公开(公告)号：US20130064503A1

公开(公告)日：2013-03-14

申请号：US13527868

申请日：2012-06-20

Applicant: I-THUN LIN

Inventor： I-THUN LIN

IPC: G02B6/32

CPC classification number: G02B6/32

Abstract: An optical fiber coupling assembly includes a first and a second optical fiber connectors. The first optical fiber connector includes a first light guide, a first light source, a first photoelectric conversion element, a plug holding a first optical lens, and a first optical fiber. The first optical fiber is optically aligned with the first light guide and the first optical lens. The second optical fiber connector includes a second light guide, a second light source, a second photoelectric conversion element, a second optical lens, and a second optical fiber. The second optical fiber connector defines a passage receiving the second optical lens. The second optical fiber is optically aligned with the second light guide and the second optical lens. The first and second optical lenses are aligned with each other when the plug is received in the passage.

Abstract translation: 光纤耦合组件包括第一和第二光纤连接器。 第一光纤连接器包括第一光导，第一光源，第一光电转换元件，保持第一光学透镜的插头和第一光纤。 第一光纤与第一光导和第一光学透镜光学对准。 第二光纤连接器包括第二光导，第二光源，第二光电转换元件，第二光学透镜和第二光纤。 第二光纤连接器限定接收第二光学透镜的通道。 第二光纤与第二光导和第二光学透镜光学对准。 当插头被接收在通道中时，第一和第二光学透镜彼此对准。

公开(公告)号：US20120314996A1

公开(公告)日：2012-12-13

申请号：US13176756

申请日：2011-07-06

Applicant: TAI-CHERNG YU ,  I-THUN LIN

Inventor： TAI-CHERNG YU ,  I-THUN LIN

IPC: G02B6/32

CPC classification number: G02B6/32 ,  G02B6/4214

Abstract: An optical fiber communication apparatus includes a laser diode, a light guiding member, and an optical fiber. The laser diode emits a laser beam along a first direction. The light guiding member includes a first aspheric converging lens portion and a reflecting surface. The converging lens portion is optically aligned with the laser diode, and converges the laser beam. The reflecting surface obliquely oriented at θ degrees relative to the first direction, and the θ degrees rendering the converged laser beam totally internal reflecting toward. The index of the light guiding member is in a rang from 1.415 to 1.5 or from 1.65 to 1.7, and 37.32° θ

Abstract translation: 光纤通信装置包括激光二极管，导光构件和光纤。 激光二极管沿着第一方向发射激光束。 导光构件包括第一非球面会聚透镜部分和反射表面。 会聚透镜部分与激光二极管光学对准，并且会聚激光束。 反射面倾斜定向于＆thetas; 相对于第一个方向的度数，以及＆thetas; 将会聚的激光束完全内部反射的程度。 导光构件的折射率范围为1.415-1.5或1.65-1.7，和37.32°; <45°或45°<56.3°。 光纤沿着第二方向定向接收反射的会聚激光束，第二方向基本上垂直于第一方向。

公开(公告)号：US20120170892A1

公开(公告)日：2012-07-05

申请号：US13113083

申请日：2011-05-23

Applicant: I-THUN LIN

Inventor： I-THUN LIN

IPC: G02B6/38 ,  G02B6/36

CPC classification number: G02B6/3853 ,  G02B6/3652 ,  G02B6/3885

Abstract: An optical fiber connector includes a connector body, a number of optical lenses, and two receiving holes. The connector body includes a first end face. The optical lenses are arranged at the first end face. The receiving holes are defined in the first end face. The optical lenses are located between the receiving holes. The connector body includes a partially conical inner side surface, a first flat inner side surface, and a second flat inner side surface in each receiving hole. The partially conical inner side surface, the first flat inner side surface, and the second flat inner side surface adjoins each other.

Abstract translation: 光纤连接器包括连接器主体，多个光学透镜和两个接收孔。 连接器主体包括第一端面。 光学透镜布置在第一端面。 接收孔限定在第一端面上。 光学透镜位于接收孔之间。 连接器主体包括在每个接收孔中的部分锥形内侧表面，第一平坦内侧表面和第二平坦内侧表面。 部分圆锥形的内侧表面，第一平坦内侧表面和第二平坦内侧表面彼此相邻。

公开(公告)号：US20120170886A1

公开(公告)日：2012-07-05

申请号：US13069395

申请日：2011-03-23

Applicant: TAI-CHERNG YU ,  I-THUN LIN

Inventor： TAI-CHERNG YU ,  I-THUN LIN

IPC: G02B6/42

CPC classification number: G02B6/4214 ,  G02B6/32

Abstract: An optical fiber communication apparatus includes a laser diode, a light directing member, and an optical fiber. The laser diode is configured for emitting a laser beam along a first direction. The light directing member includes a converging lens portion and a reflecting surface. The converging lens portion is optically aligned with the laser diode and configured for converging the laser beam. The reflecting surface is obliquely oriented relative to a second direction and configured for reflecting the converged laser beam toward. The second direction is perpendicular to the first direction. The optical fiber is oriented along the second direction and configured for receiving the reflected converged laser beam.

Abstract translation: 光纤通信装置包括激光二极管，导光构件和光纤。 激光二极管被配置为沿着第一方向发射激光束。 导光构件包括会聚透镜部分和反射表面。 会聚透镜部分与激光二极管光学对准并且被配置用于会聚激光束。 反射面相对于第二方向倾斜定向，并被配置为朝向朝向的方向反射会聚的激光束。 第二方向垂直于第一方向。 光纤沿着第二方向定向并且被配置为用于接收反射的会聚的激光束。

公开(公告)号：US20120148199A1

公开(公告)日：2012-06-14

申请号：US12979246

申请日：2010-12-27

Applicant: TAI-CHERNG YU ,  I-THUN LIN

Inventor： TAI-CHERNG YU ,  I-THUN LIN

IPC: G02B6/36

CPC classification number: G02B6/3885 ,  G02B6/32 ,  G02B6/3853

Abstract: An optical fiber connector includes a number of optical fibers, a body, a number of supports and a cover. The body includes a number of lens portions at a first end thereof, a number of through holes at an opposite second end, and a recess located between the lens portions and the through holes. The through holes are in communication with the recess. The optical fibers extend through the respective through holes and terminate at the respective lens portions. The supports are formed in the recess. Each support supports and retains a portion of the corresponding optical fiber exposed in the recess. The cover is inserted in the recess. The cover and the supports cooperatively securely sandwich the exposed portions of the optical fibers in the body.

Abstract translation: 光纤连接器包括许多光纤，主体，多个支撑和盖。 主体包括在其第一端处的多个透镜部分，在相对的第二端处的多个通孔，以及位于透镜部分和通孔之间的凹部。 通孔与凹槽连通。 光纤延伸穿过相应的通孔并终止于相应的透镜部分。 支撑件形成在凹部中。 每个支撑件支撑并保持露出在凹槽中的相应光纤的一部分。 盖子插入凹槽中。 盖和支撑件协同地将光纤的暴露部分牢固地夹在主体中。

公开(公告)号：US20120027353A1

公开(公告)日：2012-02-02

申请号：US12947810

申请日：2010-11-16

Applicant: I-THUN LIN

Inventor： I-THUN LIN

IPC: G02B6/36 ,  G02B6/26

CPC classification number: G02B6/32 ,  G02B6/3644 ,  G02B6/3853 ,  G02B6/3865 ,  G02B6/3885

Abstract: An optical fiber connector includes an optical fiber coupling portion and an optical element portion attached to the optical fiber coupling portion. The optical fiber coupling portion includes a first engaging surface and a through hole exposed at the first engaging surface. The through hole receives an optical fiber. The optical element portion includes a second engaging surface engaged with the first engaging surface and a lens portion aligned with a central axis of the through hole. A method for making the optical fiber connector is also provided.

Abstract translation: 光纤连接器包括光纤耦合部分和安装在光纤耦合部分上的光学元件部分。 光纤耦合部分包括第一接合表面和暴露在第一接合表面处的通孔。 通孔接收光纤。 光学元件部分包括与第一接合表面接合的第二接合表面和与通孔的中心轴线对准的透镜部分。 还提供了制造光纤连接器的方法。

公开(公告)号：US20120019935A1

公开(公告)日：2012-01-26

申请号：US12960443

申请日：2010-12-03

Applicant: TAI-CHERNG YU ,  YUNG-LUN HUANG ,  I-THUN LIN

Inventor： TAI-CHERNG YU ,  YUNG-LUN HUANG ,  I-THUN LIN

IPC: G02B17/08 ,  G02B3/08

CPC classification number: G02B3/08 ,  F24S23/31 ,  G02B19/0009 ,  G02B19/0042 ,  H01L31/0543 ,  Y02E10/43 ,  Y02E10/52

Abstract: A light ray concentration device includes a concentrating lens and a base for holding the concentrating lens. The concentrating lens includes a planar surface defining a number of first Fresnel zones and a convex surface facing away from the planar surface and defining a number of second Fresnel zones. The first and second Fresnel zones are coaxial with each other.

Abstract translation: 光线浓度装置包括聚焦透镜和用于保持聚光透镜的基座。 集中透镜包括限定多个第一菲涅尔区域的平面表面和背离平面表面并限定多个第二菲涅尔区域的凸表面。 第一和第二菲涅耳区彼此同轴。

公开(公告)号：US20110278749A1

公开(公告)日：2011-11-17

申请号：US12965899

申请日：2010-12-12

Applicant: TAI-CHERNG YU ,  I-THUN LIN

Inventor： TAI-CHERNG YU ,  I-THUN LIN

IPC: B29D11/00 ,  B29C45/36 ,  B29C45/03

CPC classification number: B29D11/0075 ,  B29C45/2606 ,  B29C45/2628

Abstract: A mold for molding optical fiber connector includes a core pin, a core mold and a cavity mold. The core pin has insertion portion and a blind hole forming portion. The core mold is used to clamp the insertion portion of the core pin. The cavity mold includes a molding cavity and a through hole defined in the sidewall of the cavity mold, the molding cavity includes a lens forming portion used to mold the lens. A positioning block defining an aligning hole is positioned in the through hole, the aligning hole is used to clamp the blind hole forming portion of the core pin to make the blind hole forming portion align with the lens forming portion during the injection molding process. The present art also relate to a method for adjusting the mold.

Abstract translation: 用于模制光纤连接器的模具包括芯销，芯模和模腔。 芯销具有插入部分和盲孔形成部分。 芯模用于夹紧芯销的插入部分。 空腔模具包括模腔和限定在空腔模的侧壁中的通孔，模腔包括用于模制透镜的透镜形成部分。 定位孔定位在通孔中，定位孔用于夹紧芯销的盲孔形成部分，使得盲孔形成部分在注射成型过程中与透镜形成部分对准。 本领域还涉及一种用于调整模具的方法。

公开(公告)号：US20110194308A1

公开(公告)日：2011-08-11

申请号：US12906123

申请日：2010-10-17

Applicant: I-THUN LIN

Inventor： I-THUN LIN

IPC: F21V7/22

CPC classification number: G02B6/0061 ,  G02B6/0021 ,  G02B6/0036

Abstract: A light guide plate for distributing light from a light source includes a light scattering surface, a light output surface opposite to the light scattering surface, and a number of side surfaces surrounding the light scattering surface and the light output surface. The light scattering surface includes a number of light scattering dots thereon. The light scattering dots are arranged into a number of rows arranged from a first side of the light scattering surface to an opposite side of the light scattering surface. A distance between every two adjacent rows of the light scattering dots gradually decreases from the first side to the second side, such that the light scattering dots at the second side of the light scattering surface have a greater density than the light scattering dots at the first side of the light scattering surface.

Abstract translation: 用于分配来自光源的光的导光板包括光散射表面，与光散射表面相对的光输出表面和围绕光散射表面和光输出表面的多个侧表面。 光散射表面上包括许多光散射点。 光散射点被布置成从光散射表面的第一侧到光散射表面的相对侧布置的多个行。 光散射点的每两相邻行之间的距离从第一侧逐渐减小到第二侧，使得在光散射表面的第二侧的光散射点具有比第一侧的光散射点更大的密度 一侧的光散射表面。

公开(公告)号：US20110135257A1

公开(公告)日：2011-06-09

申请号：US12856644

申请日：2010-08-14

Applicant: TAI-CHERNG YU ,  SHENG-JUNG YU ,  I-THUN LIN

Inventor： TAI-CHERNG YU ,  SHENG-JUNG YU ,  I-THUN LIN

IPC: G02B6/36

CPC classification number: G02B6/3861 ,  G02B6/322 ,  G02B6/3885

Abstract: An exemplary optical fiber connector includes a housing, and two lenses. The housing defines two first blind holes each configured for receiving an optical fiber. The two lenses are formed on the housing and each of the lenses is aligned with a corresponding first blind hole. The two second blind holes are defined on the housing and each of the second blind holes running through the housing to a corresponding first blind hole to allow adhesive to fill between the sidewall of the optical fiber and the inner wall of the blind hole.

Abstract translation: 示例性的光纤连接器包括壳体和两个透镜。 壳体限定两个第一盲孔，每个盲孔被配置为接收光纤。 两个透镜形成在壳体上，并且每个透镜与对应的第一盲孔对齐。 两个第二盲孔限定在壳体上，并且每个第二盲孔穿过壳体延伸到相应的第一盲孔，以允许粘合剂填充在光纤的侧壁和盲孔的内壁之间。