公开(公告)号：US20240003891A1

公开(公告)日：2024-01-04

申请号：US18124986

申请日：2023-03-22

Applicant: Ji Hoon LEE

Inventor： Ji Hoon LEE

IPC: G01N33/58 ,  C07K7/08

CPC classification number: G01N33/582 ,  C07K2317/55 ,  C07K7/08

Abstract: The disclosed is a device and a method for detecting a target antigen in a sample, the device includes: a container; a carbon nanomaterial; and an antibody conjugated with a marker, where the antibody is immobilized on a surface of the carbon nanomaterial, where the antibody has a binding site of the target antigen, and where, when the target antigen binds to the binding site of the antibody, the antibody conjugated with the marker detaches from the carbon nanomaterial and the marker-labeled antibody bound with the target antigen generates a signal.

公开(公告)号：US20130185406A1

公开(公告)日：2013-07-18

申请号：US13567312

申请日：2012-08-06

Applicant: Sung Chan CHOI ,  Ji Hoon LEE ,  Byoung Joon LEE ,  Myeong Wuk JANG

Inventor： Sung Chan CHOI ,  Ji Hoon LEE ,  Byoung Joon LEE ,  Myeong Wuk JANG

IPC: G06F15/16

CPC classification number: H04L67/2847 ,  H04L65/4084 ,  H04L65/80 ,  H04N21/222 ,  H04N21/23106 ,  H04N21/2393

Abstract: A target node and a communication method of using a target node that is configured to prefetch a segment of content in a Content-Centric Network (CCN) are provided. A communication method involving a target node configured to prefetch a segment of content in a Content-Centric Network (CCN) involves: receiving, from a previous node, a predetermined content-request packet requesting a predetermined segment of a content; determining a prefetching window size based on a number of segments in response to the predetermined content-request packet, the segments being prefetched based on a name of the content; generating a content-request packet that requests each of the segments based on the prefetching window size; and transmitting the generated content-request packet to a next node.

Abstract translation: 提供了一种目标节点和使用被配置为在内容中心网络（CCN）中预取内容片段的目标节点的通信方法。 涉及用于预取内容中心网络（CCN）中的内容段的目标节点的通信方法包括：从先前节点接收请求内容的预定段的预定内容请求分组; 基于响应于所述预定内容请求分组的片段数量确定预取窗口大小，所述片段基于所述内容的名称被预取; 基于预取窗口大小生成请求每个段的内容请求分组; 以及将生成的内容请求分组发送到下一个节点。

公开(公告)号：US20180275120A1

公开(公告)日：2018-09-27

申请号：US15566557

申请日：2016-04-15

Applicant: Ji Hoon LEE

Inventor： Ji Hoon LEE

IPC: G01N33/53 ,  C12N15/115

CPC classification number: G01N33/5308 ,  C12N15/115 ,  C12N2310/16 ,  C12N2310/3519 ,  C12N2320/10 ,  G01N2458/30

Abstract: A method detects a target material in a sample, and includes: providing an aptasensor having a first aptamer capable of binding with hemin; a second aptamer capable of binding with the target material; and a nucleotide linker connecting the first aptamer and the second aptamer, adding hemin to the sample, contacting the aptasensor with the sample including hemin to bind the first aptamer with hemin and the second aptamer with the target material; adding a substrate for 1,1′-oxalyldiimidazole (ODI) chemiluminescence (CL), and measuring intensity of CL.

公开(公告)号：US20140185582A1

公开(公告)日：2014-07-03

申请号：US14195971

申请日：2014-03-04

Applicant: Jae-Hoon KIM ,  Jung-Ho KIM ,  Ji Hoon LEE ,  Yong Sung ROH ,  Young Gon CHOI

Inventor： Jae-Hoon KIM ,  Jung-Ho KIM ,  Ji Hoon LEE ,  Yong Sung ROH ,  Young Gon CHOI

IPC: H04W36/00

CPC classification number: H04W36/0055 ,  H04L45/00 ,  H04L63/08 ,  H04W12/06 ,  H04W36/0016 ,  H04W84/12

Abstract: A method and system for performing re-association in a WLAN mesh network are provided. A mobile node transmits authentication request information to an old node via a new node along with a mesh re-association request message for re-association of the mesh network. Upon receiving the mesh re-association request message, the old node performs re-association and authentication according to the mesh re-association request message, and transmits a mesh re-association reply message to the mobile node via the new node.

Abstract translation: 提供了一种在WLAN网状网络中执行重新关联的方法和系统。 移动节点经由新节点向旧节点发送认证请求信息以及用于网状网络的重新关联的网格重新关联请求消息。 在接收到网格重新关联请求消息时，旧节点根据网格重新关联请求消息执行重新关联和认证，并通过新节点向移动节点发送网格重新关联应答消息。

公开(公告)号：US20110093600A1

公开(公告)日：2011-04-21

申请号：US12895325

申请日：2010-09-30

Applicant: Ji Hoon LEE ,  Myeong Wuk Jang ,  Jae Hoon Kim ,  Joong-Hong Park ,  Sung-Chan Choi

Inventor： Ji Hoon LEE ,  Myeong Wuk Jang ,  Jae Hoon Kim ,  Joong-Hong Park ,  Sung-Chan Choi

IPC: G06F15/16

CPC classification number: H04W48/18 ,  H04L67/1002 ,  H04L67/1036 ,  H04L67/104 ,  H04L67/1078 ,  H04L67/14 ,  H04L67/148 ,  H04L67/28 ,  H04W36/0011 ,  H04W76/22 ,  H04W84/18 ,  H04W88/182

Abstract: A Peer-to-Peer (P2P)-based network apparatus and system is provided. The P2P-based network apparatus may sense the movement of a mobile station (MS), select a candidate proxy, and change a proxy of the MS to the candidate proxy.

Abstract translation: 提供了一种基于对等（P2P）的网络设备和系统。 基于P2P的网络设备可以感测移动站（MS）的移动，选择候选代理，并且将MS的代理改变为候选代理。

公开(公告)号：US20110072152A1

公开(公告)日：2011-03-24

申请号：US12881298

申请日：2010-09-14

Applicant: Ji Hoon LEE ,  Byoung-Joon Lee ,  Myeong Wuk Jang ,  Jae Hoon Kim ,  Joong-Hong Park ,  Sung-Chan Choi

Inventor： Ji Hoon LEE ,  Byoung-Joon Lee ,  Myeong Wuk Jang ,  Jae Hoon Kim ,  Joong-Hong Park ,  Sung-Chan Choi

IPC: G06F15/16

CPC classification number: H04L47/266 ,  H04L47/11 ,  H04L47/19 ,  H04L67/14 ,  Y02D50/10

Abstract: An apparatus and method for receiving data over a network are provided. The data reception apparatus may include a receiver, a congestion decision unit and a suspension session selector. The receiver is configured to receive segments of data, using sessions corresponding to data transmissions apparatuses. The congestion detection unit is configured to determine whether a network to be utilized by a corresponding segment is congested, based on a status of each of the sessions. The suspension selector is configured to select a suspension session from the sessions where the network is determined to be congested.

Abstract translation: 提供了一种用于通过网络接收数据的装置和方法。 数据接收装置可以包括接收机，拥塞判定单元和暂停会话选择器。 接收机被配置为使用对应于数据传输设备的会话来接收数据段。 拥塞检测单元被配置为基于每个会话的状态来确定相应段要使用的网络是否拥塞。 暂停选择器被配置为从确定网络被拥塞的会话中选择暂停会话。

公开(公告)号：US20230184763A1

公开(公告)日：2023-06-15

申请号：US17912031

申请日：2021-03-16

Applicant: Ji Hoon LEE

Inventor： Ji Hoon LEE

IPC: G01N33/569

CPC classification number: G01N33/56983 ,  G01N2333/165 ,  G01N2333/918

Abstract: A method of detecting a virus having a hemagglutinin-esterase activity in a sample is disclosed, the method includes: contacting the sample with a substrate for an enzyme of hemagglutinin-esterase (HE) of coronavirus or hemagglutinin-esterase fusion protein (HEF) of influenza C virus; and detecting activity of the enzyme, the detection of the activity indicates that the sample contains coronavirus or influenza C virus.

公开(公告)号：US20210270833A1

公开(公告)日：2021-09-02

申请号：US16755805

申请日：2018-10-15

Applicant: Ji Hoon LEE

Inventor： Ji Hoon LEE ,  Carol T. LEE

IPC: G01N33/569 ,  G01N33/553 ,  G01N33/58

Abstract: A biosensor for detecting an influenza A virus in a sample is disclosed, which includes: an influenza A virus antibody immobilized on a surface of Au—Fe3O4 composite; where the antibody binds with the influenza A virus in the sample, which converts 4-methylumbelliferyl-N-acetyl-α-D-neuraminic acid (MUNANA) to 4-methylumbelliferone (4-MU), where the 4-MU emits green light at pH of 5.5-6.5; and wherein the 4-MU emits blue light at pH of 9.3-11.3. In the biosensor, 1,1′-oxalyldiimidazole chemiluminescence (ODI-CL) reagent may be utilized to emit the blue and green lights.

公开(公告)号：US20200182889A1

公开(公告)日：2020-06-11

申请号：US16316346

申请日：2017-07-17

Applicant: Ji Hoon LEE

Inventor： Ji Hoon LEE

IPC: G01N33/86 ,  G01N21/76 ,  C09K11/07

Abstract: A chemiluminescent biosensor for detecting a coagulation factor in a blood sample including: a fluorogenic substrate for the coagulation factor, where the fluorogenic substrate includes a fluorescent dye; and a quencher conjugated with the fluorogenic substrate. The biosensor rapidly and accurately detects a coagulation factor in a blood sample including whole blood or plasma, thereby useful for minimizing or eliminating any reversal effect of anticoagulants.

公开(公告)号：US20130182568A1

公开(公告)日：2013-07-18

申请号：US13586463

申请日：2012-08-15

Applicant: Ji Hoon LEE ,  Jae Hoon KIM ,  Byoung Joon LEE ,  Myeong Wuk JANG

Inventor： Ji Hoon LEE ,  Jae Hoon KIM ,  Byoung Joon LEE ,  Myeong Wuk JANG

IPC: H04L12/24

CPC classification number: H04L47/31 ,  H04L47/127 ,  H04L47/30 ,  H04L47/32 ,  H04L67/327

Abstract: A communication apparatus and method of a content router control a traffic transmission rate in a content-centric network (CCN), and the content router. In the communication method and the content router, a congestion of a network may be predicted, a warning signal indicating the congestion may be added to an interest packet, and the interest packet with the warning signal may be transmitted. Additionally, a traffic transmission rate may be controlled by adjusting a data packet transmission time based on a value of a marked field of a PIT. The PIT is set by receiving an interest packet to which a warning signal is added. Thus, the communication apparatus and method thereof provide reachability, while maintaining stability of network routing.

Abstract translation: 内容路由器的通信装置和方法控制以内容为中心的网络（CCN）和内容路由器的业务传输速率。 在通信方法和内容路由器中，可以预测网络的拥塞，可以向兴趣分组添加指示拥塞的警告信号，并且可以发送具有警告信号的兴趣分组。 此外，可以通过基于PIT的标记字段的值调整数据分组传输时间来控制话务传输速率。 通过接收添加警告信号的兴趣包来设置PIT。 因此，通信装置及其方法提供可达性，同时保持网络路由的稳定性。