-
公开(公告)号：US20120313259A1
公开(公告)日：2012-12-13
申请号：US13156808
申请日：2011-06-09
IPC分类号： H01L23/52 , H01L21/28 , H01L21/50 , H01L21/304
CPC分类号： H01L21/561 , H01L21/6835 , H01L22/22 , H01L23/3114 , H01L23/5389 , H01L24/03 , H01L24/05 , H01L24/11 , H01L24/13 , H01L24/16 , H01L24/24 , H01L24/25 , H01L24/27 , H01L24/29 , H01L24/32 , H01L24/75 , H01L24/81 , H01L24/82 , H01L24/83 , H01L24/92 , H01L24/94 , H01L24/95 , H01L25/0657 , H01L25/105 , H01L25/50 , H01L2221/68327 , H01L2221/6834 , H01L2224/02311 , H01L2224/02313 , H01L2224/02321 , H01L2224/0235 , H01L2224/02371 , H01L2224/02373 , H01L2224/02379 , H01L2224/0239 , H01L2224/024 , H01L2224/0345 , H01L2224/0346 , H01L2224/0401 , H01L2224/04026 , H01L2224/05008 , H01L2224/05013 , H01L2224/05147 , H01L2224/05644 , H01L2224/1146 , H01L2224/13024 , H01L2224/13144 , H01L2224/16148 , H01L2224/24011 , H01L2224/2405 , H01L2224/24146 , H01L2224/245 , H01L2224/2512 , H01L2224/25171 , H01L2224/25175 , H01L2224/25177 , H01L2224/2746 , H01L2224/29024 , H01L2224/29144 , H01L2224/32145 , H01L2224/32148 , H01L2224/75101 , H01L2224/8112 , H01L2224/81191 , H01L2224/81203 , H01L2224/81815 , H01L2224/82101 , H01L2224/82106 , H01L2224/83005 , H01L2224/8313 , H01L2224/83191 , H01L2224/83203 , H01L2224/83815 , H01L2224/8385 , H01L2224/83986 , H01L2224/92 , H01L2224/92244 , H01L2224/94 , H01L2224/95 , H01L2225/06541 , H01L2225/06551 , H01L2225/06558 , H01L2225/06565 , H01L2225/06593 , H01L2225/1058 , H01L2924/07802 , H01L2924/3511 , H01L2924/0105 , H01L2924/00014 , H01L2224/83 , H01L2224/11 , H01L2224/27 , H01L2224/82 , H01L2224/0231 , H01L21/78 , H01L2224/81 , H01L2924/00
摘要： A layered chip package includes a main body and wiring. The main body has a main part. The main part has a top surface and a bottom surface and includes a plurality of layer portions that are stacked. The wiring includes a plurality of lines passing through all the plurality of layer portions. Each layer portion includes a semiconductor chip and a plurality of electrodes. The semiconductor chip has a first surface, and a second surface opposite thereto. The plurality of electrodes are disposed on a side of the first surface of the semiconductor chip. The plurality of layer portions include two or more pairs of first and second layer portions in each of which the first and second layer portions are arranged so that the first or second surfaces of the respective semiconductor chips face each other. The plurality of electrodes include a plurality of first connection parts and a plurality of second connection parts. In the first layer portion, the plurality of first connection parts are in contact with the plurality of lines. In the second layer portion, the plurality of second connection parts are in contact with the plurality of lines.
摘要翻译： 分层芯片封装包括主体和布线。 主体有一个主要部分。 主要部分具有顶表面和底表面，并且包括堆叠的多个层部分。 布线包括穿过所有多个层部分的多条线。 各层部分包括半导体芯片和多个电极。 半导体芯片具有第一表面和与其相对的第二表面。 多个电极设置在半导体芯片的第一表面的一侧。 多个层部分包括两对或更多对第一和第二层部分，其中每个第一和第二层部分中的第一和第二层部分被布置成使得各个半导体芯片的第一或第二表面彼此面对。 多个电极包括多个第一连接部和多个第二连接部。 在第一层部分中，多个第一连接部分与多条线接触。 在第二层部分中，多个第二连接部分与多条线接触。
-
公开(公告)号：US20120187574A1
公开(公告)日：2012-07-26
申请号：US13014093
申请日：2011-01-26
申请人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
发明人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
CPC分类号： H01L25/18 , H01L23/49811 , H01L24/96 , H01L25/0657 , H01L25/50 , H01L2224/04105 , H01L2224/94 , H01L2225/0651 , H01L2225/06513 , H01L2225/06551 , H01L2225/06572 , H01L2924/07802 , H01L2924/14 , H01L2224/03 , H01L2924/00
摘要： A memory device has a laminated chip package and a controller plate. In the laminated chip package, a plurality of memory chips are laminated. An interposed chip is laminated between the laminated chip package and the controller plate. A plurality of opposing wiring electrodes are formed at an opposing surface of the controller plate. A plurality of outside wiring electrodes are formed on the rear side of the opposing surface. Connection electrodes connecting the opposing wiring electrodes and the outside wiring electrodes are formed on the side surface of the controller plate. The interposed chip has a plurality of interposed wiring electrodes. The plurality of interposed wiring electrodes are formed with a common arrangement pattern common with an arrangement pattern of the plurality of opposing wiring electrodes. The controller plate is laid on the interposed chip.
摘要翻译： 存储器件具有层压芯片封装和控制器板。 在层叠芯片封装中，层叠多个存储芯片。 在层压芯片封装和控制板之间层压插入的芯片。 多个相对的布线电极形成在控制器板的相对表面处。 多个外部布线电极形成在相对表面的后侧。 连接相对的布线电极和外部布线电极的连接电极形成在控制器板的侧表面上。 插入的芯片具有多个插入的布线电极。 多个插入的布线电极形成有与多个相对的布线电极的配置图案相同的共同布置图案。 控制板放置在插入的芯片上。
-
63.发明申请公开(公告)号：US20120087217A1
公开(公告)日：2012-04-12
申请号：US13279935
申请日：2011-10-24
申请人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
发明人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
CPC分类号： G11B5/3163 , B82Y20/00 , G02B6/1226 , G11B5/105 , G11B5/314 , G11B5/6088 , G11B2005/0021 , Y10T29/49021 , Y10T29/49041 , Y10T29/49043 , Y10T29/49044 , Y10T29/49046 , Y10T29/49052
摘要： A thermally assisted magnetic head is formed by performing a head forming process, a mounting part forming process and a light source mounting process in that order. In the head forming process, a planned area is secured on a light source placing surface of a slider substrate, then a magnetic head part is formed on a head area other than the planned area and a spacer for securing a mounting space for the laser diode is formed on the planned area. In the mounting part forming process, a light source mounting part is formed by removing the spacer. In the light source mounting process, a laser diode is mounted on the light source mounting part formed by the mounting part forming step.
摘要翻译： 通过以该顺序执行头部成形工艺，安装部件形成工艺和光源安装工艺来形成热辅助磁头。 在头部成形处理中，将规划区域固定在滑块基板的光源放置面上，然后将磁头部形成在除了规划区域以外的头部区域上，并且用于固定激光二极管的安装空间的间隔件 在规划区域形成。 在安装部形成工序中，通过移除间隔件形成光源安装部。 在光源安装过程中，激光二极管安装在由安装部分形成步骤形成的光源安装部分上。
-
公开(公告)号：US20120080782A1
公开(公告)日：2012-04-05
申请号：US12896283
申请日：2010-10-01
CPC分类号： H01L25/50 , H01L22/22 , H01L23/5389 , H01L24/19 , H01L24/20 , H01L24/96 , H01L24/97 , H01L25/0657 , H01L25/105 , H01L2224/04105 , H01L2224/08145 , H01L2224/13025 , H01L2224/131 , H01L2224/32145 , H01L2224/73267 , H01L2224/97 , H01L2225/06524 , H01L2225/06527 , H01L2225/06558 , H01L2225/1035 , H01L2225/1064 , H01L2924/01029 , H01L2924/07802 , H01L2924/3511 , H01L2224/19 , H01L2224/83 , H01L2924/00 , H01L2924/014
摘要： A layered chip package includes a main body, and wiring that includes a plurality of wires disposed on a side surface of the main body. The main body includes: a main part including first and second layer portions; and a plurality of first and second terminals that are disposed on the top and bottom surfaces of the main part, respectively, and are electrically connected to the plurality of wires. The first and second terminals are formed by using electrodes of the first and second layer portions. The layered chip package is manufactured by fabricating a layered substructure by stacking two substructures each of which includes an array of a plurality of preliminary layer portions, and then cutting the layered substructure. The layered substructure includes a plurality of preliminary wires that are disposed between two adjacent pre-separation main bodies and are to become the plurality of wires.
摘要翻译： 分层芯片封装包括主体和布线，其包括布置在主体的侧表面上的多根导线。 主体包括：主要部分，包括第一和第二层部分; 以及多个第一和第二端子，其分别设置在主要部分的顶表面和底表面上，并且电连接到多个导线。 第一和第二端子通过使用第一和第二层部分的电极形成。 通过层叠两个子结构（其中包括多个预备层部分的阵列），然后切割层状子结构，通过制造层状子结构来制造分层芯片封装。 分层子结构包括多个初级线，其布置在两个相邻的预分离主体之间并且将成为多根线。
-
65.发明申请公开(公告)号：US20100118438A1
公开(公告)日：2010-05-13
申请号：US12690381
申请日：2010-01-20
IPC分类号： G11B5/187
CPC分类号： G11B5/1278 , G11B5/3116 , G11B5/3123 , G11B5/3163 , Y10T29/49032 , Y10T29/49043 , Y10T29/49046 , Y10T29/49048 , Y10T29/49052
摘要： A thin-film magnetic head is manufactured as follows. First, a base insulating layer having a magnetic pole forming depression sunken into a form corresponding to the main magnetic pole layer is formed, a stop film for CMP is formed such as to fill the magnetic pole forming depression, and then a magnetic layer is formed on the stop film. Next, the magnetic layer is separated by forming a separation groove substantially surrounding the magnetic pole forming depression on the outside thereof, and thus separated magnetic layer is formed with a cover insulating film adapted to cover the whole upper face. The surface is polished by CMP until the stop film is exposed, so that the part of magnetic layer remaining on the inside of the magnetic pole forming depression is used as the main magnetic pole layer. Further, a recording gap layer, a write shield layer, and a thin-film coil are formed.
摘要翻译： 如下制造薄膜磁头。 首先，形成具有凹陷形成为与主磁极层对应的形状的磁极形成凹部的基底绝缘层，形成用于填充磁极形成凹部的用于CMP的停止膜，然后形成磁性层 在停止电影。 接下来，通过在其外侧形成基本上围绕磁极形成凹部的分离槽来分离磁性层，由此分离的磁性层形成有覆盖整个上表面的覆盖绝缘膜。 通过CMP抛光表面，直到停止膜露出，使得残留在磁极形成凹部内侧的磁性层的一部分被用作主磁极层。 此外，形成记录间隙层，写入屏蔽层和薄膜线圈。
-
公开(公告)号：US20120142146A1
公开(公告)日：2012-06-07
申请号：US12960921
申请日：2010-12-06
IPC分类号： H01L21/78
CPC分类号： H01L25/50 , H01L23/49805 , H01L24/19 , H01L24/20 , H01L24/24 , H01L24/82 , H01L24/96 , H01L24/97 , H01L25/0657 , H01L25/105 , H01L2224/24137 , H01L2225/06513 , H01L2225/06551 , H01L2225/06565 , H01L2924/07802 , H01L2924/18162 , H01L2924/00
摘要： A layered chip package includes a main body, and wiring that includes a plurality of wires disposed on a side surface of the main body. The main body includes a plurality of stacked layer portions. A method of manufacturing the layered chip package includes the step of fabricating a layered substructure and the step of cutting the layered substructure. The layered substructure includes: a plurality of arrayed pre-separation main bodies; a plurality of accommodation parts disposed between two adjacent pre-separation main bodies; and a plurality of preliminary wires accommodated in the accommodation parts. The accommodation parts are formed in a photosensitive resin layer by photolithography. In the step of cutting the layered substructure, the plurality of pre-separation main bodies are separated from each other, and the wires are formed by the preliminary wires.
摘要翻译： 分层芯片封装包括主体和布线，其包括布置在主体的侧表面上的多根导线。 主体包括多个堆叠层部分。 制造层状芯片封装的方法包括制造层状子结构的步骤和切割层状子结构的步骤。 分层子结构包括：多个排列的预分离主体; 设置在两个相邻的预分离主体之间的多个容纳部件; 以及容纳在容纳部中的多条初级线。 通过光刻在光敏树脂层中形成住宿部。 在切割层状子结构的步骤中，多个预分离主体彼此分离，并且通过初步线形成电线。
-
公开(公告)号：US20110189820A1
公开(公告)日：2011-08-04
申请号：US12700217
申请日：2010-02-04
申请人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
发明人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
IPC分类号： H01L21/50
CPC分类号： H01L24/96 , H01L21/6836 , H01L23/3178 , H01L23/544 , H01L24/24 , H01L24/25 , H01L24/82 , H01L24/94 , H01L25/0657 , H01L25/105 , H01L25/50 , H01L2224/24101 , H01L2224/24105 , H01L2224/24137 , H01L2224/24147 , H01L2224/25175 , H01L2224/2929 , H01L2224/32145 , H01L2224/73267 , H01L2224/821 , H01L2224/8385 , H01L2224/94 , H01L2224/96 , H01L2225/06527 , H01L2225/06551 , H01L2225/06565 , H01L2225/06593 , H01L2924/07802 , Y10S438/928 , H01L2924/00014 , H01L2224/83 , H01L2224/82 , H01L2924/00
摘要： In a method of manufacturing a layered chip package, a layered substructure is fabricated and used to produce a plurality of layered chip packages. The layered substructure includes first to fourth substructures stacked, each of the substructures including an array of a plurality of preliminary layer portions. In the step of fabricating the layered substructure, initially fabricated are first to fourth pre-polishing substructures each having first and second surfaces. Next, the first and second pre-polishing substructures are bonded to each other with the first surfaces facing each other, and then the second surface of the second pre-polishing substructure is polished to form a first stack. Similarly, the third and fourth pre-polishing substructures are bonded to each other and the second surface of the third pre-polishing substructure is polished to form a second stack. Then, the first and second stacks are bonded to each other.
摘要翻译： 在制造层状芯片封装的方法中，制造层叠子结构并用于制造多个分层芯片封装。 分层子结构包括堆叠的第一至第四子结构，每个子结构包括多个预备层部分的阵列。 在制造层状子结构的步骤中，最初制造的是具有第一和第二表面的第一至第四预抛光子结构。 接下来，第一和第二预抛光子结构彼此接合，第一表面彼此面对，然后抛光第二预抛光子结构的第二表面以形成第一叠层。 类似地，第三和第四预抛光子结构彼此结合，并且抛光第三预抛光子结构的第二表面以形成第二堆叠。 然后，第一和第二堆叠彼此结合。
-
公开(公告)号：US20230003940A1
公开(公告)日：2023-01-05
申请号：US17364588
申请日：2021-06-30
申请人： Yukinori IKEGAWA , Dayu ZHOU , Koji SHIMAZAWA , Yoshitaka SASAKI , Hiroyuki ITO , Yoji NOMURA
发明人： Yukinori IKEGAWA , Dayu ZHOU , Koji SHIMAZAWA , Yoshitaka SASAKI , Hiroyuki ITO , Yoji NOMURA
摘要： A waveguide includes a core and a cladding. The core has an inlet on which light is incident. The core includes a front portion and a rear portion located between the front portion and the inlet. The front portion and the rear portion each have a thickness that is a dimension in a first direction and a width that is a dimension in a second direction. The first direction is orthogonal to a propagation direction of the light. The second direction is orthogonal to the propagation direction of the light and the first direction. The thickness of the front portion decreases with increasing distance from the inlet.
-
公开(公告)号：US20130075935A1
公开(公告)日：2013-03-28
申请号：US13240048
申请日：2011-09-22
申请人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
发明人： Yoshitaka SASAKI , Hiroyuki ITO , Atsushi IIJIMA
IPC分类号： H01L23/52
CPC分类号： H01L24/96 , H01L21/6835 , H01L24/06 , H01L24/24 , H01L24/94 , H01L25/0657 , H01L25/105 , H01L25/50 , H01L2221/68327 , H01L2221/6834 , H01L2224/03011 , H01L2224/0346 , H01L2224/03618 , H01L2224/0401 , H01L2224/05147 , H01L2224/05644 , H01L2224/24145 , H01L2224/32145 , H01L2224/83005 , H01L2224/94 , H01L2225/06551 , H01L2225/06558 , H01L2225/06565 , H01L2225/1064 , H01L2924/07802 , H01L2224/03 , H01L2224/83 , H01L2924/00 , H01L2924/0105
摘要： A composite layered chip package includes first and second subpackages that are stacked. Each subpackage includes a main body and wiring. The main body includes: a main part having a top surface and a bottom surface; first terminals disposed on the top surface of the main part; and second terminals disposed on the bottom surface of the main part. The first and second terminals are electrically connected to the wiring. The first and second subpackages are arranged in a specific relative positional relationship, different from a reference relative positional relationship, with each other.
摘要翻译： 复合分层芯片封装包括堆叠的第一和第二子封装。 每个子包包括主体和接线。 主体包括：具有顶表面和底表面的主要部分; 第一端子设置在主要部件的顶表面上; 以及设置在主要部分的底表面上的第二端子。 第一端子和第二端子电连接到布线。 第一子包和第二子包以不同于参考相对位置关系的特定相对位置关系彼此排列。
-
公开(公告)号：US20120313260A1
公开(公告)日：2012-12-13
申请号：US13156941
申请日：2011-06-09
CPC分类号： H01L23/5389 , H01L21/561 , H01L21/6835 , H01L22/22 , H01L23/3114 , H01L24/03 , H01L24/05 , H01L24/11 , H01L24/13 , H01L24/16 , H01L24/24 , H01L24/25 , H01L24/27 , H01L24/29 , H01L24/32 , H01L24/75 , H01L24/81 , H01L24/82 , H01L24/83 , H01L24/92 , H01L24/94 , H01L24/95 , H01L25/0657 , H01L25/50 , H01L2221/68327 , H01L2221/6834 , H01L2224/02311 , H01L2224/02313 , H01L2224/02321 , H01L2224/0235 , H01L2224/02371 , H01L2224/02373 , H01L2224/02379 , H01L2224/0239 , H01L2224/024 , H01L2224/0345 , H01L2224/0346 , H01L2224/0401 , H01L2224/04026 , H01L2224/05008 , H01L2224/05013 , H01L2224/05147 , H01L2224/05644 , H01L2224/1146 , H01L2224/13024 , H01L2224/13144 , H01L2224/16148 , H01L2224/24011 , H01L2224/2405 , H01L2224/24146 , H01L2224/245 , H01L2224/2512 , H01L2224/25171 , H01L2224/25175 , H01L2224/25177 , H01L2224/2746 , H01L2224/29024 , H01L2224/29144 , H01L2224/32145 , H01L2224/32148 , H01L2224/75101 , H01L2224/8112 , H01L2224/81191 , H01L2224/81203 , H01L2224/81815 , H01L2224/82101 , H01L2224/82106 , H01L2224/83005 , H01L2224/8313 , H01L2224/83191 , H01L2224/83203 , H01L2224/83815 , H01L2224/8385 , H01L2224/83986 , H01L2224/92 , H01L2224/92244 , H01L2224/94 , H01L2224/95 , H01L2225/06541 , H01L2225/06551 , H01L2225/06558 , H01L2225/06565 , H01L2225/1058 , H01L2924/07802 , H01L2924/0105 , H01L2224/82 , H01L2924/00014 , H01L2224/83 , H01L2224/11 , H01L2224/27 , H01L2224/0231 , H01L21/78 , H01L2224/81 , H01L2924/00
摘要： A layered chip package includes a main body and wiring. The main body includes: a main part having a top surface and a bottom surface and including three or more layer portions stacked on one another; a plurality of first terminals disposed on the top surface of the main part; and a plurality of second terminals disposed on the bottom surface of the main part. Each layer portion includes a semiconductor chip having first and second surfaces, and a plurality of electrodes electrically connected to the wiring. The plurality of electrodes are disposed on a side of the first surface of the semiconductor chip. A first layer portion located closest to the top surface of the main part and a second layer portion located closest to the bottom surface of the main part are arranged so that the second surfaces of their respective semiconductor chips face toward each other. The plurality of first terminals are formed by using the plurality of electrodes of the first layer portion. The plurality of second terminals are formed by using the plurality of electrodes of the second layer portion.
摘要翻译： 分层芯片封装包括主体和布线。 主体包括：具有顶表面和底表面并且包括彼此堆叠的三个或更多个层部分的主要部分; 多个第一端子，设置在所述主要部件的顶表面上; 以及设置在主要部分的底表面上的多个第二端子。 每个层部分包括具有第一和第二表面的半导体芯片和电连接到布线的多个电极。 多个电极设置在半导体芯片的第一表面的一侧。 位于最靠近主要部分的顶表面的第一层部分和最靠近主要部分的底表面的第二层部分被布置成使得它们各自的半导体芯片的第二表面朝向彼此。 多个第一端子通过使用第一层部分的多个电极形成。 多个第二端子通过使用第二层部分的多个电极形成。
-
-
-
-
-
-
-
-
-
搜索结果
93 条记录 (耗时 0.038 秒)
