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51. 发明授权

US5535705A Variable valve timing system having rotational vibration damper 失效
标题翻译：具有旋转振动阻尼器的可变气门正时系统
公开(公告)号：US5535705A
公开(公告)日：1996-07-16
申请号：US409992
申请日：1995-03-24
申请人： Katsuhiko Eguchi , Atsushi Sato , Kenji Fujiwaki
发明人： Katsuhiko Eguchi , Atsushi Sato , Kenji Fujiwaki
IPC分类号： F01L1/34 , F01L1/344
CPC分类号： F01L1/34406 , Y10T74/2102
摘要： A variable valve timing system includes helical splines to effect a relative rotation between an input member and an output member. The output member drives an intake and an exhaust valve against the urging force of a valve spring. The valve spring gives an undesired torque to the output member. The helical splines have backlash and the undesired torque causes a hitting noise. Therefore, a guide depression filled with viscous fluid is formed in front of the input member and a projection located and moved in the depression is formed in front of the output member. The depression and the projection with the viscous fluid form a damper to absorb the undesired torque.
摘要翻译：可变气门正时系统包括螺旋花键，以实现输入构件和输出构件之间的相对旋转。输出构件克服阀弹簧的推动力驱动进气口和排气阀。阀弹簧向输出构件施加不希望的扭矩。螺旋花键具有齿隙并且不期望的扭矩引起撞击噪音。因此，在输入部件的前方形成有填充有粘性流体的引导凹部，并且在输出部件的前方形成有位于凹部内的突出部。凹陷和具有粘性流体的突起形成阻尼器以吸收不需要的扭矩。

52. 发明授权

US5530415A Composite winding type stacked-layer inductors including self inductive inductors and manual-inductive inductors 失效
标题翻译：复合绕组型层叠电感器包括自感应电感和手动感应电感
公开(公告)号：US5530415A
公开(公告)日：1996-06-25
申请号：US207882
申请日：1994-03-07
申请人： Minoru Takaya , Atsushi Sato , Akihiko Fujisawa
发明人： Minoru Takaya , Atsushi Sato , Akihiko Fujisawa
IPC分类号： H01F17/00 , H01F27/30
CPC分类号： H01F17/0013
摘要： A composite winding type inductor having a stacked-layer structure formed by stacking a plurality of sets of electrically conductive strips for forming plural sets of coils alternately with a plurality of electrically insulting members. The electrically conductive strips in each of the sets are connected to the adjacent ones by way of edges of the electrically insulating members to thereby form a coil. A plurality of the coils thus formed turn around substantially a generally common axis. At least two of the plural sets of the electrically conducting strips are stacked in layers in such a manner as to follow spiral paths in the directions apposite to each other. The coils formed by at least two sets of the electrically conductive strips are connected to each other at least at one of a start end portion, an intermediate portion and a terminal end portion of the coil. A method of manufacturing the inductor by stacking the conductor strips and the insulating layers alternately with each other by a printing method, vapor phase method such as evaporation and CVD as well as transformers by combining the inductors.
摘要翻译：一种复合绕组式电感器，具有通过层叠多组导电条而形成的叠层结构，用于与多个电绝缘部件交替地形成多组线圈。每个组中的导电条通过电绝缘部件的边缘连接到相邻的导电条，从而形成线圈。这样形成的多个线圈基本上转动大体上共同的轴线。多组导电条中的至少两个以这样的方式层叠，以便沿着彼此相对的方向沿着螺旋路径。由至少两组导电带形成的线圈在线圈的起始端部分，中间部分和终端部分中的至少一个处彼此连接。通过印刷法，蒸镀法，CVD法等气相法以及通过组合电感器的变压器将导体条和绝缘层交替地层叠而制造电感器的方法。

53. 发明授权

US4755275A Electrical insulating oil 失效
标题翻译：电绝缘油
公开(公告)号：US4755275A
公开(公告)日：1988-07-05
申请号：US698327
申请日：1985-02-05
申请人： Atsushi Sato , Yoshikazu Murai , Tatsuo Yamaguchi , Kanji Mochizuki , Kunio Sugisawa
发明人： Atsushi Sato , Yoshikazu Murai , Tatsuo Yamaguchi , Kanji Mochizuki , Kunio Sugisawa
IPC分类号： C10G69/12 , C10M101/02 , H01B3/22 , C10L1/10
CPC分类号： H01B3/22 , C10G69/12 , C10M101/02
摘要： A process for preparing an electrical insulating oil comprising a reaction product having a boiling range of higher than 260.degree. C. obtained by treating a hydrocarbn feed at a reaction temperature in the range of 0.degree. to 300.degree. C. in liquid phase in the presence of an acid catalyst, said hydrocarbon feed comprising a distillate from a thermal-cracked oil obtained in a thermal cracking process for thermally cracking a petrolic heavy residual oil at a temperature not lower than 400.degree. C. and not exceeding 700.degree. C., said distillate consisting mainly of hydrocarbons boiling in the range of 120.degree. to 290.degree. C. and said distillate containing at least 30 weight percent of paraffins and at least 10 weight percent of aliphatic olefins, and separating said reaction product from the resulting mixture containing at least said reaction product and unreacted hydrocarbons.
摘要翻译：一种制备电绝缘油的方法，该方法包括沸点范围高于260℃的反应产物，该反应产物通过在0-300℃范围内的反应温度下处理烃原料，的酸催化剂，所述烃进料包含来自在热裂解方法中获得的热裂化油的馏出物，用于在不低于400℃且不超过700℃的温度下热裂化石油重质残油，所述主要由120-290℃范围内沸腾的烃组成的馏出物，所述馏出物含有至少30重量％的链烷烃和至少10重量％的脂族烯烃，并将所得反应产物与至少含有至少所述反应产物和未反应的烃。

54. 发明授权

US4734824A Electrical insulating oil and electrical appliances impregnated with the same 失效
标题翻译：电绝缘油和电器浸渍相同
公开(公告)号：US4734824A
公开(公告)日：1988-03-29
申请号：US877272
申请日：1986-06-23
申请人： Atsushi Sato , Keiji Endo , Shigenobu Kawakami , Hitoshi Yanagishita , Shozo Hayashi
发明人： Atsushi Sato , Keiji Endo , Shigenobu Kawakami , Hitoshi Yanagishita , Shozo Hayashi
IPC分类号： C07C15/27 , C07C1/00 , C07C15/16 , C07C15/52 , C07C15/60 , C07C67/00 , H01B3/22 , H01G4/22
CPC分类号： H01B3/22 , H01G4/221
摘要： An electrical insulating oil which is suitable for use in impregnating electrical appliances such as capacitors, cables and transformers, especially those in which plastic materials are used partially or totally as dielectrics or insulating materials, and electrical appliances that are impregnated with the above electrical insulating oil. The electrical insulating oil of the invention contains at least one monoolefin and/or diolefin having three condensed or non-condensed aromatic rings.

55. 发明授权

US4692270A Surface active agent 失效
标题翻译：表面活性剂
公开(公告)号：US4692270A
公开(公告)日：1987-09-08
申请号：US783225
申请日：1985-09-23
申请人： Atsushi Sato , Yoshikazu Murai , Tatsuo Yamaguchi , Kanji Mochizuki , Kunio Sugisawa
发明人： Atsushi Sato , Yoshikazu Murai , Tatsuo Yamaguchi , Kanji Mochizuki , Kunio Sugisawa
IPC分类号： B01F17/00 , B01F17/02 , B01F17/08 , B01F17/12 , C07C303/04 , C07C309/62 , C10L1/32 , C07C139/06
CPC分类号： B01F17/0057 , C10L1/322
摘要： A surfactant is obtained by treating a mixture of 20 to 95 wt. % of a thermal cracking oil fraction obtained by thermally cracking a petroleum heavy residual oil at 400.degree. to 700.degree. C., for example, by delayed coking and 80 to 5 wt. % of other aromatic source, for example, an aromatic fraction having a comparatively high boiling point with an acid catalyst, and sulfonating and neutralizing the product. This surfactant is used as a dispersing agent for a coal-oil mixture (COM).
摘要翻译： PCT No.PCT / JP85 / 00059 Sec。 371日期：1985年9月23日 102（e）1985年9月23日PCT提交1985年2月14日PCT公布。第WO85 / 03647号公报日期：1985年8月29日。表面活性剂通过将20〜95重量％通过例如通过延迟焦化和80至5重量％的热在400℃至700℃下裂化石油残余油而获得的热裂解油馏分的％。％的其它芳香族源，例如具有酸催化剂的沸点比较高的芳族馏分，并且对产物进行磺化和中和。该表面活性剂用作煤 - 油混合物（COM）的分散剂。

56. 发明授权

US4686548A Pressure-sensitive recording material 失效
标题翻译：压敏记录材料
公开(公告)号：US4686548A
公开(公告)日：1987-08-11
申请号：US745317
申请日：1985-06-14
申请人： Naoya Takahashi , Keiji Endo , Eiichi Matsuzaka , Satoshi Narui , Atsushi Sato
发明人： Naoya Takahashi , Keiji Endo , Eiichi Matsuzaka , Satoshi Narui , Atsushi Sato
IPC分类号： B41M5/165 , B41M5/16 , B41M5/22
CPC分类号： B41M5/1655
摘要： A pressure-sensitive recording material of the type which is prepared by using an electron donating dye-precursor that produces a color when the dye-precursor is brought into contact with an electron accepting color developer. The pressure-sensitive recording material is characterized in that the solvent for said dye-precursor comprises an alkylated fraction which is prepared by alkylating a by-product fraction with at least one alkyl group having 1 to 5 carbon atoms, the by-product fraction containing the components within the boiling range of 255.degree. to 300.degree. C. on the atmospheric pressure basis and being obtained in the process for producing ethylbenzene or ethyltoluene from ethylene and benzene or toluene. The pressure-sensitive recording material of the invention has scarcely offensive odor and can develop a dense color with a higher color developing rate.
摘要翻译：一种压敏记录材料，其是通过使用当染料前体与电子接受显色剂接触时产生颜色的给电子染料前体制备的。压敏记录材料的特征在于，用于所述染料前体的溶剂包括烷基化部分，其通过用至少一个具有1至5个碳原子的烷基烷基化副产物部分制备，副产物部分含有该成分在大气压的基础上在255〜300℃的沸点范围内，并且在从乙烯和苯或甲苯生产乙苯或乙基甲苯的方法中得到。本发明的压敏记录材料几乎没有异味，并且可以产生具有更高显色速率的致密颜色。

57. 发明授权

US4618914A Electrical insulating oil and oil-filled electrical appliances 失效
标题翻译：电绝缘油和充油电器
公开(公告)号：US4618914A
公开(公告)日：1986-10-21
申请号：US706408
申请日：1985-02-28
申请人： Atsushi Sato , Keiji Endo , Shigenobu Kawakami , Hitoshi Yanagishita , Shozo Hayashi
发明人： Atsushi Sato , Keiji Endo , Shigenobu Kawakami , Hitoshi Yanagishita , Shozo Hayashi
IPC分类号： H01B3/22 , H01B3/20 , H01G4/22
CPC分类号： H01G4/221 , H01B3/20
摘要： An improved electrical insulating oil which is stable in refining treatment and good electrical properties are maintained under high temperature conditions, and oil-filled electrical appliances impregnated therewith. The electrical insulating oil comprises 1,1,-diarylalkenes which are represented by the following general formula (I): ##STR1## wherein R.sub.1 to R.sub.4 's are the same or different and each of them is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and m and n are integers from 0 to 3, inclusive.
摘要翻译：在高温条件下保持在精炼处理中稳定的良好电性能的改进的电绝缘油，以及浸渍在其中的充油电器。电绝缘油包含由以下通式（I）表示的1,1,1-二烯基烯烃：其中R 1至R 4相同或不同并且各自为氢原子或烷基具有1至5个碳原子，m和n是0至3的整数，包括0和3。

58. 发明授权

US4549034A Refined electrical insulating oil and oil-filled electrical appliances 失效
标题翻译：精密电绝缘油和充油电器
公开(公告)号：US4549034A
公开(公告)日：1985-10-22
申请号：US588654
申请日：1984-03-12
申请人： Atsushi Sato , Keiji Endo , Shigenobu Kawakami , Hitoshi Yanagishita , Shozo Hayashi
发明人： Atsushi Sato , Keiji Endo , Shigenobu Kawakami , Hitoshi Yanagishita , Shozo Hayashi
IPC分类号： C10M105/06 , A61B18/00 , C10M177/00 , C10N40/16 , C10N70/00 , H01B3/22 , H01G4/22
CPC分类号： H01B3/22 , A61B18/00 , H01G4/221
摘要： A refined electrical insulating oil and oil-filled electrical appliances impregnated therewith. The electrical insulating oil is quite suitable for use in oil-filled electrical appliances in which insulating materials or dielectric materials made of plastics are employed. The electrical insulating oil is prepared by refining a mixture of unsaturated dimers of styrenes and alkylbiphenyls and/or alkylnaphthalenes, using a solid acidic substance.
摘要翻译：精炼的电绝缘油和浸油的电油器具。电绝缘油非常适用于使用由塑料制成的绝缘材料或介电材料的充油电器。电绝缘油通过使用固体酸性物质精制苯乙烯和烷基联苯和/或烷基萘的不饱和二聚体的混合物来制备。

59. 发明授权

US4289918A Aralkylation 失效
标题翻译：芳烷基化
公开(公告)号：US4289918A
公开(公告)日：1981-09-15
申请号：US171465
申请日：1980-07-23
申请人： Atsushi Sato , Isoo Shimizu , Masahito Gotoh
发明人： Atsushi Sato , Isoo Shimizu , Masahito Gotoh
IPC分类号： C07C2/70 , B01J31/00 , C07B61/00 , C07C1/00 , C07C2/66 , C07C2/72 , C07C15/16 , C07C67/00 , C10G29/20
CPC分类号： C07C2/66 , C10G29/20 , C07C2531/10
摘要： Provided is a method of aralkylating alkylbenzenes by contacting styrene and alkylbenzene at an elevated temperature in the presence of a resinous perfluoro polymer.
摘要翻译：提供了在树脂状全氟聚合物存在下，在升高的温度下使苯乙烯和烷基苯接触来芳烷基化烷基苯的方法。

60. 发明授权

US4289806A Pressure-sensitive recording material 失效
标题翻译：压敏记录材料
公开(公告)号：US4289806A
公开(公告)日：1981-09-15
申请号：US114994
申请日：1980-01-24
申请人： Atsushi Sato , Isoo Shimizu , Eiichi Matsuzaka
发明人： Atsushi Sato , Isoo Shimizu , Eiichi Matsuzaka
IPC分类号： B41M5/165 , B41M5/16 , B41M5/22
CPC分类号： B41M5/1655 , Y10S428/914
摘要： A pressure-sensitive recording material which is excellent in several properties and prepared at a low cost. The pressure-sensitive recording material of the invention is applied with pressure-rupturable microcapsules containing a solution of dyestuff in a solvent fraction having a boiling range of 265.degree. C. to 360.degree. C. (converted to atm. press.) which is obtained by treating a raw material fraction in the presence of an acid catalyst. The raw material fraction is obtained from the product of thermal cracking of petroleum hydrocarbons at a temperature of 700.degree. C. or above and mainly contains the distillate having boiling points in the range of 75.degree. C. to 198.degree. C. and the main components thereof are monocyclic aromatic hydrocarbons (excluding aromatic olefins) and monocyclic aromatic olefins.
摘要翻译：一种压敏记录材料，其性能优良，成本低廉。本发明的压敏记录材料采用压力可破裂的微胶囊，其中含有染料溶液在沸点范围为265至360℃（转化成大气压）的溶剂馏分中，该溶剂馏分得到通过在酸催化剂的存在下处理原料馏分。原料馏分是在700℃以上的石油烃的热裂解产物中得到的，主要含有沸点在75〜198℃的馏出物，主要成分是单环芳烃（不包括芳族烯烃）和单环芳族烯烃。

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