公开(公告)号：US08675603B2

公开(公告)日：2014-03-18

申请号：US12984830

申请日：2011-01-05

Applicant: Sangwoo Lee ,  Min Jung Kim ,  Woong Cho ,  Hyun Seo Oh

Inventor： Sangwoo Lee ,  Min Jung Kim ,  Woong Cho ,  Hyun Seo Oh

IPC: H04W4/00

CPC classification number: H04W36/08

Abstract: When supporting the handover from first road side equipment of a plurality of sets of road side equipment and second road side equipment that is adjacent to the first road side equipment to a vehicle, the first road side equipment generates a first channel seizing signal that is longer than that of the second road side equipment in a control channel of an N-th sync interval. The second road side equipment generates a second channel seizing signal that is longer than that of the first road side equipment in a control channel of an (N+1)-th sync interval.

Abstract translation: 在从车辆的第一道路侧设备的多组路侧设备的第一路侧设备和第二道路侧设备向车辆支持切换时，第一道路侧设备生成更长的第一路段占用信号 比第N次同步间隔的控制信道中的第二路侧设备。 第二路侧设备在第（N + 1）同步间隔的控制信道中产生比第一路侧设备的长的第二信道占用信号。

公开(公告)号：US08570930B2

公开(公告)日：2013-10-29

申请号：US12949362

申请日：2010-11-18

Applicant: Min Jung Kim ,  Sangwoo Lee ,  Hyun Kyun Choi ,  Han Byeog Cho ,  Hyun Seo Oh

Inventor： Min Jung Kim ,  Sangwoo Lee ,  Hyun Kyun Choi ,  Han Byeog Cho ,  Hyun Seo Oh

IPC: H04Q7/00

CPC classification number: H04W40/20 ,  H04W40/026 ,  H04W40/24

Abstract: In order for a source node including a vehicle multihop protocol unicast apparatus to route data to a destination node, the source node broadcasts a location request message to neighbor node and receives a location response message from the neighbor nodes in response to the location request message. Therefore, the source node routes unicast data on the basis of the location information of the destination node included in the location response message. At this time, the source node uses a location based forwarder selecting algorithm in order to select a forwarder.

Abstract translation: 为了使包括车辆多跳协议单播装置的源节点将数据路由到目的地节点，源节点向邻居节点广播位置请求消息，并响应于位置请求消息从邻居节点接收位置响应消息。 因此，源节点根据位置响应消息中包含的目的地节点的位置信息来路由单播数据。 此时，源节点使用基于位置的转发器选择算法来选择转发器。

公开(公告)号：US08543155B2

公开(公告)日：2013-09-24

申请号：US13195365

申请日：2011-08-01

Applicant: Sangwoo Lee ,  Hyun Kyun Choi ,  Hyun Seo Oh

Inventor： Sangwoo Lee ,  Hyun Kyun Choi ,  Hyun Seo Oh

IPC: H04B7/00

CPC classification number: H04W36/00 ,  H04W36/18 ,  H04W74/00

Abstract: A first roadside equipment operates as a transmitting/receiving mode in a control channel interval of an Nth synchronization interval so as to support a handover. In this instance, a second roadside equipment neighboring to the first roadside equipment operates as a receiving mode in the control channel interval of the Nth synchronization interval. The first roadside equipment operates as the receiving mode in a control channel interval of an (N+1)th synchronization interval. In this instance, the second roadside equipment operates as the transmitting/receiving mode in the control channel interval of the (N+1)th synchronization interval.

Abstract translation: 第一路边设备在第N个同步间隔的控制信道间隔中作为发送/接收模式工作，以支持切换。 在这种情况下，与第一路边设备相邻的第二路边设备在第N个同步间隔的控制信道间隔中作为接收模式进行操作。 第一路边设备在第（N + 1）同步间隔的控制信道间隔中作为接收模式进行操作。 在这种情况下，第二路边设备作为第（N + 1）同步间隔的控制信道间隔中的发送/接收模式。

公开(公告)号：US20130052301A1

公开(公告)日：2013-02-28

申请号：US13394658

申请日：2010-09-10

Applicant: Leslie D. Morgret ,  Michael S. Haas ,  Xiaohu Xia ,  Marc A. Hillmyer ,  Mark T. Martello ,  Christopher Macosko ,  Luca Martinetti ,  Frank S. Bates ,  Sangwoo Lee ,  Michael Bunczek ,  Michael T. Greenberg

Inventor： Leslie D. Morgret ,  Michael S. Haas ,  Xiaohu Xia ,  Marc A. Hillmyer ,  Mark T. Martello ,  Christopher Macosko ,  Luca Martinetti ,  Frank S. Bates ,  Sangwoo Lee ,  Michael Bunczek ,  Michael T. Greenberg

IPC: A23G4/20

CPC classification number: A23G4/08 ,  A23G4/12 ,  A23G4/20

Abstract: A chewing gum base which is cud-forming and chewable at mouth temperature contains a food acceptable tri-block copolymer having the form A-B-A or A-B-C and comprising a soft mid-block which constitutes at least 30 wt. % of the total polymer and hard end-blocks each having a glass transition temperature below 70° C. The tri-block copolymer is optionally plasticized with a compatible di-block copolymer to function as an elastomer system in the gum base.

Abstract translation: 口香糖成型咀嚼的咀嚼胶基含有具有A-B-A或A-B-C形式的食品可接受的三嵌段共聚物，其包含构成至少30重量％的软中间嵌段。 总共聚合物和硬末端嵌段的百分比具有玻璃化转变温度低于70℃。三嵌段共聚物任选地用相容的二嵌段共聚物增塑，用作胶基中的弹性体体系。

公开(公告)号：US08202648B2

公开(公告)日：2012-06-19

申请号：US12068845

申请日：2008-02-12

Applicant: Hwail Uh ,  Sangwoo Lee

Inventor： Hwail Uh ,  Sangwoo Lee

IPC: H01M2/08

CPC classification number: H01M2/0202 ,  H01M2/0217 ,  H01M10/0525 ,  H01M10/058

Abstract: A prismatic lithium ion battery having an electrode assembly, a prismatic can which receives the electrode assembly and a cap assembly which closes the open end of the prismatic can, wherein two deformed surfaces are formed in each major surface area of the prismatic can opposite to each other, respectively so that they are bent from exterior to interior and indented, and formed in the shape of a band connecting two narrow sides in the longitudinal direction, and formed one by one close to two large sides of the major surface areas but the intermediate parts are close to each other than the ends. In accordance to the present invention, in case that the expansion of the battery or the internal gas generation, the expansion of the battery in the thickness direction is prevented, and the risk, making an internal short-circuit because the insulating case is not pressed to the can as the prismatic can expand, may be reduced.

Abstract translation: 一种具有电极组件的棱柱形锂离子电池，接收电极组件的方形罐和封闭棱柱形罐的开口端的盖组件，其中两个变形表面形成在与每个相反的棱柱形罐的每个主表面区域中 另外，它们分别从外部弯曲到内部并缩进，并且形成为在纵向方向上连接两个窄边的带的形状，并且一个接一个地靠近主要表面区域的两个大的侧面而形成，但是中间 零件彼此靠近。 根据本发明，在电池的膨胀或内部气体产生，电池在厚度方向上的膨胀被阻止的情况下以及由于绝缘壳体未被按压而导致内部短路的风险的情况下 对于罐体可以扩大棱角，可能会减少。

公开(公告)号：US20100207185A1

公开(公告)日：2010-08-19

申请号：US12704365

申请日：2010-02-11

Applicant: Sunwoo Lee ,  Sangwoo Lee ,  Changwon Lee ,  Jeonggil Lee

Inventor： Sunwoo Lee ,  Sangwoo Lee ,  Changwon Lee ,  Jeonggil Lee

IPC: H01L29/792

CPC classification number: H01L27/11582 ,  H01L21/28282 ,  H01L23/535 ,  H01L27/1157 ,  H01L27/11578 ,  H01L27/1159 ,  H01L29/4958 ,  H01L29/4966

Abstract: A nonvolatile memory device includes gate electrodes three dimensionally arranged on a semiconductor substrate, a semiconductor pattern extending from the semiconductor substrate and crossing sidewalls of the gate electrodes, a metal liner pattern formed between the semiconductor pattern and formed on a top surface and a bottom surface of each of the gate electrodes, and a charge storage layer formed between the semiconductor pattern and the metal liner pattern.

Abstract translation: 非易失性存储器件包括三维地布置在半导体衬底上的栅电极，从半导体衬底延伸并与栅电极的侧壁交叉的半导体图案，形成在半导体图案之间并形成在顶表面和底表面上的金属衬垫图案 以及形成在半导体图案和金属衬垫图案之间的电荷存储层。

公开(公告)号：US20100098048A1

公开(公告)日：2010-04-22

申请号：US12474963

申请日：2009-05-29

Applicant: Moonsoo KANG ,  Sangwoo Lee ,  Jeonghoon Mo ,  Hyun Jeong Yun ,  Kyeong-Soo Han ,  Hyun Seo Oh ,  Dong Yong Kwak ,  Jeongseok Ha

Inventor： Moonsoo KANG ,  Sangwoo Lee ,  Jeonghoon Mo ,  Hyun Jeong Yun ,  Kyeong-Soo Han ,  Hyun Seo Oh ,  Dong Yong Kwak ,  Jeongseok Ha

IPC: H04J3/00 ,  H04L12/413

CPC classification number: H04L12/413

Abstract: A method for hybrid media access control for vehicle communication is provided. The method divides a radio channel into time slots, which are predetermined time units, and sets terminals as owners or non-owners for the divided time slots to be able to access the channel. Accordingly, it is possible to reduce the probability of contention by distributed access to the slots and provide a MAC protocol having excellent performance.

Abstract translation: 提供了一种用于车辆通信的混合媒体访问控制的方法。 该方法将无线电信道划分为预定时间单位的时隙，并将终端设置为分割时隙的所有者或非所有者以能够访问该信道。 因此，可以通过对时隙的分布式访问来降低竞争的概率，并提供具有优异性能的MAC协议。

公开(公告)号：US20060183631A1

公开(公告)日：2006-08-17

申请号：US11354509

申请日：2006-02-15

Applicant: Sangwoo Lee ,  Ki Lee ,  Yonggyu Han ,  Yiyoung Choi ,  Hoon Chae ,  Seungwhan Jung

Inventor： Sangwoo Lee ,  Ki Lee ,  Yonggyu Han ,  Yiyoung Choi ,  Hoon Chae ,  Seungwhan Jung

IPC: B01J31/00

CPC classification number: B01J31/2295 ,  B01J2231/122 ,  B01J2531/46 ,  B01J2531/48 ,  C08F4/65912 ,  C08F4/65916 ,  C08F4/6592 ,  C08F4/65925 ,  C08F4/65927 ,  C08F210/16 ,  C08F2420/02 ,  Y02P20/52 ,  C08F4/65904 ,  C08F210/14 ,  C08F2500/12 ,  C08F2500/11 ,  C08F2500/04 ,  C08F210/08

Abstract: An ethylene-based copolymer prepared using a supported hybrid metallocene catalyst is provided. The ethylene-based copolymer is prepared using a supported hybrid metallocene catalyst in which two different metallocene catalysts are supported on a support and has a bimodal or multimodal molecular weight distribution. Accordingly, the ethylene-based copolymer has superior processability, sanitation, and internal pressure creep resistance at high temperature. A supported hybrid metallocene catalyst used to prepare the ethylene-based copolymer is also provided.

Abstract translation: 提供使用负载型杂化金属茂催化剂制备的基于乙烯的共聚物。 使用负载型杂化金属茂催化剂制备乙烯基共聚物，其中两种不同的茂金属催化剂负载在载体上并具有双峰或多峰分子量分布。 因此，乙烯类共聚物在高温下具有优异的加工性，卫生性和内部耐压蠕变性。 还提供了用于制备乙烯类共聚物的负载型杂化金属茂催化剂。

公开(公告)号：US6150275A

公开(公告)日：2000-11-21

申请号：US250519

申请日：1999-02-16

Applicant: Dong-Il Cho ,  Sangwoo Lee ,  Sangjun Park

Inventor： Dong-Il Cho ,  Sangwoo Lee ,  Sangjun Park

IPC: C23F1/00 ,  B81C1/00 ,  C30B33/00 ,  H01L21/311 ,  H01L21/302

CPC classification number: C30B29/06 ,  B81C1/00801 ,  C30B33/00 ,  B81B2203/0109 ,  B81B2203/0118 ,  B81C2201/0132 ,  B81C2201/0133 ,  B81C2201/014

Abstract: Disclosed is a micromechanical system fabrication method using (111) single crystalline silicon as a silicon substrate and employing a reactive ion etching process in order to pattern a microstructure that will be separated from the silicon substrate and a selective release-etching process utilizing an aqueous alkaline solution in order to separate the microstructure from the silicon substrate. According to the micromechanical system fabrication method of the present invention, the side surfaces of microstructures can be formed to be vertical by employing the RIE technique. Furthermore, the microstructures can be readily separated from the silicon substrate by employing the selective release-etching technique using slow etching {111} planes as the etch stop in an aqueous alkaline solution. In addition, etched depths can be adjusted during the RIE step, thereby adjusting the thickness of the microstructure and the spacing between the microstructure and the silicon substrate.

Abstract translation: 公开了一种使用（111）单晶硅作为硅衬底并采用反应离子蚀刻工艺以便将从硅衬底分离的微结构图案和利用碱性水溶液的选择性剥离蚀刻工艺的微机械系统制造方法 溶液以将微结构与硅衬底分离。 根据本发明的微机械系统制造方法，通过采用RIE技术，可以将微结构的侧面形成为垂直的。 此外，通过使用选择性剥离蚀刻技术，通过使用慢蚀刻{111}晶面作为碱性水溶液中的蚀刻停止，微结构可以容易地与硅衬底分离。 此外，可以在RIE步骤期间调整蚀刻深度，从而调整微结构的厚度和微结构与硅衬底之间的间隔。

公开(公告)号：US09032795B2

公开(公告)日：2015-05-19

申请号：US13519451

申请日：2011-05-04

Applicant: Geunbae Lim ,  Taechang An ,  Jinyoung Kim ,  Jungwoo Sung ,  Sangwoo Lee

Inventor： Geunbae Lim ,  Taechang An ,  Jinyoung Kim ,  Jungwoo Sung ,  Sangwoo Lee

IPC: G01C19/56 ,  G01P15/125 ,  H03H3/007 ,  G01C19/5783 ,  H03H9/02 ,  H03H9/24 ,  B81C1/00

CPC classification number: H03H3/0072 ,  B81B2201/0271 ,  B81C1/00682 ,  G01C19/5783 ,  H03H9/02338 ,  H03H9/2457 ,  Y10T29/49117

Abstract: A microelectromechanical system (MEMS) resonator, a sensor having the same and a method for manufacturing the MEMS resonator are provided. The MEMS resonator includes a base substrate of the MEMS resonator, the base substrate having a recess portion recessed into one surface thereof, an oscillator mounted at the base substrate and at least partially overlapping the recess portion to be vibrated using an empty space of the recess portion, and a wire connected to the oscillator and the base substrate, respectively, to control a natural frequency of the MEMS resonator by supporting at least part of the oscillator. Accordingly, the natural frequency of the resonator can be easily controlled.

Abstract translation: 提供了一种微机电系统（MEMS）谐振器，具有该微机电系统（MEMS）谐振器的传感器和用于制造MEMS谐振器的方法。 所述MEMS谐振器包括所述MEMS谐振器的基底基板，所述基底基板具有凹入其一个表面的凹陷部分，振荡器，所述振荡器安装在所述基底基板处，并且至少部分地与所述凹陷部分重叠， 以及分别连接到振荡器和基板的电线，以通过支持至少部分振荡器来控制MEMS谐振器的固有频率。 因此，可以容易地控制谐振器的固有频率。