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公开(公告)号：US4469921A
公开(公告)日：1984-09-04
申请号：US356546
申请日：1982-03-09
申请人： Shozo Kinoshita
发明人： Shozo Kinoshita
CPC分类号： G10K11/025
摘要： A sectoral horn type loudspeaker includes a throat section and a sectoral part where the width of the horn at the connection therebetween is less than the wavelength of the upper limit frequency. In order to make the sound pressure characteristic flat throughout the frequency range, the directivity angle is changed for frequency bands in correspondence to the horn driver energy conversion characteristic. In particular, the side walls of the horn are bent polygonally at at least one point to increase the opening angle stepwise.
摘要翻译： 扇形扬声器型扬声器包括喉部和扇形部分，其中喇叭在其间的连接处的宽度小于上限频率的波长。 为了使声压特性在整个频率范围内平坦，对应于喇叭驱动器能量转换特性的频带改变方向角。 特别地，喇叭的侧壁在至少一个点处多边形弯曲以逐步增加开启角度。
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公开(公告)号：US4504704A
公开(公告)日：1985-03-12
申请号：US527722
申请日：1983-08-30
摘要： A dynamic loudspeaker unit having a voice coil formed with two windings in which a capacitor is connected in series to a parallel circuit, one circuit arm being composed of a series circuit of one of the two windings and an inductor and the other circuit arm being composed of the remaining winding. The dynamic loudspeaker unit thus constructed is housed in a bass-reflex type cabinet, whereby a shoulder characteristic having a large Q in a bass zone can be obtained, and due to a combination of the inductor and the capacitor, a desired lowest resonance frequency lower than an actual lowest resonance frequency can be selected. Thus, the reproducible bass range can be extended.
摘要翻译： 一种具有形成有两个绕组的音圈的动圈式扬声器单元，其中电容器与并联电路串联连接，一个电路臂由两个绕组之一的串联电路和一个电感器组成，另一个电路臂组成 的剩余绕组。 这样构造的动态扬声器单元被容纳在低音反射型机柜中，由此可以获得在低音区域具有大Q值的肩特征，并且由于电感器和电容器的组合，所希望的最低谐振频率更低 可以选择实际的最低共振频率。 因此，可再现的低音范围可以延长。
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3.发明授权Thermosetting polyphenylene ether resin composition, cured resin composition obtained therefrom, and laminated structure 失效热固性聚苯醚树脂组合物，由其获得的固化树脂组合物和层压结构公开(公告)号：US06558783B1
公开(公告)日：2003-05-06
申请号：US09582526
申请日：2000-06-28
申请人： Akihiro Kato , Shozo Kinoshita
发明人： Akihiro Kato , Shozo Kinoshita
IPC分类号： B32B2704
CPC分类号： C08J5/18 , C08J2371/12 , C08L71/123 , C08L71/126 , H01B3/427 , H05K1/0326 , Y10T428/24994 , Y10T428/249952 , Y10T428/31511 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , Y10T428/31678 , Y10T428/31688 , Y10T442/138 , Y10T442/172 , Y10T442/176 , Y10T442/198 , Y10T442/3423 , C08L63/00
摘要： Disclosed are a curable polyphenylene ether (PPE) resin composition comprising (a) a PPE resin and (b) a of a compound having a 3,4-dihydro-3-substituted-1,3-benzoxazine skeleton (DSBS compound), or a mixture of the DSBS compound and a ring-opening polymerization re-action product thereof; a cured PPE resin composition obtainable by curing the curable PPE resin composition; and a laminate structure obtained by using the curable or cured PPE resin composition. The curable PPE resin composition exhibits, after cured, excellent chemical resistance, moisture resistance, dielectric characteristics, heat resistance, flame retardancy and dimensional stability, so that it can be used as a dielectric, insulating or heat resistant material in the electrical, electronic, space and aircraft industries. Especially, it can be advantageously used as a resin composition for forming insulating layers, such as substrates for a single-sided, double-sided or multi-layer printed circuit board, a flexible printed circuit board and a semi-rigid circuit board, and a substrate for a structure having excellent heat removal characteristics.
摘要翻译： 公开了包含（a）PPE树脂和（b）具有3,4-二氢-3-取代-1,3-苯并恶嗪骨架（DSBS化合物）的化合物的可固化聚苯醚（PPE）树脂组合物，或 DSBS化合物与其开环聚合反应产物的混合物; 可固化的PPE树脂组合物可固化的PPE树脂组合物; 以及通过使用可固化或固化的PPE树脂组合物获得的层压结构。 可固化PPE树脂组合物在固化后表现出优异的耐化学性，耐湿性，介电特性，耐热性，阻燃性和尺寸稳定性，使其可用作电气，电子， 太空和飞机行业。 特别是，作为用于形成绝缘层的树脂组合物，例如单面，双面或多层印刷电路板，柔性印刷电路板和半刚性电路板的基板，可以有利地使用，以及 用于具有优异散热特性的结构的基板。
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公开(公告)号：US4396712A
公开(公告)日：1983-08-02
申请号：US268438
申请日：1981-05-29
申请人： Shozo Kinoshita , Muneaki Kimura , Tetsuo Shiga
发明人： Shozo Kinoshita , Muneaki Kimura , Tetsuo Shiga
CPC分类号： G03C1/49845
摘要： A novel dry image forming material comprising in one or more layers on a support (a) a non-photosensitive organic silver salt oxidizing agent, (b) a reducing agent for silver ions, (c) a silver halide component or a silver halide-forming component, (d) a toning agent and (e) a lipophilic binder, characterized by the inclusion of a specific 2-(2'-hydroxyphenyl)benzotriazole compound having bulky tert-butyl or tert-amyl groups at its ortho- and para-positions relative to the hydroxyl group in a layer containing the component (a). The dry image forming material of the present invention has high storage stability prior to use for image formation. When the dry image forming material comprises a combination of a silver salt oxidizing agent-containing layer comprising the specific 2-(2'-hydroxyphenyl)benzotriazole compound and a reducing agent-containing layer comprising a high impact acrylic resin as a binder material, the material is remarkably improved in storage stability of raw material in the dark or under light with wavelengths of 450 nm or more and the stability of a latent image, and shows minimized variation in image quality with heat development conditions. When the dry image forming material comprises, as the component (a), a silver salt of long chain fatty acid having 16 or more carbon atoms and, as the component (c), a silver halide component including silver iodide or a silver halide-forming component capable of forming a silver halide component including silver iodide, and further comprises (g) an oxidizing agent for free silver, (h) a photoreactive halogeno oxidizing agent and, in the layer containing the components (a), (c), (e) and (f), (i) a specific cyanine spectral sensitizing dye, the material is of the post-activation type and spectrally sensitized without sacrificing the storage stability of raw material.
摘要翻译： 一种新颖的干成像材料，其包含一个或多个载体上的层（a）非感光性有机银盐氧化剂，（b）银离子还原剂，（c）卤化银组分或卤化银 - 形成组分，（d）调色剂和（e）亲脂性粘合剂，其特征在于在其邻位和对位包含具有大体积叔叔丁基或叔戊基的特异性2-（2'-羟基苯基）苯并三唑化合物 在含有组分（a）的层中相对于羟基的位置。 本发明的干成像材料在用于图像形成之前具有高的储存稳定性。 当干成像材料包含含有特定2-（2'-羟基苯基）苯并三唑化合物的含银盐氧化剂的层与含有作为粘合剂材料的高冲击丙烯酸树脂的还原剂层的组合时， 材料在黑暗中或在波长为450nm以上的光下的原材料的保存稳定性和潜像的稳定性显着提高，并且在热显影条件下显示图像质量的变化最小化。 当干成像材料包含作为组分（a）的具有16个或更多个碳原子的长链脂肪酸的银盐和作为组分（c）的卤化银组分时，包括碘化银或卤化银 - （g）游离银的氧化剂，（h）光反应性卤代氧化剂，在含有（a），（c）成分的层中， （e）和（f），（i）特定的花青光谱增感染料，该材料为活化后型，并且在不牺牲原料的储存稳定性的情况下进行光谱增感。
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公开(公告)号：US06455784B1
公开(公告)日：2002-09-24
申请号：US09698319
申请日：2000-10-27
IPC分类号： H05K109
CPC分类号： H05K3/20 , C08K5/34924 , C08L25/10 , C08L71/126 , H05K1/0373 , H05K3/4069 , H05K3/4626 , H05K3/4652 , H05K3/4655 , H05K2201/012 , H05K2201/0209 , Y10T428/24917 , C08L2666/24
摘要： Provided is a curable sheet for the formation of a wiring circuit layer by circuit transfer from a transfer base material, wherein the curable sheet comprises (A) a reaction product between a polyphenylene ether resin and an unsaturated carboxylic acid or acid anhydride, (B) triallyl isocyanurate and/or triallyl cyanurate, (C) a hydrogenated block copolymer obtained by hydrogenation of a block copolymer comprising at least one polymer block A mainly comprising an aromatic vinyl compound and at least one polymer block B mainly comprising a conjugated diene compound, and (D) an inorganic filler; said Component (A), Component (B) and Component (C) being contained in amounts of 45 to 55 parts by weight, 55 to 45 parts by weight, and 25 to 35 parts by weight, respectively, each based on 100 parts by weight of total of Components (A) and (B), and said Component (C) being contained in an amount of 20 to 80 vol. %.
摘要翻译： 本发明提供一种用于通过转印基材的电路转印形成布线电路层的可固化片材，其中该固化片材包含（A）聚苯醚树脂与不饱和羧酸或酸酐之间的反应产物，（B） 三烯丙基异氰脲酸酯和/或氰尿酸三烯丙酯，（C）氢化嵌段共聚物，该嵌段共聚物包括至少一种主要包含芳族乙烯基化合物的聚合物嵌段A和至少一种主要包含共轭二烯化合物的聚合物嵌段B， （D）无机填料; 所述组分（A），组分（B）和组分（C）的含量分别为45至55重量份，55至45重量份和25至35重量份，分别基于100份 组分（A）和（B）的总重量，所述组分（C）的含量为20至80体积％。 ％。
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6.发明授权Resin-having metal foil for multilayered wiring board, process for producing the same, multilayered wiring board, and electronic device 有权用于多层布线板的树脂用金属箔，其制造方法，多层布线板和电子设备公开(公告)号：US06254971B1
公开(公告)日：2001-07-03
申请号：US09202078
申请日：1999-04-23
申请人： Teruo Katayose , Shozo Kinoshita , Takeshi Arai
发明人： Teruo Katayose , Shozo Kinoshita , Takeshi Arai
IPC分类号： B32B300
CPC分类号： H05K3/4655 , H01L23/142 , H01L2224/16225 , H01L2224/48227 , H01L2224/49109 , H01L2224/73265 , H01L2924/10253 , H01L2924/15311 , H01L2924/3011 , H05K1/024 , H05K1/0326 , H05K3/4652 , H05K3/4676 , H05K2201/0209 , H05K2201/0355 , H05K2201/0358 , Y10S428/901 , Y10T428/24917 , Y10T428/249999 , Y10T428/25 , Y10T428/31529 , H01L2924/00
摘要： The invention provides resin-having metal foil for a multilayered wiring board which comprises metal foil having provided on one side thereof a film of a thermosetting resin having a relative dielectric constant of not higher than 3.3 at a frequency range of not lower than 1 MHz and having a resin flow of from 1 to 50% or from 5 to 50%, and a process for producing the same. The invention also provides a (sequentially) multilayered wiring board produced by using the resin-having metal foil and an electronic device comprising the multilayered wiring board and an electronic element connected thereto with a wiring means.
摘要翻译： 本发明提供了一种用于多层布线板的树脂用金属箔，该金属箔包括金属箔，该金属箔的一面在不低于1MHz的频率范围内设置相对介电常数不高于3.3的热固性树脂的膜，以及 树脂流动率为1〜50％或5〜50％，及其制造方法。 本发明还提供了一种通过使用具有树脂的金属箔制造的（顺序）多层布线板和包括多层布线板的电子器件和与布线装置连接的电子元件。
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公开(公告)号：US4332889A
公开(公告)日：1982-06-01
申请号：US265011
申请日：1981-05-19
申请人： Tetsuo Siga , Shozo Kinoshita , Yoshinobu Ito , Minoru Akiyama
发明人： Tetsuo Siga , Shozo Kinoshita , Yoshinobu Ito , Minoru Akiyama
CPC分类号： G03C1/49854
摘要： A novel heat-activatable and heat-developable dry image forming material comprising (a) a silver salt of long chain fatty acid with at least 16 carbon atoms, (b) a reducing agent for silver ions, (c) a silver halide component including silver iodide or a silver halide-forming component including silver iodide-forming compound, (d) an oxidizing agent for free silver, (e) a photoreactive halogeno oxidizing agent, (f) a binder, and (g) a specific spectral sensitizing dye has been found to have improved spectral sensitivity as well as excellent storage stability.
摘要翻译： 一种新型的可热激活和热显影的干成像材料，其包含（a）具有至少16个碳原子的长链脂肪酸的银盐，（b）用于银离子的还原剂，（c）卤化银组分，包括 碘化银或形成卤化银的组分，包括形成碘化银的化合物，（d）游离银的氧化剂，（e）光反应性卤代氧化剂，（f）粘合剂，和（g）特定的光谱增感染料 已经发现具有改进的光谱灵敏度以及优异的储存稳定性。
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公开(公告)号：US4243746A
公开(公告)日：1981-01-06
申请号：US17661
申请日：1979-03-05
CPC分类号： G03C5/56 , G03C1/705 , Y10S428/913 , Y10S430/162 , Y10T428/31678
摘要： A novel dispersion imaging material comprising a substrate, a sublayer thereon comprising at least 70% by weight of a member selected from palladium, gold, germanium and combinations thereof and having a thickness of 5 A to 200 A, and a main imaging layer on said sublayer comprising at least 50% by weight of tin, and optionally as the outermost layer a protective layer comprising an organic polymer. The sublayer modifies the layer structure of the tin-based main imaging layer. The imaging material has a high safety in respect of toxicity as well as an excellent gradation and a high sensitivity. The imaging material can form thereon an image by a dry process even in a light room without the conventional development and fixation steps.
摘要翻译： 一种新型的分散成像材料，其包含基材，其上含有至少70重量％的选自钯，金，锗及其组合的组分的厚度为5A至200A的层，以及所述主成像层 子层，其包含至少50重量％的锡，并且任选地作为最外层，包含有机聚合物的保护层。 该子层改变锡基主成像层的层结构。 成像材料在毒性方面具有高安全性以及优异的等级和高灵敏度。 即使在没有常规显影和固定步骤的光室中，成像材料也可以通过干法进行图像形成。
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