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31. 发明授权

US06692239B2 Reciprocating compressor 失效
标题翻译：往复式压缩机
公开(公告)号：US06692239B2
公开(公告)日：2004-02-17
申请号：US10260942
申请日：2002-09-30
申请人： Takahiro Nishikawa , Hiroshi Nishikawa , Takashi Harako , Takayuki Mizuno , Kazuya Sato , Yasuo Sakamoto
发明人： Takahiro Nishikawa , Hiroshi Nishikawa , Takashi Harako , Takayuki Mizuno , Kazuya Sato , Yasuo Sakamoto
IPC分类号： F04B3900
CPC分类号： F04B39/0055 , F04B25/00
摘要： A reciprocating compressor of un-lubricating type, equipped with a cooling device including a cooling fan beneath a motor and provided with four gas compressors, each having a cylinder and a piston. The pistons of each gas compressor cooperate by converting a rotating motion of a crankpin of a crankshaft provided on an electric drive source via two yokes having a phase difference of 90 degrees therebetween to a reciprocating motion by a scotch yoke mechanism. The flows of compressed gases from each gas compressor are joined to one place by connecting tubes to be discharged. The lengths of each connecting tube are selected such that pressure waves of the compressed gases compete with each other at the joining point for a time period encompassing one rotation of the crankpin, whereby a pulsation resulting from gas flow discharged in concentration is decreased.
摘要翻译：一种非润滑型往复式压缩机，配备有一个冷却装置，该冷却装置包括一个电动机下方的冷却风扇，并具有四个气体压缩机，每个气缸都具有气缸和活塞。每个气体压缩机的活塞通过将具有90度相位差的两个轭的两个磁轭转换成由电动驱动源提供的曲轴的曲轴销的旋转运动，以通过止推轭机构进行往复运动。来自每个气体压缩机的压缩气体的流动通过连接待排放的管道连接到一个位置。选择每个连接管的长度，使得压缩气体的压力波在接合点处彼此竞争一段包含曲柄销的一圈的时间段，从而降低浓度排出的气流产生的脉动。

32. 发明授权

US06688854B2 Compression apparatus 失效
标题翻译：压缩装置
公开(公告)号：US06688854B2
公开(公告)日：2004-02-10
申请号：US10305444
申请日：2002-11-27
申请人： Yasuo Sakamoto , Hiroshi Nishikawa , Makoto Aida , Takahiro Nishikawa , Kazuya Sato , Takayuki Mizuno , Aritomo Sato
发明人： Yasuo Sakamoto , Hiroshi Nishikawa , Makoto Aida , Takahiro Nishikawa , Kazuya Sato , Takayuki Mizuno , Aritomo Sato
IPC分类号： F04B2500
CPC分类号： F04B39/0005 , F04B25/00 , F04B25/02 , F04B27/02 , F04B27/053 , F04B27/0878 , F05C2225/04 , F05C2253/12 , Y10T74/18256
摘要： There is disclosed a high-pressure compressor comprising a compression mechanism for reciprocating/driving a piston with respect to a conventional cylinder by rotation of a motor and compressing an operating fluid sucked by this driving to generate the high-pressure operating fluid according to improvements in a piston shape, positions of a cylinder operation surface and the piston, specifics shapes of the cylinder and piston, and connecting constitution of the piston to a connecting rod, which solves problems such as occurrence of wear on a cylinder inner surface by displacement of the piston, size enlargement by an increase of a removal capacity, difficulty in processing the piston and connecting rod, and a large top clearance.
摘要翻译：公开了一种高压压缩机，其包括压缩机构，该压缩机构用于相对于常规气缸往复运动或驱动活塞，通过旋转电动机并压缩由该驱动吸入的工作流体，以根据改进方式产生高压工作流体活塞形状，气缸操作表面和活塞的位置，细化气缸和活塞的形状，以及活塞与连杆的连接结构，其解决了通过位移的气缸内表面上的磨损发生的问题活塞，通过增加拆卸能力，尺寸增大，处理活塞和连杆的难度以及大的顶部间隙。

33. 发明授权

US06666657B2 Reciprocating parallel flow compressor with discharge muffler 失效
标题翻译：具有放电消声器的往复式并联式压缩机
公开(公告)号：US06666657B2
公开(公告)日：2003-12-23
申请号：US10260249
申请日：2002-09-30
申请人： Takahiro Nishikawa , Hiroshi Nishikawa , Takashi Harako , Takayuki Mizuno , Kazuya Sato , Yasuo Sakamoto
发明人： Takahiro Nishikawa , Hiroshi Nishikawa , Takashi Harako , Takayuki Mizuno , Kazuya Sato , Yasuo Sakamoto
IPC分类号： F04B3900
CPC分类号： F04B39/0055 , F04B25/00
摘要： A plurality of gas compression means including a cylinder and a piston in which the piston is cooperated with a compressor by conversion of the rotating motion of a crankshaft provided on a driving source to a reciprocating motion using a scotch yoke mechanism. An expansion muffler is attached to an outlet port of at least one of the gas compression means. Four gas compression means are disposed in opposite one another in a cross shape. Gases compressed by three of the gas compression means are discharged into a cylinder head of the other gas compression means by a connecting tube, and are joined with the flow of gas compressed by the other gas compression means, to be discharged in concentration from the cylinder head of the other gas compression means. The expansion muffler is attached to the outlet port of the cylinder head of the other gas compression means.
摘要翻译：多个气体压缩装置，包括气缸和活塞，其中活塞通过使用苏格兰杆轭架机构将设置在驱动源上的曲轴的旋转运动转换成往复运动而与压缩机配合。膨胀消音器附接到气体压缩装置中的至少一个的出口。四个气体压缩装置以十字形状彼此相对地设置。由三个气体压缩装置压缩的气体通过连接管被排放到另一个气体压缩装置的气缸盖中，并与由另一个气体压缩装置压缩的气体流连接，从气缸其他气体压缩装置的头部。膨胀消声器附接到另一气体压缩装置的气缸盖的出口。

34. 发明授权

US06589024B2 Reciprocating compressor 失效
标题翻译：往复式压缩机
公开(公告)号：US06589024B2
公开(公告)日：2003-07-08
申请号：US09917248
申请日：2001-07-27
申请人： Takahiro Nishikawa , Hiroshi Nishikawa , Takashi Harako , Takayuki Mizuno , Kazuya Sato , Yasuo Sakamoto
发明人： Takahiro Nishikawa , Hiroshi Nishikawa , Takashi Harako , Takayuki Mizuno , Kazuya Sato , Yasuo Sakamoto
IPC分类号： F04B104
CPC分类号： F04B39/0055 , F04B25/00
摘要： A reciprocating compressor provided with a plurality of gas compression means having a cylinder and a piston, the piston of each gas compression means is cooperated with the, compressor by converting a rotating motion of a crankshaft provided on an electric drive source to a reciprocating motion by a scotch yoke mechanism, wherein an increase of the volume of discharged gas can be achieved without designing a gas compression means to be wide or without increasing the number thereof, a pulsation of discharged gas can be decreased by an attachment of an expression muffler on the cylinder head so as to decrease a vibration and noise of the compressor, an attachment of the fly wheel to the crankshaft and an adjustment of the shaft with the crankshaft can be improved easily, further compressed gas flows are joined and discharged in concentration, thereby the pulsation of discharged gas can be restrained.
摘要翻译：一种具有多个具有气缸和活塞的气体压缩装置的往复式压缩机，每个气体压缩装置的活塞通过将设置在电驱动源上的曲轴的旋转运动转换为往复运动而与压缩机配合，一种苏格兰铁轭机构，其中可以在不设计气体压缩装置或不增加数量的情况下实现排出气体的增加，可以通过将表达式消声器附着在气缸盖，以减少压缩机的振动和噪音，可以容易地改进飞轮与曲轴的连接和轴与曲轴的调节，进一步压缩气体流动被集中连接和排出，从而可以抑制排出气体的脉动。

35. 发明授权

US06544380B2 Plasma treatment method and apparatus 失效
标题翻译：等离子体处理方法和装置
公开(公告)号：US06544380B2
公开(公告)日：2003-04-08
申请号：US10079600
申请日：2002-02-19
申请人： Masayuki Tomoyasu , Akira Koshiishi , Kosuke Imafuku , Shosuke Endo , Kazuhiro Tahara , Yukio Naito , Kazuya Nagaseki , Keizo Hirose , Mitsuaki Komino , Hiroto Takenaka , Hiroshi Nishikawa , Yoshio Sakamoto
发明人： Masayuki Tomoyasu , Akira Koshiishi , Kosuke Imafuku , Shosuke Endo , Kazuhiro Tahara , Yukio Naito , Kazuya Nagaseki , Keizo Hirose , Mitsuaki Komino , Hiroto Takenaka , Hiroshi Nishikawa , Yoshio Sakamoto
IPC分类号： H05H100
CPC分类号： C23C16/45565 , C23C16/4405 , C23C16/4407 , C23C16/4483 , C23C16/4485 , C23C16/4557 , C23C16/5096 , C23C16/517 , H01J37/32082 , H01J37/32146 , H01J37/32155 , H01J37/32165 , H01J37/3244 , H01J37/32935 , H01J37/32963 , Y10S156/916
摘要： An apparatus for treating a substrate which includes a chamber and an opening formed in the chamber allowing the substrate to be conveyed into the chamber or taken out thereof. The chamber, also, includes a detachable baffle plate that fits around an electrode. For treatment to commence, the substrate is placed on the electrode and the chamber is exhausted of or supplied with gases. The electrode is then vertically lifted together with the baffle plate and the baffle plate is moved either to a position that is higher in level than an upper end of the opening of the chamber or to a position that is lower in level than a lower end of the opening of the chamber. This allows the baffle plate to shield a region near the opening of the chamber from a treatment region and allows reaction products to be adhered to the baffle plate.
摘要翻译：一种用于处理基板的设备，其包括室和形成在所述室中的开口，使得所述基板被输送到所述室中或从其中取出。该腔室还包括一个可拆卸的挡板，其围绕电极配合。为了开始处理，将基板放置在电极上，并且室被排出或供应气体。然后将电极与挡板一起垂直提升，并且挡板移动到比室的开口的上端更高的位置，或者移动到比下端更低的位置房间的开放。这允许挡板将腔室开口附近的区域与处理区域隔离，并允许反应产物粘附到挡板。

36. 发明授权

US06543903B2 Reflecting mirror and rear projection display making use thereof 失效
标题翻译：使用反射镜和背投显示器
公开(公告)号：US06543903B2
公开(公告)日：2003-04-08
申请号：US09734081
申请日：2000-12-11
申请人： Toshio Akimoto , Hiroshi Nishikawa
发明人： Toshio Akimoto , Hiroshi Nishikawa
IPC分类号： G02B7182
CPC分类号： G02B5/0858 , C03C17/36 , C03C17/3615 , C03C17/3621 , C03C17/3663 , C03C2218/31 , G02B5/0808 , G03B21/28
摘要： There is provided a reflecting mirror for use in a rear projection display and so on, comprising a glass substrate at least one surface of which is polished to have a predetermined surface waviness (0.05 &mgr;m or less on the measurement condition that the cut-off value is 0.8 mm to 8 mm), and a reflecting film which is formed on the polished surface of the glass substrate by film-forming in order of aluminum (Al), magnesium fluoride (MgF2) and titanium dioxide (TiO2). As a result, it is possible to obtain a reflecting mirror wherein any pattern of light and shade in an image projected on a screen which occurs due to the difference in light intensity resultant from irregularities in the mirror are prevented, and thereby the image quality can be improved.
摘要翻译：提供了用于后投影显示器等的反射镜，包括玻璃基板，其至少一个表面被抛光以具有预定的表面波纹度（在测量条件下为0.05μm或更小的截止值为0.8mm〜8mm），以及通过铝（Al），氟化镁（MgF 2）和二氧化钛（TiO 2）的顺序通过成膜形成在玻璃基板的研磨面上的反射膜。结果，可以获得反射镜，其中防止了由于反射镜中的不规则性导致的光强度差异而投射在屏幕上的图像中的光和阴影的任何图案，从而图像质量可以要改进

37. 发明授权

US06512907B2 Liquid electro-photographic device capable of performing operational sequence including cleaning 失效
标题翻译：能够执行包括清洁在内的操作顺序的液体电子照相装置
公开(公告)号：US06512907B2
公开(公告)日：2003-01-28
申请号：US09794911
申请日：2001-02-28
申请人： Hiroshi Nishikawa
发明人： Hiroshi Nishikawa
IPC分类号： G03G1510
CPC分类号： G03G15/11 , G03G2215/017
摘要： An operational sequence including a cleaning of a processing device shifting to the standby state in the process of shifting from a printing operation to a standby state of a liquid electro-photographic device of a tandem type is performed well. A processing device has a squeeze roller for performing removal of residual liquid developer from an image formed on a photoconductive belt 2 and for forming an image into a film and is removed in order that the squeeze roller 6 shifts from the state having a clearance from the photoconductive belt 2 to the state being pressed against the photoconductive belt 2 for performing a removal of the liquid developer remaining on the squeeze roller 6 to the photoconductive belt 2 in sequence when the image forming operation is finished after cleaning the liquid developer adhered on the squeeze roller 6, and the removal proceeds sequentially from a processing device on a downstream side of a traveling direction of the photoconductive belt 2. And the processing device is retracted in order that the squeeze roller 6 shifts from the state having a clearance from the photoconductive belt 2 to the state pressed against the photoconductive belt 2 after performing the removal of the liquid developer remaining on the squeeze roller 6 to the photoconductive belt 2 in sequence, and retraction proceeds sequentially from a processing device on a downstream side before the dirt of the liquid developer removed from the squeeze roller of the processing device on an upstream side to the photoconductive belt 2.
摘要翻译：良好地执行包括在从串联式的液体电子照相装置的打印操作转移到待机状态的过程中切换到待机状态的处理装置的清洁的操作顺序。处理装置具有挤压辊，用于从形成在感光带2上的图像中除去残留的液体显影剂，并且将图像形成膜并被去除，以便挤压辊6从具有间隙的状态感光带2被压靠在感光带2上，用于在清洁附着在挤压机上的液体显影剂之后，当图像形成操作结束时，依次将保留在挤压辊6上的液体显影剂移除到感光带2 辊6，并且从感光带2的行进方向的下游侧的处理装置依次进行去除。并且处理装置缩回，以使挤压辊6从具有间隙的状态从光电导带 2到执行去除液体显影剂r之后被压靠在感光带2上的状态在挤压辊6上顺序地向感光带2上排出，并且在液体显影剂的污染从上游侧的加工装置的挤压辊移除到感光带之前，从下游侧的处理装置顺序地进退 2。

38. 发明授权

US06431840B1 Multistage high pressure compressor 失效
标题翻译：多级高压压缩机
公开(公告)号：US06431840B1
公开(公告)日：2002-08-13
申请号：US09656602
申请日：2000-09-07
申请人： Denji Mashimo , Hiroshi Nishikawa , Takahiro Nishikawa , Yasuo Sakamoto , Takayuki Mizuno , Kazuya Sato , Makoto Aida
发明人： Denji Mashimo , Hiroshi Nishikawa , Takahiro Nishikawa , Yasuo Sakamoto , Takayuki Mizuno , Kazuya Sato , Makoto Aida
IPC分类号： F04B2500
CPC分类号： F04B39/122 , F04B5/02 , F04B25/00 , F04B27/02 , F04B27/04 , F04B27/0414 , F04B27/0423 , F04B35/04 , F04B39/041 , F04B39/125 , F04B39/126
摘要： There is provided a multistage high pressure compressor in which a rotor is supported with respect to a rotating shaft of an electric motor and which can suppress a torque fluctuation of the electric motor and achieve a stable operation of the electric motor. A fly wheel is attached to a lower end of the rotating shaft of the electric motor, and the fly wheel supports the rotor of the electric motor with respect to the rotating shaft. The fly wheel is connected to the lower end of the rotating shaft of the electric motor by a bolt, and an extension of a detent key between the rotating shaft of the electric motor and the rotor of the electric motor is inserted into the fly wheel. Moreover, there is provided a multistage high pressure compressor achieving improved sealing between a cylinder and members surrounding the periphery thereof, which is capable of realizing a simplified processing of the cylinder and an easy assembly process. Seal spaces in which seal rings are compressed between the cylinder and the members surrounding thereof are provided at the outer peripheries at the both ends of the cylinder.
摘要翻译：提供了一种多级高压压缩机，其中转子相对于电动机的旋转轴被支撑，并且可以抑制电动机的转矩波动并实现电动机的稳定运行。飞轮附接到电动机的旋转轴的下端，并且飞轮相对于旋转轴支撑电动机的转子。飞轮通过螺栓连接到电动机的旋转轴的下端，并且电动机的旋转轴和电动机的转子之间的止动键的延伸部被插入到飞轮中。此外，提供了一种多级高压压缩机，其实现了气缸和围绕其周边的构件之间的密封，其能够实现气缸的简化处理和易于组装的过程。密封环在气缸和围绕其的构件之间被压缩的密封空间设置在气缸两端的外周。

39. 发明授权

US06421685B1 File data synchronization in two computer systems 有权
标题翻译：两台计算机系统中的文件数据同步
公开(公告)号：US06421685B1
公开(公告)日：2002-07-16
申请号：US09386222
申请日：1999-08-31
申请人： Hiroshi Nishikawa
发明人： Hiroshi Nishikawa
IPC分类号： G06F1730
CPC分类号： G06F17/30067 , Y10S707/99932 , Y10S707/99934 , Y10S707/99935 , Y10S707/99937 , Y10S707/99944 , Y10S707/99952
摘要： This invention provides a file control system which can reflect updated data in files of both a personal computer and portable information terminal, when data has been updated in one or both of them. This system is a file control system which has a personal computer apparatus and portable information terminal apparatus which can independently modify or edit data, and a connection means for connecting these apparatuses, and generates FILE-A.wlf for associating FILE-A.xls stored in the personal computer apparatus with FILE-A.pig stored in the portable information terminal. Data modifications in the associated files FILE-A.xls and FILE-A.pig are detected, and the detection result is reflected in FILE-A.wlf (third file). Data of both files FILE-A.xls and FILE-A.pig are matched on the basis of FILE-A.wlf in which the detection result is reflected. Furthermore, calculation formulas embedded in FILE-A.xls are applied to the updated data of FILE-A.xls to further update FILE-A.xls.
摘要翻译：本发明提供了一种文件控制系统，当数据在其一个或两个中被更新时，可以反映个人计算机和便携式信息终端的文件中的更新的数据。该系统是具有可以独立地修改或编辑数据的个人计算机装置和便携式信息终端装置的文件控制系统，以及用于连接这些装置的连接装置，并且生成用于关联存储的FILE-A.xls的FILE-A.wlf 在具有存储在便携式信息终端中的FILE-A.pig的个人计算机装置中。检测到相关文件FILE-A.xls和FILE-A.pig中的数据修改，检测结果反映在FILE-A.wlf（第三个文件）中。两个文件FILE-A.xls和FILE-A.pig的数据在FILE-A.wlf的基础上进行匹配，其中反映了检测结果。此外，将FILE-A.xls中嵌入的计算公式应用于FILE-A.xls的更新数据，以进一步更新FILE-A.xls。

40. 发明授权

US06341106B1 Optical disc drive 失效
标题翻译：光盘驱动器
公开(公告)号：US06341106B1
公开(公告)日：2002-01-22
申请号：US09186202
申请日：1998-11-04
申请人： Ryoichi Nakanishi , Hiroshi Nishikawa , Suguru Takishima , Shimpei Shinozaki
发明人： Ryoichi Nakanishi , Hiroshi Nishikawa , Suguru Takishima , Shimpei Shinozaki
IPC分类号： G11B700
CPC分类号： G11B7/1365 , G11B7/08505 , G11B7/08564 , G11B7/08576 , G11B7/122 , G11B7/1381 , G11B7/1387 , G11B11/10554 , G11B11/10563 , G11B11/10569
摘要： Disclosed is an optical disc drive. The optical disc drive is provided with an arm member carrying an objective optical system and a light emitting system. The arm member is rotatable about an axis at one end portion thereof. On the other end portion of the arm member, the objective optical system is mounted. A detecting system is further provided for receiving light reflected by the optical disc via the objective optical system. The detecting system detects data related to an orientation of a beam spot formed by the reflected beam on its light receiving surface. Further provided is a control system which determines a current position of the arm member based on the data related to the orientation of the beam spot.
摘要翻译：公开了一种光盘驱动器。光盘驱动器设置有承载物镜光学系统和发光系统的臂构件。臂构件在其一个端部处可绕轴线旋转。在臂构件的另一端部安装物镜光学系统。还提供一种检测系统，用于经由物镜光学系统接收由光盘反射的光。检测系统检测与其受光面上的反射光束形成的束斑的取向有关的数据。还提供了一种控制系统，其基于与束斑的取向相关的数据来确定臂构件的当前位置。

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