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1. 发明专利

JP2004101985A Optical connector and integrated optical connector 有权
标题翻译：光连接器和集成光连接器
公开(公告)号：JP2004101985A
公开(公告)日：2004-04-02
申请号：JP2002265014
申请日：2002-09-11
申请人： Hoden Seimitsu Kako Kenkyusho Ltd , Japan Science & Technology Corp , Kanagawa Acad Of Sci & Technol , Miyoshi Kogyo Kk , Nalux Co Ltd , Worldwing Co Ltd , ナルックス株式会社 , ワールドウイング株式会社 , 三吉工業株式会社 , 株式会社放電精密加工研究所 , 科学技術振興事業団 , 財団法人神奈川科学技術アカデミー
发明人： OMINATO MITSURU , UNNO KEIZO , TEJIMA TORU , YAMADA TAKAHISA , TAKANO HIROO , KUBOTA MAKOTO , JITSUNO TAKAHISA , TOKUMURA KEIU
IPC分类号： G02B6/38 , G02B6/32
摘要： PROBLEM TO BE SOLVED: To provide an optical connector structure which has a parallel condenser lens attached to a front end of an optical fiber and allows eccentricity of an axis and variation of combination depth in a certain degree.
SOLUTION: An optical connector has an optical fiber cable having an optical fiber projected from a front end thereof, a cable holder for receiving the front end of the cable, a sleeve for holding the cable holder, and the parallel condenser lens provided in the sleeve. Since the parallel condenser lens and the optical fiber are made coaxial by the sleeve and the cable holder, parallel rays according with the axis of the optical connector are emitted from the parallel condenser lens. Optical signals can be propagated by connecting optical connectors to each other by a coupling cylinder. The cable holder, the sleeve, and the coupling cylinder can be press-formed parts.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种光学连接器结构，其具有附接到光纤的前端的平行聚光透镜，并且允许轴的偏心度和组合深度的变化在一定程度上。解决方案：光连接器具有光缆，其具有从其前端突出的光纤，用于接收电缆的前端的电缆保持器，用于保持电缆保持器的套筒和设置的平行聚光透镜在袖子里。由于并联聚光透镜和光纤通过套筒和电缆保持器制成同轴的，所以根据光连接器的轴线的平行光线从平行聚光透镜发射。光信号可以通过连接圆柱体将光连接器相互连接而传播。电缆支架，套筒和联轴器筒可以是压制成型件。版权所有（C）2004，JPO

2. 发明专利

JP5277393B2 No laser bonding material production method of distortion, distortion occurrence or non-occurrence prediction method of unstrained laser junction structure forming method and laser bonding material 有权
公开(公告)号：JP5277393B2
公开(公告)日：2013-08-28
申请号：JP2007077992
申请日：2007-03-24
申请人：地方独立行政法人青森県産業技術センター , 東北三吉工業株式会社
发明人：正司佐々木 , 力関口 , 大輔佐藤
IPC分类号： B23K26/20 , B23K31/00 , B23K103/04
摘要： PROBLEM TO BE SOLVED: To provide a laser joining material free of thermal strain when iron-based metallic plates are continuously welded to each other, wherein each plate has a length of ≥1 m along the welding direction, a width of 30-500 mm, and a thickness of 0.8-3 mm. SOLUTION: When iron-based metallic plates are superimposed on each other, with the fillet continuously welded by laser; in a cross section vertical to the welding direction, fused end points A, B and deepest penetration point O in the thickness direction are connected to form and define a triangle AOB. Where x is the length of the side AB equivalent to a laser incident port, y, z are the length of other sides AO, BO respectively, and h is the length of a perpendicular from the point O to the side AB, laser joining is performed under the conditions; (x+y+z)/x multiplied by h/x, namely, the value of h(x+y+z)/x 2 ≥2. COPYRIGHT: (C)2009,JPO&INPIT

3. 发明专利

JPWO2011089925A1 容器审中-公开
公开(公告)号：JPWO2011089925A1
公开(公告)日：2013-05-23
申请号：JP2011550870
申请日：2011-01-25
申请人：株式会社アルバック , 東北三吉工業株式会社
发明人：小野　信一 , 信一小野 , 英治田沢 , 英治田沢
IPC分类号： F25D23/00
CPC分类号： B65D81/18 , F25D17/042 , F25D2317/0413 , F25D2317/0416 , F25D2317/0417
摘要：【課題】保湿のためのコストを必要としない保湿保冷用の容器を提供すること。【解決手段】本発明に係る容器は、所定温度に冷却された空間内に配置されることで、収容対象物を保湿保冷する容器であって、容器本体と、蓋とを具備する。容器本体は、金属製であり、底壁と、底壁の周囲を囲み内部空間を形成する側壁と、内部空間を区画することで、所定温度で冷却した時に冷却前よりも高湿度となる、収容対象物を収容するための空間部を形成する、側壁に接続された棚とを有する。蓋は、金属製であり、側壁に気密に取り付けられることで、内部空間を密閉する。この構成によれば、内部空間の空気に含まれていた水蒸気及び収容対象物に含まれていた水分が内部空間の外部に失われることがない。内部空間が冷却されるに従って、内部空間の空気の飽和水蒸気量が低下し、湿度が上昇するため、収容対象物が保湿される。【選択図】図1

4. 发明专利

JP2010112602A Laminated louver device and method of manufacturing the same 有权
标题翻译：层叠隆起装置及其制造方法
公开(公告)号：JP2010112602A
公开(公告)日：2010-05-20
申请号：JP2008284113
申请日：2008-11-05
申请人： Furukawa-Sky Aluminum Corp , Miyoshi Kogyo Kk , 三吉工業株式会社 , 古河スカイ株式会社
发明人： HOSOKAWA TOSHIYUKI , OKUDERA SEIJI
IPC分类号： F28F1/32
摘要： PROBLEM TO BE SOLVED: To sufficiently enhance the radiation effect in a louver mainly for the use of radiation, including a number of louver-like cut and raised parts which are cut and raised aslant from a plate surface of a metal plate, by sufficiently increasing the parallel part length of adjacent cut and raised parts (fluid passage length) without being restricted by the pitch of the cut and raised parts.
SOLUTION: A plurality of louver original plates having a number of louver-like cut and raised parts are overlapped while allowing leading end surfaces of the raised parts of the overlapped louver original plates to abut on each other, so that the cut and raised parts of each louver original plate form a substantially continued flat surface. According to this, the parallel part length of the adjacent cut and raised parts is sufficiently increased as the whole without being restricted by the pitch.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了充分增强主要用于辐射的百叶窗中的辐射效果，包括从金属板的板表面倾斜切下并升高的多个百叶窗切割和凸起部分，通过充分增加相邻的切割和凸起部分的平行部分长度（流体通道长度），而不受切割和凸起部分的间距的限制。解决方案：将具有多个百叶窗切割和凸起部分的多个百叶窗原版重叠，同时允许重叠的百叶窗原版的凸起部分的前端表面彼此抵靠，使得切割和每个百叶窗原版的凸起部分形成基本上持续的平坦表面。据此，相邻的切片和凸起部分的平行部分长度整体上充分地增加，而不受间距的限制。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2006120497A Metal separator and method for forming flow passage thereof 审中-公开
标题翻译：金属分离器及其形成流动方法
公开(公告)号：JP2006120497A
公开(公告)日：2006-05-11
申请号：JP2004307999
申请日：2004-10-22
申请人： Miyoshi Kogyo Kk , 三吉工業株式会社
发明人： OKUDERA SEIJI , MARUYAMA MASAO
IPC分类号： H01M8/02
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a method for forming flow passage of a metal separator in which the bottom face of the recess and top face of the project of a gas flow passage is smoothed, and to provide a metal separator which can be stuck closely to a fuel cell, having a bottom face and a top face of the gas flow passage being flat. SOLUTION: The method for forming the flow passage of the metal separator is composed of a first step of pressing uneveness into a flat metal plate 10, a second step of bending the bottom faces of the recessions and the top faces of the projections along the recessions and projections to the inside, respectively, and a third step of pressing the recessions and projections from within, to smooth the bottom faces and the top faces. The bottom and top faces of the gas flow passage can be planarized in the second step, since they are bent inside and then pressed to be planarized from within in the third step. Accordingly, this method provides the separator which can be adhered closely to the surface of a fuel cell. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种用于形成金属分离器的流路的方法，其中凹部的底面和气体流动通道的突出的顶面被平滑化，并且提供一种金属分离器，其可以紧贴在燃料电池上，气体流路的底面和顶面平坦。解决方案：用于形成金属隔板的流动通道的方法包括将不均匀压入平板金属板10的第一步骤，将凹部的底面和突起的顶面弯曲的第二步骤分别沿着凹部和突起到内部，以及第三步骤，从内部按压凹陷和突起，以平滑底面和顶面。气体流路的底面和顶面可以在第二步骤中被平坦化，因为它们在内部弯曲，然后在第三步骤中从内部压制成平面化。因此，该方法提供了可以紧密地粘附到燃料电池表面的隔板。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006088288A Circular cutter and its press molding method 审中-公开
标题翻译：圆形切割机及其压制成型方法
公开(公告)号：JP2006088288A
公开(公告)日：2006-04-06
申请号：JP2004278883
申请日：2004-09-27
申请人： Miyoshi Kogyo Kk , 三吉工業株式会社
发明人： OKUDERA SEIJI , ASANUMA SHIGERU
IPC分类号： B24D5/00 , B21D53/64 , B24D5/06 , B24D5/12 , B28D1/24
摘要： PROBLEM TO BE SOLVED: To provide a circular cutter high in strength and capable of restraining noise generated in cutting low and a press molding method capable of easily molding the circular cutter. SOLUTION: This circular cutter 1 is constituted by positioning ring projected parts 11, 13 on which a main body part 3 of the circular cutter 1 furnished with a cutting blade 34 on an outer periphery of the disc type main body part 3 is made of at least two pieces of laminated metal plates 4, 6, each of the metal plates 4, 6 is fastened at a predetermined point, a plurality of projected parts 10, 12 concentrically circular with the main body part 3 are continuously formed on both of the metal plates 4, 6 and the projected parts 10, 12 are circular arc projected outward of the main body part 3 on a cross-section along the radial direction of the metal plate projected to the inside of a mating surface of each of circular arc metal plates 4, 6 projected outward of the main body part 3 and formed between projecting parts and projected to the inside of a mating surface of each of the metal plates 4, 6 formed between the projecting part on circular arc inner surfaces of the projecting parts 10, 12 formed on the opposing metal plates 4, 6. Consequently, it is possible to provide the circular cutter 1 high in strength and restraining generation of the noise. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供高强度并能够抑制低切削噪声的圆形切割机和能够容易地成型圆切割器的压模成型方法。解决方案：该圆形切割机1通过定位环突出部分11,13构成，圆盘形切割器1的主体部分3在盘型主体部分3的外周上设置有切割刀34，由至少两块层叠金属板4,6构成，每个金属板4,6被固定在预定点，与主体部3同心圆形的多个突出部分10,12连续地形成在两个的金属板4,6和突出部分10,12是沿着金属板的径向方向的横截面向主体部3的外侧突出的圆弧，投影到每个圆形的配合表面的内侧在本体部3的外侧突出的弧形金属板4,6形成在突出部之间并且突出到突出部分之间的突出部分之间的突出部分的凸出部分之间的每个金属板4,6的配合表面的内侧。平价 ts 10,12形成在相对的金属板4,6上。因此，可以提供高度的圆形切割机1并抑制噪声的产生。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP3700016B2 Method of manufacturing a metal separator for fuel cells 有权
公开(公告)号：JP3700016B2
公开(公告)日：2005-09-28
申请号：JP2002047982
申请日：2002-02-25
申请人：三吉工業株式会社
发明人：雅生丸山
IPC分类号： H01M8/02
CPC分类号： Y02P70/56

8. 发明专利

JP3646181B2 Method of manufacturing a metal separator for fuel cells 有权
公开(公告)号：JP3646181B2
公开(公告)日：2005-05-11
申请号：JP2002047981
申请日：2002-02-25
申请人：三吉工業株式会社
发明人：雅生丸山
IPC分类号： B21D53/00 , H01M8/02
CPC分类号： Y02P70/56

9. 发明专利

JP5129719B2 Stacked louver device and a method for manufacturing the same 有权
公开(公告)号：JP5129719B2
公开(公告)日：2013-01-30
申请号：JP2008284113
申请日：2008-11-05
申请人：古河スカイ株式会社 , 三吉工業株式会社
发明人：俊之細川 , 清二奥寺
IPC分类号： F28F1/32

10. 外观设计

JPD1685780S 魚挟み具有权
公开(公告)号：JPD1685780S
公开(公告)日：2021-05-24
申请号：JPD202016273
申请日：2020-08-04
申请人：東北三吉工業株式会社
设计人：類家禎幸

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