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1. 发明公开

KR1020150057493A 가입자 신호 전송 장치 无效
标题翻译：发送信号信号的装置
公开(公告)号：KR1020150057493A
公开(公告)日：2015-05-28
申请号：KR1020130140906
申请日：2013-11-19
申请人： 주식회사 케이블웨이 커뮤니케이션즈
发明人： 손우창
IPC分类号： H04H20/16 , H04H20/76 , H04N7/10
CPC分类号： H04H20/16 , H04H20/76 , H04N7/10
摘要： 본발명은방송신호와데이터신호를결합하여인입선을통해가입자에게전송하는신호처리부및 신호처리부로부터인입선을통해전송되는신호를가입자의댁내에설치된동축케이블을통해전송할수 있도록변환하여동축케이블을통해가입자의댁내에설치된전자기기각각으로전송하는가입자단말을포함하는것을특징으로한다.
摘要翻译：本发明包括信号处理单元，其通过组合广播和数据信号通过业务线路向用户发送信号; 以及在通过业务线转换从信号处理单元发送的信号之后，向订户本地内的不同电子设备发送信号的用户终端，使得可以通过家庭内的同轴电缆发送信号。

2. 发明授权

KR100533595B1 디지털 컨텐츠 수신 시스템 失效
标题翻译：数字内容接收系统
公开(公告)号：KR100533595B1
公开(公告)日：2005-12-06
申请号：KR1020030049149
申请日：2003-07-18
申请人： 주식회사 케이블웨이 커뮤니케이션즈
发明人： 이종석 , 장태우
IPC分类号： H04N21/60 , H04N21/4782
摘要： 본 발명은 헤드엔드가 동영상 컨텐츠 전송을 위해 소정의 주파수 대역을 할당 및 변조하여 전송 주파수 대역을 다중화함으로써 가입자 PC측으로 향하는 하향 전송대역의 효율성을 극대화할 수 있는 디지털 컨텐츠 수신 시스템에 관한 것으로서, 디지털 동영상 컨텐츠별로 소정의 주파수 대역을 구분 할당함으로써 주파수 대역을 다중화하고, 가입자 PC측이 선택한 동영상 컨텐츠를 해당 주파수 대역으로 변조하여 이를 상기 가입자 PC 측으로 전송하는 헤드엔드와, 전송망을 통해 상기 헤드엔드로부터 전송되는 동영상 컨텐츠를 수신하고, 상기 가입자 PC 측이 선택한 동영상 컨텐츠에 해당하는 주파수 대역을 튜닝함으로써 이를 가입자 PC로 전송하는 DCR과, 상기 DCR과 연결되어 상기 DCR에서 전송되는 동영상 컨텐츠를 수신하여 이를 디스플레이하는 동시에 , 상기 헤드엔드와 인터넷 접속 가능한 가입자 PC를 포함하여 구성됨에 따라, DVD 수준의 고화질 동영상 서비스를 실현할 수 있다.

3. 发明公开

KR1020070102859A 인터넷 공지프레임 삽입 시스템 无效
标题翻译：互联网布线框架插入系统
公开(公告)号：KR1020070102859A
公开(公告)日：2007-10-22
申请号：KR1020060034609
申请日：2006-04-17
申请人： 주식회사 케이블웨이 커뮤니케이션즈
发明人： 이종석
IPC分类号： G06Q50/10 , G06Q30/02
CPC分类号： G06Q50/10 , G06Q30/0277
摘要： An internet bulletin frame inserting system is provided to deliver notice/advertisement to entire customers or a specific customer effectively without swapping of webpage by inserting a new frame to the webpage customers want to access and including the notice/advertisement within the frame. An internet bulletin frame inserting system comprises a bulletin management terminal(50), a router(20) and a bulletin frame management server(40). The bulletin management terminal is where notice/advertisement is inputted by a provider who provides internet services to a plurality of customer's terminals(10). The router is capable of reading website address requested by the customer to access, setting a communication path to an external network(60), and transporting the web site data to the customer's terminal. The bulletin frame management server generates a frame including the notice/advertisement inputted by the bulletin management terminal and transport it to the router so that the frame is to be inserted on the webpage customers want to access.
摘要翻译：提供互联网公告框架插入系统，以便通过向网页客户想要访问的网页插入新的框架并且在框架内包括通知/广告来有效地向整个客户或特定的客户或特定客户传送通知/广告。互联网公告帧插入系统包括公告管理终端（50），路由器（20）和公告帧管理服务器（40）。公告管理终端是向多个客户终端（10）提供因特网服务的提供者输入通知/广告的地方。该路由器能够读取客户要求访问的网站地址，设置到外部网络（60）的通信路径，并将网站数据传送到客户的终端。公告框管理服务器生成包括由公告管理终端输入的通知/广告的帧，并将其传送到路由器，使得该帧被插入到要访问的网页上。

4. 发明公开

KR1020050023683A 디지털 컨텐츠 수신 시스템 无效
标题翻译：用于接收数字内容的系统，使得能够接收到订阅者PC选择的通道，并允许订阅者PC重现高质量的数字广播
公开(公告)号：KR1020050023683A
公开(公告)日：2005-03-10
申请号：KR1020030061043
申请日：2003-09-02
申请人： 주식회사 케이블웨이 커뮤니케이션즈 , 주식회사 엘지파워콤
发明人： 이종석 , 장태우
IPC分类号： H04N7/10
CPC分类号： H04N21/4113 , H04N21/4108 , H04N21/4382 , H04N21/4383 , H04N21/6118
摘要： PURPOSE: A system for receiving digital contents is provided to enable a channel selected through a subscriber PC(Personal Computer) to be received and allow the subscriber PC to reproduce a digital broadcast of high quality by performing frequency band tuning in order to receive contents from a head end for transmitting RF(Radio Frequency) contents through a multiple frequency band. CONSTITUTION: A head end(H) includes a database for storing digital contents and transmits the digital contents to a subscriber PC(C). A DCR(Digital Contents Receiver)(100) receives RF contents from the head end via a transmission network and transmits them to the subscriber PC. This subscriber PC plays the digital contents transmitted from the DCR. A digital tuner(110) tunes a frequency band of the transmission network so as to receive RF contents of a corresponding channel and converts them into digital data. A USB(Universal Serial Bus) controller(120) provides interface with the subscriber PC so that the digital data can be transferred to the subscriber PC. A control part(130) controls the digital tuner and generates a control signal so that the received digital contents can be converted into a standard format by the USB controller.
摘要翻译：目的：提供用于接收数字内容的系统，以便能够接收通过用户PC（个人计算机）选择的频道，并允许用户PC通过执行频带调谐来再现高质量的数字广播，以便从用于通过多频带发送RF（射频）内容的头端。构成：头端（H）包括用于存储数字内容的数据库，并将数字内容发送给用户PC（C）。 DCR（数字内容接收器）（100）经由传输网络从头端接收RF内容，并将其发送到用户PC。该用户PC播放从DCR发送的数字内容。数字调谐器（110）调谐传输网络的频带，以便接收相应信道的RF内容并将其转换为数字数据。 USB（通用串行总线）控制器（120）提供与订户PC的接口，使得数字数据可以被传送到用户PC。控制部分（130）控制数字调谐器并产生控制信号，使得所接收的数字内容可以由USB控制器转换成标准格式。

5. 发明公开

KR1020050009856A 디지털 컨텐츠 수신 시스템 失效
标题翻译：实时传输图像数据的数字内容接收系统
公开(公告)号：KR1020050009856A
公开(公告)日：2005-01-26
申请号：KR1020030049149
申请日：2003-07-18
申请人： 주식회사 케이블웨이 커뮤니케이션즈
发明人： 이종석 , 장태우
IPC分类号： H04N21/60 , H04N21/4782
摘要： PURPOSE: A digital contents receiving system is provided to transmit moving image data in real time by multiplexing a moving image contents transmission frequency band using an idle RF band of a cable network and to reduce a moving image data compression rate. CONSTITUTION: A digital contents receiving system includes a head end(100), a digital contents receiver(200), and a subscriber PC(300). The head end divides a predetermined frequency band and allocates the divided frequency bands to digital moving image contents to multiplex the frequency band. In addition, the head end modulates the moving image contents selected by the subscriber PC to the corresponding frequency band and transmits the moving image contents to the subscriber PC. The digital contents receiver receives the moving image contents transmitted from the head end through a transmission network and tunes the frequency band corresponding to the moving image contents selected by the subscriber PC to transmit the moving image contents to the subscriber PC. The subscriber PC is connected to the digital contents receiver to display the moving image contents transmitted from the digital contents receiver.
摘要翻译：目的：提供数字内容接收系统，通过使用有线网络的空闲RF频带复用运动图像内容传输频带，实时传输运动图像数据，并减少运动图像数据压缩率。构成：数字内容接收系统包括头端（100），数字内容接收器（200）和用户PC（300）。头端划分预定频带，并将划分的频带分配给数字运动图像内容以复用频带。此外，前端调制由用户PC选择的运动图像内容到相应的频带，并将运动图像内容发送给用户PC。数字内容接收器通过传输网络接收从头端发送的运动图像内容，并调谐与用户PC选择的运动图像内容相对应的频带，以将运动图像内容发送给用户PC。用户PC连接到数字内容接收器以显示从数字内容接收器发送的运动图像内容。

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