公开(公告)号：US20030201066A1

公开(公告)日：2003-10-30

申请号：US10134891

申请日：2002-04-29

Applicant: APPLIED OPTOELECTRONICS, INC.

Inventor： Brian Ishaug ,  Chung-Yung Wang ,  Hung-Lun Chang

IPC: B32B001/00

CPC classification number: H01L21/67132 ,  B26D1/035 ,  B26D1/095 ,  Y10S156/941 ,  Y10S438/976 ,  Y10T156/1057 ,  Y10T156/1082 ,  Y10T156/1179 ,  Y10T156/19 ,  Y10T156/1967

Abstract: Demounting workpieces attached to an adhesive surface of an adhesive film with a workpiece demounting apparatus having a base and a plurality of substantially parallel blades mounted to the base. Each of the blades has a substantially linear blade edge, each blade edge lying within a blade-edge plane that is substantially perpendicular to the blades. The spacing between the blades is small enough to support said workpieces and large enough to permit the adhesive film to pass between the blades after being cut by said blade edges during a workpiece demounting operation. The plurality of blade edges thus provides a substantially planar blade-edge surface, in the blade-edge plane, for cutting the adhesive film and for supporting the workpieces while the adhesive film is pulled free from said workpieces.

Abstract translation: 用工件拆卸装置将附着到粘合剂膜的粘合剂表面上的工件拆卸，所述工件拆卸装置具有安装到基座的基部和多个基本上平行的叶片。 每个叶片具有基本上线性的叶片边缘，每个叶片边缘位于基本上垂直于叶片的叶片边缘平面内。 叶片之间的间隔足够小以支撑所述工件并且足够大以允许粘合膜在工件拆卸操作期间被所述叶片边缘切割之后在刀片之间通过。 因此，多个叶片边缘在叶片边缘平面中提供基本平坦的叶片边缘表面，用于切割粘合剂膜并且在粘合膜被拉离所述工件时支撑工件。

公开(公告)号：US20040218656A1

公开(公告)日：2004-11-04

申请号：US10428390

申请日：2003-05-02

Applicant: APPLIED OPTOELECTRONICS, INC.

Inventor： Chung-Yung Wang ,  Hung-Lun Chang

IPC: H01S003/08

CPC classification number: G02B6/4292 ,  G02B6/4206 ,  H01S5/02284

Abstract: An assembly for improved alignment of a laser for generating laser light with an optical fiber having an end section terminating in a light-receiving end. A laser housing has a base and substantially cylindrical housing walls mounted at a bottom portion to the base. The laser can be mounted on the base. The substantially cylindrical internal surface of the cylindrical housing walls have internal threads at a top portion. The internal threads have a minor diameter and a major diameter. An annular ferrule housing has a substantially cylindrical through-hole with an inner diameter sufficient to receive a fiber ferrule which has the end section of the fiber disposed therein. The ferrule housing further has an axially tapered external surface having external threads which are threadably compatible with the internal threads. The major diameter of the external threads decreases monotonically from a first major diameter at a top portion of the external surface to a comparatively smaller second major diameter at a bottom portion of the external surface. The first major diameter of the external threads is larger, and the second major diameter of the external threads is smaller, than the minor diameter of the internal threads.

Abstract translation: 一种用于改善用于产生激光的激光器与具有端部在光接收端端部的光纤的对准的组件。 激光器壳体具有安装在底部的基部和基本圆柱形的壳体壁。 激光可以安装在基座上。 圆柱形壳体壁的基本上圆柱形的内表面在顶部具有内螺纹。 内螺纹具有小直径和大直径。 环形套圈壳体具有基本上圆柱形的通孔，其内径足以容纳纤维套管，纤维套管的端部设置在其中。 套圈外壳还具有轴向锥形的外表面，其具有与内螺纹螺纹连接的外螺纹。 外螺纹的主直径从外表面的顶部处的第一大直径到外表面的底部处的相对较小的第二大直径单调地减小。 外螺纹的第一大直径较大，外螺纹的第二大直径小于内螺纹的小直径。