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    • 3. 发明授权
    • Porous electroformed shell for patterning and manufacturing method thereof
    • 多孔电铸壳及其制造方法
    • US09074293B2
    • 2015-07-07
    • US12845058
    • 2010-07-28
    • Kie-Moon SungMan-Jae WeonKyung-Ho LeeYoung-Min Park
    • Kie-Moon SungMan-Jae WeonKyung-Ho LeeYoung-Min Park
    • C25D1/10C25D1/08
    • C25D1/08C25D1/10
    • Disclosed are a porous electroformed shell for forming a grain pattern and a manufacturing method thereof. The method includes the step of causing an epoxy mandrel to be conductive by formation of a conductive thin film thereon; transferring a non-conductive masking pattern on the conductive thin film by using a masking film; generating and growing a fine pore at the position of the non-conductive masking pattern through electroforming; and demolding an electrodeposited layer having the fine pore from the epoxy mandrel, Through the disclosed method, precise control, both as a whole or in part, on a diameter, a formation position, and a density of a fine pore can be simply, economically, and efficiently can be carried out according to various curved shapes of the electroformed shell. Accordingly, in forming the surface of a high-quality surface skin material or a plastic molded product with a predetermined pattern, when the fine pore is used as a decompression suction hole or an air vent, a predetermined pattern can be efficiently and economically obtained in such a manner that it has a regular position, a regular directionality, sharp radii, and minimized deformation.
    • 公开了一种用于形成颗粒图案的多孔电铸壳及其制造方法。 该方法包括通过在其上形成导电薄膜使环氧心轴导电的步骤; 通过使用掩模膜在导电薄膜上转印非导电掩模图案; 通过电铸在非导电掩模图案的位置产生和生长细孔; 通过所公开的方法,可以简单地,经济上精确地控制直径,形成位置和细孔密度,整体上或部分地精确地控制了细孔的电沉积层。 并且可以根据电铸外壳的各种弯曲形状有效地进行。 因此,在形成具有规定图案的高品质表皮材料或塑料成型体的表面时,当细孔用作减压吸孔或排气孔时,可以有效地和经济地获得预定图案 这种方式使其具有规则位置,规则方向性,锐利的半径和最小的变形。
    • 6. 发明授权
    • Display apparatus including sub-light source groups
    • 显示装置包括子光源组
    • US08698789B2
    • 2014-04-15
    • US12686679
    • 2010-01-13
    • Young-Min ParkGicherl KimSang-Il ParkHee-Kwang SongHo-Sik Shin
    • Young-Min ParkGicherl KimSang-Il ParkHee-Kwang SongHo-Sik Shin
    • G09G3/36
    • G02B6/0068G02B6/0073G02B6/0078G02F1/133615G02F2001/133601G09G3/342
    • A display apparatus includes; a display panel which displays an image using a light, wherein the display panel is divided into a plurality of display areas corresponding to the image, a plurality of main-light source groups which each have a plurality of light sources, wherein the main-light source groups are arranged respectively corresponding to the display areas to provide the light thereto, a power source circuit is connected to each main-light source groups to provide a corresponding driving power to each of the main-light source groups, and a plurality of sub-light source groups, each of which is arranged between two adjacent main-light source groups and wherein each sub-light group receives the driving power applied to each of the two main-light source groups adjacent thereto to provide a light corresponding to an average brightness of the two adjacent main-light source groups to a border area between two adjacent display areas.
    • 显示装置包括: 显示面板,其使用光显示图像,其中所述显示面板被划分为与所述图像对应的多个显示区域,多个主光源组各自具有多个光源,其中所述主光 源极组分别对应于显示区域布置以提供光,电源电路连接到每个主光源组,以向每个主光源组提供相应的驱动力,并且多个子 光源组,每个源组被布置在两个相邻的主光源组之间,并且其中每个子光组接收施加到与其相邻的两个主光源组中的每一个的驱动功率,以提供对应于平均值的光 两个相邻的主光源组的亮度到两个相邻显示区域之间的边界区域。
    • 8. 发明申请
    • METHOD AND APPARATUS FOR PROCESSING OF BROADCAST DATA
    • 用于处理广播数据的方法和装置
    • US20110107081A1
    • 2011-05-05
    • US12934437
    • 2008-03-24
    • Keum-Yong OhJun-Ho JangGyung-Pyo HongYoung-Min ParkHae-Su Gwon
    • Keum-Yong OhJun-Ho JangGyung-Pyo HongYoung-Min ParkHae-Su Gwon
    • H04L9/00
    • H04N7/165H04N7/163H04N21/4181H04N21/43607H04N21/4623
    • A plurality of conditional access (CA) clients are needed to receive services from a plurality of service, where the CA clients respectively correspond to the service providers. Thus, the CA clients should be installed into a broadcast receiver, and in this case, a method of managing the CA clients is needed. Provided are a method and apparatus for processing broadcast data by using a security client. The method includes determining a first security client based on a security client list, where the first security client is used to decrypt encrypted broadcast data and the security client list comprises information regarding each of security clients available which provide information necessary to decrypt the encrypted broadcast data; and decrypting the encrypted broadcast data by using the first security client. Accordingly, it is possible to allow a user to receive various services.
    • 需要多个条件访问(CA)客户端来从多个服务接收服务,其中CA客户端分别对应于服务提供商。 因此,CA客户端应该安装在广播接收器中,在这种情况下,需要一种管理CA客户端的方法。 提供了一种通过使用安全客户端处理广播数据的方法和装置。 该方法包括基于安全客户机列表来确定第一安全客户端,其中第一安全客户端用于解密加密的广播数据,并且安全客户端列表包括关于提供解密加密的广播数据所需的信息的可用的每个安全客户端的信息 ; 以及通过使用所述第一安全客户端解密所述加密的广播数据。 因此,可以允许用户接收各种服务。