公开(公告)号：US20120235569A1

公开(公告)日：2012-09-20

申请号：US13050966

申请日：2011-03-18

Applicant: Sang Hun Lee ,  Joong Soo Kim ,  Jae-mo Koo ,  Orion Weihe ,  Andrew Way ,  Richard Warfield

Inventor： Sang Hun Lee ,  Joong Soo Kim ,  Jae-mo Koo ,  Orion Weihe ,  Andrew Way ,  Richard Warfield

IPC: H05H1/46 ,  B23K10/00

CPC classification number: H05H1/46 ,  H05H2001/4622

Abstract: Systems for generating microwave plasma from a combustion flame. The present invention provides a microwave plasma nozzle that includes a hollow cylindrical housing through which combustible material flows, and a rod-shaped conductor disposed in the housing. A portion of the rod-shaped conductor extends into a microwave cavity to receive microwaves passing in the cavity. The rod-shaped conductor transmits microwaves along the surface thereof, and has a distal end disposed in proximity to and surrounded by a proximal end portion of the housing. During operation, a combustion flame is formed in proximity to the proximal end portion of the housing, and the microwaves transmitted along the surface heat up the flame to generate plasma in proximity to the distal end of the rod-shaped conductor.

Abstract translation: 用于从燃烧火焰产生微波等离子体的系统。 本发明提供一种微波等离子体喷嘴，其包括可燃材料流过的中空圆柱形壳体和布置在壳体中的杆状导体。 棒状导体的一部分延伸到微波腔中以接收通过空腔的微波。 棒状导体沿着其表面传播微波，并且具有靠近壳体的近端部分并被其包围的远端。 在操作期间，燃烧火焰形成在壳体的近端部分附近，并且沿着表面传送的微波加热火焰以在杆状导体的远端附近产生等离子体。

公开(公告)号：US20120212140A1

公开(公告)日：2012-08-23

申请号：US13354013

申请日：2012-01-19

Applicant: Ki-young KIM ,  Sang-hun Lee ,  Nam-yeol Lee ,  Sang-gon Lee ,  Te-o Jung ,  Chang-sub Lee

Inventor： Ki-young KIM ,  Sang-hun Lee ,  Nam-yeol Lee ,  Sang-gon Lee ,  Te-o Jung ,  Chang-sub Lee

IPC: H05B37/02

CPC classification number: H05B37/0254 ,  H05B33/0842

Abstract: A lighting controlling apparatus including: a management server generating control information based on information received from a user; a digital addressable lighting interface (DALI) master that is connected to the management server via wired or wireless communication and generates a control message based on the control information; and a DALI ballast that is connected to the DALI master via DALI communication and drives a lighting apparatus by using the control message. Accordingly, a plurality of DALI masters may be locally or remotely controlled via the management server. Also, not only the DALI ballast may be controlled by using the DALI master via DALI communication but also, it may be selectively controlled in regard to the relationship between a DALI switch. In addition, the DALI ballast may be directly controlled by using a sensor and a remote controller.

Abstract translation: 一种照明控制装置，包括：管理服务器，基于从用户接收的信息生成控制信息; 数字可寻址照明接口（DALI）主机，通过有线或无线通信连接到管理服务器，并基于控制信息生成控制消息; 和DALI镇流器，其通过DALI通信连接到DALI主机，并通过使用控制消息驱动照明装置。 因此，多个DALI主机可以经由管理服务器在本地或远程控制。 此外，不仅可以通过DALI通信使用DALI主机来控制DALI镇流器，而且还可以对DALI开关之间的关系进行选择性控制。 此外，DALI镇流器可以通过使用传感器和遥控器直接控制。

公开(公告)号：US08118466B2

公开(公告)日：2012-02-21

申请号：US12987450

申请日：2011-01-10

Applicant: So-Haeng Cho ,  Jin-Wook Yang ,  Sang-Hun Lee ,  Hyo-Sang Yang

Inventor： So-Haeng Cho ,  Jin-Wook Yang ,  Sang-Hun Lee ,  Hyo-Sang Yang

IPC: F21V7/04

CPC classification number: G02F1/133308 ,  G02F1/13336 ,  G02F1/1336 ,  G02F1/133621 ,  G02F2001/133391 ,  G02F2001/133626

Abstract: A backlight assembly includes first and second backlight units independently operating based on driving modes, and a light blocking member interposed between the first and second backlight units. The first backlight assembly includes a first light source generating and supplying a first light to a main display part of a display panel in a main mode and turned-off in a sub mode. The second backlight assembly includes a second light source generating and supplying a second light having different color from the first light to a sub display part of the display panel in a main mode and a sub mode.

Abstract translation: 背光组件包括基于驱动模式独立地操作的第一和第二背光单元以及插入在第一和第二背光单元之间的遮光构件。 第一背光组件包括第一光源，其以主模式产生并向主显示面板的主显示部分提供第一光，并以子模式关闭。 第二背光组件包括第二光源，以主模式和子模式产生并提供具有与第一光不同的颜色的第二光到显示面板的副显示部分。

公开(公告)号：US08092702B2

公开(公告)日：2012-01-10

申请号：US12025186

申请日：2008-02-04

Applicant: Chan Wook Baik ,  Jong Seok Kim ,  Seong Chan Jun ,  Sun Il Kim ,  Jong Min Kim ,  Chan Bong Jun ,  Sang Hun Lee

Inventor： Chan Wook Baik ,  Jong Seok Kim ,  Seong Chan Jun ,  Sun Il Kim ,  Jong Min Kim ,  Chan Bong Jun ,  Sang Hun Lee

IPC: B44C1/22

CPC classification number: H01P11/003 ,  Y10T428/24802

Abstract: A method of multi-stage substrate etching and a terahertz oscillator manufactured by using the method are provided. The method comprises the steps of forming a first mask pattern on any one surface of a first substrate, forming a hole by etching the first substrate using the first mask pattern as an etching mask, bonding, to the first substrate, a second substrate having the same thickness as a depth to be etched, forming a second mask pattern on the second substrate bonded, forming a hole by etching the second substrate using the second mask pattern as an etching mask, and removing an oxide layer having the etching selectivity between the first substrate and the second substrate, whereby the etched bottom is made uniformly even in a deep step, the edge curvature is minimized, and a T-shape is prevented from being formed on the etched wall face to thereby improve the etching quality. Further, the etching depth is previously controlled by lapping or polishing, the upper and lower substrates are precisely boned to each other using the alignment key, and a multi-layer processing is possibly performed thereto, so that the precision and the uniformity in structure of the oscillator or amplifier is obtained.

Abstract translation: 提供了一种多级衬底蚀刻的方法和使用该方法制造的太赫兹振荡器。 该方法包括以下步骤：在第一衬底的任何一个表面上形成第一掩模图案，通过使用第一掩模图案作为蚀刻掩模将第一衬底蚀刻形成孔，将第一衬底粘合到第一衬底上， 与要蚀刻的深度相同的厚度，在第二衬底上形成第二掩模图案，通过使用第二掩模图案作为蚀刻掩模蚀刻第二衬底形成孔，并且去除在第一衬底之间具有蚀刻选择性的氧化物层 衬底和第二衬底，由此蚀刻的底部均匀地均匀地制成，即使在深度阶段，边缘曲率最小化，并且防止在蚀刻的壁面上形成T形，从而提高蚀刻质量。 此外，通过研磨或研磨预先控制蚀刻深度，使用对准键将上下基板彼此精确地相互结合，并且可以对其进行多层处理，使得精度和结构的均匀性 获得振荡器或放大器。

公开(公告)号：US20110231027A1

公开(公告)日：2011-09-22

申请号：US13049897

申请日：2011-03-17

Applicant: Sang Hun Lee

Inventor： Sang Hun Lee

IPC: G05D7/06

CPC classification number: G05B15/02 ,  H02J2003/143 ,  Y02B70/3266 ,  Y04S20/242

Abstract: Systems for monitoring power consumption. The system includes at least one circuit breaker having a sensor for measuring current flowing through the circuit breaker and for sending a sensor signal commensurate with the current and a first electrical connector connected to the sensor. The system also includes a controller spaced apart from the circuit breaker and adapted to receive the sensor signal from the circuit breaker, a second electrical connector adapted to detachably engage the first electrical connector and connected to the controller, and an external device for communicating an electrical signal with the controller to control the controller.

Abstract translation: 用于监控功耗的系统。 该系统包括至少一个断路器，该断路器具有用于测量流过断路器的电流的传感器，并且用于发送与电流相当的传感器信号和连接到传感器的第一电连接器。 该系统还包括与断路器间隔开并适于从断路器接收传感器信号的控制器，适于可拆卸地接合第一电连接器并连接到控制器的第二电连接器，以及用于将电气 信号与控制器控制控制器。

公开(公告)号：US08018308B2

公开(公告)日：2011-09-13

申请号：US11581435

申请日：2006-10-17

Applicant: Sang-wook Kwon ,  Jong-seok Kim ,  In-sang Song ,  Sang-hun Lee ,  Dong-kyun Kim ,  Jung-han Choi ,  Young-tack Houng ,  Che-heung Kim

Inventor： Sang-wook Kwon ,  Jong-seok Kim ,  In-sang Song ,  Sang-hun Lee ,  Dong-kyun Kim ,  Jung-han Choi ,  Young-tack Houng ,  Che-heung Kim

IPC: H01H51/22

CPC classification number: H01H1/0036 ,  H01H2057/006 ,  H01P1/127

Abstract: A downward type micro electro mechanical system (EMS) switch and a method of fabricating the same is provided. The downward type MEMS switch includes first and second cavities formed in a substrate, first and second actuators formed on upper portions of the first and second cavities, first and second fixing lines formed on an upper surface of the substrate and not overlapped with the first and second cavities, and a contact pad which is spaced apart at a predetermined distance from surfaces of the first fixing line and the second fixing line but which can be contacted with the first fixing line and the second fixing line when the first actuator and the second actuator are driven. The contact pad, which is actuated downward by piezoelectricity, is fabricated as it shares a layer with a RF signal line, after the RF signal line is fabricated.

Abstract translation: 提供了向下型的微机电系统（EMS）开关及其制造方法。 向下型MEMS开关包括形成在基板中的第一和第二空腔，形成在第一和第二空腔的上部的第一和第二致动器，形成在基板的上表面上的第一和第二固定线， 第二空腔和接触垫，其间距第一固定线和第二固定线的表面隔开预定距离，但是当第一致动器和第二致动器能够与第一固定线和第二固定线接触时 被驱动。 在RF信号线被制造之后，通过压电性向下致动的接触垫被制造成与RF信号线共享一层。

公开(公告)号：US07919903B2

公开(公告)日：2011-04-05

申请号：US11540655

申请日：2006-10-02

Applicant: Young-tack Hong ,  Dong-kyun Kim ,  In-sang Song ,  Sang-hun Lee ,  Sang-wook Kwon ,  Jong-seok Kim ,  Che-heung Kim

Inventor： Young-tack Hong ,  Dong-kyun Kim ,  In-sang Song ,  Sang-hun Lee ,  Sang-wook Kwon ,  Jong-seok Kim ,  Che-heung Kim

IPC: H01L41/00

CPC classification number: B41J2/04581 ,  B41J2/04541

Abstract: A Micro Electro Mechanical System (MEMS) switch includes a substrate, a fixed signal line formed on the substrate, a movable signal line spaced apart from one of an upper surface and a lower surface of the fixed signal line, and at least one piezoelectric actuator connected to a first end of the movable signal line so as to bring or separate the movable signal line in contact with or from the fixed signal line. The piezoelectric actuator includes a first electrode, a piezoelectric layer formed on the first electrode, a second electrode formed on the piezoelectric layer, and a connecting layer formed on the second electrode and connected with the movable signal line.

Abstract translation: 微机电系统（MEMS）开关包括基板，形成在基板上的固定信号线，与固定信号线的上表面和下表面之一间隔开的可移动信号线，以及至少一个压电致动器 连接到可移动信号线的第一端，以使可移动信号线与固定信号线接触或分离。 压电致动器包括第一电极，形成在第一电极上的压电层，形成在压电层上的第二电极，以及形成在第二电极上并与可移动信号线连接的连接层。

公开(公告)号：US07911300B2

公开(公告)日：2011-03-22

申请号：US12697629

申请日：2010-02-01

Applicant: Il-jong Song ,  Dong-ha Shim ,  Hyung-jae Shin ,  Soon-cheol Kweon ,  Che-heung Kim ,  Sang-hun Lee ,  Young-tack Hong

Inventor： Il-jong Song ,  Dong-ha Shim ,  Hyung-jae Shin ,  Soon-cheol Kweon ,  Che-heung Kim ,  Sang-hun Lee ,  Young-tack Hong

IPC: H01H51/22

CPC classification number: H01H59/0009 ,  H01H2059/0018

Abstract: A MEMS RF-switch is provided for controlling switching on/off of transmission of AC signals. The MEMS RF-switch of the present invention includes: a first electrode coupled to one terminal of the power source; a semiconductor layer combined with an upper surface of the first electrode, and forming a potential barrier to become insulated when a bias signal is applied from the power source; and a second electrode disposed at a predetermined distance away from the semiconductor layer, and being coupled to the other terminal of the power source, wherein the second electrode contacts the semiconductor layer when a bias signal is applied from the power source. Therefore, although the bias signal may not be cut off, free electrons and holes are recombined in the semiconductor layer, whereby charge buildup and sticking can be prevented.

Abstract translation: 提供了用于控制AC信号的传输的接通/断开的MEMS RF开关。 本发明的MEMS RF开关包括：耦合到电源的一个端子的第一电极; 与所述第一电极的上表面组合的半导体层，并且当从所述电源施加偏置信号时，形成电位势垒以变得绝缘; 以及第二电极，设置在距离半导体层预定距离处，并且耦合到电源的另一个端子，其中当从电源施加偏置信号时，第二电极接触半导体层。 因此，尽管偏置信号可能不会被切断，但自由电子和空穴在半导体层中重新结合，从而可以防止电荷积累和粘附。

公开(公告)号：US20110059544A1

公开(公告)日：2011-03-10

申请号：US12991609

申请日：2009-05-07

Applicant: Seung-Hun Hong ,  Tai Hyun Park ,  Tae-Hyun Kim ,  Sang Hun Lee

Inventor： Seung-Hun Hong ,  Tai Hyun Park ,  Tae-Hyun Kim ,  Sang Hun Lee

IPC: G01N27/00 ,  G01N30/00 ,  H01L29/772 ,  H01L21/335

CPC classification number: G01N33/5438 ,  G01N27/4145 ,  G01N33/5432 ,  G01N2333/726

Abstract: In accordance with an aspect of the present invention, there is provided a transistor including: a substrate; a source electrode and a drain electrode formed being spaced apart from each other on the substrate; a nanostructure electrically contacted with and formed between the source electrode and the drain electrode; and a lipid membrane having an olfactory receptor protein which is formed to cover surfaces of the source electrode, the drain electrode, and the nanostructure. The olfactory receptor-functionalized transistor in accordance with an aspect of the present invention is useful for a bioelectronic nose which can detect odorants highly specifically with femtomolar sensitivity, and may be applied in various fields requiring the rapid detection of specific odorants, for example, anti-bioterrorism, disease diagnostics, and food safety.

Abstract translation: 根据本发明的一个方面，提供一种晶体管，包括：基板; 源电极和漏极形成在基板上彼此间隔开; 与源电极和漏电极电接触并形成的纳米结构; 以及具有嗅觉受体蛋白质的脂质膜，其被形成为覆盖源电极，漏电极和纳米结构的表面。 根据本发明的一个方面的嗅觉受体功能化的晶体管可用于能够高度特异性地检测气泡敏感性的气味剂的生物电子鼻，并且可以应用于需要快速检测特定气味剂的各种领域，例如抗 - 恐怖主义，疾病诊断和食品安全。

公开(公告)号：US20110051645A1

公开(公告)日：2011-03-03

申请号：US12874856

申请日：2010-09-02

Applicant: Seung Ki HONG ,  Jong Arm JUN ,  Cheol Sig PYO ,  Sang Hun LEE ,  Lynn CHOI

Inventor： Seung Ki HONG ,  Jong Arm JUN ,  Cheol Sig PYO ,  Sang Hun LEE ,  Lynn CHOI

IPC: G08C17/00

CPC classification number: H04W40/005 ,  H04L45/48 ,  H04W76/28 ,  H04W84/18 ,  Y02D70/00

Abstract: Provided are a communication method and system for sensor network. In reporting event occurrence in a real-time sensor network application, a cycle time is divided into an event announcement period and a data transmission period to provide real-time transmission performance and energy efficiency. Each of the periods is again divided into the number of slots equal to the maximum depth of a network. Respective nodes sequentially operate according to their depths in a routing tree during the event announcement period to receive the signal transmitted from the lower node. To remove sleep delay, a slot next to the signal reception slot becomes a signal transmission slot. A node sensed an event transmits a signal informing event occurrence during its signal transmission slot, and this signal includes only the address of the transmission node. When a signal does not exist in the event announcement period, no traffic occurs in the data transmission period and the upper nodes maintain a sleep state. When a signal is transmitted during the event announcement period, nodes transmitting/receiving a corresponding signal operate during the data transmission period to transfer data packets.

Abstract translation: 提供了一种用于传感器网络的通信方法和系统。 在报告实时传感器网络应用中的事件发生时，将周期时间分为事件通知周期和数据传输周期，以提供实时传输性能和能量效率。 每个周期再次被划分为等于网络的最大深度的时隙数。 各个节点在事件发布周期期间根据路由树中的深度顺序地操作以接收从下层节点发送的信号。 为了消除睡眠延迟，信号接收时隙旁边的时隙成为信号传输时隙。 感测事件的节点在其信号传输时隙期间发送通知事件发生的信号，并且该信号仅包括传输节点的地址。 当事件通知期间不存在信号时，在数据发送期间不发生业务，上层节点保持睡眠状态。 当在事件发布期间发送信号时，发送/接收相应信号的节点在数据传输周期期间运行以传送数据分组。