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1. 发明授权

US6049968A Method for producing floating type of magnetic head used in a magnetic recording apparatus 失效
标题翻译：用于磁记录装置中使用的浮动型磁头的制造方法
公开(公告)号：US6049968A
公开(公告)日：2000-04-18
申请号：US138898
申请日：1998-01-30
申请人： Kazuyuki Kurita , Shigeyuki Adachi
发明人： Kazuyuki Kurita , Shigeyuki Adachi
IPC分类号： G11B5/10 , G11B5/105 , G11B5/17 , G11B5/60 , G11B21/21 , G11B5/127
CPC分类号： G11B5/105 , G11B5/10 , G11B5/17 , G11B5/6005 , Y10T29/49041 , Y10T29/49048
摘要： A floating type of magnetic head having a high mechanical strength and a superior productivity and a method for producing the same are provided. A slider is composed of a first slider body and a second slider body. A main cut groove and a second sub-cut grooves are formed on a bonded surface side of the first slider body so that a first pillar portion and a second pillar portion around which lead lines are to be wound together with a first core body and a second core body a magnetic head core are left. Since the first and second pillar portions are bonded to the second slider body and during the assembling and machining operations, the first and second pillar portions receive a force that is applied to the slider or the magnetic head core to be effective for the reinforcement of the mechanical strength, the slider or the magnetic head may hardly be damaged or broken down. It is possible to facilitate the manufacturing steps in comparison with the case where a reinforcement portion is formed to bridge over a groove for winding a lead line in a single slider. Accordingly, it is possible to enhance the productivity.
摘要翻译：提供了具有高机械强度和优异生产率的浮动型磁头及其制造方法。滑块由第一滑动体和第二滑块体组成。主切割槽和第二副切割槽形成在第一滑块体的接合表面侧上，使得第一柱部分和第二柱部分周围引导线与第一芯体一起卷绕在一起，第二个核心体是一个磁头核心。由于第一和第二柱部分接合到第二滑块体，并且在组装和加工操作期间，第一和第二柱部分接收施加到滑块或磁头芯的力，以有效地加强机械强度，滑块或磁头几乎不会被损坏或破损。与在单个滑动件中缠绕引线的沟槽上形成加强部的情况相比，可以促进制造步骤。因此，可以提高生产率。

2. 发明授权

US5771134A Floating type of magnetic head used in a magnetic recording apparatus and method for producing the same 失效
标题翻译：用于磁记录装置的浮动型磁头及其制造方法
公开(公告)号：US5771134A
公开(公告)日：1998-06-23
申请号：US824341
申请日：1997-03-26
申请人： Kazuyuki Kurita , Shigeyuki Adachi
发明人： Kazuyuki Kurita , Shigeyuki Adachi
IPC分类号： G11B5/10 , G11B5/105 , G11B5/17 , G11B5/60 , G11B21/21
CPC分类号： G11B5/105 , G11B5/10 , G11B5/17 , G11B5/6005 , Y10T29/49041 , Y10T29/49048
摘要： A floating type of magnetic head having a high mechanical strength and a superior productivity and a method for producing the same are provided. A slider is composed of a first slider body and a second slider body. A main cut groove and a second sub-cut grooves are formed on a bonded surface side of the first slider body so that a first pillar portion and a second pillar portion around which lead lines are to be wound together with a first core body and a second core body a magnetic head core are left. Since the first and second pillar portions are bonded to the second slider body and during the assembling and machining operations, the first and second pillar portions receive a force that is applied to the slider or the magnetic head core to be effective for the reinforcement of the mechanical strength, the slider or the magnetic head may hardly be damaged or broken down. It is possible to facilitate the manufacturing steps in comparison with the case where a reinforcement portion is formed to bridge over a groove for winding a lead line in a single slider. Accordingly, it is possible to enhance the productivity.
摘要翻译：提供了具有高机械强度和优异生产率的浮动型磁头及其制造方法。滑块由第一滑动体和第二滑块体组成。主切割槽和第二副切割槽形成在第一滑块体的接合表面侧上，使得第一柱部分和第二柱部分周围引导线与第一芯体一起卷绕在一起，第二个核心体是一个磁头核心。由于第一和第二柱部分接合到第二滑块体，并且在组装和加工操作期间，第一和第二柱部分接收施加到滑块或磁头芯的力，以有效地加强机械强度，滑块或磁头几乎不会被损坏或破损。与在单个滑动件中缠绕引线的沟槽上形成加强部的情况相比，可以促进制造步骤。因此，可以提高生产率。

3. 发明授权

US5657185A Floating magnetic head having a reinforced structure and a manufacturing method thereof 失效
标题翻译：具有加强结构的浮动磁头及其制造方法
公开(公告)号：US5657185A
公开(公告)日：1997-08-12
申请号：US622300
申请日：1996-03-25
申请人： Shigeyuki Adachi , Toshihiro Horiuchi , Kazuyuki Kurita
发明人： Shigeyuki Adachi , Toshihiro Horiuchi , Kazuyuki Kurita
IPC分类号： G11B5/60 , G11B21/21
CPC分类号： G11B5/6005 , Y10T29/49041
摘要： On one end of a first slider member 2A, a first hole 10 and a second hole 11 for coils 30, 31 are provided. The first slider member 2A further includes first and second poles 12,13 to wind the coils 30, 31 together with the magnetic head core 6. A second slider member 2B is provided having a groove 14 for accommodating the coils 30, 31. Thereby, the poles 12,13 contribute to bridge the groove 14 and reinforce the side portion of the second slider member 2B which is weakened by the groove 14.This increases the strength of the apparatus.
摘要翻译：在第一滑动构件2A的一端设置有用于线圈30,31的第一孔10和第二孔11。第一滑动构件2A还包括第一和第二极12,13，以将线圈30,31与磁头芯6一起缠绕。第二滑动构件2B设置有具有用于容纳线圈30,31的凹槽14。杆12,13有助于桥接凹槽14并加强被凹槽14削弱的第二滑动构件2B的侧部。这增加了装置的强度。

4. 发明授权

US07161624B1 Remote control pan head system 有权
标题翻译：遥控摇头系统
公开(公告)号：US07161624B1
公开(公告)日：2007-01-09
申请号：US09550278
申请日：2000-04-14
申请人： Kazuyuki Kurita
发明人： Kazuyuki Kurita
IPC分类号： H04N5/232
CPC分类号： H04N5/23203
摘要： In a remote control pan head system, communication data is outputted from an operation unit and is inputted to a system controller via a modem, a general communication line and another modem. The system controller recognizes a data format of the inputted communication data. If the data format differs from the data format for the communication of a pan head, the data format of the communication data is converted into the data format that conforms with the data format for the pan head, and the converted communication data is transmitted to the pan head. Thus, the remote control pan head can be controlled even if data formats of communication data differ between the operation unit and the remote control pan head.
摘要翻译：在遥控盘头系统中，通信数据从操作单元输出，并通过调制解调器，通用通信线路和另一调制解调器输入到系统控制器。系统控制器识别输入的通信数据的数据格式。如果数据格式与用于平移头的通信的数据格式不同，则将通信数据的数据格式转换为与平移头的数据格式一致的数据格式，并将转换的通信数据发送到盘头。因此，即使操作单元和遥控盘头之间的通信数据的数据格式不同，也可以控制遥控盘头。

5. 发明授权

US5820980A Magnetic head 失效
标题翻译：磁头
公开(公告)号：US5820980A
公开(公告)日：1998-10-13
申请号：US797280
申请日：1997-02-07
申请人： Toshiaki Asakawa , Shinya Ibaraki , Kazuyuki Kurita
发明人： Toshiaki Asakawa , Shinya Ibaraki , Kazuyuki Kurita
IPC分类号： G11B5/10 , G11B5/187 , G11B5/255 , G11B5/40 , G11B5/56 , G11B5/60 , G11B21/21 , G11B5/66
CPC分类号： G11B5/6005 , G11B5/10 , G11B5/255 , G11B5/40 , Y10T428/1164 , Y10T428/26 , Y10T428/265
摘要： A thin film made of hydrogenated amorphous silicon oxide �a-SiO.sub.x :H! (x=1.0 to 1.8) is formed on an upper surface of a slider and an upper surface of a head core of a magnetic head, in which the thickness of the thin film is set at 1 nm to 20 nm.
摘要翻译：在滑块的上表面和磁头的磁头芯的上表面上形成由氢化非晶氧化硅[a-SiOx：H]（x = 1.0〜1.8）制成的薄膜，其中，将薄膜设定为1nm〜20nm。

6. 发明授权

US4966861A Vapor deposition method for simultaneously growing an epitaxial silicon layer and a polycrystalline silicone layer over a selectively oxidized silicon substrate 失效
标题翻译：用于在选择性氧化的硅衬底上同时生长外延硅层和多晶硅层的气相沉积方法
公开(公告)号：US4966861A
公开(公告)日：1990-10-30
申请号：US344439
申请日：1989-04-25
申请人： Fumitake Mieno , Kazuyuki Kurita , Shinji Nakamura , Atuo Shimizu
发明人： Fumitake Mieno , Kazuyuki Kurita , Shinji Nakamura , Atuo Shimizu
IPC分类号： H01L21/20
CPC分类号： H01L21/02579 , H01L21/02381 , H01L21/02433 , H01L21/02532 , H01L21/02576 , H01L21/0262 , H01L21/02639 , Y10S148/017 , Y10S148/026
摘要： A method for simultaneously forming an epitaxial silicon layer on a surface of a silicon substrate, and a polysilicon layer on a silicon dioxide (SiO.sub.2) layer which is formed on the silicon substrate using a low pressure silicon vapor deposition method, employing silicon hydride gas, particularly disilane (Si.sub.2 O.sub.6), as a silicon source gas. A crystal growing temperature ranging from 780.degree. C. to 950.degree. C. and a reaction gas pressure ranging from 20 Torr to 300 Torr are desirable. An extended silicon epitaxial region is achieved under a higher temperature and a higher gas pressure, and with a substrate of a (100) orientation. A polysilicon layer having an even surface and joining smoothly to an epitaxial silicon layer which is simultaneously formed, is obtained under a lower temperature and a lower gas pressure, and with a substrate of a (111) orientation.

7. 发明授权

US5160998A Semiconductor device and method of manufacturing the same 失效
标题翻译：半导体装置及其制造方法
公开(公告)号：US5160998A
公开(公告)日：1992-11-03
申请号：US780564
申请日：1991-10-21
申请人： Junichi Itoh , Kazuyuki Kurita
发明人： Junichi Itoh , Kazuyuki Kurita
IPC分类号： H01L23/522 , H01L21/31 , H01L21/318 , H01L21/768 , H01L23/532
CPC分类号： H01L21/768 , H01L21/3185 , H01L23/5329 , H01L2924/0002
摘要： A semiconductor device including a semiconductor substrate; a metal wiring layer formed on the semiconductor substrate; a first insulation layer formed on the metal wiring layer, the first insulation layer being formed by a tensile stress insulation layer having a contracting characteristic relative to the substrate; and a second insulation layer formed on the first insulation layer, the second insulation layer being formed by a compressive stress insulation layer having an expanding characteristic relative to the substrate. The tensile stress insulation layer is produced by thermal chemical vapor deposition or plasma assisted chemical vapor deposition which is performed in a discharge frequency range higher than 2 megahertz; and the compressive stress insulation layer is produced by plasma assisted chemical vapor deposition which is performed in a discharge frequency range lower than 2 megahertz.
摘要翻译：一种半导体器件，包括半导体衬底; 形成在所述半导体基板上的金属布线层; 形成在所述金属布线层上的第一绝缘层，所述第一绝缘层由具有相对于所述基板的收缩特性的拉伸应力绝缘层形成; 以及形成在所述第一绝缘层上的第二绝缘层，所述第二绝缘层由相对于所述衬底具有膨胀特性的压应力绝缘层形成。拉伸应力绝缘层通过在高于2兆赫的放电频率范围内进行的热化学气相沉积或等离子体辅助化学气相沉积来制造; 并且通过在低于2兆赫兹的放电频率范围内进行的等离子体辅助化学气相沉积产生压应力绝缘层。

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