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    • 7. 发明授权
    • Static random access memory and method for manufacturing the same
    • 静态随机存取存储器及其制造方法
    • US08134213B2
    • 2012-03-13
    • US11648381
    • 2006-12-28
    • Sung Hee Park
    • Sung Hee Park
    • H01L27/088
    • H01L27/1108H01L27/11Y10S257/903
    • Disclosed is a static random access memory (SRAM), which includes first and second access transistors composed of metal oxide semiconductor (MOS) transistors, first and second drive transistors composed of MOS transistors, and first and second p-channel thin film transistors (TFTs) used as pull-up devices. The SRAM includes a ground potential layer disposed as a common source of the first and second drive transistors, and formed by implanting a dopant into a semiconductor substrate, a power supply potential layer connected with sources of the first and second p-channel TFTs, and an insulating layer formed on the substrate and interposed between the ground potential layer and the power supply potential layer.
    • 公开了一种静态随机存取存储器(SRAM),其包括由金属氧化物半导体(MOS)晶体管组成的第一和第二存取晶体管,由MOS晶体管组成的第一和第二驱动晶体管,以及第一和第二p沟道薄膜晶体管 )用作上拉设备。 SRAM包括设置为第一和第二驱动晶体管的公共源的接地电位层,并且通过将掺杂剂注入半导体衬底,与第一和第二p沟道TFT的源极连接的电源电位层和 绝缘层,其形成在所述基板上并插入在所述接地电位层和所述电源电位层之间。
    • 8. 发明授权
    • Non-linear quantization and similarity matching methods for retrieving image data
    • 用于检索图像数据的非线性量化和相似度匹配方法
    • US07295718B2
    • 2007-11-13
    • US09978668
    • 2001-10-18
    • Soo-Jun ParkChee Sun WonDong-Kwon ParkHyunjin KimSung Hee ParkMyung Gil Jang
    • Soo-Jun ParkChee Sun WonDong-Kwon ParkHyunjin KimSung Hee ParkMyung Gil Jang
    • G06K9/54G06K9/00
    • G06F17/30259H04N19/98
    • A method for constructing a database having image information representing a plurality of images including the steps of: a) calculating L×5 number of normalized edge histogram bins to generate L number of edge histograms of a target image, wherein each edge histogram has five normalized edge histogram bins and represents a spatial distribution of five reference edges in a sub-image and L is a positive integer, wherein the reference edges include four directional edges and a non-directional edge; b) non-linearly quantizing the L×5 number of normalized edge histogram bins to generate L×5 number of quantization index values for the target image; c) storing the L×5 number of quantization index values to the database; and d) repeating the steps a) to c) until all of the stored images are processed to thereby construct the database having the image information.
    • 一种用于构建具有表示多个图像的图像信息的数据库的方法,包括以下步骤:a)计算Lx5个归一化边缘直方图区块数,以产生目标图像的L个边缘直方图,其中每个边缘直方图具有五个归一化边缘直方图 并且表示子图像中的五个参考边缘的空间分布,并且L是正整数,其中所述参考边缘包括四个方向边缘和非定向边缘; b)非线性量化归一化边缘直方图区间的Lx5数量,以产生目标图像的L×5个量化量化索引值; c)将Lx5数量的量化索引值存储到数据库; 以及d)重复步骤a)至c),直到所有存储的图像被处理,从而构建具有图像信息的数据库。