公开(公告)号：EP1830399A4

公开(公告)日：2012-07-11

申请号：EP05816822

申请日：2005-12-14

Applicant: PANASONIC CORP

Inventor： KITAE TAKASHI ,  KARASHIMA SEIJI ,  HIRANO KOICHI ,  KOJIMA TOSHIYUKI ,  NAKATANI SEIICHI ,  KOMATSU SHINGO ,  YAMASHITA YOSHIHISA

IPC: H01L21/60 ,  H01L21/48

CPC classification number: H05K3/323 ,  H01L21/6835 ,  H01L23/49838 ,  H01L24/06 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/27 ,  H01L24/29 ,  H01L24/32 ,  H01L24/73 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/0401 ,  H01L2224/05554 ,  H01L2224/06131 ,  H01L2224/06135 ,  H01L2224/11001 ,  H01L2224/11003 ,  H01L2224/1141 ,  H01L2224/11502 ,  H01L2224/11522 ,  H01L2224/13099 ,  H01L2224/13111 ,  H01L2224/13113 ,  H01L2224/13116 ,  H01L2224/16058 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/165 ,  H01L2224/2741 ,  H01L2224/27436 ,  H01L2224/29101 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29291 ,  H01L2224/293 ,  H01L2224/29311 ,  H01L2224/29313 ,  H01L2224/29316 ,  H01L2224/73204 ,  H01L2224/8121 ,  H01L2224/81815 ,  H01L2224/83097 ,  H01L2224/83192 ,  H01L2224/832 ,  H01L2224/83856 ,  H01L2224/83862 ,  H01L2224/8388 ,  H01L2224/83886 ,  H01L2224/83887 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01009 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01027 ,  H01L2924/01033 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01056 ,  H01L2924/01061 ,  H01L2924/01065 ,  H01L2924/01073 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/14 ,  H01L2924/15311 ,  H01L2924/1579 ,  H01L2924/381 ,  H01L2924/3841 ,  H05K3/3436 ,  H05K2201/10674 ,  H05K2201/10977 ,  H05K2203/083 ,  H05K2203/087 ,  Y02P70/613 ,  H01L2924/00011 ,  H01L2924/066 ,  H01L2924/06 ,  H01L2924/0695 ,  H01L2924/062 ,  H01L2924/0615 ,  H01L2924/068 ,  H01L2924/0705 ,  H01L2924/0675 ,  H01L2924/07001 ,  H01L2924/0103 ,  H01L2924/01047 ,  H01L2924/01029 ,  H01L2924/01083 ,  H01L2924/00015 ,  H01L2924/00 ,  H01L2924/00014

公开(公告)号：EP2178110A4

公开(公告)日：2012-08-29

申请号：EP08790388

申请日：2008-08-06

Applicant: PANASONIC CORP

Inventor： NAKATANI SEIICHI ,  YAMASHITA YOSHIHISA ,  KITAE TAKASHI ,  SAWADA SUSUMU

IPC: H01L21/336 ,  H01L21/28 ,  H01L29/786 ,  H01L51/05 ,  H01L51/30 ,  H01L51/40 ,  H01L51/50 ,  H05B33/02 ,  H05B33/10

CPC classification number: H01L27/3274 ,  H01L27/283 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/0005 ,  H01L51/0558 ,  H01L2227/323

Abstract: A semiconductor device having a semiconductor elements formed with higher density is provided. Furthermore an image display device using the semiconductor device is also provided. A semiconductor device comprising a resin film that has a through hole that penetrates from one surface to the other surface thereof, an organic semiconductor disposed inside the through hole, an insulating film on one end of the organic semiconductor, a gate electrode on the insulating film, a source electrode connected electrically to the other end of the organic semiconductor and a drain electrode connected electrically to the other end of the organic semiconductor.

公开(公告)号：EP2246879A4

公开(公告)日：2014-06-11

申请号：EP09814201

申请日：2009-07-22

Applicant: PANASONIC CORP

Inventor： ICHIRYU TAKASHI ,  NAKATANI SEIICHI ,  HIRANO KOICHI ,  YAMASHITA YOSHIHISA ,  KOMATSU SHINGO

IPC: H01L21/336 ,  G09F9/30 ,  H01L21/28 ,  H01L21/3205 ,  H01L21/3213 ,  H01L21/768 ,  H01L23/00 ,  H01L23/52 ,  H01L27/12 ,  H01L29/417 ,  H01L29/423 ,  H01L29/49 ,  H01L29/66 ,  H01L29/786 ,  H01L51/00 ,  H01L51/05

CPC classification number: H01L29/78603 ,  H01L24/19 ,  H01L24/82 ,  H01L27/1218 ,  H01L29/66765 ,  H01L29/78609 ,  H01L29/78681 ,  H01L29/7869 ,  H01L51/0024 ,  H01L51/003 ,  H01L51/0097 ,  H01L51/0541 ,  H01L51/0545 ,  H01L2221/68377 ,  H01L2224/04105 ,  H01L2224/73267 ,  H01L2224/76155 ,  H01L2224/82039 ,  H01L2224/82102 ,  H01L2224/92144 ,  H01L2224/92244 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/01038 ,  H01L2924/0104 ,  H01L2924/01047 ,  H01L2924/01049 ,  H01L2924/01056 ,  H01L2924/01057 ,  H01L2924/01072 ,  H01L2924/01073 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/04941 ,  H01L2924/04953 ,  H01L2924/10329 ,  H01L2924/12042 ,  H01L2924/15788 ,  H01L2924/19041 ,  H01L2924/30105 ,  H01L2924/00

Abstract: A method for fabricating a flexible semiconductor device includes: preparing a layered film 80 including a first metal layer 10, an inorganic insulating layer 20, a semiconductor layer 30, and a second metal layer 40 which are sequentially formed; etching the first metal layer 10 to form a gate electrode 12g; compression bonding a resin layer 50 to a surface of the layered film 80 provided with the gate electrode 12g to allow the gate electrode 12g to be embedded in the resin layer 50; and etching the second metal layer 40 to form a source electrode 42s and a drain electrode 42d, wherein the inorganic insulating layer 20 on the gate electrode 12g functions as a gate insulating film 22, and the semiconductor layer 30 between the source electrode 42s and drain electrode 42d on the inorganic insulating layer 20 functions as a channel 32.

公开(公告)号：EP2169721A4

公开(公告)日：2013-02-27

申请号：EP08790123

申请日：2008-07-01

Applicant: PANASONIC CORP

Inventor： YAMASHITA YOSHIHISA ,  NAKATANI SEIICHI

IPC: B82Y10/00 ,  H01L27/32 ,  H01L51/05

CPC classification number: H01L51/057 ,  B82Y10/00 ,  H01L27/3274 ,  H01L51/0004

Abstract: A semiconductor device having semiconductor elements disposed with higher density and a method for manufacturing the same are provided. An image display device employing the semiconductor device is also provided. A semiconductor device comprises a resin film having a through hole; and a semiconductor element comprising a gate electrode disposed on the inner wall of the through hole, an insulating layer that covers the gate electrode within the through hole, an organic semiconductor disposed on the insulating layer within the through hole, and a source electrode and a drain electrode which are electrically connected to the organic semiconductor.

Abstract translation: 具有半导体器件的半导体元件设置有更高的密度，并且提供了用于制造其的方法。 因此提供了一种图像显示装置，用人半导体装置。 一种半导体器件包括具有通孔的树脂薄膜; 和包括设置在所述通孔的内壁的栅电极的半导体元件，在绝缘层孔做覆盖贯通内设置在所述绝缘层上的有机半导体的贯通，孔中的栅电极，以及源电极和一个 漏电极被电连接至有机半导体。

公开(公告)号：EP1873819A4

公开(公告)日：2012-07-11

申请号：EP06745367

申请日：2006-03-16

Applicant: PANASONIC CORP

Inventor： KITAE TAKASHI ,  NAKATANI SEIICHI ,  KARASHIMA SEIJI ,  YAMASHITA YOSHIHISA ,  ICHIRYU TAKASHI

IPC: H01L21/60 ,  H01L21/48

CPC classification number: H01L24/16 ,  H01L21/4853 ,  H01L21/563 ,  H01L21/6835 ,  H01L24/11 ,  H01L24/13 ,  H01L24/27 ,  H01L24/29 ,  H01L24/32 ,  H01L24/73 ,  H01L24/83 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/11001 ,  H01L2224/11003 ,  H01L2224/1141 ,  H01L2224/11502 ,  H01L2224/11522 ,  H01L2224/13022 ,  H01L2224/13099 ,  H01L2224/13105 ,  H01L2224/13109 ,  H01L2224/13111 ,  H01L2224/13113 ,  H01L2224/13116 ,  H01L2224/16225 ,  H01L2224/16227 ,  H01L2224/165 ,  H01L2224/2741 ,  H01L2224/27436 ,  H01L2224/29101 ,  H01L2224/29109 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/2929 ,  H01L2224/29291 ,  H01L2224/29299 ,  H01L2224/29305 ,  H01L2224/29309 ,  H01L2224/29311 ,  H01L2224/29313 ,  H01L2224/29316 ,  H01L2224/32225 ,  H01L2224/73104 ,  H01L2224/73204 ,  H01L2224/83192 ,  H01L2224/832 ,  H01L2224/83856 ,  H01L2224/83862 ,  H01L2224/83874 ,  H01L2224/8388 ,  H01L2224/83885 ,  H01L2224/83886 ,  H01L2224/83887 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01009 ,  H01L2924/01011 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/0102 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01045 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01056 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/0134 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/1579 ,  H01L2924/381 ,  H01L2924/3841 ,  H05K3/323 ,  H05K3/3436 ,  H05K3/3484 ,  H05K2201/10977 ,  H05K2203/0264 ,  H05K2203/087 ,  H05K2203/1178 ,  Y02P70/613 ,  H01L2924/01031 ,  H01L2924/01049 ,  H01L2924/01051 ,  H01L2924/01083 ,  H01L2924/00011 ,  H01L2924/00015 ,  H01L2924/066 ,  H01L2924/06 ,  H01L2924/0675 ,  H01L2924/0695 ,  H01L2924/00 ,  H01L2224/05599

Abstract: The invention involves mounting a solder resin composition (6) including a solder powder (5a) and a resin (4) on the first electronic component (2); arranging such that the connecting terminals (3) of the first electronic component (2) and the electrode terminals (7) of the second electronic component (8) are facing each other; ejecting a gas (9a) from a gas generation source (1) included in the first electronic component (2) by heating the first electronic component (2) and the solder resin composition; and inducing the flow of the solder powder (5a) in the solder resin composition (6) by inducing convection of the gas (9a) in the solder resin composition (6), and electrically connecting the connecting terminals (3) and the electrode terminals (7) by self-assembly on the connecting terminals (3) and the electrode terminals (7). Through this are provided a flip chip packaging method that enables connecting, with high connection reliability, electrode terminals of a semiconductor chip wired with narrow pitch and connecting terminals of a circuit board, and a bump formation method for packaging on a circuit board.

公开(公告)号：EP2178126A4

公开(公告)日：2011-09-14

申请号：EP08790387

申请日：2008-08-06

Applicant: PANASONIC CORP

Inventor： NAKATANI SEIICHI ,  YAMASHITA YOSHIHISA ,  KITAE TAKASHI ,  SAWADA SUSUMU

IPC: H01L29/786 ,  H01L21/28 ,  H01L21/336 ,  H01L29/417 ,  H01L29/423 ,  H01L29/47 ,  H01L29/49 ,  H01L29/872 ,  H01L51/05 ,  H01L51/50 ,  H05B33/10

CPC classification number: H01L51/057 ,  H01L27/3274 ,  H01L27/3276 ,  H01L51/0096 ,  Y02E10/549 ,  Y02P70/521

公开(公告)号：EP1796156A4

公开(公告)日：2009-10-14

申请号：EP05782249

申请日：2005-09-07

Applicant: PANASONIC CORP

Inventor： KARASHIMA SEIJI ,  YAMASHITA YOSHIHISA ,  TOMEKAWA SATORU ,  KITAE TAKASHI ,  NAKATANI SEIICHI

IPC: H01L21/60

CPC classification number: H01L21/563 ,  H01L21/6835 ,  H01L24/11 ,  H01L24/13 ,  H01L24/29 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/11003 ,  H01L2224/1152 ,  H01L2224/131 ,  H01L2224/1329 ,  H01L2224/133 ,  H01L2224/1601 ,  H01L2224/16145 ,  H01L2224/16238 ,  H01L2224/29011 ,  H01L2224/29035 ,  H01L2224/29101 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/293 ,  H01L2224/32052 ,  H01L2224/32145 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2224/81193 ,  H01L2224/818 ,  H01L2224/83102 ,  H01L2224/83191 ,  H01L2224/83203 ,  H01L2224/83886 ,  H01L2224/92125 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01009 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01056 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/14 ,  H01L2924/181 ,  H05K3/323 ,  H05K3/3436 ,  H05K3/3484 ,  H05K2201/10977 ,  H05K2203/0278 ,  H05K2203/0425 ,  Y10S428/901 ,  Y10T428/24917 ,  Y10T428/254 ,  Y10T428/31681 ,  H01L2924/00 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2924/01083 ,  H01L2924/00012 ,  H01L2224/05599

Abstract: There is provided a flip chip mounting process which is high in productivity and reliability, and thus can be applicable to the flip chip mounting of the next-generation LSI. This flip chip mounting process comprises the steps of supplying a resin (13) containing solder powder and a convection additive (12) onto a wiring substrate (10) having a plurality of electrode terminals (11), then bringing a semiconductor chip (20) having a plurality of connecting terminals (11) into contact with a surface of the supplied resin (13), and then heating the wiring substrate (10) to a temperature that enables the solder powder to melt. This heating step is carried out at a temperature higher than the boiling point of the convection additive (12) to allow the boiling convection additive (12) to move within the resin (12). During this heating step, the melted solder powder is allowed to self-assemble into the region between each electrode terminal (11) of the wiring substrate (10) and each connecting terminal (21) of the semiconductor chip to form an electrical connection between each electrode terminal (11) and each connecting terminal (21). Finally, the resin is cured so as to secure the semiconductor chip (20) to the wiring substrate (10).

Abstract translation: 提供了生产率和可靠性高的倒装芯片安装工艺，因此可以适用于下一代LSI的倒装芯片安装。 这种倒装芯片安装工艺包括以下步骤：将含有焊料粉末的树脂（13）和对流添加剂（12）提供到具有多个电极端子（11）的布线基板（10）上，然后将半导体芯片（20） 具有与供给的树脂（13）的表面接触的多个连接端子（11），然后将布线基板（10）加热到使焊料粉末熔化的温度。 该加热步骤在高于对流添加剂（12）的沸点的温度下进行，以使沸腾对流添加剂（12）在树脂（12）内移动。 在该加热步骤中，使熔融的焊料粉末自组装到布线基板（10）的每个电极端子（11）与半导体芯片的每个连接端子（21）之间的区域中，以形成每个 电极端子（11）和每个连接端子（21）。 最后，将树脂固化，以将半导体芯片（20）固定到布线基板（10）上。

公开(公告)号：EP1796155A4

公开(公告)日：2009-09-16

申请号：EP05776918

申请日：2005-08-30

Applicant: PANASONIC CORP

Inventor： KARASHIMA SEIJI ,  YAMASHITA YOSHIHISA ,  TOMEKAWA SATORU ,  KITAE TAKASHI ,  NAKATANI SEIICHI

IPC: H01L21/60 ,  H01L21/48

CPC classification number: H05K3/3484 ,  H01L21/4853 ,  H01L21/563 ,  H01L21/6835 ,  H01L24/11 ,  H01L24/12 ,  H01L24/16 ,  H01L24/29 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/056 ,  H01L2224/11003 ,  H01L2224/11005 ,  H01L2224/1152 ,  H01L2224/131 ,  H01L2224/13111 ,  H01L2224/16225 ,  H01L2224/29101 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/293 ,  H01L2224/32225 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2224/81203 ,  H01L2224/81801 ,  H01L2224/83102 ,  H01L2224/83192 ,  H01L2224/83855 ,  H01L2224/83874 ,  H01L2224/8388 ,  H01L2224/83886 ,  H01L2224/92125 ,  H01L2924/00013 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01009 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01056 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/014 ,  H01L2924/0665 ,  H01L2924/14 ,  H01L2924/1579 ,  H05K3/323 ,  H05K2201/10977 ,  H05K2203/0278 ,  H05K2203/043 ,  H05K2203/083 ,  H05K2203/087 ,  H01L2224/13099 ,  H01L2924/00 ,  H01L2924/01083 ,  H01L2924/00015 ,  H01L2924/00014

公开(公告)号：EP1592071A4

公开(公告)日：2009-04-08

申请号：EP03786260

申请日：2003-12-24

Applicant: PANASONIC CORP

Inventor： TAMURA TETSUSHI ,  SETOMOTO TATSUMI ,  MATSUI NOBUYUKI ,  SHIMIZU MASANORI ,  YAMASHITA YOSHIHISA

IPC: H01L21/60 ,  H05K1/11

CPC classification number: H01L33/20 ,  H01L33/38 ,  H01L2924/0002 ,  H05K1/111 ,  H05K2201/09381 ,  H05K2201/094 ,  H05K2201/10106 ,  H05K2201/10636 ,  Y02P70/611 ,  H01L2924/00

Abstract: A wiring board for mounting an LED bare chip capable of firmly joining an LED bare chip and improving yield. A printed wiring board (2), wherein the interval D between oppositely-disposed wiring patterns (81, 85) in a relevant opposing region is the smallest at a portion close to the center (point G) of an LED chip (14) when it is disposed at a designed position and is gradually larger as it is increasingly separated from the point G, in addition, the pattern edges (83, 87) of the wiring patterns (81, 85) at a portion where the interval is larger are formed to be gradually separated from each other with respect to the electrode edges (148, 149) of the LED chip (14) in the direction of widening the interval as they are increasingly separated from the point G.