公开(公告)号：US20130064377A1

公开(公告)日：2013-03-14

申请号：US13614920

申请日：2012-09-13

Applicant: Nam-suk LEE ,  Chul-Woo LEE

Inventor： Nam-suk LEE ,  Chul-Woo LEE

IPC: H04R5/00

CPC classification number: H04S1/00 ,  H04S2400/03 ,  H04S2420/07

Abstract: An encoding apparatus includes a down-mixing unit for down-mixing first and second input signals, and controlling a spatial parameter comprising or not comprising a first parameter which indicates a correlation between the first and second input signals to be transmitted to a decoding apparatus according to whether any one of the first and second input signals has a magnitude that is equal to or less than a predetermined threshold value; and a transmitting unit for transmitting the spatial parameter to the decoding apparatus.

Abstract translation: 一种编码装置包括：下混合单元，用于对第一和第二输入信号进行降混，并且控制包括或不包括第一参数的空间参数，第一参数指示要发送到解码装置的第一和第二输入信号之间的相关性， 涉及第一和第二输入信号中的任何一个是否具有等于或小于预定阈值的幅度; 以及发送单元，用于将空间参数发送到解码装置。

公开(公告)号：US20130347069A1

公开(公告)日：2013-12-26

申请号：US13609126

申请日：2012-09-10

Applicant: Chul-Woo LEE ,  Deok-Jin KIM ,  Byoung-Jin HAN ,  Byung-Chul BAE ,  Sang-Woo PARK ,  Man-Hee LEE ,  E-Joong YOON

Inventor： Chul-Woo LEE ,  Deok-Jin KIM ,  Byoung-Jin HAN ,  Byung-Chul BAE ,  Sang-Woo PARK ,  Man-Hee LEE ,  E-Joong YOON

IPC: G06F21/00

CPC classification number: G06F21/51 ,  G06F2221/2119

Abstract: A referer verification apparatus and method for controlling web traffic having malicious code are provided. In the referer verification method, whether a referer is present in a Hypertext Transfer Protocol (HTTP) packet is determined. If it is determined that the referer is present in the HTTP packet, Uniform Resource Locators (URLs) are extracted from a referer web page corresponding to the referer. The referer is verified based on a URL corresponding to a referer verification request received from a server and the extracted URLs. A Completely Automated Public Test to tell Computers and Humans Apart (CAPTCHA) verification procedure conducted by a user is performed based on results of the verification of the referer.

Abstract translation: 提供了一种用于控制具有恶意代码的网络流量的引用者验证装置和方法。 在引用者验证方法中，确定超文本传输​​协议（HTTP）分组中是否存在引用者。 如果确定在HTTP分组中存在引用者，则从与引用者相对应的参考网页中提取统一资源定位符（URL）。 基于与从服务器接收到的引用者验证请求和提取的URL相对应的URL验证引用。 根据用户的验证结果，对用户进行的完全自动化的公共测试，告诉计算机和人员（CAPTCHA）验证程序。

公开(公告)号：US20090279015A1

公开(公告)日：2009-11-12

申请号：US12432125

申请日：2009-04-29

Applicant: Chul-Woo LEE ,  Young-Jae LEE ,  Jin-Ho CHO ,  Jae-Woo JANG ,  Jong-Young YUN ,  Neung-Beom LEE

Inventor： Chul-Woo LEE ,  Young-Jae LEE ,  Jin-Ho CHO ,  Jae-Woo JANG ,  Jong-Young YUN ,  Neung-Beom LEE

IPC: G02F1/1333 ,  H02B1/01

CPC classification number: G02F1/133604 ,  G02F1/133608 ,  G02F2001/133314

Abstract: A receiving container includes a frame member and a first reinforcing member. The frame member is formed of a plastic material. The frame member includes a bottom part of which a center portion is opened and sidewalls respectively extending from peripheral edges sides of the bottom part. The first reinforcing member is separably disposed internally within at least one of the sidewalls, and disposed substantially parallel to a length direction of the at least one of the sidewalls, the first reinforcing member reinforcing a strength of the at least one of the sidewalls.

Abstract translation: 接收容器包括框架构件和第一加强构件。 框架构件由塑料材料形成。 框架构件包括其底部部分的中心部分是开口的，并且侧壁分别从底部的周边边缘延伸。 第一加强构件可分离地设置在至少一个侧壁内部并且基本上平行于至少一个侧壁的长度方向设置，第一加强构件增强至少一个侧壁的强度。

公开(公告)号：US20140020067A1

公开(公告)日：2014-01-16

申请号：US13607762

申请日：2012-09-09

Applicant: Deok-Jin KIM ,  Byoung-Jin HAN ,  Chul-Woo LEE ,  Man-Hee LEE ,  Byung-Chul BAE ,  Hyung-Geun OH ,  Ki-Wook SOHN

Inventor： Deok-Jin KIM ,  Byoung-Jin HAN ,  Chul-Woo LEE ,  Man-Hee LEE ,  Byung-Chul BAE ,  Hyung-Geun OH ,  Ki-Wook SOHN

IPC: G06F21/00

CPC classification number: H04L63/0861 ,  G06F2221/2133

Abstract: An apparatus and method for controlling traffic based on a Completely Automated Public Turing test to tell Computers and Humans Apart (CAPTCHA) are provided. The traffic control apparatus includes a traffic monitoring unit, a CAPTCHA verification unit, a list management unit, and a traffic control unit. The traffic monitoring unit monitors a packet between an internal network and an external network. The CAPTCHA verification unit, if packet information is not present in an access control list, sends a CAPTCHA request message to a client computer, receives a CAPTCHA response message, and verifies the CAPTCHA response message. The list management unit, if the packet information is present in the access control list, detects an access control policy corresponding to the packet information in the access control list. The traffic control unit controls traffic based the verification of the CAPTCHA response message and the control policy.

Abstract translation: 提供了一种基于全自动公共图灵测试来控制流量的装置和方法，用于告知计算机和人体（CAPTCHA）。 交通控制装置包括交通监控单元，人机验证验证单元，列表管理单元和交通控制单元。 流量监控单元监视内部网络和外部网络之间的数据包。 如果访问控制列表中不存在分组信息，则CAPTCHA验证单元向客户端计算机发送CAPTCHA请求消息，接收到CAPTCHA响应消息，并验证CAPTCHA响应消息。 列表管理单元，如果分组信息存在于访问控制列表中，则检测与访问控制列表中的分组信息相对应的访问控制策略。 流量控制单元根据CAPTCHA响应消息和控制策略的验证来控制流量。

公开(公告)号：US20140013389A1

公开(公告)日：2014-01-09

申请号：US13615942

申请日：2012-09-14

Applicant: Byoung-Jin HAN ,  Deok-Jin KIM ,  Chul-Woo LEE ,  Man-Hee LEE ,  Byung-Chul BAE ,  Hyung-Geun OH ,  Ki-Wook SOHN

Inventor： Byoung-Jin HAN ,  Deok-Jin KIM ,  Chul-Woo LEE ,  Man-Hee LEE ,  Byung-Chul BAE ,  Hyung-Geun OH ,  Ki-Wook SOHN

IPC: G06F21/20

CPC classification number: H04L63/10 ,  G06F21/36 ,  G06F21/556 ,  G06F21/74 ,  G06F2221/2133 ,  H04L63/1408

Abstract: A communication blocking control method includes receiving a communication blocking request from a terminal in an idle state in which it is difficult to find out whether information is leaked or not; registering a state of the terminal in a communication blocked list according to the communication blocking request; and blocking external communication of the terminal through a network.

Abstract translation: 通信阻断控制方法包括从空闲状态的终端接收通信阻塞请求，其中难以发现信息是否泄漏; 根据通信阻塞请求，在通信阻塞列表中注册终端的状态; 并通过网络阻止终端的外部通信。

公开(公告)号：US20080130153A1

公开(公告)日：2008-06-05

申请号：US11943044

申请日：2007-11-20

Applicant: Chul-Woo LEE ,  Jae-Ik Song

Inventor： Chul-Woo LEE ,  Jae-Ik Song

IPC: G11B20/12

CPC classification number: G11B20/1217

Abstract: A method of deciding a data format of a hard disk drive that includes assigning to a sector existing in a data zone of a disk a logical block address larger than a logical block address of a sector existing in an other data zone existing at an inner circumference with respect to the other data zone, according to a first data format in which data is recorded in an order from a data zone located at an inner circumference of the disk to a data zone located at an outer circumference of the disk with respect to a data zone located substantially in a middle of the innermost circumference and the outermost circumference of the disk.

Abstract translation: 一种确定硬盘驱动器的数据格式的方法，包括：将存在于盘的数据区中的扇区指定为大于存在于存在于内圆周的另一数据区中的扇区的逻辑块地址的逻辑块地址 相对于其他数据区域，根据第一数据格式，其中数据以从位于盘的内圆周的数据区到位于盘的外圆周的数据区的顺序相对于 数据区大致位于盘的最内圆周和最外圆周的中间。

公开(公告)号：US20090116179A1

公开(公告)日：2009-05-07

申请号：US12260663

申请日：2008-10-29

Applicant: Jin-Ho CHO ,  Chul-Woo LEE ,  Young-Jae LEE ,  Byung-Cheon YOO ,  Jae-Woo JANG ,  Nam-Sik Ko ,  Kyung-Deuk PARK

Inventor： Jin-Ho CHO ,  Chul-Woo LEE ,  Young-Jae LEE ,  Byung-Cheon YOO ,  Jae-Woo JANG ,  Nam-Sik Ko ,  Kyung-Deuk PARK

IPC: H05K5/02

CPC classification number: H05K5/02

Abstract: A display device module includes a display panel having a first side and a second side, a first receiving container having a first side and a second side, the first side receiving the first side of the display panel, and a grip protrusion formed on the second side of the first receiving container for engaging a jaw of a gripper.

Abstract translation: 显示装置模块包括具有第一侧和第二侧的显示面板，具有第一侧和第二侧的第一容纳容器，所述第一侧容纳所述显示面板的第一面，以及形成在所述第二侧上的夹持突起 所述第一容纳容器的一侧用于接合夹具的钳口。

公开(公告)号：US20080137234A1

公开(公告)日：2008-06-12

申请号：US11942762

申请日：2007-11-20

Applicant: Chul-Woo LEE

Inventor： Chul-Woo LEE

IPC: G11B5/48 ,  G11B21/16

CPC classification number: G11B5/5569

Abstract: The head stack assembly of a hard disk drive includes a bobbin, and a printed circuit board attached to the bobbin. The bobbin forms an end of the head stack assembly that is rotatable about an axis of a shaft. The printed circuit board has a flat conductive pattern of a plurality of traces through which current is supplied. The conductive pattern constitutes the voice coil motor of the hard disk drive. The hard disk drive has magnets disposed above and below the bobbin, respectively, to generate a magnetic field across the conductive pattern and the poles of the magnets are arranged such that an electromotive force that rotates the HSA is produced when current flows through the conductive pattern. The flat conductive pattern allows the voice coil motor to be relatively thin and precisely manufactured. In addition, the magnets need to encompass only a small region and thus, a compact and lightweight hard disk drive can be realized.

Abstract translation: 硬盘驱动器的磁头组组件包括线轴和连接到线轴的印刷电路板。 梭芯形成可绕轴的轴线旋转的头部组合组件的端部。 印刷电路板具有通过其供应电流的多个迹线的平坦导电图案。 导电图案构成硬盘驱动器的音圈马达。 硬盘驱动器具有分别设置在线轴上方和下方的磁体，以在导电图案上产生磁场，并且磁体的磁极被布置成使得当电流流过导电图案时产生旋转HSA的电动势 。 平面导电图案使得音圈电机相对较薄并且精确地制造。 此外，磁体只需要包围一小部分区域，因此可以实现紧凑且轻便的硬盘驱动器。