公开(公告)号：US5945065A

公开(公告)日：1999-08-31

申请号：US901466

申请日：1997-07-28

申请人： Teruo Kikuchi ,  Mitsuyoshi Ishii

发明人： Teruo Kikuchi ,  Mitsuyoshi Ishii

IPC分类号： C22C5/02 ,  H01L23/49

CPC分类号： H01L24/85 ,  C22C5/02 ,  H01L24/43 ,  H01L24/45 ,  H01L2224/05624 ,  H01L2224/05644 ,  H01L2224/43 ,  H01L2224/45015 ,  H01L2224/45124 ,  H01L2224/45139 ,  H01L2224/45144 ,  H01L2224/45164 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2224/48472 ,  H01L2224/48624 ,  H01L2224/48644 ,  H01L2224/48724 ,  H01L2224/48744 ,  H01L2224/78301 ,  H01L2224/78313 ,  H01L2224/78318 ,  H01L2224/85045 ,  H01L2224/85181 ,  H01L2224/85205 ,  H01L24/78 ,  H01L2924/00011 ,  H01L2924/01004 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/0102 ,  H01L2924/01029 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01057 ,  H01L2924/01063 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01203 ,  H01L2924/01327 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/20751 ,  H01L2924/20752 ,  H01L2924/20753 ,  H01L2924/20754 ,  H01L2924/20755 ,  H01L2924/20756 ,  H01L2924/20757 ,  H01L2924/20758 ,  H01L2924/20759 ,  H01L2924/2076 ,  Y10S228/904

摘要： A gold alloy wire for wedge bonding, comprising 1 to 100 parts per million by weight of calcium (Ca), the remainder being gold and inevitable impurities, said gold alloy wire having a tensile strength of not less than 33.0 kg/mm.sup.2 and an elongation of 1 to 3%. The gold alloy wire has a gold purity of not less than 99.9% or further comprises 0.2 to 5.0% by weight of at least one element selected from the group consisting of Pd, Ag and Pt.

摘要翻译： 一种楔合用金合金线，其含有1〜100重量份的钙（Ca），余量为金和不可避免的杂质，所述金合金丝的拉伸强度不小于33.0kg / mm 2，伸长率 为1〜3％。 金合金丝的金纯度不低于99.9％，或进一步包含选自Pd，Ag和Pt中的至少一种元素的0.2至5.0重量％。

公开(公告)号：US20110236697A1

公开(公告)日：2011-09-29

申请号：US12998861

申请日：2010-11-05

申请人： Michitaka Mikami ,  Teruo Kikuchi ,  Shinichiro Nakashima ,  Yuichi Hirata ,  Masaharu Nakamura ,  Keisuke Kimura

发明人： Michitaka Mikami ,  Teruo Kikuchi ,  Shinichiro Nakashima ,  Yuichi Hirata ,  Masaharu Nakamura ,  Keisuke Kimura

IPC分类号： B32B15/04

CPC分类号： H01L24/43 ,  C22C21/00 ,  H01L24/45 ,  H01L2224/43 ,  H01L2224/43848 ,  H01L2224/45014 ,  H01L2224/45015 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/85205 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01009 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01027 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01038 ,  H01L2924/01049 ,  H01L2924/01057 ,  H01L2924/01058 ,  H01L2924/0106 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01083 ,  H01L2924/01204 ,  Y10T428/31678 ,  H01L2924/01205 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2924/013 ,  H01L2924/00013 ,  H01L2924/01003 ,  H01L2924/01004 ,  H01L2924/01039 ,  H01L2224/48 ,  H01L2924/00015 ,  H01L2924/206

摘要： [Issues to be Solved] To provide an aluminum ribbon for ultrasonic bonding, is able to realize the high bonding strength and is able to maintain defined level of bonding strength, during several ten thousand bonding cycles.[Means to be Solved] An aluminum ribbon for ultrasonic bonding is consisted aluminum metal or aluminum based alloy, the purity of aluminum is more than 99.99 wt %, and total amount of organic carbon non-ionic surfactant less than 500 molecular weight vaporized and adhered is 100-1,000 μg/m2 on the mirror finished bright surface of aluminum ribbon.

摘要翻译： [待解决的问题]为了提供用于超声波接合的铝带，能够实现高粘结强度并且能够在数万次粘合循环期间保持限定的粘结强度水平。 [待解决的方法]超声波接合用铝带由铝金属或铝基合金构成，铝的纯度大于99.99重量％，小于500分子量的有机碳非离子表面活性剂的总量蒸发并粘附 在铝带的镜面光亮表面上为100-1,000μg/ m2。

公开(公告)号：US07020348B2

公开(公告)日：2006-03-28

申请号：US10243710

申请日：2002-09-16

申请人： Teruo Kikuchi

发明人： Teruo Kikuchi

IPC分类号： G06K9/00

CPC分类号： G03F9/7088 ,  B65H23/0216 ,  B65H23/032 ,  G01B11/028 ,  G03F7/70791

摘要： A device for exposure of a strip-shaped workpiece with a meander correction device which is capable of carrying out meander correction with high precision even in the case of a thin workpiece or the formation of static electricity. The device includes two means for edge determination which are located at two locations in the transport direction of the strip-shaped workpiece and which photographs the edge of the strip-shaped workpiece, a pattern formed by the intersection of a linear part of a mask and the workpiece edge, a CCD camera for capturing the pattern formed, an image processing part for recording the pattern and searching for matching preset patterns, and a controller for computing the amount of meander of the strip-shaped workpiece, outputting a control signal if the amount of meander is outside of a preset range, and correcting the meander by rotating the workpiece and/or moving the workpiece in the transverse direction.

公开(公告)号：US06640042B2

公开(公告)日：2003-10-28

申请号：US09386839

申请日：1999-08-31

申请人： Hideo Araki ,  Minoru Oyama ,  Masahiko Saitoh ,  Yasunori Kawanami ,  Teruo Kikuchi

发明人： Hideo Araki ,  Minoru Oyama ,  Masahiko Saitoh ,  Yasunori Kawanami ,  Teruo Kikuchi

IPC分类号： G02B600

CPC分类号： G02B6/4471 ,  G02B6/2558 ,  G02B6/4454

摘要： An optical fiber holder which is suitable for holding a plurality of optical fibers arranged side by side at uniform intervals is provided. This optical fiber holder includes a holder body and a presser member. The holder body has an optical fiber accommodating unit which accommodates connection portions of optical fibers respectively inserted in recess portions defined by first protrusions at uniform intervals. The presser member has second protrusions in positions corresponding to the first protrusions of the holder body, and covers the optical fiber accommodating unit. Thus, the optical fiber holder can hold a large number of optical fibers side by side at uniform intervals while maintaining high density.

摘要翻译： 提供了适合于以均匀间隔并排布置的多根光纤的光纤保持器。 该光纤保持器包括保持器主体和按压部件。 保持器本体具有光纤容纳单元，其以均匀的间隔容纳分别插入由第一突起限定的凹部中的光纤的连接部分。 所述按压部件具有与所述保持器主体的所述第一突起对应的位置的第二突起，并且覆盖所述光纤容纳部。 因此，光纤保持器能够以均匀的间隔并排地保持大量的光纤，同时保持高密度。

公开(公告)号：US20130164559A1

公开(公告)日：2013-06-27

申请号：US13392754

申请日：2010-09-09

申请人： Michitaka Mikami ,  Teruo Kikuchi ,  Shinichiro Nakashima ,  Yuichi Hirata ,  Masaharu Nakamura ,  Keisuke Kimura

发明人： Michitaka Mikami ,  Teruo Kikuchi ,  Shinichiro Nakashima ,  Yuichi Hirata ,  Masaharu Nakamura ,  Keisuke Kimura

IPC分类号： C22C21/00

CPC分类号： H01L24/45 ,  H01L24/43 ,  H01L2224/43847 ,  H01L2224/43848 ,  H01L2224/45014 ,  H01L2224/45015 ,  H01L2224/45124 ,  H01L2224/85205 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/0102 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01038 ,  H01L2924/01049 ,  H01L2924/01057 ,  H01L2924/01058 ,  H01L2924/0106 ,  H01L2924/01079 ,  H01L2924/01082 ,  Y10T428/12993 ,  H01L2924/01202 ,  H01L2924/01028 ,  H01L2924/01014 ,  H01L2924/01003 ,  H01L2924/01004 ,  H01L2924/01039 ,  H01L2924/01083 ,  H01L2924/013 ,  H01L2924/00 ,  H01L2224/48 ,  H01L2924/12 ,  H01L2924/14 ,  H01L2924/00013 ,  H01L2924/206

摘要： [Problem to be Solved]The invention providesa bonding ribbon which can guarantee a uniform fusing over the entire joint area throughout hundreds of thousands of continuous ultrasonic bonding cycles and which can realize an improved bonding strength and which also can avoid being broken while it is looped.[Solution]The aluminum ribbon for ultrasonic bonding is formed of an aluminum alloy with aluminum content of 99 mass % or higher, and this ribbon is characterized in that it is in a shape of an extremely thin tape which is obtained by rolling a wire taken from a multi-stage wire drawing, that an average grain size within the cross section of this ribbon is 5-200 micrometers (μm), that the surface(s) of this extremely thin tape is mirror-finished to an extent that the surface roughness Rz is 2 micrometers (μm) or smaller, and that the ribbon has been subjected to an immersion treatment or a gas-exposure treatment wherein the liquid or gas comprises a substance having a vapor pressure higher than water such as a water-soluble hydrocarbons solvent, an alcoholic solvent, a ketone solvent, or an ether type solvent.

摘要翻译： [待解决的问题]本发明提供了一种粘结带，其能够在数十万次连续超声波接合循环中保证在整个接合区域上的均匀熔合，并且可以实现改进的接合强度，并且还可以避免在环路时破坏 。 [解决方案]超声波接合用铝带由铝含量为99质量％以上的铝合金形成，该带的特征在于，其是通过卷绕所获得的线而获得的极薄的带状 从多级拉丝中，该带的横截面内的平均晶粒尺寸为5-200微米（mum），这种非常薄的带的表面被镜面加工到表面 粗糙度Rz为2微米（小时）以下，并且已对带进行了浸渍处理或气体暴露处理，其中液体或气体包括蒸汽压高于水的物质，例如水溶性烃 溶剂，醇溶剂，酮溶剂或醚类溶剂。