公开(公告)号：US20120003962A1

公开(公告)日：2012-01-05

申请号：US13254982

申请日：2010-03-05

Applicant: Young-Hyun Jeon ,  Jong-Hyung Kwun ,  Chan-Ho Min ,  Jae-Hyun Kim ,  Sin-Hun Kang ,  Hyun-Jin Lee

Inventor： Young-Hyun Jeon ,  Jong-Hyung Kwun ,  Chan-Ho Min ,  Jae-Hyun Kim ,  Sin-Hun Kang ,  Hyun-Jin Lee

IPC: H04W36/30 ,  H04W12/04

CPC classification number: H04W36/0083 ,  H04B7/2606 ,  H04W8/186 ,  H04W36/0055 ,  H04W84/047

Abstract: Group handover method and apparatus in a broadband wireless communication system which supports a mobile relay station are provided. A method of a serving base station for group handover of the mobile relay station includes when receiving a measurement report message from a relay station, determining whether the relay station is a mobile relay station of a simple type which forwards a signal; collecting handover related information of the mobile relay station and mobile terminals belonging to the mobile relay station, from pre-stored information; requesting handover of the mobile relay station and the mobile terminals by transmitting the collected handover related information to a target base station; and receiving a message indicating whether the handover of the mobile relay station and the mobile terminals is approved, from the target base station.

Abstract translation: 提供了一种支持移动中继站的宽带无线通信系统中的组切换方法和装置。 一种用于移动中继站的组切换的服务基站的方法包括：当从中继站接收到测量报告消息时，确定中继站是否是转发信号的简单类型的移动中继站; 从预先存储的信息中收集移动中继站和属于移动中继站的移动终端的切换相关信息; 通过将所收集的切换相关信息发送到目标基站来请求移动中继站和移动终端的切换; 并且从目标基站接收指示移动中继站和移动终端的切换是否被批准的消息。

公开(公告)号：US20090258650A1

公开(公告)日：2009-10-15

申请号：US12384917

申请日：2009-04-10

Applicant: Ok-Seon Lee ,  Jong-Hyung Kwun ,  Jae-Hyun Kim ,  Hyun-Jin Lee

Inventor： Ok-Seon Lee ,  Jong-Hyung Kwun ,  Jae-Hyun Kim ,  Hyun-Jin Lee

IPC: H04W36/00

CPC classification number: H04W28/18 ,  H04W36/08

Abstract: An apparatus and method for reduction of a handover interruption time using an estimated handover time negotiation in a broadband wireless communication system are provided. A method for supporting a handover of a mobile station in a serving base station includes receiving a handover pre-notification response message including a residual estimated handover time from a target base station, determining a current residual estimated handover time using the residual estimated handover time, and exchanging the determined residual estimated handover time with the target base station.

Abstract translation: 提供了一种用于在宽带无线通信系统中使用估计的切换时间协商来减少切换中断时间的装置和方法。 一种用于支持移动台在服务基站中的切换的方法包括从目标基站接收包括剩余估计切换时间的切换预通知响应消息，使用剩余估计切换时间确定当前剩余估计切换时间， 以及与所述目标基站交换确定的剩余估计切换时间。

公开(公告)号：US06916175B2

公开(公告)日：2005-07-12

申请号：US10690326

申请日：2003-10-21

Applicant: Seung Beom Cho ,  Hee Suk Sun ,  Hyun Jin Lee

Inventor： Seung Beom Cho ,  Hee Suk Sun ,  Hyun Jin Lee

IPC: F23N5/00 ,  F23D14/08 ,  F23D14/10 ,  F23D14/34 ,  F23D14/62

CPC classification number: F23D14/105 ,  F23D14/34

Abstract: A combustion gas burner enabling a multi-stage control including a main casing on the bottom surface of which an air blower is mounted so that air can be supplied from the air blower through an air inlet formed in the lower portion of the main casing, a tube-shaped burner mounted on the main casing in which fire hole units each having a number of fire holes formed at a predetermined distance from one another are disposed on the upper end surface of the main casing in order to burn gas and air which are mixed and supplied to the tube-shaped burner, a plate-shaped burner which is detachably disposed between the fire hole units formed on the upper end surface of the tube-shaped burner, and includes fire hole units having a number of fire holes, a number of mixture supply tubes inserted in the tube-shaped burner and disposed at a predetermined distance so that gas and air are mixed and the mixed gas and air is supplied to the tube-shaped burner and the plate-shaped burner, a Venturi tube installed in front of the mixture supply tubes, mixing gas and air and playing a role of distributing an amount of flow of the mixed gas and air which is needed for independent combustion in each burner, and a manifolder connected to the Venturi tube and the mixture supply tubes, controlling an amount of gas and air. A number of premixed combustion gas burners each having an identical output capacity of the burner, are disposed in parallel with one another and a number of operating burners is varied according to a desired calorie.

Abstract translation: 一种燃烧气体燃烧器，其能够进行多级控制，其包括在其底面上安装鼓风机的主壳体，使得可以通过形成在主壳体的下部中的空气入口从鼓风机供应空气， 安装在主壳体上的管状燃烧器设置在主壳体的上端表面上，其中具有形成有预定距离的多个消防孔的火孔单元，以便燃烧混合的气体和空气 并提供给管状燃烧器，该板状燃烧器可拆卸地设置在形成在管状燃烧器的上端面上的火孔单元之间，并且包括具有多个火孔的火孔单元，数量 的混合物供给管插入管状燃烧器中并且以预定距离设置，使得气体和空气混合，并且将混合气体和空气供应到管状燃烧器和板状燃烧器，文丘里管i 安装在混合物供应管前面，混合气体和空气，并且起到分配每个燃烧器中独立燃烧所需的混合气体和空气的流量的作用，以及连接到文丘里管和混合物的宣泄器 供应管，控制气体和空气量。 每个具有相同的燃烧器输出能力的预混燃烧气体燃烧器彼此平行设置，并且多个操作燃烧器根据期望的热量而变化。

公开(公告)号：US11072085B2

公开(公告)日：2021-07-27

申请号：US16064031

申请日：2016-07-15

Applicant: Hyun-Jin Lee

Inventor： Hyun-Jin Lee

IPC: B27C5/06 ,  B27C5/10 ,  B23Q35/10 ,  B27C5/02 ,  B27F1/12 ,  B27F1/10 ,  B27F5/02 ,  B27F1/02

Abstract: The present invention provides a jig for fabricating a concave-convex structure. The jig for fabricating a concave-convex structure is coupled to a multipurpose woodworking device including a woodworking work table for performing a plurality of operations for forming a concave-convex structure and a router mounted on the woodworking work table to perform the operations for forming a concave-convex structure, using a plurality of end mills. Furthermore, the jig for fabricating a concave-convex structure includes at least one of a wood piece support jig supporting or fixing a wood piece to be fabricated, a shaping guide jig allowing for forming shapes corresponding to the operations for forming a concave-convex structure, and a stopper jig maintaining X-axial movement of the router by intervals corresponding to the operations for forming a concave-convex structure. Accordingly, it is possible to easily fabricate circular, round, rectangular, dovetailed, and gallery-shaped grooves and joints.

公开(公告)号：US20180370069A1

公开(公告)日：2018-12-27

申请号：US16064175

申请日：2016-07-15

Applicant: Hyun-Jin LEE

Inventor： Hyun-Jin LEE

IPC: B27C5/06 ,  B27C5/10 ,  B23C3/12 ,  B23C1/16

Abstract: The present invention relates to a woodworking work table and a multipurpose woodworking device including the woodworking work table. The woodworking work table includes: a support post having a predetermined height; a base frame member supported by the support post; a vise member combined with the base frame member to fix a wood piece to be fabricated; a slider disposed under the base frame member and the vise frame member to slide the vise member in a front-rear direction; and a feeding device moving a woodworking machine mounted over the base frame member in X-axial, Y-axial, and Z-axial directions, in which the base frame member has a plurality of first jig-coupling grooves for coupling at least one of a plurality of woodworking jigs, and the vise member has a plurality of second jig-coupling grooves and a plurality of third jig-coupling grooves for coupling at least one of the woodworking jigs.

公开(公告)号：US20180370068A1

公开(公告)日：2018-12-27

申请号：US16064031

申请日：2016-07-15

Applicant: Hyun-Jin LEE

Inventor： Hyun-Jin LEE

IPC: B27C5/06 ,  B27C5/10

Abstract: The present invention provides a jig for fabricating a concave-convex structure. The jig for fabricating a concave-convex structure is coupled to a multipurpose woodworking device including a woodworking work table for performing a plurality of operations for forming a concave-convex structure and a router mounted on the woodworking work table to perform the operations for forming a concave-convex structure, using a plurality of end mills. Furthermore, the jig for fabricating a concave-convex structure includes at least one of a wood piece support jig supporting or fixing a wood piece to be fabricated, a shaping guide jig allowing for forming shapes corresponding to the operations for forming a concave-convex structure, and a stopper jig maintaining X-axial movement of the router by intervals corresponding to the operations for forming a concave-convex structure. Accordingly, it is possible to easily fabricate circular, round, rectangular, dovetailed, and gallery-shaped grooves and joints.

公开(公告)号：US09313753B2

公开(公告)日：2016-04-12

申请号：US13001536

申请日：2009-06-30

Applicant: Young-Hyun Jeon ,  Jong-Hyung Kwun ,  Jae-Hyun Kim ,  Hyun-Jin Lee ,  Ji-Soo Kim

Inventor： Young-Hyun Jeon ,  Jong-Hyung Kwun ,  Jae-Hyun Kim ,  Hyun-Jin Lee ,  Ji-Soo Kim

IPC: G08C17/00 ,  H04W52/40 ,  H04W36/00 ,  H04W36/08 ,  H04W52/14 ,  H04W52/32

CPC classification number: H04W52/40 ,  H04W36/0005 ,  H04W36/08 ,  H04W52/146 ,  H04W52/325

Abstract: The present invention relates to a method and a device for controlling the hand-over message transmission power of a mobile station in a mobile communication system. The present invention comprises the processes of: acquiring uplink data relating to a hand-over target base station; using the uplink data to determine the maximum transmission power of a hand-over ranging message; and transmitting a hand-over ranging message having a power level below the determined maximum transmission power to the hand-over target base station.

Abstract translation: 本发明涉及用于控制移动通信系统中的移动台的切换消息发送功率的方法和装置。 本发明包括以下处理：获取与切换目标基站相关的上行数据; 使用上行链路数据来确定切换测距消息的最大传输功率; 并且向切换目标基站发送具有低于所确定的最大传输功率的功率电平的切换测距消息。

公开(公告)号：US20120043605A1

公开(公告)日：2012-02-23

申请号：US13210651

申请日：2011-08-16

Applicant: Se In KWON ,  Hyun Jin LEE

Inventor： Se In KWON ,  Hyun Jin LEE

IPC: H01L29/78

CPC classification number: H01L27/10876 ,  H01L29/4236

Abstract: A semiconductor device and a method for forming the same are disclosed. The semiconductor device includes a semiconductor substrate including an active region defined by a device isolation film, a trench formed in the device isolation film and the active region, a gate electrode formed at the bottom of the trench, and a high dielectric material layer formed not only over the top of the gate electrode but also over a surface of the trench. As a result, although the gate electrode does not overlap with the junction region, the semiconductor device prevents channel resistance from being increased, resulting in an increase in semiconductor device characteristics.

Abstract translation: 公开了半导体器件及其形成方法。 半导体器件包括半导体衬底，其包括由器件隔离膜限定的有源区，在器件隔离膜中形成的沟槽和有源区，形成在沟槽底部的栅电极和不形成沟槽的高介电材料层 仅在栅电极的顶部上，而且在沟槽的表面上方。 结果，尽管栅电极不与结区重叠，但是半导体器件防止沟道电阻增加，导致半导体器件特性的增加。

公开(公告)号：US20110122812A1

公开(公告)日：2011-05-26

申请号：US12808667

申请日：2008-12-18

Applicant: Byung Jang Jeong ,  Hyun Kyu Chung ,  Seong Keun Oh ,  Jae-Hyun Kim ,  Hyun-Jin Lee

Inventor： Byung Jang Jeong ,  Hyun Kyu Chung ,  Seong Keun Oh ,  Jae-Hyun Kim ,  Hyun-Jin Lee

IPC: H04W40/00

CPC classification number: H04W36/18 ,  H04W4/00 ,  H04W8/22 ,  H04W28/10 ,  H04W80/06

Abstract: Provided are a seamless service method controlled by a user terminal, the method including: storing radio access technology (RAT) information and service flow information associated with a connecting radio access network (RAN); when a new link is detected, storing RAT information associated with the new link; verifying whether a new RAN satisfying a handover initiation criterion exists; when the new RAN exists, attempting a link connection with the new RAN; being assigned with an Internet Protocol (IP) to be used in the new RAN; setting up a handover service flow using the new RAN; and receiving a service via multiple paths using a connecting service flow and the handover service flow. Through this, it is possible to provide the seamless QoS even while the handover is being performed.

Abstract translation: 提供了一种由用户终端控制的无缝服务方法，所述方法包括：存储与连接无线接入网（RAN）相关联的无线接入技术（RAT）信息和业务流信息; 当检测到新链路时，存储与新链路相关联的RAT信息; 验证是否存在满足切换启动准则的新RAN; 当存在新的RAN时，尝试与新的RAN的链路连接; 被分配有用于新RAN的因特网协议（IP）; 使用新的RAN建立切换服务流; 以及使用连接服务流和切换服务流通过多个路径接收服务。 通过这种方式，即使在执行切换时也可以提供无缝QoS。

公开(公告)号：US20100138854A1

公开(公告)日：2010-06-03

申请号：US12609268

申请日：2009-10-30

Applicant: Hyun Jin LEE ,  Jae Cheol SIM ,  Kee Seong CHO ,  Bong Tae KIM

Inventor： Hyun Jin LEE ,  Jae Cheol SIM ,  Kee Seong CHO ,  Bong Tae KIM

IPC: H04N7/16

CPC classification number: H04N7/1675 ,  H04N7/162 ,  H04N21/2541 ,  H04N21/25875 ,  H04N21/4753 ,  H04N21/4821 ,  H04N21/4882

Abstract: There are provided a method and a system for controlling restriction on viewing multimedia contents. In the control of viewing multimedia contents through a terminal, contents transmitted to the terminal are restricted on a network according to a predetermined restriction condition to provide contents based on the user of the terminal. When it is required to change the restriction condition, the restriction condition can be remotely set and changed using a network for a specific user. Accordingly, restriction on viewing contents according to the user can be effectively controlled and the restriction condition can be effectively administrated to provide additional services.

Abstract translation: 提供了一种用于控制观看多媒体内容的限制的方法和系统。 在通过终端观看多媒体内容的控制中，根据预定的限制条件在网络上限制发送到终端的内容，以基于终端的用户提供内容。 当需要更改限制条件时，可以使用特定用户的网络远程设置和更改限制条件。 因此，可以有效地控制根据用户对观看内容的限制，并且可以有效地管理限制条件以提供附加服务。