公开(公告)号：US08405416B2

公开(公告)日：2013-03-26

申请号：US12780886

申请日：2010-05-15

Applicant: Chun-lang Chiu ,  Ren-tsai Hung ,  Ming-kang Huang ,  Chih-kun Lin

Inventor： Chun-lang Chiu ,  Ren-tsai Hung ,  Ming-kang Huang ,  Chih-kun Lin

IPC: G01R31/02

CPC classification number: H05K3/4007 ,  G01R1/07314 ,  G01R3/00 ,  H05K3/0079 ,  H05K3/0082 ,  H05K2201/09736 ,  H05K2203/1476

Abstract: A probe includes a wire and a bump, wherein the wire is formed on a substrate; and the bump is formed upon the wire. In addition, a probe block includes a plurality of probes disposed on a substrate, so that the probe block is composed of a plurality of wires and bumps. The wires are disposed on the substrate and each bump is disposed accurately upon an end of each wire. The bump and the wire of the probe in accordance with the present invention are formed jointlessly. A method of fabricating the probe is characterized in that a grayscale mask is utilized to form the wire on the substrate and form the bump upon the wire by using a single masking process.

Abstract translation: 探针包括线和凸块，其中线形成在衬底上; 并且凸起形成在线上。 此外，探针块包括设置在基板上的多个探针，使得探针块由多个线和凸块组成。 电线设置在基板上，并且每个凸块精确地设置在每根导线的端部上。 根据本发明的探针的凸起和线被无接缝地形成。 制造探针的方法的特征在于，利用灰度掩模在衬底上形成线，并通过使用单一掩蔽工艺在线上形成凸块。

公开(公告)号：US20110210760A1

公开(公告)日：2011-09-01

申请号：US12780886

申请日：2010-05-15

Applicant: CHUN-LANG CHIU ,  Ren-tsai Hung ,  Ming-kang Huang ,  Chih-kun Lin

Inventor： CHUN-LANG CHIU ,  Ren-tsai Hung ,  Ming-kang Huang ,  Chih-kun Lin

IPC: G01R31/02 ,  H05K3/00 ,  G01R1/067

CPC classification number: H05K3/4007 ,  G01R1/07314 ,  G01R3/00 ,  H05K3/0079 ,  H05K3/0082 ,  H05K2201/09736 ,  H05K2203/1476

Abstract: A probe and a method fabricating the same are disclosed. The probe includes a wire and a bump, wherein the wire is formed on a substrate; and the bump is formed upon the wire. In addition, a probe block is disclosed. The probe block includes a plurality of probes disposed on a substrate, so that the probe block is composed of a plurality of wires and bumps. The wires are disposed on the substrate and each bump is disposed accurately upon an end of each wire. The bump and the wire of the probe in accordance with the present invention are formed jointlessly. The method of fabricating the probe is characterized in that a grayscale mask is utilized to form the wire on the substrate and form the bump upon the wire by using a single masking process.

Abstract translation: 公开了一种探针及其制造方法。 探针包括线和凸块，其中线形成在衬底上; 并且凸起形成在线上。 另外，公开了探针块。 探针块包括设置在基板上的多个探针，使得探针块由多个线和凸块组成。 电线设置在基板上，并且每个凸块精确地设置在每根导线的端部上。 根据本发明的探针的凸起和线被无接缝地形成。 制造探针的方法的特征在于，使用灰度掩模在衬底上形成线，并通过使用单一掩蔽工艺在线上形成凸块。