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1. 发明授权

US4233355A Separable composite fiber and process for producing same 失效
标题翻译：可分离复合纤维及其制造方法
公开(公告)号：US4233355A
公开(公告)日：1980-11-11
申请号：US17949
申请日：1979-03-06
申请人： Yoshiaki Sato , Hajime Arai
发明人： Yoshiaki Sato , Hajime Arai
IPC分类号： D01D5/30 , D03D15/00
CPC分类号： D01D5/30 , Y10S428/913 , Y10T428/2913 , Y10T428/2915 , Y10T428/2931 , Y10T428/2973 , Y10T442/3114 , Y10T442/3146 , Y10T442/431 , Y10T442/444
摘要： A separable unitary composite fiber of the type having a substantially uniformly shaped transverse cross-section along its length and comprised of at least two different polymer components, one of which is soluble in a given solvent and the other of which is relatively insoluble in the given solvent; a plurality of segments of the relatively insoluble polymer component being isolated from each other by the intervening soluble polymer component in the transverse cross-section of the composite fiber. The composite fiber is characterized in that the soluble polymer component is a polyester comprised of 80 to 97% by mole of ethylene terephthalate units and 3 to 20% by mole of ethylene 5-sodium-sulfoisophthalate units, and the relatively insoluble polymer component is a fiber-forming polyester and/or polyamide.
摘要翻译：一种可分离的单一复合纤维，其具有沿着其长度具有基本上均匀形状的横截面并由至少两种不同的聚合物组分组成，其中一种可溶于给定溶剂中，另一种在相对不溶于给定的溶剂; 在复合纤维的横截面中，相对不溶性聚合物组分的多个片段通过介入的可溶性聚合物组分彼此分离。复合纤维的特征在于，可溶性聚合物成分是由80〜97摩尔％的对苯二甲酸乙二醇酯单元和3〜20摩尔％的5-磺基间苯二甲酸亚乙基酯单元构成的聚酯，相对不溶性聚合物成分为成纤聚酯和/或聚酰胺。

2. 发明授权

US4167847A Bulky yarn and method for producing the same 失效
标题翻译：粗纱及其制造方法
公开(公告)号：US4167847A
公开(公告)日：1979-09-18
申请号：US878171
申请日：1978-02-15
申请人： Hajime Arai , Yoshiaki Sato , Kiyoshi Nakagawa
发明人： Hajime Arai , Yoshiaki Sato , Kiyoshi Nakagawa
IPC分类号： D02G1/00 , D02G1/18 , D02G1/20 , D02G3/34 , D02J1/00 , D02G3/04 , D02G3/24
CPC分类号： D02G1/20 , D02G1/18
摘要： Disclosed is a bulky yarn made from a thermoplastic multifilament yarn. Each of the individual filaments forming the yarn has a randomly varying thermal shrinkage along its length. The filaments in the cross-section of the yarn also have randomly varying thermal shrinkages. The bulky yarn forms a plurality of loops having a stable and compact configuration, while the number of filament slack portions which project outwardly from the yarn surface is significantly decreased.A method for producing a bulky yarn possessing the above-mentioned construction is also disclosed. In the method, individual filaments forming the multifilament yarn are interlaced with each other, before or after which the yarn is subjected to a so-called random heat treatment. The interlaced and randomly heat-treated yarn is supplied at an over-feed condition to a fluid turbulent flow region which causes the individual filaments to form a plurality of loops and entanglements, and then the yarn is wound onto a package.
摘要翻译：公开了由热塑性复丝纱线制成的大体积纱线。形成纱线的每个单根长丝沿其长度具有随机变化的热收缩。纱线横截面中的长丝也具有随机变化的热收缩。大体积的纱线形成具有稳定且紧凑的构造的多个环，而从纱线表面向外突出的丝状松弛部分的数量显着减少。

3. 发明授权

US07643252B2 Head suspension having wiring disposed with conductive layer 有权
标题翻译：头部悬挂，其布线布置有导电层
公开(公告)号：US07643252B2
公开(公告)日：2010-01-05
申请号：US11359317
申请日：2006-02-21
申请人： Hajime Arai , Ikuo Someya
发明人： Hajime Arai , Ikuo Someya
IPC分类号： G11B5/48
CPC分类号： G11B5/4833 , G11B5/40 , H05K1/0259 , H05K1/056 , H05K1/167 , H05K3/28
摘要： A head suspension prevents a read element from electrostatic discharge damage without employing a static electricity remover, and at the same time, secures the frequency characteristics of a write signal. The head suspension has a load beam to apply load to a slider that writes and reads data to and from a hard disk, a flexture made of a conductive thin plate attached to the load beam, to support the slider, write wires connected to the slider and formed on an insulating base layer that is made of flexible resin and is formed on the flexure, and coating made of conductive flexible resin to discharge static electricity. The coating is formed over the read wires and is extended to the surface of the flexure.
摘要翻译：磁头悬挂防止读取元件在不使用静电除去器的情况下受到静电放电损坏，并且同时确保写入信号的频率特性。磁头悬架具有负载梁，以将负载施加到从硬盘写入和读取数据的滑块，由连接到负载梁的导电薄板制成的挠曲件，以支撑滑块，写入连接到滑块的电线并且形成在由柔性树脂制成并形成在挠曲件上的绝缘基底层上，以及由导电柔性树脂制成的涂层以释放静电。涂层形成在读取的导线上并延伸到挠曲件的表面。

4. 发明授权

US06963471B2 Wiring member of a disc drive suspension having an insulating layer with thick-walled and thin-walled portions 有权
标题翻译：具有具有厚壁和薄壁部分的绝缘层的盘驱动悬架的接线构件
公开(公告)号：US06963471B2
公开(公告)日：2005-11-08
申请号：US10408711
申请日：2003-04-07
申请人： Hajime Arai , Ikuo Someya
发明人： Hajime Arai , Ikuo Someya
IPC分类号： G11B5/60 , G11B5/48 , G11B21/21 , G11B5/58
CPC分类号： G11B5/486
摘要： A wired flexure comprises a metallic substrate, a polyimide layer formed on the metallic substrate, and read conductors and write conductors formed on the polyimide layer. The polyimide layer has a thick-walled portion and a thin-walled portion that are different in thickness. The read and write conductors extend covering the thick- and thin-walled portions. In order to obtain a desired impedance, the width of the conductors in the thin-walled portion is smaller than that of the conductors in the thick-walled portion.
摘要翻译：有线挠曲包括金属基板，形成在金属基板上的聚酰亚胺层和形成在聚酰亚胺层上的读取导体和写入导体。聚酰亚胺层具有不同厚度的厚壁部分和薄壁部分。读写导体延伸覆盖厚壁和薄壁部分。为了获得期望的阻抗，薄壁部分中的导体的宽度小于厚壁部分中的导体的宽度。

5. 发明授权

US5348127A Fluid coupling power transmission with lockup clutch 失效
标题翻译：带联锁离合器的液力偶合动力传动
公开(公告)号：US5348127A
公开(公告)日：1994-09-20
申请号：US945947
申请日：1992-09-17
申请人： Kiyohito Murata , Yoshio Shindo , Hajime Arai
发明人： Kiyohito Murata , Yoshio Shindo , Hajime Arai
IPC分类号： F16F15/134 , F16H45/02 , F16D33/00
CPC分类号： F16H45/02 , F16F15/134 , F16H2045/0226 , F16H2045/0278 , F16H2045/0284 , F16H2045/0289 , F16H2045/0294
摘要： A fluid coupling power transmission is constructed such that a pump impel let and a turbine runner are arranged to face each other in a housing, to which torque is inputted, and such that a lockup clutch is disposed in the housing for transmitting the torque from the housing to the turbine runner. The fluid coupling power transmission comprises: a damper mass made rotatable relative to the housing and arranged at the side facing the pump impeller across the turbine runner; an elastic member adapted to be compressed by the revolution of the, damper mass relative to the housing; a lockup piston interposed between the damper mass and the turbine runner and pushed by oil pressure toward the damper mass into selective engagement with the damper mass; a first oil pressure chamber adapted to be fed with the oil pressure for pushing the lockup piston toward the damper mass; a second oil pressure chamber formed between the lockup piston and the damper mass, when the lockup piston engages with the damper mass, and adapted to be fed with oil pressure for separating the lockup piston from the damper mass; and a reaction mechanism for applying a reaction to the damper mass In a direction to separate the damper mass from the housing against the force for the lockup piston to push the damper mass.
摘要翻译：液体联接动力传递装置被构造成使得泵推动器和涡轮流道被布置成在输入扭矩的壳体中彼此面对，并且使得锁定离合器设置在壳体中以将扭矩传递到房屋到涡轮转轮。所述流体联接动力传动装置包括：阻尼器块，其相对于所述壳体可转动并布置在所述泵叶轮的面对所述涡轮机转轮的一侧; 弹性构件，适于通过所述阻尼器块相对于所述壳体的旋转而被压缩; 一个锁止活塞，介于阻尼块和涡轮转轮之间，并被油压推向阻尼器块，以与阻尼器块选择性接合; 第一油压室，适于供给用于将锁止活塞推向阻尼块的油压; 当所述锁止活塞与所述阻尼块接合时，形成在所述锁止活塞和所述阻尼块之间的第二油压室，并且适于供给用于将所述锁止活塞与所述阻尼块分离的油压; 以及用于向阻尼器块施加反作用力的反作用机构，用于将阻尼块与壳体抵抗抵抗活塞的力分离以推动阻尼块。

6. 发明授权

US5300804A Mask ROM device having highly integrated memory cell structure 失效
标题翻译：具有高度集成的存储单元结构的掩模ROM器件
公开(公告)号：US5300804A
公开(公告)日：1994-04-05
申请号：US872858
申请日：1992-04-23
申请人： Hajime Arai
发明人： Hajime Arai
IPC分类号： H01L21/8246 , H01L27/112 , H01L29/78 , H01L27/02 , H01L27/10 , H01L27/15
CPC分类号： H01L27/11273 , H01L27/112
摘要： In a mask ROM device, a plurality of recesses extending parallel to each other are formed in a memory cell array region on the surface of a silicon substrate. In the direction intersecting the recesses, first and second transistor trains are formed in which select transistors and memory transistors are connected in series. The MOS transistors of the transistor trains have the sidewall of recess 5 formed as a channel region. A depletion implantation layer corresponding to data to be stored is formed on the sidewall of the recess. The first transistor train and the second transistor train are insulated and isolated from each other by an LOCOS isolation film.
摘要翻译：在掩模ROM器件中，在硅衬底的表面上的存储单元阵列区域中形成有彼此平行延伸的多个凹槽。在与凹部相交的方向上形成第一和第二晶体管串，其中选择晶体管和存储晶体管串联连接。晶体管列的MOS晶体管具有形成为沟道区的凹槽5的侧壁。对应于要存储的数据的耗尽注入层形成在凹槽的侧壁上。第一晶体管列和第二晶体管列通过LOCOS隔离膜彼此绝缘和隔离。

7. 发明授权

US5206349A Aromatic diazo compounds and photosensitive compositions using the same 失效
标题翻译：芳香二氮唑化合物和使用它的感光组合物
公开(公告)号：US5206349A
公开(公告)日：1993-04-27
申请号：US740636
申请日：1991-08-05
申请人： Hirotada Iida , Hajime Arai , Hitoshi Sugiura , Katsuhiko Sugou , Kieko Harada
发明人： Hirotada Iida , Hajime Arai , Hitoshi Sugiura , Katsuhiko Sugou , Kieko Harada
IPC分类号： C07C245/20 , C07D233/36 , C07D251/34 , C07D403/14 , G03F7/016
CPC分类号： C07D403/14 , C07C245/20 , C07D233/36 , C07D251/34 , G03F7/016
摘要： An aromatic diazo compound having at least two groups of Formula (I) in the molecule.This aromatic diazo compound can be handled under visible light free from ultraviolet, is high in photosensitivity, and can be produced by a simple synthesis method.The diazo compound has a high solubility in organic solvents, appropriate for use as a photosensitive material for a lithographic printing plate, can be easily developed by an alkaline developing solution mainly based on an alkaline aqueous solution, and has a water solubility appropriate for use in a screen printing plate. ##STR1## wherein Z.sup.1 indicates ##STR2## wherein .phi..sup.1 is arylene or substituted arylene; and -.phi..sup.2 is >C.dbd.O, lower alkyl, lower alkylene, or aryl or substituted aryl.R.sup.1 and R.sup.2 are H, alkyl of C.sub.1 to C.sub.8, or alkyloxy of C.sub.1 to C.sub.8 ; X.sup.- is anion; and R.sup.3 indicates alkyl, saturated alkyl, aralkyl, substituted aralkyl, or a group similar to ##STR3##

8. 发明授权

US4491657A Polyester multifilament yarn and process for producing thereof 失效
标题翻译：聚酯复丝纱及其制造方法
公开(公告)号：US4491657A
公开(公告)日：1985-01-01
申请号：US354200
申请日：1982-03-03
申请人： Isoo Saito , Kotaro Fujioka , Hajime Arai , Hideo Saruyama
发明人： Isoo Saito , Kotaro Fujioka , Hajime Arai , Hideo Saruyama
IPC分类号： B60C9/00 , D01F6/62 , D02G3/48 , C08G63/02
CPC分类号： D01F6/62 , D01D5/12 , D02G3/48 , D10B2331/04
摘要： A polyester multifilament yarn which has the following properties: an initial modulus (Mi) of 90 to 130 grams per denier, a terminal modulus (Mt), a shrinkage index value (.DELTA.S/IV) of 2 to 8 percent, a birefringence (.DELTA.n) of 165.times.10.sup.-3 to 190.times.10.sup.3, a crystalline orientation function (fc) of 0.93 to 0.97, a crystal size (D) 47 to 55 angstroms, a long period (Lp) of 130 to 145 angstroms, a molecular orientation index in the amorphous region (F) of 0.80 to 0.92, and a concentration of carboxyl end groups (--COOH) of 0 to 25 equivalents per 10.sup.6 grams of the polymer is disclosed. The yarn is improved in modulus and shrinkage. A textile reinforcement for tire cord obtained from the multifilament yarn, exhibits exceedingly improved resistance to fatigue and durability to heating. The polyester multifilament yarn is obtained by (A) melt-spinning polymer at high speed (B) solidifying the spun yarn through a solidification zone comprising (a) a heating zone and (b) cooling zone adjacent to the lower part of the heating zone, and (C) withdrawing the solidified yarn, and (D) hot drawing the yarn.
摘要翻译：一种聚酯复丝纱，具有以下特性：初始模量（Mi）为90-130克/旦尼尔，末端模量（Mt），收缩指数值（DELTA S / IV）为2-8％，双折射率 DELTA n）为165×10 -3至190×10 3，结晶取向功能（fc）为0.93至0.97，晶体尺寸（D）为47至55埃，长周期（Lp）为130至145埃，分子取向指数公开了0.80至0.92的无定形区域（＆upbar＆F），并且公开了每106克聚合物的羧基端基（-COOH）浓度为0至25当量。纱线的模量和收缩率提高。从复丝纱线获得的用于轮胎帘线的织物增强件，耐疲劳性和加热耐久性显着提高。聚酯复丝纱线是通过（A）将高分子聚合物（B）熔融纺丝得到的（B），使细纱线固化在一个凝固区域，该凝固区域包括（a）加热区域和（b）与加热区域的下部相邻的冷却区域，（C）取出固化纱线，（D）热拉伸纱线。

9. 发明授权

US4403526A Manual transmission and hydraulically operated subtransmission 失效
标题翻译：手动变速箱和液压式变速箱
公开(公告)号：US4403526A
公开(公告)日：1983-09-13
申请号：US166906
申请日：1980-07-08
申请人： Akio Numazawa , Hajime Arai
发明人： Akio Numazawa , Hajime Arai
IPC分类号： F16H3/02 , F16H3/091 , F16H3/46 , F16H3/54 , F16H37/04 , F16H37/00 , F16H3/44
CPC分类号： F16H37/046 , F16H3/0915 , F16H3/54
摘要： A transmission for an automotive vehicle, including an auxiliary speed change device of a planetary gear mechanism type, which provides two speed stages and is automatically shifted between the two speed stages by a hydraulic fluid control system according to the operational conditions of the vehicle, and a main speed change device which is connected in series to the auxiliary speed change device, and which includes a gear transmission mechanism, which is manually shiftable between several speed stages.
摘要翻译：一种用于机动车辆的变速器，包括行星齿轮机构类型的辅助变速装置，其提供两个速度级，并且通过根据车辆的操作条件的液压流体控制系统在两个速度级之间自动转换;以及主变速装置，其与辅助变速装置串联连接，并且包括齿轮传动机构，该齿轮传动机构可在多个速度级之间手动地移动。

10. 发明授权

US4328717A Automatic transmission 失效
标题翻译：自动变速器
公开(公告)号：US4328717A
公开(公告)日：1982-05-11
申请号：US31744
申请日：1979-04-20
申请人： Hajime Arai
发明人： Hajime Arai
IPC分类号： F16H3/66 , F16H57/10 , F16H3/44
CPC分类号： F16H3/663 , F16H2200/2005 , F16H2200/2023 , F16H2200/2064
摘要： An automatic transmission which establishes the first forward speed stage and the reverse stage by selective stopping of rotary elements of a Ravigneaux type planetary gear train effected by mechanical brakes and which establishes the second forward speed or direct connection stage by coupling two relatively rotating elements of the planetary gear train by means of an oil pressure clutch so as to lock the planetary gear train.
摘要翻译：一种自动变速器，其通过选择性地停止由机械制动器实现的Ravigneaux型行星齿轮系的旋转元件来建立第一前进档位和倒档级，并且通过将两个相对旋转的元件连接起来建立第二前进速度或直接连接级行星齿轮系通过油压离合器来锁定行星齿轮系。

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