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公开(公告)号:US08860208B2
公开(公告)日:2014-10-14
申请号:US13023151
申请日:2011-02-08
申请人: Hsien-Wei Chen , Yu-Wen Liu , Jyh-Cherng Sheu , Hao-Yi Tsai , Shin-Puu Jeng , Chen-Hua Yu , Shang-Yun Hou
发明人: Hsien-Wei Chen , Yu-Wen Liu , Jyh-Cherng Sheu , Hao-Yi Tsai , Shin-Puu Jeng , Chen-Hua Yu , Shang-Yun Hou
CPC分类号: H01L23/3677 , B23K26/364 , B23K26/40 , B23K2103/172 , H01L21/78 , H01L22/34 , H01L23/585 , H01L2924/0002 , H01L2924/00
摘要: An integrated circuit structure includes a first chip including a first edge; and a second chip having a second edge facing the first edge. A scribe line is between and adjoining the first edge and the second edge. A heat spreader includes a portion in the scribe line, wherein the heat spreader includes a plurality of vias and a plurality of metal lines. The portion of the heat spreader in the scribe line has a second length at least close to, or greater than, a first length of the first edge.
摘要翻译: 集成电路结构包括:第一芯片,包括第一边缘; 以及具有面向第一边缘的第二边缘的第二芯片。 划线在第一边缘和第二边缘之间并相邻。 散热器包括划线中的一部分,其中散热器包括多个通孔和多个金属线。 散热器在划线中的部分具有至少接近或大于第一边缘的第一长度的第二长度。
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公开(公告)号:US20110031618A1
公开(公告)日:2011-02-10
申请号:US12813763
申请日:2010-06-11
申请人: Chen-Hua Yu , Shin-Puu Jeng , Hao-Yi Tsai , Hsien-Wei Chen
发明人: Chen-Hua Yu , Shin-Puu Jeng , Hao-Yi Tsai , Hsien-Wei Chen
IPC分类号: H01L23/498
CPC分类号: H01L24/11 , H01L23/3192 , H01L2224/0401 , H01L2224/05006 , H01L2224/05124 , H01L2224/05139 , H01L2224/05144 , H01L2224/05147 , H01L2224/05155 , H01L2224/05166 , H01L2224/05184 , H01L2224/05552 , H01L2224/05572 , H01L2224/05655 , H01L2224/13006 , H01L2224/13099 , H01L2224/16225 , H01L2924/01006 , H01L2924/01013 , H01L2924/01019 , H01L2924/01022 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/01074 , H01L2924/01075 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/014 , H01L2924/14 , H01L2924/19041 , H01L2924/3511 , H01L2924/00012 , H01L2924/00014 , H01L2924/013
摘要: An integrated circuit structure includes a semiconductor substrate, and an active device formed at a front surface of the semiconductor substrate. A bond pad is over the front surface of the semiconductor substrate. The bond pad has a first dimension in a first direction parallel to the front surface of the semiconductor substrate. A bump ball is over the bond pad, wherein the bump ball has a diameter in the first direction, and wherein an enclosure of the first dimension and the diameter is greater than about −1 μm.
摘要翻译: 集成电路结构包括半导体衬底和形成在半导体衬底的前表面的有源器件。 接合焊盘在半导体衬底的前表面之上。 接合焊盘在与半导体基板的前表面平行的第一方向上具有第一尺寸。 凸块球在接合垫上方,其中凸块球具有在第一方向上的直径,并且其中第一尺寸和直径的外壳大于约-1μm。
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公开(公告)号:US09515036B2
公开(公告)日:2016-12-06
申请号:US13452507
申请日:2012-04-20
申请人: Chen-Hua Yu , Hao-Yi Tsai , Chien-Hsiun Lee , Chung-Shi Liu , Hsien-Wei Chen
发明人: Chen-Hua Yu , Hao-Yi Tsai , Chien-Hsiun Lee , Chung-Shi Liu , Hsien-Wei Chen
IPC分类号: H01L23/00
CPC分类号: H01L24/11 , H01L24/02 , H01L24/05 , H01L24/13 , H01L24/14 , H01L2224/02125 , H01L2224/02165 , H01L2224/02335 , H01L2224/0239 , H01L2224/024 , H01L2224/03464 , H01L2224/0391 , H01L2224/0401 , H01L2224/05008 , H01L2224/05024 , H01L2224/05027 , H01L2224/05124 , H01L2224/05147 , H01L2224/05155 , H01L2224/05166 , H01L2224/05171 , H01L2224/05562 , H01L2224/05567 , H01L2224/05569 , H01L2224/05572 , H01L2224/05644 , H01L2224/05655 , H01L2224/05664 , H01L2224/05669 , H01L2224/1132 , H01L2224/1134 , H01L2224/11849 , H01L2224/13022 , H01L2224/13026 , H01L2224/13076 , H01L2224/13078 , H01L2224/13082 , H01L2224/13144 , H01L2224/13147 , H01L2224/1403 , H01L2224/14051 , H01L2224/14131 , H01L2224/16225 , H01L2224/16227 , H01L2924/00014 , H01L2924/01013 , H01L2924/01029 , H01L2924/01079 , H01L2924/01322 , H01L2924/06 , H01L2924/351 , H01L2924/3512 , H01L2224/05552 , H01L2924/00
摘要: Methods and apparatus for solder connections. An apparatus includes a substrate having a conductive terminal on a surface; a passivation layer overlying the surface of the substrate and the conductive terminal; an opening in the passivation layer exposing a portion of the conductive terminal; at least one stud bump bonded to the conductive terminal in the opening and extending in a direction normal to the surface of the substrate; and a solder connection formed on the conductive terminal in the opening and enclosing the at least one stud bump. Methods for forming the solder connections are disclosed.
摘要翻译: 焊接方法和装置。 一种装置包括:在表面上具有导电端子的基板; 覆盖在衬底表面上的钝化层和导电端子; 所述钝化层中的开口暴露所述导电端子的一部分; 至少一个凸起凸块,其结合到所述开口中的所述导电端子并且沿垂直于所述基板的表面的方向延伸; 以及形成在所述开口中的所述导电端子上并且包围所述至少一个螺柱凸块的焊接连接。 公开了形成焊料连接的方法。
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公开(公告)号:US20100207251A1
公开(公告)日:2010-08-19
申请号:US12619464
申请日:2009-11-16
申请人: Chen-Hua Yu , Shin-Puu Jeng , Hao-Yi Tsai , Shang-Yun Hou , Hsien-Wei Chen , Ming-Yen Chiu
发明人: Chen-Hua Yu , Shin-Puu Jeng , Hao-Yi Tsai , Shang-Yun Hou , Hsien-Wei Chen , Ming-Yen Chiu
IPC分类号: H01L23/544 , H01L21/00
CPC分类号: H01L21/78
摘要: A system and method for preventing defaults during singulation is presented. An embodiment comprises a dummy metal structure located in the scribe region. The dummy metal structure comprises a series of alternating dummy lines that are connected through dummy vias. The dummy lines are offset from dummy lines in adjacent metal layers. Additionally, the dummy lines and dummy vias in the upper layers of the scribe line may be formed with larger dimensions than the dummy lines and dummy vias located in the lower layers.
摘要翻译: 提出了一种在分割过程中防止违约的系统和方法。 一个实施例包括位于划线区域中的虚拟金属结构。 虚拟金属结构包括通过虚拟通孔连接的一系列交替虚拟线。 伪线与相邻金属层中的虚拟线偏移。 此外,划线的上层中的虚线和虚拟通路可以形成为具有比位于下层中的虚拟线和虚拟通孔更大的尺寸。
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公开(公告)号:US08581400B2
公开(公告)日:2013-11-12
申请号:US13272540
申请日:2011-10-13
申请人: Shih-Wei Liang , Hsien-Wei Chen , Ying-Ju Chen , Tsung-Yuan Yu , Mirng-Ji Lii
发明人: Shih-Wei Liang , Hsien-Wei Chen , Ying-Ju Chen , Tsung-Yuan Yu , Mirng-Ji Lii
CPC分类号: H01L24/11 , H01L21/76841 , H01L23/3114 , H01L23/3171 , H01L23/3192 , H01L23/525 , H01L24/05 , H01L24/13 , H01L24/16 , H01L2224/02235 , H01L2224/02255 , H01L2224/0226 , H01L2224/0345 , H01L2224/03452 , H01L2224/0346 , H01L2224/0401 , H01L2224/05008 , H01L2224/05022 , H01L2224/05124 , H01L2224/05147 , H01L2224/05571 , H01L2224/05609 , H01L2224/05611 , H01L2224/05639 , H01L2224/05644 , H01L2224/05655 , H01L2224/05664 , H01L2224/11334 , H01L2224/11849 , H01L2224/13006 , H01L2224/13022 , H01L2224/13111 , H01L2224/13113 , H01L2224/13116 , H01L2224/13139 , H01L2224/13147 , H01L2224/13155 , H01L2224/16225 , H01L2224/16227 , H01L2224/81191 , H01L2224/81411 , H01L2224/81413 , H01L2224/81416 , H01L2224/81439 , H01L2224/81447 , H01L2224/81455 , H01L2224/81815 , H01L2924/00014 , H01L2924/12042 , H01L2924/15788 , H01L2924/014 , H01L2924/00012 , H01L2924/01082 , H01L2924/01046 , H01L2924/01079 , H01L2924/01047 , H01L2224/05552 , H01L2924/00
摘要: A semiconductor device includes a passivation layer, a first protective layer, an interconnect layer, and a second protective layer successively formed on a semiconductor substrate. The interconnect layer has an exposed portion, on which a barrier layer and a solder bump are formed. At least one of the passivation layer, the first protective layer, the interconnect layer and the second protective layer includes at least one slot formed in a region outside a conductive pad region.
摘要翻译: 半导体器件包括依次形成在半导体衬底上的钝化层,第一保护层,互连层和第二保护层。 互连层具有暴露部分,其上形成有阻挡层和焊料凸块。 钝化层,第一保护层,互连层和第二保护层中的至少一个包括形成在导电焊盘区域外的区域中的至少一个槽。
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公开(公告)号:US09425112B2
公开(公告)日:2016-08-23
申请号:US13491364
申请日:2012-06-07
申请人: Jie Chen , Hao-Yi Tsai , Hsien-Wei Chen , Hung-Yi Kuo
发明人: Jie Chen , Hao-Yi Tsai , Hsien-Wei Chen , Hung-Yi Kuo
IPC分类号: G06F17/00 , G06F17/50 , H01L23/48 , H01L21/66 , H01L21/768 , H01L23/522 , H01L49/02
CPC分类号: H01L23/66 , G01R1/07328 , G01R35/005 , G06F17/5009 , H01L21/76822 , H01L22/34 , H01L23/522 , H01L23/5226 , H01L23/5227 , H01L23/528 , H01L24/13 , H01L28/10 , H01L2223/6627 , H01L2224/0401 , H01L2224/131 , H01L2224/13147 , H01L2924/19011 , H01L2924/1903 , H01L2924/19042 , H01L2924/00014 , H01L2924/014
摘要: A method includes measuring a first calibration kit in a wafer to obtain a first performance data. The wafer includes a substrate, and a plurality of dielectric layers over the substrate. The first calibration kit includes a first passive device over the plurality of dielectric layers, wherein substantially no metal feature is disposed in the plurality of dielectric layers and overlapped by the first passive device. The method further includes measuring a second calibration kit in the wafer to obtain a second performance data. The second calibration kit includes a second passive device identical to the first device and over the plurality of dielectric layers, and dummy patterns in the plurality of dielectric layers and overlapped by the second passive device. The first performance data and the second performance data are de-embedded to determine an effect of metal patterns in the plurality of dielectric layers to overlying passive devices.
摘要翻译: 一种方法包括测量晶片中的第一校准套件以获得第一性能数据。 晶片包括衬底,以及在衬底上的多个电介质层。 第一校准套件包括多个电介质层上的第一无源器件,其中在多个电介质层中基本上没有金属特征被布置在第一无源器件中。 该方法还包括测量晶片中的第二校准套件以获得第二性能数据。 第二校准套件包括与第一器件相同并且在多个电介质层上相同的第二无源器件,以及多个电介质层中的虚设图案并且被第二无源器件重叠。 第一性能数据和第二性能数据被去嵌入以确定多个介电层中的金属图案对覆盖无源器件的影响。
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公开(公告)号:US09349655B2
公开(公告)日:2016-05-24
申请号:US12391821
申请日:2009-02-24
申请人: Carlos H. Diaz , Yi-Ming Sheu , Anson Wang , Kong-Beng Thei , Sheng-Chen Chung , Hao-Yi Tsai , Hsien-Wei Chen , Harry Hak-Lay Chuang , Shin-Puu Jeng
发明人: Carlos H. Diaz , Yi-Ming Sheu , Anson Wang , Kong-Beng Thei , Sheng-Chen Chung , Hao-Yi Tsai , Hsien-Wei Chen , Harry Hak-Lay Chuang , Shin-Puu Jeng
IPC分类号: H01L21/70 , H01L21/8238 , H01L27/02 , H01L29/165 , H01L29/66 , H01L29/78
CPC分类号: H01L21/823807 , H01L21/823828 , H01L27/0207 , H01L29/165 , H01L29/66628 , H01L29/7848
摘要: The present disclosure provides an integrated circuit. The integrated circuit includes a semiconductor substrate having an active region; at least one operational device on the active region, wherein the operational device include a strained channel; and at least one first dummy gate disposed at a side of the operational device and on the active region.
摘要翻译: 本发明提供集成电路。 集成电路包括具有有源区的半导体衬底; 所述活动区域上的至少一个操作装置,其中所述操作装置包括应变通道; 以及设置在所述操作装置的一侧和所述有源区域上的至少一个第一伪栅极。
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公开(公告)号:US08334582B2
公开(公告)日:2012-12-18
申请号:US12347026
申请日:2008-12-31
申请人: Shin-Puu Jeng , Hsien-Wei Chen , Shang-Yun Hou , Hao-Yi Tsai , Anbiarshy N. F. Wu , Yu-Wen Liu
发明人: Shin-Puu Jeng , Hsien-Wei Chen , Shang-Yun Hou , Hao-Yi Tsai , Anbiarshy N. F. Wu , Yu-Wen Liu
IPC分类号: H01L23/544
CPC分类号: H01L21/78 , H01L23/562 , H01L23/564 , H01L23/585 , H01L2924/0002 , H01L2924/00
摘要: A semiconductor chip includes a semiconductor substrate; a plurality of low-k dielectric layers over the semiconductor substrate; a first passivation layer over the plurality of low-k dielectric layers; and a second passivation layer over the first passivation layer. A first seal ring is adjacent to an edge of the semiconductor chip, wherein the first seal ring has an upper surface substantially level to a bottom surface of the first passivation layer. A second seal ring is adjacent to the first seal ring and on an inner side of the semiconductor chip than the first seal ring. The second seal ring includes a pad ring in the first passivation layer and the second passivation layer. A trench ring includes at least a portion directly over the first seal ring. The trench ring extends from a top surface of the second passivation layer down to at least an interface between the first passivation layer and the second passivation layer.
摘要翻译: 半导体芯片包括半导体衬底; 半导体衬底上的多个低k电介质层; 在所述多个低k电介质层上的第一钝化层; 以及在所述第一钝化层上的第二钝化层。 第一密封环邻近半导体芯片的边缘,其中第一密封环具有基本上平坦于第一钝化层的底表面的上表面。 第二密封环与第一密封环相邻,并且在半导体芯片的内侧与第一密封环相邻。 第二密封环包括在第一钝化层和第二钝化层中的焊盘环。 沟槽环包括直接在第一密封环上的至少一部分。 沟槽环从第二钝化层的顶表面延伸到至少第一钝化层和第二钝化层之间的界面。
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公开(公告)号:US08278737B2
公开(公告)日:2012-10-02
申请号:US12417394
申请日:2009-04-02
申请人: Hsien-Wei Chen , Hao-Yi Tsai , Ying-Ju Chen , Yu-Wen Liu , Shin-Puu Jeng
发明人: Hsien-Wei Chen , Hao-Yi Tsai , Ying-Ju Chen , Yu-Wen Liu , Shin-Puu Jeng
IPC分类号: H01L21/00
CPC分类号: H01L21/78 , H01L23/562 , H01L23/585 , H01L2924/0002 , H01L2924/00
摘要: A semiconductor device is provided that includes a semiconductor substrate, a plurality of dies formed on the semiconductor substrate, the plurality of dies being separated from one another by a first region extending along a first direction and a second region extending along a second direction different from the first direction, a dummy metal structure formed within a third region that includes a region defined by an intersection of the first region and the second region, a plurality of metal interconnection layers formed over the substrate, and a plurality of dielectric layers formed over the substrate. Each of the metal interconnection layers is disposed within each of the dielectric layers and a dielectric constant of at least one of the dielectric layers is less than about 2.6.
摘要翻译: 提供了一种半导体器件,其包括半导体衬底,形成在半导体衬底上的多个管芯,所述多个管芯沿着第一方向延伸的第一区域彼此分离,并且沿着不同于第二方向的第二方向延伸的第二区域 第一方向,形成在第三区域内的虚设金属结构,所述第三区域包括由所述第一区域和所述第二区域的交点限定的区域,形成在所述基板上的多个金属互连层,以及形成在所述第二区域上的多个电介质层 基质。 每个金属互连层设置在每个介电层内,并且至少一个电介质层的介电常数小于约2.6。
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公开(公告)号:US08178980B2
公开(公告)日:2012-05-15
申请号:US12026312
申请日:2008-02-05
申请人: Shin-Puu Jeng , Yu-Wen Liu , Hao-Yi Tsai , Hsien-Wei Chen
发明人: Shin-Puu Jeng , Yu-Wen Liu , Hao-Yi Tsai , Hsien-Wei Chen
IPC分类号: H01L29/40
CPC分类号: H01L24/03 , H01L24/05 , H01L2224/02166 , H01L2224/0401 , H01L2224/05093 , H01L2224/05096 , H01L2224/05124 , H01L2224/05147 , H01L2224/05166 , H01L2224/05181 , H01L2224/05184 , H01L2224/05187 , H01L2224/05552 , H01L2224/05556 , H01L2224/05558 , H01L2224/05624 , H01L2224/16 , H01L2224/85201 , H01L2224/85205 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01019 , H01L2924/01022 , H01L2924/01027 , H01L2924/01028 , H01L2924/01029 , H01L2924/01032 , H01L2924/01033 , H01L2924/01046 , H01L2924/01049 , H01L2924/01068 , H01L2924/01073 , H01L2924/01074 , H01L2924/01078 , H01L2924/01082 , H01L2924/01087 , H01L2924/04941 , H01L2924/04953 , H01L2924/05042 , H01L2924/10253 , H01L2924/10329 , H01L2924/14 , H01L2924/30105 , H01L2924/3011 , H01L2924/37001 , H01L2924/00012 , H01L2924/00
摘要: A bonding pad structure is provided that includes two conductive layers and a connective layer interposing the two conductive layers. The connective layer includes a contiguous, conductive structure. In an embodiment, the contiguous conductive structure is a solid layer of conductive material. In other embodiments, the contiguous conductive structure is a conductive network including, for example, a matrix configuration or a plurality of conductive stripes. At least one dielectric spacer may interpose the conductive network. In an embodiment, the conductive density of the connective layer is between approximately 20% and 100%.
摘要翻译: 提供了一种焊盘结构,其包括两个导电层和插入两个导电层的连接层。 连接层包括连续的导电结构。 在一个实施例中,邻接的导电结构是导电材料的固体层。 在其它实施例中,连续导电结构是包括例如矩阵配置或多个导电条纹的导电网络。 至少一个电介质间隔物可以插入导电网络。 在一个实施例中,连接层的导电密度在大约20%和100%之间。
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