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1. 发明公开

KR1020130070478A 원격제어 시스템, 원격제어장치 및 이의 동작 방법 无效
标题翻译：远程控制系统，远程控制装置及其方法
公开(公告)号：KR1020130070478A
公开(公告)日：2013-06-27
申请号：KR1020110137817
申请日：2011-12-19
申请人： 엘지이노텍 주식회사
发明人： 양소정 , 이형수
IPC分类号： H04Q9/00 , G06F3/14
摘要： PURPOSE: A remote control system, a remote control device, and an operation method thereof are provided to offer an input interface including a selection button for enabling a user to input data. CONSTITUTION: A communication unit(220) receives first menu item information transmitted from a target device corresponding to a control target. The communication unit transmits information for a menu selected from menus included in the first menu item information by a user to the target device. A display unit(230) displays a first image including one or more menus included in the first menu item information. A control unit(240) controls the display unit in order to display the first image by using the first menu item information. The control unit controls the communication unit to transmit the information for a specific menu selected from the displayed first image to the target device. [Reference numerals] (210) Memory unit; (220) Communication unit; (230) Display unit; (240) Control unit
摘要翻译：目的：提供遥控系统，遥控设备及其操作方法，以提供包括用于使用户输入数据的选择按钮的输入接口。构成：通信单元（220）从与目标设备对应的控制目标接收到的第一菜单项信息。通信单元向目标设备发送用于从用户包括在第一菜单项信息中的菜单中选择的菜单的信息。显示单元（230）显示包括在第一菜单项信息中的一个或多个菜单的第一图像。控制单元（240）通过使用第一菜单项信息来控制显示单元以显示第一图像。控制单元控制通信单元将从显示的第一图像选择的特定菜单的信息发送到目标设备。（附图标记）（210）存储单元; （220）通讯单元; （230）显示单元; （240）控制单元

2. 发明授权

KR101946874B1 프로그램 인증 시스템. 有权
公开(公告)号：KR101946874B1
公开(公告)日：2019-02-13
申请号：KR1020120097055
申请日：2012-09-03
申请人： 엘지이노텍 주식회사
发明人： 이흥규 , 이형수
IPC分类号： G06F21/10

3. 发明公开

KR1020140044955A 프로그램 인증 방법 审中-实审
标题翻译：认证程序的方法
公开(公告)号：KR1020140044955A
公开(公告)日：2014-04-16
申请号：KR1020120097055
申请日：2012-09-03
申请人： 엘지이노텍 주식회사
发明人： 이흥규 , 이형수
IPC分类号： G06F21/10
CPC分类号： G06F21/44 , G06F21/45 , G06F21/64 , G06F2221/0773 , H04L63/08
摘要： An embodiment of the present invention relates to an authentication process between a system of a developer who developed a program and a system of a user who is using the program. The method of an embodiment of the present invention is to replace a security IC to prevent illegal copy when software or content of a product is used. A legitimate user can be checked through an authentication process between a user system and a developer system, wherein the authentication process involves the generation and sharing of an authentication key based on a predetermined algorithm such as HASH. [Reference numerals] (AA) Start; (BB) End; (S301) Develop software - device driver in charge of XXX.SO = video codec or an authentication procedure; (S403) Generate an authentication key based on a predetermined algorithm(e.g., hash algorithm); (S405) Deliver the developed software and the generated authentication key to a user through a predetermined interface(API); (S407) Generate an authentication key based on a pretermined algorithm method; (S408) Decode the delivered software by using the delivered authentication key; (S411) Finish authentication by comparing and verifying the authentication key delivered by a developer and the authentication key generated by the user
摘要翻译：本发明的实施例涉及开发程序的开发者的系统和正在使用该程序的用户的系统之间的认证过程。本发明的实施例的方法是在使用产品的软件或内容时，替换安全IC以防止非法复制。可以通过用户系统和开发者系统之间的认证过程来检查合法用户，其中认证过程涉及基于诸如HASH的预定算法生成和共享认证密钥。（附图标记）（AA）开始; （BB）结束; （S301）开发负责XXX.SO =视频编解码器或认证程序的软件 - 设备驱动程序; （S403）基于预定算法（例如，散列算法）生成认证密钥; （S405）通过预定接口（API）将所开发的软件和生成的认证密钥交付给用户; （S407）基于预先定义的算法生成认证密钥; （S408）使用递送的认证密钥对传送的软件进行解码; （S411）通过比较和验证开发者提供的认证密钥和用户生成的认证密钥来完成认证

4. 发明公开

KR1020130065487A 디스플레이장치 및 그의 동작 제어 방법 审中-实审
标题翻译：显示装置及其动作控制方法
公开(公告)号：KR1020130065487A
公开(公告)日：2013-06-19
申请号：KR1020110132367
申请日：2011-12-09
申请人： 엘지이노텍 주식회사
发明人： 양소정 , 이형수
IPC分类号： H04N21/45 , H04N21/454 , H04N21/43
CPC分类号： H04N21/4383 , H04H60/72 , H04N5/44513 , H04N21/812
摘要： PURPOSE: A display device and an operation control method are provided to supply other recommendation broadcasts to a user during advertisement broadcast time, thereby eliminating boredom of the user corresponding to an advertisement broadcast. CONSTITUTION: A control unit displays a first broadcast program, which is received through a first channel, on a display(S210). The control unit confirms broadcast time of an advertisement broadcast in the first broadcast program(S220). When current time reaches the advertisement broadcast time, the control unit displays a second broadcast program received through a second channel on the display during the advertisement broadcast time(S230,S240). [Reference numerals] (AA) Start; (BB,DD) No; (CC,EE) Yes; (FF) End; (S210) Display a broadcast program through a first channel; (S220) Confirm broadcast time of an advertisement broadcast through the first channel; (S230) Advertisement broadcast time?; (S240) Convert into a second channel; (S250) Complete the advertisement broadcast?; (S260) Convert into the first channel again
摘要翻译：目的：提供一种显示装置和操作控制方法，用于在广告广播时间期间向用户提供其它推荐广播，从而消除与广播广播相对应的用户无聊。构成：控制单元在显示器上显示通过第一通道接收的第一广播节目（S210）。控制单元确认在第一广播节目中广播广播的广播时间（S220）。当当前时间达到广告广播时间时，控制单元在广告广播时间期间在显示器上显示通过第二频道接收的第二广播节目（S230，S240）。（附图标记）（AA）开始; （BB，DD）否; （CC，EE）是; （FF）结束; （S210）通过第一通道显示广播节目; （S220）确认通过第一频道广播的广播时间; （S230）广播时间？（S240）转换成第二通道; （S250）完成广告广播？（S260）再次转换为第一个通道

5. 发明公开

KR1020130025178A 송신 장치, 수신 장치 및 이를 이용한 모자이크 채널 시스템 无效
标题翻译：发送设备和接收设备及其MOSAIC信道系统
公开(公告)号：KR1020130025178A
公开(公告)日：2013-03-11
申请号：KR1020110088544
申请日：2011-09-01
申请人： 엘지이노텍 주식회사
发明人： 김남 , 이형수
IPC分类号： H04N21/23 , H04N21/43
CPC分类号： H04N19/23 , H04N21/433 , H04N21/434 , H04N21/4351 , H04N21/4382 , H04N21/4383
摘要： PURPOSE: A transmitting device, a receiving device, and a mosaic channel system thereof are provided to enable a user to watch a broadcast channel without a process which adjusts the number of separate screens in a receiving device. CONSTITUTION: An up-linker of a transmitting device transmits a processed broadcast signal to a receiving device(S14). A demultiplexer of the receiving device demultiplexes the received broadcast signal(S15). The broadcast signal is decoded and outputted in a first decoding unit. After the broadcast signal is reduced as a signal of a predetermined size in a second decoding unit, the broadcast signal is decoded(S16). The second decoding unit outputs a mosaic channel display screen to an image display device(S17). [Reference numerals] (100) Transmitting device; (200) Receiving device; (300) Image display device; (S11) Transmitting a signal for the type and size of a channel desired by a user; (S12) Receiving and processing a broadcast signal by channel; (S13) Coding and outputting the broadcast signal, reducing the same into the signal in a predetermined size, and coding and outputting the same; (S14) Mixing and processing the outputted broadcast signal; (S15) Transmitting the processed broadcast signal; (S16) Demultiplexing the received broadcast signal and decoding the demultiplexed broadcast signal; (S17) Outputting, reducing into the signal in a predetermined size, decoding and outputting the same; (S18) Transmitting an output signal; (S19) Displaying a mosaic channel
摘要翻译：目的：提供发送设备，接收设备和马赛克信道系统，以使用户能够观看广播频道，而无需调整接收设备中单独屏幕数量的处理。构成：发送装置的上行链路发送经处理的广播信号到接收装置（S14）。接收装置的解复用器对接收到的广播信号进行解复用（S15）。广播信号被解码并在第一解码单元中输出。在广播信号在第二解码单元中作为预定大小的信号减小之后，广播信号被解码（S16）。第二解码单元向图像显示装置输出马赛克频道显示画面（S17）。（附图标记）（100）发送装置; （200）接收装置; （300）图像显示装置; （S11）发送用户期望的信道的类型和大小的信号; （S12）通过频道接收和处理广播信号; （S13）编码并输出广播信号，将其减小为预定大小的信号，并对其进行编码和输出; （S14）混合并处理输出的广播信号; （S15）发送经处理的广播信号; （S16）对所接收的广播信号进行解复用并对解复用的广播信号进行解码; （S17）将预定尺寸的信号进行输出，解码并输出; （S18）发送输出信号; （S19）显示镶嵌通道

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