Copy prevention method and apparatus of a digital recording/reproducing system

    公开(公告)号:USRE44106E1

    公开(公告)日:2013-03-26

    申请号:US12318746

    申请日:2009-01-07

    申请人: Tae Joon Park

    发明人: Tae Joon Park

    摘要: A copy prevention method and apparatus of a digital magnetic recording/reproducing system performs the copy prevention function by encoding to insert a marker involving copy prevention function information and executing the function and allows a program supplier to realize a desired copy prevention function of various patterns, in which the marker formed by a control word for scrambling audio and video bit straps and copy prevention information for preventing an illegal copy is encrypted by an encoded key to be multiplexed with the audio and video bit strips scrambled by the control word. The marker transmitted is detected from the bit strips to be decrypted and analyzed by the encoded key to determine whether the copy is permitted or not, so that the detected marker is updated to be recorded on a video tape and the control word is produced from the marker to perform the descrambling to supply the result to a monitor to be displayed. Thus, the program supplier selects the copy prevention function, and a separate format converting apparatus is not required since a field defined within a GA format is utilized while an existing DVCR is not need to be changed for performing the copy prevention function as the data amount to be recorded is not increased. A method and apparatus for recording digital data are discussed. According to an embodiment, the invention is directed to a method of recording digital data using a data recording/reproducing apparatus, the data recording/reproducing apparatus including a scrambler, the method comprising: scrambling, by the scrambler, at least one data units included in the digital data based on control data, the control data being used for controlling a parameter of a scrambling/descrambling operation, wherein one or more succeeding data units included in the digital data are scrambled based on the same control data; and recording, by the data recording/reproducing apparatus, the at least one scrambled data unit and the control data in a portable data storage.

    Thin film transistor array substrate and method for manufacturing the same
    2.
    发明授权
    Thin film transistor array substrate and method for manufacturing the same 有权
    薄膜晶体管阵列基板及其制造方法

    公开(公告)号:US08304768B2

    公开(公告)日:2012-11-06

    申请号:US12179072

    申请日:2008-07-24

    IPC分类号: H01L29/10 H01L31/00

    摘要: A thin film transistor array substrate includes according to an embodiment a plurality of gate lines and a plurality of data lines on a substrate, to define pixel regions crossing each other; thin film transistors each formed at the intersection of the gate lines and the data lines, and including a gate electrode, a source electrode and a drain electrode; common lines, each including a first pattern formed across the data lines, a second pattern formed adjacent to the data lines on both sides in the pixel region and parallel to the data lines, and a third pattern formed adjacent to the gate lines to connect the second pattern disposed on both the sides in the associated one of the pixel regions, and passing below the drain electrode of the thin film transistors; and pixel electrodes formed in the pixel regions.

    摘要翻译: 薄膜晶体管阵列基板包括根据实施例的多个栅极线和在衬底上的多条数据线,以限定彼此交叉的像素区域; 每个薄膜晶体管分别形成在栅极线和数据线的交点处,并且包括栅电极,源电极和漏电极; 公共线各自包括跨数据线形成的第一图案,与像素区域中的两侧的数据线相邻并平行于数据线形成的第二图案,以及与栅极线相邻形成的第三图案,以将 第二图案设置在相关联的一个像素区域的两侧,并且穿过薄膜晶体管的漏电极; 以及形成在像素区域中的像素电极。

    Apparatus for restricting access to application module in mobile wireless device and method of restricting access to application module using the same
    4.
    发明授权
    Apparatus for restricting access to application module in mobile wireless device and method of restricting access to application module using the same 失效
    用于限制对移动无线设备中的应用模块的访问的装置以及使用该应用模块限制对应用模块的访问的方法

    公开(公告)号:US08225393B2

    公开(公告)日:2012-07-17

    申请号:US11506924

    申请日:2006-08-21

    IPC分类号: H04L29/06

    摘要: Provided is an apparatus and a method of restricting an access to an application module of a mobile wireless device. The apparatus for restricting an access to an application module of a mobile wireless device according to an exemplary embodiment of the present invention includes an access restriction unit for receiving a request for an access to an application module from a basic module, and for restricting the access of the basic module to the application module when a restriction on the access is required. Further included is an access restriction determination unit for determining whether the restriction on the access of the basic module to the application module according to an access environment is required. Also included is an access environment determination unit for monitoring the access environment of the basic module to the application module and for providing the access restriction determination unit with a result of monitoring the access environment.

    摘要翻译: 提供了限制对移动无线设备的应用模块的访问的装置和方法。 根据本发明的示例性实施例的用于限制对移动无线设备的应用模块的访问的设备包括访问限制单元,用于从基本模块接收对应用模块的访问请求,并且用于限制访问 的基本模块到应用程序模块,当需要访问限制时。 进一步包括访问限制确定单元,用于根据访问环境确定对基本模块对应用模块的访问的限制是否需要。 还包括一个访问环境确定单元,用于监视基本模块对应用模块的访问环境,并为访问限制确定单元提供监视访问环境的结果。

    RF SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
    5.
    发明申请
    RF SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF 审中-公开
    RF半导体器件及其制造方法

    公开(公告)号:US20110163413A1

    公开(公告)日:2011-07-07

    申请号:US12984041

    申请日:2011-01-04

    IPC分类号: H01L27/06 H01L21/02

    摘要: A radio frequency (RF) semiconductor device includes a semiconductor substrate, a resistor film formed at one area of the semiconductor substrate, a first metal layer formed on the semiconductor substrate, a dielectric layer formed at least on the lower electrode film, a second metal layer formed on the dielectric layer, a first insulating layer having a first pad via connected with the first metal layer, a capacitor via connected with the second metal layer, and an inductor via connected with the first or second metal layer. a third metal layer includes filling parts that fill the capacitor via and the inductor via, respectively, and a second circuit line. A second insulating layer is formed on the first insulating layer to have a second pad via connected with the first pad via. A bonding pad is formed at the first and second pad vias.

    摘要翻译: 射频(RF)半导体器件包括半导体衬底,形成在半导体衬底的一个区域上的电阻膜,形成在半导体衬底上的第一金属层,至少在下电极膜上形成的电介质层,第二金属 形成在电介质层上的第一绝缘层,具有与第一金属层连接的第一焊盘通孔的第一绝缘层,与第二金属层连接的电容器通孔,以及与第一或第二金属层连接的电感器通路。 第三金属层包括分别填充电容器通孔和电感器通孔的填充部分和第二电路线。 第二绝缘层形成在第一绝缘层上,以具有与第一焊盘通孔连接的第二焊盘。 在第一和第二焊盘通孔处形成接合焊盘。

    Copy prevention method and apparatus for digital video system
    8.
    再颁专利
    Copy prevention method and apparatus for digital video system 有权
    数字视频系统复制预防方法和装置

    公开(公告)号:USRE41074E1

    公开(公告)日:2010-01-12

    申请号:US11040606

    申请日:2005-01-24

    申请人: Tae Joon Park

    发明人: Tae Joon Park

    IPC分类号: H04N7/167 H04K1/00 H04L9/00

    摘要: A copy prevention method and apparatus for a digital video system is disclosed including the steps of: (a) adding a header area of a header start code and key field to a reproduced bit stream: (b) decrypting and transmitting the bit stream to which the header area is added: (c) detecting a key field of the decrypted and transmitted bit stream and detecting copy prevention information; and (d) encrypting the bit stream according to information detected from stop (c) and recording it an tape. A copy protection method including receiving encrypted digital data to be recorded, key information which is required to decrypt the encrypted digital data, and first copy control information which indicates a copy permission status of the encrypted digital data; and recording the encrypted digital data, the key information, and second copy control information on a digital recording medium, based on at least a status of the first copy control information.

    摘要翻译: 公开了一种用于数字视频系统的防复制方法和装置,包括以下步骤:(a)将标题起始码和密钥字段的标题区域添加到再现的比特流:(b)解密和发送到其中的比特流 添加报头区域:(c)检测解密和发送的比特流的密钥字段并检测防复制信息; 以及(d)根据从停止(c)检测到的信息加密比特流并将其记录在磁带上。 一种复制保护方法,包括接收要记录的加密数字数据,解密加密数字数据所需的密钥信息,以及指示加密数字数据的复制许可状态的第一复制控制信息; 以及至少基于所述第一复制控制信息的状态,将加密的数字数据,密钥信息和第二复制控制信息记录在数字记录介质上。

    THIN FILM TRANSISTOR ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME
    9.
    发明申请
    THIN FILM TRANSISTOR ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME 有权
    薄膜晶体管阵列基板及其制造方法

    公开(公告)号:US20090026451A1

    公开(公告)日:2009-01-29

    申请号:US12179072

    申请日:2008-07-24

    IPC分类号: H01L27/12 H01L21/70

    摘要: A thin film transistor array substrate and a method for manufacturing the same are disclosed. The thin film transistor array substrate includes a plurality of gate lines and a plurality of data lines on a substrate, to define pixel regions crossing each other, thin film transistors, each formed at the intersection of the gate lines and the data lines, and including a gate electrode, a source electrode and a drain electrode, common lines, each including a first pattern formed across the data lines, a second pattern formed adjacent to the data lines on both sides in the pixel region and parallel to the data lines, and a third pattern formed adjacent to the gate lines to connect the second pattern disposed on both the sides in the associated one of the pixel regions, and passing below the drain electrode of the thin film transistors and pixel electrodes formed in the pixel regions.

    摘要翻译: 公开了薄膜晶体管阵列基板及其制造方法。 薄膜晶体管阵列基板在基板上包括多个栅极线和多个数据线,以限定彼此交叉的像素区域,每个形成在栅极线和数据线的交叉处的薄膜晶体管,并且包括 栅电极,源电极和漏电极,公共线,每条线包括跨数据线形成的第一图案,与像素区域两侧的数据线相邻并平行于数据线形成的第二图案;以及 与栅极线相邻地形成的第三图案,以连接设置在相关联的一个像素区域中的两侧上的第二图案,并且通过薄膜晶体管的漏电极和形成在像素区域中的像素电极。

    User interface apparatus using hand gesture recognition and method thereof
    10.
    发明申请
    User interface apparatus using hand gesture recognition and method thereof 有权
    使用手势识别的用户界面装置及其方法

    公开(公告)号:US20060136846A1

    公开(公告)日:2006-06-22

    申请号:US11239821

    申请日:2005-09-29

    IPC分类号: G06F3/00

    CPC分类号: G06F3/017

    摘要: Provided is a user interface apparatus that can control a telematics terminal safely and comfortably while driving, by recognizing a hand gesture image received through a camera in the telematics terminal as a corresponding control signal, and a method thereof. The interface apparatus using a hand gesture recognition, includes: an input receiving block for receiving a command registration request signal and a command selection signal; a hand gesture recognizing block for storing the hand gesture image in connection with a specific command, and transforming the hand gesture image into the corresponding command by recognizing the hand gesture image from the image obtained in the image obtaining block; and a command performing block for performing an operation corresponding to a command transformed in the hand gesture recognizing block.

    摘要翻译: 提供了一种用户接口装置,其可以通过识别通过远程信息处理终端中的相机接收的手势图像作为相应的控制信号,并且可以在驾驶时安全舒适地控制远程信息处理终端及其方法。 使用手势识别的接口装置包括:输入接收块,用于接收命令注册请求信号和命令选择信号; 用于存储与特定命令相关的手势图像的手势识别块,并且通过从在图像获取块中获得的图像识别手势图像将手势图像变换为相应的命令; 以及命令执行块,用于执行与在手势识别块中变换的命令相对应的操作。