The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 30, 2021
Filed:
Mar. 20, 2019
Chroma Ate Inc., Taoyuan, TW;
James E. Hopkins, Chandler, AZ (US);
CHROMA ATE INC., Taoyuan, TW;
Abstract
A fixture assembly for testing a surface emitting laser diode and a testing apparatus having the same are provided. The fixture assembly comprises a base, an upper cover and a latch mechanism. The base includes at least one pocket, and at least one electrical contact interface disposed in the pocket. The upper cover includes a body, an abutting block and a pressing member disposed in the body. The abutting block is engageable with the body for slidable movement with respect to the body. The latch mechanism is disposed on the base and the upper cover, and is configured to selectively connect or disconnect the base to or from the upper cover. When the latch mechanism is operated to connect the base to the upper cover, the pocket and an opening of the abutting block form into a through cavity through which the laser diode emits the laser beam.