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167 条记录 (耗时 0.036 秒)

    Processing for forming integrated circuit structure with low dielectric constant material between closely spaced apart metal lines
    1.
    发明授权
    Processing for forming integrated circuit structure with low dielectric constant material between closely spaced apart metal lines 有权
    在紧密间隔开的金属线之间形成具有低介电常数材料的集成电路结构的处理

    公开(公告)号：US06559033B1

    公开(公告)日：2003-05-06

    申请号：US09892250

    申请日：2001-06-27

    申请人： John Rongxiang Hu ,  Kai Zhang ,  Senthil K. Arthanari ,  Hong-Qiang Michael Lu

    发明人： John Rongxiang Hu ,  Kai Zhang ,  Senthil K. Arthanari ,  Hong-Qiang Michael Lu

    IPC分类号： H01L2176

    CPC分类号： H01L21/76264 ,  H01L21/76283 ,  H01L21/76802 ,  H01L21/76819 ,  H01L21/76828 ,  H01L21/76831 ,  H01L21/76834 ,  H01L21/76837

    摘要： Protective caps are formed over horizontally closely spaced apart metal lines of an integrated circuit structure. Low k silicon oxide dielectric material is then deposited over and between the metal lines and over protective caps on the lines. After the formation of such low k material between the lines and over the caps, standard k dielectric material is deposited over the low k layer as a planarizing layer over low portions of the low k layer between the lines which may be lower than the top of the caps on the lines to prevent further etching or dishing of the low k layer of during planarizing. The structure is then planarized to bring the low k dielectric material down to the tops of the protective caps on the metal lines. A layer of standard k silicon material is then formed over the planarized low k layer and the caps to allow via formation without passing through the low k layer to avoid via poisoning.

    摘要翻译： 保护盖形成在集成电路结构的水平间隔开的金属线上。 然后将低k氧化硅电介质材料沉积在金属线之间和之间并且在线上的保护帽上方。 在线之间和帽之上形成这样的低k材料之后，标准k电介质材料沉积在低k层上作为在低k层之间的低k层的低部分之上的平坦化层，其可以低于 线上的帽，以防止在平坦化期间进一步蚀刻或凹陷低k层。 然后将该结构平坦化以将低k电介质材料降低到金属线上的保护帽的顶部。 然后在平坦化的低k层和盖上形成标准k硅材料层，以允许通孔形成而不通过低k层以避免通过中毒。

    Method and apparatus of advanced deblocking filter in video coding
    3.
    发明授权
    Method and apparatus of advanced deblocking filter in video coding 有权

    公开(公告)号：US11153562B2

    公开(公告)日：2021-10-19

    申请号：US15758874

    申请日：2016-09-13

    申请人： Kai Zhang ,  Jicheng An ,  Han Huang

    发明人： Kai Zhang ,  Jicheng An ,  Han Huang

    IPC分类号： H04N19/86 ,  H04N19/117 ,  H04N19/136 ,  H04N19/176

    摘要： A method and apparatus for adaptive de-blocking filter are disclosed. One or more parameters associated with a de-blocking filter are determined. De-blocking filter using the derived parameters are then applied to reconstructed blocks. Each set of parameters is used for each picture, slice, coding tree unit (CTU) or CU (coding unit). The parameters can be signalled in VPS (video parameter set), SPS (sequence parameter set), PPS (picture parameter set), slice header, CTU (coding tree unit) or CU (coding unit) of the video bitstream. The parameters correspond to one or more values used as thresholds, clipping boundaries, or both the thresholds and clipping boundaries for the de-blocking filter. In one embodiment, the parameters for the current picture are determined using a training process using a current coded picture a previous coded picture as training data.

    Junction box bar bracket
    4.
    发明授权
    Junction box bar bracket 有权

    公开(公告)号：US10135232B2

    公开(公告)日：2018-11-20

    申请号：US15373815

    申请日：2016-12-09

    申请人： Saeed Nikayin ,  Kai Zhang ,  Gilbert Loera ,  Andrew Choi

    发明人： Saeed Nikayin ,  Kai Zhang ,  Gilbert Loera ,  Andrew Choi

    IPC分类号： H02G3/12 ,  F16B2/20

    摘要： Improvements in a bracket is disclosed for mounting an electrical box onto a mounting bar. An electrical box can be preinstalled onto the bracket and clamped onto the mounting bar using wings. Bendable tabs can be articulated to secure the bracket and onto a rail. Fasteners are used to secure an electrical junction box onto the bracket and an additional fastener secures the sub assembly to the rail. The tabs can be unbent for removal. An installer can secure the bracket and electrical box using a screw and adjust the position of the bracket on the mounting bar. The bracket provides a low profile assemble that allows the bracket to be installed between the inner surfaces of stud walls.

    Conduit locking connector
    7.
    发明授权
    Conduit locking connector 有权
    导管锁定连接器

    公开(公告)号：US09472933B2

    公开(公告)日：2016-10-18

    申请号：US14513430

    申请日：2014-10-14

    申请人： Saeed Nikayin ,  Kai Zhang ,  Gilbert Loera

    发明人： Saeed Nikayin ,  Kai Zhang ,  Gilbert Loera

    IPC分类号： H02G3/22 ,  H02G3/06

    CPC分类号： H02G3/0683

    摘要： Improvements in a conduit locking connector that connects rigid conduit to an electrical junction box. Rigid conduit provides the benefit of allowing an installer to screw onto the side of the rigid conduit to frictionally lock into the rigid conduit with the conduit locking connector. A screw engages into rigid conduit that provide a hard bearing surface on opposing sides of the screw. This provides minimal bending of the rigid conduit for a firmer grip of the rigid conduit to the conduit locking connector. The conduit locking connector provides a physical interface that locks onto the rigid conduit and locks onto the junction box. The conduit locking connector provides anti-rotation between the rigid conduit and the junction box. Anti-rotation is with tabs that extend below a planar surface of the conduit locking connector and engage into holes in recesses in the junction box.

    摘要翻译： 将刚性导管连接到电接线盒的导管锁定连接器的改进。 刚性导管提供了一种好处，即允许安装者将螺钉拧到刚性导管的侧面，以便与导管锁定连接器摩擦锁定到刚性导管中。 螺钉接合到在螺钉的相对侧上提供硬支承表面的刚性导管中。 这提供了刚性导管的最小弯曲，用于将刚性导管更牢固地夹紧到导管锁定连接器。 导管锁定连接器提供物理接口，锁定在刚性导管上并锁定在接线盒上。 导管锁定连接器在刚性导管和接线盒之间提供防旋转。 防旋转的是具有在导管锁定连接器的平面表面下方延伸并接合到接线盒凹槽中的孔中的突片。

    Method of Error-Resilient Illumination Compensation for Three- Dimensional Video Coding
    9.
    发明申请
    Method of Error-Resilient Illumination Compensation for Three- Dimensional Video Coding 审中-公开
    三维视频编码的灵敏度补偿补偿方法

    公开(公告)号：US20160021393A1

    公开(公告)日：2016-01-21

    申请号：US14762508

    申请日：2014-04-03

    申请人： Kai ZHANG ,  Yi-Wen CHEN ,  Jicheng AN ,  Jian-Liang LIN

    发明人： Kai Zhang ,  Yi-Wen CHEN ,  Jicheng AN ,  Jian-Liang LIN

    IPC分类号： H04N19/597 ,  H04N19/105 ,  H04N13/00 ,  H04N19/503

    CPC分类号： H04N19/597 ,  H04N13/10 ,  H04N19/105 ,  H04N19/50 ,  H04N19/503

    摘要： A method of illumination compensation for three-dimensional or multi-view encoding and decoding. The method incorporates an illumination compensation flag only if the illumination compensation is enabled and the current coding unit is processed by one 2N×2N prediction unit. The illumination compensation is applied to the current coding unit according to the illumination compensation flag. The illumination compensation flag is incorporated when the current coding unit is coded in Merge mode without checking whether a current reference picture is an inter-view reference picture.

    摘要翻译： 一种用于三维或多视图编码和解码的照明补偿方法。 该方法仅在照明补偿被使能并且当前编码单元被一个2N×2N个预测单元处理时才包含照明补偿标志。 根据照明补偿标志将照明补偿应用于当前编码单元。 当当前编码单元以合并模式编码而不检查当前参考图片是否是视频间参考图片时，结合照明补偿标志。

    Method and Apparatus for Efficient Coding of Depth Lookup Table
    10.
    发明申请
    Method and Apparatus for Efficient Coding of Depth Lookup Table 有权
    深度查找表高效编码的方法和装置

    公开(公告)号：US20150350623A1

    公开(公告)日：2015-12-03

    申请号：US14655436

    申请日：2014-01-10

    申请人： Kai ZHANG ,  Jicheng AN

    发明人： Kai Zhang ,  Jicheng AN

    IPC分类号： H04N13/00 ,  H04N19/48 ,  H04N19/597

    CPC分类号： H04N13/122 ,  H04N13/128 ,  H04N13/161 ,  H04N19/14 ,  H04N19/463 ,  H04N19/48 ,  H04N19/597

    摘要： A method and apparatus for encoding and decoding depth lookup table (DLT) using a constrained table value range are disclosed. For a decoder, a constrained table value range from a minimum table value to a maximum table value of the DLT is decoded from the coded DLT information. Bit map values for depth values in a depth range from (the minimum table value+1) to (the maximum table value−1) are then decoded. The bit map values indicate whether the depth values are in the DLT respectively. The DLT for the current depth map can be reconstructed based on the constrained table value range and the bit map values for the depth values in the depth range. For an encoder, a constrained table value range from a minimum table value to a maximum table value of the DLT is determined and encoded the DLT into coded DLT information.

    摘要翻译： 公开了一种使用约束表值范围对深度查找表（DLT）进行编码和解码的方法和装置。 对于解码器，从编码DLT信息解码从DLT的最小表值到最大表值的约束表值范围。 然后对从（最小表值+ 1）到（最大表值-1）的深度范围内的深度值的位图值进行解码。 位图值表示深度值是否分别在DLT中。 可以基于约束表值范围和深度范围内深度值的位图值重建当前深度图的DLT。 对于编码器，确定从DLT的最小表值到最大表值的约束表值范围，并将DLT编码为编码DLT信息。