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1. 发明申请

US20070292712A1 HIGH WEAR RESISTANT HARD FILM 有权
标题翻译：高耐磨硬膜
公开(公告)号：US20070292712A1
公开(公告)日：2007-12-20
申请号：US11745292
申请日：2007-05-07
申请人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
发明人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
IPC分类号： B32B9/00
CPC分类号： C23C14/024 , C23C14/0641 , C23C28/044 , C23C28/42 , Y10T83/04 , Y10T407/27 , Y10T428/265
摘要： A high wear resistant hard film is characterized by including a coating layer consisting of a metal nitride, which is formed on the outside surface of an object to be treated; a substrate layer consisting of a nitride of Ti or Cr, which is provided between the coating layer and the object to be treated; and an intermediate layer containing compositions of the coating layer in contact with the intermediate layer and the substrate layer, which is provided at an interface between the coating layer and the substrate layer, and a tool is provided with the film. There is provided a hard film having excellent oxidation resistance even 1000° C. or higher and also having very high wear resistance.
摘要翻译：高耐磨硬质膜的特征在于，在被处理物的外表面上形成由金属氮化物构成的被覆层，由涂覆层和待处理物体之间设置的由Ti或Cr的氮化物构成的衬底层; 以及包含与涂覆层和基材层之间的界面处设置的与中间层和基材层接触的涂层的组合物的中间层和具有该膜的工具。提供了即使1000℃以上也具有优异的耐氧化性并且也具有非常高的耐磨性的硬膜。

2. 发明授权

US07226659B2 High wear resistant hard film 有权
标题翻译：高耐磨硬膜
公开(公告)号：US07226659B2
公开(公告)日：2007-06-05
申请号：US10866869
申请日：2004-06-15
申请人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
发明人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
IPC分类号： C23C14/06
CPC分类号： C23C14/024 , C23C14/0641 , C23C28/044 , C23C28/42 , Y10T83/04 , Y10T407/27 , Y10T428/265
摘要： A high wear resistant hard film is characterized by including a coating layer consisting of a metal nitride, which is formed on the outside surface of an object to be treated; a substrate layer consisting of a nitride of Ti or Cr, which is provided between the coating layer and the object to be treated; and an intermediate layer containing compositions of the coating layer in contact with the intermediate layer and the substrate layer, which is provided at an interface between the coating layer and the substrate layer, and a tool is provided with the film. There is provided a hard film having excellent oxidation resistance even at 1000° C. or higher and also having very high wear resistance.
摘要翻译：高耐磨硬质膜的特征在于，在被处理物的外表面上形成由金属氮化物构成的被覆层，由涂覆层和待处理物体之间设置的由Ti或Cr的氮化物构成的衬底层; 以及包含与涂覆层和基材层之间的界面处设置的与中间层和基材层接触的涂层的组合物的中间层和具有该膜的工具。提供即使在1000℃以上也具有优异的耐氧化性也具有非常高的耐磨性的硬膜。

3. 发明申请

US20050019613A1 High wear resistant hard film 有权
标题翻译：高耐磨硬膜
公开(公告)号：US20050019613A1
公开(公告)日：2005-01-27
申请号：US10866869
申请日：2004-06-15
申请人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
发明人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
IPC分类号： B23F21/00 , B23B27/14 , B23F1/00 , B32B9/00 , B32B15/01 , C23C14/02 , C23C14/06 , C23C14/32 , C23C28/00 , C23C28/02 , C23C28/04 , C25C3/00
CPC分类号： C23C14/024 , C23C14/0641 , C23C28/044 , C23C28/42 , Y10T83/04 , Y10T407/27 , Y10T428/265
摘要： A high wear resistant hard film is characterized by including a coating layer consisting of a metal nitride, which is formed on the outside surface of an object to be treated; a substrate layer consisting of a nitride of Ti or Cr, which is provided between the coating layer and the object to be treated; and an intermediate layer containing compositions of the coating layer in contact with the intermediate layer and the substrate layer, which is provided at an interface between the coating layer and the substrate layer, and a tool is provided with the film. There is provided a hard film having excellent oxidation resistance even at 1000° C. or higher and also having very high wear resistance.
摘要翻译：高耐磨硬质膜的特征在于，在被处理物的外表面上形成由金属氮化物构成的被覆层，由涂覆层和待处理物体之间设置的由Ti或Cr的氮化物构成的衬底层; 以及包含与涂覆层和基材层之间的界面处设置的与中间层和基材层接触的涂层的组合物的中间层和具有该膜的工具。提供即使在1000℃以上也具有优异的耐氧化性也具有非常高的耐磨性的硬膜。

4. 发明授权

US07449253B2 High wear resistant hard film 有权
标题翻译：高耐磨硬膜
公开(公告)号：US07449253B2
公开(公告)日：2008-11-11
申请号：US11745292
申请日：2007-05-07
申请人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
发明人： Masanobu Misaki , Yukio Kodama , Yozo Nakamura , Yoshihiro Wada , Toyoaki Yasui , Toshirou Kobayashi , Katsuyasu Hananaka
IPC分类号： B32B9/00
CPC分类号： C23C14/024 , C23C14/0641 , C23C28/044 , C23C28/42 , Y10T83/04 , Y10T407/27 , Y10T428/265
摘要： A high wear resistant hard film is characterized by including a coating layer consisting of a metal nitride, which is formed on the outside surface of an object to be treated; a substrate layer consisting of a nitride of Ti or Cr, which is provided between the coating layer and the object to be treated; and an intermediate layer containing compositions of the coating layer in contact with the intermediate layer and the substrate layer, which is provided at an interface between the coating layer and the substrate layer, and a tool is provided with the film. There is provided a hard film having excellent oxidation resistance even 1000° C. or higher and also having very high wear resistance.
摘要翻译：高耐磨硬质膜的特征在于，在被处理物的外表面上形成由金属氮化物构成的被覆层，由涂覆层和待处理物体之间设置的由Ti或Cr的氮化物构成的衬底层; 以及包含与涂覆层和基材层之间的界面处设置的与中间层和基材层接触的涂层的组合物的中间层和具有该膜的工具。提供了即使1000℃以上也具有优异的耐氧化性并且也具有非常高的耐磨性的硬膜。

5. 发明申请

US20100086370A1 SURFACE COATING FILM, METHOD OF MANUFACTURING THEREOF, CUTTING TOOL AND MACHINE TOOL 有权
标题翻译：表面涂膜，其制造方法，切割工具和机床
公开(公告)号：US20100086370A1
公开(公告)日：2010-04-08
申请号：US12445229
申请日：2008-02-05
申请人： Ichiro Nagano , Taiji Kikuchi , Masakatsu Fujita , Yukio Kodama , Toyoaki Yasui , Katsunori Akiyama , Toshiya Watanabe , Chiaki Yasuda
发明人： Ichiro Nagano , Taiji Kikuchi , Masakatsu Fujita , Yukio Kodama , Toyoaki Yasui , Katsunori Akiyama , Toshiya Watanabe , Chiaki Yasuda
IPC分类号： B23B27/14 , B32B15/04 , B32B7/02 , B05D1/00 , B05D5/12 , B23D43/00
CPC分类号： B23F21/16 , B23F17/003 , C23C14/08 , C23C14/3414 , Y02P70/175 , Y10T407/27 , Y10T428/2495 , Y10T428/24983
摘要： Provided is a surface coating film having a high degree of hardness and an excellent oxidation-resistance, and a method of manufacturing thereof, a cutting tool and a cutting machine. In the surface coating film, an oxidation-resistance layer containing, as a main component, a complex oxide of Li and at least Al, is coated on the outer surface of a base material, direct thereonto or through the intermediary of a highly hard coating layer. Further, in a method of manufacturing a surface coating film, the base material as it is or a highly hard coating layer coated substance in which a highly hard coating layer is coated on the outer surface of the base material is supported in a hermetic container with the use of a holder arranged in the container, then a complex oxide forming target formed from an Li and at least Al as main components, is arranged in the container into which oxygen is then fed, and en electric discharge is effected between the complex oxide forming target as an anode and the holder as a cathode so as to form an oxidation-resistance layer on the outer surface of the base material or the highly hard coating layer coated substance.
摘要翻译：本发明提供一种硬度高，耐氧化性优异的表面涂膜及其制造方法，切削工具和切割机。在表面被覆膜中，作为主要成分含有Li和至少Al的复合氧化物的耐氧化层被涂覆在基材的外表面上，直接在其上或通过高硬度涂层层。此外，在表面被覆膜的制造方法中，将基材原料或其中在基材的外表面上涂覆高硬度涂层的高硬度涂层物质负载在密封容器中，然后使用设置在容器中的保持器，然后将由Li和至少Al作为主要成分形成的复合氧化物形成靶设置在然后供给氧的容器中，并且在复合氧化物之间进行放电形成靶作为阳极，并且保持器作为阴极，以在基材或高硬度涂层物质的外表面上形成抗氧化层。

6. 发明申请

US20070111032A1 Surface-coated article, production method therefor, machine tool, and machine tool apparatus 审中-公开
标题翻译：表面处理制品，其制造方法，机床和机床装置
公开(公告)号：US20070111032A1
公开(公告)日：2007-05-17
申请号：US11585097
申请日：2006-10-24
申请人： Ichiro Nagano , Taiji Kikuchi , Masakatsu Fujita , Fujita Masakatsu , Yukio Kodama , Toyoaki Yasui , Yuichiro Murakami
发明人： Ichiro Nagano , Taiji Kikuchi , Masakatsu Fujita , Fujita Masakatsu , Yukio Kodama , Toyoaki Yasui , Yuichiro Murakami
IPC分类号： B32B9/00 , B32B19/00 , C23C14/00
CPC分类号： C23C30/00 , C23C14/024 , C23C14/0641 , C23C14/325
摘要： The present invention provides a surface-coated article possessing a high hardness coating that has a Vickers hardness that is equal to or greater than that of conventional high hardness coatings, and which has an oxidation initiation temperature, which is an expression of resistance to oxidation, that is higher than that of conventional high hardness coatings. A coating layer containing a compound nitride that employs as main components Al and at least one element selected from the group consisting of Zr, Hf, Pd, Ir and the rare earth elements is formed on or over a base material.
摘要翻译：本发明提供一种具有高硬度涂层的表面涂覆制品，其维氏硬度等于或大于常规高硬度涂层，其具有氧化起始温度，其为耐氧化性，高于常规高硬度涂层。在基材上或上方形成含有作为主成分Al和选自Zr，Hf，Pd，Ir和稀土元素中的至少一种元素的化合物氮化物的涂层。

7. 发明授权

US08288019B2 Surface coating film, method of manufacturing thereof, cutting tool and machine tool 有权
标题翻译：表面涂膜，其制造方法，切削工具和机床
公开(公告)号：US08288019B2
公开(公告)日：2012-10-16
申请号：US12445229
申请日：2008-02-05
申请人： Ichiro Nagano , Taiji Kikuchi , Masakatsu Fujita , Yukio Kodama , Toyoaki Yasui , Katsunori Akiyama , Toshiya Watanabe , Chiaki Yasuda
发明人： Ichiro Nagano , Taiji Kikuchi , Masakatsu Fujita , Yukio Kodama , Toyoaki Yasui , Katsunori Akiyama , Toshiya Watanabe , Chiaki Yasuda
IPC分类号： B32B9/00
CPC分类号： B23F21/16 , B23F17/003 , C23C14/08 , C23C14/3414 , Y02P70/175 , Y10T407/27 , Y10T428/2495 , Y10T428/24983
摘要： A surface coating film includes, a base material which is a hard material; and an oxidation-resistance coating layer containing, as a main component, a complex oxide of Li and at least Al and covering a surface of the base material. Further, a method of manufacturing a surface coated member, includes, supporting a base material which is a hard material in a hermetic container with the use of a holder arranged in the container; arranging a complex oxide forming target containing Li and at least Al, as main components, in the container; feeding oxygen into the container; and forming an oxidation-resistance coating layer that covers the base material to obtain the surface coated member by effecting electric discharge between the complex oxide forming target as an anode and the holder as a cathode.
摘要翻译：表面涂膜包括作为硬质材料的基材; 以及包含Li和至少Al的复合氧化物并覆盖基材的表面作为主要成分的抗氧化性涂层。此外，制造表面被覆构件的方法包括：通过使用设置在容器中的保持器来将密封材料的基材支撑在密封容器中; 将包含Li和至少Al作为主要成分的复合氧化物形成靶设置在容器中; 将氧气送入容器; 并且通过在作为阳极的复合氧化物形成靶和作为阴极的保持器之间进行放电来形成覆盖基材以获得表面被覆构件的抗氧化涂层。

8. 发明授权

US06516439B2 Error control apparatus and method using cyclic code 失效
标题翻译：使用循环码的错误控制装置和方法
公开(公告)号：US06516439B2
公开(公告)日：2003-02-04
申请号：US09899062
申请日：2001-07-06
申请人： Yukio Kodama , Takeshi Kyomoto
发明人： Yukio Kodama , Takeshi Kyomoto
IPC分类号： H03M1300
CPC分类号： H03M13/091 , H03M13/15 , H03M13/2703 , H03M13/29
摘要： An error control apparatus includes: a deinterleaver for deinterleaving data of a predetermined number of bits coded by predetermined cyclic codes, which is to be interleaved in accordance with a predetermined interleaving order; a first cyclic code checking circuit for receiving an output of the deinterleaver and making a cyclic code check on the data of the predetermined number of bits by a check system corresponding to a coding system of the cyclic code; and a second cyclic code checking circuit for receiving an output of the deinterleaver and making a cyclic code check on the data of the predetermined number of bits by a check system corresponding to the coding system of the cyclic code simultaneously with the cyclic code check by the first cyclic code checking circuit in substantially the same time while canceling an interleave effect by the deinterleaver.
摘要翻译：误差控制装置包括：去交织器，用于根据预定的交织顺序对由预定循环码编码的预定数量的比特进行交织的数据进行解交织; 第一循环码检查电路，用于接收解交织器的输出，并通过与循环码的编码系统相对应的检查系统对预定位数的数据进行循环码校验; 以及第二循环码检查电路，用于通过与所述循环码的编码系统相对应的检查系统对所述解交织器的输出进行接收，并对所述预定比特数的数据进行循环码校验，第一循环码检测电路在消除交织器的交织效应的同时基本相同。

9. 发明授权

US5361266A Error correction circuit 失效
标题翻译：纠错电路
公开(公告)号：US5361266A
公开(公告)日：1994-11-01
申请号：US138037
申请日：1993-10-19
申请人： Yukio Kodama , Kazuo Murakami , Hideo Yoshida
发明人： Yukio Kodama , Kazuo Murakami , Hideo Yoshida
IPC分类号： G11B20/18 , H03M13/00 , H03M13/29 , G06F11/10
CPC分类号： H03M13/091 , H03M13/1515 , H03M13/159 , H03M13/29 , H03M13/6575
摘要： An error correction circuit is capable of performing correction errors in data at a high speed. A syndrome generator (2) calculates syndromes of RS codes based on partial data streams which are given from a data buffer (1). A received CRC generator (13) performs CRC coding on the partial data streams which are given from a data buffer (1) to thereby obtain received CRCs. An error pattern CRC generator (14) calculates error pattern CRCs of the respective partial data stream based on error patterns which are generated by an error pattern generation circuit (33). Under the control of a control circuit (40), the operations performed by the syndrome generator (2), the received CRC generator (13) and the error pattern CRC generator (14) are carried out at the same time. An improvement in the speed of error correction of the partial data streams performed by the error correction means directly leads to an improvement in the speed of the whole error correction.
摘要翻译：误差校正电路能够以高速执行数据中的校正误差。校正子发生器（2）基于从数据缓冲器（1）给出的部分数据流来计算RS码的校验子。接收到的CRC发生器（13）对从数据缓冲器（1）给出的部分数据流执行CRC编码，从而获得接收到的CRC。错误模式CRC发生器（14）基于由错误模式产生电路（33）生成的错误模式来计算各部分数据流的错误模式CRC。在控制电路（40）的控制下，由校正子发生器（2），接收到的CRC发生器（13）和错误模式CRC发生器（14）执行的操作同时进行。由纠错装置执行的部分数据流的纠错速度的改善直接导致整个纠错的速度的提高。

10. 发明授权

US5020626A Power transmitting system for a four-wheel drive vehicle 失效
标题翻译：四轮驱动车辆的动力传动系统
公开(公告)号：US5020626A
公开(公告)日：1991-06-04
申请号：US494078
申请日：1990-03-15
申请人： Yukio Kodama
发明人： Yukio Kodama
IPC分类号： B60K17/346 , B60K23/04 , B60K23/08
CPC分类号： B60K17/3462 , B60K23/0808 , B60K23/04 , B60W2510/202
摘要： A torque distribution deciding control unit and an oil hydraulic clutch having opposite disks are provided. The clutch is disposed in a power transmitting system for four-wheel drive. One of disks is operatively connected to one of side gears of a central differential through a gear train and the other of the disks is operatively connected to the other side gear of the central differential through another gear train, whereby torque is transmitted to front and rear wheels at a distribution ratio. Loads on wheels such as weights on front and rear axles are detected. The control unit operates the clutch so as to distribute the torque at a ratio in accordance with loads on both axles.

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