会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Optical subassembly for passive alignment and method of aligning the same
    • 用于被动对准的光学组件及其对准方法
    • US08714838B2
    • 2014-05-06
    • US13525137
    • 2012-06-15
    • Yung Sung SonSang-Shin LeeHak-Soon LeeGyosun Hwang
    • Yung Sung SonSang-Shin LeeHak-Soon LeeGyosun Hwang
    • G02B6/36G02B6/42
    • G02B6/4231G02B6/4206G02B6/4246G02B6/4292
    • A subassembly for passive optical alignment includes a substrate, an alignment device on the substrate having a plurality of alignment holes, and an optical element aligned on the substrate with the alignment holes. A first lens device including a first lens on the alignment device aligns the first lens with the optical element to collimate light emitted from the optical element. A second lens device including a second lens collects the light from the first lens. A receptacle has a ferrule alignment hole penetrating the receptacle. A side of the receptacle is assembled on the second lens device to align the ferrule alignment hole with the second lens. The receptacle is assembled on the alignment device to align the second lens with the first lens. The ferrule alignment hole extends to a connector insertion hole formed on an opposite side of the receptacle that secures an external optical connector.
    • 一种用于无源光学对准的子组件包括基板,具有多个对准孔的基板上的对准装置以及在基板上与对准孔对准的光学元件。 包括对准装置上的第一透镜的第一透镜装置使第一透镜与光学元件对准以准直从光学元件发射的光。 包括第二透镜的第二透镜装置收集来自第一透镜的光。 插座具有穿过插座的套圈对准孔。 插座的一侧组装在第二透镜装置上以将套圈对准孔与第二透镜对准。 将容器组装在对准装置上以将第二透镜与第一透镜对准。 套圈对准孔延伸到连接器插入孔,该连接器插入孔形成在固定外部光学连接器的插座的相对侧上。
    • 9. 发明授权
    • Optical transmission and receiving device for implementing passive alignment of components and method for passively aligning components
    • 用于实现部件的被动对准的光发送和接收装置以及用于被动对准部件的方法
    • US09103984B2
    • 2015-08-11
    • US13512478
    • 2011-09-19
    • Yung Sung SonSang-Shin LeeHak-Soon LeeJun-Young Park
    • Yung Sung SonSang-Shin LeeHak-Soon LeeJun-Young Park
    • G02B6/12G02B6/26G02B6/42G02B6/32G02B6/34
    • G02B6/423G02B6/26G02B6/32G02B6/34G02B6/4206G02B6/4214G02B6/4231G02B6/4239G02B6/424G02B6/4243G02B6/4244G02B6/4245G02B6/4249G02B6/425G02B6/4257G02B6/4277Y10T29/49895
    • An optical device for implementing passive alignment of parts and a method therefore, more particularly an optical device and a method therefore that utilize an alignment reference part 115 arranged on the substrate 110 to passively align an optical element part 111 with a lens-optical fiber connection part 120. For the passive alignment of parts, connection pillars 115b of an alignment reference part 115 are coupled to substrate holes 114, one or more light-emitting elements 111a and one or more light-receiving elements 111b are aligned in a row in a particular interval with respect to alignment holes 115a arranged opposite each other in the alignment reference part 115, a lens-optical fiber connection part 120 is aligned with respect to the alignment holes 115a, and an optical fiber 133 is aligned with the optical alignment point at a surface 122b of a prism forming a portion of the lens-optical fiber connection part 120. In addition, the optical fiber 133 is secured with an optical fiber pin 131, after which a metal case 143 is covered and coupled with a case securing pin 141. The optical device for implementing passive alignment of parts provides the advantages of simplifying the passive optical alignment for multiple channels, so as to minimize alignment error, and of reducing and simplifying the structure of the optical modules and minimizing the number of parts used, so as to lower the costs of the optical modules.
    • 一种用于实现部件的无源对准的光学装置及其方法,更具体地说,涉及一种利用布置在基板110上的对准基准部分115的光学装置和方法,以将光学元件部分111与透镜光纤连接 对于部件的被动对准,对准参考部件115的连接柱115b联接到基板孔114,一个或多个发光元件111a和一个或多个光接收元件111b在 相对于对准基准部115相对配置的对准孔115a的特定间隔,透镜光纤连接部120相对于对准孔115a排列,光纤133与光取向点对准 形成透镜光纤连接部分120的一部分的棱镜的表面122b。此外,光纤133用光学 光纤销131,之后金属外壳143被覆盖并与壳体固定销141耦合。用于实现部件的被动对准的光学装置提供了简化多个通道的无源光学对准的优点,从而最小化对准误差, 并且减少和简化光学模块的结构并最小化所使用的部件的数量,以便降低光学模块的成本。