公开(公告)号：US20060053452A1

公开(公告)日：2006-03-09

申请号：US10985105

申请日：2004-11-09

申请人： Sangjae Lee ,  Youn Jeong ,  Kwang Park

发明人： Sangjae Lee ,  Youn Jeong ,  Kwang Park

IPC分类号： H04N7/18

CPC分类号： H04N21/43632 ,  H04L12/40117 ,  H04N7/106

摘要： The present invention relates to a wired/wireless broadcasting distribution apparatus having a home broadcasting distribution function and a broadcasting channel formation/termination method using the same. A wired/wireless broadcasting distribution apparatus according the present invention receives HD-grade multi-channel ground wave/satellite/cable broadcasting signals, and converts the received broadcasting signals into an IEEE1394 Isochronous packet or converts the IEEE1394 Isochronous packet into a UWB wireless signal, and transmits the IEEE1394 Isochronous packet or the UWB wireless signal to a home client, thereby making it possible to distribute HD-grade multi-channel wired/wireless broadcasting signals requiring a transmission bandwidth of hundreds Mbps to home clients irrespective of place.

摘要翻译： 本发明涉及一种具有家庭广播分配功能的有线/无线广播分发装置和使用该无线广播分发功能的广播频道形成/终止方法。 根据本发明的有线/无线广播分发装置接收HD级多信道地面波/卫星/有线广播信号，并将所接收的广播信号转换成IEEE1394等时数据包或将IEEE1394等时数据包转换为UWB无线信号， 并将IEEE1394等时分组或UWB无线信号发送到家庭客户端，从而使得可以将需要数百Mbps的传输带宽的HD级多信道有线/无线广播信号分发给家庭客户端，而不管地点如何。

公开(公告)号：US20060136968A1

公开(公告)日：2006-06-22

申请号：US11185685

申请日：2005-07-21

申请人： Intark Han ,  Youn Jeong ,  Kwang Park

发明人： Intark Han ,  Youn Jeong ,  Kwang Park

IPC分类号： H04N7/20 ,  H04N7/18

CPC分类号： H04N21/43615 ,  H04N21/4263 ,  H04N21/43632

摘要： Disclosed are an apparatus for distributing same/different digital broadcasting streams in a heterogeneous home network and a method thereof The apparatus includes a home gateway, and a home server, connected to the home gateway through Ethernet and also connected to a PC, a second IP STB, a 1394 STB, an HAS (Home Auto System) and an HDTV receiver, for outputting a ground-wave broadcast, a satellite broadcast and a cable broadcast to their HDTV receivers, respectively, through the second IP STB and the 1394 STB if the ground-wave broadcast, the satellite broadcast and the cable broadcast are received through coaxial cables, interworking with the HAS in order to control home appliances, and directly outputting the broadcast to the HDTV receiver through a built-in STB function. According to the apparatus, a user having a plurality of HDTV receivers at home can simultaneously view a plurality of HDTV broadcasts irrespective of the broadcasting systems when a plurality of heterogeneous home networks match through a home network matching device.

公开(公告)号：US20070130593A1

公开(公告)日：2007-06-07

申请号：US11634628

申请日：2006-12-06

申请人： Young Choi ,  Wan Park ,  Youn Jeong

发明人： Young Choi ,  Wan Park ,  Youn Jeong

IPC分类号： H04N7/18

CPC分类号： H04N21/43615 ,  H04N21/4104 ,  H04N21/43637 ,  H04N21/4382

摘要： A room agent apparatus for receiving multimedia data from a home server through wireless matching to reproduced the data by an A/V apparatus and a home network system using the same are disclosed. The home network system includes a home server for serving as a media server, a network server, and a home automation server to customer premise equipments comprising a personal computer, a controller, a media apparatus, and the like, and a room agent apparatus for transmitting and receiving data to and from the home server through wireless matching, for relaying the data between the customer premise equipments and the home server by being connected the respective customer premise equipments through wire or wireless communication, and for decoding the received data to output an audio/video signal reproduced by an audio/video apparatus.

摘要翻译： 公开了一种用于通过无线匹配从家庭服务器接收多媒体数据以通过A / V设备和使用其的家庭网络系统再现数据的房间代理设备。 家庭网络系统包括用于作为媒体服务器的家庭服务器，网络服务器和家庭自动化服务器到包括个人计算机，控制器，媒体设备等的客户驻地设备，以及用于 通过无线匹配向家庭服务器发送和接收数据，用于通过有线或无线通信连接各个客户驻地设备，并在接收到的数据之间进行解码，以便在客户驻地设备与家庭服务器之间中继数据，以输出 由音频/视频设备再现的音频/视频信号。

公开(公告)号：US20060129810A1

公开(公告)日：2006-06-15

申请号：US11302476

申请日：2005-12-12

申请人： Youn Jeong ,  Yang Choi ,  Won Park ,  Seung Oh

发明人： Youn Jeong ,  Yang Choi ,  Won Park ,  Seung Oh

IPC分类号： H04L9/00

CPC分类号： H04L63/1433

摘要： A method and apparatus for evaluating the security of a subscriber network are provided. In the method and apparatus for evaluating the security of a subscriber network, pieces of information regarding a plurality of security functions provided by each of a plurality of network security devices connected to a network are collected, and the security functions are classified according to their types, purposes of use, and priority levels. Scores are given to the security functions using weights with reference to the classification results, and a security level for the network is determined by summing the scores of the security functions. Therefore, it is possible to objectively evaluate how secure a network is against cyber attacks launched internally or externally upon the network. In addition, it is possible to evaluate security functions provided by network security devices in a network in advance and enhance the performance of the security functions based on the evaluation results.

摘要翻译： 提供了一种用于评估用户网络的安全性的方法和装置。 在用于评估用户网络的安全性的方法和装置中，收集关于与网络连接的多个网络安全装置中的每一个提供的多个安全功能的信息，并且根据其类型对安全功能进行分类 ，使用目的和优先级别。 使用参考分类结果的权重给予安全功能的分数，并且通过将安全功能的分数相加来确定网络的安全级别。 因此，可以客观地评估网络对内部或外部在网络上发起的网络攻击的安全性。 另外，可以提前评估网络安全设备提供的安全功能，并根据评估结果提高安全功能的性能。

公开(公告)号：US20070143845A1

公开(公告)日：2007-06-21

申请号：US11633961

申请日：2006-12-05

申请人： Youn Jeong ,  Jong Ryu ,  Kook Kim ,  Dong Seo

发明人： Youn Jeong ,  Jong Ryu ,  Kook Kim ,  Dong Seo

IPC分类号： G06F12/14

CPC分类号： G06F21/6209 ,  G06F21/577 ,  G06F2221/2115 ,  G06F2221/2119 ,  H04L63/12 ,  H04L63/14 ,  H04L63/1483

摘要： Provided are a method and system for preventing personal information of a user using server registration information and an authentication system connected to the Internet. The method includes collecting information regarding servers which provide an Internet service; classifying the safety of sites using the servers based on the information; and providing site information containing the information regarding the servers at the request of a client which tries to access the servers. In the method, addresses of servers of major organizations connected to a network are registered in advance. Therefore, when a terminal of a user tries to access an external site through the network, it is possible to identify which organization has actually registered an address of the site and determine whether the site is a harmful site. If the site is determined to be harmful, the access to the site is blocked, thereby preventing the damages of phishing.

摘要翻译： 提供了一种用于使用服务器注册信息和连接到因特网的认证系统来防止用户的个人信息的方法和系统。 该方法包括收集关于提供因特网服务的服务器的信息; 基于信息对使用服务器的站点的安全进行分类; 以及在尝试访问服务器的客户端的请求时提供包含有关服务器信息的站点信息。 在该方法中，预先注册连接到网络的主要组织的服务器的地址。 因此，当用户的终端尝试通过网络访问外部站点时，可以识别哪个组织实际上注册了该站点的地址并且确定站点是否是有害站点。 如果该网站被确定为有害的，那么对该网站的访问被阻止，从而防止网络钓鱼的损害。

公开(公告)号：US20060279683A1

公开(公告)日：2006-12-14

申请号：US11207652

申请日：2005-08-18

申请人： Jun Park ,  Hyang Kim ,  Youn Jeong

发明人： Jun Park ,  Hyang Kim ,  Youn Jeong

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F2001/134372

摘要： A fringe field switching mode LCD includes a lower substrate having a gate bus line and a data bus line arranged to cross each other and form unit pixels and a counter electrode and a pixel electrode positioned within each unit pixel region with a gate insulator interposed between them and an upper substrate provided with a color filter corresponding to each pixel region and bonded to the lower substrate with a liquid crystal layer interposed between them. The pixel electrode includes first pixel electrodes positioned on the gate insulator and second pixel electrodes positioned on a protective layer, which is interposed between the first and second pixel electrodes, with a predetermined horizontal spacing from the respective first pixel electrodes and electrically connected to the first pixel electrodes via contact holes formed on the protective layer.

摘要翻译： 边缘场切换模式LCD包括具有栅极总线和下列基板的下基板：布置成彼此交叉并形成单位像素的数据总线和位于每个单位像素区域内的对电极和像素电极，栅极绝缘体插在其间 以及上基板，其具有与各像素区域对应的滤色片，并且在其间插入有液晶层而与下基板结合。 像素电极包括位于栅极绝缘体上的第一像素电极和位于第一和第二像素电极之间的保护层上的第二像素电极，并且与相应的第一像素电极以预定的水平间隔电连接到第一像素电极 通过形成在保护层上的接触孔来形成像素电极。

公开(公告)号：US20070117533A1

公开(公告)日：2007-05-24

申请号：US11500121

申请日：2006-08-07

申请人： Jin Han ,  In Han ,  Youn Jeong ,  Sung Nam ,  Jung Seo

发明人： Jin Han ,  In Han ,  Youn Jeong ,  Sung Nam ,  Jung Seo

IPC分类号： H04B1/10 ,  H04B1/16 ,  H04B1/38

CPC分类号： H04W52/0229 ,  Y02D70/142

摘要： An apparatus for reducing power consumption in a digital broadcast receiver is provided. An AC-to-DC converter converts input AC power into DC power that can be used in the receiver. A power control switch selectively supplies the DC power from the converter to a tuner unit and a decoder according to a command of a controller. The tuner unit receives broadcast channel signals and demodulates the received broadcast channel signals according to the respective broadcast formats. The decoder receives the demodulated broadcast signals from the tuner unit and decodes analog/digital broadcast signals. A multimedia output port is connected between the decoder and the display unit to transfer the audio/video output signals from the decoder to the display unit. The controller detects the state of the display unit through the multimedia output port to control whether to supply the DC power through the power control switch.

摘要翻译： 提供一种用于降低数字广播接收机中的功耗的装置。 AC-DC转换器将输入交流电转换成可在接收机中使用的直流电源。 功率控制开关根据控制器的命令选择性地将来自转换器的DC电力提供给调谐器单元和解码器。 调谐器单元接收广播信道信号，并根据各自的广播格式解调所接收的广播信道信号。 解码器从调谐器单元接收解调的广播信号并对模拟/数字广播信号进行解码。 多媒体输出端口连接在解码器和显示单元之间，以将音频/视频输出信号从解码器传送到显示单元。 控制器通过多媒体输出端口检测显示单元的状态，以控制是否通过电源控制开关提供直流电源。

公开(公告)号：US20060279684A1

公开(公告)日：2006-12-14

申请号：US11215235

申请日：2005-08-30

申请人： Jun Park ,  Hyang Kim ,  Youn Jeong

发明人： Jun Park ,  Hyang Kim ,  Youn Jeong

IPC分类号： G02F1/1343

CPC分类号： G02F1/134309 ,  G02F2001/134372

摘要： A fringe field switching mode LCD includes a lower substrate having a gate bus line and a data bus line arranged to cross each other and form unit pixels and a counter electrode and a pixel electrode positioned within each unit pixel region with a gate insulator interposed between them and an upper substrate provided with a color filter corresponding to each pixel region and bonded to the lower substrate with a liquid crystal layer interposed between them. The pixel electrode includes first pixel electrodes positioned on the gate insulator while being spaced from each other and second pixel electrodes positioned between the respective first pixel electrodes with a predetermined angle relative to them.

摘要翻译： 边缘场切换模式LCD包括具有栅极总线和下列基板的下基板：布置成彼此交叉并形成单位像素的数据总线和位于每个单位像素区域内的对电极和像素电极，栅极绝缘体插入在它们之间 以及上基板，其具有与各像素区域对应的滤色片，并且在其间插入有液晶层而与下基板结合。 像素电极包括位于栅极绝缘体上并且彼此间隔开的第一像素电极和位于相应的第一像素电极之间的第二像素电极相对于它们以预定角度。

公开(公告)号：US20070130280A1

公开(公告)日：2007-06-07

申请号：US11634615

申请日：2006-12-06

申请人： Wan Park ,  Chang Choi ,  Young Choi ,  Youn Jeong

发明人： Wan Park ,  Chang Choi ,  Young Choi ,  Youn Jeong

IPC分类号： G06F15/16

CPC分类号： H04L12/10 ,  H04L12/2803 ,  H04L12/2838

摘要： A home server for service convergence and energy-saving, and a method for controlling the same are disclosed to provide broadcast services, Internet services, game platform services, and a broadband network distribution function required by each home network. The home server includes a broadcast processor, a service, a network distribution, a power-supply unit for providing a power-supply signal to each module of the home server, and a power-supply controller. The power-supply controller controls on/off operations of the power-supply signal transmitted from the power-supply unit to each module of the home server according to services and operation states of the service processor and the network distribution unit.

摘要翻译： 公开了用于服务融合和节能的家庭服务器及其控制方法，以提供广播服务，因特网服务，游戏平台服务以及每个家庭网络所需的宽带网络分配功能。 家庭服务器包括广播处理器，服务，网络分配，用于向家庭服务器的每个模块提供电源信号的电源单元和电源控制器。 电源控制器根据服务处理器和网络分配单元的服务和操作状态来控制从电源单元发送到家庭服务器的每个模块的电源信号的开/关操作。

公开(公告)号：US20060256268A1

公开(公告)日：2006-11-16

申请号：US11215230

申请日：2005-08-30

申请人： Youn Jeong ,  Hyang Kim ,  Jun Park ,  Kwi Kim

发明人： Youn Jeong ,  Hyang Kim ,  Jun Park ,  Kwi Kim

IPC分类号： G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/134363 ,  G02F1/133555 ,  G02F2001/133638 ,  G02F2201/122

摘要： Disclosed is a fringe field switching mode transflective liquid crystal display capable of displaying high quality images. The transflective liquid crystal display includes a lower substrate having a counter electrode and a pixel electrode, an upper substrate aligned in opposition to the lower substrate by interposing a liquid crystal layer therebetween, an upper polarizing plate, a lower polarizing plate, a reflective plate provided at an inner portion of the lower substrate, a lower λ/2 plate, and an upper λ/2 plate. An inclination angle, a slit width and a slit interval of the pixel electrode of the reflective area are different from those of the pixel electrode of the transmissive area. The liquid crystal layer presents a phase delay of about 0 to λ/4 in the reflective area and presents a phase delay of about 0 to λ/2 in the transmissive area.

摘要翻译： 公开了能够显示高质量图像的边缘场切换模式半透射液晶显示器。 半透射型液晶显示器包括具有对电极和像素电极的下基板，通过在其间插入液晶层而与下基板对准的上基板，上偏振板，下偏振板，设置有反射板 在下基板的内部，下λ/ 2板和上λ/ 2板。 反射区域的像素电极的倾斜角度，狭缝宽度和狭缝间隔与透射区域的像素电极的倾斜角度，狭缝宽度和狭缝间隔不同。 液晶层在反射区域中呈现约0至λ/ 4的相位延迟，并且在透射区域中呈现约0至λ/ 2的相位延迟。