公开(公告)号：US06507075B1

公开(公告)日：2003-01-14

申请号：US09621334

申请日：2000-07-21

Applicant: Jae-Kyu Lee ,  Jae-Goo Lee

Inventor： Jae-Kyu Lee ,  Jae-Goo Lee

IPC: H01L27108

CPC classification number: H01L29/41783 ,  H01L21/28518 ,  H01L21/76895 ,  H01L21/823814 ,  H01L21/823828 ,  H01L21/82385 ,  H01L21/823864 ,  H01L21/823871 ,  H01L27/105 ,  H01L27/1052 ,  H01L29/41775

Abstract: Methods of forming a MOS transistor and a MOS transistor fabricated thereby are provided. The MOS transistor includes a semiconductor substrate of a first conductivity type, and an insulated gate pattern having sidewalls disposed on a predetermined region of the semiconductor substrate of a first conductivity type so that portions of the semiconductor substrate of a first conductivity type on at least one side of the insulated gate pattern remain uncovered by the insulated gate pattern. The MOS transistor also includes impurity regions having at least an upper surface of a second conductivity type disposed on the semiconductor substrate at at least one side of the insulated gate pattern, as well as at least one spacer disposed on at least one sidewall of the insulated gate pattern. The MOS transistor further contains a pad of a second conductivity type disposed on an upper surface of the impurity regions, whereby the pad covers a lower portion of the at least one spacer.

公开(公告)号：US20220086273A1

公开(公告)日：2022-03-17

申请号：US17534134

申请日：2021-11-23

Applicant: Youngtack SHIM ,  Jae lark JUNG ,  Jae kyu LEE

Inventor： Youngtack SHIM ,  Jae lark JUNG ,  Jae kyu LEE

IPC: H04M1/72466 ,  G06F3/0338 ,  H04M1/23

Abstract: This disclosure generally relates to various directional input units of a mobile communication terminal, where such directional input units receive a single user input or multiple concurrent user inputs and then acquires at least one selecting (user) sub-input therefrom while a terminal is in its powered-off state or its off-state. After acquiring the selecting user sub-input, a terminal runs at least one pre-selected operation which is selected from a set of multiple pre-selected operations and which matches the selecting user sub-input when a terminal powers on from its powered-off state or wakes up from its off-state. A directional input unit may acquire the selecting user sub-input from a movement of at least a portion thereof, a contact between at least a portion thereof and a user body part, or the like. As a result, a terminal can provide a user with more seamless operations.

公开(公告)号：US20210352035A1

公开(公告)日：2021-11-11

申请号：US17382170

申请日：2021-07-21

Applicant: Jae kyu LEE ,  Youngtack SHIM ,  Jae lark JUNG

Inventor： Jae kyu LEE ,  Youngtack SHIM ,  Jae lark JUNG

IPC: H04L12/58 ,  G06F3/0482 ,  G06F3/0481

Abstract: This disclosure relates to various configurations or methods of displaying push information such as a number or a substance of push information which is received by an app implemented to a data processing terminal such as a smartphone. More particularly, this disclosure relates to various methods of creating and using (1) an unread content which a sender selects a user as a labeled receiver but the user has not yet confirmed or read), and (2) a labeled icon badge which can represent a number of such unread labeled contents or a substance of such labeled contents. This disclosure also relates to various methods of creating and using a labeled icon badge which can distinguish a labeled content from an unlabeled content, where the labeled content is the one with more need for a user to confirm and where the unlabeled content is the one with less need for a user to confirm.

公开(公告)号：US20200287858A9

公开(公告)日：2020-09-10

申请号：US16678585

申请日：2019-11-08

Applicant: Jae kyu LEE ,  Youngtack SHIM ,  Jae lark JUNG

Inventor： Jae kyu LEE ,  Youngtack SHIM ,  Jae lark JUNG

IPC: H04L12/58 ,  G06F3/0481 ,  G06F3/0482

Abstract: This disclosure relates to various configurations or methods of displaying push information such as a number or a substance of push information which is received by an app implemented to a data processing terminal such as a smartphone. More particularly, this disclosure relates to various methods of creating and using (1) an unread content which a sender selects a user as a labeled receiver but the user has not yet confirmed or read), and (2) a labeled icon badge which can represent a number of such unread labeled contents or a substance of such labeled contents. This disclosure also relates to various methods of creating and using a labeled icon badge which can distinguish a labeled content from an unlabeled content, where the labeled content is the one with more need for a user to confirm and where the unlabeled content is the one with less need for a user to confirm.

公开(公告)号：US20170170234A1

公开(公告)日：2017-06-15

申请号：US15234257

申请日：2016-08-11

Applicant: Jae-Kyu LEE ,  Sung-In KIM ,  Ki-Seok SUH

Inventor： Jae-Kyu LEE ,  Sung-In KIM ,  Ki-Seok SUH

IPC: H01L27/22 ,  H01L43/12

CPC classification number: H01L27/228 ,  G11C11/1655 ,  G11C11/1659

Abstract: A magnetoresistive random access memory (MRAM) device including a substrate including a plurality of active patterns arranged along a first direction, each of the active patterns extending in a diagonal direction with respect to the first direction; a plurality of gate structures on the substrate, the gate structures extending in a second direction substantially perpendicular to the first direction; a source line structure electrically connected to source regions of the respective active patterns, the source line structure extending in the first direction; a plurality of magnetic tunnel junction (MTJ) structures electrically connected to drain regions of the respective active patterns, the MTJ structures being spaced apart from each other; and a bit line structure electrically connected to the MTJ structures in respective memory cells, the memory cells sharing with the source line structure.

公开(公告)号：US20160027506A1

公开(公告)日：2016-01-28

申请号：US14878629

申请日：2015-10-08

Applicant: Jae-Kyu Lee ,  Dae-Won Kim

Inventor： Jae-Kyu Lee ,  Dae-Won Kim

IPC: G11C13/00

CPC classification number: G11C13/004 ,  G11C11/1659 ,  G11C11/1675 ,  G11C11/1677 ,  G11C13/0004 ,  G11C13/0007 ,  G11C13/0026 ,  G11C13/0028 ,  G11C13/003 ,  G11C13/0064 ,  G11C13/0069 ,  G11C2013/0054 ,  G11C2213/76 ,  G11C2213/79

Abstract: Memory systems can include a memory device having an array of nonvolatile memory cells therein, which is electrically coupled to a plurality of bit lines and a plurality of word lines. The nonvolatile memory cells may include respective nonvolatile resistive devices electrically coupled in series with corresponding cell transistors. A controller is also provided, which may be coupled to the memory device. The controller can be configured to drive the memory device with signals that support dual programming of: (i) the nonvolatile resistive devices; and (ii) interface states within the cell transistors, during operations to write data into the memory device.

公开(公告)号：US07864124B2

公开(公告)日：2011-01-04

申请号：US12136929

申请日：2008-06-11

Applicant: Suk-Chan Hong ,  Jae-Kyu Lee ,  Jun-Chul Kang

Inventor： Suk-Chan Hong ,  Jae-Kyu Lee ,  Jun-Chul Kang

IPC: H01Q1/24

CPC classification number: H01Q1/243 ,  H01Q5/40 ,  H01Q9/0421 ,  H01Q9/42 ,  H01Q21/30

Abstract: A mobile phone includes a multi-band antenna which is mutually connected in a dependent manner for operation according to a signal transmitted to and received from the mobile phone; and a resonance unit for generating resonance for multiple frequency bands as ends of the multi-band antenna are spaced apart at a predetermined interval, to improve mute performance, reduce SAR, and prevent a reduction in call performance due to an influence of a user's body and hand when holding the mobile phone to make a call.

Abstract translation: 移动电话包括：多频带天线，其以依赖方式相互连接，用于根据发送给移动电话并从移动电话接收的信号进行操作; 并且用于产生作为多频带天线的端部的多个频带的谐振的谐振单元以预定间隔隔开，以改善静音性能，降低SAR，并且防止由于用户身体的影响而引起的呼叫性能的降低 手持手机拨打电话。

公开(公告)号：US20090009407A1

公开(公告)日：2009-01-08

申请号：US12136929

申请日：2008-06-11

Applicant: Suk-Chan HONG ,  Jae-Kyu LEE ,  Jun-Chul KANG

Inventor： Suk-Chan HONG ,  Jae-Kyu LEE ,  Jun-Chul KANG

IPC: H01Q1/24

CPC classification number: H01Q1/243 ,  H01Q5/40 ,  H01Q9/0421 ,  H01Q9/42 ,  H01Q21/30

Abstract: A mobile phone includes a multi-band antenna which is mutually connected in a dependent manner for operation according to a signal transmitted to and received from the mobile phone; and a resonance unit for generating resonance for multiple frequency bands as ends of the multi-band antenna are spaced apart at a predetermined interval, to improve mute performance, reduce SAR, and prevent a reduction in call performance due to an influence of a user's body and hand when holding the mobile phone to make a call.

Abstract translation: 移动电话包括：多频带天线，其以依赖方式相互连接，用于根据发送给移动电话并从移动电话接收的信号进行操作; 并且用于产生作为多频带天线的端部的多个频带的谐振的谐振单元以预定间隔隔开，以改善静音性能，降低SAR，并且防止由于用户身体的影响而引起的呼叫性能的降低 手持手机拨打电话。

公开(公告)号：US20060211197A1

公开(公告)日：2006-09-21

申请号：US11381517

申请日：2006-05-03

Applicant: Jae-Kyu LEE

Inventor： Jae-Kyu LEE

IPC: H01L21/8242 ,  H01L21/336

CPC classification number: H01L29/66628 ,  H01L29/41775 ,  H01L29/41783 ,  Y10S257/90

Abstract: In a MOS transistor and a method of manufacturing the same, a gate structure including a gate insulating layer and a gate electrode is formed on a semiconductor substrate. A first insulating layer is formed to cover the gate structure. A second insulating layer is formed on the substrate that is spaced apart from the first insulating layer. A lightly doped source/drain region is formed in the surface portions of the substrate between the second insulating layer and the gate structure. A source/drain extension layer are formed on the lightly doped source/drain region. A heavily doped source/drain region is formed on the second insulating layer so as to connect with the source/drain extension layer. The short channel effect is suppressed and the source/drain junction capacitance is reduced.

Abstract translation: 在MOS晶体管及其制造方法中，在半导体衬底上形成包括栅极绝缘层和栅电极的栅极结构。 形成第一绝缘层以覆盖栅极结构。 在与第一绝缘层间隔开的基板上形成第二绝缘层。 在第二绝缘层和栅极结构之间的衬底的表面部分中形成轻掺杂源/漏区。 源极/漏极延伸层形成在轻掺杂的源极/漏极区域上。 在第二绝缘层上形成重掺杂的源极/漏极区，以便与源极/漏极延伸层连接。 短沟道效应被抑制，源/漏结电容减小。