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    • 3. 发明授权
    • Method for decreasing sheet resistivity variations of an interconnect metal layer
    • 降低互连金属层的薄层电阻率变化的方法
    • US07358191B1
    • 2008-04-15
    • US11388390
    • 2006-03-24
    • Krishnashree AchuthanBrad DavisJames XieKashmir Sahota
    • Krishnashree AchuthanBrad DavisJames XieKashmir Sahota
    • H01L21/311
    • H01L21/3212H01L21/7684
    • According to one exemplary embodiment, a method includes a step of forming a number of trenches in a dielectric layer, where the dielectric layer is situated over a wafer. The method further includes forming a metal layer over the dielectric layer and in the trenches such that the metal layer has a dome-shaped profile over the wafer. The method further includes performing a planarizing process to form a number of interconnect lines, where each of the interconnect lines is situated in one of the trenches. The dome-shaped profile of the metal layer causes the interconnect lines to have a reduced thickness variation across the wafer after performing the planarizing process. The interconnect lines are situated in an interconnect metal layer, where the dome-shaped profile of the metal layer causes the interconnect metal layer to have increased sheet resistivity uniformity across the wafer after performing the planarizing process.
    • 根据一个示例性实施例,一种方法包括在电介质层中形成多个沟槽的步骤,其中电介质层位于晶片之上。 该方法还包括在电介质层上和沟槽中形成金属层,使得金属层在晶片上具有圆顶形轮廓。 该方法还包括执行平面化处理以形成多个互连线,其中每个互连线位于沟槽中的一个中。 在执行平坦化处理之后,金属层的圆顶形轮廓使得互连线在晶片上具有减小的厚度变化。 互连线位于互连金属层中,其中金属层的圆顶形轮廓使得互连金属层在执行平坦化处理之后在晶片上具有增加的片电阻率均匀性。
    • 6. 发明授权
    • Arrangement for recording navigation information in a data recorder
    • 在数据记录器中记录导航信息的安排
    • US07224885B1
    • 2007-05-29
    • US10130012
    • 2000-11-03
    • Jianlei James XieMark Alan SchultzMichael Dillon Rich
    • Jianlei James XieMark Alan SchultzMichael Dillon Rich
    • H04N5/91H04N7/26
    • H04N5/783G11B20/10527G11B27/005G11B27/3027G11B2020/1062G11B2020/10638G11B2220/2562H04N5/85H04N9/8042H04N9/8063H04N9/8205
    • A data recorder for a digital video disc includes a first-in, first-out buffer memory. The memory is responsive to an input data signal for sequentially storing in a first-in, first-out manner a running, data of Video Object Units (VOBU's), defined in the Digital Versatile Disc (DVD) Specification for Read Only Disc (the specification), prior to recording the data. In a first embodiment of the invention, the values of each address pointer of a first sub-set of address pointers contained in a field VOBU Search Information (VOBU_SRI), are established in accordance with the VOBU's contained in the buffer memory. The value of each address pointer of a second sub-set of the address pointers, associated with VOBU's positioned further behind, in a sequence of presentation, than each of the VOBU's contained in the memory is not made to conform to the Specification. Thereby, a storage capacity requirement from the buffer memory is reduced. In a second embodiment of the invention, the size of each Cell in the data format is constrained to only 59 VOBU's. The entries for each address pointer of the second sub-set, is made to contain a “does not exist” code.
    • 用于数字视频盘的数据记录器包括先入先出缓冲存储器。 存储器响应于输入数据信号,以先入先出的方式顺序地存储在仅读盘的数字通用盘(DVD)规范中定义的视频对象单元(VOBU)的运行数据 规格),在记录数据之前。 在本发明的第一实施例中,根据包含在缓冲存储器中的VOBU建立包含在字段VOBU搜索信息(VOBU_SRI)中的地址指针的第一子集的每个地址指针的值。 与在存储器中包含的每个VOBU相比,以与呈现顺序相对应的VOBU相关联的地址指针的第二子集的每个地址指针的值不符合规范。 因此,减少了来自缓冲存储器的存储容量要求。 在本发明的第二实施例中,数据格式中的每个单元的大小仅限于59个VOBU。 第二个子集的每个地址指针的条目被包含一个“不存在”代码。
    • 10. 发明授权
    • Changing a playback speed for video presentation recorded in a modified film format
    • 以修改的电影格式更改以视频呈现记录的播放速度
    • US06707984B2
    • 2004-03-16
    • US10001466
    • 2001-10-31
    • Shu LinJianlei James XieMark Alan Schultz
    • Shu LinJianlei James XieMark Alan Schultz
    • H04N591
    • H04N5/783G11B27/005G11B27/034G11B27/036G11B27/3027G11B2220/216G11B2220/2562H04N5/85H04N9/8042
    • The invention includes a system and method 300 for changing a playback speed of a selected video segment having repeat fields. To achieve fast motion play a selected video segment can be modified to delete repeat fields 340. Further pictures can be deleted as required 360 to achieve a desired playback speed. To achieve slow motion play, a selected video segment can be modified by encoding repeat fields into conventional field pictures. Further pictures can be added as required to achieve a desired playback speed 330. Further, a repeat first field flag in the picture header of the picture containing the repeat field can be set to zero 325. Furthermore, a GOP structure of the modified video segment can be reencoded into a conventional 365 or a desired 367 GOP structure. Additionally, the modified video segment can be recorded exclusively on a desired portion of a storage medium 370.
    • 本发明包括一种用于改变具有重复场的选定视频段的重放速度的系统和方法300。 为了实现快速运动,可以修改所选择的视频片段以删除重复字段340.可以根据需要360删除更多图片以实现期望的播放速度。 为了实现慢动作播放,可以通过将重复场编码成常规场景图像来修改所选择的视频片段。 可以根据需要添加另外的图像以实现期望的播放速度330.此外,包含重复字段的图像的图像头中的重复第一场标志可以被设置为零325.此外,修改的视频片段的GOP结构 可以重新编码为传统的365或所需的367个GOP结构。 此外,修改的视频段可以专门记录在存储介质370的期望部分上。