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公开(公告)号:US4876714A
公开(公告)日:1989-10-24
申请号:US4085
申请日:1987-01-15
CPC分类号: H04M1/20
摘要: A telephone set and a handset are provided which are capable for preventing acoustic coupling between a telephone transmitter and a telephone receiver by isolating the transmitter from the region of the receiver.
摘要翻译: 提供了一种电话机和手机,其能够通过将发射机与接收机的区域隔离来防止电话发射机和电话接收机之间的声耦合。
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公开(公告)号:US20100273401A1
公开(公告)日:2010-10-28
申请号:US12662340
申请日:2010-04-12
申请人: Masafumi Shiratani , Shigeyuki Yoshida , Osamu Ito
发明人: Masafumi Shiratani , Shigeyuki Yoshida , Osamu Ito
CPC分类号: B24B53/017
摘要: A polishing apparatus includes a polishing table with a polishing pad at an upper surface, and a conditioning disc carrying out conditioning of the polishing pad, and a moving mechanism (constructed, for example, from a swing arm) capable of moving the conditioning disc to a standby position above the polishing pad, and a spraying mechanism (constructed, for example, from a washing water nozzle) that sprays liquid to the conditioning disc positioned at the standby position so as to wash or wet the conditioning disc.
摘要翻译: 抛光装置包括:在上表面具有抛光垫的抛光台和执行抛光垫调节的调节盘,以及能够将调节盘移动到的移动机构(例如由摆臂构成) 抛光垫上方的待机位置,以及喷射机构(例如,从洗涤水喷嘴构成),其将液体喷射到位于待机位置的调理盘,以便洗涤或润湿调节盘。
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公开(公告)号:US6153698A
公开(公告)日:2000-11-28
申请号:US100498
申请日:1998-06-19
摘要: A modified styrene-based resin composition in which silicone powder is added to styrene-based resin.One can obtain styrene-based resin compositions remarkably improved in impact resistance and sliding properties, particularly in permanence during sliding. In particular, when the base material is transparent polystyrene-based resin, it was found that the present invention can provide styrene-based resin compositions having excellent impact strength, sliding properties, and transparency without spoiling their fluidity and thermostability. In addition, use of rubber modified polystyrene as styrene-based resin permits styrene-based resin compositions exhibiting well-balanced impact resistance, sliding properties, heat distortion resistance, molding properties, workability, and surface appearance of molded articles. Thus, the present invention enables general-purpose styrene-based rigid thermoplastics to be used for various applications, that is, it allows improvement of such thermoplastics particularly in adaptability to injection molding, extrusion molding and the like, and thereby will contributes to extension of the range of their application.
摘要翻译: 将苯乙烯类树脂中加入硅酮粉末的改性苯乙烯类树脂组合物。 可以获得显着提高抗冲击性和滑动性的苯乙烯类树脂组合物,特别是在滑动时的耐久性。 特别地,当基材为透明聚苯乙烯类树脂时,发现本发明可以提供具有优异冲击强度,滑动性能和透明性的苯乙烯类树脂组合物,而不会破坏它们的流动性和热稳定性。 此外,使用橡胶改性聚苯乙烯作为苯乙烯类树脂,可以使成型品的耐冲击性,滑动性,耐热变形性,成型性,加工性,表面外观均匀的苯乙烯类树脂组合物。 因此,本发明使通用的基于苯乙烯的刚性热塑性塑料能够用于各种应用,即,可以改进这种热塑性塑料,特别是在注射成型,挤出成型等的适应性方面,从而有助于延长 其应用范围。
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公开(公告)号:US5130359A
公开(公告)日:1992-07-14
申请号:US546225
申请日:1990-06-29
申请人: Tatsuya Ohsumi , Shigeyuki Yoshida , Yoshio Kano , Kouzou Sakai
发明人: Tatsuya Ohsumi , Shigeyuki Yoshida , Yoshio Kano , Kouzou Sakai
IPC分类号: C10M157/00 , C10M177/00
CPC分类号: C10M177/00 , C10M157/00 , C10M2203/10 , C10M2203/102 , C10M2203/104 , C10M2203/106 , C10M2203/108 , C10M2205/00 , C10M2205/022 , C10M2205/024 , C10M2205/026 , C10M2205/04 , C10M2205/06 , C10M2205/14 , C10M2207/021 , C10M2207/022 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/34 , C10M2209/00 , C10M2209/02 , C10M2209/084 , C10M2209/10 , C10M2209/102 , C10M2209/104 , C10M2209/105 , C10M2209/106 , C10M2211/08 , C10M2215/04 , C10M2215/042 , C10M2215/26 , C10M2217/00 , C10M2217/02 , C10M2217/023 , C10M2217/028 , C10M2217/04 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2221/00 , C10M2221/041 , C10M2223/04 , C10M2223/042 , C10N2220/02 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2270/02
摘要: Disclosed is a viscosity index improver in the form of a high-concentration non-aqueous dispersion of a low-viscosity olefinic polymer and a method of preparing the same. The improver comprises (1) an olefinic polymer, (2) a compound of (i) or (ii), (i) being a compound having at least one segment comprising A and B wherein A is a residue of a compound substantially composed of a hydrocarbon having a weight average molecular weight of 500 to 500,000 and having hydroxyl and/or carboxyl and/or carbonyl and/or amino and/or dithiocarboxyl group(s) and B is a residue of a compound having carboxyl and/or hydroxyl and/or isocyanate and/or amino and/or ketomine group(s), said A and B being bonded through at least one linkage selected from ester linkage, thioester linkage, urethane linkage, urea linkage, amide linkage, imide linkage and ether linkage, and (ii) being a reaction product of AA and BB wherein AA is an olefinic polymer having a weight average molecular weight of 500 to 500,000 and added with ethylenic unsaturated dicarboxylic acid(s) and BB is a compound having at least one group selected from mercapto group, amino group, ketimine group, hydroxy group and isocyanate group, said AA and BB being bonded through at least one linkage selected from thioester linkage, amide linkage, imide linkage and ester linkage, and (3) a medium which does not substantially dissolve or which scarcely dissolves the said olefinic polymer.
摘要翻译: 公开了低粘度烯烃聚合物的高浓度非水分散体形式的粘度指数改进剂及其制备方法。 改进剂包括(1)烯烃聚合物,(2)(i)或(ii)的化合物,(i)是具有至少一个包含A和B的链段的化合物,其中A是基本上由 具有500至500,000重均分子量且具有羟基和/或羧基和/或羰基和/或氨基和/或二硫代羧基的烃,B是具有羧基和/或羟基的化合物的残基, 所述A和B通过选自酯键,硫酯键,氨基甲酸酯键,脲键,酰胺键,酰亚胺键和醚键中的至少一个键键合, 和(ii)AA和BB的反应产物,其中AA是重均分子量为500至500,000的烯属聚合物,并加入烯属不饱和二羧酸,BB是具有至少一个选自以下的基团的化合物: 巯基,氨基,酮亚胺基,羟基 p和异氰酸酯基,所述AA和BB通过选自硫酯键,酰胺键,酰亚胺键和酯键的至少一个键键合,和(3)基本上不溶解或几乎不溶解所述烯烃聚合物的介质。
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公开(公告)号:US06761242B2
公开(公告)日:2004-07-13
申请号:US10003532
申请日:2001-12-06
申请人: Shigeyuki Yoshida , Mitsuhiro Sonomura , Hiromichi Serizawa , Kentarou Uchibori , Kouichi Sagawa
发明人: Shigeyuki Yoshida , Mitsuhiro Sonomura , Hiromichi Serizawa , Kentarou Uchibori , Kouichi Sagawa
IPC分类号: B60R2100
CPC分类号: B62D21/152 , B60K5/12 , B60K5/1241 , B62D21/155
摘要: At the time of head-on collision of a vehicle, an intermediate portion of a subframe 6 is folded and deformed downwardly into a form of L-shape, an engine body 8 is moved downward, a radiator core upper rail 11 is rearwardly deformed and moved, a collision load is input to an upper portion of the engine body 8 through a rod 10, and the engine body 8 is rotated rearward around a connecting member 9. With this, a distance of a shortest portion between the engine body 8 and a dash panel 3 is increased, and a crushing stroke of the engine room 1 is increased.
摘要翻译: 在车辆正面碰撞时,副车架6的中间部分向下折叠成L形,发动机主体8向下移动,散热器芯上轨道11向后变形, 通过杆10将碰撞载荷输入到发动机主体8的上部,发动机主体8围绕连接部件9向后方转动。由此,发动机主体8与发动机主体8之间的最短部分的距离 增加了仪表板3,并且增加了发动机室1的破碎行程。
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