公开(公告)号：US08512605B2

公开(公告)日：2013-08-20

申请号：US12944744

申请日：2010-11-12

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： G02B6/42

CPC分类号： B29C45/14065 ,  B29C45/14778 ,  B29C45/7686 ,  B29C2945/761 ,  B29C2945/7629 ,  B29C2945/76421 ,  B29C2945/76638 ,  B29C2945/76936 ,  B29L2011/00 ,  G02B6/322 ,  G02B6/381 ,  G02B6/3885

摘要： A method for verifying tolerance of a connector molding die includes, firstly, providing a first connector molding die, and molding a first optical connector using the first connector molding die. The centers of the lenses relative to the center of the first transmission surface are located. A second connector molding die is provided. A second optical connector is molded by the second connector molding die. The central locations of the first blind holes are determined by measuring the central locations of the second blind holes based on the center of the second transmission surface. Difference values between the locations of the centers of the lenses and the central locations of the first blind holes are determined.

摘要翻译： 一种用于验证连接器成型模具的公差的方法包括首先提供第一连接器成型模具，并且使用第一连接器成型模具模制第一光学连接器。 透镜的中心相对于第一传输表面的中心位于该位置。 提供第二连接器成型模具。 第二连接器成型模具成型第二光连接器。 通过基于第二透射面的中心测量第二盲孔的中心位置来确定第一盲孔的中心位置。 确定透镜中心的位置与第一盲孔的中心位置之间的差值。

公开(公告)号：US08459879B2

公开(公告)日：2013-06-11

申请号：US12975221

申请日：2010-12-21

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： G02B6/36 ,  G02B6/32

CPC分类号： G02B6/3865 ,  G02B6/32 ,  G02B6/3885

摘要： An optical fiber connector includes an optical fiber, a body and an optical fiber receiving block. The body includes a top surface, a bottom surface, a front surface, and a rear surface. The top surface and the bottom surface extend from the front surface to the rear surface. The body defines a receiving groove in the rear surface. The body includes a lens portion arranged at the front surface. The optical fiber receiving block is attached on the body in the receiving groove. The optical fiber receiving block defines a through hole therein. The through hole receives the optical fiber. The lens portion is optically coupled with the optical fiber.

摘要翻译： 光纤连接器包括光纤，主体和光纤接收块。 主体包括顶表面，底表面，前表面和后表面。 顶表面和底表面从前表面延伸到后表面。 主体在后表面限定了一个接收槽。 主体包括布置在前表面的透镜部分。 光纤接收块被安装在接收槽中的主体上。 光纤接收块在其中限定一个通孔。 通孔接收光纤。 透镜部分与光纤光学耦合。

公开(公告)号：US08454341B2

公开(公告)日：2013-06-04

申请号：US12857573

申请日：2010-08-17

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： B29C33/12

CPC分类号： B29C45/261 ,  B29L2011/0016 ,  B29L2011/0075

摘要： A mold for molding an optical fiber connector having a number of lens portions with a flat surface or a curved surface, is provided. The mold includes an upper molding portion, a lower molding portion, a first insert, a number of second inserts and a fixing portion. The first insert includes a number of curved molding portions and a flat molding portion. The upper molding portion, the lower molding portion, the first insert and the fixing portion cooperatively define a molding space. A distal end of each second insert is inserted into the molding space. The first insert is moveable relative to the second insert such that the curved molding portions or the flat molding portion is selectively exposed in the molding space and is opposite to the distal ends of the second inserts.

摘要翻译： 提供一种用于模制具有多个具有平坦表面或曲面的透镜部分的光纤连接器的模具。 模具包括上模制部分，下成型部分，第一插入件，多个第二插入件和固定部分。 第一插入件包括多个弯曲的模制部分和平坦的模制部分。 上模制部分，下成型部分，第一插入件和固定部分协作地限定模制空间。 每个第二插入件的远端插入模制空间。 第一插入件可相对于第二插入件移动，使得弯曲的模制部分或平坦的模制部分在模制空间中选择性地暴露并且与第二插入件的远端相对。

公开(公告)号：US08622628B2

公开(公告)日：2014-01-07

申请号：US13278115

申请日：2011-10-20

申请人： Tai-Cherng Yu ,  Kun-Chan Wu ,  Chia-Ling Hsu ,  Cheng-Sheng Shih ,  I-Thun Lin ,  Yu-Chao Hsiao

发明人： Tai-Cherng Yu ,  Kun-Chan Wu ,  Chia-Ling Hsu ,  Cheng-Sheng Shih ,  I-Thun Lin ,  Yu-Chao Hsiao

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/00

CPC分类号： G02B6/3839 ,  G02B6/3853

摘要： An optical fiber connector includes optical fibers, a connector body, and a cover. The connector body includes optical lenses arranged at the first side surface. The connector body defines receiving grooves. Each of the receiving grooves has a V-shaped section and two slanted surfaces. The optical fibers are received in the grooves and as a result are correctly aligned with the respective optical lenses. The cover and the slanted surfaces of the receiving grooves cooperatively securely retain the optical fibers in the connector.

摘要翻译： 光纤连接器包括光纤，连接器主体和盖。 连接器主体包括布置在第一侧表面处的光学透镜。 连接器主体限定接收槽。 每个接收槽具有V形截面和两个倾斜表面。 光纤被容纳在槽中，结果与各个光学透镜正确对准。 接收槽的盖和倾斜表面协同地将光纤牢固地保持在连接器中。

公开(公告)号：US08419290B2

公开(公告)日：2013-04-16

申请号：US12869762

申请日：2010-08-27

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： G02B6/36 ,  G02B6/00

CPC分类号： G02B6/3853 ,  G02B6/3858 ,  G02B6/3885 ,  Y10T29/49947

摘要： An optical fiber fixing device for fixing optical fibers in an optical connector includes a supporting arm, two connecting arms, and a pressing arm. The supporting arm includes a first end and an opposite second end. The connecting arms respectively extend from the first end and the second end toward a same direction. The connecting arms are configured for insertion into the optical connector. The pressing arm extends from the supporting arm between the connecting arms. The pressing arm is configured for pressing the optical fibers onto the optical connector.

摘要翻译： 用于将光纤固定在光学连接器中的光纤固定装置包括支撑臂，两个连接臂和按压臂。 支撑臂包括第一端和相对的第二端。 连接臂分别从第一端和第二端向同一方向延伸。 连接臂被配置为插入到光学连接器中。 按压臂在连接臂之间从支撑臂延伸。 按压臂构造成将光纤压入光连接器上。

公开(公告)号：US08388236B2

公开(公告)日：2013-03-05

申请号：US12954617

申请日：2010-11-25

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： G02B6/38 ,  G02B6/36

CPC分类号： G02B6/3853 ,  G02B6/3845 ,  G02B6/3885

摘要： An optical fiber connector assembly includes a female connector, a male connector, and a thin film filter. The female connector includes a first main body and a first lens portion. The first main body and the first lens portion are made of a same polymer material having a lower melting point and higher fluidity than polyether-imide. The male connector is used for insertion into the female connector and includes a second main body and a second lens portion for optically coupling with the first lens portion. The second main body and the second lens portion are made of a same polymer material having a lower melting point and higher fluidity than polyether-imide. The thin film filter is formed on each of the first and second lens portions. A related optical fiber connector is also disclosed.

摘要翻译： 光纤连接器组件包括阴连接器，阳连接器和薄膜滤光器。 阴连接器包括第一主体和第一透镜部。 第一主体和第一透镜部分由与聚醚 - 酰亚胺相比具有较低熔点和较高流动性的相同聚合物材料制成。 阳连接器用于插入阴连接器，并且包括第二主体和用于与第一透镜部分光学耦合的第二透镜部分。 第二主体和第二透镜部分由与聚醚 - 酰亚胺相比具有较低熔点和较高流动性的相同聚合物材料制成。 薄膜滤光片形成在第一和第二透镜部分中的每一个上。 还公开了一种相关的光纤连接器。

公开(公告)号：US08240925B2

公开(公告)日：2012-08-14

申请号：US12822192

申请日：2010-06-24

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： G02B6/40 ,  G02B6/36

CPC分类号： G02B6/32 ,  G02B6/3821 ,  G02B6/3853 ,  G02B6/3885

摘要： An optical fiber connector includes a housing, a connector body, a plurality of optical fibers and spring portion. The housing includes a first sidewall and an opposite second sidewall. The connector body is received in the housing adjacent to the second sidewall. The optical fibers are attached to the connector body and extending through the first sidewall. The spring portion is received in the housing and resiliently compressed between the connector body and the first sidewall.

摘要翻译： 光纤连接器包括壳体，连接器主体，多个光纤和弹簧部分。 壳体包括第一侧壁和相对的第二侧壁。 连接器主体被容纳在与第二侧壁相邻的壳体中。 光纤被连接到连接器主体并延伸穿过第一侧壁。 弹簧部分被容纳在壳体中并且弹性地压缩在连接器本体和第一侧壁之间。

公开(公告)号：US08459979B2

公开(公告)日：2013-06-11

申请号：US12978353

申请日：2010-12-23

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： B29C45/26

CPC分类号： B29C45/2628 ,  B29C45/0046 ,  B29C2045/0049

摘要： An apparatus is provided for molding an optical fiber connector. The optical fiber connector includes a main body and a lens portion. The apparatus includes a molding cavity, an insert and a block in the molding cavity. The insert forms a blind hole of the main body. The block forms a recess of the main body. The molding cavity includes a central portion for forming the main body, a lens-forming portion for forming the lens portion, and two lateral portions for forming corresponding lateral surfaces of the main body. The molding cavity includes a gate for introducing molding material into the molding cavity therethrough. The gate is connected to an end of one of the lateral portions distal from the lens-forming portion. The block is positioned in the other end of said one of the lateral portions distal from the gate.

摘要翻译： 提供一种用于模制光纤连接器的装置。 光纤连接器包括主体和透镜部分。 该装置包括模制腔中的模腔，插入件和模块。 插入物形成主体的盲孔。 该块形成主体的凹部。 模制腔包括用于形成主体的中心部分，用于形成透镜部分的透镜形成部分和用于形成主体相应侧表面的两个侧部。 模制腔包括用于将成型材料引入到模腔中的浇口。 栅极连接到远离透镜形成部分的一个侧面部分的一端。 该块被定位在远离门的所述一个侧面部分的另一端。

公开(公告)号：US08371762B2

公开(公告)日：2013-02-12

申请号：US12943004

申请日：2010-11-10

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： G02B6/34 ,  G02B6/00

CPC分类号： G02B6/3869 ,  G02B6/32 ,  G02B6/3821

摘要： An optical fiber connector includes a connector hold, a connector body and a number of optical fibers. The hold defines a receiving recess. The connector body is held in the receiving recess of the connector hold. The optical fibers pass through the connector hold and are attached to the connector body. The connector body includes two engagement blocks formed on opposite side surfaces thereof. The connector hold defines two grooves corresponding to the engagement blocks. The engagement blocks are engaged in the corresponding grooves. The connector body is restricted by the groove in the receiving recess from tilting relative to the connector hold.

摘要翻译： 光纤连接器包括连接器保持件，连接器主体和多个光纤。 保持件限定了接收凹部。 连接器主体被保持在连接器保持件的接收凹部中。 光纤通过连接器保持件并连接到连接器本体。 连接器主体包括形成在其相对侧表面上的两个接合块。 连接器保持件限定对应于接合块的两个槽。 接合块接合在相应的槽中。 连接器主体被容纳凹槽中的槽限制，相对于连接器保持架倾斜。

公开(公告)号：US08240924B2

公开(公告)日：2012-08-14

申请号：US12766835

申请日：2010-04-23

申请人： Kun-Chan Wu

发明人： Kun-Chan Wu

IPC分类号： G02B6/36

CPC分类号： G02B6/3885 ,  G02B6/3652 ,  G02B6/3825 ,  G02B6/3849 ,  G02B6/3853

摘要： A socket and a plug are provided. Both the socket and the plug include a body, a blocking sheet, and an elastic member. Both the bodies define a coupling portion. The blocking sheet is disposed on the corresponding body and covers the corresponding coupling portion to protect the coupling portions from being contaminated when not used. The elastic member connects the corresponding body and the blocking sheet. When the plug is plugged into the socket, the blocking sheets, against an elastic force of the elastic member, pushes each other to expose the coupling portions until the coupling portions are coupled.

摘要翻译： 提供插座和插头。 插座和插头均包括主体，阻挡片和弹性构件。 两个主体都限定了一个联接部分。 阻挡片设置在相应的主体上并且覆盖相应的联接部分，以在不使用时保护联接部分免受污染。 弹性构件连接对应的主体和阻挡片。 当插头插入插座时，抵抗弹性构件的弹性力的阻挡片推动彼此以露出联接部分，直到联接部分相连。