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1. 发明授权

US5309623A Method of making a seesaw balance type microminiature electromagnetic relay 失效
标题翻译：制造跷跷板平衡型微型电磁继电器的方法
公开(公告)号：US5309623A
公开(公告)日：1994-05-10
申请号：US94984
申请日：1993-07-22
申请人： Yoshio Okamoto , Takashi Miura , Takanori Tanaka , Ikuhiro Andoh , Hajime Tsuboi , Koji Hanada
发明人： Yoshio Okamoto , Takashi Miura , Takanori Tanaka , Ikuhiro Andoh , Hajime Tsuboi , Koji Hanada
IPC分类号： H01H49/00 , H01H51/22 , H01F41/00
CPC分类号： H01H51/229 , H01H49/00 , Y10T29/4902
摘要： In a seesaw balance type microminiature electoromagnetic relay including an armature unit composed of two movable contact springs having a pivot arm formed at the center thereof and contacts formed at every end thereof, an armature having a protrusion on the back side for a pivotal movement, and an insert-molded insulator, a substrate unit composed of a common terminal for mounting the pivot arm electrically connected to a common terminal pin, a pair of switching terminals having fixed contacts for connecting the contacts of the springs electrically connected to terminal pins, and an electromagnet unit composed of a yoke, an exciter coil wound thereon, a flat shape permanent magnet provided between both ends of the yoke and two terminal pins electrically connected to the start and the end of the exciter coil, respectively; a hoop member is formed in an integrated configuration of a plurality of groups by a press blanking procedure, each group including a pair of movable contact springs, two non-magnetizing plates and two connecting bars connecting both ends of the springs and one end of the non-magnetizing plate; the armature is piled on the free edge of the non-magnetizing plate and at least one end thereof is welded; an insulator is formed by an insert-mold procedure to cover the movable contact springs and the armature, and the armature unit is formed by cutting boundary portions between the connecting bars and the movable contact springs and non-magnetizing plate. The pivot arm extended from the center part of the movable contact spring is U-shaped and a positioning member is provided at the free edge thereof or at the common terminal for mounting the pivot arm.
摘要翻译：在跷跷板平衡型微型电磁继电器中，包括由两个活动接触弹簧构成的电枢单元，所述电枢单元具有形成在其中心处的枢转臂和在其每一端形成的触点，电枢在后侧具有用于枢转运动的突起，以及插入成型绝缘体，基板单元，其由用于安装电连接到公共端子引脚的枢转臂的公共端子构成;具有固定触头的一对开关端子，用于连接电连接到端子引脚的弹簧的触点;以及由磁轭构成的电磁体单元，卷绕在其上的励磁线圈，设置在磁轭两端之间的平面形永磁体和与励磁线圈的起始端和端部电连接的两个端子销; 环形构件通过冲压加工程序形成为多组的一体构造，每组包括一对可动接触弹簧，两个非磁化板和连接弹簧的两端的两个连接杆非磁化板; 电枢堆放在非磁化板的自由边上，并且其至少一端被焊接; 绝缘体通过插入式模制程序形成以覆盖可动接触弹簧和电枢，并且电枢单元通过切割连接杆和可动接触弹簧和非磁化板之间的边界部分而形成。从可动接触弹簧的中心部分延伸的枢轴臂是U形的，并且在其自由边缘处或在公共端子处设置定位构件以安装枢转臂。

2. 发明授权

US5304970A Seesaw balance type microminiature electromagnetic relay and method of producing the same 失效
标题翻译：跷跷板平衡式微型电磁继电器及其制造方法
公开(公告)号：US5304970A
公开(公告)日：1994-04-19
申请号：US900728
申请日：1992-06-18
申请人： Yoshio Okamoto , Takashi Miura , Takanori Tanaka , Ikuhiro Andoh , Hajime Tsuboi , Koji Hanada
发明人： Yoshio Okamoto , Takashi Miura , Takanori Tanaka , Ikuhiro Andoh , Hajime Tsuboi , Koji Hanada
IPC分类号： H01H49/00 , H01H51/22
CPC分类号： H01H51/229 , H01H49/00 , Y10T29/4902
摘要： In a seesaw balance type microminiature electoromagnetic relay including an armature unit composed of two movable contact springs having a pivot arm formed at the center thereof and contacts formed at every end thereof, an armature having a protrusion on the back side for a pivotal movement, and an insert-molded insulator, a substrate unit composed of a common terminal for mounting the pivot arm electrically connected to a common terminal pin, a pair of switching terminals having fixed contacts for connecting the contacts of the springs electrically connected to terminal pins, and an electromagnet unit composed of a yoke, an exciter coil wound thereon, a flat shape permanent magnet provided between both ends of the yoke, and two terminal pins electrically connected to the start and the end of the exciter coil, respectively; a hoop member is formed in an integrated configuration of a plurality of groups by a press blanking procedure, each group including a pair of movable contact springs, two non-magnetizing plates and two connecting bars connecting both ends of the springs and one end of the non-magnetizing plate; the armature is piled on the free edge of the non-magnetizing plate and at least one end thereof is welded; an insulator is formed by an insert-mold procedure to cover the movable contact springs and the armature, and the armature unit is formed by cutting boundary portions between the connecting bars and the movable contact springs and non-magnetizing plate. The pivot arm extended from the center part of the movable contact spring is U-shaped and a positioning member is provided at the free edge thereof or at the common terminal for mounting the pivot arm.
摘要翻译：在跷跷板平衡型微型电磁继电器中，包括由两个活动接触弹簧构成的电枢单元，所述电枢单元具有形成在其中心处的枢转臂和在其每一端形成的触点，电枢在后侧具有用于枢转运动的突起，以及插入成型绝缘体，基板单元，其由用于安装电连接到公共端子引脚的枢转臂的公共端子构成;具有固定触头的一对开关端子，用于连接电连接到端子引脚的弹簧的触点;以及由磁轭组成的电磁体单元，缠绕在其上的励磁线圈，设置在磁轭两端之间的平面形状的永久磁铁以及分别与励磁线圈的起始端和端部电连接的两个端子销; 环形构件通过冲压加工程序形成为多组的一体构造，每组包括一对可动接触弹簧，两个非磁化板和连接弹簧的两端的两个连接杆非磁化板; 电枢堆放在非磁化板的自由边上，并且其至少一端被焊接; 绝缘体通过插入式模制程序形成以覆盖可动接触弹簧和电枢，并且电枢单元通过切割连接杆和可动接触弹簧和非磁化板之间的边界部分而形成。从可动接触弹簧的中心部分延伸的枢轴臂是U形的，并且在其自由边缘处或在公共端子处设置定位构件以安装枢转臂。

3. 发明申请

US20130116418A1 POLYSACCHARIDE DERIVATIVE, METHOD FOR PRODUCING THE SAME, AND SEPARATING AGENT 有权
标题翻译：多糖衍生物，其制备方法和分离剂
公开(公告)号：US20130116418A1
公开(公告)日：2013-05-09
申请号：US13808717
申请日：2011-07-05
申请人： Yoshio Okamoto , Junqing Li , Xiande Shen , Jun Shen , Haitao Qu , Guangshun Wu
发明人： Yoshio Okamoto , Junqing Li , Xiande Shen , Jun Shen , Haitao Qu , Guangshun Wu
IPC分类号： C07H15/20
CPC分类号： C07H15/20 , B01J20/285 , B01J20/29 , B01J20/3204 , B01J20/3274 , B01J2220/4825 , C08B15/00 , C08B15/06 , C08B33/00 , C08L1/08 , C08L3/14 , G01N2030/8877
摘要： An object of the present invention is to provide a novel polysaccharide derivative used for a separating agent for optical isomers. The novel polysaccharide derivative contains a structure in which a hydrogen atom of a hydroxyl group or an amino group at 2-position in a structural unit of the polysaccharide is substituted with a monovalent group represented by the following general formula (1), and a hydrogen atom of a hydroxyl group or an amino group at 3-position in the structural unit is substituted with a monovalent group represented by the following general formula (2): R1—NH—CO— (1) R2—NH—CO— (2) where R1 and R2 represent substituted or unsubstituted aryl groups different from each other.
摘要翻译：本发明的目的是提供一种用于光学异构体分离剂的新型多糖衍生物。新型多糖衍生物含有以下通式（1）表示的单价基团被多糖的结构单元中的羟基或2位的氨基的氢原子取代的结构，氢 R1-NH-CO-（1）R2-NH-CO-（2）表示的结构单元中的3位的羟基或氨基的原子被下述通式（2）表示的一价基团取代：）其中R 1和R 2表示彼此不同的取代或未取代的芳基。

4. 发明申请

US20120193454A1 Fuel Injection Valve 审中-公开
标题翻译：燃油喷射阀
公开(公告)号：US20120193454A1
公开(公告)日：2012-08-02
申请号：US13357657
申请日：2012-01-25
申请人： Yoshio Okamoto , Yoshihito Yasukawa , Masanori Ishikawa , Nobuaki Kobayashi , Takahiro Saito , Noriyuki Maekawa
发明人： Yoshio Okamoto , Yoshihito Yasukawa , Masanori Ishikawa , Nobuaki Kobayashi , Takahiro Saito , Noriyuki Maekawa
IPC分类号： B05B1/34
CPC分类号： F02M61/1853 , F02M61/162
摘要： There is provided a fuel injection valve, in which uniformity in swirl intensity in a peripheral direction of a swirl fuel is heightened.A fuel injection valve comprises a valve element 3 and a valve seat 10, which cooperate to open and close a fuel passage to perform injection of a fuel and stoppage of injection, a nozzle body 4 having the valve seat 10, a swirl passage 21 provided downstream of a seat portion 10a, on which the valve element 3 and the valve seat 10 contact with each other, and a swirl chamber 22, to which the swirl passage 21 and a fuel injection port 23 are connected, and a recess (buffer) 24 for enlargement of the swirl chamber 22 in volume is provided on a wall surface portion 4a of the swirl chamber 22 opposed to the fuel injection port 23.
摘要翻译：提供了一种燃料喷射阀，其中涡流燃料的周向上的涡流强度的均匀性提高。燃料喷射阀包括阀元件3和阀座10，其配合以打开和关闭燃料通道以执行燃料喷射和停止喷射，具有阀座10的喷嘴主体4，设置有旋转通道21 在阀元件3和阀座10彼此接触的座部分10a的下游，以及旋转通道21和燃料喷射口23连接的涡流室22和凹部（缓冲器）在涡流室22的与燃料喷射口23相对的壁面部4a上设置体积大的涡流室22。

5. 发明申请

US20110303030A1 MECHANISM FOR CONVERTING ROTATIONAL MOTION TO LINEAR MOTION 有权
标题翻译：将旋转运动转换为线性运动的机制
公开(公告)号：US20110303030A1
公开(公告)日：2011-12-15
申请号：US13160574
申请日：2011-06-15
申请人： Yoshio Okamoto , Kenji Hiraku , Isamu Tsubono
发明人： Yoshio Okamoto , Kenji Hiraku , Isamu Tsubono
IPC分类号： F16H25/22 , B23P17/04 , F16H25/20
CPC分类号： F16H25/2266
摘要： A rotational-to-linear conversion mechanism inhibits interference from occurring in places except for an engagement site to increase the efficiency of conversion mechanism and reliability, which has: a rack rod 1 including thread on its outer peripheral face; a holder member 3 provided on the outer periphery of the rack rod, rotating about the rack rod and moving in the axis direction; and revolving rollers 21 rotatably supported in the holder member, each having ring-shaped grooves formed in its outer peripheral face to be engaged with the thread, and placed at an axis angle with respect to a center axis of the rack rod to allow the ring-shaped grooves to be engaged with the thread on the rack rod. A contact face of the thread with each ring-shaped groove in an engagement site of the thread and the ring-shaped groove is formed as a convex face having different curvatures in a radial direction.
摘要翻译：旋转线性转换机构抑制除了接合位置之外的位置的干扰，以提高转换机构的效率和可靠性，其具有：在其外周面上包括螺纹的齿条杆1; 保持构件3，其设置在所述齿条的外周上，围绕所述齿杆杆旋转并沿轴向移动; 以及可转动地支撑在保持器构件中的旋转辊21，每个旋转辊21在其外周面上形成有与螺纹接合的环形槽，并且相对于齿条的中心轴以轴向倾斜的角度放置，形状的槽与齿条杆上的螺纹接合。在螺纹和环形槽的接合位置中的每个环形槽的螺纹的接触面形成为在径向上具有不同曲率的凸面。

6. 发明申请

US20090264639A1 Polysaccharide derivative and separating agent for optical isomer containing the same 审中-公开
标题翻译：多糖衍生物和含有其的旋光异构体分离剂
公开(公告)号：US20090264639A1
公开(公告)日：2009-10-22
申请号：US12310706
申请日：2007-09-04
申请人： Yoshio Okamoto , Chiyo Yamamoto , Shunsuke Kondo , Masami Kamigaito
发明人： Yoshio Okamoto , Chiyo Yamamoto , Shunsuke Kondo , Masami Kamigaito
IPC分类号： C08B37/00 , C07H1/00
CPC分类号： C08B33/02 , B01J20/262 , B01J20/265 , B01J20/285 , B01J20/286 , B01J20/29 , B01J20/3272 , B01J20/328 , C07B57/00 , C08B33/00 , C08B33/04 , C08B33/06
摘要： The present invention provides: a polysaccharide derivative containing a structure wherein hydrogen atoms in a hydroxyl group or amino group at the 2-position and the 3-position of a structure unit of polysaccharide are substituted with different substituents respectively represented by a specific general formula; and, a separating agent for optical isomers, which contains such a polysaccharide derivative. The present invention can provide a novel polysaccharide derivative which has excellent optical isomer separating ability, and is thus suitable for a separating agent for optical isomers, and can provide a separating agent for optical isomers which comprises the polysaccharide derivative.
摘要翻译：本发明提供：含有分别用特定通式表示的不同取代基取代多糖结构单元的2-位和3-位的羟基或氨基的氢原子的结构的多糖衍生物，以及含有这样的多糖衍生物的光学异构体用分离剂。本发明可以提供具有优异的旋光异构体分离能力的新型多糖衍生物，因此适用于光学异构体的分离剂，并且可以提供包含多糖衍生物的旋光异构体分离剂。

7. 发明授权

US07591922B2 Substrate processing apparatus and substrate processing method 有权
标题翻译：基板加工装置及基板处理方法
公开(公告)号：US07591922B2
公开(公告)日：2009-09-22
申请号：US11101739
申请日：2005-04-08
申请人： Yoshio Okamoto
发明人： Yoshio Okamoto
IPC分类号： H01B13/00 , C23C16/00
CPC分类号： H01L21/67253 , Y10S134/902
摘要： A substrate processing apparatus for supplying a treatment liquid onto the surface of a substrate to treat the same. This apparatus is provided with: a spin chuck for holding and rotating a substrate; a nozzle for supplying a treatment liquid to the substrate held by the spin chuck; a circulating passage arranged such that the treatment liquid supplied to the substrate from the nozzle and used for substrate treatment is circulated to the nozzle and reutilized for substrate treatment; a metal contamination amount measuring device for measuring the metal contamination amount in the treatment liquid passing through the circulating passage; and a judgment processing unit for judging whether or not the value measured by the metal contamination amount measuring device has exceeded a predetermined set value.
摘要翻译：一种基板处理装置，用于将处理液体供应到基板的表面上以对其进行处理。该装置设有：用于保持和旋转衬底的旋转卡盘; 用于将处理液供给到由旋转卡盘保持的基板的喷嘴; 循环通道，其布置成使得从喷嘴供应到基板的处理液用于基板处理，循环到喷嘴并再利用以进行基板处理; 用于测量通过循环通道的处理液中的金属污染量的金属污染量测量装置; 以及判断处理单元，用于判断由金属污染量测量装置测量的值是否超过预定的设定值。

8. 发明申请

US20090068468A1 Bead for Enantiomeric Isomer Resolution and Process for Producing the Same 有权
标题翻译：针对对映异构体异构体拆分及其制备方法
公开(公告)号：US20090068468A1
公开(公告)日：2009-03-12
申请号：US11918331
申请日：2006-04-28
申请人： Yoshio Okamoto , Chiyo Yamamoto , Tomoyuki Ikai , Masami Kamigaito
发明人： Yoshio Okamoto , Chiyo Yamamoto , Tomoyuki Ikai , Masami Kamigaito
IPC分类号： B32B1/00 , C07H3/00
CPC分类号： C08B33/00 , B01D15/3833 , B01J20/24 , B01J20/265 , B01J20/267 , B01J20/28004 , B01J20/28016 , B01J20/285 , B01J20/29 , B01J20/30 , B01J2220/4825 , C08B15/06 , C08B15/10 , G01N2030/525 , Y10T428/2982 , Y10T428/2998
摘要： There is provided a process for producing beads for enantiomeric isomer resolution with a satisfactory separation efficiency. The beads for enantiomeric isomer resolution include a polysaccharide derivative, in which the polysaccharide derivative has a structure crosslinked at the 6-position hydroxy group of constituent units of the polysaccharide with a crosslinking agent. The process for producing the beads for enantiomeric isomer resolution includes: the step of adding dropwise an organic solvent solution of the polysaccharide derivative to a coagulation bath being stirred to thereby produce beads; the step of taking out the beads and then optionally drying the same after washing; and the step of reacting the beads with a crosslinking agent in an organic solvent to react at least part of the 6-position hydroxy groups in the constituent units of the polysaccharide with the crosslinking agent, thereby obtaining a reaction mixture containing beads having a crosslinked structure.
摘要翻译：提供了一种以令人满意的分离效率制备对映异构体拆分的珠的方法。用于对映体异构体拆分的珠子包括多糖衍生物，其中多糖衍生物具有在多糖的构成单元的6-位羟基与交联剂交联的结构。用于制备对映体异构体拆分的珠粒的方法包括：将滴加有机溶剂的多糖衍生物的溶液搅拌至凝固浴的步骤，从而产生珠粒; 取出珠粒，然后洗涤后任选地干燥珠粒的步骤; 和将珠粒与交联剂在有机溶剂中反应的步骤，使多糖的构成单元中的6位羟基的至少一部分与交联剂反应，得到含有交联结构的珠粒的反应混合物。

9. 发明申请

US20090062519A1 Chitosan Derivative and Method of Producing Same 有权
标题翻译：壳聚糖衍生物及其生产方法
公开(公告)号：US20090062519A1
公开(公告)日：2009-03-05
申请号：US11887521
申请日：2006-04-28
申请人： Yoshio Okamoto , Chiyo Yamamoto , Masami Kamigaito
发明人： Yoshio Okamoto , Chiyo Yamamoto , Masami Kamigaito
IPC分类号： C08B37/08
CPC分类号： B01J20/285 , B01J20/24 , B01J20/26 , B01J20/262 , B01J20/265 , B01J20/29 , B01J2220/4825 , C08B37/003
摘要： Provided is a chitosan derivative having a high optical resolving power. Specifically provided is a chitosan derivative represented by the following Formula (I). wherein R1 represents an aliphatic group or an aromatic group having a carbon number of 1 to 30 which may have a substituent; R2 represents a substituent originating from an isocyanic acid derivative, carboxylic acid, ester, acid halide, acid amide compound, halide compound, aldehyde, or alcohol; and n is an integer of 5 or more.
摘要翻译：提供具有高光学分辨能力的壳聚糖衍生物。具体提供的是由下式（I）表示的壳聚糖衍生物。其中R1表示脂族基团或碳原子数为1〜30的可具有取代基的芳香族基团; R2表示衍生自异氰酸衍生物，羧酸，酯，酰卤，酰胺化合物，卤化物，醛或醇的取代基; n为5以上的整数。

10. 发明授权

US07323101B2 Separating agent for optical isomer and method for preparation thereof 有权
标题翻译：旋光异构体分离剂及其制备方法
公开(公告)号：US07323101B2
公开(公告)日：2008-01-29
申请号：US10509506
申请日：2003-04-23
申请人： Yoshio Okamoto , Chiyo Yamamoto , Takateru Kubota
发明人： Yoshio Okamoto , Chiyo Yamamoto , Takateru Kubota
IPC分类号： B01D15/08
CPC分类号： C08F290/00 , B01D15/3833 , B01J20/26 , B01J20/261 , B01J20/262 , B01J20/264 , B01J20/285 , B01J20/286 , B01J20/29 , B01J20/327 , B01J20/3272 , B01J20/3276 , B01J2220/54 , C07B57/00 , C08F251/00 , C08F251/02 , C08F290/10 , C08L51/02 , C08L2666/02
摘要： A separating agent which combines a high optical resolving power inherent in polysaccharide derivatives with sufficient solvent resistance and a method with which the separating agent can be produced efficiently in short steps. The separating agent for enantiomeric isomers is characterized in that a polymerizable polysaccharide derivative of a polysaccharide derivative having polymerizable functional groups and a polymerizable monomer having polymerizable unsaturated groups are copolymerized with a carrier having polymerizable functional groups to be chemically bound mutually. The separating agent is preferably used for high performance liquid chromatography (HPLC) and has an excellent solvent resistance.
摘要翻译：将多糖衍生物中固有的高光学分辨能力与足够的耐溶剂性结合的分离剂以及能够以短时间高效生产分离剂的方法。对映异构体的分离剂的特征在于具有聚合性官能团的多糖衍生物的聚合性多糖衍生物和具有聚合性不饱和基团的聚合性单体与具有可聚合官能团的载体相互共聚而化学键合。分离剂优选用于高效液相色谱（HPLC）并且具有优异的耐溶剂性。

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