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    • 35. 发明申请
    • Floating-gate non-volatile memory and method of fabricating the same
    • 浮栅非易失性存储器及其制造方法
    • US20070045705A1
    • 2007-03-01
    • US11201333
    • 2005-08-11
    • Yuji Ikeda
    • Yuji Ikeda
    • H01L29/76
    • H01L27/115H01L27/11521
    • A floating gate non-volatile memory is composed of a semiconductor substrate within which active regions and isolation dielectrics are alternately arranged in a first direction; a word line extending in the first direction to intersect with the active regions and the isolation dielectrics; a plurality of floating gates disposed between the respective active regions and the word lines; and a plurality of contacts connected with diffusion layers formed within the active regions, respectively, the plurality of contacts being arranged in the first direction. The plurality of contacts include drain contacts and a source contact, and the diffusion layers includes drain diffusion layers connected with the drain contacts and a source diffusion layer connected with the source contact. The semiconductor substrate incorporates a conductive source region extending in the first direction, and an embedded diffusion layer. The source region is positioned opposing the plurality of contacts across the word line.
    • 浮栅非易失性存储器由半导体衬底组成,其中有源区和隔离电介质沿第一方向交替布置; 在所述第一方向上延伸以与所述有源区域和所述隔离电介质相交的字线; 设置在各个有源区域和字线之间的多个浮动栅极; 以及分别与形成在有源区域内的扩散层连接的多个触点,多个触点沿第一方向布置。 多个触点包括漏极触点和源极接触,并且扩散层包括与漏极触点连接的漏极扩散层和与源极接触连接的源极扩散层。 半导体衬底包括沿第一方向延伸的导电源区域和嵌入的扩散层。 源极区域跨越字线定位成与多个触点相对。
    • 38. 发明授权
    • Segmented document indexing and search
    • 分段文档索引和搜索
    • US06631373B1
    • 2003-10-07
    • US09515665
    • 2000-02-29
    • Noriko OtaniYuji IkedaTakaya UedaKenichi FujiiFumiaki Ito
    • Noriko OtaniYuji IkedaTakaya UedaKenichi FujiiFumiaki Ito
    • G06F1730
    • G06F17/30911Y10S707/99935Y10S707/99943Y10S707/99945
    • There is provided a text search apparatus capable of dividing a structured document such as an HTML document into segments, and presenting segments containing a given search key as the search result, thereby providing a part of the document matching the search condition as the result of search. The document is divided into segments by specified tags, and a level of association with an adjacent segment is calculated. A header is detected by a header tag, and the header information is added to the segment contained in the range of the header. Segments are divided and re-integrated according to the level of association therebetween, and indexes are prepared. A search is executed for two indexes, and the level of matching is calculated by weighting the search results for the indexes, and the search result judged according to such level of matching is stored or outputted for each segment.
    • 提供了一种文本搜索装置,其能够将诸如HTML文档的结构化文档划分成段,并且将包含给定搜索关键字的片段呈现为搜索结果,从而提供与搜索条件匹配的文档的一部分作为搜索结果 。 文档由指定的标签分成段,并计算与相邻段的关联度。 标题由报头标签检测,标题信息被添加到包含在标题范围内的段。 分段根据其间的关联程度进行分割和重新整合,并编制索引。 对两个索引执行搜索,并且通过对索引的搜索结果进行加权来计算匹配等级,并且根据这种匹配级别判断的搜索结果被存储或输出。