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1.发明授权公开(公告)号：US06793868B2
公开(公告)日：2004-09-21
申请号：US09878991
申请日：2001-06-13
IPC分类号： B29C4557
CPC分类号： B29D11/00413 , B29C45/1703 , B29C45/174 , Y10S425/041 , Y10S425/808 , Y10S425/812 , Y10T428/24182 , Y10T428/24479 , Y10T428/2457 , Y10T428/24777 , Y10T428/31
摘要： A method of producing a molding by injection molding, wherein only a part of the molding expected to sink is surely caused to sink while, e.g., a mirror surface is surely transferred to a desired part of the molding.
摘要翻译： 通过注射成型制造模制品的方法，其中只有一部分期望下沉的模制件被确实地沉没，而例如将镜面确保地转移到模制件的所需部分。
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2.发明授权公开(公告)号：US06620486B2
公开(公告)日：2003-09-16
申请号：US09878987
申请日：2001-06-13
IPC分类号： B32B300
CPC分类号： B29D11/00413 , B29C45/1703 , B29C45/174 , Y10S425/041 , Y10S425/808 , Y10S425/812 , Y10T428/24182 , Y10T428/24479 , Y10T428/2457 , Y10T428/24777 , Y10T428/31
摘要： A plastic molding for use in an optical device, a method of producing the molding by injection molding, and an apparatus for practicing the method are disclosed. Only a part of a molding expected to sink is surely caused to sink while, e.g., a mirror surface is surely transferred to a desired part of the molding.
摘要翻译： 公开了一种用于光学装置的塑料模制品，通过注射成型制造模制件的方法以及用于实施该方法的装置。 一定要下沉的模制件的一部分被确实地下沉，而例如将镜面确实地转移到模制件的所需部分。
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3.发明授权Plastic molded article or product and method and apparatus for producing the same by injection molding 有权用于生产具有排气孔和排气孔的镜面的塑料成型装置公开(公告)号：US06565346B2
公开(公告)日：2003-05-20
申请号：US09878977
申请日：2001-06-13
IPC分类号： B29C3310
CPC分类号： B29D11/00413 , B29C45/1703 , B29C45/174 , Y10S425/041 , Y10S425/808 , Y10S425/812 , Y10T428/24182 , Y10T428/24479 , Y10T428/2457 , Y10T428/24777 , Y10T428/31
摘要： An apparatus for producing a plastic molded article or product for use in an optical device is a mold assembly. The mold assembly includes a pair of molds having an inner mold surface forming a cavity with a preselected volume into which a molten molding material is injected via a gate or sprue to fill the cavity and thereby form a molded product having a sink surface and at least one mirror surface after the molten molding material has cooled. The inner mold surface includes at least one transfer surface portion against which the at least one mirror surface of the molded product is formed, and at least one non-transfer surface portion against which the sink surface portion of the molded product is formed. The mold assembly also includes at least one vent hole, at least one bore in communication with the vent hole so that a preselected air pressure is applied to the molten molding material in the cavity via the bore and the vent hole, and at least one exhaust hole adjacent to, but spaced from the vent hole. Thus, only a part of the molded article or product expected to sink is surely caused to sink while, e.g., a mirror surface is surely transferred to a desired part of the molded article or product.
摘要翻译： 用于制造用于光学装置的塑料模塑制品或产品的装置是模具组件。 模具组件包括一对模具，其具有形成具有预选体积的腔的内模表面，通过浇口或浇口将熔融模制材料注入其中以填充空腔，从而形成具有凹面的至少模制产品 熔融成型材料冷却后的一个镜面。 内模表面包括形成有模制产品的至少一个镜面的至少一个转印表面部分和形成模制产品的沉没表面部分的至少一个非转印表面部分。 模具组件还包括至少一个通气孔，与通气孔连通的至少一个孔，使得经由孔和通气孔将预选的空气压力施加到空腔中的熔融成型材料，并且至少一个排气 孔与通气孔相邻但间隔开。 因此，只有一部分成型制品或预期会下沉的产品被确实地下沉，而例如将镜面确实转移到模制品或产品的所需部分。
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公开(公告)号：US06287504B1
公开(公告)日：2001-09-11
申请号：US09053050
申请日：1998-04-01
IPC分类号： B29C4573
CPC分类号： B29D11/00413 , B29C45/1703 , B29C45/174 , Y10S425/041 , Y10S425/808 , Y10S425/812 , Y10T428/24182 , Y10T428/24479 , Y10T428/2457 , Y10T428/24777 , Y10T428/31
摘要： A plastic molding for use in an optical device, a method of producing the molding by injection molding, and an apparatus for practicing the method are disclosed. Only a part of a molding expected to sink is surely caused to sink while, e.g., a mirror surface is surely transferred to a desired part of the molding.
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5.发明申请公开(公告)号：US20080026247A1
公开(公告)日：2008-01-31
申请号：US11781555
申请日：2007-07-23
申请人： Shigeyuki Nakagawa , Minoru Kasukawa , Kenji Miyamoto , Hiroshi Sakurai , Chika Yamamoto , Takashi Miyamoto , Akira Fukushima
发明人： Shigeyuki Nakagawa , Minoru Kasukawa , Kenji Miyamoto , Hiroshi Sakurai , Chika Yamamoto , Takashi Miyamoto , Akira Fukushima
CPC分类号： B23K11/20 , B23K11/115 , B23K33/008 , B23K2103/20 , Y10T428/12493 , Y10T428/12729 , Y10T428/12736 , Y10T428/12778
摘要： A method of bonding dissimilar metals, a bonding structure formed by such a method and a bonding apparatus for performing such a method. The resulting bond is capable of preventing corrosion (e.g., electric corrosion) resulting from contact of the dissimilar metals and obtains a dissimilar material joint exhibiting anti-corrosive property and bonding strength at low costs. The method includes overlapping two materials made from dissimilar metals having a seal material interposed therebetween and discharging the seal material from a bonding interface and bonding the two materials in direct contact with each other.
摘要翻译： 一种接合不同金属的方法，通过这种方法形成的接合结构和用于执行这种方法的接合装置。 所得到的结合能够防止由异种金属的接触引起的腐蚀（例如电腐蚀），并以低成本获得具有抗腐蚀性和接合强度的异种材料接合体。 该方法包括将由异种金属制成的两种材料重叠在一起，其间具有密封材料，并将密封材料从接合界面排出，并将两种材料彼此直接接触。
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公开(公告)号：US06979926B2
公开(公告)日：2005-12-27
申请号：US10457643
申请日：2003-06-10
申请人： Shinichi Ogawa , Akira Fukushima
发明人： Shinichi Ogawa , Akira Fukushima
摘要： A polyphase sequentially joined-segment coil of a rotary electric machine and a production method thereof are provided. The coil is made up of a plurality of conductor segments joined in series. Each of the conductor segments a head projecting from a stator core, a pair of legs, and a pair of ends projecting from the stator core. The heads are of two types: a large-sized head and a small-sized head extending inside the large-sized head. This structure permits the length of the conductor segments in an axial direction of the core to be decreased and improves cooling capability of the machine and coil losses.
摘要翻译： 提供了旋转电机的多相顺序连接线圈及其制造方法。 线圈由串联连接的多个导体段构成。 每个导体段是从定子芯突出的头，一对腿和从定子芯伸出的一对端。 头部有两种类型：一个大型头部和一个在大型头部内部延伸的小型头部。 这种结构允许导体段在芯的轴向方向上的长度减小并且改善机器的冷却能力和线圈损耗。
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公开(公告)号：US06579737B2
公开(公告)日：2003-06-17
申请号：US10187948
申请日：2002-07-03
申请人： Yoshihiro Yoneda , Akira Fukushima , Hajime Shoji , Haruhisa Soda
发明人： Yoshihiro Yoneda , Akira Fukushima , Hajime Shoji , Haruhisa Soda
IPC分类号： H01L2100
CPC分类号： G02B6/4248 , G02B6/4204 , G02B6/4212 , G02B6/4245 , G02B6/4253 , G02B6/4255 , G02B6/4259 , G02B6/4266 , G02B6/4267 , G02B6/4277 , G02B6/4286 , H01L2924/16195 , H01L2924/181 , H01S5/0021 , H01S5/02228 , H01S5/02248 , H01S5/02284 , H01S5/028 , H01S5/0287 , H01S5/0683 , H01L2924/00012
摘要： An optical semiconductor element and an optical element having an optical coupling facet are disposed on a support surface of a platform. The optical element is optically coupled to the optical semiconductor element at the optical coupling facet. A protective member covers the optical semiconductor element and is disposed at least in a light transmission area in a space between the semiconductor element and the optical coupling facet of the optical element. The protective member is made of gel acrylic modification resin. An optical semiconductor module having a sufficient moisture resistance and being suitable for low cost is provided.
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8.发明授权Optical semiconductor module, its manufacture, reflection film, its manufacture, and laser and optical devices using reflection film 有权光学半导体模块，其制造，反射膜，其制造，以及使用反射膜的激光和光学器件公开(公告)号：US06448583B1
公开(公告)日：2002-09-10
申请号：US09392239
申请日：1999-09-08
申请人： Yoshihiro Yoneda , Akira Fukushima , Hajime Shoji , Haruhisa Soda
发明人： Yoshihiro Yoneda , Akira Fukushima , Hajime Shoji , Haruhisa Soda
IPC分类号： H01L2715
CPC分类号： G02B6/4248 , G02B6/4204 , G02B6/4212 , G02B6/4245 , G02B6/4253 , G02B6/4255 , G02B6/4259 , G02B6/4266 , G02B6/4267 , G02B6/4277 , G02B6/4286 , H01L2924/16195 , H01L2924/181 , H01S5/0021 , H01S5/02228 , H01S5/02248 , H01S5/02284 , H01S5/028 , H01S5/0287 , H01S5/0683 , H01L2924/00012
摘要： An optical semiconductor element and an optical element having an optical coupling facet are disposed on a support surface of a platform. The optical element is optically coupled to the optical semiconductor element at the optical coupling facet. A protective member covers the optical semiconductor element and is disposed at least in a light transmission area in a space between the semiconductor element and the optical coupling facet of the optical element. The protective member is made of gel acrylic modification resin. An optical semiconductor module having a sufficient moisture resistance and being suitable for low cost is provided.
摘要翻译： 光学半导体元件和具有光耦合面的光学元件设置在平台的支撑表面上。 光学元件在光学耦合面处光耦合到光学半导体元件。 保护构件覆盖光半导体元件，并且至少设置在半导体元件和光学元件的光耦合面之间的空间中的透光区域中。 保护构件由凝胶丙烯酸改性树脂制成。 提供了具有足够的耐湿性并且适合于低成本的光学半导体模块。
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公开(公告)号：US06269209B1
公开(公告)日：2001-07-31
申请号：US09127599
申请日：1998-07-31
申请人： Koji Terada , Taizo Nosaka , Goji Nakagawa , Kazuhiro Tanaka , Kazunori Miura , Yoshihiro Yoneda , Akira Fukushima
发明人： Koji Terada , Taizo Nosaka , Goji Nakagawa , Kazuhiro Tanaka , Kazunori Miura , Yoshihiro Yoneda , Akira Fukushima
IPC分类号： G02B626
CPC分类号： G02B6/42 , G02B6/4212 , G02B6/4239 , G02B6/424 , G02B6/4245 , G02B6/4246 , G02B6/4248 , G02B6/4253 , H01L2224/45144 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014 , H01L2924/00
摘要： An optical module including a substrate, an optical waveguide formed on the substrate, and an optical element mounted on the substrate so as to be optically coupled to an end of the optical waveguide, for performing conversion between light and electricity. The optical module further includes a transparent resin for covering at least an optical coupling portion between the optical waveguide and the optical element, and a thermoplastic resin for covering only the optical element and its periphery including the transparent resin to seal the optical element.
摘要翻译： 一种光学模块，包括基板，形成在基板上的光波导和安装在基板上的光学元件，以光学耦合到光波导的端部，用于执行光和电之间的转换。 光学模块还包括用于至少覆盖光波导和光学元件之间的光耦合部分的透明树脂，以及仅覆盖包括透明树脂的光学元件及其周边的热塑性树脂，以密封光学元件。
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公开(公告)号：US5955807A
公开(公告)日：1999-09-21
申请号：US66749
申请日：1998-04-27
CPC分类号： H02K21/044 , H02K29/12 , H02K19/36
摘要： A synchronous electric machine includes a stator having an armature winding, a rotor having axially laminated magnetic sheets and a field coil, a plurality of permanent magnets disposed in the rotor to form N-pole and S-pole on the outer circumference of the rotor, and ribs and pins magnetically bypassing the N-poles and S-poles of the permanent magnets. The pins also attach the laminated magnetic sheets together as a unit. The rotor has a plurality of axially extending holes on its circumference for accommodating permanent magnets.
摘要翻译： 同步电机包括具有电枢绕组的定子，具有轴向层叠的磁性片的转子和励磁线圈，设置在转子中的多个永磁体，以在转子的外周上形成N极和S极， 并且肋和引脚磁化绕过永磁体的N极和S极。 引脚还将叠层磁片作为一个单元连接在一起。 转子在其圆周上具有多个轴向延伸的孔，用于容纳永磁体。
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