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1. 发明授权

US06720508B2 Door switches 有权
标题翻译：门开关
公开(公告)号：US06720508B2
公开(公告)日：2004-04-13
申请号：US10175506
申请日：2002-06-17
申请人： Hiroyuki Moriyama , Shingo Akiyama , Takashi Niwa , Sueaki Honda , Minoru Yoshii , Hiroyuki Kajio , Hidemitsu Takenaka , Kazuki Kawata , Tetsuhiko Miyoshi
发明人： Hiroyuki Moriyama , Shingo Akiyama , Takashi Niwa , Sueaki Honda , Minoru Yoshii , Hiroyuki Kajio , Hidemitsu Takenaka , Kazuki Kawata , Tetsuhiko Miyoshi
IPC分类号： H01H2916
CPC分类号： H01H27/002 , H01H27/007 , H01H2027/005 , Y10T70/437
摘要： A switch includes a switching mechanism, an operating mechanism with a key which normally causes the switching mechanism to be in a switched-off condition when it is pulled out and to be displaced against a biasing force to be in a switched-on condition when the key is inserted, and a locking mechanism for maintaining the switching mechanism locked in the switched-on condition and releasing it from the locked condition if a load greater than a specified magnitude is applied to the key while the switching mechanism is locked such that the switching mechanism is set back in the switched-off condition. The switching mechanism may be contained in a head case attached to a main case containing the operating mechanism. The main case also includes a forcing mechanism which tends to force the switching mechanism in the switched-off condition. Normally when the head case is attached to the main case, the forcing mechanism is released from its forcing function but when the head case is removed from the main case, the forcing mechanism functions to displace the switching mechanism into the switched-off condition.
摘要翻译：开关包括切换机构，具有钥匙的操作机构，当钥匙被拉出时，通常使开关机构处于关闭状态，并且当所述切换机构在所述切换机构处于打开状态时，钥匙被插入，以及锁定机构，用于在切换机构被锁定时将切换机构保持在接通状态下锁定并且将其从锁定状态释放，如果大于指定幅度的负载被施加到钥匙，使得切换机制回到关闭状态。切换机构可以包含在附接到包含操作机构的主壳体的头部外壳中。主壳体还包括迫使切换机构处于关闭状态的强制机构。通常当头部外壳安装在主机壳上时，迫使机构从其强制功能中释放出来，但是当主机从主机壳拆下时，强制机构将切换机构置于关闭状态。

2. 发明授权

US5679448A Method of coating the surface of a substrate and a coating material 失效
标题翻译：涂覆基材和涂料的表面的方法
公开(公告)号：US5679448A
公开(公告)日：1997-10-21
申请号：US273649
申请日：1994-07-12
申请人： Kazuki Kawata
发明人： Kazuki Kawata
IPC分类号： C23C16/30 , C04B41/50 , C04B41/52 , C04B41/87 , C04B41/89 , C23C16/34 , C23C16/50 , C23C28/00 , B23B51/00
CPC分类号： C04B41/009 , C04B41/5062 , C04B41/52 , C04B41/87 , C04B41/89 , C23C16/34 , C23C28/044 , C23C28/048 , Y10T428/24942 , Y10T428/24975
摘要： A method of surface coating a substrate made of metal or ceramic having a three dimensional configuration such as tools, dies or machinery parts, with a surface reinforcing film with good adhesion, at low temperature, in which at least one deposition film is formed on the surface of the substrate by a plasma vapor deposition CVD process, wherein the deposition film comprises: a multi-layered film comprising one or more of TiAlN film (18a) and a film other than TiAlN having a composition in which the total amount of Ti, Al and N is from 50 to 100 at % and in which the uppermost layer as a surface reinforcing film comprises a TiAlN film, or a multi-layered film comprising two or more of TiAlN films having a composition in which the total amount of Ti, Al and N is from 50 to 100 at % and in which the contents of two or more of elements among Ti, Al and N are in a gradient composition.
摘要翻译：在低温下表面涂覆具有三维结构的金属或陶瓷的基板，例如工具，模具或机械部件的方法，其中在低温下具有至少一个沉积膜，所述方法在其上形成有至少一个沉积膜通过等离子体气相沉积CVD工艺的衬底表面，其中沉积膜包括：多层膜，其包含一种或多种TiAlN膜（18a）和除TiAlN之外的膜，其组成为Ti， Al和N为50〜100原子％，其中作为表面增强膜的最上层包含TiAlN膜，或者包含两种或更多种TiAlN膜的多层膜，其中TiAlN膜的总量， Al和N为50〜100原子％，Ti，Al和N中的2种以上的元素的含量为梯度组成。

3. 发明授权

US06846366B2 Carburizing method and carburizing apparatus 有权
标题翻译：渗碳法和渗碳装置
公开(公告)号：US06846366B2
公开(公告)日：2005-01-25
申请号：US10044516
申请日：2002-01-11
申请人： Kazuki Kawata , Hatsuo Sato , Shigeta Asai , Yoshiyuki Sekiya
发明人： Kazuki Kawata , Hatsuo Sato , Shigeta Asai , Yoshiyuki Sekiya
IPC分类号： C21D1/06 , C21D1/773 , C23C8/20 , C23C8/22
CPC分类号： C23C8/20 , C23C8/22
摘要： There is provided an economical carburizing method and carburization apparatus capable of carrying out carburizing treatment with a quality as high as that in a normal case and a high reproducibility even if carburizing conditions differ from those in a normal case. A carburization apparatus for carrying out carburization in an atmosphere gas containing not more than 30% by volume of carbon monoxide under a pressure of 13 to 4,000 Pa has a carburizing chamber 3 for housing an object 4 to be treated; an oxygen sensor 20 for measuring an oxygen concentration in the atmosphere gas in the carburizing chamber 3 during carburization; and a mass flow controller 5 for adjusting a composition of the atmosphere gas in the carburizing chamber 3 according to a measurement result by the oxygen sensor 20.
摘要翻译：提供了一种经济的渗碳方法和渗碳设备，其能够以与正常情况下相同的质量和高再现性进行渗碳处理，即使渗碳条件与通常情况下的渗碳条件不同。在13〜4Pa的压力下，在含有不超过30体积％的一氧化碳的气氛气体中进行渗碳的渗碳装置具有用于容纳被处理物体4的渗碳室3。氧传感器20，用于测量渗碳室内渗碳室3内的气氛中的氧浓度; 以及质量流量控制器5，用于根据氧传感器20的测量结果来调节渗碳室3中的气氛气体的组成。

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