公开(公告)号：US20050095462A1

公开(公告)日：2005-05-05

申请号：US10997538

申请日：2004-11-23

申请人： Sooyoul Hong ,  Hyung Lee

发明人： Sooyoul Hong ,  Hyung Lee

IPC分类号： G11B5/62 ,  G11B5/00 ,  G11B5/66 ,  G11B5/82 ,  G11B23/03

CPC分类号： G11B5/66 ,  G11B5/82 ,  G11B2005/0005

摘要： A disk for a hard disk drive. The disk includes a S1 layer of magnetic material located over a substrate, and a layer of ruthenium located over the S1 layer. The disk further includes a top layer of magnetic material and a layer of chromium located adjacent to the top magnetic layer. The chromium diffuses into the top layer of magnetic material to magnetically decouple the grains of the magnetic material. Decoupling the grains of the magnetic material reduces the magnetic noise of the disk and improves the signal to noise ratio of the hard disk drive.

摘要翻译： 硬盘驱动器的磁盘。 盘包括位于衬底上方的S1层磁性材料，以及位于S 1层上方的钌层。 磁盘还包括磁性材料的顶层和邻近顶部磁性层的铬层。 铬扩散到磁性材料的顶层，以使磁性材料的晶粒磁性去耦。 去除磁性材料的晶粒减少了磁盘的磁性噪声，提高了硬盘驱动器的信噪比。

公开(公告)号：US20090047547A1

公开(公告)日：2009-02-19

申请号：US11891903

申请日：2007-08-13

申请人： Sooyoul Hong ,  Carl(Xiao) Dong Che ,  Hyung Lee

发明人： Sooyoul Hong ,  Carl(Xiao) Dong Che ,  Hyung Lee

IPC分类号： G11B5/33 ,  B05D5/12

CPC分类号： G11B5/82 ,  B82Y10/00 ,  G11B5/743 ,  G11B5/746 ,  G11B5/855

摘要： A method for fabricating a patterned disk of a hard disk drive. The method includes forming a layer of magnetic material over a substrate and then forming a sacrificial flash layer over the layer of magnetic material. A co-polymer material is formed over the sacrificial flash layer and then a plurality of magnetic dots separated by a non-magnetic material are formed in the magnetic layer. The flash layer is preferably a FePt material with a non-magnetic Ag or Cu based alloy. Such material not only provides good adhesion between the co-polymer and magnetic layers but also diffuses into the grains of the magnetic material. The diffusion of the non-magnetic flash layer between the grains of the magnetic material reduces magnetic cross-talk and improves the signal to noise ratio of the disk.

摘要翻译： 一种用于制造硬盘驱动器的图案化盘的方法。 该方法包括在衬底上形成一层磁性材料，然后在磁性材料层上形成牺牲闪光层。 在牺牲闪光层上形成共聚物材料，然后在磁性层中形成由非磁性材料分开的多个磁性点。 闪光层优选为具有非磁性Ag或Cu基合金的FePt材料。 这种材料不仅在共聚物和磁性层之间提供良好的粘附性，而且扩散到磁性材料的颗粒中。 非磁性闪光层在磁性材料的晶粒之间的扩散减少了磁串扰，提高了磁盘的信噪比。

公开(公告)号：US20080002302A1

公开(公告)日：2008-01-03

申请号：US11435271

申请日：2006-05-15

申请人： Hae-sung Kwon ,  Eo-Jin Hong ,  Yun-Sik Han ,  Vinod Sharma ,  Hyung Lee

发明人： Hae-sung Kwon ,  Eo-Jin Hong ,  Yun-Sik Han ,  Vinod Sharma ,  Hyung Lee

IPC分类号： G11B5/48

CPC分类号： G11B5/4826 ,  G11B5/40 ,  G11B5/5582

摘要： This invention stems from knowing that a head gimbal assembly has twice as much of its mass centered on its base plate as it has on its slider performs better in terms of resilience to mechanical shock than one with twice as much mass on the slider as on its base plate. The inventors realized that while these two configurations in normal operation are almost identical, during the impulse and after shocks, the slider with the smaller ratio of mass to the base plate performs better. The invention includes manufacturing methods for the head gimbal assembly, the head stack assembly, and the hard disk drive, as well as these items as products of their respective manufacturing processes.

摘要翻译： 本发明源于知道头部万向节组件的质量是其基板的两倍，因为它的滑块在弹性回弹性方面比在滑块上具有两倍质量的弹性更好。 底盘。 发明人意识到，虽然这两种正常操作中的这两种配置几乎相同，但是在冲击和冲击之后，质量与基板之间的比例较小的滑块性能更好。 本发明包括头部万向节组件，磁头组合组件和硬盘驱动器的制造方法，以及作为其各自制造工艺的产品的这些项目。

公开(公告)号：US20070165323A1

公开(公告)日：2007-07-19

申请号：US11331487

申请日：2006-01-13

申请人： Haesung Kwon ,  Vinod Sharma ,  Hyung Lee

发明人： Haesung Kwon ,  Vinod Sharma ,  Hyung Lee

IPC分类号： G11B21/02 ,  G11B27/36

CPC分类号： G11B5/6005 ,  G11B5/40

摘要： Method estimating flying height of read-write head in slider near rotating disk surface. Sensing leakage current between slider and spindle motor to create potential difference measurement. Converting potential difference measurement to create estimate of flying height. Method controlling flying height using method for estimating by adjusting vertical actuation signal to micro-actuator assembly. Embodiments implement these methods. Embedded circuit and hard disk drive, each including the apparatus. The invention includes methods of manufacturing and their products.

公开(公告)号：US20070111825A1

公开(公告)日：2007-05-17

申请号：US10847533

申请日：2004-05-18

申请人： Hyung Lee

发明人： Hyung Lee

IPC分类号： A63B57/00

CPC分类号： A63B57/10 ,  A63B57/12

摘要： A golf tee for separating the upper body and the lower pin body at the impact moment. The tee has increased re usability. The tee has two springs inside. One spring is inside of an upper head body made of a transparent and flexible outer layer having a golf ball placement at the top. The other spring is embedded in a plastic pin. Those springs are connected by a flexible polymer string connector, which is inserted inside of the springs. Both ends of the flexible plastic string connector has a diameter larger than that of the springs to hold the upper end of the spring in the upper body and the lower end of the other spring in the pin. The springs, inside of the upper head body and inside of the pin, retract at the impact moment.

摘要翻译： 一个用于在撞击时分离上身和下销体的高尔夫球座。 发球台提高了可用性。 发球台里面有两个弹簧。 一个弹簧在由顶部具有高尔夫球的透明和柔性外层制成的上部头部的内部。 另一个弹簧嵌入塑料销。 这些弹簧通过插入弹簧内部的柔性聚合物串连接器连接。 柔性塑料线连接器的两端的直径大于弹簧的直径，以将弹簧的上端保持在上体中，并将​​另一弹簧的下端保持在销中。 上头部内部和销内部的弹簧在冲击力时缩回。

公开(公告)号：US20060286958A1

公开(公告)日：2006-12-21

申请号：US11286560

申请日：2005-11-23

申请人： Hyung Lee ,  Jong Han ,  Jong Jang ,  Sung Sohn

发明人： Hyung Lee ,  Jong Han ,  Jong Jang ,  Sung Sohn

IPC分类号： H04L25/00

CPC分类号： H04W4/18 ,  H04B3/54 ,  H04B2203/5441 ,  H04B2203/5445 ,  H04B2203/5454 ,  H04L12/2803 ,  H04L12/2832 ,  H04L12/4625 ,  H04L2012/2841 ,  H04L2012/2843 ,  H04W80/00 ,  H04W88/08 ,  Y02D70/142

摘要： An access pointer for interconnecting a power line communication (PLC) network of a home network and a wireless network and a method therefor are provided. When data is received from the PLC network through media access control of a data link layer, data on upper layers above a network layer in the received data is converted into a format suitable to a wireless network layer. The converted data is transmitted to the wireless network through the media access control of the data link layer. Accordingly, the PLC network and the wireless network are easily interconnected.

公开(公告)号：US20060218168A1

公开(公告)日：2006-09-28

申请号：US10551752

申请日：2004-03-25

申请人： Sun Na ,  Hyung Lee ,  Ki Choi

发明人： Sun Na ,  Hyung Lee ,  Ki Choi

IPC分类号： G06F17/00

CPC分类号： G06F17/30864 ,  G06F17/3089

摘要： Disclosed is a method and system for managing web sites registered in a search engine that provides information about web sites on the Internet, wherein information about the web sites registered in the search engine is analyzed to prevent the provision of search results different from essential contents contained in the web sites. In the method, information of the registered web site is received and recorded in a database after being classified by predetermined fields. A search robot is controlled to read a source file constituting a web page of the registered web site, and the read source file is then analyzed. It is determined based on a predetermined basis whether or not the registered web site is a deceptive site. Predetermined processing is performed on the registered web site if the web site is determined to be a deceptive site. The source file is preferably an HTML document.

摘要翻译： 公开了一种用于管理在搜索引擎中注册的网站的方法和系统，该搜索引擎提供关于因特网上的网站的信息，其中分析了关于在搜索引擎中注册的网站的信息，以防止提供与包含的基本内容不同的搜索结果 在网站上。 在该方法中，通过预定字段分类后，接收记录在网站中的信息并将其记录在数据库中。 控制搜索机器人读取构成注册网站的网页的源文件，然后分析读取的源文件。 基于预定的基础来确定注册的网站是否是欺骗性的网站。 如果网站被确定为欺骗性站点，则在注册的网站上执行预定处理。 源文件优选为HTML文档。

公开(公告)号：US20060154145A1

公开(公告)日：2006-07-13

申请号：US11236418

申请日：2005-09-26

申请人： Hyung Lee

发明人： Hyung Lee

IPC分类号： H01M2/26 ,  H01M2/08 ,  H01M2/06 ,  H01M10/04

CPC分类号： H01M10/0431 ,  H01M2/0207 ,  H01M2/0287 ,  H01M2/06 ,  H01M2/08 ,  H01M2/26 ,  H01M6/10 ,  H01M10/0565 ,  H01M10/0587 ,  H01M2300/0085 ,  Y10T29/49108 ,  Y10T29/4911

摘要： A secondary battery including a jelly roll configuration type electrode assembly formed by winding a stack of two electrodes having different polarities and at least one separator for preventing a short circuit between the two electrodes, a case for containing the electrode assembly, and electrode tabs for connecting the two electrodes of the electrode assembly to an outside of the case, wherein a level for extracting the electrode tabs from the electrode assembly is substantially equal to a level for extracting the electrode tabs from the case. The electrode assembly may be formed to be a jelly roll having an elliptical shape or a track shape. In one exemplary embodiment, the electrode tabs are used in a pouch having a hollow for containing the electrode assembly in only one side. Also, the electrode tabs are extend linearly from the pouch.

摘要翻译： 一种二次电池，包括通过卷绕具有不同极性的两个电极的叠层而形成的果冻辊构造型电极组件和用于防止两个电极之间的短路的至少一个隔板，用于容纳电极组件的壳体和用于连接的电极接头 电极组件的两个电极到壳体的外部，其中用于从电极组件提取电极片的电平基本上等于从壳体中提取电极片的电平。 电极组件可以形成为具有椭圆形状或轨道形状的果冻卷。 在一个示例性实施例中，电极接头用于具有仅在一侧容纳电极组件的中空的袋中。 此外，电极片从袋子线性延伸。

公开(公告)号：US20060035141A1

公开(公告)日：2006-02-16

申请号：US11165594

申请日：2005-06-22

申请人： Hyung Lee

发明人： Hyung Lee

IPC分类号： H01M2/02 ,  H01M2/30 ,  H01M10/04

CPC分类号： H01M2/0207 ,  H01M2/021 ,  H01M2/0275 ,  H01M2/30 ,  H01M2/34 ,  H01M4/13 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0587 ,  H01M10/4235 ,  Y10T29/49108 ,  Y10T29/4911 ,  Y10T29/49114

摘要： Pouch-type lithium polymer batteries and a methods for manufacturing them are disclosed. One such battery comprises a wound electrode assembly comprising positive and negative electrode plates and a separator. Positive and negative electrode tabs are attached to the positive and negative electrode plates and extend from the electrode assembly. The electrode assembly is encased within a pouch which comprises a cavity and a cover. The positive and negative electrode tabs extend outside the pouch. A protective circuit module is electrically connected to the positive and negative electrode tabs and is molded with, or encased in a resin to form a protective circuit construction which is positioned against a front surface of the pouch. The pouch-type lithium polymer batteries of this invention can be used in external apparatuses such as laptop computers or PDAs. The protective circuit constructions of this invention are not short-circuited to external circuits of the external apparatuses.

摘要翻译： 公开了袋式锂聚合物电池及其制造方法。 一个这样的电池包括卷绕电极组件，其包括正电极板和隔板。 正电极片和负电极片连接到正电极板和负电极板并从电极组件延伸。 电极组件被封装在包括腔和盖的袋中。 正电极片和负电极片延伸到袋外。 保护电路模块电连接到正电极接线片和负电极接线片上，并与树脂模制或封装在树脂中以形成抵靠袋的前表面定位的保护电路结构。 本发明的袋型锂聚合物电池可用于膝上型计算机或PDA等外部装置。 本发明的保护电路结构不会与外部设备的外部电路短路。

公开(公告)号：US20050135011A1

公开(公告)日：2005-06-23

申请号：US10750638

申请日：2003-12-19

申请人： Eunkyu Jang ,  Hyung Lee

发明人： Eunkyu Jang ,  Hyung Lee

IPC分类号： G11B5/60 ,  G11B5/48 ,  G11B21/21 ,  G11B15/64 ,  G11B17/32 ,  G11B21/20

CPC分类号： G11B5/4853

摘要： An interconnect that may reduce a head slider's exposure to electrostatic discharge events and may dissipate charging of the head is provided. Conductive and nonconductive adhesives are used to adhere a head slider to the interconnect. An electromagnetic interference generating circuit generates current that flows through the conductive adhesive bonding the head slider to the flexure arm. The electromagnetic interference current breaks down the resistance of the conductive adhesive to dissipate an electrostatic voltage charge on the head slider. This may prolong the life of the head slider and a read/write head coupled to the head slider.

摘要翻译： 提供可以减少磁头滑块暴露于静电放电事件并且可能耗散磁头的充电的互连。 导电和非导电粘合剂用于将磁头滑块粘附到互连。 电磁干扰发生电路产生流过导电粘合剂的电流，将导磁头滑块接合到挠曲臂。 电磁干扰电流会破坏导电胶的电阻，从而消除磁头滑块上的静电电荷。 这可能延长磁头滑动器的寿命和耦合到磁头滑块的读/写头。