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1. 发明专利

JP2013117733A Optical connection device 有权
标题翻译：光连接装置
公开(公告)号：JP2013117733A
公开(公告)日：2013-06-13
申请号：JP2013026283
申请日：2013-02-14
申请人： Japan Aviation Electronics Industry Ltd , 日本航空電子工業株式会社 , Nec Corp , 日本電気株式会社
发明人： KOREEDA YUICHI , KOUDA HIKARI , NAKANO KAICHIRO , TAKAHASHI HISAYA , OTSUKA TAKASHI , ONO HIDEYUKI
IPC分类号： G02B6/42 , H01L31/0232
CPC分类号： G02B6/4292
摘要： PROBLEM TO BE SOLVED: To provide an optical connection device for easily improving the positioning accuracy of a connection object and an optical module.SOLUTION: An optical connection device 1 for connecting a connection object 10 including a ribbon-shaped optical medium 11 to an optical module 21 includes: a housing having a first storage part 2a1 for storing the optical module and a second storage part 2b1 arranged at a guide part extending outwardly for storing the connection object; and a cylindrical slider 3 configured so as to be fit into a guide part 2b so as to slide. The first storage part and the second storage part are configured so as to be made adjacent and communicated with each other along the connecting direction of the connection object and the optical module. The slider has a first press part 3a for elastically pressing the ribbon-shaped optical medium in a first direction. When the slider is made to slide along the guide part in a direction approaching the first storage part, the ribbon-shaped optical medium is pressed against a plane in the first direction by the first press part, and the connection object is positioned by a first positioning part.
摘要翻译：要解决的问题：提供一种用于容易地提高连接对象和光学模块的定位精度的光学连接装置。解决方案：用于将包括带状光学介质11的连接对象10连接到光学模块21的光学连接装置1包括：壳体，具有用于存储光学模块的第一存储部分2a1和第二存储部分2b1 布置在向外延伸以用于存储连接对象的引导部分; 以及圆筒形滑块3，其构造成与导向部2b配合以滑动。第一存储部和第二存储部被配置为沿着连接对象和光模块的连接方向相邻并且相互连通。滑块具有用于沿着第一方向弹性地按压带状光学介质的第一按压部3a。当滑块沿着引导部分沿着接近第一存储部分的方向滑动时，带状光学介质通过第一按压部分沿第一方向压靠在平面上，并且连接对象被定位在第一定位部分。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012185316A Optical connector and optical connector device 有权
标题翻译：光学连接器和光学连接器设备
公开(公告)号：JP2012185316A
公开(公告)日：2012-09-27
申请号：JP2011048214
申请日：2011-03-04
申请人： Japan Aviation Electronics Industry Ltd , 日本航空電子工業株式会社
发明人： KOREEDA YUICHI , YAMAUCHI TAKAYOSHI , HASHIGUCHI TORU , HENMOKUSAN NAOMIKI
IPC分类号： G02B6/38
CPC分类号： G02B6/3893 , G02B6/383 , G02B6/3849 , G02B6/3885
摘要： PROBLEM TO BE SOLVED: To provide an optical connector which is miniaturized more easily than conventional ones.SOLUTION: An optical connector 100 includes: a housing 103 holding an optical member 101; a slider 105 slidably held on the housing 103; a shutter 107 which is provided in the slider 105 so as to be able to open and close and exposes/shuts out the optical member 101 to/from the outside by opening/closing; and a slider-side coil spring 109 which presses the slider 105 in a direction where the slider 105 is moved away from the housing 103. The slider-side coil spring 109 is disposed in a breadthwise direction of the shutter 107, and the optical connector 100 is configured so that the shutter 107 is closed as the slider 105 is moved away from the housing 103 in a direction A1 by elastic force of the slider-side coil spring 109, and is opened as the slider 105 is moved toward the housing 103 against the elastic force of the slider-side coil spring 109.
摘要翻译：要解决的问题：提供比常规光学连接器小型化的光连接器。解决方案：光连接器100包括：保持光学构件101的壳体103; 可滑动地保持在壳体103上的滑块105; 闸板107设置在滑块105中，以便能够通过打开/关闭来打开和关闭光学构件101与外部的关系; 以及滑块侧螺旋弹簧109，其沿着滑块105离开壳体103的方向按压滑块105.滑块侧螺旋弹簧109设置在快门107的宽度方向上，并且光连接器 100被配置为使得当滑块105通过滑块侧螺旋弹簧109的弹力沿着方向A1移动远离壳体103时，挡板107关闭，并且当滑块105朝向壳体103移动时打开抵抗滑块侧螺旋弹簧109的弹力。版权所有：（C）2012，JPO＆INPIT

3. 发明专利

JP2011075912A Optical connector and optical connector cable 有权
标题翻译：光连接器和光连接器电缆
公开(公告)号：JP2011075912A
公开(公告)日：2011-04-14
申请号：JP2009228368
申请日：2009-09-30
申请人： Japan Aviation Electronics Industry Ltd , 日本航空電子工業株式会社
发明人： HENMOKUSAN NAOMIKI , SHIMAZU HIDETO , KOREEDA YUICHI , TODA TAKEO , SUGIMOTO HIDEO , HIROKI YASUTAKA
IPC分类号： G02B6/36
CPC分类号： G02B6/3887 , G02B6/3851
摘要： PROBLEM TO BE SOLVED: To provide an optical connector having a structures where it can be commonly used with respect to a plurality of types of optical fiber cables.
SOLUTION: This optical connector 100 includes a storage section 110 for storing ferrule attached to an optical fiber, a caulking section 120 to which a tensile strength member is fixed in the case of attaching to the optical fiber cable of the type having the tensile strength member, a fixing section 130 as a part to which an end of the tension member is fixed in the case of attaching to the optical fiber cable of the type having the tension member, and a rotation stop key formed in the storage section 110. The fixing section 130 is located forward of the caulking section 120. Therefore, the workability can be improved when the optical fiber cable is attached to the optical connector 100.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有可以相对于多种类型的光纤电缆共同使用的结构的光连接器。解决方案：该光连接器100包括用于存储附接到光纤的套圈的存储部分110，在附接到具有该光纤的类型的光纤电缆的情况下固定有拉伸强度部件的铆接部分120 拉伸强度构件，作为安装在具有拉伸构件的类型的光纤缆线的情况下，张力构件的端部固定的部分的固定部分130和形成在存储部分110中的旋转停止键固定部130位于铆接部120的前方。因此，当将光纤电缆连接到光连接器100时，可以提高可加工性。（C）2011，JPO＆INPIT

4. 发明专利

JP2010026318A Optical adapter 有权
标题翻译：光学适配器
公开(公告)号：JP2010026318A
公开(公告)日：2010-02-04
申请号：JP2008188833
申请日：2008-07-22
申请人： Japan Aviation Electronics Industry Ltd , 日本航空電子工業株式会社
发明人： KOREEDA YUICHI , HIROKI YASUTAKA , HENMOKUSAN NAOMIKI
IPC分类号： G02B6/38
CPC分类号： G02B6/3825 , G02B6/3877 , G02B6/3893
摘要： PROBLEM TO BE SOLVED: To provide an optical adapter consisting of a small number of components, which can be assembled easily.
SOLUTION: The optical adapter is composed of a first housing 3, a second housing 5 and a sleeve 7. The first housing 3 is composed of a connector holding part 31, a first holder part 33, an alignment part 35, and a connection part 36. The first holder part 33 is integrally formed with the connector holding part 31. The alignment part 35 is composed of an alignment part body 351, a second holder part 352 integrally formed with the alignment part body 351, and a plurality of guide parts 352, 354, 355 integrally formed with the alignment part body 351. The connection part 36, which is in the form of a projection connecting the connector holding part 31 and the alignment part 35, is integrally formed on the connector holding part 31 or the alignment part body 351.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供由少量组件组成的光学适配器，其可以容易地组装。解决方案：光学适配器由第一壳体3，第二壳体5和套筒7组成。第一壳体3由连接器保持部31，第一保持器部33，对准部35和连接部36.第一保持部33与连接器保持部31一体形成。对准部35由对准部主体351，与对准部主体351一体形成的第二保持部352和多个与对准部件主体351一体形成的引导部件352,354,355。连接部件36形成在连接器保持部件31和对准部件35上的突起部的形式，连接部件36一体地形成在连接器保持部件 31或对准部件主体351.版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008145865A Optical connector 有权
标题翻译：光学连接器
公开(公告)号：JP2008145865A
公开(公告)日：2008-06-26
申请号：JP2006334694
申请日：2006-12-12
申请人： Japan Aviation Electronics Industry Ltd , 日本航空電子工業株式会社
发明人： HENMOKUSAN NAOMIKI , KOREEDA YUICHI , HIROKI YASUTAKA
IPC分类号： G02B6/38
CPC分类号： G02B6/3893
摘要： PROBLEM TO BE SOLVED: To keep stable performance by surely maintaining an engaged condition and restraining rotation of a ferrule, and to make miniaturization feasible.
SOLUTION: While a holding member 21 holds a ferrule 11 having a flange 15 on which parts 15b to be positioned are formed, the first and second beams 23, 24 of the holding member 21 are provided with contact sections 27, 28 that come into contact with the flange 15 and that hold the ferrule 11. The third and fourth beams 25, 26 of the holding member 21 are provided with positioning sections 25a, 26a that engage with the parts 15b to be positioned and that prevent rotation of the ferrule 11.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过确保保持接合状态并限制套圈的旋转来保持稳定的性能，并使小型化成为可能。解决方案：保持构件21保持具有凸缘15的套圈11，其上形成有要定位的部分15b，保持构件21的第一和第二梁23,24设置有接触部分27,28，接触部分27,28 与凸缘15接触并保持套圈11.保持构件21的第三和第四梁25,26设置有定位部分25a，26a，其与待定位的部分15b接合，并且防止套圈11.版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008064990A Optical connector 有权
标题翻译：光学连接器
公开(公告)号：JP2008064990A
公开(公告)日：2008-03-21
申请号：JP2006241941
申请日：2006-09-06
申请人： Japan Aviation Electronics Industry Ltd , Nippon Telegr & Teleph Corp , 日本航空電子工業株式会社 , 日本電信電話株式会社
发明人： KOBAYASHI MASARU , NAGASE AKIRA , ABE YOSHITERU , KOREEDA YUICHI
IPC分类号： G02B6/40
CPC分类号： G02B6/3897 , G02B6/3825 , G02B6/3879 , G02B6/3885 , G02B6/3893
摘要： PROBLEM TO BE SOLVED: To provide a plug-in type optical connector which connects optical fibers in physical contact between board members via small connection holes.
SOLUTION: The optical connector 10 according to this invention is provided with: a housing position correction means which are formed on a plug housing 13 and a jack housing 16 and for correcting the relative displacement; housing connection means 20 and 22 which are formed on the plug housing 13 and the jack housing 16, and can connect the plug housing 13 and the jack housing 16 by being engaged with each other so as to keep the connected state of a first optical fiber 11 and a second optical fiber 14; connection release means 26 and 27 which are provided on at least one of the plug housing 13 and the jack housing 16 and can release the connected state of the housing connection means 20 and 22; and a frame position correction means which is formed on the inside of the frame 21 of an optical plug 12 and the connection block 34 of the optical jack 15 and for correcting the relative displacement.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种插入式光连接器，其通过小的连接孔连接板构件之间物理接触的光纤。解决方案：根据本发明的光学连接器10设置有：壳体位置校正装置，其形成在插头壳体13和插座壳体16上并用于校正相对位移; 壳体连接装置20和22，其形成在插头壳体13和插座壳体16上，并且可以通过彼此接合来连接插头壳体13和插座壳体16，以便保持第一光纤的连接状态 11和第二光纤14; 连接释放装置26和27，其设置在插头壳体13和插座壳体16中的至少一个上，并且可以释放壳体连接装置20和22的连接状态; 以及框架位置校正装置，其形成在光学插头12的框架21的内部和光学插孔15的连接块34上并用于校正相对位移。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008020567A Optical connector 有权
标题翻译：光学连接器
公开(公告)号：JP2008020567A
公开(公告)日：2008-01-31
申请号：JP2006191052
申请日：2006-07-12
申请人： Japan Aviation Electronics Industry Ltd , 日本航空電子工業株式会社
发明人： HENMOKUSAN NAOMIKI , KOREEDA YUICHI , HIROKI YASUTAKA , ONOGAWA AKIHIRO
IPC分类号： G02B6/38
CPC分类号： G02B6/3813
摘要： PROBLEM TO BE SOLVED: To provide a shutter which prevents leakage of light from a key groove of an adaptor and is inexpensive and can be easily attached to the adaptor without changing external dimensions of the adaptor, and to provide the adaptor provided with the shutter.
SOLUTION: The optical connector 20 includes: a housing 20a provided with a fitting part 29 into which a ferrule 51 of an optical connector plug 50 is inserted; and the shutter for shielding the light, wherein the fitting part is formed in a substantially quadrangular cross-section shape, the key groove 22 into which a key 54a of the optical connector plug 50 is inserted is disposed on one side of a side wall constituting the fitting part, and a notch 25 is disposed on the inner surface of a side wall of the other side opposite to the side wall in which the key groove 22 is disposed. The shutter 10 includes: a main body part 11 which covers the outer circumference of the housing and has a substantially quadrangular cross-section shape; and a shielding part 1 which shields light and is elastically deformed. The shielding part 1 is arranged on the notch 25 side and a key groove is formed on the main body part 11 of the side opposite to the shielding part 1, for discriminating notch 16 for discriminating erroneous insertion of the optical connector plug 50.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供防止光从适配器的键槽泄漏的快门，并且便宜并且可以容易地连接到适配器而不改变适配器的外部尺寸，并且提供具有快门。解决方案：光连接器20包括：壳体20a，其设置有插入光连接器插头50的套圈51的嵌合部29; 以及用于遮蔽光的遮光器，其中所述配合部分形成为大致四边形的横截面形状，将光连接器插头50的键54a插入的键槽22设置在构成的侧壁的一侧配合部分和凹口25设置在与设置有键槽22的侧壁相对的另一侧的侧壁的内表面上。挡板10包括：主体部11，其覆盖壳体的外周并且具有大致四边形的横截面形状; 以及屏蔽部1，其遮蔽光并弹性变形。屏蔽部分1布置在凹口25侧上，并且在与屏蔽部分1相对的一侧的主体部分11上形成有键槽，用于识别凹口16，以识别光连接器插头50的错误插入。
版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007219012A Optical connector device 审中-公开
标题翻译：光连接器设备
公开(公告)号：JP2007219012A
公开(公告)日：2007-08-30
申请号：JP2006036982
申请日：2006-02-14
申请人： Japan Aviation Electronics Industry Ltd , 日本航空電子工業株式会社
发明人： KOREEDA YUICHI , ONOGAWA AKIHIRO , SHIMAZU HIDETO , OZAWA HIROSHI , KANEKO TAKESHI , HIROKI YASUTAKA
IPC分类号： G02B6/36
CPC分类号： G02B6/3825 , G02B6/3846 , G02B6/3893
摘要： PROBLEM TO BE SOLVED: To provide a simply structured optical connector device that can stably and accurately connect between different type of connectors having a ferrule with a different diameter by easily changing the diameter.
SOLUTION: In this optical connector device 100, ferrules 31, 32 holding an optical fiber 30 of a prescribed length are distinguished between the ferrule 31 with a prescribed connecting outer diameter and the ferrule 32 with a connecting outer diameter larger than that of the ferrule 31, each with the end of the optical fiber 30 fixed thereto. The housings 11, 21 holding these ferrules 31, 32 are distinguished between the housings 11, 21 forming a plug connector 10 as a first connector and those forming an adaptor connector 20 as a second connector which are respectively provided with connecting parts 12, 22 for connecting to an opposite connecting component as well as holding the ferrules 31, 32 respectively. In addition, the plug connector 10 is held so as to be freely slidable to the adaptor connector 20 in the engaging/disengaging direction with the opposite connecting component.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种简单结构化的光学连接器装置，其可以通过容易地改变直径来稳定且精确地连接具有不同直径的套圈的不同类型的连接器。解决方案：在该光连接器装置100中，保持规定长度的光纤30的套圈31,32在规定的连接外径的套圈31与连接外径大于套管31，其中光纤30的端部固定在其上。保持这些套圈31,32的壳体11,21在形成作为第一连接器的插头连接器10的壳体11,21和形成作为第二连接器的适配器连接器20的壳体11,21之间被区分，第二连接器分别设置有连接部分12,22 连接到相对的连接部件以及分别保持套圈31,32。此外，插头连接器10被保持为能够以与相对的连接部件接合/分离的方向自由地滑动到适配器连接器20。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2005352328A Optical connector and disassembling tool thereof 有权
标题翻译：光连接器及其拆卸工具
公开(公告)号：JP2005352328A
公开(公告)日：2005-12-22
申请号：JP2004174974
申请日：2004-06-14
申请人： Japan Aviation Electronics Industry Ltd , Nippon Telegr & Teleph Corp , 日本航空電子工業株式会社 , 日本電信電話株式会社
发明人： KOREEDA YUICHI , SANNOMIYA MAKOTO , MUTAGUCHI KIYOYUKI , ABE YOSHITERU , KOBAYASHI MASARU , NAGASE AKIRA
IPC分类号： G02B6/36
摘要： PROBLEM TO BE SOLVED: To provide a disassemblable optical connector and its simply structured disassembling tool.
SOLUTION: The optical connector 1 is composed of an external member 2 and an internal member 3 that can be inserted into and pulled out from the external member. The external member is provided with an aperture 2a into which the internal member is inserted, a pair of elastically deformable cantilevers 2b which are installed inside the aperture, and a pair of notches 2c which are provided from both sides of the aperture. Each cantilever is formed with a groove 2b1. The internal member is provided with a pair of catches 3a on both sides of the part to be inserted into the aperture. When the internal member is inserted into the external member, each catch is locked in the groove of the respective cantilever, so that the internal member is fixed to the external member. With the housing part of the disassembling tool fitted to the internal member to elastically deform each cantilever outward, each groove is receded from the catch. When the disassembling tool is rotated at a slight angle, the internal member is also rotated, with each notch opened. Accordingly, by pulling the disassembling tool, the internal member is drawn out from the external member.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供可拆卸的光学连接器及其简单结构的拆卸工具。解决方案：光连接器1由外部构件2和内部构件3组成，内部构件3可插入外部构件并从外部构件中拔出。外部构件设置有内部构件插入的孔2a，安装在孔内的一对可弹性变形的悬臂2b和从孔的两侧设置的一对凹口2c。每个悬臂形成有凹槽2b1。内部构件在要插入孔的部分的两侧上设置有一对卡子3a。当内部构件插入到外部构件中时，每个卡扣锁定在相应悬臂的凹槽中，使得内部构件固定到外部构件。拆卸工具的外壳部分安装在内部构件上，使每个悬臂向外弹性变形，每个凹槽从卡扣中退出。当拆卸工具以微小的角度旋转时，内部构件也旋转，每个凹口打开。因此，通过拉动拆卸工具，内部构件从外部构件被拉出。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2005292643A Optical connector and disassembling jig therefor 有权
标题翻译：光连接器及其拆卸
公开(公告)号：JP2005292643A
公开(公告)日：2005-10-20
申请号：JP2004110130
申请日：2004-04-02
申请人： Japan Aviation Electronics Industry Ltd , Nippon Telegr & Teleph Corp , 日本航空電子工業株式会社 , 日本電信電話株式会社
发明人： KOREEDA YUICHI , SANNOMIYA MAKOTO , MUTAGUCHI KIYOYUKI , ABE YOSHITERU , KOBAYASHI MASARU , NAGASE AKIRA
IPC分类号： G02B6/38 , G02B6/36 , G02B6/46
CPC分类号： G02B6/3879 , G02B6/3885 , G02B6/3898
摘要： PROBLEM TO BE SOLVED: To provide a disassembly optical connector and a disassembling jig therefor having a simple structure.
SOLUTION: An optical connector 1 comprises an outer sheath member 2, an internal member 3 which holds an optical fiber 10 and is stored in the outer sheath member, a coil spring 5 which always pressing the internal member in a direction of engaging with an optical connector of the other party, and a stopper 4 compressing the coil spring. The outer sheath member has an engagement part (window) 2b and an insertion part (slit) 2a to which a taper part 14a of a release part 14 of a disassembling jig 11 is inserted. The stopper has a lock part 4a capable of locking/unlocking the engagement part. When the taper part of the disassembling jig is inserted to the insertion part of the outer sheath member, the insertion part is opened. Then an upper surface of the outer sheath member is elastically deformed upward and a lower surface of this member is elastically deformed downward, so that the engagement part is unlocked. Consequently, the stopper is released from the outer sheath member by a reaction force of the coil spring and enters the disassembling jig. Next, when the optical fiber, the disassembling jig, and the stopper are pulled with fingers, the internal member is pulled out of the outer sheath member.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有简单结构的拆卸光学连接器和拆卸夹具。解决方案：光连接器1包括外护套部件2，保持光纤10并被存储在外护套部件中的内部部件3，螺旋弹簧5，其一直沿着接合方向按压内部部件与另一方的光连接器以及压缩螺旋弹簧的止动件4。外护套构件具有插入拆卸夹具11的释放部14的锥形部14a的接合部（窗口）2b和插入部（狭缝）2a。止动器具有能够锁定/解锁接合部的锁定部4a。当拆卸夹具的锥形部插入到外护套构件的插入部时，插入部被打开。然后，外护套构件的上表面向上弹性变形，并且该构件的下表面向下弹性变形，使得接合部被解锁。因此，通过螺旋弹簧的反作用力将止动件从外护套构件释放，并进入分解夹具。接下来，当用手指拉动光纤，拆卸夹具和止动件时，内部构件被拉出外护套构件。版权所有（C）2006，JPO＆NCIPI

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