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1. 发明申请

US20130248995A1 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME 审中-公开
标题翻译：半导体器件及其制造方法
公开(公告)号：US20130248995A1
公开(公告)日：2013-09-26
申请号：US13607533
申请日：2012-09-07
申请人： Tatsuya NISHIWAKI , Tsuyoshi Ota , Norio Yasuhara , Masatoshi Arai , Takahiro Kawano
发明人： Tatsuya NISHIWAKI , Tsuyoshi Ota , Norio Yasuhara , Masatoshi Arai , Takahiro Kawano
IPC分类号： H01L29/78 , H01L21/82 , H01L27/088
CPC分类号： H01L29/7827 , H01L21/82 , H01L27/088 , H01L29/1095 , H01L29/407 , H01L29/41766 , H01L29/41775 , H01L29/42368 , H01L29/456 , H01L29/66727 , H01L29/66734 , H01L29/7813
摘要： A semiconductor device includes a first semiconductor layer of a first conductivity type, a base layer of a second conductivity type placed above the first semiconductor layer, a second semiconductor layer of the first conductivity type placed above the base layer, multiple gate electrodes having upper end is positioned above the upper surface of the base layer, a lower end positioned below the bottom of the base layer, and contacting the first semiconductor layer, the second semiconductor layer, and the base layer through a gate insulating film, insulating component arranged above the gate electrode in which the upper surface is positioned below the upper surface of the second semiconductor layer, and a conductive layer covering the second semiconductor layer from the upper end to the bottom end.
摘要翻译：半导体器件包括第一导电类型的第一半导体层，位于第一半导体层上方的第二导电类型的基极层，位于基极层之上的第一导电类型的第二半导体层，具有上端的多个栅电极位于所述基底层的上表面的上方，位于所述基底层的底部下方的下端，并且通过栅极绝缘膜与所述第一半导体层，所述第二半导体层和所述基底层接触，栅电极，其上表面位于第二半导体层的上表面下方，以及导电层，其从上端到底端覆盖第二半导体层。

2. 发明申请

US20130248998A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：US20130248998A1
公开(公告)日：2013-09-26
申请号：US13619336
申请日：2012-09-14
申请人： Shinichiro Misu , Tsuyoshi Ota , Tatsuya Nishiwaki , Takeshi Uchihara , Yusuke Kawaguchi
发明人： Shinichiro Misu , Tsuyoshi Ota , Tatsuya Nishiwaki , Takeshi Uchihara , Yusuke Kawaguchi
IPC分类号： H01L29/78
CPC分类号： H01L29/7801 , H01L29/0623 , H01L29/0634 , H01L29/0878 , H01L29/407 , H01L29/4175 , H01L29/42368 , H01L29/42376 , H01L29/66704 , H01L29/66734 , H01L29/66787 , H01L29/7813 , H01L29/7825 , H01L29/872
摘要： According to one embodiment, a semiconductor device includes, a drain, source, base and drift regions, a gate electrode, a gate insulating film, a first semiconductor region, a drain electrode, and a source electrode. The drain region has a first portion, and a second portion having a surface extending in a first direction which is vertical to a main surface of the first portion. The source region extends in a second direction which is parallel to the second portion, and is provided to be spaced from the drain region. The gate electrode extends in the first direction and a third direction which is vertical to the first direction and the second direction, and passes through the base region in the third direction. The first semiconductor region is provided between the gate insulating film and the drain region, and has a lower impurity concentration than the drift region.
摘要翻译：根据一个实施例，半导体器件包括漏极，源极，基极和漂移区，栅电极，栅绝缘膜，第一半导体区，漏电极和源电极。漏区具有第一部分，第二部分具有沿垂直于第一部分的主表面的第一方向延伸的表面。源极区域在与第二部分平行的第二方向上延伸，并且设置成与漏极区域间隔开。栅极电极在第一方向和与第一方向和第二方向垂直的第三方向上延伸，并且在第三方向上穿过基极区域。第一半导体区域设置在栅极绝缘膜和漏极区之间，并且具有比漂移区更低的杂质浓度。

3. 发明授权

US08648160B2 Optical semiconductor sealing material 失效
标题翻译：光学半导体密封材料
公开(公告)号：US08648160B2
公开(公告)日：2014-02-11
申请号：US13587250
申请日：2012-08-16
申请人： Tomoaki Takebe , Tsuyoshi Ota , Yutaka Obata , Hiroyuki Higuchi
发明人： Tomoaki Takebe , Tsuyoshi Ota , Yutaka Obata , Hiroyuki Higuchi
IPC分类号： C08F220/10 , C08F220/28
CPC分类号： C08F220/10 , C08F220/18 , C08F220/28 , C09J133/14 , H01L31/0203
摘要： The present invention provides an optical semiconductor sealing material comprising a radically polymerized polymer of a methacrylate ester having an alicyclic hydrocarbon group containing 7 or more carbon atoms, e.g. an adamantyl group, a norbornyl group, or a dicyclopentanyl group; and an optical semiconductor sealing material comprising a radically polymerized polymer of 50 to 97 mass % of the methacrylate ester and 3 to 50 mass % of acrylate ester having a hydroxyl group. The optical semiconductor sealing material of the present invention is highly transparent and stable to UV light and thus does not undergo yellowing. In addition, the material exhibits excellent compatibility between heat resistance and refractive index, does not undergo deformation or cracking during heating processes such as reflow soldering, and shows high processability. The material can be preferably used as a sealing material for light-emitting elements and light-receiving elements of optical semiconductor devices (semiconductor light-emitting devices).
摘要翻译：本发明提供一种光学半导体密封材料，其包含具有含有7个或更多个碳原子的脂环族烃基的甲基丙烯酸酯的自由基聚合的聚合物，金刚烷基，降冰片基或二环戊基; 以及包含50〜97质量％的甲基丙烯酸酯的自由基聚合物和3〜50质量％的具有羟基的丙烯酸酯的光学半导体密封材料。本发明的光半导体密封材料高度透明，对紫外光稳定，因此不会发黄。此外，该材料在耐热性和折射率之间表现出优异的相容性，在诸如回流焊接的加热过程中不会发生变形或开裂，并且显示出高加工性。该材料可以优选用作光半导体器件（半导体发光器件）的发光元件和光接收元件的密封材料。

4. 发明授权

US07199202B2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same 有权
标题翻译：丙烯聚合物和含有它们的组合物，包含它们的成型体和层压材料，以及制备丙烯聚合物的方法和含有它们的组合物
公开(公告)号：US07199202B2
公开(公告)日：2007-04-03
申请号：US10855964
申请日：2004-05-28
申请人： Yutaka Minami , Masato Kijima , Takuji Okamoto , Yasushi Seta , Yasuhiro Mogi , Tsuyoshi Ota , Hideo Funabashi , Takashi Kashiwamura , Noriyuki Tani , Masami Kanamaru , Koji Kakigami
发明人： Yutaka Minami , Masato Kijima , Takuji Okamoto , Yasushi Seta , Yasuhiro Mogi , Tsuyoshi Ota , Hideo Funabashi , Takashi Kashiwamura , Noriyuki Tani , Masami Kanamaru , Koji Kakigami
IPC分类号： C08F110/06 , C08F4/52 , C08F4/76
CPC分类号： C07F17/00 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F10/06 , C08F110/06 , C08F210/06 , C08F210/16 , C08J5/18 , C08J2323/10 , C08L23/02 , C08L23/10 , C08L23/12 , C08L2205/02 , C08L2314/06 , Y10S526/943 , C08F2/001 , C08F4/65927 , C08F2/44 , C08L2666/04 , C08F2500/15 , C08F2500/17 , C08F2500/03 , C08F2500/12 , C08F2500/26 , C08F2500/20 , C08F210/08 , C08F210/14
摘要： A propylenic polymer according to the present invention or a composition thereof have an excellent melt flowability and contains a less amount of stickiness-causing components, and also has a low modulus and is pliable, and is capable of providing a transparent molded article, thus being useful as a substitute for a pliable vinyl chloride resin. In addition, a molded article made therefrom exhibits an excellent heat seal performance at a low temperature, and is excellent in terms of transparency and rigidity. Specifically, it has an isotactic pentad fraction (mmmm), which indicates a stereoregulariry, of 30 to 80%, a molecular weight distribution (Mw/Mn) of 3.5 or less and an intrinsic viscosity [η] of 0.8 to 5 dl/g.
摘要翻译：根据本发明的丙烯聚合物或其组合物具有优异的熔体流动性并且含有较少量的粘着性成分，并且还具有低模量和柔韧性，并且能够提供透明模制品，因此是可用作柔性氯乙烯树脂的替代物。此外，由其制成的模制品在低温下表现出优异的热封性能，并且在透明性和刚性方面优异。具体地说，其具有30至80％的立体有规配比的全同立构五单元组分数（mmmm），3.5或更小的分子量分布（Mw / Mn）和特性粘度η为0.8至5dl / g 。

5. 发明授权

US06331620B1 Solid catalyst components for olefin polymerization, catalysts for olefin polymerization and process for producing olefin polymers 失效
标题翻译：用于烯烃聚合的固体催化剂组分，用于烯烃聚合的催化剂和用于生产烯烃聚合物的方法
公开(公告)号：US06331620B1
公开(公告)日：2001-12-18
申请号：US09463999
申请日：2000-02-22
申请人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
发明人： Yasunori Kadoi , Tsuyoshi Ota , Toshio Isozaki , Kiyokazu Katayama , Takanori Sadashima
IPC分类号： C08F200
CPC分类号： C08F10/00 , C08F110/06 , C08F4/6548 , C08F4/651 , C08F2500/15 , C08F2500/17
摘要： Solid catalyst components for the polymerization of olefins, comprising titanium, magnesium and a compound of general formula (I), wherein R1 and R2 may be the same or different and each represents a linear or branched hydrocarbon group having 1 to 20 carbon atoms, and n is an integer of 1 to 10, as an electron donor, which are combined with organoaluminum compounds to form polymerization catalysts for the production of olefin polymers. This electron donor has no problems of safety and hygiene, and is inexpensive and easily synthesized. This compound can provide highly active and highly stereoregular solid catalyst components for the polymerization of olefins, catalysts for the polymerization of olefins, and processes for producing olefin polymers.
摘要翻译：用于烯烃聚合的固体催化剂组分，包括钛，镁和通式（I）的化合物，其中R 1和R 2可以相同或不同，并且各自表示具有1至20个碳原子的直链或支链烃基，和 n为1〜10的整数，作为电子给体，与有机铝化合物结合形成用于制备烯烃聚合物的聚合催化剂。该电子给体没有安全和卫生的问题，并且便宜且易于合成。该化合物可以为烯烃的聚合，烯烃聚合用催化剂和烯烃聚合物的制备方法提供高活性和高度立构规整的固体催化剂组分。

6. 发明授权

US06201090B1 Propylene/ethylene block copolymer 有权
标题翻译：丙烯/乙烯嵌段共聚物
公开(公告)号：US06201090B1
公开(公告)日：2001-03-13
申请号：US09463983
申请日：2000-02-16
申请人： Takashi Sumitomo , Sueto Miyazaki , Tsuyoshi Ota , Kazuo Sato
发明人： Takashi Sumitomo , Sueto Miyazaki , Tsuyoshi Ota , Kazuo Sato
IPC分类号： C08F21000
CPC分类号： C08F297/083
摘要： Provided are propylene-ethylene block copolymers having the advantage of well-balanced physical properties of rigidity, impact resistance, etc. The propylene-ethylene block copolymers are characterized by (a), (b), (c1), (c2) and (c3): (a) The melt flow rate falls between 0.01 and 1000 g/10 min. (b) The room-temperature xylene-insoluble component has an [mmmm] fraction of not smaller than 98.9%. (cl) The amount of the room-temperature xylene-soluble component falls between 3 and 50% by weight. (c2) The T1 relaxation time component in pulse NMR is of a single relaxation component. (c3) The ethylene content, x % by weight, as measured through 13C-NMR, and the T1 relaxation time satisfy y≦0.0014x3−0.0897x2−1.0593x +231.6. The block copolymers may be characterized by (a), (b), (c1) and (c4): (a) The melt flow rate falls between 0.01 and 1000 g/10 min. (b) The room-temperature xylene-insoluble component has an [mmmm] fraction of not smaller than 98.9%. (c1) The amount of the room-temperature xylene-soluble component falls between 3 and 50 % by weight. (c4) The ethylene content, x% by weight, and the ratio by weight of the crystalline polyethylene segments to the total of the ethylene-propylene copolymer segments and the crystalline polyethylene segments, z (%), as obtained from the TEM (transmission electron microscope) image of the propylene-ethylene block copolymers, satisfy 2≦0.016x2−0.069x−1.34.
摘要翻译：丙烯 - 乙烯嵌段共聚物的特征在于（a），（b），（c1），（c2）和（c2）和 c3）：（a）熔体流动速率为0.01-1000g / 10min。（b）室温二甲苯不溶成分的[mmmm]分数不小于98.9％。（c1）室温二甲苯可溶成分的量为3〜50重量％。（c2）脉冲NMR中的T1弛豫时间分量是单个弛豫分量。（c3）通过13 C-NMR测量的乙烯含量，x重量％，以及T1弛豫时间满足y <= 0.0014×3-0.0897x2-1.0593x + 231.6。嵌段共聚物的特征可以是（a），（b），（c1）和（c4）：（a）熔体流动速率为0.01-1000g / 10min。（b）室温二甲苯不溶成分的[mmmm]分数不小于98.9％。（c1）室温二甲苯可溶成分的量为3〜50重量％。（c4）从TEM（透射率）获得的乙烯含量，x重量％以及结晶聚乙烯链段的重量比与乙烯 - 丙烯共聚物链段和结晶聚乙烯链段的总和z（％）电子显微镜）图像的丙烯 - 乙烯嵌段共聚物满足2 <= 0.016x2-0.069x-1.34。

7. 发明授权

US08138287B2 (Meth)acrylate copolymer for syrup and resin composition thereof 有权
标题翻译：（甲基）丙烯酸酯共聚物和其树脂组合物
公开(公告)号：US08138287B2
公开(公告)日：2012-03-20
申请号：US12515757
申请日：2007-11-19
申请人： Tsuyoshi Ota , Shinichi Yukimasa , Yutaka Obata , Tomoaki Takebe
发明人： Tsuyoshi Ota , Shinichi Yukimasa , Yutaka Obata , Tomoaki Takebe
IPC分类号： C08F230/08 , C08F220/10 , C08F220/26
CPC分类号： C08F265/04 , C08F220/10 , C08F220/26 , C08F265/06 , C08F285/00 , C08F290/06 , C08F290/061 , C08F290/068 , C08L51/003 , C08F220/16 , C08L2666/02
摘要： The present invention provides a copolymer for syrup, characterized by being formed from (A) 1 to 60 mass % of at least one (meth)acrylate compound selected from among a (meth)acrylate-modified silicone oil, an alkyl(meth)acrylate, a monoalkylene glycol(meth)acrylate, and a polyalkylene glycol(meth)acrylate, and (B) 99 to 40 mass % of a (meth)acrylate compound having a C≧6 alicyclic hydrocarbon group bonded thereto via an ester bond; a (meth)acrylate composition containing a (meth)acrylate monomer and 1 to 60 mass % of the (meth)acrylate copolymer for syrup; and a cured product of the composition. The (meth)acrylate copolymer for syrup of the present invention has excellent solubility, particularly in a (meth)acrylate compound having an alicyclic ester substituent, and a (meth)acrylate resin composition containing the copolymer provides a stable cured product having high transparency and high resistance to UV rays and heat. Thus, the cured product is suitably used as a material for lenses, illumination devices, automobiles, displays, optical-semiconductors, etc.
摘要翻译：本发明提供一种用于糖浆的共聚物，其特征在于由（A）1至60质量％的至少一种（甲基）丙烯酸酯改性硅油，（甲基）丙烯酸烷基酯，（甲基）丙烯酸单亚烷基二醇酯，（甲基）丙烯酸聚亚烷基二醇酯，（B）99〜40质量％的具有通过酯键与C键6的脂肪族烃基结合的（甲基）丙烯酸酯化合物; 含有（甲基）丙烯酸酯单体和1〜60质量％的（甲基）丙烯酸酯共聚物的（甲基）丙烯酸酯组合物，和该组合物的固化产物。本发明的用于糖浆的（甲基）丙烯酸酯共聚物具有优异的溶解性，特别是在具有脂环族酯取代基的（甲基）丙烯酸酯化合物中，含有共聚物的（甲基）丙烯酸酯树脂组合物提供了具有高透明度的稳定的固化产物，高耐紫外线和热量。因此，固化物适合用作透镜，照明装置，汽车，显示器，光学半导体等的材料。

8. 发明申请

US20100234527A1 OPTICAL SEMICONDUCTOR ENCAPSULATING MATERIAL 审中-公开
标题翻译：光学半导体封装材料
公开(公告)号：US20100234527A1
公开(公告)日：2010-09-16
申请号：US12299015
申请日：2007-04-19
申请人： Tsuyoshi Ota , Shinichi Yukimasa , Yutaka Obata , Tomoaki Takebe
发明人： Tsuyoshi Ota , Shinichi Yukimasa , Yutaka Obata , Tomoaki Takebe
IPC分类号： C08F2/38
CPC分类号： C08F290/02 , C08F220/18 , C08F222/1006 , C08L2312/00 , C09D133/14 , H01L31/0203 , H01L33/56
摘要： The present invention provides a sealant material for an optical semiconductor containing (A) one or more kinds of a (meth)acrylic compound selected from a (meth)acrylate-modified silicone oil, a long chain alkyl (meth)acrylate, and a polylakylene glycol (meth)acrylate having the number average molecular weight of 400 or more, (B) a (meth)acrylate compound having an ester bond with an alicyclic hydrocarbon group having 6 or more carbon atoms, and (C) a radical polymerization initiator; and an optoelectronic conversion element and an optoelectronic conversion device using thereof. The sealant material for an optical semiconductor of the present invention provides a cured product having excellent characteristics in transparency, stability to UV light and heat, yellowing resistance, and adhesion performance, and thus may be suitably used as a sealant material for a light emitting element, a light receiving element and the like in an optical semiconductor device (semiconductor light emitting device), especially as a transparent sealant material for optical semiconductors such as LED and the like.
摘要翻译：本发明提供一种光学半导体用密封材料，其含有（A）一种或多种选自（甲基）丙烯酸酯改性硅油，长链烷基（甲基）丙烯酸酯和聚亚芳基数均分子量为400以上的（甲基）丙烯酸乙二醇酯，（B）具有碳原子数6以上的脂环式烃基具有酯键的（甲基）丙烯酸酯化合物，（C）自由基聚合引发剂; 以及光电转换元件及其使用的光电转换元件。本发明的光学半导体用密封剂材料提供了透明性，紫外线稳定性和耐热性，耐黄变性和粘合性能优异的固化物，因此可以适合用作发光元件用密封材料，光半导体装置（半导体发光装置）中的受光元件等，特别是作为用于诸如LED等的光半导体的透明密封剂材料。

9. 发明授权

US07544758B2 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same 有权
标题翻译：丙烯聚合物和含有它们的组合物，包含它们的成型体和层压材料，以及制备丙烯聚合物的方法和含有它们的组合物
公开(公告)号：US07544758B2
公开(公告)日：2009-06-09
申请号：US11514257
申请日：2006-09-01
申请人： Yutaka Minami , Masato Kijima , Takuji Okamoto , Yasushi Seta , Yasuhiro Mogi , Tsuyoshi Ota , Hideo Funabashi , Takashi Kashiwamura , Noriyuki Tani , Masami Kanamaru , Koji Kakigami
发明人： Yutaka Minami , Masato Kijima , Takuji Okamoto , Yasushi Seta , Yasuhiro Mogi , Tsuyoshi Ota , Hideo Funabashi , Takashi Kashiwamura , Noriyuki Tani , Masami Kanamaru , Koji Kakigami
IPC分类号： C08F110/06 , C08F10/06
CPC分类号： C07F17/00 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F10/06 , C08F110/06 , C08F210/06 , C08F210/16 , C08J5/18 , C08J2323/10 , C08L23/02 , C08L23/10 , C08L23/12 , C08L2205/02 , C08L2314/06 , Y10S526/943 , C08F2/001 , C08F4/65927 , C08F2/44 , C08L2666/04 , C08F2500/15 , C08F2500/17 , C08F2500/03 , C08F2500/12 , C08F2500/26 , C08F2500/20 , C08F210/08 , C08F210/14
摘要： A propylenic polymer according to the present invention or a composition thereof have an excellent melt flowability and contains a less amount of stickiness-causing components, and also has a low modulus and is pliable, and is capable of providing a transparent molded article, thus being useful as a substitute for a pliable vinyl chloride resin. In addition, a molded article made therefrom exhibits an excellent heat seal performance at a low temperature, and is excellent in terms of transparency and rigidity. Specifically, it has an isotactic pentad fraction (mmmm), which indicates a stereoregulariry, of 30 to 80%, a molecular weight distribution (Mw/Mn) of 3.5 or less and an intrinsic viscosity [η] of 0.8 to 5 dl/g.
摘要翻译：根据本发明的丙烯聚合物或其组合物具有优异的熔体流动性并且含有较少量的粘着性成分，并且还具有低模量和柔韧性，并且能够提供透明模制品，因此是可用作柔性氯乙烯树脂的替代物。此外，由其制成的模制品在低温下表现出优异的热封性能，并且在透明性和刚性方面优异。具体地说，其具有30至80％的立构规整性的全同立构五单元组分数（mmmm），3.5或更小的分子量分布（Mw / Mn）和特性粘度η为0.8至5dl / g 。

10. 发明申请

US20060293471A1 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same 有权
公开(公告)号：US20060293471A1
公开(公告)日：2006-12-28
申请号：US11514257
申请日：2006-09-01
申请人： Yutaka Minami , Masato Kijima , Takuji Okamoto , Yasushi Seta , Yasuhiro Mogi , Tsuyoshi Ota , Hideo Funabashi , Takashi Kashiwamura , Noriyuki Tani , Masami Kanamaru , Koji Kakigami
发明人： Yutaka Minami , Masato Kijima , Takuji Okamoto , Yasushi Seta , Yasuhiro Mogi , Tsuyoshi Ota , Hideo Funabashi , Takashi Kashiwamura , Noriyuki Tani , Masami Kanamaru , Koji Kakigami
IPC分类号： C08F4/44
CPC分类号： C07F17/00 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F10/06 , C08F110/06 , C08F210/06 , C08F210/16 , C08J5/18 , C08J2323/10 , C08L23/02 , C08L23/10 , C08L23/12 , C08L2205/02 , C08L2314/06 , Y10S526/943 , C08F2/001 , C08F4/65927 , C08F2/44 , C08L2666/04 , C08F2500/15 , C08F2500/17 , C08F2500/03 , C08F2500/12 , C08F2500/26 , C08F2500/20 , C08F210/08 , C08F210/14
摘要： A propylenic polymer according to the present invention or a composition thereof have an excellent melt flowability and contains a less amount of stickiness-causing components, and also has a low modulus and is pliable, and is capable of providing a transparent molded article, thus being useful as a substitute for a pliable vinyl chloride resin. In addition, a molded article made therefrom exhibits an excellent heat seal performance at a low temperature, and is excellent in terms of transparency and rigidity. Specifically, it has an isotactic pentad fraction (mmmm), which indicates a stereoregulariry, of 30 to 80%, a molecular weight distribution (Mw/Mn) of 3.5 or less and an intrinsic viscosity [η] of 0.8 to 5 dl/g.

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