公开(公告)号：US08580408B2

公开(公告)日：2013-11-12

申请号：US11946333

申请日：2007-11-28

Applicant: Yong-su Kim ,  Sung-chul Lee

Inventor： Yong-su Kim ,  Sung-chul Lee

IPC: G11C19/00

CPC classification number: G11C11/14 ,  G11C19/0808

Abstract: An apparatus for moving a magnetic domain wall and a memory device using a magnetic field application unit are provided. The apparatus for moving a magnetic domain wall includes a magnetic layer having a plurality of magnetic domains; current supply units that are disposed on both sides of the magnetic layer and supply current to the magnetic layer; and a magnetic field application unit that is disposed on at least one surface of the magnetic layer and applies a magnetic field to the magnetic layer.

Abstract translation: 提供一种使用磁场施加单元移动磁畴壁和存储装置的装置。 用于移动磁畴壁的装置包括具有多个磁畴的磁性层; 电流供给单元，其设置在磁性层的两侧并向磁性层供给电流; 以及设置在所述磁性层的至少一个表面上并向所述磁性层施加磁场的磁场施加单元。

公开(公告)号：US08011202B2

公开(公告)日：2011-09-06

申请号：US12112018

申请日：2008-04-30

Applicant: Yong-Su Kim ,  Seong-Jae Kim ,  Nam-Gi Lee

Inventor： Yong-Su Kim ,  Seong-Jae Kim ,  Nam-Gi Lee

IPC: F25C5/18

CPC classification number: F25C5/22 ,  F25C5/046 ,  F25C5/12 ,  F25C2400/08

Abstract: Disclosed is the auger in an ice bin mounted in a refrigerator, and the like. The auger in the ice bin is configured to rotate an auger having spiral-shaped transfer blades and to dispose ice in each space between the transfer blades of the auger for transfer. Accordingly, a certain amount of ice can always be discharged without simultaneously discharging a great amount of ice, and a user may select the number of ice, thus to diversity functions of an ice dispenser. In addition, since the auger is made of a flexible material, the ice can be prevented from being crushed during transfer, thereby enhancing the reliability of the ice dispenser.

Abstract translation: 公开了安装在冰箱中的冰箱中的螺旋推运器等。 冰箱中的螺旋钻构造成旋转具有螺旋状传送叶片的螺旋推运器，并且在用于传送的螺旋钻的传送叶片之间的每个空间中设置冰。 因此，一定量的冰总是可以排出而不会同时排放大量的冰，并且使用者可以选择冰的数量，从而分配冰分配器的功能。 此外，由于螺旋推运器由柔性材料制成，所以可以防止冰在传送过程中被破碎，从而提高了冰分配器的可靠性。

公开(公告)号：US20110100039A1

公开(公告)日：2011-05-05

申请号：US12937956

申请日：2009-04-15

Applicant: Yong-Su Kim ,  Dong-Hoon Lee ,  Kyung-Han Jeong ,  Kwang-Ha Suh

Inventor： Yong-Su Kim ,  Dong-Hoon Lee ,  Kyung-Han Jeong ,  Kwang-Ha Suh

IPC: F25C1/00 ,  F25C5/18

CPC classification number: F25C5/187 ,  F25C1/04 ,  F25C5/08 ,  F25C5/22 ,  F25C5/24 ,  F25D21/04 ,  F25D2400/02 ,  F25D2700/02

Abstract: An ice-full state detecting apparatus and a refrigerator having the same are disclosed. The refrigerator including an ice-full state detecting apparatus includes: a refrigerator body including a cooling chamber; a cooling chamber door to open and close the cooling chamber; an ice maker installed at the cooling chamber or at the cooling chamber door; an ice storage container to store ice made by the ice maker; and the ice-full state detecting apparatus to detect an ice-full state of the ice storage container, wherein the ice-full state detecting apparatus includes: a ice-full state detecting sensor to detect an ice-full state of the ice storage container; a sensor heater to heat the ice-full state detecting sensor; a detecting unit to detect whether the ice-full state detecting sensor is in contact with external air; and a controller to control the operation of the sensor heater based on the detection result of the detecting unit. The ice-full state detecting sensor can be restrained from being frosted to thus prevent degradation of detection performance of the ice-full state detecting sensor. In addition, power consumption required for a defrosting operation can be reduced.

Abstract translation: 公开了一种冰满状态检测装置及其制冷机。 包括冰满状态检测装置的冰箱包括：包括冷却室的冰箱主体; 冷却室门，用于打开和关闭冷却室; 安装在冷却室或冷却室门处的制冰机; 用于存储由制冰机制成的冰的储冰容器; 以及冰满状态检测装置，用于检测蓄冰容器的冰满状态，其中，所述冰满状态检测装置包括：冰满状态检测传感器，用于检测所述储冰容器的冰满状态 ; 用于加热冰满状态检测传感器的传感器加热器; 检测单元，用于检测所述冰满状态检测传感器是否与外部空气接触; 以及控制器，其基于检测单元的检测结果来控制传感器加热器的操作。 可以抑制冰满状态检测传感器磨砂，从而防止冰满状态检测传感器的检测性能的劣化。 此外，可以减少除霜操作所需的功率消耗。

公开(公告)号：US20100232061A1

公开(公告)日：2010-09-16

申请号：US12300177

申请日：2007-05-10

Applicant: Ju-hwan Jung ,  Hyoung-soo Ko ,  Hong-sik Park ,  Yong-su Kim ,  Seung-bum Hong

Inventor： Ju-hwan Jung ,  Hyoung-soo Ko ,  Hong-sik Park ,  Yong-su Kim ,  Seung-bum Hong

IPC: G11B5/127 ,  H01L21/336 ,  H01L21/78

CPC classification number: G11B9/02

Abstract: Provided is an electric field information reading head for reading information from a surface electric charge of an information storage medium, the electric field information reading head comprising a semiconductor substrate having a resistance region formed in a central part at one end of a surface facing a recording medium, the resistance region being lightly doped with impurities, and source and drain regions formed on both sides of the resistance region, the source region and the drain region being more highly doped with impurities than the resistance region. The source region and the drain region extend along the surface of the semiconductor substrate facing the recording medium, and electrodes are connected electrically with the source region and the drain region respectively. In addition, provided is a method of fabricating the electric field information reading head and a method of mass-producing the electric field information reading head on a wafer.

Abstract translation: 提供一种用于从信息存储介质的表面电荷读取信息的电场信息读取头，电场信息读取头包括半导体衬底，该半导体衬底具有形成在面向记录的表面的一端的中心部分的电阻区域 介质，电阻区域被轻掺杂杂质，形成在电阻区两侧的源区和漏区，源极区和漏区比电阻区更加掺杂杂质。 源极区域和漏极区域沿着面向记录介质的半导体衬底的表面延伸，并且电极分别与源极区域和漏极区域电连接。 此外，提供了制造电场信息读取头的方法和在晶片上批量生成电场信息读取头的方法。

公开(公告)号：US07796360B2

公开(公告)日：2010-09-14

申请号：US11525828

申请日：2006-09-25

Applicant: Young-hun Im ,  Hoo-san Lee ,  Yong-su Kim

Inventor： Young-hun Im ,  Hoo-san Lee ,  Yong-su Kim

IPC: G11B5/127

CPC classification number: G11B5/3116 ,  G11B5/1278 ,  G11B5/3967

Abstract: A perpendicular magnetic recording head and method of manufacturing the same are provided. The perpendicular magnetic recording head records or reads information on or from a perpendicular magnetic recording medium. The perpendicular magnetic recoding head includes a coil, a main pole, and a return pole. The coil serves as a source for generating a magnetic field. The main pole and the return pole constitute a magnetic path of the magnetic field. The main pole includes an end facing the perpendicular magnetic recording medium. The end includes a leading part serving as a front side and a trailing part serving as a rear side with respect to a movement direction of the perpendicular magnetic recording medium. Both edges of the trailing part are chamfered, and the leading part has a plane inclined with respect to an air-bearing surface (ABS). The return pole has an end spaced from the main pole, and the other end connected with the main pole.

Abstract translation: 提供了一种垂直磁记录头及其制造方法。 垂直磁记录头在垂直磁记录介质上记录或读取信息。 垂直磁记录头包括线圈，主极和返回极。 线圈用作产生磁场的源。 主极和返回极构成磁场的磁路。 主极包括面向垂直磁记录介质的一端。 该端部包括用作前侧的前导部分和用作相对于垂直磁记录介质的移动方向的后侧的后部。 尾部的两个边缘都被倒角，并且前导部分具有相对于空气轴承表面（ABS）倾斜的平面。 返回极具有与主极间隔开的端部，另一端与主极连接。

公开(公告)号：US07788298B2

公开(公告)日：2010-08-31

申请号：US12031325

申请日：2008-02-14

Applicant: Hyoung Rae Cho ,  Yong Su Kim ,  Jae Gon Son ,  Ki Tae Kim

Inventor： Hyoung Rae Cho ,  Yong Su Kim ,  Jae Gon Son ,  Ki Tae Kim

IPC: G06F17/30

CPC classification number: G06F17/30112

Abstract: The present invention relates to a method and mobile terminal that enable efficient creation of a file list. The file list creation method includes selecting a directory having at least one file, setting a reference search location to the beginning of the selected directory, reading a directory entry at the reference search location, determining the state of a file corresponding to the directory entry, and creating a file list using the directory entry and updating the reference search location according to the size of the directory entry if the corresponding file is an existing file.

Abstract translation: 本发明涉及能够高效地创建文件列表的方法和移动终端。 文件列表创建方法包括选择具有至少一个文件的目录，将参考搜索位置设置到所选择的目录的开头，读取参考搜索位置处的目录条目，确定与目录条目相对应的文件的状态， 并且如果对应的文件是现有文件，则使用目录条目创建文件列表并根据目录条目的大小来更新参考搜索位置。

公开(公告)号：US07782663B2

公开(公告)日：2010-08-24

申请号：US11730469

申请日：2007-04-02

Applicant: Yong-su Kim

Inventor： Yong-su Kim

IPC: G11C11/14

CPC classification number: G11B5/255 ,  G11C11/14 ,  G11C19/0841 ,  Y10S977/933 ,  Y10S977/935

Abstract: A data storage device includes a magnetic layer having a plurality of magnetic domains, a write head provided at an end portion of the magnetic layer, a read head to read data written to the magnetic layer, and a current controller connected to the write head and the read head. A method of operating the data storage device includes reading data of an end portion of the magnetic layer using a read head provided at the end portion of the magnetic layer in which a write head is provided at the other end portion thereof, moving a magnetic domain wall of the magnetic layer by a distance corresponding to the length of one magnetic domain toward the end portion, and writing the read data to the other end portion of the magnetic layer using the write head and a current controller provided between the write head and the read head.

Abstract translation: 数据存储装置包括具有多个磁畴的磁性层，设置在磁性层的端部的写入头，用于读取写入磁性层的数据的读取头以及连接到写入头的电流控制器， 读头。 操作数据存储装置的方法包括使用设置在其另一端部设置有写入头的磁性层的端部的读取头读取磁性层的端部的数据，使磁畴移动 所述磁性层的壁与所述端部的一个磁畴的长度相对应，并且使用所述写入头将读取的数据写入所述磁性层的另一端部，以及设置在所述写入头与所述磁头之间的电流控制器 读头

公开(公告)号：US07659562B2

公开(公告)日：2010-02-09

申请号：US11723567

申请日：2007-03-21

Applicant: Hyoung-soo Ko ,  Ju-hwan Jung ,  Yong-su Kim ,  Seung-bum Hong ,  Hong-sik Park

Inventor： Hyoung-soo Ko ,  Ju-hwan Jung ,  Yong-su Kim ,  Seung-bum Hong ,  Hong-sik Park

IPC: H01L29/76 ,  H01L29/94 ,  H01L31/062 ,  H01L31/113 ,  H01L31/119 ,  H01L29/34 ,  H01L29/74 ,  H01L31/111 ,  H01L27/14 ,  H01L29/82 ,  H01L29/84 ,  H01L43/00 ,  G11B5/187 ,  G11B9/00

CPC classification number: G11B9/02 ,  Y10T29/49032

Abstract: An electric field read/write head, a method of manufacturing the same, and a data read/write device including the electric field read/write head are provided. The data read/write device includes an electric field read/write head which reads and writes data to and from a recording medium. The electric field read/write head includes a semiconductor substrate, a resistance region, source and drain regions, and a write electrode. The semiconductor substrate includes a first surface and a second surface with adjoining edges. The resistance region is formed to extend from a central portion at one end of the first surface to the second surface. The source region and the drain region are formed at either side of the resistance region and are separated from the first surface. The write electrode is formed on the resistance region with an insulating layer interposed between the write electrode and the resistance region.

Abstract translation: 提供电场读/写头，其制造方法以及包括电场读/写头的数据读/写装置。 数据读/写装置包括从记录介质读取和写入数据的电场读/写头。 电场读/写头包括半导体衬底，电阻区，源极和漏极区以及写入电极。 半导体衬底包括具有相邻边缘的第一表面和第二表面。 电阻区域形成为从第一表面的一端的中心部分延伸到第二表面。 源极区域和漏极区域形成在电阻区域的两侧并且与第一表面分离。 写电极形成在电阻区上，绝缘层位于写电极和电阻区之间。

公开(公告)号：US07639454B2

公开(公告)日：2009-12-29

申请号：US11493585

申请日：2006-07-27

Applicant: Chee-kheng Lim ,  Eun-sik Kim ,  Yong-su Kim ,  Young-hun Im

Inventor： Chee-kheng Lim ,  Eun-sik Kim ,  Yong-su Kim ,  Young-hun Im

IPC: G11B5/11 ,  G11B5/23

CPC classification number: G11B5/3116 ,  G11B5/11 ,  G11B5/1278 ,  G11B5/3146 ,  G11B5/315

Abstract: A perpendicular magnetic recording head includes: a main pole; a return pole spaced a predetermined gap from the main pole; an induction coil inducing a magnetic field on the main pole; and two or more gap shields, wherein the two or more gap shields are formed in the gap between the main pole and the return pole.

Abstract translation: 垂直磁记录头包括：主极; 与主极间隔开预定间隙的返回极; 感应线圈，在主极上引起磁场; 和两个或更多个间隙屏蔽，其中两个或更多个间隙屏蔽形成在主极和返回极之间的间隙中。

公开(公告)号：US20090293509A1

公开(公告)日：2009-12-03

申请号：US12470615

申请日：2009-05-22

Applicant: Yong-Su KIM ,  Dong-Hoon LEE ,  Kyung-Han JEONG ,  Kwang-Ha SUH

Inventor： Yong-Su KIM ,  Dong-Hoon LEE ,  Kyung-Han JEONG ,  Kwang-Ha SUH

IPC: F25C5/08

CPC classification number: F25C5/187 ,  F25D21/04 ,  F25D29/005 ,  F25D2400/02

Abstract: A method of detecting an amount of ice stored in a storage bin made by an ice maker of a refrigerator, the method comprises applying heat to the ice detecting sensor of the ice maker, detecting an amount stored in the storage bin, and controlling heat application according to the detected amount. The ice maker has an ice detecting sensor attached thereto. A sensor heater provides the heat.

Abstract translation: 一种检测由冰箱的制冰机制成的存储箱中存储的冰量的方法，所述方法包括向制冰机的冰检测传感器施加热量，检测存储在存储箱中的量并控制热应用 根据检测到的量。 制冰机附有冰检测传感器。 传感器加热器提供热量。