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1.发明申请公开(公告)号：US20090180269A1
公开(公告)日：2009-07-16
申请号：US12318772
申请日：2009-01-08
CPC分类号： H01R13/6641 , H01R13/04 , H01R31/065 , H01R2201/26
摘要： For providing a design apparatus for designing a small diode connector durable for overcurrent flow easily in low cost, and a design method for designing the diode connector, and a diode connector durable for overcurrent flow to be small in low cost, the design apparatus 1 having a plurality of lead frames, a diode chip and a bridge and solder brazing these components includes a determining unit determining one of the name of the brazing alloy to be used as a solder and a total volume of the lead frames and the bridge when the other of the name of the brazing alloy and the total volume of the lead frames and the bridge is inputted, based on the inputted other and a correlation data of the total volume and a heat temperature of the diode chip.
摘要翻译： 为了容易地以低成本提供用于设计耐用于过流流动的小二极管连接器的设计装置，以及设计二极管连接器的设计方法以及以低成本小的过流流动的耐用的二极管连接器，设计装置1具有 多个引线框架，二极管芯片以及桥接和钎焊钎焊这些部件包括确定单元，其确定用作焊料的钎焊合金的名称之一，以及当另一个引线框架和桥接器的总体积 基于所输入的其它和二极管芯片的总体积和热温度的相关数据，输入钎焊合金的名称和引线框架和桥的总体积。
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2.发明授权Heat radiation packaging structure for an electric part and packaging method thereof 失效电气部件用热辐射包装结构及其包装方法公开(公告)号：US06493228B1
公开(公告)日：2002-12-10
申请号：US09705831
申请日：2000-11-06
申请人： Masataka Suzuki , Hirotoshi Oda , Hisafumi Maruo , Hiroyuki Ashiya , Yasutaka Nagaoka , Yayoi Maki
发明人： Masataka Suzuki , Hirotoshi Oda , Hisafumi Maruo , Hiroyuki Ashiya , Yasutaka Nagaoka , Yayoi Maki
IPC分类号： H05K720
CPC分类号： H05K5/065 , H01H50/12 , H01H2009/0285 , H01L2924/0002 , H05K3/284 , H05K7/20463 , H01L2924/00
摘要： A heat radiation packaging structure without getting a board itself larger, but with an excellent heat radiation ability and a low cost is provided. A bus bar 12 is fixed onto a wiring board 11, a connecting lead 15A of a relay 15 etc. being joined onto the bus bar 12, and the wiring board 11, the bus bar 12 and the relay 15 etc. are sealed all together with a heat conduction resin 23. Additionally, the bus bar 12 comprises a thermal diffusion portion 17 which is bent via a bent portion 12B and is apart from the wiring board 11. By means of such a structure, a heat radiation ability is enhanced and the heat radiation packaging structure for an electric part is realized at low cost without getting a board itself larger.
摘要翻译： 散热封装结构不会使板本身变大，而且具有优良的散热能力和低成本。 汇流条12固定在布线板11上，继电器15等的连接引线15A接合到母线12上，并且布线板11，汇流条12和继电器15等一起被密封 另外，汇流条12包括通过弯曲部分12B弯曲并与布线板11分开的热扩散部分17.通过这种结构，提高了散热能力， 电子部件的热辐射包装结构以低成本实现，而不会使板本身变大。
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公开(公告)号：US06206580B1
公开(公告)日：2001-03-27
申请号：US09209427
申请日：1998-12-11
申请人： Yasutaka Nagaoka , Nobuhiko Suzuki
发明人： Yasutaka Nagaoka , Nobuhiko Suzuki
IPC分类号： G02B636
CPC分类号： G02B6/3869 , G02B6/3821 , G02B6/3878
摘要： An optical connector 21 includes optical connector plugs 2 and 2, a ferrule holder 22, and a connector housing 23, and the ferrule holder 22, in which the optical connector plugs 2 and 2 are removably received, is removably fitted in the connector housing 23. plug-introducing slits 33 and 33 are formed respectively through opposite side walls 32 and 32 of the ferrule holder 22 and also through part of a rear wall 26 thereof so that the optical connector plugs 2 and 2 can be removably mounted on the ferrule holder. The connector housing 23 has an elastic retaining piece portion 46 engageable with the ferrule holder 22 to prevent the withdrawal of the ferrule holder 22 from the connector housing, and the engagement of this elastic retaining piece portion can be canceled.
摘要翻译： 光连接器21包括光学连接器插头2和2，套圈保持器22和连接器壳体23，并且光纤连接器插头2和2可移除地容纳在其中的套圈保持器22可拆卸地装配在连接器壳体23中 插头引入狭缝33和33分别通过套圈保持器22的相对侧壁32和32以及其后壁26的一部分形成，使得光学连接器插头2和2可拆卸地安装在套圈保持架 。 连接器壳体23具有可与套圈保持件22接合的弹性保持件部分46，以防止套圈保持件22从连接器壳体上拔出，并且可以消除该弹性保持件部分的接合。
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公开(公告)号：US06302591B1
公开(公告)日：2001-10-16
申请号：US09342269
申请日：1999-06-29
申请人： Yasutaka Nagaoka , Nobuhiko Suzuki , Hiroyuki Kondo , Norihito Suzuki , Toru Ikumi , Tsuguhito Shirakawa
发明人： Yasutaka Nagaoka , Nobuhiko Suzuki , Hiroyuki Kondo , Norihito Suzuki , Toru Ikumi , Tsuguhito Shirakawa
IPC分类号： G02B638
CPC分类号： G02B6/3869 , G02B6/3821 , G02B6/3878 , G02B6/3893 , G02B6/4246 , G02B6/4292
摘要： In an optical fiber connector 1, optical fibers 2 are inserted respectively into ferrules 3 to form optical fiber plugs 4, and distal end portions of the optical fiber plugs 4 are inserted into a connector housing 6, and a holder 7 is fitted on the connector housing from rear end portions of the optical fiber plugs. The optical fiber connector 1 is fitted into a light receiving-emitting device 8, so that distal end surfaces of the optical fiber plugs are kept spaced a predetermined distance respectively from light receiving-emitting elements received within the light receiving-emitting device. The holder includes insertion holes 41 for respectively passing the optical fibers therethrough in a direction of insertion of the optical fiber plugs, and introduction notches 45 communicating respectively with the insertion holes in a direction intersecting the inserting direction. A ferrule-pressing member 5 is mounted on the optical fiber plugs so as to spring-bias the optical fiber plugs, fitted respectively into the insertion holes through the respective introduction notches after the distal end surfaces of the optical fibers are polished, toward the connector housing.
摘要翻译： 在光纤连接器1中，将光纤2分别插入到套圈3中，形成光纤插塞4，将光纤插头4的前端部插入连接器壳体6内，将保持器7嵌入连接器 从光纤插头的后端部分容纳。 光纤连接器1装配到光接收发射装置8中，使得光纤插塞的远端表面与受光发射装置中接收的光接收发射元件分开地保持预定距离。 保持器包括插入孔41，用于分别使光纤穿过其中插入光纤插头的方向，以及引入凹口45，其与插入孔相交的方向与插入方向相交。 套管按压构件5安装在光纤插头上，以便在光纤的远端表面被抛光之后，通过相应的引入凹口将光纤插头弹簧偏置成分别插入到插入孔中， 住房。
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公开(公告)号：US6113280A
公开(公告)日：2000-09-05
申请号：US229674
申请日：1999-01-13
申请人： Yasutaka Nagaoka , Nobuhiko Suzuki
发明人： Yasutaka Nagaoka , Nobuhiko Suzuki
CPC分类号： G02B6/4246 , G02B6/3849
摘要： In a cap for an optical connector, light-receiving/emitting modules are inserted in a housing body, and the cap is attached to the housing body, so that the light-receiving/emitting modules are fixed by the cap. Protuberances are formed on the cap, and project in an attaching direction so as to be abutted against the light-receiving/emitting modules to prevent the light-receiving/emitting modules from being displaced out of position. The protuberances have elasticity. Opposite ends of each of the protuberances may be cut off at an acute angle, so that a distal end of the protuberance is substantially pointed. Alternatively, each of the protuberances is longitudinally cut into a half.
摘要翻译： 在用于光学连接器的盖中，光接收/发射模块插入到壳体中，并且帽被附接到壳体，使得光接收/发射模块由盖固定。 凸起形成在盖上，并且以附接方向突出以抵靠光接收/发射模块，以防止光接收/发射模块移出位置。 突起有弹性。 每个突起的相对端可以以锐角切断，使得突起的远端基本上是尖的。 或者，每个突起纵向切成一半。
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公开(公告)号：US06459835B1
公开(公告)日：2002-10-01
申请号：US09537436
申请日：2000-03-27
IPC分类号： G02B626
CPC分类号： G02B6/4206 , G02B6/4203 , G02B6/4246 , G02B6/4292
摘要： In an optical connector, a sleeve is located between an optical fiber 6 and a light receiving/transmitting module 4 and makes an optical connection therebetween. The sleeve has a light guiding passage which is tapered from the optical fiber toward the light receiving/transmitting module, thereby forming a conical shape with its sloped side wall. The end face having a reduced diameter of the light-guiding passage 26 thus formed is arranged oppositely to the light receiving/transmitting module.
摘要翻译： 在光学连接器中，套筒位于光纤6和光接收/发射模块4之间并且在它们之间形成光学连接。 套筒具有从光纤朝向光接收/发射模块渐缩的导光通道，从而形成具有倾斜侧壁的圆锥形状。 由此形成的导光通路26的直径减小的端面与光接收/发射模块相对地设置。
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公开(公告)号：US06287019B1
公开(公告)日：2001-09-11
申请号：US09338923
申请日：1999-06-23
IPC分类号： G02B636
CPC分类号： G02B6/3878 , G02B6/3821 , G02B6/3869 , G02B6/3893
摘要： An optical connector 1 includes an optical connector plug 2, a connector housing 123, and a ferrule holder 122, and an urging member 3, having resilient, contractible legs 3b, is formed integrally on a ferrule 4 of the optical connector plug 2. The connector housing 123 has a receiving chamber 139 for receiving the ferrule 4, and is adapted to be fitted in a housing 124a of a mating connector 124. The ferrule holder 122 receives the optical connector plug 2, and is fitted on the connector housing 123, and the legs 3b abut against the ferrule holder 122 to maintain an urged condition of the optical connector plug 2 within the receiving chamber 139.
摘要翻译： 光连接器1包括光连接器插头2，连接器壳体123和套圈保持器122，以及具有弹性收缩脚3b的推压部件3一体地形成在光连接器插头2的套圈4上。 连接器壳体123具有用于接收套圈4的接收室139，并且适于装配在配合连接器124的壳体124a中。套圈保持器122接收光学连接器插头2并且安装在连接器壳体123上， 并且腿部3b抵靠套圈保持器122以将光学连接器插头2的推压状态保持在容纳室139内。
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公开(公告)号：US06234682B1
公开(公告)日：2001-05-22
申请号：US09338924
申请日：1999-06-23
IPC分类号： G02B636
CPC分类号： G02B6/3878 , G02B6/3821 , G02B6/3851 , G02B6/3869 , G02B6/3893
摘要： An optical connector 1 includes an optical connector plug 2 including a photoconductive member 105, and a ferrule 3 receiving and retaining an end portion of the photoconductive member 105 therein. A coil spring 109 is retained on or fixed to the ferrule 3 at one end portion thereof. The optical connector further includes a connector housing 123, having a receiving chamber 139 for receiving the ferrule 3, and a ferrule holder 122. The other end portion of the coil spring 109, remote from the one end portion thereof, abuts against the ferrule holder 122 to maintain an urged condition of the optical connector plug 2 within the receiving chamber 139.
摘要翻译： 光连接器1包括光连接器插头2，光连接器插头2包括感光元件105，以及套管3，其中光接收元件105的端部接收和保持。 螺旋弹簧109的一端部固定在套圈3上或固定在套圈3上。 光连接器还包括连接器壳体123，其具有用于容纳套圈3的接收室139和套圈保持器122.螺旋弹簧109的远离其一个端部的另一端部抵靠套圈保持架 122以保持光学连接器插头2在接收室139内的受力状态。
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公开(公告)号：US6096976A
公开(公告)日：2000-08-01
申请号：US161958
申请日：1998-09-29
申请人： Yasutaka Nagaoka , Nobuhiko Suzuki
发明人： Yasutaka Nagaoka , Nobuhiko Suzuki
CPC分类号： B60R16/027 , H02G11/00 , H02G11/02
摘要： A relay apparatus between relative rotary members has a first rotator (a rotator) having an inner cylindrical portion, a second rotator (a fixed body) having an outer cylindrical portion for surrounding the inner cylindrical portion at a predetermined interval, and for rotating relative to the inner cylindrical portion, a flexible flat cable coiled along the inside of the circular space between the inner cylindrical portion and the outer cylindrical portion, wherein the terminal portion of the inner circumference and the terminal portion of the outer circumference of the flexible flat cable are held in the inner cylindrical portion and the outer cylindrical portion, respectively, and a C-shaped mobile body is disposed in a freely movable manner for reversing the flexible flat cable in the aperture, wherein the mobile body is defined so that an inner circumferential side is polygon-shaped. The C-shaped movable member comprises a planar horizontal rib with a planar upper rib projecting vertically to contact the upper cover and a planar lower rib projecting to contact the lower cover and has a gap in its perimeter defined by first and second end portions, one having a concave and one a convex surface.
摘要翻译： 相对旋转构件之间的中继装置具有具有内圆筒部的第一旋转体（旋转体），具有外筒部的第二旋转体（固定体），用于以预定间隔包围内圆筒部，并且相对于 所述内圆柱部分是沿着所述内圆柱部分和所述外圆筒部分之间的所述圆形空间的内侧盘绕的柔性扁平电缆，其中所述柔性扁平电缆的内圆周的端部和外周的端部部分是 分别保持在内圆筒部和外圆筒部中，C形移动体以可自由移动的方式设置，以便使孔中的柔性扁平电缆反转，其中移动体被限定为内周侧 是多边形的。 C形可动构件包括平面的水平肋，平面上肋垂直突出以接触上盖，并且平坦的下肋凸出以与下盖接触，并且在其周边上具有由第一和第二端部限定的间隙，一个 具有凹面和一个凸面。
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公开(公告)号：US5841069A
公开(公告)日：1998-11-24
申请号：US744528
申请日：1996-11-06
申请人： Yasutaka Nagaoka , Nobuhiko Suzuki
发明人： Yasutaka Nagaoka , Nobuhiko Suzuki
CPC分类号： B60R16/027 , H02G11/00 , H02G11/02
摘要： A relay apparatus between relative rotary members has a first rotator (a rotator) having an inner cylindrical portion, a second rotator (a fixed body) having an outer cylindrical portion for surrounding the inner cylindrical portion at a predetermined interval, and for rotating relative rotating to the inner cylindrical portion, a flexible flat cable coiled along the inside of the circular space between the inner cylindrical portion and the outer cylindrical portion, wherein the terminal portion of the inner circumference and the terminal portion of the outer circumference of the flexible flat cable are held in the inner cylindrical portion and the outer cylindrical portion, respectively, and a C-shaped mobile body is disposed in a freely movable manner for reversing the flexible flat cable in the aperture, wherein the mobile body is defined so that an inner circumferential side is polygon-shape, and its end portions are convex and concave.
摘要翻译： 相对旋转构件之间的中继装置具有具有内圆筒部的第一旋转体（旋转体），具有外筒部的第二旋转体（固定体），用于以预定间隔围绕内筒部，并且旋转相对旋转 内圆柱部分是沿内圆柱部分和外圆柱部分之间的圆形空间的内侧螺旋形的柔性扁平电缆，其中柔性扁平电缆的内圆周端部和外圆周端部分 分别被保持在内圆筒部分和外圆筒部分中，并且C形移动体以可自由移动的方式设置，以便使孔中的柔性扁平电缆反转，其中移动体被限定为使得内周 侧面为多边形，其端部为凸状，凹状。
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