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41. 发明授权

US5361648A Rolling-sliding mechanical member 失效
标题翻译：滚动机械部件
公开(公告)号：US5361648A
公开(公告)日：1994-11-08
申请号：US43214
申请日：1993-04-06
申请人： Yasuo Murakami , Yasuo Utsumi , Shoji Noguchi , Yasuyuki Shimasaki , Hiroshi Iwasa , Satoshi Kadokawa
发明人： Yasuo Murakami , Yasuo Utsumi , Shoji Noguchi , Yasuyuki Shimasaki , Hiroshi Iwasa , Satoshi Kadokawa
IPC分类号： F01L1/16 , F01L1/18 , F02B75/02 , F16H53/06
CPC分类号： F01L1/16 , F01L1/181 , F02B2075/027 , F02B2275/18 , Y10S384/912 , Y10T74/20882 , Y10T74/2107
摘要： The rolling/sliding outer ring of the cam follower apparatus withstand peeling very well, even in sever lubrication conditions, through the steps that on the outer peripheral surface of the outer ring, the depth of the surface layer is taken to be 0 to 50 .mu.m, and the maximum residual compressive stress in this surface layer is between 50 and 110 kgf/mm.sup.2, the hardness of this surface layer is between Hv830 and Hv960, and the average wavelength of the very minute protrusions on the surface is less than 25 .mu.m, and the amount of residual austenite in the surface layer exceeds 7 volume %, after processing, while the inner peripheral surface, of the outer ring is superfinished.
摘要翻译：凸轮从动装置的滚动/滑动外圈即使在不同的润滑条件下，也能够耐受很好的剥离，通过在外圈的外周面上的表面层的深度为0〜50μm的步骤 m，表面层的最大残余压应力为50〜110kgf / mm2，表面层的硬度在Hv830〜Hv960之间，表面非常微小的突起的平均波长小于25μm m，并且在处理之后，外圈的内周面被超精加工时，表面层中的残余奥氏体的量超过7体积％。

42. 发明授权

US5149939A Automatic welding apparatus 失效
标题翻译：自动焊接设备
公开(公告)号：US5149939A
公开(公告)日：1992-09-22
申请号：US757546
申请日：1991-09-11
申请人： Hiroshi Imaizumi , Toshio Kato , Hideaki Nakashima , Yasuo Murakami , Hideki Kashimura , Kiichi Katayama
发明人： Hiroshi Imaizumi , Toshio Kato , Hideaki Nakashima , Yasuo Murakami , Hideki Kashimura , Kiichi Katayama
IPC分类号： B23K9/00 , B23K9/02 , B23K9/12 , B23K9/167 , B23K9/173 , B23K9/30
CPC分类号： B23K9/30 , B23K9/0216
摘要： An automatic welding apparatus for non-consumable-electrode-type arc welding comprises a mechanism which is adapted to feed a second wire in the molten pool and to oscillate this second wire in synchronism with the oscillation of the welding torch and the conventional wire and at a position where both wires are opposed to each other in an axis perpendicular to weld line.An automatic welding apparatus for consumable-electrode-type arc welding comprises a mechanism which is adapted to feed a second wire in the molten pool and to oscillate this second wire in synchronism with the oscillation of the welding torch and at a position where both wires are opposed to each other in an axis perpendicular to weld line.
摘要翻译：一种用于非消耗电极型电弧焊接的自动焊接装置包括一种机构，其适于在熔池中供给第二线，并且与焊炬和常规电线的振荡同步地摆动该第二线，并且在两条电线在与焊接线垂直的轴线上彼此相对的位置。用于消耗电极型电弧焊的自动焊接装置包括一种机构，其适于在熔池中供给第二线，并且与焊炬的振荡同步地摆动该第二线，并且在两个线是在垂直于焊接线的轴线上彼此相对。

43. 发明授权

US4904094A Ball-and-roller bearing system 失效
标题翻译：滚珠轴承系统
公开(公告)号：US4904094A
公开(公告)日：1990-02-27
申请号：US225899
申请日：1988-07-29
申请人： Kyozaburo Furumura , Yasuo Murakami , Youichi Matsumoto , Kenji Takei , Takaaki Shiratani , Soji Nishida
发明人： Kyozaburo Furumura , Yasuo Murakami , Youichi Matsumoto , Kenji Takei , Takaaki Shiratani , Soji Nishida
IPC分类号： C21D1/78 , C23C8/22 , C23C8/32 , F16C33/30 , F16C33/44 , F16C33/56 , F16C33/62 , F16C33/64
CPC分类号： C23C8/22 , C21D1/78 , F16C33/30 , F16C33/62 , F16C33/64 , C21D2211/001 , Y10S148/90
摘要： A rolling bearing, comprising an inner race, an outer race and rolling members which roll therebetween, at least one of the inner and outer races being subjected to carburizing and heating treatment, is characterized in that:the one race comprises a carbon steel containing 0.1 to 0.7 wt. % of carbon, with the residual austenite content on the track surface layer being 20 to 45 vol. % and the rolling members comprise a carbon steel containing 0.7 to 1.1 wt. % of carbon having carbonitriding and heating treatment applied on the surface layer, with the residual austenite content in such surface layer being 20 to 45 vol. % and the carbonitride in such surface being 3 to 15 vol. %.In another form of the bearing, the rolling members may comprise a carbon steel containing 0.1 to 0.7 wt. % of carbon, with the surface layers thereof being subjected to carburizing and heating treatment and having a residual austenite content of 20 to 45 vol. %.
摘要翻译：一种滚动轴承，其特征在于，包括内圈，外圈和在其间滚动的滚动构件，所述内圈和外圈中的至少一个进行渗碳和加热处理，其特征在于，所述一个座圈包括含有0.1 至0.7重量％％的碳，轨道表面层上的残余奥氏体含量为20〜45体积％。％，并且轧制构件包括含有0.7〜1.1重量％的碳钢。在表面层上施加碳氮共渗和加热处理的碳的％，其表面层的残余奥氏体含量为20〜45体积％。％，该表面碳氮化物为3〜15体积％。％。在另一种形式的轴承中，滚动件可以包括含有0.1-0.7wt。碳的％，其表面层进行渗碳和加热处理，残余奥氏体含量为20〜45体积％。％。

44. 发明授权

US4486026A Sealing and bearing means by use of ferrofluid 失效
标题翻译：密封和轴承方式使用铁磁流体
公开(公告)号：US4486026A
公开(公告)日：1984-12-04
申请号：US463572
申请日：1983-02-03
申请人： Kyozaburo Furumura , Hiromi Sugi , Yasuo Murakami , Hiromitsu Asai
发明人： Kyozaburo Furumura , Hiromi Sugi , Yasuo Murakami , Hiromitsu Asai
IPC分类号： F16C33/10 , F16J15/43 , G11B19/20 , F16J15/16 , F16J15/40
CPC分类号： F16C33/74 , F16C17/107 , F16C33/1035 , F16J15/43 , G11B19/20 , G11B19/2009 , F16C2370/12 , Y10S277/936 , Y10S277/939
摘要： This invention relates to sealing and bearing means by use of ferrofluid, in which a magnet is utilized effectively in cooperation with grooves engraved on one surface thereof, the grooves having the function for generating the dynamic pressure of the ferrofluid. The ferrofluid is retained in a gap between a rotary shaft and a magnet of cylindrical or disc type enclosing the rotary shaft concentrically. The magnet performs excellent two functions of bearing and sealing respectively.
摘要翻译：本发明涉及通过使用铁磁流体的密封和轴承装置，其中磁体有效地与刻在其一个表面上的凹槽配合使用，该凹槽具有产生铁磁流体动力的功能。铁磁流体保持在旋转轴和圆周或圆盘形磁体同心地包围旋转轴之间的间隙中。磁铁分别具有优异的轴承和密封功能。

45. 发明申请

US20120115701A1 PROCESSING APPARATUS AND METHOD OF PROCESSING A SHEET MEMBER 审中-公开
标题翻译：加工装置及其加工方法
公开(公告)号：US20120115701A1
公开(公告)日：2012-05-10
申请号：US13262729
申请日：2010-03-29
申请人： Hideki Azumz , Yasuo Murakami
发明人： Hideki Azumz , Yasuo Murakami
IPC分类号： B31F1/00
CPC分类号： B29C55/18 , D06C3/06
摘要： A processing apparatus for a sheet member includes a mounting member where the sheet member is mounted, a rotating roller that rotates with a peripheral surface thereof opposing the mounting member, a processing component on the peripheral surface and movable on the peripheral surface along an axial direction of the rotating roller, and an adjustment mechanism that adjusts a relative position of the processing component with respect to the peripheral surface in the axial direction. The processing component is configured to process the sheet member by coming into contact with the sheet member with the rotating roller being rotated, while the sheet member is passing between the mounting member and the rotating roller with the sheet member being mounted on the mounting member. The adjustment mechanism is configured to adjust the relative position by moving the processing component on the peripheral surface along the axial direction.
摘要翻译：一种片状构件的加工装置，具有：安装片状构件的安装构件，与安装构件相对的周面旋转的旋转辊，在周面上的加工构件，沿着轴向在周面上移动以及调节机构，其调节处理部件相对于圆周面在轴向上的相对位置。处理部件被配置为通过与旋转辊旋转的片材接触来处理片材部件，同时片材部件在安装部件和旋转辊之间通过，片材部件安装在安装部件上。调整机构构造为通过沿着轴向移动周边表面上的处理部件来调整相对位置。

46. 发明授权

US07811002B2 Rolling device 有权
标题翻译：滚动装置
公开(公告)号：US07811002B2
公开(公告)日：2010-10-12
申请号：US11792344
申请日：2005-10-05
申请人： Shinji Fujita , Hiroyuki Uchida , Yasuo Murakami , Koichi Hachiya , Daiju Takahashi
发明人： Shinji Fujita , Hiroyuki Uchida , Yasuo Murakami , Koichi Hachiya , Daiju Takahashi
IPC分类号： F16C33/66
CPC分类号： F16C33/32 , F16C19/06 , F16C19/30 , F16C19/364 , F16C33/34 , F16C33/366 , F16C33/425 , F16C33/565 , F16C33/585 , F16C33/62 , F16C33/6696 , F16C2202/54 , F16C2204/34 , F16C2240/40 , F16C2240/44 , F16C2240/60 , F16C2360/00 , F16C2360/22 , F16C2362/52 , F16H25/20 , F16H2025/249 , Y10S384/907
摘要： A rolling device in which damage such as seizure or wear is less liable to occur and which has a long life, even when used under severe conditions such as high speed, heavy load, high temperature and insufficient lubrication. A thrust needle roller bearing includes an inner ring 1, outer ring 2, and a plurality of rolling elements 3 rollably arranged between a raceway surface 1a of inner ring 1 and a raceway surface 2a of outer ring 2. A lubricant film consisting of a solid lubricant is coated over an area equivalent to an area ratio of 75% or more of at least one member of the group consisting of raceway surface 1a of inner ring 1, raceway surface 2a of outer ring 2, and a rolling contact surface 3a of rolling element 3. The thickness of the lubricant film is preferably 0.05 μm or more and 8 μm or less.
摘要翻译：即使在诸如高速，重载，高温和不充分的润滑等恶劣条件下使用的滚动装置，其中诸如卡死或磨损的损伤较不易于发生并且寿命长。推力滚针轴承包括内圈1，外圈2和滚动地设置在内圈1的滚道表面1a和外圈2的滚道表面2a之间的多个滚动元件3.由固体将润滑剂涂覆在由内圈1的滚道面1a，外圈2的滚道面2a以及滚动面的滚动面3a构成的组中的至少一个以上的面积的75％以上的面积上润滑剂膜的厚度优选为0.05μm以上至8μm以下。

47. 发明授权

US07137741B2 Rolling bearing 有权
公开(公告)号：US07137741B2
公开(公告)日：2006-11-21
申请号：US10310900
申请日：2002-12-06
申请人： Shinji Fujita , Youichi Matsumoto , Yasuo Murakami , Nobuaki Mitamura , Shigeru Okita
发明人： Shinji Fujita , Youichi Matsumoto , Yasuo Murakami , Nobuaki Mitamura , Shigeru Okita
IPC分类号： F16C33/58 , F16C33/32 , F16C33/00
CPC分类号： F16C33/30 , F16C33/62
摘要： A rolling bearing intended for longer life by improving seizure resistance and wear resistance in the circumstance with slip contact or in the circumstance where lubricant tends to be exhausted, which is manufactured by applying carburization or carbonitridation to an Si-added material to disperse and precipitate carbides or carbonitrides containing Si or Si—X (X=one or more of Mn, Mo, and Cr) thereby improving the seizure resistance and the wear resistance by the self-lubrication effect thereof, the size of the carbides or carbonitrides being preferably 10 μm or less for preventing flaking, and the area ratio for the carbides or carbonitrides being preferably 1.0–30% for obtaining sufficient self-lubrication effect.

48. 发明授权

US07060167B2 Vacuum arc vapor deposition apparatus 失效
标题翻译：真空电弧蒸镀装置
公开(公告)号：US07060167B2
公开(公告)日：2006-06-13
申请号：US10726655
申请日：2003-12-04
申请人： Yasuo Murakami , Hiroshi Murakami
发明人： Yasuo Murakami , Hiroshi Murakami
IPC分类号： C23C14/34
CPC分类号： H01J37/32623 , H01J37/32055
摘要： A vacuum arc vapor deposition apparatus can form a film of good quality without uselessly increasing a time from start of film deposition to completion thereof even when a trigger electrode induces vacuum arc discharge in response to turn-off of the vacuum arc discharge during deposition of the film onto the deposition target object. For example, the vacuum arc vapor deposition apparatus includes a shield member moved to and away from a position between a vapor source and a holder for supporting the deposition target object, a drive device for locating the shield plate selectively in a shield position between the vapor source and the holder, and a retracted position shifted from the shield position, a detector (e.g., current detector) detecting turn-on/off of the vacuum arc discharge, and a control portion controlling the drive device to locate the shield plate in the shield position when the detector detects turn-off of the vacuum arc discharge, and to locate the shield plate in the retracted position when a time required for stabilizing the vacuum arc discharge elapses after the detector detected turn-on of the vacuum arc discharge.
摘要翻译：真空电弧气相沉积装置可以形成质量好的膜，而不会从成膜开始到完成的时间无需增加时间，即使当触发电极响应于在沉积期间的真空电弧放电的关闭而引起真空电弧放电电影到沉积目标物体上。例如，真空电弧蒸镀装置包括：移动到蒸发源和用于支撑沉积目标物体的保持件之间的位置的屏蔽构件;用于将屏蔽板选择性地定位在蒸气之间的屏蔽位置的驱动装置源极和保持器，以及从屏蔽位置偏移的缩回位置，检测真空电弧放电的接通/断开的检测器（例如电流检测器）以及控制驱动装置以将屏蔽板定位在当检测器检测到真空电弧放电的接通时，当检测器检测到真空电弧放电的关闭时，并且当稳定真空电弧放电所需的时间过去时，将屏蔽板定位在缩回位置，屏蔽位置。

49. 发明授权

US07035264B2 Communication network system and method for synchronously controlling path connection 失效
标题翻译：用于同步控制路径连接的通信网络系统和方法
公开(公告)号：US07035264B2
公开(公告)日：2006-04-25
申请号：US09796615
申请日：2001-03-02
申请人： Takashi Seki , Yoshihiro Ashi , Takaaki Toyama , Yasuo Murakami , Kenichirou Tomizawa , Masao Nakayama , Kouichi Asao , Taichi Hiramatsu , Shuuichi Maruyama
发明人： Takashi Seki , Yoshihiro Ashi , Takaaki Toyama , Yasuo Murakami , Kenichirou Tomizawa , Masao Nakayama , Kouichi Asao , Taichi Hiramatsu , Shuuichi Maruyama
IPC分类号： H04L12/28
CPC分类号： H04L12/5601 , H04L41/0813 , H04L41/0896 , H04L41/12 , H04L2012/5626 , H04L2012/5627
摘要： An ATM network for synchronously perform a path connection control at a plurality of nodes, wherein path control data are preliminarily supplied to the nodes from a network management system before a designated operation time. Each node generates a current time synchronously with a network synchronous clock, selects path control data by comparing the designated operation time of the control data with the current time, and autonomously executes a path connection control in accordance with the selected path control data.
摘要翻译：一种用于在多个节点处同步执行路径连接控制的ATM网络，其中在指定的操作时间之前，从网络管理系统预先将路径控制数据提供给节点。每个节点与网络同步时钟同步产生当前时间，通过将控制数据的指定操作时间与当前时间进行比较来选择路径控制数据，并且根据所选择的路径控制数据自主地执行路径连接控制。

50. 发明授权

US06686969B1 Display device 失效
标题翻译：显示设备
公开(公告)号：US06686969B1
公开(公告)日：2004-02-03
申请号：US09645435
申请日：2000-08-25
申请人： Kouichirou Hara , Yasuo Murakami
发明人： Kouichirou Hara , Yasuo Murakami
IPC分类号： H04N506
CPC分类号： H03L7/091 , G09G5/008 , H03L7/07 , H03L7/0812 , H04N5/126
摘要： An object is to eliminate the effect of jitter in a sampling clock to realize proper sampling of a video signal. An A/D converter (1) samples a video signal in synchronization with a sampling clock (VCLK) at a rate of a period which is ½ times the video period. The phase of the sampling clock (VCLK) is corrected in a phase correcting circuit (9). The sampled signals are held alternately as data (DL) and (DR) in two latches (14) (15). A data switching portion (16) selects output signals from one of the two latches (14) and (15). A calculating portion (21) calculates an absolute difference value (&Dgr;D) between the data (DL) and (DR) in each video period. A calculating portion (22) calculates a maximum value (Dmax) among the absolute difference values (&Dgr;D) in one frame. A phrase control portion (19) controls the phase correcting circuit (9) and the data switching portion (16) so that a video signal processing circuit (2) can receive sampled signals which are sampled signals which are sampled at a phase corresponding to the center of a rising transition which the maximum value (Dmax) makes as the phase varies.
摘要翻译：目的是消除采样时钟抖动的影响，以实现视频信号的适当采样。 A / D转换器（1）以与视频周期的1/2的周期的速率与采样时钟（VCLK）同步地采样视频信号。在相位校正电路（9）中校正采样时钟（VCLK）的相位。采样信号在两个锁存器（14）（15）中交替地保持为数据（DL）和（DR）。数据切换部分（16）从两个锁存器（14）和（15）之一选择输出信号。计算部分（21）计算每个视频周期中的数据（DL）和（DR）之间的绝对差值（DeltaD）。计算部分（22）计算一帧中的绝对差值（DeltaD）之间的最大值（Dmax）。短语控制部分（19）控制相位校正电路（9）和数据切换部分（16），使得视频信号处理电路（2）可以接收采样信号，采样信号是在对应于随着相位的变化，最大值（Dmax）使上升转变的中心。

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