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    • 1. 再颁专利
    • Apparatus for connecting TV and computer
    • 用于连接电视和电脑的装置
    • USRE43394E1
    • 2012-05-15
    • US12901340
    • 2010-10-08
    • Won-Uk Yu
    • Won-Uk Yu
    • H04N7/18H04N11/10H04N5/44
    • G06F3/1454G06F3/038G06F2203/0384G09G5/003G09G2370/04G09G2370/10G09G2370/16H04N5/4401H04N7/14H04N21/4113H04N21/42203H04N21/43615H04N21/4363H04N21/478
    • An apparatus for connecting a computer and a TV is disclosed. The apparatus according to the present invention includes a TV coding unit for encoding various control signals such as a TV signal, etc. generated in a TV and generating a first packet signal, a computer coding unit for encoding a computer signal such as a video signal, audio signal and various control signals generated in a computer and generating a second packet signal, a TV transmission and receiving unit for receiving the first packet signal, transmitting the received first packet signal to the outside and receiving the second packet signal from the outside, a computer transmission and receiving unit for receiving the second packet signal, transmitting the received second packet signal to the outside and receiving the first packet signal from the outside, a TV decoding unit for receiving the second packet signal from the TV transmission and receiving unit, decoding the same and recovering into an original signal, a computer decoding unit for receiving the first packet signal from the computer transmission and receiving unit, decoding the received first packet signal and recovering into an original signal, and a transmission line connected between the TV transmission and receiving unit and the computer transmission and receiving unit for transmitting the first packet signal and the second packet signal.
    • 公开了一种用于连接计算机和电视机的装置。 根据本发明的装置包括一个TV编码单元,用于编码在TV中产生的诸如TV信号等的各种控制信号,并产生第一分组信号;计算机编码单元,用于对诸如视频信号 音频信号和在计算机中生成的各种控制信号,并产生第二分组信号; TV发送和接收单元,用于接收第一分组信号;将接收的第一分组信号发送到外部并从外部接收第二分组信号, 计算机发送和接收单元,用于接收第二分组信号,将接收的第二分组信号发送到外部并从外部接收第一分组信号; TV解码单元,用于从TV发送和接收单元接收第二分组信号, 解码相同并恢复为原始信号,计算机解码单元,用于从中接收第一分组信号 计算机发送和接收单元,对接收的第一分组信号进行解码并恢复为原始信号,以及连接在TV发送和接收单元之间的传输线以及用于发送第一分组信号和第二分组信号的计算机发送和接收单元 。
    • 2. 发明授权
    • Apparatus for displaying internet site search menu of video apparatus having internet function and method therefor
    • 用于显示具有因特网功能的视频装置的互联网站搜索菜单的装置及其方法
    • US07318197B2
    • 2008-01-08
    • US09989397
    • 2001-11-21
    • Won-Uk Yu
    • Won-Uk Yu
    • G06F3/00
    • H04N21/4858H04N5/4401H04N5/44543H04N21/4383H04N21/4438H04N21/4622H04N21/4755H04N21/8586
    • A method for displaying an Internet site search menu of a video apparatus having an Internet function, which is capable of easily selecting and editing a plurality of Internet sites on the screen of the video apparatus, is provided. The method for displaying the video and audio information of an Internet site on the screen of a video apparatus includes the steps of generating an Internet site search menu comprising a channel guide window for arranging channel numbers, in which the addresses of Internet sites are previously registered, and the titles of the Internet sites respectively corresponding to the channel numbers when an Internet channel guide key signal is input by a user and a channel number range designation window for designating the channel numbers to be in predetermined ranges and arranging the channel numbers and displaying the Internet site search menu on the screen of the video apparatus.
    • 提供一种用于显示具有互联网功能的视频设备的因特网站点搜索菜单的方法,其能够容易地在视频设备的屏幕上选择和编辑多个因特网站点。 用于在视频设备的屏幕上显示因特网站点的视频和音频信息的方法包括以下步骤:产生因特网站点搜索菜单,其包括用于排列频道号码的频道指南窗口,其中预先注册了因特网站址 ,以及当用户输入互联网频道指南键信号时分别对应于频道号码的因特网站点的标题和用于指定频道号码在预定范围内的频道号码范围指定窗口,并且布置频道号并显示 视频设备的屏幕上的因特网站点搜索菜单。
    • 5. 发明授权
    • Method for accessing internet using internet TV
    • 使用互联网电视接入互联网的方法
    • US07870236B2
    • 2011-01-11
    • US09996718
    • 2001-11-30
    • Won Uk Yu
    • Won Uk Yu
    • G06F15/177
    • H04N7/17318H04L63/083H04N21/25816H04N21/4143
    • A method for accessing the Internet using an Internet TV is provided. A function of accessing the Internet and a function of receiving a TV broadcast signal may be combined in the Internet TV, and a server operates a portal site which provides a variety of information to the Internet TV. In order for a server operating a portal site to provide an authentication number to the Internet TV which allows the Internet TV to automatically access the server, the Internet TV transmits a message requesting the authentication of the use of information to the portal server, and the server responds by requesting the Internet TV to input an authentication number. After the Internet TV has transmitted the requested authentication number to the portal server and the server has checked the transmitted authentication number, information is provided to the Internet TV. Because the portal server provides the authentication number to each Internet TV, the portal server is able to confirm the access authority of each Internet TV, thus allowing each Internet TV to automatically access the portal server without an individual user login.
    • 提供了使用互联网电视接入因特网的方法。 互联网TV可以组合访问因特网的功能和接收电视广播信号的功能,并且服务器操作向互联网电视提供各种信息的门户站点。 为了使运营门户网站的服务器向因特网电视提供允许互联网电视自动访问服务器的认证号码,因特网电视向Portal服务器发送请求认证信息使用的消息,并且 服务器通过请求互联网电视输入认证号码进行响应。 互联网电视已经将所请求的认证号码发送到门户网站服务器,并且服务器检查了所发送的认证号码后,就向互联网电视机提供信息。 由于门户网站服务器为每台互联网电视提供验证号码,门户网站服务器能够确认每台互联网电视的访问权限,从而允许每台互联网电视机自动访问门户网站服务器,而无需单独的用户登录。
    • 6. 发明授权
    • Apparatus for connecting TV and computer
    • 用于连接电视和电脑的装置
    • US07320136B1
    • 2008-01-15
    • US09706792
    • 2000-11-07
    • Won-Uk Yu
    • Won-Uk Yu
    • H04N7/18H04N11/00H04N5/44
    • G06F3/038G06F3/1454G06F2203/0384G09G5/003G09G2370/04G09G2370/10G09G2370/16H04N5/4401H04N7/14H04N21/4113H04N21/43632
    • An apparatus for connecting a computer and a TV is disclosed. The apparatus according to the present invention includes a TV coding unit for encoding various control signals such as a TV signal, etc. generated in a TV and generating a first packet signal, a computer coding unit for encoding a computer signal such as a video signal, audio signal and various control signals generated in a computer and generating a second packet signal, a TV transmission and receiving unit for receiving the first packet signal, transmitting the received first packet signal to the outside and receiving the second packet signal from the outside, a computer transmission and receiving unit for receiving the second packet signal, transmitting the received second packet signal to the outside and receiving the first packet signal from the outside, a TV decoding unit for receiving the second packet signal from the TV transmission and receiving unit, decoding the same and recovering into an original signal, a computer decoding unit for receiving the first packet signal from the computer transmission and receiving unit, decoding the received first packet signal and recovering into an original signal, and a transmission line connected between the TV transmission and receiving unit and the computer transmission and receiving unit for transmitting the first packet signal and the second packet signal.
    • 公开了一种用于连接计算机和电视机的装置。 根据本发明的装置包括一个TV编码单元,用于编码在TV中产生的诸如TV信号等的各种控制信号,并产生第一分组信号;计算机编码单元,用于对诸如视频信号 音频信号和在计算机中生成的各种控制信号,并产生第二分组信号; TV发送和接收单元,用于接收第一分组信号;将接收的第一分组信号发送到外部并从外部接收第二分组信号, 计算机发送和接收单元,用于接收第二分组信号,将接收的第二分组信号发送到外部并从外部接收第一分组信号; TV解码单元,用于从TV发送和接收单元接收第二分组信号, 解码相同并恢复为原始信号,计算机解码单元,用于从中接收第一分组信号 计算机发送和接收单元,对接收的第一分组信号进行解码并恢复为原始信号,以及连接在TV发送和接收单元之间的传输线以及用于发送第一分组信号和第二分组信号的计算机发送和接收单元 。
    • 7. 发明授权
    • Device transmitting audio and image information remotely via e-mail
    • 设备通过电子邮件远程传输音频和图像信息
    • US6072861A
    • 2000-06-06
    • US79221
    • 1998-05-15
    • Won Uk Yu
    • Won Uk Yu
    • H04L12/58H04M11/00
    • H04L12/5835H04L51/066
    • An audio and image information transmitting device transmits audio information stored in a telephone device having an answering machine and image information of a visitor from a doorphone system to an internet server by e-mail. The transmitting device converts inputted analog information to digital information, stores the digital information in a memory and outputs the same to the internet server by the e-mail system. An analog/digital converter of the device converts an inputted analog signal to a digital signal, and when the inputted signal is an image signal, an image processing encoder for encoding the digital image signal supplied from the analog/digital converter is additionally provided to the transmitting device.
    • 音频和图像信息发送装置通过电子邮件将具有应答机的电话装置中存储的音频信息和来自门电话系统的访问者的图像信息发送到因特网服务器。 发送装置将输入的模拟信息转换为数字信息,将数字信息存储在存储器中,并通过电子邮件系统将其输出到互联网服务器。 该装置的模拟/数字转换器将输入的模拟信号转换成数字信号,当输入的信号是图像信号时,另外提供用于对从模拟/数字转换器提供的数字图像信号进行编码的图像处理编码器 发送设备。