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    • 1. 发明申请
    • Process for producing bipyridinium compound
    • 联吡啶鎓化合物的制备方法
    • US20060258870A1
    • 2006-11-16
    • US10556672
    • 2005-03-30
    • Masatomi SenShingo SatoHideto MoriKazumi Nii
    • Masatomi SenShingo SatoHideto MoriKazumi Nii
    • C07D401/04
    • C07D213/22C07D417/14
    • A process for producing a bipyridinium compound represented by formula (4), the process comprises: reacting a bipyridine which may have a substituent with a halogenated (hetero)aryl compound represented by formula (1), so as to produce N,N′-bis((hetero)asyl)-bipyridimium compound represented by formula (2); and reacting the N,N′-bis((hetero)aryl)-bipyridinium compound with an amine compound represented by formula (3), without subjecting the N,N′-bis((hetero)aryl)-bipyridinium compound to an isolation treatment, In formula, R represents a (hetero)aryl group; X represents a halogen atom; R11, R12, R13, R14, R15, R16, R17 and R18 each independently represents a hydrogen atom or a substituent; and R1 represents a (hetero)aryl group which may have a substituent or an alkyl group, wherein a polyhychic alcohol is used as a reaction solvent.
    • 一种制备由式(4)表示的联吡啶鎓化合物的方法,该方法包括:使可具有取代基的联吡啶与由式(1)表示的卤代(杂)芳基化合物反应,生成N, 由式(2)表示的双((异)烷基) - 联吡啶鎓化合物; 并且使N,N'-双((杂)芳基) - 联吡啶鎓化合物与式(3)表示的胺化合物反应而不使N,N'-双((杂)芳基) - 联吡啶鎓化合物进行分离 式中,R表示(杂)芳基; X表示卤原子; R 11,R 12,R 13,R 14,R 15, R 16,R 17和R 18各自独立地表示氢原子或取代基; R 1表示可以具有取代基或烷基的(杂)芳基,其中使用多羟基醇作为反应溶剂。
    • 4. 发明授权
    • Semiconductor device having trench structure
    • 具有沟槽结构的半导体器件
    • US08809942B2
    • 2014-08-19
    • US13419400
    • 2012-03-13
    • Shizue MatsudaShingo SatoWataru Saito
    • Shizue MatsudaShingo SatoWataru Saito
    • H01L29/772
    • H01L29/7811H01L29/0653H01L29/0661H01L29/66734H01L29/7813
    • According to an embodiment, a trench structure and a second semiconductor layer are provided in a semiconductor device. In the trench structure, a trench is provided in a surface of a device termination portion with a first semiconductor layer of a first conductive type including a device portion and the device termination portion, and an insulator is buried in the trench in such a manner to cover the trench. The second semiconductor layer, which is of a second conductive type, is provided on the surface of the first semiconductor layer, is in contact with at least a side on the device portion of the trench, and has a smaller depth than the trench. The insulator and a top passivation film for the semiconductor device are made of the same material.
    • 根据实施例,在半导体器件中设置沟槽结构和第二半导体层。 在沟槽结构中,在器件端子部分的表面中设置沟槽,其中第一半导体层具有包括器件部分和器件端接部分的第一导电类型,并且绝缘体以这样的方式被掩埋在沟槽中: 覆盖沟槽。 具有第二导电类型的第二半导体层设置在第一半导体层的表面上,与沟槽的器件部分的至少一侧接触,并且具有比沟槽更小的深度。 用于半导体器件的绝缘体和顶部钝化膜由相同的材料制成。
    • 5. 发明申请
    • INTAKE MANIFOLD
    • 吸入歧管
    • US20140014056A1
    • 2014-01-16
    • US14009399
    • 2012-04-03
    • Shingo Sato
    • Shingo Sato
    • F02M35/108
    • F02M35/108F02M26/19F02M26/41F02M26/44F02M35/10072F02M35/10111F02M35/10222F02M35/112Y02T10/121
    • An intake manifold is equipped with a sub-stream passage connected to branch passages through respective connection ports to introduce intake-air substream other than intake-air mainstream to the plural branch passages. Two of the branch passages which communicate with each other through the sub-stream passage and successively introduce intake air to the internal combustion engine are defined as a first combination. Of the first combinations, a second combination is defined to have a shortest communication length via the sub-stream passage. Of the second combination, the connection port of one of the branch passages where the intake air is introduced later is narrower than that of the other of the branch passages where the intake air is introduced earlier.
    • 进气歧管配备有通过各个连接口连接到分支通道的子流通道,以将进气 - 空气主流以外的进气气流引入多个分支通道。 通过副流路相互连通并连续地向内燃机中引入进气的两个分支通道被定义为第一组合。 在第一组合中,第二组合被定义为具有经由子流通道的最短通信长度。 在第二组合中,稍后引入吸入空气的分支通道中的一个的连接端口比较早引入进气的其他分支通道的连接口窄。
    • 6. 发明申请
    • Method for Forming Multilayer Coating Film
    • 多层涂膜成型方法
    • US20090117396A1
    • 2009-05-07
    • US12226564
    • 2007-04-24
    • Satoru FurusawaTakato AdachiShingo SatoTerutaka Takahashi
    • Satoru FurusawaTakato AdachiShingo SatoTerutaka Takahashi
    • B32B15/09B05D3/02
    • C09D175/06B05D7/572B05D7/577B05D2202/10C08G18/2865C08G18/288C08G18/706C08G18/797C08G18/798C08G18/80C08K3/011C09D167/00C09D167/02Y10T428/31681
    • This invention offers a method for forming multilayer coating film by successively applying onto a coating object a water-based first coloring paint, water-based second coloring paint and clear paint, and simultaneously baking the resultant first coloring coating film, second coloring coating film and clear coating film, in which the water-based first coloring paint (A) comprises polyester resin and curing agent, the polyester resin containing benzene ring and cyclohexane ring in its molecules, their combined content in the polyester resin being within a range of 1.0-2.2 mols/kg (solid resin content); and that the curing agent is at least one compound selected from the group consisting of isocyanate group-containing compound, oxazoline group-containing compound, carbodiimide group-containing compound, hydrazide group-containing compound and semicarbazide group-containing compound. According to this method, multilayer coating film excelling in smoothness, distinctness of image, chipping resistance and water resistance can be formed by 3-coat-1-bake system.
    • 本发明提供一种通过依次向涂布对象施加水性第一着色涂料,水性第二着色涂料和透明涂料来形成多层涂膜的方法,并同时烘烤得到的第一着色涂膜,第二着色涂膜和 其中水性第一着色涂料(A)包含聚酯树脂和固化剂,分子中含有苯环和环己烷环的聚酯树脂,其在聚酯树脂中的组合含量在1.0〜 2.2摩尔/ kg(固体树脂含量); 并且所述固化剂是选自含异氰酸酯基的化合物,含恶唑啉基的化合物,含碳二亚胺基的化合物,含酰肼基的化合物和含有氨基脲基的化合物中的至少一种化合物。 根据该方法,可以通过3-涂层1烘烤系统形成平滑度,图像清晰度,耐崩裂性和耐水性优异的多层涂膜。
    • 7. 发明授权
    • Vertical type semiconductor device
    • 垂直型半导体器件
    • US07391077B2
    • 2008-06-24
    • US10983658
    • 2004-11-09
    • Kenichi TokanoAtsuko YamashitaKoichi TakahashiHideki OkumuraShingo Sato
    • Kenichi TokanoAtsuko YamashitaKoichi TakahashiHideki OkumuraShingo Sato
    • H01L21/764
    • H01L29/7802H01L29/0634H01L29/0653H01L29/66712
    • Provided is a semiconductor device including a semiconductor substrate which includes a first semiconductor layer of a first conductivity and a pair of second semiconductor layers disposed on the first semiconductor layer and spaced apart from each other to form a trench therebetween, wherein the second semiconductor layer includes a first impurity-diffused region of the first conductivity extending from a lower surface toward an upper surface of the second semiconductor layer, and a second impurity-diffused region of a second conductivity which extends from the lower surface toward the upper surface and is adjacent to the first impurity-diffused region, an insulating layer covering a sidewall of the trench, and a cap layer which is in contact with the semiconductor substrate and covers an opening of the trench to form an enclosed space in the trench, a material of the cap layer being almost the same as that of the semiconductor substrate.
    • 提供了一种半导体器件,其包括半导体衬底,该半导体衬底包括第一导电性的第一半导体层和设置在第一半导体层上并且彼此间隔开以在其间形成沟槽的一对第二半导体层,其中第二半导体层包括 从第一半导体层的下表面向上表面延伸的第一导电性的第一杂质扩散区和从下表面向上表面延伸的第二导电性的第二杂质扩散区, 第一杂质扩散区域,覆盖沟槽的侧壁的绝缘层,以及与半导体衬底接触并覆盖沟槽的开口以在沟槽中形成封闭空间的覆盖层,帽的材料 层几乎与半导体衬底的层相同。
    • 8. 发明申请
    • Semiconductor device
    • 半导体器件
    • US20060292805A1
    • 2006-12-28
    • US11447114
    • 2006-06-06
    • Keiko KawamuraShingo Sato
    • Keiko KawamuraShingo Sato
    • H01L21/336H01L29/76
    • H01L29/7802H01L29/165H01L29/4238H01L29/66348H01L29/66734H01L29/7395H01L29/7397H01L29/7813
    • A semiconductor device is provided, which includes a first main electrode region having an upper main surface and a lower main surface; a drift layer of a first conductivity type formed on the upper main surface of the first main electrode region; a base layer of a second conductivity type formed on the drift layer; a second main electrode region of the first conductivity type formed on the base layer; a trench formed through the second main electrode region to the drift layer; a gate insulation film formed on an inner wall of the trench; and a gate electrode buried in the trench with the gate insulation film interposed therebetween, wherein the drift layer includes a graded region close to the first main electrode region, the graded region having band gap decreasing from the base layer toward the first main electrode region.
    • 提供一种半导体器件,其包括具有上主表面和下主表面的第一主电极区域; 形成在第一主电极区域的上主表面上的第一导电类型的漂移层; 形成在漂移层上的第二导电类型的基底层; 形成在基底层上的第一导电类型的第二主电极区域; 通过所述第二主电极区域形成到所述漂移层的沟槽; 形成在沟槽的内壁上的栅极绝缘膜; 以及埋设在所述沟槽中的栅电极,其间插入有所述栅极绝缘膜,其中所述漂移层包括靠近所述第一主电极区域的渐变区域,所述渐变区域具有从所述基极层朝向所述第一主电极区域的带隙。
    • 10. 依法登记的发明
    • Silver halide color photographic material
    • USH782H
    • 1990-05-01
    • US95714
    • 1987-09-14
    • Mitsunori OnoKoji TamotoYoshisada NakamuraShingo Sato
    • Mitsunori OnoKoji TamotoYoshisada NakamuraShingo Sato
    • G03C7/26G03C7/32G03C7/38
    • G03C7/3225
    • A silver halide color photographic material in disclosed which comprises a support having thereon at least one silver halide emulsion layer, wherein the photographic material contains at least one compound represented by general formula (I) and at least one compound represented by general formula (II) in combination:Cp--(TIME).sub.n --X--Dye (I)wherein Cp represents a coupler residue capable of releasing --(TIME).sub.n --X--Dye upon coupling with an oxidation product of an aromatic primary amine developing agent; TIME represents a timing group; n represents 0 or a positive integer; Dye represents a dye residue, and X represents an auxochromic group of said dye; ##STR1## wherein R represents a hydrogen atom or a substituent; Y represents a hydrogen atom or a coupling-off group; Za, Zb and Zc each represents a methine group, a substituted methine group, .dbd.N-- or --NH--; either the Za--Zb bond or the Zb-Zc bond represents a double bond and the other represents a single bond, provided that when Za, Zb or Zc represents a substituted methine group, one of the substituted methine group or R may be a divalent group capable of linking to form a dimer or higher polymer, and provided that Y does not represent --(TIME).sub.n --X--Dye as defined in general formula (I). The photographic material has improved sharpness and color reproducibility.