in the descending order of the score. The retrieval request display data is generated in the order of sorting, and sent to the client.
摘要翻译：在从客户端接收到包含检索关键字的检索请求时，基于检索关键字搜索业务流注册信息表，以获取包含检索关键字的业务流的流ID和节点ID。获取的流ID和节点ID被存储在检索结果表中。参照业务流程操作历史表，将所获取的节点ID的节点使用次数除以获取的流ID的流量使用次数来计算节点通过率。计算的节点通过比率存储在节点通过率表中。以节点通过率作为分数，以分数的降序对节点通过率信息进行排序。检索请求显示数据按排序顺序生成，并发送给客户端。

10. 发明授权

US07544131B2 Tripod-type constant velocity joint 有权
标题翻译：三脚架式恒速接头
公开(公告)号：US07544131B2
公开(公告)日：2009-06-09
申请号：US11234199
申请日：2005-09-26
申请人： Atsushi Ando , Minoru Wakamatsu , Kazuyuki Ichikawa , Isashi Kashiwagi
发明人： Atsushi Ando , Minoru Wakamatsu , Kazuyuki Ichikawa , Isashi Kashiwagi
IPC分类号： F16D3/26
CPC分类号： F16D3/2055 , Y10S464/905
摘要： In a tripod-type constant velocity joint having an inner joint member, an outer joint member, and three roller units, the radius R1, outer width W1, and inner width W2 of the outer periphery cylindrical surface of each roller unit, and the radius R3 of the center hole of each roller unit satisfy the inequalities: 0.5Rtc(1/cos 0.3⊖−1)+(R1−R3)μ
摘要翻译：在具有内接头构件，外接头构件和三个滚子单元的三脚架式等速万向节中，每个滚子单元的外周圆柱面的半径R1，外宽W1和内宽W2以及半径每个辊单元的中心孔的R3满足不等式：0.5Rtc（1 / cos0.3⊖-1）+（R1-R3）mu

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