公开(公告)号：US5565291A

公开(公告)日：1996-10-15

申请号：US217964

申请日：1994-03-25

申请人： Shinya Mayama ,  Yuko Sato

发明人： Shinya Mayama ,  Yuko Sato

IPC分类号： G03G9/10 ,  G03G9/113

CPC分类号： G03G9/10 ,  G03G9/1136

摘要： A two-component type developer for developing an electrostatic image is constituted by a toner and a carrier. The carrier is composed of a magnetic material and a resin either coating or dispersing the magnetic material. The resin comprises a copolymer having structural units of the following formulae [1] and [2]: ##STR1## wherein A denotes a C.sub.1 -C.sub.10 linear, branched or cyclic alkylidene group, aryl-substituted alkylidene group or arylenedialkylidene group, --O--, --S--, --CO--, --SO-- or --SO.sub.2 --; and R.sub.1 -R.sub.4 independently denote hydrogen, halogen, or a C.sub.1 -C.sub.4 alkyl or alkenyl group: ##STR2## wherein R.sub.5 denotes a C.sub.2 -C.sub.6 alkylene or alkylidene group; R.sub.6 and R.sub.7 denote a C.sub.1 -C.sub.3 alkyl group, a phenyl group or a substituted phenyl group; and n is an integer of 1-200.

摘要翻译： 用于显影静电图像的双组分型显影剂由调色剂和载体构成。 载体由磁性材料和涂覆或分散磁性材料的树脂组成。 树脂包括具有下式[1]和[2]的结构单元的共聚物：其中A表示C1-C10直链，支链或环状亚烷基，芳基取代的亚烷基或亚芳基亚烷基， -O - ， - S - ， - CO - ， - SO-或-SO 2 - ; 和R 1 -R 4独立地表示氢，卤素或C 1 -C 4烷基或烯基：其中R 5表示C 2 -C 6亚烷基或亚烷基; R6和R7表示C1-C3烷基，苯基或取代的苯基; n为1-200的整数。

公开(公告)号：US07993978B2

公开(公告)日：2011-08-09

申请号：US12453338

申请日：2009-05-07

申请人： Yuko Sato

发明人： Yuko Sato

IPC分类号： H01L21/44 ,  H01L23/495

CPC分类号： H01L21/561 ,  H01L21/4878 ,  H01L21/565 ,  H01L23/3121 ,  H01L23/4334 ,  H01L24/48 ,  H01L24/49 ,  H01L24/97 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49171 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01015 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2224/85 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A method of manufacturing a semiconductor device capable of obtaining high joining force between a heat spreader and resin is provided. The method of manufacturing a semiconductor device according to the present invention includes: setting a heat spreader 60 on a face formed a plurality of apertures 22 in a cavity 21 of a first molding die 14; filling resin 20 into the cavity; setting a substrate 54 mounted with a semiconductor chip 50 a second molding die 12; and pressure-welding the first molding die 14 and the second molding die 12 so that the semiconductor chip is embedded in the resin 20, wherein a plurality of concave portion is formed on one face of the heat spreader 60, a plurality of convex portions is formed on the other face of the heat spreader 60, and the plurality of concave portions and the plurality of convex portions are overlapped in plan view.

摘要翻译： 提供一种制造能够获得散热器和树脂之间的高接合力的半导体器件的方法。 根据本发明的制造半导体器件的方法包括：在第一成型模具14的空腔21中形成多个孔22的表面上设置散热器60; 将树脂20填充到空腔中; 将安装有半导体芯片50的基板54设置为第二成型模具12; 对第一成形模具14和第二成型模具12进行加压焊接，使得半导体芯片嵌入树脂20中，在散热器60的一个面上形成有多个凹部，多个凸部为 形成在散热器60的另一面上，并且多个凹部和多个凸部在平面图中重叠。

公开(公告)号：US20110104872A1

公开(公告)日：2011-05-05

申请号：US12929291

申请日：2011-01-12

申请人： Yuko Sato ,  Takehiko Maeda ,  Fumiyoshi Kawashiro

发明人： Yuko Sato ,  Takehiko Maeda ,  Fumiyoshi Kawashiro

IPC分类号： H01L21/82

CPC分类号： H01L21/561 ,  H01L23/3128 ,  H01L23/4334 ,  H01L24/48 ,  H01L24/97 ,  H01L2224/16 ,  H01L2224/16145 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/97 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2224/85 ,  H01L2924/00012 ,  H01L2224/0401 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A semiconductor device manufacturing method includes cutting a resin sealing body into a plurality of pieces, in which the resin sealing body includes a plurality of semiconductor chips mounted on a wiring board, a heat spreader disposed above the plurality of the semiconductor chips, and a sealing resin filled between the wiring board and the heat spreader. The cutting the resin sealing body includes shaving the resin sealing body from a side of the heat spreader, and shaving the resin sealing body from a side of the wiring board. The shaving the resin sealing body from the side of the heat spreader includes etching the heat spreader.

摘要翻译： 半导体器件制造方法包括将树脂密封体切割成多个片，其中树脂密封体包括安装在布线板上的多个半导体芯片，设置在多个半导体芯片上方的散热器，以及密封 填充在布线板和散热器之间的树脂。 切割树脂密封体包括从散热器的侧面刮削树脂密封体，并从树脂密封体从布线板的一侧剃刮。 从散热器一侧对树脂密封体进行剃刮的步骤包括：对散热器进行蚀刻。

公开(公告)号：US20090291531A1

公开(公告)日：2009-11-26

申请号：US12453338

申请日：2009-05-07

申请人： Yuko Sato

发明人： Yuko Sato

IPC分类号： H01L21/50 ,  B29C47/00

CPC分类号： H01L21/561 ,  H01L21/4878 ,  H01L21/565 ,  H01L23/3121 ,  H01L23/4334 ,  H01L24/48 ,  H01L24/49 ,  H01L24/97 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49171 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01015 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/15311 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2224/85 ,  H01L2924/00012 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： A method of manufacturing a semiconductor device capable of obtaining high joining force between a heat spreader and resin is provided. The method of manufacturing a semiconductor device according to the present invention includes: setting a heat spreader 60 on a face formed a plurality of apertures 22 in a cavity 21 of a first molding die 14; filling resin 20 into the cavity; setting a substrate 54 mounted with a semiconductor chip 50 a second molding die 12; and pressure-welding the first molding die 14 and the second molding die 12 so that the semiconductor chip is embedded in the resin 20, wherein a plurality of concave portion is formed on one face of the heat spreader 60, a plurality of convex portions is formed on the other face of the heat spreader 60, and the plurality of concave portions and the plurality of convex portions are overlapped in plan view.

摘要翻译： 提供一种制造能够获得散热器和树脂之间的高接合力的半导体器件的方法。 根据本发明的制造半导体器件的方法包括：在第一成型模具14的空腔21中形成多个孔22的表面上设置散热器60; 将树脂20填充到空腔中; 将安装有半导体芯片50的基板54设置为第二成型模具12; 对第一成形模具14和第二成型模具12进行加压焊接，使得半导体芯片嵌入树脂20中，在散热器60的一个面上形成有多个凹部，多个凸部为 形成在散热器60的另一面上，并且多个凹部和多个凸部在平面图中重叠。

公开(公告)号：US20070184372A1

公开(公告)日：2007-08-09

申请号：US11693981

申请日：2007-03-30

申请人： Takayuki Itakura ,  Yuko Sato ,  Hiroyuki Fujikawa ,  Nobuyoshi Sugahara ,  Hirohide Tanikawa

发明人： Takayuki Itakura ,  Yuko Sato ,  Hiroyuki Fujikawa ,  Nobuyoshi Sugahara ,  Hirohide Tanikawa

IPC分类号： G03G15/10

CPC分类号： G03G9/08795 ,  G03G9/0821 ,  G03G9/08742 ,  G03G9/08755 ,  G03G9/08782 ,  G03G9/08786 ,  G03G9/08797 ,  G03G9/092 ,  G03G9/0926

摘要： A magenta toner is provided which contains at least a binder resin, a colorant, and a wax, in which a maximum heat-absorption peak temperature as measured using a differential scanning calorimeter, a reflectance at a predetermined wavelength when measured in a powder state by spectroscopic analysis, and lightness when measured in a powder form are in specific ranges. A full-color image is formed using the magenta toner as a pale magenta toner in combination with a deep magenta toner. According to the present invention, it becomes possible to form a vivid image which has reduced graininess and roughness from a low-density region to a high-density region, ensures a sufficient fixing temperature region, has a color reproduction range wider that the conventional one, and has high transparency on an OHP sheet.

摘要翻译： 提供品红色调色剂，其至少含有粘合剂树脂，着色剂和蜡，其中使用差示扫描量热计测量的最大吸热峰值温度，当以粉末状态测量时以预定波长的反射率通过 光谱分析和粉末状测定时的亮度均在特定范围内。 使用洋红色调色剂作为浅洋红色调色剂与深品红色调色剂组合形成全色图像。 根据本发明，可以形成从低密度区域到高密度区域具有降低的颗粒性和粗糙度的生动的图像，确保足够的定影温度区域，具有比现有技术更宽的色彩再现范围 ，并且在OHP片材上具有高透明度。

公开(公告)号：US07144668B2

公开(公告)日：2006-12-05

申请号：US10792732

申请日：2004-03-05

申请人： Yoshinobu Baba ,  Yuko Sato ,  Ryoichi Fujita ,  Takaaki Kotaki ,  Nobuyoshi Sugahara ,  Kazuo Terauchi ,  Takayuki Itakura

发明人： Yoshinobu Baba ,  Yuko Sato ,  Ryoichi Fujita ,  Takaaki Kotaki ,  Nobuyoshi Sugahara ,  Kazuo Terauchi ,  Takayuki Itakura

IPC分类号： G03G9/087

CPC分类号： G03G9/08742 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/0827 ,  G03G9/08702 ,  G03G9/08755 ,  G03G9/10 ,  G03G9/1134

摘要： The present invention provides a toner: comprising a binder resin comprising a polyester unit, a colorant, a releasing agent, and inorganic fine particles; has a weight average particle diameter of 3.0–6.5 μm; has an average circularity of particles in the toner each having a circle-equivalent diameter of 2 μm or more of 0.920–0.945; has a BET specific surface area of 2.1–3.5 m2/g; and has a permeability of light of a wavelength of 600 nm in a liquid having dispersed the toner in a 45 vol % methanol aq. of 30–80%. The present invention also provides a two-component developer: comprising the toner and a magnetic carrier comprising magnetic core particles coated by a coating layer; and has a number average particle diameter of 15–80 μm. Using the toner and the two-component developer enables a high-quality image to be formed at a high speed even in an oilless fixing system.

摘要翻译： 本发明提供一种调色剂：包含粘合剂树脂，其包含聚酯单元，着色剂，脱模剂和无机细颗粒; 重均粒径为3.0-6.5μm; 调色剂中的平均圆形颗粒的圆当量直径为2μm或更大，为0.920-0.945; 具有2.1-3.5m 2 / g的BET比表面积; 并且在具有将调色剂分散在45体积％甲醇水溶液中的液体中具有600nm波长的光的渗透性。 为30-80％。 本发明还提供了一种双组分显影剂，包括调色剂和包含被涂层涂覆的磁芯颗粒的磁性载体; 并且具有15-80μm的数均粒径。 使用调色剂和双组分显影剂使得即使在无油定影系统中也可以高速形成高质量图像。

公开(公告)号：US20060121116A1

公开(公告)日：2006-06-08

申请号：US10545935

申请日：2004-02-19

申请人： d Mori ,  Hiroshi Yoshioka ,  Yuko Sato ,  Satoru Yoshida ,  Shinya Ohtsubo

发明人： d Mori ,  Hiroshi Yoshioka ,  Yuko Sato ,  Satoru Yoshida ,  Shinya Ohtsubo

IPC分类号： A61K9/14 ,  C12N1/20 ,  C12N5/06

CPC分类号： C12N5/00 ,  C12N5/06

摘要： Cell/organism is separated by using a hydrogel capable of selectively moving a cell in accordance with a difference in the concentration of a physiologically active substance. The invention provides a hydrogel capable of conducting separation (fractionation, differential separation, fractional collection) of cell/organism having a variety of taxes, which could not be attained in the prior art.

摘要翻译： 通过使用能够根据生理活性物质的浓度差异选择性移动细胞的水凝胶来分离细胞/生物体。 本发明提供了一种能够在现有技术中无法实现的具有各种税收的细胞/生物体分离（分级，差异分离，分数收集）的水凝胶。

公开(公告)号：US06695446B2

公开(公告)日：2004-02-24

申请号：US10193288

申请日：2002-07-12

申请人： Yuko Sato ,  Masahiko Higuma ,  Yoshiyuki Shino

发明人： Yuko Sato ,  Masahiko Higuma ,  Yoshiyuki Shino

IPC分类号： B41J201

CPC分类号： B41M5/0256 ,  B41M5/035 ,  B41M5/0355 ,  D06P5/003

摘要： Disclosed herein is an image-transfer medium for ink-jet printing, including a base material, and a releasing layer and a transfer layer, both, provided on the base material, wherein the transfer layer includes fine particles of a thermoplastic resin, a thermoplastic resin binder, inorganic fine particles and a coupling agent.

摘要翻译： 本发明公开了一种用于喷墨打印的图像转印介质，包括基材，以及释放层和转印层，两者均设置在基材上，其中转印层包括热塑性树脂的细颗粒，热塑性塑料 树脂粘合剂，无机细颗粒和偶联剂。

公开(公告)号：US6165663A

公开(公告)日：2000-12-26

申请号：US422105

申请日：1999-10-20

申请人： Yoshinobu Baba ,  Takeshi Ikeda ,  Yuko Sato ,  Hitoshi Itabashi ,  Yuzo Tokunaga

发明人： Yoshinobu Baba ,  Takeshi Ikeda ,  Yuko Sato ,  Hitoshi Itabashi ,  Yuzo Tokunaga

IPC分类号： G03G9/08 ,  G03G9/10 ,  G03G9/107 ,  G03G9/113 ,  G03G13/09

CPC分类号： G03G9/0827 ,  G03G9/0821 ,  G03G9/10 ,  G03G9/107 ,  G03G9/1132 ,  G03G9/1136

摘要： A magnetic coated carrier suitable for constituting a two-component type developer for use in electrophotography is composed of magnetic coated carrier particles comprising magnetic coated carrier particles comprising magnetic carrier core particles each comprising a binder resin and metal oxide particles, and a coating layer surface-coating each carrier core particle. The metal oxide particles have been subjected to a surface lipophilicity-imparting treatment. The magnetic carrier core particles have a resistivity of at least 1.times.10.sup.10 ohm.cm, and the magnetic coated carrier has a resistivity of at least 1.times.10.sup.12 ohm.cm. The magnetic coated carrier has a particle size distribution such that (i) it has a number-average particle size Dn of 5-100 .mu.m, (ii) it satisfies a relationship of Dn/.sigma..gtoreq.3.5, wherein .sigma. denotes a standard deviation of number-basis particle size distribution of the carrier, and (iii) it contains at most 25% by number of particles having particle sizes of at most Dn.times.2/3.

摘要翻译： 适用于构成用于电子照相术的双组分型显影剂的磁性涂层载体由包括磁性涂覆载体颗粒的磁性涂覆载体颗粒组成，所述磁性涂覆载体颗粒包括各自包含粘合剂树脂和金属氧化物颗粒的磁性载体芯颗粒，以及涂层表面 - 涂覆每个载体芯颗粒。 金属氧化物颗粒已进行表面亲油性赋予处理。 磁性载体芯颗粒具有至少1×10 10欧姆·厘米的电阻率，并且磁性涂覆载体的电阻率至少为1×10 12欧姆·厘米。 磁性涂层载体具有如下的粒度分布：（i）其数均粒径Dn为5-100μm，（ii）满足Dn / sigma = 3.5的关系，其中σ表示 载体的基于数量的粒度分布的标准偏差，和（iii）其含有至多25％数量的粒径至多Dnx + E，fra 2/3 + EE的颗粒。

公开(公告)号：US6001466A

公开(公告)日：1999-12-14

申请号：US838122

申请日：1997-04-15

申请人： Hiromichi Noguchi ,  Masahiko Higuma ,  Yuko Sato

发明人： Hiromichi Noguchi ,  Masahiko Higuma ,  Yuko Sato

IPC分类号： B41M5/00 ,  B05D5/04 ,  B05D7/24 ,  B41M5/50 ,  B41M5/52 ,  C09D7/12 ,  C09D133/14 ,  C09D155/00 ,  B32B5/16

CPC分类号： C09D7/125 ,  B41M5/5245 ,  C09D7/1275 ,  C09D7/1283 ,  B41M5/52 ,  Y10S428/913 ,  Y10T428/24893 ,  Y10T428/249953 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/31696 ,  Y10T428/31931 ,  Y10T428/31935

摘要： A coating composition comprising cationic fine particles of a crosslinked resin, which have an average particle diameter ranging from 0.1 to 100 .mu.m and a water absorption capacity of at most 25 times by volume, and a binder resin; and a printing medium comprising a base material and an ink-receiving layer provided on the base material, wherein the ink-receiving layer contains cationic fine particles of a crosslinked resin, which have an average particle diameter ranging from 0.1 to 100 .mu.m and a water absorption capacity of at most 25 times by volume, and a binder resin.

摘要翻译： 包含平均粒径为0.1〜100μm，吸水倍数为25体积％以下的交联树脂的阳离子微粒和粘合剂树脂的涂料组合物， 以及包含基材和设置在基材上的油墨接收层的打印介质，其中所述油墨接收层含有交联树脂的阳离子微粒，其平均粒径为0.1-100μm，和 吸水能力为25体积％以下，粘合剂树脂。